From cscora at thyme.apnic.net Fri Aug 1 14:06:34 2003 From: cscora at thyme.apnic.net (Routing Table Analysis) Date: Sat, 2 Aug 2003 04:06:34 +1000 (EST) Subject: [rtma] Weekly Routing Table Report Message-ID: <200308011806.h71I6Yf05090@thyme.apnic.net> This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats at lists.apnic.net If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 02 Aug, 2003 Analysis Summary ---------------- BGP routing table entries examined: 127254 Prefixes after maximum aggregation: 79631 Unique aggregates announced to Internet: 59977 Total ASes present in the Internet Routing Table: 15616 Origin-only ASes present in the Internet Routing Table: 13541 Origin ASes announcing only one prefix: 6144 Transit ASes present in the Internet Routing Table: 2075 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 20 Illegal AS announcements present in the Routing Table: 4 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 14 Number of addresses announced to Internet: 1221471392 Equivalent to 72 /8s, 206 /16s and 44 /24s Percentage of available address space announced: 33.0 Percentage of allocated address space announced: 58.9 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 56318 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22026 Total APNIC prefixes after maximum aggregation: 12677 Prefixes being announced from the APNIC address blocks: 20439 Unique aggregates announced from the APNIC address blocks: 12399 APNIC Region origin ASes present in the Internet Routing Table: 1872 APNIC Region origin ASes announcing only one prefix: 534 APNIC Region transit ASes present in the Internet Routing Table: 309 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 118651264 Equivalent to 7 /8s, 18 /16s and 121 /24s Percentage of available APNIC address space announced: 63.9 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77644 Total ARIN prefixes after maximum aggregation: 48418 Prefixes being announced from the ARIN address blocks: 55430 Unique aggregates announced from the ARIN address blocks: 16306 ARIN Region origin ASes present in the Internet Routing Table: 8576 ARIN Region origin ASes announcing only one prefix: 2919 ARIN Region transit ASes present in the Internet Routing Table: 827 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 196580896 Equivalent to 11 /8s, 183 /16s and 150 /24s Percentage of available ARIN address space announced: 73.2 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22231 Total RIPE prefixes after maximum aggregation: 16267 Prefixes being announced from the RIPE address blocks: 18846 Unique aggregates announced from the RIPE address blocks: 12586 RIPE Region origin ASes present in the Internet Routing Table: 4755 RIPE Region origin ASes announcing only one prefix: 2598 RIPE Region transit ASes present in the Internet Routing Table: 839 Average RIPE Region AS path length visible: 5.4 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 134156096 Equivalent to 7 /8s, 255 /16s and 15 /24s Percentage of available RIPE address space announced: 72.7 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5349 Total LACNIC prefixes after maximum aggregation: 2269 Prefixes being announced from the LACNIC address blocks: 4840 Unique aggregates announced from the LACNIC address blocks: 3116 LACNIC Region origin ASes present in the Internet Routing Table: 343 LACNIC Region origin ASes announcing only one prefix: 93 LACNIC Region transit ASes present in the Internet Routing Table: 72 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 16 Number of LACNIC addresses announced to Internet: 12903424 Equivalent to 0 /8s, 196 /16s and 228 /24s Percentage of available LACNIC address space announced: 38.5 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 1051 1038 738 Telstra Pty Ltd 4755 440 136 70 Videsh Sanchar Nigam Ltd. Aut 2907 376 1912 351 SINET Japan 703 330 370 264 UUNET 17557 309 22 138 Pakistan Telecom 2764 302 325 273 connect.com.au pty ltd 7474 261 306 201 Optus Communications Pty Ltd 17676 250 3862 19 XTAGE CORPORATION 9583 241 37 20 Satyam Infoway Ltd., 3786 239 777 205 DACOM Corporation 4134 233 2008 113 Data Communications Bureau 4766 226 2461 169 Korea Internet Exchange for " 9800 195 314 56 CHINA UNICOM 9443 182 58 82 Primus Telecommunications 4538 169 1506 21 China Education and Research 9929 169 153 33 China Netcom Corp. 9498 159 11 34 BHARTI BT INTERNET LTD. 4739 140 58 129 Commerical Internet eXchange 9238 140 9 21 TATA ISP 4716 131 745 125 TTnet ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1487 8778 1048 UUNET Technologies, Inc. 7018 1361 7167 947 AT&T 1239 962 2982 664 Sprint 3908 906 1534 483 Supernet, Inc. 7132 851 6604 236 Southwestern Bell Internet Se 189 670 371 322 Genuity 18566 646 160 8 Covad Communications 4323 621 549 172 Time Warner Communications, I 7843 600 395 221 Adelphia Corp. 6197 559 440 199 BellSouth Network Solutions, 852 523 1124 415 Telus Advanced Communications 209 522 2192 304 Qwest 1 517 1212 339 GENUITY 6198 499 271 188 BellSouth Network Solutions, 7066 488 205 259 Virginia Polytechnic Institut 705 482 190 305 UUNET Technologies, Inc. 20115 472 196 283 Charter Communications 3356 440 10683 362 Level 3 Communications, LLC 690 429 62 284 Merit Network 4355 401 334 108 EarthLink, Inc. RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 729 2123 611 UUNET - Commercial IP service 719 312 307 125 LANLINK autonomous system 3301 288 1169 276 TeliaNet Sweden 3320 259 1987 221 Deutsche Telekom AG 8220 246 432 234 COLT Internet - International 680 232 2053 229 DFN-IP service G-WiN 1257 229 309 185 SWIPnet Swedish IP Network 3215 212 736 120 France Telecom Transpac 5515 186 795 150 Sonera Solution Autonomous Sy 786 178 1858 178 The JANET IP Service 5400 165 158 117 BT Ignite European Backbone 8708 154 108 151 Romania Data Systems S.A. 3303 142 548 139 Swisscom Ltd 12302 127 18 34 MobiFon S.A. 2856 125 1315 116 BTnet UK Regional network 3246 121 374 119 Song Networks 3269 117 821 64 TELECOM ITALIA 3352 111 812 33 Ibernet, Internet