- routing-wg - mailman.ripe.net

Top 100 Maintainers List 20000509
by RIPE Database Administration 09 May '00

09 May '00

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1st draft agenda routing wg session RIPE36
by SchmitzJo＠aol.com 08 May '00

08 May '00

Dear colleagues, please find enclosed the first draft of the agenda for the session of the routing working group at RIPE 36, Budapest. The session will be held Wednesday, 17-May, 14:00 Routing WG session As announced previously, I would also like to point out that this time we have organized a tutorial on multicast, which will be held Tuesday, 16-May, 10:00 multicast tutorial Details of this tutorial will become available shortly. As usual comments, additions, welcome! --- R I P E 3 6 B U D A P E S T Routing Working Group Session 17-May-2000 Draft Agenda A. Preliminaries (Joachim Schmitz) (5min) - introduction - participants' list - volunteering of scribe - agenda bashing - RIPE 35 minutes - actions from earlier meetings B. Transition to RPSL (Andrei Robachevski, Joao Luis Silva Damas) (20min) C. RIS, Status and Plans (Antony Antony, Henk Uijterwaal) (20min) D. The Problem with BGP Convergence (Abha Ahuja, Craig Labovitz) (20min) E. A New Network Pathology Study (Avi Freedman) (20min) (to be confirmed) F. Some Words on Multicast Experience (Steve Noble) (20min) (to be confirmed) Y. General I/O with Other WGs Z. AOB --- Regards Joachim --- JS395-RIPE -- standard disclaimer ---

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RIPE NCC Region Weekly Routing Report
by Routing Analysis 04 May '00

04 May '00

This is an automated weekly mailing sent to the RIPE Routing WG e-mail list describing the state of the Internet Routing Table in Europe, Middle East and North Africa. Daily listings are sent to bgp-stats(a)lists.apnic.net For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Europe, Middle East, North Africa Report 05 May, 2000 Analysis Summary ---------------- BGP routing table entries examined: 77213 Origin ASes present in the Internet Routing Table: 7325 Origin ASes announcing only one prefix: 2386 Transit ASes present in the Internet Routing Table: 1031 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 13 Illegal AS announcements present in the Routing Table: 7 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 5 Number of addresses announced to Internet: 1155938913 Equivalent to 68 /8s, 230 /16s and 58 /24s Percentage of available address space announced: 31.2 Percentage of allocated address space announced: 62.8 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12593 Prefixes being announced from the RIPE address blocks: 9656 RIPE Region origin ASes present in the Internet Routing Table: 1963 RIPE Region origin ASes announcing only one prefix: 924 RIPE Region transit ASes present in the Internet Routing Table: 379 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 13 Number of RIPE addresses announced to Internet: 68448848 Equivalent to 4 /8s, 20 /16s and 114 /24s Percentage of available RIPE address space announced: 68.0 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 378 272 TeliaNet Sweden 1257 329 266 Swipnet AB 1270 257 410 UUNET Germany 1275 233 1140 DFN IP Service 1849 232 483 PIPEX 5515 188 311 Sonera Finland 719 178 129 LANLINK 786 176 911 JANET IP Service 517 162 200 Xlink 3320 150 229 Deutsche Telekom AG 3303 126 303 Swisscom 2609 125 4 EUnet-TN 2856 120 255 BTnet UK Regional network 13019 119 20 RR-BRETAGNE Autonomous System 1267 109 819 IUnet S.p.A 3215 89 118 RAIN 9057 89 26 Level 3 public IP n 1901 88 74 EUnet Austria 2874 84 84 Global One Services Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 1885 3286 UUNET Technologies, Inc. 7018 1141 3039 AT&T 1 850 4575 BBN Planet 1221 800 975 Telstra 7046 791 434 UUNET Technologies, Inc. 2914 771 1268 Verio, Inc. 1239 729 1625 Sprint ICM-Inria 3561 683 1598 Cable & Wireless USA 209 659 692 Qwest 174 652 2834 PSINet Inc. 271 469 411 BCnet Backbone 2764 450 112 connect.com.au pty ltd 3549 434 342 Frontier GlobalCenter 3602 423 77 Sprint Canada 705 410 22 UUNET Technologies, Inc. 1785 404 848 Sprint ICM 1740 394 607 CERFnet 4740 392 82 Ozemail 3301 378 272 TeliaNet Sweden List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65530 PRIVATE 63.179.128.0/24 4999 Sprint 65530 PRIVATE 63.179.142.0/24 4999 Sprint 65530 PRIVATE 63.179.190.0/24 4999 Sprint 65530 PRIVATE 63.179.191.0/24 4999 Sprint 65530 PRIVATE 63.179.249.0/24 4999 Sprint 64602 PRIVATE 63.236.57.0/24 209 Qwest 64601 PRIVATE 63.236.90.0/24 209 Qwest Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 109.177.9.0/24 1785 Sprint ICM 197.138.137.0/24 2914 Verio, Inc. 219.91.160.0/22 7742 InternetNow, Inc. 219.91.164.0/23 7742 InternetNow, Inc. Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:24 /9:4 /10:5 /11:9 /12:27 /13:47 /14:160 /15:272 /16:6355 /17:803 /18:1571 /19:5128 /20:2995 /21:3308 /22:4837 /23:6599 /24:44501 /25:126 /26:158 /27:61 /28:36 /29:47 /30:84 /31:1 /32:55 End of report

