From cscora at dev.apnic.net Thu Oct 4 14:04:58 2001 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 5 Oct 2001 04:04:58 +1000 (EST) Subject: Weekly Routing Table Report Message-ID: <200110041804.EAA04271@dev.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 For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith . Routing Table Report 05 Oct, 2001 Analysis Summary ---------------- BGP routing table entries examined: 109173 Origin ASes present in the Internet Routing Table: 11828 Origin ASes announcing only one prefix: 4342 Transit ASes present in the Internet Routing Table: 1528 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 70 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 14 Number of addresses announced to Internet: 1258644271 Equivalent to 75 /8s, 5 /16s and 99 /24s Percentage of available address space announced: 34.0 Percentage of allocated address space announced: 65.4 Percentage of available address space allocated: 51.9 Total number of prefixes smaller than registry allocations: 73973 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 16423 Prefixes being announced from the APNIC address blocks: 14867 APNIC Region origin ASes present in the Internet Routing Table: 1381 APNIC Region origin ASes announcing only one prefix: 459 APNIC Region transit ASes present in the Internet Routing Table: 234 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 81201752 Equivalent to 4 /8s, 215 /16s and 10 /24s Percentage of available APNIC address space announced: 79.8 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239, 17408 - 18431 APNIC Address Blocks 61/8, 202/7, 210/7 and 218/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 75127 Prefixes being announced from the ARIN address blocks: 53630 ARIN Region origin ASes present in the Internet Routing Table: 7110 ARIN Region origin ASes announcing only one prefix: 2114 ARIN Region transit ASes present in the Internet Routing Table: 710 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 232748348 Equivalent to 13 /8s, 223 /16s and 117 /24s Percentage of available ARIN address space announced: 86.7 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 - 22527 ARIN Address Blocks 24/8, 63/8, 64/6, 68/8, 199/8, 200/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 17617 Prefixes being announced from the RIPE address blocks: 14020 RIPE Region origin ASes present in the Internet Routing Table: 3345 RIPE Region origin ASes announcing only one prefix: 1769 RIPE Region transit ASes present in the Internet Routing Table: 586 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 108070239 Equivalent to 6 /8s, 113 /16s and 5 /24s Percentage of available RIPE address space announced: 71.6 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 RIPE Address Blocks 62/8, 80/7, 193/8, 194/7, 212/7 and 217/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv Description 1221 1616 1313 Telstra Pty Ltd 2764 412 374 connect.com.au pty ltd 703 398 372 UUNET Technologies, Inc. 2907 369 1847 SINET Japan 4755 292 160 Videsh Sanchar Nigam Ltd. Aut 7474 246 274 Optus Communications Pty Ltd 4134 235 1805 Data Communications Bureau 4740 186 23 OzEmail ISP 4766 182 1466 Korea Internet Exchange for " 7539 180 186 TANet2, sponsored by NSC, TAI 9443 158 53 Primus Telecommunications 4786 127 17 NetConnect Communications Pty 7545 125 23 TPG Internet Pty Ltd 9768 123 378 Korea Telecom 4763 122 69 Telstra New Zealand 17557 122 8 Pakistan Telecom 2521 119 170 PSINet Japan 9583 118 60 Satyam Infoway Ltd., 4713 117 885 NTT Communications Corporatio 17561 116 167 Internet service provision to RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 702 890 1988 UUNET Technologies, Inc. 3301 440 937 TeliaNet Sweden 1257 273 512 SWIPnet Swedish IP Network 680 242 2340 DFN-IP service G-WiN 3215 232 515 France Telecom / &Equant 5515 193 687 Sonera Finland Autonomous Sys 3320 188 1942 Deutsche Telekom AG 786 185 1890 The JANET IP Service 8708 155 16 Romania Data Systems S.A. 15870 144 10 Global Center Frankfurt 5400 141 65 Concert European Core Network 719 137 288 LANLINK autonomous system 1270 137 717 UUNET Germany 3303 129 560 Swisscom Ltd 2856 127 776 BTnet UK Regional network 5549 127 67 Nextra Deutschland GmbH + Co. 15878 123 9 Global Center Paris 517 113 253 KPNQwest Germany GmbH 1267 103 1988 Infostrada S.p.A. 12302 101 6 MobiFon S.A. ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 701 2256 9112 UUNET Technologies, Inc. 3908 1143 1545 Supernet, Inc. 7018 1065 7232 AT&T 1 877 8623 BBN Planet 7046 810 1005 UUNET Technologies, Inc. 1239 757 3373 Sprint 3967 616 470 Exodus Communication 209 562 2235 Qwest 690 514 80 Merit Network 2914 496 2287 Verio, Inc. 4293 457 112 Cable & Wireless USA 3561 410 2373 Cable & Wireless USA 705 399 82 UUNET Technologies, Inc. 721 394 4407 DLA Systems Automation Center 2548 389 1007 Business Internet, Inc. 3549 372 835 Global Crossing 2149 361 263 Performance Systems, Inc. 4323 352 355 Time Warner Communications, I 577 351 620 Bell Advanced Communications 3741 347 773 The Internet Solution Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv Description 701 2256 9112 UUNET Technologies, Inc. 1221 1616 1313 Telstra Pty Ltd 3908 1143 1545 Supernet, Inc. 7018 1065 7232 AT&T 702 890 1988 UUNET Technologies, Inc. 1 877 8623 BBN Planet 7046 810 1005 UUNET Technologies, Inc. 1239 757 3373 Sprint 3967 616 470 Exodus Communication 209 562 2235 Qwest 690 514 80 Merit Network 2914 496 2287 Verio, Inc. 4293 457 112 Cable & Wireless USA 3301 440 937 TeliaNet Sweden 2764 412 374 connect.com.au pty ltd 3561 410 2373 Cable & Wireless USA 705 399 82 UUNET Technologies, Inc. 703 398 372 UUNET Technologies, Inc. 721 394 4407 DLA Systems Automation Center 2548 389 1007 Business Internet, Inc. List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 22153 UNALLOCATED 63.167.108.0/24 1239 Sprint 6971 UNALLOCATED 64.42.0.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.0.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.16.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.42.32.