From cscora at dev.apnic.net Thu Oct 5 14:05:36 2000 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 6 Oct 2000 04:05:36 +1000 (EST) Subject: ARIN Region Weekly Routing Report Message-ID: <200010051805.EAA21310@dev.apnic.net> This is an automated weekly mailing sent to the ARIN RTMA WG e-mail list describing the state of the Internet Routing Table in North and South America and Southern Africa. 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 . Americas and Southern Africa Report 06 Oct, 2000 Analysis Summary ---------------- BGP routing table entries examined: 90555 Origin ASes present in the Internet Routing Table: 8690 Origin ASes announcing only one prefix: 2924 Transit ASes present in the Internet Routing Table: 1173 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 16 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 1 Number of addresses announced to Internet: 1188470963 Equivalent to 70 /8s, 214 /16s and 160 /24s Percentage of available address space announced: 32.1 Percentage of allocated address space announced: 62.9 Percentage of available address space allocated: 51.0 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 62709 Prefixes being announced from the ARIN address blocks: 42971 ARIN Region origin ASes present in the Internet Routing Table: 5248 ARIN Region origin ASes announcing only one prefix: 1459 ARIN Region transit ASes present in the Internet Routing Table: 575 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 15 Number of ARIN addresses announced to Internet: 182336559 Equivalent to 10 /8s, 222 /16s and 60 /24s Percentage of available ARIN address space announced: 83.6 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 - 19455 ARIN Address Blocks 63/8, 64/7, 66/8, 199/8, 200/8, 204/6, 208/7 and 216/8 ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 701 2020 3318 UUNET Technologies, Inc. 1 994 4559 BBN Planet 7018 868 3024 AT&T 1785 834 787 Sprint ICM 7046 767 518 UUNET Technologies, Inc. 2914 702 1323 Verio, Inc. 1239 691 1740 Sprint ICM-Inria 816 667 160 UUNET Canada4 3561 614 1458 Cable & Wireless USA 174 608 2733 PSINet Inc. 705 552 34 UUNET Technologies, Inc. 8013 512 65 PSINet Ltd. Canada 3549 500 413 Frontier GlobalCenter 209 474 544 Qwest 271 466 380 BCnet Backbone 3908 447 289 Supernet, Inc. 4293 434 63 Cable & Wireless USA 3602 433 82 Sprint Canada 2548 426 520 Digital Express Group, Inc. Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2020 3318 UUNET Technologies, Inc. 1 994 4559 BBN Planet 1221 921 998 Telstra 7018 868 3024 AT&T 1785 834 787 Sprint ICM 7046 767 518 UUNET Technologies, Inc. 2914 702 1323 Verio, Inc. 1239 691 1740 Sprint ICM-Inria 816 667 160 UUNET Canada4 3561 614 1458 Cable & Wireless USA 174 608 2733 PSINet Inc. 705 552 34 UUNET Technologies, Inc. 8013 512 65 PSINet Ltd. Canada 3549 500 413 Frontier GlobalCenter 209 474 544 Qwest 271 466 380 BCnet Backbone 2764 465 130 connect.com.au pty ltd 3908 447 289 Supernet, Inc. 4293 434 63 Cable & Wireless USA List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65005 PRIVATE 63.101.102.0/24 7407 MCI Telecom. State G 64602 PRIVATE 63.236.57.0/24 209 Qwest 64605 PRIVATE 208.47.206.0/24 209 Qwest Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 27.0.0.0/16 1221 Telstra Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:23 /9:4 /10:5 /11:9 /12:29 /13:59 /14:172 /15:276 /16:6556 /17:934 /18:1873 /19:5958 /20:3784 /21:3849 /22:5832 /23:7833 /24:52421 /25:180 /26:335 /27:87 /28:74 /29:88 /30:87 /31:0 /32:87 End of report From cscora at dev.apnic.net Thu Oct 12 14:02:50 2000 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 13 Oct 2000 04:02:50 +1000 (EST) Subject: ARIN Region Weekly Routing Report Message-ID: <200010121802.EAA22699@dev.apnic.net> This is an automated weekly mailing sent to the ARIN RTMA WG e-mail list describing the state of the Internet Routing Table in North and South America and Southern Africa. 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 . Americas and Southern Africa Report 13 Oct, 2000 Analysis Summary ---------------- BGP routing table entries examined: 90952 Origin ASes present in the Internet Routing Table: 8767 Origin ASes announcing only one prefix: 2970 Transit ASes present in the Internet Routing Table: 1189 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 14 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 1 Number of addresses announced to Internet: 1185086224 Equivalent to 70 /8s, 162 /16s and 251 /24s Percentage of available address space announced: 32.0 Percentage of allocated address space announced: 62.7 Percentage of available address space allocated: 51.0 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 