December 2006 - Test - lists.nanog.org

RE: Bogon Filter - Please check for 77/8 78/8 79/8
by Barry Greene (bgreene) 15 Dec '06

15 Dec '06

-> We have this source: http://www.iana.org/assignments/ipv4-address-space -> We "source" URLs for each of the RIRs in the prefix filter templates: ftp://ftp-eng.cisco.com/cons/isp/security/Ingress-Prefix-Filter-Template s/ http://www.cymru.com/gillsr/documents/junos-isp-prefix-filter-loose.htm http://www.cymru.com/gillsr/documents/junos-isp-prefix-filter-strict.htm -> We have the Bogon Router Server: http://www.cymru.com/BGP/bogon-rs.html -> We have the RIPE project to help with the migration: http://www.ris.ripe.net/debogon/ -> We have the RADB Filters: http://www.radb.net/cgi-bin/radb/whois.cgi?obj=MAINT-BOGON-FILTERS -> We have the RIPE DB Filters: http://www.ripe.net/perl/whois?searchtext=MAINT-BOGON-FILTERS&form_type= simple -> And there is DNS and E-mail notifications ...... All of this is listed at http://www.cymru.com/Bogons/index.html So what would be helpful are people who say "I've done everything (or some of the things) off the Bogon Team page and think there is a better way." The core problem right now are that too many organizations are doing nothing to maintain policy once that policy choice has been selected. > -----Original Message----- > From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu] On > Behalf Of David Conrad > Sent: Thursday, December 14, 2006 4:50 PM > To: Michael.Dillon(a)btradianz.com > Cc: nanog(a)merit.edu > Subject: Re: Bogon Filter - Please check for 77/8 78/8 79/8 > > > Hi, > > > or LDAP could be used ... > > I was wondering when this would show up... :-) > > > If IANA and the RIRs would step up to the plate and provide an > > authoritative data source identifying which address ranges > have been > > issued for use on the Internet then bogon lists would not > be needed at > > all. > > ... IANA would be the authoritative source for stuff like RFC 1918 > > address ranges and other non-RIR ranges. > > IANA has a project along these lines at the earliest stage of > development (that is, we're trying to figure out if this is a > good idea and if so, the best way to implement it). I'd be > interested in hearing opinions (either publicly or privately) > as to what IANA should do here. > > > One wonders whether it might not be more effective in the > long run to > > sue ICANN/IANA rather than suing completewhois.com. > > Sigh. What is the IOS command to disable lawyers again? > > Rgds, > -drc >

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Weekly Routing Table Report
by Routing Analysis Role Account 15 Dec '06