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.40.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.48.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.56.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.60.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.64.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.72.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.80.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.104.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.108.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.112.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.87.64.0/19 2516 Kokusai Denshin Denw 22153 UNALLOCATED 65.161.192.0/24 1239 Sprint 22153 UNALLOCATED 65.165.127.0/24 1239 Sprint 65000 PRIVATE 138.163.4.0/24 665 Department of Navy 2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp. 64512 PRIVATE 161.132.234.0/24 8143 Publicom Corp. 22153 UNALLOCATED 168.215.234.0/23 22026 Time Warner Telecom 22153 UNALLOCATED 168.215.236.0/23 22026 Time Warner Telecom 6971 UNALLOCATED 192.103.229.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.230.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.232.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.236.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.237.0/24 2516 Kokusai Denshin Denw 1877 UNALLOCATED 192.108.201.0/24 1880 Stupi, house man's p 5555 UNALLOCATED 192.156.8.0/24 721 DLA Systems Automati 5555 UNALLOCATED 192.156.41.0/24 721 DLA Systems Automati 65460 PRIVATE 192.231.11.0/24 7018 AT&T 22290 UNALLOCATED 198.140.161.0/24 2914 Verio, Inc. 5555 UNALLOCATED 199.10.190.0/24 721 DLA Systems Automati 22290 UNALLOCATED 199.217.152.0/24 2914 Verio, Inc. 22290 UNALLOCATED 199.217.187.0/24 2914 Verio, Inc. 6971 UNALLOCATED 199.249.223.0/24 2516 Kokusai Denshin Denw 22290 UNALLOCATED 205.159.194.0/24 2914 Verio, Inc. 6971 UNALLOCATED 206.58.248.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.248.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.252.0/23 2914 Verio, Inc. 6971 UNALLOCATED 206.58.254.0/23 2914 Verio, Inc. 64803 PRIVATE 206.81.213.0/24 6225 US West Communicatio 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 22290 UNALLOCATED 207.150.139.0/24 2914 Verio, Inc. 22075 UNALLOCATED 209.39.134.0/24 2914 Verio, Inc. 65515 PRIVATE 212.110.142.0/24 5593 CRIS-AS 6971 UNALLOCATED 216.105.192.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.121.224.0/19 2516 Kokusai Denshin Denw 64803 PRIVATE 216.160.71.0/24 6225 US West Communicatio 6971 UNALLOCATED 216.174.192.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.202.0/24 2914 Verio, Inc. 6971 UNALLOCATED 216.174.208.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.232.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.240.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.128.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.128.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.140.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.144.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.210.160.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.176.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.184.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.200.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.216.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.224.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.210.240.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.229.96.0/20 2516 Kokusai Denshin Denw Advertised Unregistered Addresses --------------------------------- Network Origin AS Description 128.65.0.0/16 3463 ACES Research Inc 132.0.0.0/10 568 DISO-UNRRA 134.137.0.0/16 400 Headquarters Standard Systems 135.0.0.0/13 10455 Lucent Technologies 137.0.0.0/13 568 DISO-UNRRA 138.94.0.0/16 1 BBN Planet 144.7.0.0/16 701 UUNET Technologies, Inc. 153.34.0.0/15 701 UUNET Technologies, Inc. 153.36.0.0/14 701 UUNET Technologies, Inc. 154.150.0.0/16 6494 IDCI 158.0.0.0/13 568 DISO-UNRRA 164.233.0.0/16 6020 DISA NETWORK SERVICES 164.235.0.0/16 6025 US DOD NIC Unregistered 201.115.100.0/24 7018 AT&T 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 /11:12 /12:33 /13:87 /14:226 /15:387 /16:7114 /17:1269 /18:2372 /19:6986 /20:5899 /21:4800 /22:7078 /23:9078 /24:62286 /25:306 /26:326 /27:251 /28:251 /29:150 /30:173 /31:1 /32:57 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 1221 1469 1616 Telstra Pty Ltd 701 1434 2256 UUNET Technologies, Inc. 3908 868 1143 Supernet, Inc. 7046 634 810 UUNET Technologies, Inc. 702 603 890 UUNET Technologies, Inc. 7018 561 1065 AT&T 690 511 514 Merit Network 4293 443 457 Cable & Wireless USA 3967 436 616 Exodus Communication 1 422 877 BBN Planet 1239 421 757 Sprint 209 400 562 Qwest 2764 366 412 connect.com.au pty ltd 705 348 399 UUNET Technologies, Inc. 703 327 398 UUNET Technologies, Inc. 5106 319 338 Ameritech Advanced Data Servi 4151 300 342 USDA 11371 299 310 Rhythms NetConnections 4323 294 352 Time Warner Communications, I 2548 280 389 Business Internet, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:6 9:1 12:417 13:10 15:1 17:5 20:1 24:800 25:1 26:1 32:74 38:14 43:4 44:2 53:2 57:15 61:100 62:145 63:1936 64:1306 65:810 66:468 67:32 80:65 128:52 129:111 130:19 131:44 132:39 133:2 134:127 135:12 136:92 137:92 138:153 139:49 140:176 141:195 142:57 143:39 144:152 145:30 146:146 147:129 148:83 149:87 150:38 151:179 152:396 153:48 154:18 155:83 156:96 157:111 158:74 159:69 160:48 161:61 162:71 163:146 164:101 165:98 166:195 167:154 168:129 169:38 170:270 171:2 192:5615 193:1967 194:2060 195:848 196:452 198:4114 199:3892 200:2374 201:1 202:2838 203:4577 204:3386 205:2214 206:2920 207:2623 208:3126 209:3164 210:572 211:137 212:864 213:518 214:9 215:14 216:3084 217:388 218:2 End of report From cscora at dev.apnic.net Thu Oct 11 14:04:48 2001 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 12 Oct 2001 04:04:48 +1000 (EST) Subject: Weekly Routing Table Report Message-ID: <200110111804.EAA06889@dev.