63046 Prefixes being announced from the ARIN address blocks: 42993 ARIN Region origin ASes present in the Internet Routing Table: 5293 ARIN Region origin ASes announcing only one prefix: 1480 ARIN Region transit ASes present in the Internet Routing Table: 581 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 13 Number of ARIN addresses announced to Internet: 165902703 Equivalent to 9 /8s, 227 /16s and 121 /24s Percentage of available ARIN address space announced: 76.1 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 - 19455 ARIN Address Blocks 63/8, 64/7, 66/8, 199/8, 200/8, 204/6, 208/7 and 216/8 ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 701 2007 3341 UUNET Technologies, Inc. 7018 1233 3041 AT&T 1 987 4549 BBN Planet 2914 700 1332 Verio, Inc. 1239 686 1675 Sprint ICM-Inria 7046 684 498 UUNET Technologies, Inc. 816 622 143 UUNET Canada4 174 621 2997 PSINet Inc. 3561 603 1448 Cable & Wireless USA 705 552 34 UUNET Technologies, Inc. 8013 513 65 PSINet Ltd. Canada 3549 504 413 Frontier GlobalCenter 209 481 560 Qwest 271 469 380 BCnet Backbone 3908 443 289 Supernet, Inc. 4293 437 71 Cable & Wireless USA 3602 428 82 Sprint Canada 2548 424 520 Digital Express Group, Inc. 6082 336 62 Management Analysis, Incorpor Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2007 3341 UUNET Technologies, Inc. 7018 1233 3041 AT&T 1 987 4549 BBN Planet 1221 903 999 Telstra 2914 700 1332 Verio, Inc. 1239 686 1675 Sprint ICM-Inria 7046 684 498 UUNET Technologies, Inc. 816 622 143 UUNET Canada4 174 621 2997 PSINet Inc. 3561 603 1448 Cable & Wireless USA 705 552 34 UUNET Technologies, Inc. 8013 513 65 PSINet Ltd. Canada 3549 504 413 Frontier GlobalCenter 209 481 560 Qwest 271 469 380 BCnet Backbone 2764 458 129 connect.com.au pty ltd 3908 443 289 Supernet, Inc. 4293 437 71 Cable & Wireless USA 3602 428 82 Sprint Canada List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65005 PRIVATE 63.101.102.0/24 7407 MCI Telecom. State G 64602 PRIVATE 63.236.57.0/24 209 Qwest 64605 PRIVATE 208.47.206.0/24 209 Qwest Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 27.0.0.0/16 1221 Telstra Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:4 /10:5 /11:9 /12:29 /13:62 /14:175 /15:287 /16:6692 /17:933 /18:1894 /19:5975 /20:3814 /21:3860 /22:5882 /23:7838 /24:52534 /25:181 /26:333 /27:82 /28:73 /29:89 /30:87 /31:0 /32:92 End of report From cscora at dev.apnic.net Thu Oct 19 14:03:01 2000 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 20 Oct 2000 04:03:01 +1000 (EST) Subject: ARIN Region Weekly Routing Report Message-ID: <200010191803.EAA24119@dev.apnic.net> This is an automated weekly mailing sent to the ARIN RTMA WG e-mail list describing the state of the Internet Routing Table in North and South America and Southern Africa. 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 . Americas and Southern Africa Report 20 Oct, 2000 Analysis Summary ---------------- BGP routing table entries examined: 92123 Origin ASes present in the Internet Routing Table: 8838 Origin ASes announcing only one prefix: 2987 Transit ASes present in the Internet Routing Table: 1204 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 14 Illegal AS announcements present in the Routing Table: 2 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 3 Number of addresses announced to Internet: 1186197556 Equivalent to 70 /8s, 179 /16s and 240 /24s Percentage of available address space announced: 32.0 Percentage of allocated address space announced: 62.8 Percentage of available address space allocated: 51.0 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 63451 Prefixes being announced from the ARIN address blocks: 43233 ARIN Region origin ASes present in the Internet Routing Table: 5337 ARIN Region origin ASes announcing only one prefix: 1489 ARIN Region transit ASes present in the Internet Routing Table: 592 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 13 Number of ARIN addresses announced to Internet: 182881019 Equivalent to 10 /8s, 230 /16s and 138 /24s Percentage of available ARIN address space announced: 83.9 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 - 19455 ARIN Address Blocks 63/8, 64/7, 66/8, 199/8, 200/8, 204/6, 208/7 and 216/8 ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 701 2041 3358 UUNET Technologies, Inc. 7018 1228 3041 AT&T 1 996 4550 BBN Planet 2914 699 1334 Verio, Inc. 1239 697 1628 Sprint ICM-Inria 7046 679 498 UUNET Technologies, Inc. 816 677 145 UUNET Canada4 174 622 2989 PSINet Inc. 3561 578 1407 Cable & Wireless USA 705 560 34 UUNET Technologies, Inc. 209 488 552 Qwest 8013 478 63 PSINet Ltd. Canada 3549 476 417 Frontier GlobalCenter 271 469 380 BCnet Backbone 3908 