March 2008 - Test - lists.nanog.org

RE: I'm going to stay on the NANOG list anyway
by Al Iverson 21 Mar '08

21 Mar '08

Thanks for letting us know that we should update our kill files. Al -----Original Message----- From: James R. Cutler <james.cutler(a)consultant.com> Sent: March 21, 2008 4:39 PM To: ?NANOG? Operators Group 3F_Operators_Group_ <nanog(a)merit.edu> Subject: I'm going to stay on the NANOG list anyway Whoops! I'm still coming to grips with multihoming. According to your thinking, my many years on the NANOG mailing list were wrong and you tell me I should leave. I don't think I can allow you to do that, Andrew. Paul Vixie, Dillon, Bush, and others have given many examples of appropriate and concise direction giving to newby questioners. Follow their lead, please. Cutler On Mar 21, 2008, at 5:15 PM, <andrew2(a)one.net> wrote: > Scott McGrath wrote: >> If we do not help the newbies how will they ever become clued. I >> can >> certainly remember when I did not know a bit from a byte. > > I agree, but I question if NANOG is the appropriate medium for such > help. I > tend to (maybe mistakenly) assume a working knowledge of basic > multihoming > concepts is essentially a prerequisite for active participation on > the NANOG > mailing list.

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Weekly Routing Table Report
by Routing Analysis Role Account 21 Mar '08