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 For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith . Routing Table Report 12 Oct, 2001 Analysis Summary ---------------- BGP routing table entries examined: 109453 Origin ASes present in the Internet Routing Table: 11858 Origin ASes announcing only one prefix: 4365 Transit ASes present in the Internet Routing Table: 1533 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 73 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 16 Number of addresses announced to Internet: 1259798670 Equivalent to 75 /8s, 23 /16s and 0 /24s Percentage of available address space announced: 34.0 Percentage of allocated address space announced: 65.4 Percentage of available address space allocated: 51.9 Total number of prefixes smaller than registry allocations: 74165 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 16425 Prefixes being announced from the APNIC address blocks: 14952 APNIC Region origin ASes present in the Internet Routing Table: 1380 APNIC Region origin ASes announcing only one prefix: 463 APNIC Region transit ASes present in the Internet Routing Table: 234 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 15 Number of APNIC addresses announced to Internet: 81541744 Equivalent to 4 /8s, 220 /16s and 58 /24s Percentage of available APNIC address space announced: 80.2 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239, 17408 - 18431 APNIC Address Blocks 61/8, 202/7, 210/7 and 218/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 75297 Prefixes being announced from the ARIN address blocks: 53590 ARIN Region origin ASes present in the Internet Routing Table: 7132 ARIN Region origin ASes announcing only one prefix: 2124 ARIN Region transit ASes present in the Internet Routing Table: 715 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 218175305 Equivalent to 13 /8s, 1 /16s and 23 /24s Percentage of available ARIN address space announced: 81.3 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 - 22527 ARIN Address Blocks 24/8, 63/8, 64/6, 68/8, 199/8, 200/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 17729 Prefixes being announced from the RIPE address blocks: 14094 RIPE Region origin ASes present in the Internet Routing Table: 3356 RIPE Region origin ASes announcing only one prefix: 1778 RIPE Region transit ASes present in the Internet Routing Table: 585 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 108572476 Equivalent to 6 /8s, 120 /16s and 175 /24s Percentage of available RIPE address space announced: 71.9 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 RIPE Address Blocks 62/8, 80/7, 193/8, 194/7, 212/7 and 217/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv Description 1221 1592 1312 Telstra Pty Ltd 2764 414 358 connect.com.au pty ltd 703 378 335 UUNET Technologies, Inc. 2907 370 1847 SINET Japan 4755 299 163 Videsh Sanchar Nigam Ltd. Aut 7474 243 274 Optus Communications Pty Ltd 4134 239 1862 Data Communications Bureau 4766 186 1466 Korea Internet Exchange for " 4740 177 38 OzEmail ISP 9443 159 54 Primus Telecommunications 2521 140 171 PSINet Japan 9768 131 363 Korea Telecom 17557 129 8 Pakistan Telecom 4786 123 14 NetConnect Communications Pty 4763 122 69 Telstra New Zealand 7545 121 23 TPG Internet Pty Ltd 4713 117 885 NTT Communications Corporatio 9583 116 60 Satyam Infoway Ltd., 17561 116 167 Internet service provision to 7539 108 150 TANet2, sponsored by NSC, TAI RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 702 910 1952 UUNET Technologies, Inc. 3301 438 937 TeliaNet Sweden 1257 273 512 SWIPnet Swedish IP Network 680 241 2309 DFN-IP service G-WiN 3215 236 515 France Telecom / &Equant 5515 194 688 Sonera Finland Autonomous Sys 3320 189 1940 Deutsche Telekom AG 786 186 1890 The JANET IP Service 1103 161 4089 SURFnet BV 8708 161 17 Romania Data Systems S.A. 15870 142 10 Global Center Frankfurt 5400 139 64 Concert European Core Network 719 133 289 LANLINK autonomous system 3303 129 560 Swisscom Ltd 2856 128 776 BTnet UK Regional network 5549 127 67 Nextra Deutschland GmbH + Co. 1270 125 731 UUNET Germany 15878 122 9 Global Center Paris 517 112 252 KPNQwest Germany GmbH 3269 106 807 TELECOM ITALIA ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 701 2306 9166 UUNET Technologies, Inc. 3908 1150 1563 Supernet, Inc. 7018 1060 7264 AT&T 1 871 8587 BBN Planet 7046 811 1021 UUNET Technologies, Inc. 1239 738 3517 Sprint 3967 618 471 Exodus Communication 209 574 2253 Qwest 690 504 80 Merit Network 2914 489 2256 Verio, Inc. 4293 459 112 Cable & Wireless USA 705 415 67 UUNET Technologies, Inc. 3561 401 2356 Cable & Wireless USA 721 392 4407 DLA Systems Automation Center 2149 383 328 Performance Systems, Inc. 3549 383 843 Global Crossing 2548 356 999 Business Internet, Inc. 577 351 636 Bell Advanced Communications 5106 350 213 Ameritech Advanced Data Servi 4323 345 355 Time Warner Communications, I Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv Description 701 2306 9166 UUNET Technologies, Inc. 1221 1592 1312 Telstra Pty Ltd 3908 1150 1563 Supernet, Inc. 7018 1060 7264 AT&T 702 910 1952 UUNET Technologies, Inc. 1 871 8587 BBN Planet 7046 811 1021 UUNET Technologies, Inc. 1239 738 3517 Sprint 3967 618 471 Exodus Communication 209 574 2253 Qwest 690 504 80 Merit Network 2914 489 2256 Verio, Inc. 4293 459 112 Cable & Wireless USA 3301 438 937 TeliaNet Sweden 705 415 67 UUNET Technologies, Inc. 2764 414 358 connect.com.au pty ltd 3561 401 2356 Cable & Wireless USA 721 392 4407 DLA Systems Automation Center 2149 383 328 Performance Systems, Inc. 3549 383 843 Global Crossing List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 22153 UNALLOCATED 63.167.108.0/24 1239 Sprint 6971 UNALLOCATED 64.42.0.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.0.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.16.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.42.32.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.40.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.48.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.56.