15 Dec '06

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(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 16 Dec, 2006 Analysis Summary ---------------- BGP routing table entries examined: 206030 Prefixes after maximum aggregation: 111901 Unique aggregates announced to Internet: 100700 Total ASes present in the Internet Routing Table: 23941 Origin-only ASes present in the Internet Routing Table: 20876 Origin ASes announcing only one prefix: 10063 Transit ASes present in the Internet Routing Table: 3065 Transit-only ASes present in the Internet Routing Table: 75 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1646316844 Equivalent to 98 /8s, 32 /16s and 205 /24s Percentage of available address space announced: 44.4 Percentage of allocated address space announced: 63.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 104754 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45842 Total APNIC prefixes after maximum aggregation: 18744 Prefixes being announced from the APNIC address blocks: 43401 Unique aggregates announced from the APNIC address blocks: 19449 APNIC Region origin ASes present in the Internet Routing Table: 2801 APNIC Region origin ASes announcing only one prefix: 786 APNIC Region transit ASes present in the Internet Routing Table: 419 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 272165600 Equivalent to 16 /8s, 56 /16s and 234 /24s Percentage of available APNIC address space announced: 85.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 101754 Total ARIN prefixes after maximum aggregation: 60344 Prefixes being announced from the ARIN address blocks: 74962 Unique aggregates announced from the ARIN address blocks: 28529 ARIN Region origin ASes present in the Internet Routing Table: 11230 ARIN Region origin ASes announcing only one prefix: 4289 ARIN Region transit ASes present in the Internet Routing Table: 1026 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 310834816 Equivalent to 18 /8s, 134 /16s and 246 /24s Percentage of available ARIN address space announced: 68.6 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 42572 Total RIPE prefixes after maximum aggregation: 27864 Prefixes being announced from the RIPE address blocks: 39409 Unique aggregates announced from the RIPE address blocks: 26257 RIPE Region origin ASes present in the Internet Routing Table: 8912 RIPE Region origin ASes announcing only one prefix: 4689 RIPE Region transit ASes present in the Internet Routing Table: 1424 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 28 Number of RIPE addresses announced to Internet: 281495940 Equivalent to 16 /8s, 199 /16s and 73 /24s Percentage of available RIPE address space announced: 76.3 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-43007 RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 13344 Total LACNIC prefixes after maximum aggregation: 3998 Prefixes being announced from the LACNIC address blocks: 11398 Unique aggregates announced from the LACNIC address blocks: 7012 LACNIC Region origin ASes present in the Internet Routing Table: 752 LACNIC Region origin ASes announcing only one prefix: 248 LACNIC Region transit ASes present in the Internet Routing Table: 135 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 35443200 Equivalent to 2 /8s, 28 /16s and 210 /24s Percentage of available LACNIC address space announced: 52.8 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2517 Total AfriNIC prefixes after maximum aggregation: 951 Prefixes being announced from the AfriNIC address blocks: 1749 Unique aggregates announced from the AfriNIC address blocks: 1126 AfriNIC Region origin ASes present in the Internet Routing Table: 171 