21 Mar '08

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 22 Mar, 2008 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 249926 Prefixes after maximum aggregation: 125708 Deaggregation factor: 1.99 Unique aggregates announced to Internet: 121435 Total ASes present in the Internet Routing Table: 27716 Prefixes per ASN: 9.02 Origin-only ASes present in the Internet Routing Table: 24163 Origin ASes announcing only one prefix: 11205 Transit ASes present in the Internet Routing Table: 3553 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 18 Max AS path prepend of ASN (43380) 13 Prefixes from unregistered ASNs in the Routing Table: 25270 Unregistered ASNs in the Routing Table: 1928 Number of 32-bit ASNs allocated by the RIRs: 46 Prefixes from 32-bit ASNs in the Routing Table: 8 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 874 Number of addresses announced to Internet: 1847560448 Equivalent to 110 /8s, 31 /16s and 137 /24s Percentage of available address space announced: 49.8 Percentage of allocated address space announced: 61.2 Percentage of available address space allocated: 81.4 Percentage of address space in use by end-sites: 71.0 Total number of prefixes smaller than registry allocations: 118974 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 42273 Total APNIC prefixes after maximum aggregation: 13276 APNIC Deaggregation factor: 3.18 Prefixes being announced from the APNIC address blocks: 54431 Unique aggregates announced from the APNIC address blocks: 23158 APNIC Region origin ASes present in the Internet Routing Table: 1905 APNIC Prefixes per ASN: 28.57 APNIC Region origin ASes announcing only one prefix: 553 APNIC Region transit ASes present in the Internet Routing Table: 348 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 336420960 Equivalent to 20 /8s, 13 /16s and 96 /24s Percentage of available APNIC address space announced: 77.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 APNIC Address Blocks 58/8, 59/8, 60/8, 61/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 106628 Total ARIN prefixes after maximum aggregation: 58657 ARIN Deaggregation factor: 1.82 Prefixes being announced from the ARIN address blocks: 85319 Unique aggregates announced from the ARIN address blocks: 33814 ARIN Region origin ASes present in the Internet Routing Table: 11645 ARIN Prefixes per ASN: 7.33 ARIN Region origin ASes announcing only one prefix: 4517 ARIN Region transit ASes present in the Internet Routing Table: 1035 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 15 Number of ARIN addresses announced to Internet: 360305408 Equivalent to 21 /8s, 121 /16s and 211 /24s Percentage of available ARIN address space announced: 74.1 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, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 173/8, 174/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 53063 Total RIPE prefixes after maximum aggregation: 32987 RIPE Deaggregation factor: 1.61 Prefixes being announced from the RIPE address blocks: 48596 Unique aggregates announced from the RIPE address blocks: 32653 RIPE Region origin ASes present in the Internet Routing Table: 11060 RIPE Prefixes per ASN: 4.39 RIPE Region origin ASes announcing only one prefix: 5776 RIPE Region transit ASes present in the Internet Routing Table: 1682 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 347894304 Equivalent to 20 /8s, 188 /16s and 114 /24s Percentage of available RIPE address space announced: 79.8 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 40960-45055 RIPE Address Blocks 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 19100 Total LACNIC prefixes after maximum aggregation: 4771 LACNIC Deaggregation factor: 4.00 Prefixes being announced from the LACNIC address blocks: 17466 Unique aggregates announced from the LACNIC address blocks: 9543 LACNIC Region origin ASes present in the Internet Routing Table: 882 LACNIC Prefixes per ASN: 19.80 LACNIC Region origin ASes announcing only one prefix: 279 LACNIC Region transit ASes present in the Internet Routing Table: 152 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 49790848 Equivalent to 2 /8s, 247 /16s and 191 /24s Percentage of available LACNIC address space announced: 49.5 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 3591 Total AfriNIC prefixes after maximum aggregation: 1135 AfriNIC Deaggregation factor: 3.16 Prefixes being announced from the AfriNIC address blocks: 4008 Unique aggregates announced from the AfriNIC address blocks: 1814 AfriNIC Region origin ASes present in the Internet Routing Table: 234 AfriNIC Prefixes per ASN: 17.13 AfriNIC Region origin ASes announcing only one prefix: 80 AfriNIC Region transit ASes present in the Internet Routing Table: 44 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 10090752 Equivalent to 0 /8s, 153 /16s and 249 /24s Percentage of available AfriNIC address space announced: 30.1 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 4755 1612 386 85 Videsh Sanchar Nigam Ltd. Aut 9583 1151 140 16 Sify Limited 9498 1123 551 65 BHARTI BT INTERNET LTD. 17488 1033 66 86 Hathway IP Over Cable Interne 4134 855 12473 317 CHINANET-BACKBONE 4766 849 6005 340 Korea Telecom (KIX) 18101 673 126 52 Reliance Infocom Ltd Internet 9829 594 449 11 BSNL National Internet Backbo 4812 561 967 91 China Telecom (Shanghai) 1221 545 1951 420 Telstra Pty Ltd Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1413 5926 1000 AT&T WorldNet Services 2386 1390 657 850 AT&T Data Communications Serv 4323 1386 1028 367 Time Warner Telecom 11492 1216 146 23 Cable One 7011 1073 312 610 Citizens Utilities 18566 1046 296 10 Covad Communications 20115 1038 830 495 Charter Communications 1785 1008 479 107 AppliedTheory Corporation 6197 989 728 477 BellSouth Network Solutions, 174 968 6836 816 Cogent Communications Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 3292 395 1776 360 TDC Tele Danmark 8452 383 188 7 TEDATA 3301 341 1459 310 TeliaNet Sweden 3320 322 7045 267 Deutsche Telekom AG 8866 293 78 24 Bulgarian Telecommunication C 3215 277 2655 91 France Telecom Transpac 5462 275 666 26 Telewest Broadband 6746 263 127 241 Dynamic Network Technologies, 680 259 2046 258 DFN-IP service G-WiN 8708 254 421 245 Romania Data Systems S.A. Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1186 2449 220 UniNet S.A. de C.V. 11830 556 299 9 Instituto Costarricense de El 7303 452 220 60 Telecom Argentina Stet-France 16814 426 27 10 NSS, S.A. 11172 406 116 68 Servicios Alestra S.A de C.V 6471 395 85 39 ENTEL CHILE S.A. 10620 392 103 51 TVCABLE BOGOTA 14117 352 25 15 Telefonica del Sur S.A. 22047 322 270 14 VTR PUNTO NET S.A. 10481 310 152 10 Prima S.A. Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 451 60 27 LINKdotNET AS number 3741 287 869 224 The Internet Solution 2018 254 265 126 Tertiary Education Network 20858 215 34 3 EgyNet 6713 143 135 11 Itissalat Al-MAGHRIB 33783 130 9 16 EEPAD TISP TELECOM & INTERNET 5536 121 8 16 Internet Egypt Network 33776 99 6 7 Starcomms Nigeria Limited 24835 89 48 7 RAYA Telecom - Egypt 29571 80 13 7 Ci Telecom Autonomous system Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 1768 2992 85 bellsouth.net, inc. 23577 1644 34 703 Korea Telecom (ATM-MPLS) 4755 1612 386 85 Videsh Sanchar Nigam Ltd. Aut 7018 1413 5926 1000 AT&T WorldNet Services 2386 1390 657 850 AT&T Data Communications Serv 4323 1386 1028 367 Time Warner Telecom 11492 1216 146 23 Cable One 8151 1186 2449 220 UniNet S.A. de C.V. 9583 1151 140 16 Sify Limited 9498 1123 551 65 BHARTI BT INTERNET LTD. Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4755 1612 1527 Videsh Sanchar Nigam Ltd. Aut 11492 1216 1193 Cable One 9583 1151 1135 Sify Limited 9498 1123 1058 BHARTI BT INTERNET LTD. 18566 1046 1036 Covad Communications 4323 1386 1019 Time Warner Telecom 8151 1186 966 UniNet S.A. de C.V. 17676 1018 952 Softbank BB Corp. 17488 1033 947 Hathway IP Over Cable Interne 23577 1644 941 Korea Telecom (ATM-MPLS) Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 14780 UNALLOCATED 4.79.181.0/24 10310 Yahoo! 12180 UNALLOCATED 4.79.248.0/24 1239 Sprint 26478 UNALLOCATED 8.7.228.0/24 6461 AboveNet Communicati 12180 UNALLOCATED 8.10.16.0/24 3549 Global Crossing 12180 UNALLOCATED 8.10.58.0/23 3549 Global Crossing 14779 UNALLOCATED 8.12.144.0/24 10310 Yahoo! 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 22492 UNALLOCATED 12.2.46.0/24 1239 Sprint 14984 UNALLOCATED 12.2.192.0/24 7132 SBC Internet Service 15132 UNALLOCATED 12.9.150.0/24 701 UUNET Technologies, Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.51.159.0/24 7843 Adelphia Corp. 24.54.224.0/19 20001 HoldCo LLC - Road Runner 24.75.160.0/19 19548 Adelphia Business Solutions 24.75.192.0/18 19548 Adelphia Business Solutions 24.142.40.0/21 7018 AT&T WorldNet Services 24.142.160.0/19 7018 AT&T WorldNet Services 24.246.0.0/17 7018 AT&T WorldNet Services 24.246.128.0/18 7018 AT&T WorldNet Services 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 63.140.213.0/24 22555 Universal Talkware Corporatio Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:9 /10:16 /11:40 /12:137 /13:277 /14:499 /15:996 /16:9788 /17:4286 /18:7287 /19:15266 /20:17486 /21:16712 /22:21210 /23:22361 /24:131209 /25:769 /26:946 /27:488 /28:107 /29:9 /30:1 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 11492 1202 1216 Cable One 2386 1091 1390 AT&T Data Communications Serv 18566 1027 1046 Covad Communications 9583 987 1151 Sify Limited 4755 959 1612 Videsh Sanchar Nigam Ltd. Aut 7011 955 1073 Citizens Utilities 6478 933 934 AT&T Worldnet Services 17488 848 1033 Hathway IP Over Cable Interne 23577 813 1644 Korea Telecom (ATM-MPLS) 9498 796 1123 BHARTI BT INTERNET LTD. Complete listing at http://thyme.apnic.net/current/data/sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:102 11:1 12:1998 13:1 15:21 16:3 17:6 18:12 20:35 24:1046 25:1 32:59 33:4 38:406 40:95 41:621 44:2 47:8 52:3 55:3 56:3 57:22 58:514 59:427 60:422 61:983 62:1106 63:1963 64:3352 65:2360 66:3619 67:1064 68:661 69:2109 70:510 71:141 72:1521 73:6 74:886 75:222 76:275 77:626 78:528 79:120 80:884 81:848 82:611 83:364 84:549 85:943 86:388 87:632 88:309 89:1209 90:11 91:1119 92:235 93:141 96:18 97:16 98:100 99:3 116:568 117:278 118:77 119:350 121:470 122:722 123:298 124:803 125:1126 128:321 129:201 130:124 131:402 132:67 133:9 134:188 135:32 136:221 137:119 138:154 139:65 140:483 141:109 142:376 143:275 144:346 145:54 146:334 147:132 148:494 149:180 150:121 151:161 152:142 153:127 154:11 155:266 156:208 157:252 158:167 159:222 160:265 161:110 162:206 163:197 164:568 165:431 166:296 167:428 168:593 169:128 170:425 171:28 172:3 189:145 190:1530 192:5768 193:4100 194:3264 195:2380 196:1058 198:3762 199:3230 200:5498 201:1311 202:7535 203:7790 204:3998 205:2086 206:2414 207:2719 208:3206 209:3473 210:2524 211:1062 212:1288 213:1605 214:445 215:48 216:4228 217:1229 218:349 219:403 220:1056 221:403 222:313 End of report