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.60.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.64.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.72.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.80.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.104.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.108.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.112.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.87.64.0/19 2516 Kokusai Denshin Denw 22153 UNALLOCATED 65.161.192.0/24 1239 Sprint 22153 UNALLOCATED 65.165.127.0/24 1239 Sprint 65000 PRIVATE 138.163.4.0/24 665 Department of Navy 2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp. 22153 UNALLOCATED 168.215.234.0/23 1239 Sprint 22153 UNALLOCATED 168.215.235.0/24 1239 Sprint 22153 UNALLOCATED 168.215.236.0/23 1239 Sprint 22153 UNALLOCATED 168.215.237.0/24 1239 Sprint 6971 UNALLOCATED 192.103.229.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.230.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.232.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.236.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.237.0/24 2516 Kokusai Denshin Denw 1877 UNALLOCATED 192.108.201.0/24 1880 Stupi, house man's p 5555 UNALLOCATED 192.156.8.0/24 721 DLA Systems Automati 5555 UNALLOCATED 192.156.41.0/24 721 DLA Systems Automati 22290 UNALLOCATED 198.140.161.0/24 2914 Verio, Inc. 22051 UNALLOCATED 198.172.125.0/24 2914 Verio, Inc. 5555 UNALLOCATED 199.10.190.0/24 721 DLA Systems Automati 22290 UNALLOCATED 199.217.152.0/24 2914 Verio, Inc. 22290 UNALLOCATED 199.217.187.0/24 2914 Verio, Inc. 6971 UNALLOCATED 199.249.223.0/24 2516 Kokusai Denshin Denw 22290 UNALLOCATED 205.159.194.0/24 2914 Verio, Inc. 6971 UNALLOCATED 206.58.248.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.248.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.252.0/23 2914 Verio, Inc. 6971 UNALLOCATED 206.58.254.0/23 2914 Verio, Inc. 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 22290 UNALLOCATED 207.150.139.0/24 2914 Verio, Inc. 22237 UNALLOCATED 208.253.66.0/24 701 UUNET Technologies, 22075 UNALLOCATED 209.39.134.0/24 2914 Verio, Inc. 65515 PRIVATE 212.110.142.0/24 5593 CRIS-AS 6971 UNALLOCATED 216.105.192.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.121.224.0/19 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.202.0/24 2914 Verio, Inc. 6971 UNALLOCATED 216.174.208.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.232.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.240.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.128.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.128.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.140.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.144.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.210.160.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.176.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.184.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.200.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.216.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.220.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.224.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.232.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.236.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.240.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.229.96.0/20 2516 Kokusai Denshin Denw Advertised Unregistered Addresses --------------------------------- Network Origin AS Description 39.0.0.0/8 4554 Exchange Point Blocks 128.65.0.0/16 3463 ACES Research Inc 132.0.0.0/10 568 DISO-UNRRA 134.137.0.0/16 400 Headquarters Standard Systems 135.0.0.0/13 10455 Lucent Technologies 137.0.0.0/13 568 DISO-UNRRA 138.94.0.0/16 1 BBN Planet 144.7.0.0/16 701 UUNET Technologies, Inc. 153.34.0.0/15 701 UUNET Technologies, Inc. 153.36.0.0/14 701 UUNET Technologies, Inc. 154.150.0.0/16 6494 IDCI 158.0.0.0/13 568 DISO-UNRRA 164.233.0.0/16 6020 DISA NETWORK SERVICES 164.235.0.0/16 6025 US DOD NIC Unregistered 201.11.128.0/24 2764 connect.com.au pty ltd 201.115.100.0/24 7018 AT&T 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 /11:12 /12:33 /13:87 /14:227 /15:392 /16:7090 /17:1301 /18:2394 /19:7014 /20:5928 /21:4792 /22:7117 /23:9086 /24:62372 /25:323 /26:329 /27:261 /28:257 /29:155 /30:195 /31:1 /32:56 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 1474 2306 UUNET Technologies, Inc. 1221 1446 1592 Telstra Pty Ltd 3908 874 1150 Supernet, Inc. 7046 633 811 UUNET Technologies, Inc. 702 620 910 UUNET Technologies, Inc. 7018 555 1060 AT&T 690 501 504 Merit Network 4293 445 459 Cable & Wireless USA 3967 438 618 Exodus Communication 1 422 871 BBN Planet 209 409 574 Qwest 1239 399 738 Sprint 2764 368 414 connect.com.au pty ltd 705 364 415 UUNET Technologies, Inc. 5106 329 350 Ameritech Advanced Data Servi 703 313 378 UUNET Technologies, Inc. 4151 301 343 USDA 11371 299 310 Rhythms NetConnections 4323 286 345 Time Warner Communications, I 11686 283 316 Education Networks of America Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:6 9:1 12:417 13:10 15:1 17:5 20:1 24:779 25:1 26:1 32:74 38:14 43:2 44:2 52:1 53:2 57:15 61:113 62:159 63:1937 64:1289 65:833 66:479 67:32 80:66 128:52 129:112 130:20 131:47 132:40 133:2 134:121 135:13 136:91 137:93 138:154 139:49 140:149 141:192 142:56 143:39 144:151 145:37 146:225 147:130 148:189 149:86 150:38 151:178 152:387 153:51 154:19 155:83 156:95 157:112 158:72 159:70 160:47 161:61 162:70 163:144 164:118 165:99 166:204 167:155 168:130 169:39 170:287 171:2 192:5618 193:1974 194:2074 195:846 196:467 198:4102 199:3889 200:2405 201:2 202:2827 203:4574 204:3366 205:2217 206:2873 207:2611 208:3158 209:3108 210:578 211:135 212:863 213:529 214:9 215:13 216:2999 217:384 218:2 End of report From cscora at dev.apnic.net Thu Oct 18 14:04:43 2001 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 19 Oct 2001 04:04:43 +1000 (EST) Subject: Weekly Routing Table Report Message-ID: <200110181804.EAA09776@dev.