AfriNIC Region origin ASes announcing only one prefix: 51 AfriNIC Region transit ASes present in the Internet Routing Table: 30 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 4792320 Equivalent to 0 /8s, 73 /16s and 32 /24s Percentage of available AfriNIC address space announced: 14.3 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1243 8592 251 CHINANET-BACKBONE 4755 1051 384 69 Videsh Sanchar Nigam Ltd. Aut 9583 1030 96 147 Sify Limited 9498 893 211 67 BHARTI BT INTERNET LTD. 23577 771 34 701 KRNIC 4766 747 4946 307 Korea Telecom (KIX) 1221 574 1698 443 Telstra Pty Ltd 17488 556 35 20 Hathway IP Over Cable Interne 7545 553 126 74 TPG Internet Pty Ltd 17676 503 10935 66 Softbank BB Corp. 18101 479 87 22 Reliance Infocom Ltd Internet 9443 442 111 74 Primus Telecommunications 9942 435 81 130 COMindico Australia 4812 432 757 66 China Telecom (Shanghai) 17849 411 36 126 Telecommunications Technology 4802 403 86 146 Wantree Development 17557 370 36 178 Pakistan Telecom 17974 361 129 12 PT TELEKOMUNIKASI INDONESIA 2907 332 1749 309 SINET Japan 4837 329 3847 145 chinanet IDC center beijing n ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1533 6158 994 AT&T WorldNet Services 2386 1110 586 735 AT&T Data Communications Serv 4323 1058 820 299 Time Warner Telecom 6197 1020 638 505 BellSouth Network Solutions, 18566 983 272 8 Covad Communications 174 969 6826 882 Cogent Communications 701 942 6691 761 UUNET Technologies, Inc. 1239 825 2730 581 Sprint 11492 819 98 12 Cable One 19262 788 2480 182 Verizon Global Networks 721 771 21869 292 DLA Systems Automation Center 20115 766 666 405 Charter Communications 22773 712 1744 41 Cox Communications, Inc. 209 710 3731 560 Qwest 7011 695 211 431 Citizens Utilities 852 596 1091 387 Telus Advanced Communications 19916 567 48 57 OLM LLC 6198 550 535 257 BellSouth Network Solutions, 5668 546 161 19 CenturyTel Internet Holdings, 855 538 250 73 Canadian Research Network RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1912 425 UUNET - Commercial IP service 3301 309 1199 293 TeliaNet Sweden 3320 296 4992 244 Deutsche Telekom AG 8220 273 474 263 COLT Telecommunications 6746 262 93 240 Dynamic Network Technologies, 680 252 2041 248 DFN-IP service G-WiN 24863 247 43 28 LINKdotNET AS number 9116 231 134 23 Goldenlines main autonomous s 3215 230 2104 96 France Telecom Transpac 8708 228 281 215 Romania Data Systems S.A. 1257 218 1069 171 SWIPnet Swedish IP Network 30890 210 19 88 SC Kappa Invexim SRL 3269 208 2357 75 TELECOM ITALIA 5416 204 13 13 BATELCO-BH 3246 202 353 192 Song Networks 8551 199 197 24 Bezeq International 3300 179 171 97 AUCS Communications Services 3352 174 1751 30 Ibernet, Internet Access Netw 6830 174 695 38 UPC Distribution Services 786 172 1795 172 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 775 1937 206 UniNet S.A. de C.V. 11830 484 299 19 Instituto Costarricense de El 11172 385 104 74 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 307 206 11 VTR PUNTO NET S.A. 6471 258 74 31 ENTEL CHILE S.A. 14117 255 16 13 Telefonica del Sur S.A. 7303 227 102 35 Telecom Argentina Stet-France 6503 217 170 94 AVANTEL, S.A. 6147 209 150 20 Telefonica Del Peru 11556 204 101 6 Cable-Wireless Panama 10481 181 72 8 Prima S.A. 21826 156 20 35 INTERCABLE 23216 146 19 43 RAMtelecom Telecomunicaciones 7910 144 10 31 ANDINET ON LINE 19169 139 9 22 Telconet 19429 138 84 34 E.T.B. 14522 129 20 9 SatNet S.A. 18822 129 8 10 TELEFONICA MANQUEHUE 7738 116 442 21 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 289 868 231 The Internet Solution 8452 224 60 7 TEDATA 15475 148 84 4 Nile Online 6713 144 135 11 Itissalat Al-MAGHRIB 2018 133 297 111 Tertiary Education Network 