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Re: The Cidr Report
by brandon＠rd.bbc.co.uk 01 May '00

01 May '00

> over 2500 routes could be removed from the routing table or make room for 2500 of those long prefixes nobody wants to accept > this is pretty embarrassing for the operator community. Only when size of table is used as an excuse to not let longer prefixes be used, instead causing more address space to be used to get by those filters. regards brandon

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RIPE NCC Region Weekly Routing Report
by Routing Analysis 27 Apr '00

27 Apr '00

This is an automated weekly mailing sent to the RIPE Routing WG e-mail list describing the state of the Internet Routing Table in Europe, Middle East and North Africa. Daily listings are sent to bgp-stats(a)lists.apnic.net For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Europe, Middle East, North Africa Report 28 Apr, 2000 Analysis Summary ---------------- BGP routing table entries examined: 77946 Origin ASes present in the Internet Routing Table: 7317 Origin ASes announcing only one prefix: 2382 Transit ASes present in the Internet Routing Table: 1028 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 13 Illegal AS announcements present in the Routing Table: 7 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 4 Number of addresses announced to Internet: 1131462760 Equivalent to 67 /8s, 112 /16s and 192 /24s Percentage of available address space announced: 30.5 Percentage of allocated address space announced: 61.5 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12569 Prefixes being announced from the RIPE address blocks: 9756 RIPE Region origin ASes present in the Internet Routing Table: 1971 RIPE Region origin ASes announcing only one prefix: 938 RIPE Region transit ASes present in the Internet Routing Table: 380 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 13 Number of RIPE addresses announced to Internet: 68970729 Equivalent to 4 /8s, 28 /16s and 104 /24s Percentage of available RIPE address space announced: 68.5 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 381 272 TeliaNet Sweden 1257 328 265 Swipnet AB 1270 251 401 UUNET Germany 1275 233 1140 DFN IP Service 1849 229 475 PIPEX 786 181 959 JANET IP Service 719 179 145 LANLINK 517 163 200 Xlink 5515 154 318 Sonera Finland 3320 147 241 Deutsche Telekom AG 3303 126 303 Swisscom 2609 124 4 EUnet-TN 2856 123 271 BTnet UK Regional network 1267 109 819 IUnet S.p.A 1901 88 74 EUnet Austria 3215 87 118 RAIN 9057 87 26 Level 3 public IP n 2874 84 84 Global One Services 1290 83 195 PSINet UK Ltd. Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 1866 3285 UUNET Technologies, Inc. 7018 1154 3063 AT&T 1 858 4584 BBN Planet 1221 779 1134 Telstra 209 774 709 Qwest 7046 769 425 UUNET Technologies, Inc. 1239 722 1647 Sprint ICM-Inria 2914 718 1146 Verio, Inc. 3561 680 1622 Cable & Wireless USA 174 640 2840 PSINet Inc. 271 470 411 BCnet Backbone 2764 450 112 connect.com.au pty ltd 3602 436 77 Sprint Canada 3549 431 342 Frontier GlobalCenter 1785 400 848 Sprint ICM 1740 399 631 CERFnet 4740 399 83 Ozemail 705 397 22 UUNET Technologies, Inc. 816 385 179 UUNET Canada4 List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65530 PRIVATE 63.179.128.0/24 4999 Sprint 65530 PRIVATE 63.179.142.0/24 4999 Sprint 65530 PRIVATE 63.179.190.0/24 4999 Sprint 65530 PRIVATE 63.179.191.0/24 4999 Sprint 65530 PRIVATE 63.179.249.0/24 4999 Sprint 64602 PRIVATE 63.236.57.0/24 209 Qwest 64601 PRIVATE 63.236.90.0/24 209 Qwest Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 197.138.137.0/24 2914 Verio, Inc. 219.91.160.0/22 7742 InternetNow, Inc. 219.91.164.0/23 7742 InternetNow, Inc. 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 /12:27 /13:49 /14:164 /15:275 /16:6448 /17:798 /18:1576 /19:5168 /20:3008 /21:3331 /22:4846 /23:6622 /24:44988 /25:131 /26:168 /27:58 /28:39 /29:46 /30:97 /31:1 /32:66 End of report