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 For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith . Routing Table Report 19 Oct, 2001 Analysis Summary ---------------- BGP routing table entries examined: 110006 Origin ASes present in the Internet Routing Table: 11920 Origin ASes announcing only one prefix: 4395 Transit ASes present in the Internet Routing Table: 1551 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 61 Non-routable prefixes present in the Routing Table: 1 Prefixes being announced from the IANA Reserved Address blocks: 15 Number of addresses announced to Internet: 1298884804 Equivalent to 77 /8s, 107 /16s and 104 /24s Percentage of available address space announced: 35.0 Percentage of allocated address space announced: 66.9 Percentage of available address space allocated: 52.4 Total number of prefixes smaller than registry allocations: 74537 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 16475 Prefixes being announced from the APNIC address blocks: 15087 APNIC Region origin ASes present in the Internet Routing Table: 1382 APNIC Region origin ASes announcing only one prefix: 461 APNIC Region transit ASes present in the Internet Routing Table: 229 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 14 Number of APNIC addresses announced to Internet: 82749745 Equivalent to 4 /8s, 238 /16s and 169 /24s Percentage of available APNIC address space announced: 69.8 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239, 17408 - 18431 APNIC Address Blocks 61/8, 202/7, 210/7 and 218/7 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 75759 Prefixes being announced from the ARIN address blocks: 53844 ARIN Region origin ASes present in the Internet Routing Table: 7176 ARIN Region origin ASes announcing only one prefix: 2146 ARIN Region transit ASes present in the Internet Routing Table: 717 Average ARIN Region AS path length visible: 5.3 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 219103009 Equivalent to 13 /8s, 15 /16s and 63 /24s Percentage of available ARIN address space announced: 81.6 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 - 22527 ARIN Address Blocks 24/8, 63/8, 64/6, 68/8, 199/8, 200/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 17768 Prefixes being announced from the RIPE address blocks: 14148 RIPE Region origin ASes present in the Internet Routing Table: 3369 RIPE Region origin ASes announcing only one prefix: 1788 RIPE Region transit ASes present in the Internet Routing Table: 605 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 109171596 Equivalent to 6 /8s, 129 /16s and 211 /24s Percentage of available RIPE address space announced: 72.3 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 RIPE Address Blocks 62/8, 80/7, 193/8, 194/7, 212/7 and 217/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv Description 1221 1577 1291 Telstra Pty Ltd 2764 410 358 connect.com.au pty ltd 703 373 336 UUNET Technologies, Inc. 2907 373 1880 SINET Japan 4755 290 164 Videsh Sanchar Nigam Ltd. Aut 7474 251 274 Optus Communications Pty Ltd 4134 242 1862 Data Communications Bureau 4766 185 1466 Korea Internet Exchange for " 4740 184 27 OzEmail ISP 7539 174 230 TANet2, sponsored by NSC, TAI 9443 160 54 Primus Telecommunications 2521 139 171 PSINet Japan 17557 132 8 Pakistan Telecom 9768 131 363 Korea Telecom 4786 122 14 NetConnect Communications Pty 4763 120 69 Telstra New Zealand 9583 119 61 Satyam Infoway Ltd., 4713 118 901 NTT Communications Corporatio 17561 114 167 Internet service provision to 7657 107 22 The Internet Group Limited RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 702 912 1948 UUNET Technologies, Inc. 3301 434 950 TeliaNet Sweden 1257 273 512 SWIPnet Swedish IP Network 680 241 2309 DFN-IP service G-WiN 3215 236 523 France Telecom / &Equant 5515 195 688 Sonera Finland Autonomous Sys 3320 190 1940 Deutsche Telekom AG 786 185 1890 The JANET IP Service 8708 163 17 Romania Data Systems S.A. 1103 144 4089 SURFnet BV 15870 141 10 Global Center Frankfurt 5400 139 64 Concert European Core Network 719 133 289 LANLINK autonomous system 2856 130 8968 BTnet UK Regional network 3303 130 560 Swisscom Ltd 1270 129 732 UUNET Germany 5549 129 83 Nextra Deutschland GmbH + Co. 15878 118 9 Global Center Paris 517 112 252 KPNQwest Germany GmbH 12302 109 7 MobiFon S.A. ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 701 2282 9083 UUNET Technologies, Inc. 3908 1152 1638 Supernet, Inc. 7018 1074 7309 AT&T 1 859 8587 BBN Planet 7046 815 1021 UUNET Technologies, Inc. 1239 743 3389 Sprint 209 584 2238 Qwest 3967 581 471 Exodus Communication 690 498 75 Merit Network 2914 475 2267 Verio, Inc. 4293 454 112 Cable & Wireless USA 3561 434 2384 Cable & Wireless USA 2149 433 331 Performance Systems, Inc. 3549 378 843 Global Crossing 721 374 4389 DLA Systems Automation Center 705 365 60 UUNET Technologies, Inc. 577 351 636 Bell Advanced Communications 4323 351 358 Time Warner Communications, I 5106 351 242 Ameritech Advanced Data Servi 3741 345 773 The Internet Solution Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv Description 701 2282 9083 UUNET Technologies, Inc. 1221 1577 1291 Telstra Pty Ltd 3908 1152 1638 Supernet, Inc. 7018 1074 7309 AT&T 702 912 1948 UUNET Technologies, Inc. 1 859 8587 BBN Planet 7046 815 1021 UUNET Technologies, Inc. 1239 743 3389 Sprint 209 584 2238 Qwest 3967 581 471 Exodus Communication 690 498 75 Merit Network 2914 475 2267 Verio, Inc. 4293 454 112 Cable & Wireless USA 3301 434 950 TeliaNet Sweden 3561 434 2384 Cable & Wireless USA 2149 433 331 Performance Systems, Inc. 2764 410 358 connect.com.au pty ltd 3549 378 843 Global Crossing 721 374 4389 DLA Systems Automation Center 703 373 336 UUNET Technologies, Inc. List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 6971 UNALLOCATED 64.42.0.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.0.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.16.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.42.32.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.40.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.48.