Access Netw 5511 99 179 76 France Telecom 2647 88 4129 44 SITA LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 291 98 107 ImpSat 7303 239 39 57 Telecom Argentina Stet-France 8151 218 334 116 UniNet S.A. de C.V. 11172 177 69 42 Servicios Alestra S.A de C.V 16814 135 9 17 NSS, S.A. 6503 134 205 94 AVANTEL, S.A. 10620 122 8 33 TVCABLE BOGOTA 11340 104 3 36 Red Universitaria Nacional 11992 87 8 32 Integrated Systems 6147 86 70 21 Telefonica Del Peru 8065 80 9 16 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 74 14 38 Telefonica Empresas 1916 73 306 43 Fundacao de Amparo a Pesquisa 11830 71 5 31 Instituto Costarricense de El 4270 68 18 9 Red de Interconexion Universi 13999 67 36 8 Mega Cable S.A. de C.V. 7927 65 6 39 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 7984 60 12 40 Global One Colombia Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 646 638 Covad Communications 7132 851 615 Southwestern Bell Internet Se 4323 621 449 Time Warner Communications, I 3908 906 423 Supernet, Inc. 7018 1361 414 AT&T 7843 600 379 Adelphia Corp. 4755 440 370 Videsh Sanchar Nigam Ltd. Aut 6197 559 360 BellSouth Network Solutions, 189 670 348 Genuity 11305 358 320 Interland Incorporated 1221 1051 313 Telstra Pty Ltd 6198 499 311 BellSouth Network Solutions, 1239 962 298 Sprint 27364 317 298 Armstrong Cable Services 4355 401 293 EarthLink, Inc. 6347 362 281 SAVVIS Communications Corpora 22909 284 271 Comcast Cable Corporation 25844 258 256 Skadden, Arps, Slate, Meagher 376 359 244 Reseau Interordinateurs Scien 17676 250 231 XTAGE CORPORATION List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 65021 PRIVATE 128.216.1.0/24 619 Department of Navy 65021 PRIVATE 128.216.4.0/24 619 Department of Navy 1877 UNALLOCATED 192.108.199.0/24 1880 Stupi, house man's p 65530 PRIVATE 216.27.102.0/24 10466 Mid Atlantic GigaPOP Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:18 /9:5 /10:8 /11:13 /12:54 /13:98 /14:261 /15:477 /16:7428 /17:1733 /18:3062 /19:8646 /20:8682 /21:6317 /22:9294 /23:10815 /24:69629 /25:163 /26:273 /27:167 /28:28 /29:11 /30:47 /31:0 /32:25 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 640 646 Covad Communications 189 592 670 Genuity 3908 578 906 Supernet, Inc. 7018 481 1361 AT&T 702 443 729 UUNET - Commercial IP service 701 428 1487 UUNET Technologies, Inc. 6197 425 559 BellSouth Network Solutions, 6198 390 499 BellSouth Network Solutions, 690 388 429 Merit Network 7066 385 488 Virginia Polytechnic Institut 1239 364 962 Sprint 7843 333 600 Adelphia Corp. 20115 321 472 Charter Communications 27364 311 317 Armstrong Cable Services 11305 281 358 Interland Incorporated 25844 258 258 Skadden, Arps, Slate, Meagher 4355 216 401 EarthLink, Inc. 1 210 517 GENUITY 209 208 522 Qwest 705 202 482 UUNET Technologies, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:707 13:1 15:4 16:1 17:3 20:6 24:861 25:1 32:99 38:42 40:23 44:2 57:15 61:253 62:392 63:1876 64:1729 65:1995 66:2646 67:209 68:401 69:239 80:396 81:118 82:9 128:133 129:167 130:58 131:81 132:13 134:171 135:7 136:122 137:118 138:118 139:45 140:157 141:114 142:94 143:44 144:99 145:13 146:280 147:59 148:298 149:64 150:105 151:63 152:218 153:57 154:3 155:119 156:56 157:44 158:118 159:137 160:45 161:75 162:410 163:81 164:321 165:141 166:97 167:319 168:180 169:91 170:321 171:8 192:5330 193:2456 194:1976 195:1144 196:473 198:3577 199:2722 200:2998 202:3879 203:5284 204:2961 205:2033 206:2320 207:2424 208:2567 209:2862 210:878 211:288 212:1014 213:890 214:16 215:22 216:3266 217:690 218:96 219:68 220:92 221:9 End of report From cscora at thyme.apnic.net Fri Aug 8 14:06:49 2003 From: cscora at thyme.apnic.net (Routing Table Analysis) Date: Sat, 9 Aug 2003 04:06:49 +1000 (EST) Subject: [rtma] Weekly Routing Table Report Message-ID: <200308081806.h78I6n402293@thyme.apnic.net> This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats at lists.apnic.net If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 09 Aug, 2003 Analysis Summary ---------------- BGP routing table entries examined: 127710 Prefixes after maximum aggregation: 79868 Unique aggregates announced to Internet: 60367 Total ASes present in the Internet Routing Table: 15657 Origin-only ASes present in the Internet Routing Table: 13574 Origin ASes announcing only one prefix: 6162 Transit ASes present in the Internet Routing Table: 2083 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 26 Illegal AS announcements present in the Routing Table: 4 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 14 Number of addresses announced to Internet: 1238635136 Equivalent to 73 /8s, 212 /16s and 18 /24s Percentage of available address space announced: 33.4 Percentage of allocated address space announced: 59.7 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 56535 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22207 Total APNIC prefixes after maximum aggregation: 12673 Prefixes being announced from the APNIC address blocks: 20632 Unique aggregates announced from the APNIC address blocks: 12333 APNIC Region origin ASes present in the Internet Routing Table: 1870 APNIC Region origin ASes announcing only one prefix: 523 APNIC Region transit ASes present in the Internet Routing Table: 307 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 118939264 Equivalent to 7 /8s, 22 /16s and 222 /24s Percentage of available APNIC address space announced: 64.1 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77809 Total ARIN prefixes after maximum aggregation: 48602 Prefixes being announced from the ARIN address blocks: 55523 Unique aggregates announced from the ARIN address blocks: 16601 ARIN Region origin ASes present in the Internet Routing Table: 8600 ARIN Region origin ASes announcing only one prefix: 2940 ARIN Region transit ASes present in the Internet Routing Table: 826 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 196613888 Equivalent to 11 /8s, 184 /16s and 23 /24s Percentage of available ARIN address space announced: 73.2 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22334 Total