441 289 Supernet, Inc. 4293 435 55 Cable & Wireless USA 2548 426 528 Digital Express Group, Inc. 3602 426 81 Sprint Canada 549 349 280 ONET Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2041 3358 UUNET Technologies, Inc. 7018 1228 3041 AT&T 1 996 4550 BBN Planet 1221 872 998 Telstra 2914 699 1334 Verio, Inc. 1239 697 1628 Sprint ICM-Inria 7046 679 498 UUNET Technologies, Inc. 816 677 145 UUNET Canada4 9768 655 17 Korea Telecom 174 622 2989 PSINet Inc. 3561 578 1407 Cable & Wireless USA 705 560 34 UUNET Technologies, Inc. 209 488 552 Qwest 8013 478 63 PSINet Ltd. Canada 3549 476 417 Frontier GlobalCenter 271 469 380 BCnet Backbone 2764 462 129 connect.com.au pty ltd 3908 441 289 Supernet, Inc. 4293 435 55 Cable & Wireless USA List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 64602 PRIVATE 63.236.57.0/24 209 Qwest 64605 PRIVATE 208.47.206.0/24 209 Qwest Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 27.0.0.0/16 1221 Telstra 50.50.50.0/30 6713 Itissalat Al-MAGHRIB 110.0.253.88/30 9768 Korea Telecom Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:4 /10:5 /11:9 /12:29 /13:61 /14:175 /15:290 /16:6694 /17:942 /18:1906 /19:5995 /20:3871 /21:3880 /22:5903 /23:7858 /24:52955 /25:363 /26:549 /27:212 /28:111 /29:101 /30:96 /31:0 /32:92 End of report From cscora at dev.apnic.net Thu Oct 26 14:02:45 2000 From: cscora at dev.apnic.net (Routing Analysis) Date: Fri, 27 Oct 2000 04:02:45 +1000 (EST) Subject: ARIN Region Weekly Routing Report Message-ID: <200010261802.EAA07048@dev.apnic.net> This is an automated weekly mailing sent to the ARIN RTMA WG e-mail list describing the state of the Internet Routing Table in North and South America and Southern Africa. 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 . Americas and Southern Africa Report 27 Oct, 2000 Analysis Summary ---------------- BGP routing table entries examined: 89649 Origin ASes present in the Internet Routing Table: 8834 Origin ASes announcing only one prefix: 2990 Transit ASes present in the Internet Routing Table: 1244 Average AS path length visible in the Internet Routing Table: 5.5 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 0 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 1 Number of addresses announced to Internet: 1184446165 Equivalent to 70 /8s, 153 /16s and 54 /24s Percentage of available address space announced: 32.0 Percentage of allocated address space announced: 62.7 Percentage of available address space allocated: 51.0 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 62062 Prefixes being announced from the ARIN address blocks: 43068 ARIN Region origin ASes present in the Internet Routing Table: 5359 ARIN Region origin ASes announcing only one prefix: 1497 ARIN Region transit ASes present in the Internet Routing Table: 606 Average ARIN Region AS path length visible: 5.2 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 166471352 Equivalent to 9 /8s, 236 /16s and 38 /24s Percentage of available ARIN address space announced: 76.3 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 - 19455 ARIN Address Blocks 63/8, 64/7, 66/8, 199/8, 200/8, 204/6, 208/7 and 216/8 ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 701 2066 3354 UUNET Technologies, Inc. 1 889 4537 BBN Planet 7018 879 3014 AT&T 7046 702 508 UUNET Technologies, Inc. 2914 696 1333 Verio, Inc. 1239 688 1635 Sprint ICM-Inria 705 650 37 UUNET Technologies, Inc. 816 634 143 UUNET Canada4 174 602 2717 PSINet Inc. 3561 569 1390 Cable & Wireless USA 8013 500 63 PSINet Ltd. Canada 209 496 560 Qwest 3549 479 418 Frontier GlobalCenter 271 458 300 BCnet Backbone 3908 448 290 Supernet, Inc. 4293 432 55 Cable & Wireless USA 2548 425 528 Digital Express Group, Inc. 3602 425 81 Sprint Canada 549 352 280 ONET Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2066 3354 UUNET Technologies, Inc. 1 889 4537 BBN Planet 7018 879 3014 AT&T 1221 739 989 Telstra 7046 702 508 UUNET Technologies, Inc. 2914 696 1333 Verio, Inc. 1239 688 1635 Sprint ICM-Inria 705 650 37 UUNET Technologies, Inc. 816 634 143 UUNET Canada4 174 602 2717 PSINet Inc. 3561 569 1390 Cable & Wireless USA 8013 500 63 PSINet Ltd. Canada 209 496 560 Qwest 3549 479 418 Frontier GlobalCenter 271 458 300 BCnet Backbone 3908 448 290 Supernet, Inc. 4293 432 55 Cable & Wireless USA 2548 425 528 Digital Express Group, Inc. 3602 425 81 Sprint Canada Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 50.50.50.0/30 6713 Itissalat Al-MAGHRIB Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:4 /10:5 /11:9 /12:31 /13:56 /14:174 /15:289 /16:6683 /17:949 /18:1903 /19:6015 /20:3908 /21:3881 /22:5780 /23:7519 /24:52008 /25:93 /26:133 /27:42 /28:22 /29:62 /30:24 /31:0 /32:37 End of report