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.56.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.60.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.64.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.72.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.80.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.104.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.108.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.112.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.87.64.0/19 2516 Kokusai Denshin Denw 22571 UNALLOCATED 64.214.53.0/24 3549 Global Crossing 2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp. 22528 UNALLOCATED 192.25.225.0/24 701 UUNET Technologies, 6971 UNALLOCATED 192.103.229.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.230.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.232.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.236.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.237.0/24 2516 Kokusai Denshin Denw 5555 UNALLOCATED 192.156.8.0/24 721 DLA Systems Automati 5555 UNALLOCATED 192.156.41.0/24 721 DLA Systems Automati 5555 UNALLOCATED 199.10.190.0/24 721 DLA Systems Automati 6971 UNALLOCATED 199.249.223.0/24 2516 Kokusai Denshin Denw 22501 UNALLOCATED 200.16.194.0/24 4926 Telintar S.A. 22501 UNALLOCATED 200.16.249.0/24 4926 Telintar S.A. 22501 UNALLOCATED 200.41.203.0/24 4926 Telintar S.A. 22501 UNALLOCATED 200.41.248.0/24 4926 Telintar S.A. 22501 UNALLOCATED 200.63.186.0/24 4926 Telintar S.A. 6971 UNALLOCATED 206.58.248.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.248.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.252.0/23 2914 Verio, Inc. 6971 UNALLOCATED 206.58.254.0/23 2914 Verio, Inc. 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 22528 UNALLOCATED 208.251.6.0/24 701 UUNET Technologies, 65515 PRIVATE 212.110.142.0/24 5593 CRIS-AS 6971 UNALLOCATED 216.105.192.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.121.224.0/19 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.208.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.232.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.128.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.128.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.140.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.160.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.176.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.184.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.200.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.216.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.220.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.224.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.232.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.236.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.240.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.229.96.0/20 2516 Kokusai Denshin Denw Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/7 2856 BTnet UK Regional network Advertised Unregistered Addresses --------------------------------- Network Origin AS Description 39.0.0.0/8 4554 Exchange Point Blocks 128.65.0.0/16 3463 ACES Research Inc 132.0.0.0/10 568 DISO-UNRRA 134.137.0.0/16 400 Headquarters Standard Systems 135.0.0.0/13 10455 Lucent Technologies 137.0.0.0/13 568 DISO-UNRRA 138.94.0.0/16 1 BBN Planet 144.7.0.0/16 701 UUNET Technologies, Inc. 153.34.0.0/15 701 UUNET Technologies, Inc. 153.36.0.0/14 701 UUNET Technologies, Inc. 154.150.0.0/16 6494 IDCI 158.0.0.0/13 568 DISO-UNRRA 164.233.0.0/16 6020 DISA NETWORK SERVICES 164.235.0.0/16 6025 US DOD NIC Unregistered 201.115.100.0/24 7018 AT&T Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:1 /8:18 /9:5 /10:8 /11:12 /12:34 /13:89 /14:227 /15:394 /16:7120 /17:1311 /18:2416 /19:7038 /20:5958 /21:4815 /22:7139 /23:9153 /24:62734 /25:345 /26:323 /27:260 /28:251 /29:146 /30:166 /31:1 /32:42 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 1460 2282 UUNET Technologies, Inc. 1221 1433 1577 Telstra Pty Ltd 3908 883 1152 Supernet, Inc. 7046 639 815 UUNET Technologies, Inc. 702 621 912 UUNET Technologies, Inc. 7018 564 1074 AT&T 690 495 498 Merit Network 4293 440 454 Cable & Wireless USA 209 418 584 Qwest 1 412 859 BBN Planet 1239 405 743 Sprint 3967 403 581 Exodus Communication 2764 365 410 connect.com.au pty ltd 5106 331 351 Ameritech Advanced Data Servi 705 313 365 UUNET Technologies, Inc. 11686 309 342 Education Networks of America 703 308 373 UUNET Technologies, Inc. 2149 308 433 Performance Systems, Inc. 4151 301 343 USDA 11371 299 310 Rhythms NetConnections Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:6 9:1 12:422 13:10 15:1 17:5 20:1 24:806 25:1 26:1 32:74 38:14 43:3 44:2 52:1 53:2 57:15 61:106 62:165 63:1958 64:1270 65:828 66:498 67:2 80:72 128:51 129:107 130:20 131:47 132:40 133:2 134:123 135:13 136:102 137:93 138:195 139:52 140:178 141:58 142:58 143:39 144:147 145:40 146:226 147:130 148:189 149:90 150:40 151:202 152:406 153:51 154:19 155:83 156:95 157:112 158:74 159:70 160:46 161:61 162:70 163:148 164:123 165:100 166:208 167:157 168:122 169:40 170:288 171:2 192:5639 193:1988 194:2079 195:841 196:459 198:4144 199:3959 200:2445 201:1 202:2929 203:4552 204:3377 205:2220 206:2903 207:2634 208:3155 209:3095 210:575 211:134 212:876 213:516 214:9 215:16 216:3017 217:389 218:2 End of report From cscora at dev.apnic.net Thu Oct 25 14:05:42 2001 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 26 Oct 2001 04:05:42 +1000 (EST) Subject: Weekly Routing Table Report Message-ID: <200110251805.EAA13671@dev.