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BGP Update Report
by cidr-report＠potaroo.net 21 Mar '08

21 Mar '08

BGP Update Report Interval: 18-Feb-08 -to- 20-Mar-08 (32 days) Observation Point: BGP Peering with AS2.0 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9498 115119 2.0% 91.8 -- BBIL-AP BHARTI BT INTERNET LTD. 2 - AS24731 66934 1.2% 826.3 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 3 - AS9583 53584 0.9% 45.7 -- SIFY-AS-IN Sify Limited 4 - AS8151 49042 0.9% 40.8 -- Uninet S.A. de C.V. 5 - AS17974 47372 0.8% 71.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 6 - AS26829 42744 0.8% 42744.0 -- YKK-USA - YKK USA,INC 7 - AS4621 35757 0.6% 230.7 -- UNSPECIFIED UNINET-TH 8 - AS1239 35047 0.6% 9.1 -- SPRINTLINK - Sprint 9 - AS9829 31709 0.6% 53.1 -- BSNL-NIB National Internet Backbone 10 - AS11830 28688 0.5% 12.3 -- Instituto Costarricense de Electricidad y Telecom. 11 - AS4323 28611 0.5% 7.1 -- TWTC - Time Warner Telecom, Inc. 12 - AS33783 26507 0.5% 184.1 -- EEPAD 13 - AS9121 24749 0.4% 9.8 -- TTNET TTnet Autonomous System 14 - AS10481 23219 0.4% 27.3 -- Prima S.A. 15 - AS21332 23038 0.4% 886.1 -- NTC-AS New Telephone Company 16 - AS6140 22731 0.4% 31.7 -- IMPSAT-USA - ImpSat USA, Inc. 17 - AS19334 22652 0.4% 22652.0 -- SPORTLINE-DBC - SPORTLINE 18 - AS9198 22422 0.4% 53.3 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 19 - AS13495 22218 0.4% 22218.0 -- NTT do Brasil Telecomunicaoes Ltda 20 - AS7018 21525 0.4% 14.3 -- ATT-INTERNET4 - AT&T WorldNet Services TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS26829 42744 0.8% 42744.0 -- YKK-USA - YKK USA,INC 2 - AS19334 22652 0.4% 22652.0 -- SPORTLINE-DBC - SPORTLINE 3 - AS13495 22218 0.4% 22218.0 -- NTT do Brasil Telecomunicaoes Ltda 4 - AS17487 15970 0.3% 15970.0 -- ICBCASIA-AP Industrial and Commercial Bank 5 - AS21291 15087 0.3% 15087.0 -- OMEGABANK 8 Dragatsaniou str 6 - AS42787 10340 0.2% 10340.0 -- MMIP-AS MultiMedia IP Ltd. 7 - AS32398 17017 0.3% 8508.5 -- REALNET-ASN-1 8 - AS29225 6817 0.1% 6817.0 -- TAIF-TELCOM-AS JSC TAIF-TELCOM 9 - AS14895 18847 0.3% 6282.3 -- LAWSON-SOFTWARE - Lawson Software 10 - AS30929 6082 0.1% 6082.0 -- HUTCB Hidrotechnical Faculty - Technical University 11 - AS19017 4661 0.1% 4661.0 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions 12 - AS41907 3852 0.1% 3852.0 -- POLFA PZPF Polfa 13 - AS7974 12175 0.2% 3043.8 -- Instituto Mexicano del Petroleo 14 - AS36975 2775 0.1% 2775.0 -- CBA-AS 15 - AS43382 2252 0.0% 2252.0 -- IFOLOR-FIKA-AS Ifolor Oy - Kerava 16 - AS40981 2217 0.0% 2217.0 -- UNIVCG University of Montenegro 17 - AS9747 19918 0.3% 2213.1 -- EZINTERNET-AS-AP EZInternet Pty Ltd 18 - AS40011 2091 0.0% 2091.0 -- 65-79-192-0-SYNIVERSE-CRX - Panhandle Telecommunications Systems, INC. 19 - AS32455 1885 0.0% 1885.0 -- FNIS-HAWAII - FNIS 20 - AS35324 1880 0.0% 1880.0 -- ECH-WILL-AS E.C.H. Will TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.101.87.0/24 45923 0.8% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD. 2 - 12.108.254.0/24 42744 0.7% AS26829 -- YKK-USA - YKK USA,INC 3 - 202.140.63.0/24 35821 0.6% AS17443 -- ESTELCOM-AP International Internet gateway , India AS9498 -- BBIL-AP BHARTI BT INTERNET LTD. 4 - 125.23.208.0/20 31063 0.5% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD. 5 - 63.169.11.0/24 22652 0.4% AS19334 -- SPORTLINE-DBC - SPORTLINE 6 - 200.194.64.0/19 22218 0.4% AS13495 -- NTT do Brasil Telecomunicaoes Ltda 7 - 80.243.64.0/20 21713 0.3% AS21332 -- NTC-AS New Telephone Company 8 - 124.7.244.0/24 20789 0.3% AS9583 -- SIFY-AS-IN Sify Limited 9 - 203.63.26.0/24 19736 0.3% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd 10 - 64.79.128.0/19 17365 0.3% AS23005 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC 11 - 41.204.0.0/24 17005 0.3% AS32398 -- REALNET-ASN-1 12 - 89.4.131.0/24 16087 0.3% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 13 - 220.241.83.0/24 15970 0.3% AS17487 -- ICBCASIA-AP Industrial and Commercial Bank 14 - 89.4.130.0/24 15968 0.3% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 15 - 89.4.128.0/24 15431 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 16 - 193.109.213.0/24 15087 0.2% AS21291 -- OMEGABANK 8 Dragatsaniou str 17 - 89.4.129.0/24 12600 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 18 - 192.100.180.160/ 12154 0.2% AS7974 -- Instituto Mexicano del Petroleo 19 - 221.128.192.0/18 11967 0.2% AS18231 -- EXATT-AS-AP Exatt Technologies Private Ltd. 20 - 200.33.104.0/23 11909 0.2% AS21603 -- Universidad La Salle, AC 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