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Top 100 Maintainers List 20000425
by RIPE Database Administration 25 Apr '00

25 Apr '00

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Re: The Cidr Report
by Vince Fuller 21 Apr '00

21 Apr '00

> boys and girls, over 2500 routes could be removed from the routing > table just by a little cleanliness and responsibility. this is pretty > embarrassing for the operator community. Note also that the recent (say over the last year or so) trend in the graph sure looks to be super-linear, which should be cause for concern. --Vince

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The Cidr Report
by Tony Bates 21 Apr '00

21 Apr '00

This is an auto-generated mail on Fri Apr 21 12:00:01 PDT 2000 It is not checked before it leaves my workstation. However, hopefully you will find this report interesting and will take the time to look through this to see if you can improve the amount of aggregation you perform. The report is split into sections: 0) General Status List the route table history for the last week, list any possibly bogus routes seen and give some status on ASes. 1) Gains by aggregating at the origin AS level This lists the "Top 30" players who if they decided to aggregate their announced classful prefixes at the origin AS level could make a significant difference in the reduction of the current size of the Internet routing table. This calculation does not take into account the inclusion of holes when forming an aggregate so it is possible even larger reduction should be possible. 2) Weekly Delta A summary of the last weeks changes in terms of withdrawn and added routes. Please note that this is only a snapshot but does give some indication of ASes participating in CIDR. Clearly, it is generally a good thing to see a large amont of withdrawls. 3) Interesting aggregates Interesting here means not an aggregate made as a set of classful routes. Thanks to xara.net for giving me access to their routing tables once a day. Please send any comments about this report directly to me. Check http://www.employees.org/~tbates/cidr-report.html for a daily update of this report. ------------------------------------------------------------------------------ CIDR REPORT for 21Apr00 0) General Status Table History ------------- Date Prefixes 060400 74813 070400 75152 080400 75151 090400 75137 100400 75215 110400 75403 120400 75730 130400 75919 Check http://www.employees.org/~tbates/cidr.plot.html for a plot of the table history. Possible Bogus Routes --------------------- AS Summary ---------- Number of ASes in routing system: 4983 Number of ASes announcing only one prefix: 1838 (0 cidr, 1838 classful) Largest number of cidr routes: 0 announced by Largest number of classful routes: 1043 announced by AS701 1) Gains by aggregating at the origin AS level --- 21Apr00 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS271 351 131 220 62.7% BCnet Backbone AS7046 474 322 152 32.1% COQUI-NET PRTC Internet AS9269 163 26 137 84.0% Hong Kong CTI AS9706 153 30 123 80.4% Pusan Metropolitan City Office of AS1221 468 357 111 23.7% TELSTRA-AS AS2609 124 17 107 86.3% EUnet-TN AS7657 268 170 98 36.6% The Internet Group Limited AS7545 160 65 95 59.4% TPG Internet Pty Ltd AS705 309 214 95 30.7% ALTERNET-AS AS4293 305 215 90 29.5% Internal ASN for C&W AS174 558 470 88 15.8% Performance Systems International AS7496 126 39 87 69.0% Power Up AS6429 205 121 84 41.0% RDC-INTERNET AS7029 153 72 81 52.9% ALLTELNET AS9304 105 29 76 72.4% Hutchcity AS577 250 174 76 30.4% Bell Backbone AS209 458 385 73 15.9% Qwest Communications AS9557 80 15 65 81.2% Pakistan Telecommunication Compan AS1727 144 80 64 44.4% MRMS-WEST AS724 205 143 62 30.2% DLA-ASNBLOCK-AS AS3602 309 247 62 20.1% Sprint Canada Inc. AS7260 109 49 60 55.0% NORLIGHT AS701 1043 983 60 5.8% Alternet AS7018 518 459 59 11.4% AT&T WorldNet Service Backbone AS3749 114 56 58 50.9% TECNET AS816 333 277 56 16.8% UUNET Canada (ASN-UUNETCA-AS4) AS4740 337 281 56 16.6% Ozemail Pty Ltd (ASN-OZEMAIL) AS6595 101 48 53 52.5% DODDSEUR AS7568 68 18 50 73.5% C.S. Communications Co., Ltd. AS2563 125 76 49 39.2% KoRean Education Network For the rest of the previous weeks gain information please see http://www.employees.org:80/~tbates/cidr-report.html 2) Weekly Delta Please see http://www.employees.org:80/~tbates/cidr-report.html for this part of the report 3) Interesting aggregates Please see http://www.employees.org:80/~tbates/cidr-report.html for this part of the report