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 For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith . Routing Table Report 26 Oct, 2001 Analysis Summary ---------------- BGP routing table entries examined: 109470 Origin ASes present in the Internet Routing Table: 11961 Origin ASes announcing only one prefix: 4434 Transit ASes present in the Internet Routing Table: 1580 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 50 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 15 Number of addresses announced to Internet: 1255266365 Equivalent to 74 /8s, 209 /16s and 216 /24s Percentage of available address space announced: 33.9 Percentage of allocated address space announced: 64.6 Percentage of available address space allocated: 52.4 Total number of prefixes smaller than registry allocations: 74577 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 16784 Prefixes being announced from the APNIC address blocks: 15268 APNIC Region origin ASes present in the Internet Routing Table: 1382 APNIC Region origin ASes announcing only one prefix: 459 APNIC Region transit ASes present in the Internet Routing Table: 240 Average APNIC Region AS path length visible: 5.1 Max APNIC Region AS path length visible: 14 Number of APNIC addresses announced to Internet: 83195575 Equivalent to 4 /8s, 245 /16s and 118 /24s Percentage of available APNIC address space announced: 70.2 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 61/8, 202/7, 210/7 and 218/7 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 74655 Prefixes being announced from the ARIN address blocks: 53426 ARIN Region origin ASes present in the Internet Routing Table: 7182 ARIN Region origin ASes announcing only one prefix: 2161 ARIN Region transit ASes present in the Internet Routing Table: 733 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 219300485 Equivalent to 13 /8s, 18 /16s and 66 /24s Percentage of available ARIN address space announced: 81.7 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 ARIN Address Blocks 24/8, 63/8, 64/6, 68/8, 199/8, 200/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 18031 Prefixes being announced from the RIPE address blocks: 14444 RIPE Region origin ASes present in the Internet Routing Table: 3401 RIPE Region origin ASes announcing only one prefix: 1814 RIPE Region transit ASes present in the Internet Routing Table: 606 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 109440750 Equivalent to 6 /8s, 133 /16s and 238 /24s Percentage of available RIPE address space announced: 72.5 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 RIPE Address Blocks 62/8, 80/7, 193/8, 194/7, 212/7 and 217/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv Description 1221 1574 1307 Telstra Pty Ltd 2764 408 359 connect.com.au pty ltd 703 377 361 UUNET Technologies, Inc. 2907 374 1865 SINET Japan 4755 300 163 Videsh Sanchar Nigam Ltd. Aut 7474 292 274 Optus Communications Pty Ltd 4134 251 1881 Data Communications Bureau 4766 186 1466 Korea Internet Exchange for " 4740 173 26 OzEmail ISP 1659 172 1173 Taiwan Academic Network (TANe 7539 162 157 TANet2, sponsored by NSC, TAI 9443 160 52 Primus Telecommunications 17557 143 9 Pakistan Telecom 2521 139 171 PSINet Japan 4812 132 298 China Telecom (Group) 9768 131 363 Korea Telecom 4786 123 14 NetConnect Communications Pty 9583 123 53 Satyam Infoway Ltd., 4763 121 69 Telstra New Zealand 4713 118 901 NTT Communications Corporatio RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 702 941 1943 UUNET Technologies, Inc. 3301 435 950 TeliaNet Sweden 1257 273 516 SWIPnet Swedish IP Network 680 241 2309 DFN-IP service G-WiN 3215 236 539 France Telecom / &Equant 5515 195 688 Sonera Finland Autonomous Sys 3320 193 1941 Deutsche Telekom AG 786 185 1890 The JANET IP Service 8708 164 17 Romania Data Systems S.A. 5495 162 3 University Network 15870 141 10 Global Center Frankfurt 5400 139 64 Concert European Core Network 719 133 289 LANLINK autonomous system 3303 130 560 Swisscom Ltd 2856 129 776 BTnet UK Regional network 1270 127 724 UUNET Germany 5549 124 82 Nextra Deutschland GmbH + Co. 1103 119 3974 SURFnet BV 15878 115 9 Global Center Paris 517 112 252 KPNQwest Germany GmbH ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv Description 701 2279 9099 UUNET Technologies, Inc. 3908 1175 1691 Supernet, Inc. 7018 1077 7325 AT&T 7046 863 1024 UUNET Technologies, Inc. 1 849 8541 BBN Planet 1239 733 3242 Sprint 209 576 2238 Qwest 3967 542 461 Exodus Communication 690 507 74 Merit Network 2914 470 2265 Verio, Inc. 4293 450 113 Cable & Wireless USA 2149 410 329 Performance Systems, Inc. 3561 403 2350 Cable & Wireless USA 4323 402 372 Time Warner Communications, I 3549 387 843 Global Crossing 577 353 636 Bell Advanced Communications 705 352 64 UUNET Technologies, Inc. 15290 343 339 AT&T Canada IES 3741 342 757 The Internet Solution 4151 337 1250 USDA Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv Description 701 2279 9099 UUNET Technologies, Inc. 1221 1574 1307 Telstra Pty Ltd 3908 1175 1691 Supernet, Inc. 7018 1077 7325 AT&T 702 941 1943 UUNET Technologies, Inc. 7046 863 1024 UUNET Technologies, Inc. 1 849 8541 BBN Planet 1239 733 3242 Sprint 209 576 2238 Qwest 3967 542 461 Exodus Communication 690 507 74 Merit Network 2914 470 2265 Verio, Inc. 4293 450 113 Cable & Wireless USA 3301 435 950 TeliaNet Sweden 2149 410 329 Performance Systems, Inc. 2764 408 359 connect.com.au pty ltd 3561 403 2350 Cable & Wireless USA 4323 402 372 Time Warner Communications, I 3549 387 843 Global Crossing 703 377 361 UUNET Technologies, Inc. List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 6971 UNALLOCATED 64.42.0.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.0.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 64.42.16.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.42.32.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.40.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.48.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.56.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.60.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.64.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.72.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.80.0/21 2914 Verio, Inc. 6971 UNALLOCATED 64.42.104.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.108.0/22 2914 Verio, Inc. 6971 UNALLOCATED 64.42.112.0/20 2914 Verio, Inc. 6971 UNALLOCATED 64.87.64.0/19 2516 Kokusai Denshin Denw 22141 UNALLOCATED 65.208.26.0/23 701 UUNET Technologies, 2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp. 6971 UNALLOCATED 192.103.229.