RIPE prefixes after maximum aggregation: 16318 Prefixes being announced from the RIPE address blocks: 18924 Unique aggregates announced from the RIPE address blocks: 12628 RIPE Region origin ASes present in the Internet Routing Table: 4773 RIPE Region origin ASes announcing only one prefix: 2603 RIPE Region transit ASes present in the Internet Routing Table: 848 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 26 Number of RIPE addresses announced to Internet: 134549056 Equivalent to 8 /8s, 5 /16s and 14 /24s Percentage of available RIPE address space announced: 72.9 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5357 Total LACNIC prefixes after maximum aggregation: 2275 Prefixes being announced from the LACNIC address blocks: 4841 Unique aggregates announced from the LACNIC address blocks: 3146 LACNIC Region origin ASes present in the Internet Routing Table: 345 LACNIC Region origin ASes announcing only one prefix: 96 LACNIC Region transit ASes present in the Internet Routing Table: 72 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 16 Number of LACNIC addresses announced to Internet: 12978688 Equivalent to 0 /8s, 198 /16s and 10 /24s Percentage of available LACNIC address space announced: 38.7 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 1037 1037 729 Telstra Pty Ltd 4755 441 136 71 Videsh Sanchar Nigam Ltd. Aut 2907 371 1863 346 SINET Japan 703 336 370 268 UUNET 4134 332 2146 113 Data Communications Bureau 17557 302 26 137 Pakistan Telecom 2764 300 323 270 connect.com.au pty ltd 7474 260 306 203 Optus Communications Pty Ltd 17676 252 3878 21 XTAGE CORPORATION 3786 239 777 205 DACOM Corporation 9583 239 37 20 Satyam Infoway Ltd., 4766 238 2461 170 Korea Internet Exchange for " 9800 195 314 56 CHINA UNICOM 9443 182 58 82 Primus Telecommunications 4538 170 1538 21 China Education and Research 9929 169 153 33 China Netcom Corp. 9498 159 11 25 BHARTI BT INTERNET LTD. 9238 140 9 21 TATA ISP 4739 139 58 128 Commerical Internet eXchange 4716 132 745 126 TTnet ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1484 8778 1045 UUNET Technologies, Inc. 7018 1372 7151 956 AT&T 1239 935 2998 656 Sprint 3908 908 1534 484 Supernet, Inc. 7132 855 6604 236 Southwestern Bell Internet Se 189 670 371 324 Genuity 18566 652 160 8 Covad Communications 4323 617 550 176 Time Warner Communications, I 6197 562 386 242 BellSouth Network Solutions, 7843 558 400 215 Adelphia Corp. 209 523 2194 303 Qwest 852 523 1124 415 Telus Advanced Communications 1 511 1180 333 GENUITY 6198 500 271 190 BellSouth Network Solutions, 7066 488 205 259 Virginia Polytechnic Institut 705 482 192 303 UUNET Technologies, Inc. 20115 473 196 284 Charter Communications 3356 440 10699 362 Level 3 Communications, LLC 690 411 60 277 Merit Network 4355 405 339 111 EarthLink, Inc. RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 735 2139 611 UUNET - Commercial IP service 719 312 307 125 LANLINK autonomous system 3301 292 1186 280 TeliaNet Sweden 3320 258 1987 220 Deutsche Telekom AG 8220 246 432 234 COLT Internet - International 680 233 2054 230 DFN-IP service G-WiN 1257 231 309 187 SWIPnet Swedish IP Network 3215 212 736 120 France Telecom Transpac 5515 185 779 149 Sonera Solution Autonomous Sy 786 179 1874 179 The JANET IP Service 5400 168 157 119 BT Ignite European Backbone 3303 141 540 138 Swisscom Ltd 8708 135 107 132 Romania Data Systems S.A. 12302 127 18 34 MobiFon S.A. 2856 125 1315 116 BTnet UK Regional network 3246 122 376 120 Song Networks 3269 117 821 64 TELECOM ITALIA 3352 111 812 33 Ibernet, Internet Access Netw 2647 100 4129 44 SITA 5511 97 178 76 France Telecom LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 290 98 106 ImpSat 7303 237 39 55 Telecom Argentina Stet-France 8151 219 334 117 UniNet S.A. de C.V. 11172 177 69 42 Servicios Alestra S.A de C.V 16814 135 9 17 NSS, S.A. 6503 132 205 93 AVANTEL, S.A. 10620 125 8 31 TVCABLE BOGOTA 11340 107 3 38 Red Universitaria Nacional 11992 87 8 31 Integrated Systems 6147 84 70 21 Telefonica Del Peru 8065 80 8 17 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 74 14 38 Telefonica Empresas 1916 73 306 43 Fundacao de Amparo a Pesquisa 11830 73 5 33 Instituto Costarricense de El 4270 68 18 9 Red de Interconexion Universi 7927 65 6 39 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 13999 63 36 8 Mega Cable S.A. de C.V. 7984 59 12 40 Global One Colombia Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 652 644 Covad Communications 7132 855 619 Southwestern Bell Internet Se 4323 617 441 Time Warner Communications, I 3908 908 424 Supernet, Inc. 7018 1372 416 AT&T 4755 441 370 Videsh Sanchar Nigam Ltd. Aut 189 670 346 Genuity 7843 558 343 Adelphia Corp. 6197 562 320 BellSouth Network Solutions, 11305 358 320 Interland Incorporated 6198 500 310 BellSouth Network Solutions, 1221 1037 308 Telstra Pty Ltd 27364 317 298 Armstrong Cable Services 4355 405 294 EarthLink, Inc. 6347 364 283 SAVVIS Communications Corpora 1239 935 279 Sprint 22909 284 271 Comcast Cable Corporation 25844 258 256 Skadden, Arps, Slate, Meagher 376 357 242 Reseau Interordinateurs Scien 17676 252 231 XTAGE CORPORATION List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 18413 UNALLOCATED 61.67.0.0/20 4747 Taiwan Telecommunica 65021 PRIVATE 128.216.1.0/24 619 Department of Navy 65021 PRIVATE 128.216.4.0/24 619 Department of Navy 1877 UNALLOCATED 192.108.199.0/24 1880 Stupi, house man's p Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:5 /10:8 /11:13 /12:54 /13:99 /14:263 /15:475 /16:7416 /17:1737 /18:3099 /19:8684 /20:8741 /21:6339 /22:9352 /23:10831 /24:69928 /25:153 /26:259 /27:125 /28:27 /29:11 /30:47 /31:0 /32:25 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 646 652 Covad Communications 189 592 670 Genuity 3908 580 908 Supernet, Inc. 7018 484 1372 AT&T 702 448 735 UUNET - Commercial IP service 701 431 1484 UUNET Technologies, Inc. 6197 427 562 BellSouth Network Solutions, 6198 391 500 BellSouth Network Solutions, 7066 385 488 Virginia Polytechnic Institut 690 371 411 Merit Network 1239 338 935 Sprint 