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RIPE NCC Region Weekly Routing Report
by Routing Analysis 20 Apr '00

20 Apr '00

If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Europe, Middle East, North Africa Report 21 Apr, 2000 Analysis Summary ---------------- BGP routing table entries examined: 77812 Origin ASes present in the Internet Routing Table: 7272 Origin ASes announcing only one prefix: 2357 Transit ASes present in the Internet Routing Table: 1031 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 14 Illegal AS announcements present in the Routing Table: 4 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 5 Number of addresses announced to Internet: 1146563895 Equivalent to 68 /8s, 87 /16s and 45 /24s Percentage of available address space announced: 30.9 Percentage of allocated address space announced: 62.3 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12583 Prefixes being announced from the RIPE address blocks: 9779 RIPE Region origin ASes present in the Internet Routing Table: 1957 RIPE Region origin ASes announcing only one prefix: 921 RIPE Region transit ASes present in the Internet Routing Table: 378 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 14 Number of RIPE addresses announced to Internet: 68295798 Equivalent to 4 /8s, 18 /16s and 28 /24s Percentage of available RIPE address space announced: 67.8 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 377 272 TeliaNet Sweden 1257 354 266 Swipnet AB 1270 254 409 UUNET Germany 1275 233 1140 DFN IP Service 1849 221 451 PIPEX 786 181 959 JANET IP Service 719 179 145 LANLINK 517 163 200 Xlink 5515 154 318 Sonera Finland 3320 145 237 Deutsche Telekom AG 3303 125 295 Swisscom 2609 123 4 EUnet-TN 2856 123 271 BTnet UK Regional network 1267 109 812 IUnet S.p.A 3215 105 118 RAIN 2118 95 58 EUnet/RELCOM Autono 1901 88 74 EUnet Austria 9057 86 26 Level 3 public IP n 1290 83 195 PSINet UK Ltd. Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2049 3463 UUNET Technologies, Inc. 7018 1149 3061 AT&T 1 856 4595 BBN Planet 7046 781 424 UUNET Technologies, Inc. 1221 771 1133 Telstra 209 760 715 Qwest 1239 730 1647 Sprint ICM-Inria 2914 715 1147 Verio, Inc. 3561 684 1606 Cable & Wireless USA 174 631 2840 PSINet Inc. 705 527 26 UUNET Technologies, Inc. 271 470 411 BCnet Backbone 2764 449 112 connect.com.au pty ltd 3602 439 77 Sprint Canada 3549 419 325 Frontier GlobalCenter 1785 400 848 Sprint ICM 4740 400 83 Ozemail 1740 399 639 CERFnet 816 383 179 UUNET Canada4 List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 64602 PRIVATE 63.236.57.0/24 209 Qwest 64601 PRIVATE 63.236.90.0/24 209 Qwest 65000 PRIVATE 206.39.192.0/22 3739 Smart Link Project O 65000 PRIVATE 207.133.0.0/21 3739 Smart Link Project O Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 65.45.0.0/19 10585 NETLIMITED LLC 197.138.137.0/24 2914 Verio, Inc. 219.91.160.0/22 7742 InternetNow, Inc. 219.91.164.0/23 7742 InternetNow, Inc. 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 /12:28 /13:50 /14:162 /15:271 /16:6429 /17:791 /18:1556 /19:5134 /20:2984 /21:3345 /22:4816 /23:6609 /24:44940 /25:129 /26:160 /27:65 /28:41 /29:53 /30:133 /31:0 /32:75 End of report