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.230.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.232.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.236.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 192.103.237.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 199.249.223.0/24 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.248.0/22 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.248.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 206.58.252.0/23 2914 Verio, Inc. 6971 UNALLOCATED 206.58.254.0/23 2914 Verio, Inc. 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 6971 UNALLOCATED 216.105.192.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.121.224.0/19 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/21 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.192.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/23 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.200.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.174.208.0/20 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.174.232.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.128.0/18 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.128.0/17 2516 Kokusai Denshin Denw 6971 UNALLOCATED 216.210.140.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.160.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.176.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.184.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.200.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.216.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.220.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.224.0/21 2914 Verio, Inc. 6971 UNALLOCATED 216.210.232.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.236.0/22 2914 Verio, Inc. 6971 UNALLOCATED 216.210.240.0/20 2914 Verio, Inc. 6971 UNALLOCATED 216.229.96.0/20 2516 Kokusai Denshin Denw Advertised Unregistered Addresses --------------------------------- Network Origin AS Description 39.0.0.0/8 4554 Exchange Point Blocks 128.65.0.0/16 3463 ACES Research Inc 132.0.0.0/10 568 DISO-UNRRA 134.137.0.0/16 400 Headquarters Standard Systems 135.0.0.0/13 10455 Lucent Technologies 137.0.0.0/13 568 DISO-UNRRA 138.94.0.0/16 1 BBN Planet 144.7.0.0/16 701 UUNET Technologies, Inc. 153.34.0.0/15 701 UUNET Technologies, Inc. 153.36.0.0/14 701 UUNET Technologies, Inc. 154.150.0.0/16 6494 IDCI 158.0.0.0/13 568 DISO-UNRRA 164.233.0.0/16 6020 DISA NETWORK SERVICES 164.235.0.0/16 6025 US DOD NIC Unregistered 201.115.100.0/24 7018 AT&T 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 /10:7 /11:12 /12:34 /13:89 /14:227 /15:392 /16:7025 /17:1311 /18:2434 /19:7064 /20:6020 /21:4830 /22:7179 /23:9217 /24:61749 /25:346 /26:348 /27:294 /28:312 /29:162 /30:203 /31:1 /32:191 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 1459 2279 UUNET Technologies, Inc. 1221 1429 1574 Telstra Pty Ltd 3908 891 1175 Supernet, Inc. 7046 685 863 UUNET Technologies, Inc. 702 639 941 UUNET Technologies, Inc. 7018 567 1077 AT&T 690 504 507 Merit Network 4293 435 450 Cable & Wireless USA 1 410 849 BBN Planet 209 409 576 Qwest 1239 407 733 Sprint 3967 369 542 Exodus Communication 2764 363 408 connect.com.au pty ltd 4323 339 402 Time Warner Communications, I 5102 322 335 Ameritech Advanced Data Servi 703 309 377 UUNET Technologies, Inc. 705 299 352 UUNET Technologies, Inc. 11371 297 308 Rhythms NetConnections 4151 294 337 USDA 2149 286 410 Performance Systems, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:5 9:1 12:431 13:10 15:1 17:5 20:1 24:818 25:1 26:1 32:75 38:13 43:2 44:2 47:2 52:1 53:2 57:13 61:106 62:155 63:1956 64:1355 65:876 66:505 67:3 80:73 128:52 129:108 130:26 131:47 132:13 133:2 134:132 135:8 136:106 137:108 138:194 139:51 140:201 141:56 142:62 143:39 144:145 145:13 146:229 147:129 148:219 149:88 150:44 151:190 152:383 153:51 154:22 155:84 156:85 157:111 158:73 159:70 160:46 161:60 162:70 163:161 164:117 165:127 166:208 167:157 168:122 169:40 170:287 171:2 192:5432 193:2007 194:2096 195:838 196:460 198:3793 199:3520 200:2458 201:1 202:2822 203:4555 204:3384 205:2206 206:2864 207:2619 208:3039 209:3114 210:592 211:150 212:893 213:527 214:9 215:16 216:2989 217:412 218:2 End of report From cjw at remarque.org Thu Oct 25 19:22:51 2001 From: cjw at remarque.org (CJW) Date: Thu, 25 Oct 2001 16:22:51 -0700 Subject: Agenda for upcoming meeting Message-ID: <200110252322.f9PNMp949335@duchess.groovy.com> I hope you all can make it to the upcoming ARIN meeting in Miami next week. The RTMA agenda is as follows: RTMA Update - Cathy Wittbrodt Presentation of Cengiz's routing table growth stuff - Cathy Wittbrodt Policy proposal 2001-2 multi-homing justification for /24 reassignments - Lee Howard Policy proposal 2001-5 micro-allocations for multi-homed sites - Bill Manning Policy proposal 2001-6 Single organizations with multiple aggregation points - Andrew Dul Please read these policy proposals in advance if you can. It will help with the lively discussion. See you there! If you have any other presentation or discussion suggestions please let me know!!! Thanks! ---Cathy From jfleming at anet.com Thu Oct 25 20:04:14 2001 From: jfleming at anet.com (Jim Fleming) Date: Thu, 25 Oct 2001 19:04:14 -0500 Subject: Agenda for upcoming meeting References: <200110252322.f9PNMp949335@duchess.groovy.com> Message-ID: <01b101c15db1$c0c030e0$3e00a8c0@pamela> ----- Original Message ----- From: "CJW" > > See you there! If you have any other presentation or discussion suggestions > please let me know!!! > If you run out of topics, you can always talk about fairness. Which list do you think is more fair ? The "toy" IPv4 Internet Early Experimentation Allocations ? http://www.iana.org/assignments/ipv4-address-space or The Proof-of-Concept IPv8 Allocations ? http://www.ntia.doc.gov/ntiahome/domainname/130dftmail/unir.txt Why would people pay for Address Space, when it is FREE ? Jim Fleming http://www.DOT-BIZ.com http://www.in-addr.info 3:219 INFO