5536 123 8 15 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 109 6 4 EEPAD TISP TELECOM & INTERNET 2905 84 175 73 The Internetworking Company o 2561 57 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 23889 50 13 18 MAURITIUS TELECOM 5713 41 294 34 Telkom SA Ltd 12455 39 6 3 Jambonet Autonomous system 33774 38 12 22 AS Number for Telecom Algeria 16637 33 21 25 Johnnic e-Ventures 8524 30 2 6 AUCEGYPT Autonomous System 15804 27 2 1 AS of The Way Out Internet So 10798 23 1 14 Standard Bank of South Africa 21280 23 4 4 Swift Global Kenya Ltd.Is an Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1243 992 CHINANET-BACKBONE 4755 1051 982 Videsh Sanchar Nigam Ltd. Aut 18566 983 975 Covad Communications 9583 1030 883 Sify Limited 9498 893 826 BHARTI BT INTERNET LTD. 11492 819 807 Cable One 4323 1058 759 Time Warner Telecom 22773 712 671 Cox Communications, Inc. 19262 788 606 Verizon Global Networks 8151 775 569 UniNet S.A. de C.V. 17488 556 536 Hathway IP Over Cable Interne 5668 546 527 CenturyTel Internet Holdings, 6197 1020 515 BellSouth Network Solutions, 19916 567 510 OLM LLC 721 771 479 DLA Systems Automation Center 7545 553 479 TPG Internet Pty Ltd 855 538 465 Canadian Research Network 11830 484 465 Instituto Costarricense de El 15270 494 460 PaeTec.net -a division of Pae 18101 479 457 Reliance Infocom Ltd Internet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 172.33.1.0/24 7018 AT&T WorldNet Services 192.0.10.0/24 9498 BHARTI BT INTERNET LTD. 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.172.0.0/19 721 DLA Systems Automation Center Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:10 /10:13 /11:30 /12:113 /13:227 /14:405 /15:799 /16:9089 /17:3633 /18:5869 /19:12759 /20:14415 /21:12876 /22:16327 /23:17841 /24:109930 /25:621 /26:467 /27:361 /28:72 /29:44 /30:87 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 966 983 Covad Communications 9583 862 1030 Sify Limited 2386 827 1110 AT&T Data Communications Serv 7018 823 1533 AT&T WorldNet Services 11492 805 819 Cable One 6197 796 1020 BellSouth Network Solutions, 23577 757 771 KRNIC 7011 600 695 Citizens Utilities 19916 562 567 OLM LLC 4766 556 747 Korea Telecom (KIX) 9498 550 893 BHARTI BT INTERNET LTD. 4755 470 1051 Videsh Sanchar Nigam Ltd. Aut 15270 464 494 PaeTec.net -a division of Pae 855 435 538 Canadian Research Network 5668 420 546 CenturyTel Internet Holdings, 18101 413 479 Reliance Infocom Ltd Internet 1239 407 825 Sprint 17849 397 411 Telecommunications Technology 33588 392 415 Bresnan Communications, LLC. 6198 388 550 BellSouth Network Solutions, Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:61 9:1 12:1650 13:1 15:15 16:3 17:3 18:5 20:34 24:831 32:55 38:270 40:57 41:50 44:2 47:10 52:4 53:1 55:1 56:3 57:25 58:269 59:352 60:224 61:969 62:1037 63:1889 64:3203 65:2296 66:3134 67:684 68:653 69:1709 70:403 71:114 72:1049 74:117 75:49 76:13 80:815 81:782 82:652 83:395 84:486 85:759 86:412 87:434 88:253 89:670 90:2 91:98 97:1 121:98 122:42 123:3 124:490 125:731 128:309 129:219 130:131 131:318 132:48 133:9 134:177 135:42 136:180 137:113 138:189 139:49 140:529 141:135 142:347 143:212 144:255 145:67 146:321 147:141 148:370 149:169 150:110 151:118 152:88 153:117 154:5 155:246 156:146 157:151 158:166 159:141 160:99 161:88 162:225 163:158 164:235 165:237 166:243 167:272 168:479 169:123 170:387 171:12 172:1 189:30 190:298 192:5724 193:3619 194:2858 195:2165 196:921 198:3774 199:3260 200:4574 201:946 202:7057 203:7233 204:3950 205:2097 206:2419 207:2904 208:2349 209:3569 210:2230 211:876 212:1336 213:1452 214:386 215:39 216:4097 217:1158 218:340 219:263 220:811 221:385 222:255 End of report Report Website: http://thyme.apnic.net