20115 322 473 Charter Communications 27364 311 317 Armstrong Cable Services 7843 291 558 Adelphia Corp. 11305 281 358 Interland Incorporated 25844 258 258 Skadden, Arps, Slate, Meagher 10753 224 229 XCOM Technologies, INC. 4355 219 405 EarthLink, Inc. 1 210 511 GENUITY 209 209 523 Qwest Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:712 13:1 15:4 16:1 17:3 20:6 24:857 25:1 32:98 38:45 40:23 44:2 57:14 61:291 62:383 63:1876 64:1731 65:2016 66:2657 67:221 68:386 69:243 80:396 81:121 82:10 128:135 129:169 130:49 131:81 132:15 134:175 135:7 136:122 137:118 138:120 139:46 140:141 141:116 142:94 143:45 144:99 145:13 146:279 147:59 148:300 149:64 150:104 151:63 152:214 153:57 154:3 155:119 156:55 157:47 158:118 159:137 160:47 161:74 162:407 163:81 164:324 165:146 166:96 167:320 168:181 169:92 170:319 171:8 192:5406 193:2450 194:1979 195:1154 196:472 198:3599 199:2735 200:2994 202:3936 203:5226 204:2959 205:2043 206:2323 207:2445 208:2568 209:2888 210:888 211:305 212:1035 213:910 214:16 215:22 216:3246 217:685 218:102 219:76 220:97 221:10 End of report From cscora at thyme.apnic.net Fri Aug 15 14:06:25 2003 From: cscora at thyme.apnic.net (Routing Table Analysis) Date: Sat, 16 Aug 2003 04:06:25 +1000 (EST) Subject: [rtma] Weekly Routing Table Report Message-ID: <200308151806.h7FI6PA01266@thyme.apnic.net> This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats at lists.apnic.net If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 16 Aug, 2003 Analysis Summary ---------------- BGP routing table entries examined: 125833 Prefixes after maximum aggregation: 79107 Unique aggregates announced to Internet: 60511 Total ASes present in the Internet Routing Table: 15426 Origin-only ASes present in the Internet Routing Table: 13356 Origin ASes announcing only one prefix: 6062 Transit ASes present in the Internet Routing Table: 2070 Transit-only ASes present in the Internet Routing Table: 65 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 26 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 15 Number of addresses announced to Internet: 1236781440 Equivalent to 73 /8s, 183 /16s and 201 /24s Percentage of available address space announced: 33.4 Percentage of allocated address space announced: 59.6 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 55575 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22221 Total APNIC prefixes after maximum aggregation: 12707 Prefixes being announced from the APNIC address blocks: 20640 Unique aggregates announced from the APNIC address blocks: 12353 APNIC Region origin ASes present in the Internet Routing Table: 1877 APNIC Region origin ASes announcing only one prefix: 531 APNIC Region transit ASes present in the Internet Routing Table: 314 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 120532096 Equivalent to 7 /8s, 47 /16s and 44 /24s Percentage of available APNIC address space announced: 64.9 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 76090 Total ARIN prefixes after maximum aggregation: 47800 Prefixes being announced from the ARIN address blocks: 54382 Unique aggregates announced from the ARIN address blocks: 16877 ARIN Region origin ASes present in the Internet Routing Table: 8355 ARIN Region origin ASes announcing only one prefix: 2826 ARIN Region transit ASes present in the Internet Routing Table: 817 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 195523840 Equivalent to 11 /8s, 167 /16s and 117 /24s Percentage of available ARIN address space announced: 72.8 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22154 Total RIPE prefixes after maximum aggregation: 16327 Prefixes being announced from the RIPE address blocks: 18769 Unique aggregates announced from the RIPE address blocks: 12670 RIPE Region origin ASes present in the Internet Routing Table: 4784 RIPE Region origin ASes announcing only one prefix: 2610 RIPE Region transit ASes present in the Internet Routing Table: 841 Average RIPE Region AS path length visible: 5.4 Max RIPE Region AS path length visible: 26 Number of RIPE addresses announced to Internet: 134669120 Equivalent to 8 /8s, 6 /16s and 227 /24s Percentage of available RIPE address space announced: 73.0 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5366 Total LACNIC prefixes after maximum aggregation: 2273 Prefixes being announced from the LACNIC address blocks: 4856 Unique aggregates announced from the LACNIC address blocks: 3151 LACNIC Region origin ASes present in the Internet Routing Table: 345 LACNIC Region origin ASes announcing only one prefix: 95 LACNIC Region transit ASes present in the Internet Routing Table: 70 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 16 Number of LACNIC addresses announced to Internet: 13024512 Equivalent to 0 /8s, 198 /16s and 189 /24s Percentage of available LACNIC address space announced: 38.8 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 1041 1038 732 Telstra Pty Ltd 4755 403 136 72 Videsh Sanchar Nigam Ltd. Aut 2907 376 1912 351 SINET Japan 703 339 372 271 UUNET 4134 337 2210 115 Data Communications Bureau 17557 303 26 136 Pakistan Telecom 2764 302 323 272 connect.com.au pty ltd 7474 262 306 202 Optus Communications Pty Ltd 17676 253 3894 22 XTAGE CORPORATION 9583 241 37 20 Satyam Infoway Ltd., 3786 239 777 205 DACOM Corporation 4766 238 2461 170 Korea Internet Exchange for " 9800 198 326 56 CHINA UNICOM 9443 182 58 82 Primus Telecommunications 9929 169 153 33 China Netcom Corp. 4538 166 1538 21 China Education and Research 9498 165 12 20 BHARTI BT INTERNET LTD. 9238 140 9 21 TATA ISP 4739 139 58 128 Commerical Internet eXchange 4716 131 729 125 TTnet ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1399 8707 986 UUNET Technologies, Inc. 7018 1366 7087 968 AT&T 3908 919 1541 494 Supernet, Inc. 1239 873 3015 622 Sprint 189 669 371 324 Genuity 18566 661 160 8 Covad Communications 4323 621 551 179 Time Warner Communications, I 7843 568 409 205 Adelphia Corp. 6197 567 387 244 BellSouth Network Solutions, 209 518 2177 298 Qwest 852 512 1123 406 Telus Advanced Communications 