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RIPE NCC Region Weekly Routing Report
by Routing Analysis 13 Apr '00

13 Apr '00

This is an automated weekly mailing sent to the RIPE Routing WG e-mail list describing the state of the Internet Routing Table in Europe, Middle East and North Africa. Daily listings are sent to bgp-stats(a)lists.apnic.net For a graphical representation, please see http://www.apnic.net/stats/bgp. Europe, Middle East, North Africa Report 14 Apr, 2000 Analysis Summary ---------------- BGP routing table entries examined: 77990 Origin ASes present in the Internet Routing Table: 7208 Origin ASes announcing only one prefix: 2327 Transit ASes present in the Internet Routing Table: 1027 Average AS path length visible in the Internet Routing Table: 5.2 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: 6 Number of addresses announced to Internet: 1160058977 Equivalent to 69 /8s, 37 /16s and 24 /24s Percentage of available address space announced: 31.3 Percentage of allocated address space announced: 63.1 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12665 Prefixes being announced from the RIPE address blocks: 9869 RIPE Region origin ASes present in the Internet Routing Table: 1945 RIPE Region origin ASes announcing only one prefix: 912 RIPE Region transit ASes present in the Internet Routing Table: 381 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 14 Number of RIPE addresses announced to Internet: 68104094 Equivalent to 4 /8s, 15 /16s and 47 /24s Percentage of available RIPE address space announced: 67.7 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 374 272 TeliaNet Sweden 1257 354 266 Swipnet AB 1270 255 409 UUNET Germany 1275 235 1156 DFN IP Service 2118 223 60 EUnet/RELCOM Autono 1849 220 452 PIPEX 786 181 959 JANET IP Service 719 180 145 LANLINK 517 163 200 Xlink 5515 153 318 Sonera Finland 3320 136 233 Deutsche Telekom AG 3303 126 295 Swisscom 2856 124 271 BTnet UK Regional network 2609 123 4 EUnet-TN 1267 102 787 IUnet S.p.A 3215 102 118 RAIN 1901 88 74 EUnet Austria 2874 84 84 Global One Services 1290 83 195 PSINet UK Ltd. Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2041 3445 UUNET Technologies, Inc. 7018 1147 3062 AT&T 1 851 6642 BBN Planet 3561 749 1666 Cable & Wireless USA 1239 730 1614 Sprint ICM-Inria 209 729 705 Qwest 1221 722 1125 Telstra 2914 702 1145 Verio, Inc. 7046 702 430 UUNET Technologies, Inc. 174 628 2837 PSINet Inc. 705 566 28 UUNET Technologies, Inc. 271 470 411 BCnet Backbone 2764 443 112 connect.com.au pty ltd 3602 438 77 Sprint Canada 3549 417 324 Frontier GlobalCenter 816 410 188 UUNET Canada4 1785 399 848 Sprint ICM 4740 397 83 Ozemail 1740 383 581 CERFnet List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65000 PRIVATE 206.39.192.0/22 3739 Smart Link Project O 65000 PRIVATE 207.133.0.0/21 3739 Smart Link Project O Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 65.45.0.0/19 10585 NETLIMITED LLC 197.138.137.0/24 2914 Verio, Inc. 219.91.160.0/22 7742 InternetNow, Inc. 219.91.164.0/23 7742 InternetNow, Inc. 223.255.254.99/32 2118 EUnet/RELCOM Autono Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:24 /9:4 /10:5 /11:9 /12:28 /13:48 /14:161 /15:268 /16:6415 /17:781 /18:1558 /19:5095 /20:2955 /21:3364 /22:4810 /23:6596 /24:45116 /25:134 /26:156 /27:86 /28:49 /29:58 /30:145 /31:0 /32:125 End of report

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