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layer nine sandbox
by bmanning＠karoshi.com 15 Dec '06

15 Dec '06

so, like unto the "suppress lawyers" subthread in recent days... i offer up this little tidbit. ---- Hi All For info, ICANN is seeking public comments on proposed Terms of Reference, which detail questions that would guide the independent review of ICANN's Nominating Committee. The public comment period will last from 12 December 2006 to 11 January 2007. Send comments to: <nomcom-review-tor(a)icann.org>. View comments at: <http://forum.icann.org/lists/nomcom-review-tor/>. http://www.icann.org/announcements/announcement-12dec06.htm ----

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BGP Update Report
by cidr-report＠potaroo.net 15 Dec '06

15 Dec '06

BGP Update Report Interval: 01-Dec-06 -to- 14-Dec-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS28751 24342 1.9% 173.9 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia 2 - AS855 21929 1.7% 40.5 -- CANET-ASN-4 - Bell Aliant 3 - AS15611 19073 1.5% 171.8 -- Iranian Research Organisation 4 - AS5056 15980 1.2% 285.4 -- INS-NET-2 - Iowa Network Services 5 - AS17974 15025 1.1% 40.7 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 6 - AS702 9967 0.8% 13.9 -- AS702 MCI EMEA - Commercial IP service provider in Europe 7 - AS6713 9279 0.7% 64.4 -- IAM-AS Itissalat Al-MAGHRIB 8 - AS4775 8422 0.7% 110.8 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 9 - AS30890 8258 0.6% 38.8 -- EVOLVA Evolva Telecom 10 - AS23216 8024 0.6% 41.8 -- RAMtelecom Telecomunicaciones S.A 11 - AS701 7453 0.6% 7.8 -- ALTERNET-AS - UUNET Technologies, Inc. 12 - AS11139 7422 0.6% 24.6 -- CWRIN CW BARBADOS 13 - AS23918 6942 0.5% 59.8 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS 14 - AS29257 6819 0.5% 60.9 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. 15 - AS11492 6590 0.5% 16.8 -- CABLEONE - CABLE ONE 16 - AS12654 6571 0.5% 262.8 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 17 - AS17885 6412 0.5% 71.2 -- JKTXLNET-AS-AP PT Excelcomindo Pratama 18 - AS4787 6404 0.5% 45.7 -- ASN-CBN ASN CBNnet 19 - AS4134 6331 0.5% 24.1 -- CHINANET-BACKBONE No.31,Jin-rong Street 20 - AS4621 5932 0.5% 43.3 -- UNSPECIFIED UNINET-TH TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS31594 4181 0.3% 4181.0 -- FORTESS-AS Fortess LLC Network 2 - AS35489 1812 0.1% 1812.0 -- TOTO-TECH-AS Toto Ltd. 3 - AS20473 3000 0.2% 1500.0 -- AS-CHOOPA - Choopa, LLC 4 - AS4678 1867 0.1% 933.5 -- FINE CANON NETWORK COMMUNICATIONS INC. 5 - AS34378 905 0.1% 905.0 -- RUG-AS Razguliay-UKRROS Group 6 - AS18173 889 0.1% 889.0 -- AKU-AS-PK Aga Khan University 7 - AS22263 848 0.1% 848.0 -- NAVINVEST-MARINE-SERVICES - Navinvest Marine Services Inc. 8 - AS11647 1667 0.1% 833.5 -- SENTEX-NET - Sentex Communications Corporation 9 - AS39250 1602 0.1% 801.0 -- COLOPROVIDER-AS Colo Provider 10 - AS3043 3307 0.2% 661.4 -- AMPHIB-AS - Amphibian Media Corporation 11 - AS219 1808 0.1% 602.7 -- PUGET-POE-AS - DoD Network Information Center 12 - AS14699 5699 0.4% 569.9 -- BTCBCI - Bloomingdale Communications Inc 13 - AS32937 1114 0.1% 557.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc. 14 - AS15437 523 0.0% 523.0 -- ASN-KJWS KJWS Autonomous System 15 - AS33188 964 0.1% 482.0 -- SCS-NETWORK-1 - Sono Corporate Suites 16 - AS10178 4695 0.4% 426.8 -- KBTUS-AS Korea Baptist Theological University/Seminary 17 - AS30517 3839 0.3% 426.6 -- GREAT-LAKES-COMNET - Great Lakes Comnet, Inc. 18 - AS7781 1157 0.1% 385.7 -- NETCONNECT - Network Connection 19 - AS11177 385 0.0% 385.0 -- QUESTAR - Questar 20 - AS38279 351 0.0% 351.0 -- IOMNET-AS-AP IOMNET-AS ISP/Hosting service Provider Manila TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.177.144.0/23 5473 0.3% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 2 - 194.242.124.0/22 4181 0.3% AS31594 -- FORTESS-AS Fortess LLC Network 3 - 203.199.128.0/19 3663 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 4 - 209.140.24.0/24 3280 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 5 - 216.32.206.0/24 2994 0.2% AS20473 -- AS-CHOOPA - Choopa, LLC 6 - 83.210.35.0/24 1919 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 7 - 61.0.0.0/8 1863 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC. 8 - 62.213.176.0/23 1812 0.1% AS35489 -- TOTO-TECH-AS Toto Ltd. 9 - 83.210.7.0/24 1662 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 10 - 83.98.220.0/23 1600 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 11 - 83.210.92.0/24 1473 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 12 - 222.127.32.0/19 1305 0.1% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 13 - 83.210.11.0/24 1262 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. 14 - 204.126.167.0/24 1161 0.1% AS1239 -- SPRINTLINK - Sprint 15 - 143.81.0.0/21 1026 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 16 - 209.152.96.0/19 1011 0.1% AS5056 -- INS-NET-2 - Iowa Network Services 17 - 84.205.65.0/24 970 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 18 - 199.85.118.0/23 932 0.1% AS11647 -- SENTEX-NET - Sentex Communications Corporation 19 - 193.242.123.0/24 905 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group 20 - 202.3.130.0/23 889 0.1% AS18173 -- AKU-AS-PK Aga Khan University Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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The Cidr Report
by cidr-report＠potaroo.net 15 Dec '06