6198 509 275 196 BellSouth Network Solutions, 7066 491 205 262 Virginia Polytechnic Institut 1 481 1095 308 GENUITY 705 475 192 303 UUNET Technologies, Inc. 20115 475 196 286 Charter Communications 3356 466 10755 391 Level 3 Communications, LLC 7132 410 6608 240 Southwestern Bell Internet Se 4355 408 339 109 EarthLink, Inc. 690 390 56 269 Merit Network RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 734 2139 610 UUNET - Commercial IP service 3301 291 1186 279 TeliaNet Sweden 3320 261 1987 223 Deutsche Telekom AG 8220 245 432 233 COLT Internet - International 1257 239 311 189 SWIPnet Swedish IP Network 680 232 2054 229 DFN-IP service G-WiN 3215 214 752 121 France Telecom Transpac 719 196 307 125 LANLINK autonomous system 5515 185 779 149 Sonera Solution Autonomous Sy 786 179 1874 179 The JANET IP Service 5400 167 161 119 BT Ignite European Backbone 8708 155 110 152 Romania Data Systems S.A. 3303 139 540 136 Swisscom Ltd 12302 127 18 34 MobiFon S.A. 3246 121 360 119 Song Networks 3269 117 821 64 TELECOM ITALIA 2856 112 1295 103 BTnet UK Regional network 3352 111 812 33 Ibernet, Internet Access Netw 2647 100 4129 44 SITA 6746 88 12 75 Dynamic Network Technologies, LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 298 98 113 ImpSat 7303 237 39 55 Telecom Argentina Stet-France 8151 219 334 116 UniNet S.A. de C.V. 11172 178 77 43 Servicios Alestra S.A de C.V 16814 152 10 18 NSS, S.A. 6503 133 205 94 AVANTEL, S.A. 10620 127 8 28 TVCABLE BOGOTA 11340 107 3 38 Red Universitaria Nacional 11992 87 8 36 Integrated Systems 6147 84 70 21 Telefonica Del Peru 8065 80 8 17 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 74 14 38 Telefonica Empresas 1916 73 306 43 Fundacao de Amparo a Pesquisa 11830 73 6 28 Instituto Costarricense de El 4270 68 18 9 Red de Interconexion Universi 7927 65 6 39 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 7984 59 12 40 Global One Colombia 13999 59 36 8 Mega Cable S.A. de C.V. Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 661 653 Covad Communications 4323 621 442 Time Warner Communications, I 3908 919 425 Supernet, Inc. 7018 1366 398 AT&T 7843 568 363 Adelphia Corp. 189 669 345 Genuity 4755 403 331 Videsh Sanchar Nigam Ltd. Aut 6197 567 323 BellSouth Network Solutions, 11305 358 320 Interland Incorporated 6198 509 313 BellSouth Network Solutions, 1221 1041 309 Telstra Pty Ltd 4355 408 299 EarthLink, Inc. 27364 317 298 Armstrong Cable Services 6347 354 274 SAVVIS Communications Corpora 22909 286 272 Comcast Cable Corporation 1239 873 251 Sprint 376 358 243 Reseau Interordinateurs Scien 17676 253 231 XTAGE CORPORATION 7066 491 229 Virginia Polytechnic Institut 22773 240 223 Cox Communications, Inc. Atla List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 18413 UNALLOCATED 61.67.0.0/20 4747 Taiwan Telecommunica 64713 PRIVATE 192.48.1.0/24 668 Defense Research and 1877 UNALLOCATED 192.108.199.0/24 1876 Southern Methodist U Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA 192.228.80.0/24 30122 INTERNET SOFTWARE CONSORTIUM, Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:4 /10:6 /11:12 /12:55 /13:98 /14:263 /15:473 /16:7386 /17:1732 /18:3063 /19:8380 /20:8630 /21:6317 /22:9319 /23:10731 /24:68731 /25:159 /26:211 /27:128 /28:27 /29:12 /30:50 /31:0 /32:26 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 655 661 Covad Communications 189 591 669 Genuity 3908 582 919 Supernet, Inc. 7018 480 1366 AT&T 702 447 734 UUNET - Commercial IP service 6197 432 567 BellSouth Network Solutions, 701 430 1399 UUNET Technologies, Inc. 6198 400 509 BellSouth Network Solutions, 7066 387 491 Virginia Polytechnic Institut 690 350 390 Merit Network 20115 324 475 Charter Communications 27364 311 317 Armstrong Cable Services 1239 295 873 Sprint 7843 293 568 Adelphia Corp. 11305 281 358 Interland Incorporated 10753 236 241 XCOM Technologies, INC. 4355 220 408 EarthLink, Inc. 209 209 518 Qwest 1 203 481 GENUITY 3320 202 261 Deutsche Telekom AG Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:692 13:1 15:4 16:1 17:3 20:6 24:865 25:1 32:97 38:38 40:23 44:2 55:1 57:14 61:295 62:372 63:1803 64:1708 65:1962 66:2586 67:222 68:376 69:242 80:395 81:123 82:10 128:161 129:170 130:49 131:80 132:13 134:173 135:7 136:120 137:110 138:121 139:46 140:140 141:115 142:93 143:44 144:89 145:13 146:279 147:61 148:272 149:69 150:120 151:61 152:212 153:57 154:3 155:121 156:55 157:46 158:115 159:135 160:43 161:74 162:153 163:78 164:328 165:138 166:87 167:313 168:178 169:95 170:324 171:8 192:5344 193:2463 194:1974 195:1156 196:468 198:3510 199:2686 200:3010 202:3949 203:5204 204:2895 205:1997 206:2290 207:2427 208:2512 209:2774 210:887 211:301 212:963 213:913 214:16 215:22 216:3186 217:686 218:102 219:75 220:98 221:10 End of report From cscora at thyme.apnic.net Fri Aug 22 14:06:46 2003 From: cscora at thyme.apnic.net (Routing Table Analysis) Date: Sat, 23 Aug 2003 04:06:46 +1000 (EST) Subject: [rtma] Weekly Routing Table Report Message-ID: <200308221806.h7MI6kQ31213@thyme.apnic.net> This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats at lists.apnic.net If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 23 Aug, 2003 Analysis Summary ---------------- BGP routing table entries examined: 127121 Prefixes after maximum aggregation: 79841 Unique aggregates announced to Internet: 61312 Total ASes present in the Internet Routing Table: 15709 Origin-only ASes present in the Internet Routing Table: 13617 Origin ASes announcing only one prefix: 6207 Transit ASes present in the Internet Routing Table: 2092 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 26 Illegal AS announcements present in the Routing Table: 2 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 15 Number of addresses announced to Internet: 1239819744 Equivalent to 73 /8s, 230 /16s and 37 /24s Percentage of available address space announced: 33.5 Percentage of allocated address space announced: 59.8 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 56355 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22262 Total APNIC prefixes after