15 Dec '06

This report has been generated at Fri Dec 15 21:47:35 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 08-12-06 202746 131363 09-12-06 202624 131392 10-12-06 202484 131403 11-12-06 202548 131533 12-12-06 202623 131673 13-12-06 202789 131884 14-12-06 202977 131891 15-12-06 203120 132038 AS Summary 23841 Number of ASes in routing system 10043 Number of ASes announcing only one prefix 1519 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91065344 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 15Dec06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 203097 132026 71071 35.0% All ASes AS4755 1062 67 995 93.7% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS4134 1216 285 931 76.6% CHINANET-BACKBONE No.31,Jin-rong Street AS18566 983 106 877 89.2% COVAD - Covad Communications Co. AS9498 895 135 760 84.9% BBIL-AP BHARTI BT INTERNET LTD. AS4323 1054 302 752 71.3% TWTC - Time Warner Telecom, Inc. AS22773 709 47 662 93.4% CCINET-2 - Cox Communications Inc. AS19262 741 181 560 75.6% VZGNI-TRANSIT - Verizon Internet Services Inc. AS11492 819 283 536 65.4% CABLEONE - CABLE ONE AS7018 1519 988 531 35.0% ATT-INTERNET4 - AT&T WorldNet Services AS6197 1020 513 507 49.7% BATI-ATL - BellSouth Network Solutions, Inc AS17488 556 50 506 91.0% HATHWAY-NET-AP Hathway IP Over Cable Internet AS19916 567 70 497 87.7% ASTRUM-0001 - OLM LLC AS721 791 297 494 62.5% DISA-ASNBLK - DoD Network Information Center AS18101 478 25 453 94.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17676 503 66 437 86.9% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS15270 491 60 431 87.8% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS4766 712 312 400 56.2% KIXS-AS-KR Korea Telecom AS8151 775 396 379 48.9% Uninet S.A. de C.V. AS2386 1109 737 372 33.5% INS-AS - AT&T Data Communications Services AS4812 425 66 359 84.5% CHINANET-SH-AP China Telecom (Group) AS6467 389 52 337 86.6% ESPIRECOMM - Xspedius Communications Co. AS3602 519 184 335 64.5% AS3602-RTI - Rogers Telecom Inc. AS16852 384 64 320 83.3% BROADWING-FOCAL - Broadwing Communications, Inc. AS33588 415 117 298 71.8% BRESNAN-AS - Bresnan Communications, LLC. AS6198 552 264 288 52.2% BATI-MIA - BellSouth Network Solutions, Inc AS10139 299 13 286 95.7% SMARTBRO-PH-AP Smart Broadband, Inc. AS16814 329 43 286 86.9% NSS S.A. AS6517 399 116 283 70.9% YIPESCOM - Yipes Communications, Inc. AS14654 302 31 271 89.7% WAYPORT - Wayport AS22047 307 38 269 87.6% VTR BANDA ANCHA S.A. Total 20320 5908 14412 70.9% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.7.112.0/21 AS13511 ITXC - ITXC 64.7.120.0/21 AS13537 ITXC-2 - ITXC 64.7.240.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc. 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.46.112.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.66.0.0/19 AS174 COGENT Cogent/PSI 64.79.64.0/19 AS10789 BIGNET-AS - The Bignet 64.79.86.0/24 AS10789 BIGNET-AS - The Bignet 64.79.87.0/24 AS10789 BIGNET-AS - The Bignet 64.79.88.0/24 AS10789 BIGNET-AS - The Bignet 64.79.89.0/24 AS10789 BIGNET-AS - The Bignet 64.79.90.0/24 AS10789 BIGNET-AS - The Bignet 64.79.96.0/20 AS10789 BIGNET-AS - The Bignet 64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic 64.89.224.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.225.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.226.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.232.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.239.0/24 AS15276 MAX-LV - Intuitive Logic 64.250.128.0/18 AS10789 BIGNET-AS - The Bignet 65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.36.128.0/20 AS16527 GVTCINTERNET - Guadalupe Valley Telephone Co-op, Inc. 69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc. 