maximum aggregation: 12690 Prefixes being announced from the APNIC address blocks: 20697 Unique aggregates announced from the APNIC address blocks: 12390 APNIC Region origin ASes present in the Internet Routing Table: 1887 APNIC Region origin ASes announcing only one prefix: 547 APNIC Region transit ASes present in the Internet Routing Table: 317 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 120830336 Equivalent to 7 /8s, 51 /16s and 185 /24s Percentage of available APNIC address space announced: 65.1 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77318 Total ARIN prefixes after maximum aggregation: 48500 Prefixes being announced from the ARIN address blocks: 55488 Unique aggregates announced from the ARIN address blocks: 17259 ARIN Region origin ASes present in the Internet Routing Table: 8597 ARIN Region origin ASes announcing only one prefix: 2954 ARIN Region transit ASes present in the Internet Routing Table: 826 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 195959040 Equivalent to 11 /8s, 174 /16s and 25 /24s Percentage of available ARIN address space announced: 73.0 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22335 Total RIPE prefixes after maximum aggregation: 16396 Prefixes being announced from the RIPE address blocks: 18940 Unique aggregates announced from the RIPE address blocks: 12714 RIPE Region origin ASes present in the Internet Routing Table: 4804 RIPE Region origin ASes announcing only one prefix: 2609 RIPE Region transit ASes present in the Internet Routing Table: 850 Average RIPE Region AS path length visible: 5.4 Max RIPE Region AS path length visible: 26 Number of RIPE addresses announced to Internet: 134867520 Equivalent to 8 /8s, 9 /16s and 234 /24s Percentage of available RIPE address space announced: 73.1 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5205 Total LACNIC prefixes after maximum aggregation: 2255 Prefixes being announced from the LACNIC address blocks: 4721 Unique aggregates announced from the LACNIC address blocks: 3132 LACNIC Region origin ASes present in the Internet Routing Table: 345 LACNIC Region origin ASes announcing only one prefix: 97 LACNIC Region transit ASes present in the Internet Routing Table: 70 Average LACNIC Region AS path length visible: 5.1 Max LACNIC Region AS path length visible: 16 Number of LACNIC addresses announced to Internet: 13035264 Equivalent to 0 /8s, 198 /16s and 231 /24s Percentage of available LACNIC address space announced: 38.8 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 1036 1037 726 Telstra Pty Ltd 4755 405 135 74 Videsh Sanchar Nigam Ltd. Aut 2907 374 1911 349 SINET Japan 703 341 372 273 UUNET 4134 331 2210 114 Data Communications Bureau 17557 308 26 138 Pakistan Telecom 2764 301 323 269 connect.com.au pty ltd 7474 264 307 204 Optus Communications Pty Ltd 17676 253 3894 22 XTAGE CORPORATION 9583 242 37 21 Satyam Infoway Ltd., 3786 239 777 205 DACOM Corporation 4766 239 2461 171 Korea Internet Exchange for " 9800 198 326 56 CHINA UNICOM 9498 173 15 28 BHARTI BT INTERNET LTD. 9443 172 56 78 Primus Telecommunications 4538 170 1538 21 China Education and Research 9929 169 153 33 China Netcom Corp. 17642 158 41 119 RequestDSL BGP AS# for Sydney 9942 141 69 101 COMindico Australia 9238 140 9 21 TATA ISP ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1490 8782 1047 UUNET Technologies, Inc. 7018 1376 7171 974 AT&T 3908 921 1589 495 Supernet, Inc. 1239 898 3032 639 Sprint 189 672 451 331 Genuity 18566 665 160 8 Covad Communications 4323 624 551 179 Time Warner Communications, I 6197 569 387 244 BellSouth Network Solutions, 7843 549 408 199 Adelphia Corp. 852 523 1124 415 Telus Advanced Communications 209 518 2145 299 Qwest 6198 513 277 197 BellSouth Network Solutions, 705 484 193 303 UUNET Technologies, Inc. 3356 483 10661 399 Level 3 Communications, LLC 1 476 1078 307 GENUITY 20115 473 196 285 Charter Communications 7132 410 6608 240 Southwestern Bell Internet Se 690 408 59 275 Merit Network 4355 404 339 109 EarthLink, Inc. 2386 379 523 197 AT&T Data Communications Serv RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 736 2141 611 UUNET - Commercial IP service 3301 289 1168 277 TeliaNet Sweden 3320 264 1987 224 Deutsche Telekom AG 8220 243 431 232 COLT Internet - International 1257 242 312 191 SWIPnet Swedish IP Network 680 232 2054 229 DFN-IP service G-WiN 3215 214 752 121 France Telecom Transpac 719 196 307 125 LANLINK autonomous system 5515 185 779 148 Sonera Solution Autonomous Sy 786 179 1874 179 The JANET IP Service 5400 175 175 127 BT Ignite European Backbone 8708 159 111 155 Romania Data Systems S.A. 3303 140 540 137 Swisscom Ltd 12302 127 18 34 MobiFon S.A. 3246 121 360 119 Song Networks 3269 117 821 64 TELECOM ITALIA 2856 112 1295 103 BTnet UK Regional network 3352 111 812 33 Ibernet, Internet Access Netw 2647 101 4129 45 SITA 6746 88 12 75 Dynamic Network Technologies, LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 316 103 114 ImpSat 7303 232 38 61 Telecom Argentina Stet-France 8151 221 334 116 UniNet S.A. de C.V. 11172 178 77 43 Servicios Alestra S.A de C.V 16814 152 10 18 NSS, S.A. 6503 133 205 94 AVANTEL, S.A. 10620 127 8 28 TVCABLE BOGOTA 11992 88 8 37 Integrated Systems 6147 84 70 21 Telefonica Del Peru 8065 80 8 17 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 75 14 38 Telefonica Empresas 11830 74 6 29 Instituto Costarricense de El 1916 73 306 43 Fundacao de Amparo a Pesquisa 4270 68 18 9 Red de Interconexion Universi 7927 67 6 40 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 7984 59 12 40 Global One Colombia 13999 56 36 8 Mega Cable S.A. de C.V. 4926 55 3 46 Telintar S.A. Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 665 657 Covad Communications 4323 624 445 Time Warner Communications, I 3908 921 426 Supernet, Inc. 7018 1376 402 AT&T 7843 549 350 Adelphia Corp. 189 672 341 Genuity 4755 405 331 Videsh Sanchar Nigam Ltd. Aut 6197 569 325 BellSouth Network Solutions, 11305 358 320 Interland Incorporated 6198 513 316 BellSouth Network Solutions, 1221 1036 310 Telstra Pty Ltd 4355 404 295 EarthLink, Inc. 27364 317 294 Armstrong Cable Services 6347 359 280 SAVVIS Communications Corpora 22909 286 269 Comcast Cable Corporation 1239 898 259 Sprint 25844 257 255 Skadden, Arps, Slate, Meagher 17676 253 231 XTAGE CORPORATION 22773 244 224 Cox Communications, Inc. Atla 9583 242 221 Satyam Infoway Ltd., List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 18413 UNALLOCATED 61.67.0.0/20 4747 Taiwan Telecommunica 1877 UNALLOCATED 192.108.199.0/24 1876 Southern Methodist U Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA 192.228.80.0/24 30122 INTERNET SOFTWARE CONSORTIUM, Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:4 /10:6 /11:12 /12:55 /13:98 /14:262 /15:474 /16:7415 /17:1736 /18:3070 /19:8422 /20:8703 /21:6355 /22:9407 /23:10827 /24:69720 /25:129 /26:167 /27:130 /28:24 /29:12 /30:48 /31:0 /32:25 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 659 665 Covad Communications 189 587 672 Genuity 3908 581 921 Supernet, Inc. 7018 479 1376 AT&T 702 448 736 UUNET - Commercial IP service 701 443 1490 UUNET Technologies, Inc. 6197 434 569 BellSouth Network Solutions, 6198 405 513 BellSouth Network Solutions, 690 368 408 Merit Network 20115 322 473 Charter Communications 27364 311 317 Armstrong Cable Services 1239 302 898 Sprint 10753 298 312 XCOM Technologies, INC. 11305 281 358 Interland Incorporated 7843 275 549 Adelphia Corp. 25844 257 257 Skadden, Arps, Slate, Meagher 4355 217 404 EarthLink, Inc. 3356 212 483 Level 3 Communications, LLC 209 208 518 Qwest 705 207 484 UUNET Technologies, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:702 13:1 15:4 16:1 17:3 20:6 24:848 25:1 32:85 38:45 40:23 44:2 55:1 57:14 61:278 62:393 63:1852 64:1760 65:2005 66:2684 67:247 68:391 69:250 80:403 81:125 82:10 128:113 129:171 130:61 131:80 132:13 134:143 135:7 136:188 137:117 138:120 139:45 140:142 141:117 142:90 143:45 144:89 145:13 146:266 147:61 148:292 149:73 150:120 151:68 152:217 153:57 154:4 155:123 156:59 157:48 158:118 159:135 160:45 161:75 162:407 163:78 164:133 165:141 166:96 167:313 168:179 169:95 170:325 171:9 192:5343 193:2472 194:1976 195:1182 196:469 198:3515 199:2757 200:2928 202:3941 203:5250 204:2982 205:2050 206:2343 207:2501 208:2543 209:2859 210:891 211:299 212:992 213:917 214:16 215:22 216:3274 217:688 218:98 219:73 220:102 221:10 End of report From cscora at thyme.apnic.net Fri Aug 29 14:06:40 2003 From: cscora at thyme.apnic.net (Routing Table Analysis) Date: Sat, 30 Aug 2003 04:06:40 +1000 (EST) Subject: [rtma] Weekly Routing Table Report Message-ID: <200308291806.h7TI6el29440@thyme.apnic.net> This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats at lists.apnic.net If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 30 Aug, 2003 Analysis Summary ---------------- BGP routing table entries examined: 127943 Prefixes after maximum aggregation: 80027 Unique aggregates announced to Internet: 61263 Total ASes present in the Internet Routing Table: 15751 Origin-only ASes present in the Internet Routing Table: 13658 Origin ASes announcing only one prefix: 6212 Transit ASes present in the Internet Routing Table: 2093 Transit-only ASes present in the Internet Routing Table: 71 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 26 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 15 Number of addresses announced to Internet: 1239924000 Equivalent to 73 /8s, 231 /16s and 189 /24s Percentage of available address space announced: 33.5 Percentage of allocated address space announced: 59.8 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 56939 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22305 Total APNIC prefixes after maximum aggregation: 12682 Prefixes being announced from the APNIC address blocks: 20737 Unique aggregates announced from the APNIC address blocks: 12263 APNIC Region origin ASes present in the Internet Routing Table: 1890 APNIC Region origin ASes announcing only one prefix: 545 APNIC Region transit ASes present in the Internet Routing Table: 312 Average APNIC Region AS path length visible: 4.9 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 121106176 Equivalent to 7 /8s, 55 /16s and 239 /24s Percentage of available APNIC address space announced: 65.3 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77902 Total ARIN prefixes after maximum aggregation: 48613 Prefixes being announced from the ARIN address blocks: 55597 Unique aggregates announced from the ARIN address blocks: 17253 ARIN Region origin ASes present in the Internet Routing Table: 8623 ARIN Region origin ASes announcing only one prefix: 2953 ARIN Region transit ASes present in the Internet Routing Table: 830 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 196363040 Equivalent to 11 /8s, 180 /16s and 67 /24s Percentage of available ARIN address space announced: 73.2 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22369 Total RIPE prefixes after maximum aggregation: 16413 Prefixes being announced from the RIPE address blocks: 18986 Unique aggregates announced from the RIPE address blocks: 12754 RIPE Region origin ASes present in the Internet Routing Table: 4819 RIPE Region origin ASes announcing only one prefix: 2615 RIPE Region transit ASes present in the Internet Routing Table: 851 Average RIPE Region AS path length visible: 5.4 Max RIPE Region AS path length visible: 26 Number of RIPE addresses announced to Internet: 135214400 Equivalent to 8 /8s, 15 /16s and 53 /24s Percentage of available RIPE address space announced: 73.3 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5365 Total LACNIC prefixes after maximum aggregation: 2319 Prefixes being announced from the LACNIC address blocks: 4807 Unique aggregates announced from the LACNIC address blocks: 3132 LACNIC Region origin ASes present in the Internet Routing Table: 348 LACNIC Region origin ASes announcing only one prefix: 99 LACNIC Region transit ASes present in the Internet Routing Table: 70 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 13049600 Equivalent to 0 /8s, 199 /16s and 31 /24s