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.55.108.0/24 AS4977 NET1 - Pecos Technologies 72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company 72.9.130.0/24 AS29904 THEBOE-29904 - The Boeing Company 72.9.133.0/24 AS30533 THEBOE-30533 - The Boeing Company 77.44.0.0/17 AS31290 MURPHX-UK-AS murphx UK Network 78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 83.143.224.0/21 AS21321 ARETI-AS Areti Internet Ltd. 124.40.0.0/16 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 159.3.211.0/24 AS2687 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA 159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2 159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate 162.54.122.0/24 AS5400 BT BT European Backbone 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 190.54.0.0/16 AS6429 Core Internet AT&T Chile 190.128.128.0/18 AS23201 Telecel S.A. 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.160.0/24 AS719 ELISA-AS Elisa Oyj 192.81.182.0/24 AS719 ELISA-AS Elisa Oyj 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS7137 TELEMATIX/ ENITEL 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.43.228.0/22 AS8757 ACCESS11 Access 11 Ltd. (UK) 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.169.233.0/24 AS15471 SNR-RO SNR - Societatea Nationala de Radiocomunicatii 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.235.202.0/24 AS12188 Q9-AS - Q9 Networks Inc. 198.235.203.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.175.64.0/19 AS6539 GT-BELL - Bell Canada 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.90.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.58.224.0/19 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.224.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.244.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.249.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.250.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.253.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd. 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.32.0/20 AS4817 DESTRA-AU-AP Destra Corporation 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.160.104.0/22 AS23914 OCI-AS-VN One-Connection Internet Company 203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.143.144.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc. 207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services 207.191.224.0/23 AS2828 XO-AS15 - XO Communications 207.191.232.0/21 AS2828 XO-AS15 - XO Communications 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet 208.100.32.0/19 AS32748 STEADFAST - NoZone, Inc. 209.105.224.0/19 AS20074 KNOWLEDGENET - KNOWLEDGENET 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.177.64.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.65.0/24 AS8088 SRTNET - SRT ENTERPRISES 209.177.66.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.68.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.70.0/24 AS19159 STING - Sting Communications 209.177.89.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.94.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 209.177.95.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 216.21.1.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.6.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.7.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.15.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.17.0/24 AS11652 DATATONE - Datatone Communications Inc 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.126.64.0/19 AS10678 TRENDS-NET - @trends.ca 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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RE: Curious question on hop identity...
by Joseph Jackson 15 Dec '06