Percentage of available LACNIC address space announced: 38.9 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 981 1125 694 Telstra Pty Ltd 4755 398 134 73 Videsh Sanchar Nigam Ltd. Aut 2907 375 1911 349 SINET Japan 703 340 356 269 UUNET 4134 333 2220 112 Data Communications Bureau 17557 304 26 136 Pakistan Telecom 2764 299 323 267 connect.com.au pty ltd 7474 265 307 206 Optus Communications Pty Ltd 17676 254 3910 22 XTAGE CORPORATION 9583 243 37 21 Satyam Infoway Ltd., 4766 238 2461 170 Korea Internet Exchange for " 3786 237 773 203 DACOM Corporation 9800 198 326 56 CHINA UNICOM 9443 182 58 82 Primus Telecommunications 9498 176 16 33 BHARTI BT INTERNET LTD. 4538 170 1538 21 China Education and Research 9929 170 155 34 China Netcom Corp. 17642 156 41 117 RequestDSL BGP AS# for Sydney 9942 155 69 100 COMindico Australia 9238 140 9 21 TATA ISP ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1485 8755 1043 UUNET Technologies, Inc. 7018 1388 7137 984 AT&T 1239 893 3030 643 Sprint 3908 888 1418 474 Supernet, Inc. 189 673 451 333 Genuity 18566 672 160 8 Covad Communications 4323 624 551 179 Time Warner Communications, I 6197 571 387 248 BellSouth Network Solutions, 7843 548 419 182 Adelphia Corp. 852 517 1123 411 Telus Advanced Communications 209 514 2129 298 Qwest 6198 514 277 197 BellSouth Network Solutions, 7066 490 205 262 Virginia Polytechnic Institut 20115 480 200 290 Charter Communications 3356 475 10659 394 Level 3 Communications, LLC 1 467 1056 301 GENUITY 705 462 182 288 UUNET Technologies, Inc. 7132 413 6657 240 Southwestern Bell Internet Se 690 410 59 276 Merit Network 4355 392 340 111 EarthLink, Inc. RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 727 2122 602 UUNET - Commercial IP service 3301 294 1168 280 TeliaNet Sweden 3320 268 1989 228 Deutsche Telekom AG 1257 249 375 190 SWIPnet Swedish IP Network 8220 246 431 235 COLT Internet - International 680 232 2054 229 DFN-IP service G-WiN 3215 213 736 120 France Telecom Transpac 719 193 307 122 LANLINK autonomous system 5515 185 779 148 Sonera Solution Autonomous Sy 5400 180 175 131 BT Ignite European Backbone 786 179 1874 179 The JANET IP Service 8708 159 111 155 Romania Data Systems S.A. 3303 143 540 140 Swisscom Ltd 12302 126 18 33 MobiFon S.A. 3246 122 360 120 Song Networks 3269 117 821 64 TELECOM ITALIA 2856 112 1295 103 BTnet UK Regional network 3352 111 828 31 Ibernet, Internet Access Netw 2647 101 4129 45 SITA 6746 88 12 75 Dynamic Network Technologies, LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 319 103 114 ImpSat 7303 234 39 64 Telecom Argentina Stet-France 8151 222 334 117 UniNet S.A. de C.V. 11172 178 77 43 Servicios Alestra S.A de C.V 16814 151 10 17 NSS, S.A. 6503 133 205 94 AVANTEL, S.A. 10620 127 8 28 TVCABLE BOGOTA 11340 108 3 39 Red Universitaria Nacional 11992 86 8 36 Integrated Systems 6147 83 70 20 Telefonica Del Peru 8065 80 8 17 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 75 14 38 Telefonica Empresas 11830 74 6 29 Instituto Costarricense de El 1916 73 306 43 Fundacao de Amparo a Pesquisa 4270 68 18 9 Red de Interconexion Universi 7927 67 6 40 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 7984 59 12 40 Global One Colombia 13999 56 36 8 Mega Cable S.A. de C.V. Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 672 664 Covad Communications 4323 624 445 Time Warner Communications, I 3908 888 414 Supernet, Inc. 7018 1388 404 AT&T 7843 548 366 Adelphia Corp. 189 673 340 Genuity 4755 398 325 Videsh Sanchar Nigam Ltd. Aut 6197 571 323 BellSouth Network Solutions, 11305 358 320 Interland Incorporated 6198 514 317 BellSouth Network Solutions, 27364 317 294 Armstrong Cable Services 1221 981 287 Telstra Pty Ltd 4355 392 281 EarthLink, Inc. 6347 356 277 SAVVIS Communications Corpora 22909 291 273 Comcast Cable Corporation 1239 893 250 Sprint 226 291 249 Los Nettos 25844 241 239 Skadden, Arps, Slate, Meagher 376 353 238 Reseau Interordinateurs Scien 17676 254 232 XTAGE CORPORATION List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 18413 UNALLOCATED 61.67.0.0/20 4747 Taiwan Telecommunica 1877 UNALLOCATED 192.108.199.0/24 1876 Southern Methodist U 65100 PRIVATE 210.104.28.0/25 9768 Korea Telecom Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA 192.228.80.0/24 30122 INTERNET SOFTWARE CONSORTIUM, Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:4 /10:6 /11:12 /12:55 /13:98 /14:262 /15:475 /16:7410 /17:1737 /18:3077 /19:8443 /20:8712 /21:6362 /22:9430 /23:10907 /24:70278 /25:168 /26:220 /27:150 /28:26 /29:13 /30:51 /31:0 /32:27 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 666 672 Covad Communications 189 588 673 Genuity 3908 566 888 Supernet, Inc. 7018 493 1388 AT&T 701 444 1485 UUNET Technologies, Inc. 702 442 727 UUNET - Commercial IP service 6197 436 571 BellSouth Network Solutions, 6198 406 514 BellSouth Network Solutions, 7066 386 490 Virginia Polytechnic Institut 690 371 410 Merit Network 20115 328 480 Charter Communications 27364 311 317 Armstrong Cable Services 1239 307 893 Sprint 10753 298 312 XCOM Technologies, INC. 11305 281 358 Interland Incorporated 7843 264 548 Adelphia Corp. 25844 241 241 Skadden, Arps, Slate, Meagher 4355 210 392 EarthLink, Inc. 3320 207 268 Deutsche Telekom AG 3356 207 475 Level 3 Communications, LLC Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:703 13:1 15:4 16:1 17:4 20:6 24:838 25:1 32:85 38:45 40:23 44:2 55:1 57:14 61:300 62:393 63:1853 64:1781 65:1997 66:2693 67:257 68:390 69:256 80:409 81:124 82:13 128:130 129:171 130:62 131:82 132:13 134:172 135:7 136:186 137:114 138:117 139:47 140:146 141:134 142:99 143:45 144:90 145:13 146:275 147:62 148:302 149:76 150:123 151:68 152:218 153:57 154:4 155:127 156:68 157:48 158:118 159:135 160:45 161:75 162:360 163:78 164:312 165:146 166:96 167:312 168:179 169:95 170:321 171:9 192:5376 193:2477 194:1980 195:1186 196:473 198:3619 199:2739 200:2966 202:3890 203:5264 204:3021 205:2044 206:2337 207:2547 208:2565 209:2856 210:898 211:301 212:974 213:923 214:16 215:22 216:3276 217:707 218:102 219:74 220:102 221:10 End of report