15 Dec '06

-----Original Message----- From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu] On Behalf Of Niels Bakker Sent: Thursday, December 14, 2006 3:31 PM To: nanog(a)merit.edu Subject: Re: Curious question on hop identity... * JJackson(a)aninetworks.com (Joseph Jackson) [Fri 15 Dec 2006, 00:11 CET]: >I'm pretty new to the networking world. While I don't run a huge and >complex network in a service provider market. We're just an enterprise >network. I have read a lot of useful info about networking from the >nanog list. But I do have to say that when I speak to the designers and >such at larger companies and I mention NANOG most of them brush it off >and say "The NANOG people are the past and what they have to say doesn't >matter anymore". >That's the general feel I get from others when it concerns NANOG. Sounds like a strong and well-made argument. Instead of coming up with responses to individual points your detractors are making, wipe them off the table in one fell swoop by declaring its proponents out of touch. I wish I was unscrupulous enough to get away with it too... -- Niels. I didn't say I listened to them.

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Re: Bogon Filter - Please check for 77/8 78/8 79/8
by Scott Weeks 14 Dec '06

14 Dec '06

--- drc(a)virtualized.org wrote: From: David Conrad <drc(a)virtualized.org> > One wonders whether it might not be more effective in the > long run to sue ICANN/IANA rather than suing completewhois.com. Sigh. What is the IOS command to disable lawyers again? ----------------------------------------------------- Haven't used cisco since 2001, but in JUNOS it's: RE0> configure RE0# delete system processes lawyers RE0# commit comment "no lawyers allowed" RE0# exit RE0> exit :-) scott

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RE: Need BGP clueful contact at Global Crossing
by Lasher, Donn 14 Dec '06

14 Dec '06

On 14 Dec 2006 09:47:46 -0500, Michael A. Patton <MAP(a)map-ne.com> wrote: >> If there are any BGP clueful contacts at Global Crossing listening (or >> if someone listening wants to forward this to them :-), I would >> appreciate your getting in touch. >Out of curiousity, why do you think anyone here on NANOG would be willing to bother the >clueful contacts they know at provider (X) based on an email like this? It's absolutely >content-free. Having been on both sides of an issue like this one, I'd much rather see polite requests like the original requestor, rather than a 10 page dump on why provider X is severely borked. Good netiquette, seems to me.

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Bogon Filter - Please check for 77/8 78/8 79/8
by Florian Lohoff 14 Dec '06

14 Dec '06

Hi *, in august IANA handed 77/8 78/8 79/8 to RIPE which started handing out those ranges 2 months ago. We (Telefonica Deutschland AS6805) are seeing a lot of reachability problems most likely caused by not updated bogon filters. For testing purposes 77.181.114.4 aka bogon.mediaways.net is up for icmp/http. Please check and possibly update your filters. Flo (aka flo(a)telefonica.de) -- Florian Lohoff flo(a)rfc822.org +49-171-2280134 Heisenberg may have been here.

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nanog revelancy to newcomers [was Re: Curious question on hop identity...]
by Scott Weeks 14 Dec '06

14 Dec '06

--- Michael.Dillon(a)btradianz.com wrote: : In fact, most people making network architectural : decisions about Internet networks don't participate : in NANOG any more. Most people making network : operational decisions also do not participate : in NANOG anymore. It's not just that many : people have left NANOG behind, but a lot of : newcomers to the industry over the past few : years have not joined NANOG because they don't : get why it is relevant to them. <rant> I just have to add to this. I have worked with quite a few CC{IE, NP, SP, ...} types lately that've been given lead positions and high responsibilities. (Hell, some have .sigs that look like the dictionary. They're very good at passing cert tests.) Many don't want to know about UNIX and Open Source Software. I don't mean not use it in production, but don't want to know anything about it at all. They don't want to know how the internals of any of it works. They want to design by book regurgitation and operate by point-and-click. They don't think about things organically or as the Big Picture, rather they have a very narrow point of view. It's a change of personality type behind this. Do the least amount of work for the most amount of money. It's not geek-excitement that drives them. It's a crazy world when CCxx certs are considered more valuable than EE or Comp Sci degrees. :-( </rant> Perhaps use more shiny, colorful and less detailed presentations with a lot of pointy-clicky stuff... >;-) scott --- Michael.Dillon(a)btradianz.com wrote: From: Michael.Dillon(a)btradianz.com To: nanog(a)nanog.org Subject: Re: Curious question on hop identity... Date: Thu, 14 Dec 2006 20:19:14 +0000 > Besides, why do you believe the text in an in-addr.arpa record? Or why do > you think the absence of an in-addr.arpa record is meaningful? Back in the old days, say 10 years ago, you could run a network by the seat of your pants using rules of thumb about interpretation of in-addr.arpa records. And you could be quite successful at running a network using such techniques because everybody else was doing pretty much the same thing. Because of this uniformity, you could make a lot of intelligent guesses and resolve problems. However, I think times have changed, there is no longer uniformity among the people making technical decisions about Internet networks and many rules of thumb don't work any more even though they are still out there in network operator folklore. In fact, most people making network architectural decisions about Internet networks don't participate in NANOG any more. Most people making network operational decisions also do not participate in NANOG anymore. It's not just that many people have left NANOG behind, but a lot of newcomers to the industry over the past few years have not joined NANOG because they don't get why it is relevant to them. Not that I'm complaining about the message quoted above. It is a great example of the useful information that one can find in this mailing list. I wish there were more messages like this one, i.e. people sharing info rather than complaints and pleas for help. --Michael Dillon

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