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The Cidr Report
by cidr-report＠potaroo.net 21 Mar '08

21 Mar '08

This report has been generated at Fri Mar 21 21:14:42 2008 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 14-03-08 256927 166206 15-03-08 257269 164530 16-03-08 257453 164797 17-03-08 257532 165377 18-03-08 257788 163602 19-03-08 260443 164057 20-03-08 260697 165137 21-03-08 261084 164130 AS Summary 27992 Number of ASes in routing system 11704 Number of ASes announcing only one prefix 1616 Largest number of prefixes announced by an AS AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 88763904 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'). --- 21Mar08 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 259087 164122 94965 36.7% All ASes AS9498 1212 161 1051 86.7% BBIL-AP BHARTI BT INTERNET LTD. AS4755 1616 588 1028 63.6% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS4323 1396 518 878 62.9% TWTC - Time Warner Telecom, Inc. AS18566 1046 230 816 78.0% COVAD - Covad Communications Co. AS1785 1007 235 772 76.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS11492 1224 464 760 62.1% CABLEONE - CABLE ONE AS22773 897 144 753 83.9% CCINET-2 - Cox Communications Inc. AS17488 1035 322 713 68.9% HATHWAY-NET-AP Hathway IP Over Cable Internet AS8151 1187 484 703 59.2% Uninet S.A. de C.V. AS18101 710 110 600 84.5% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS6478 938 366 572 61.0% ATT-INTERNET3 - AT&T WorldNet Services AS19262 894 328 566 63.3% VZGNI-TRANSIT - Verizon Internet Services Inc. AS2386 1413 883 530 37.5% INS-AS - AT&T Data Communications Services AS4134 873 382 491 56.2% CHINANET-BACKBONE No.31,Jin-rong Street AS6197 1000 527 473 47.3% BATI-ATL - BellSouth Network Solutions, Inc AS8103 645 175 470 72.9% STATE-OF-FLA - Florida Department of Management Services - Technology Program AS4812 563 103 460 81.7% CHINANET-SH-AP China Telecom (Group) AS19916 557 101 456 81.9% ASTRUM-0001 - OLM LLC AS4766 853 403 450 52.8% KIXS-AS-KR Korea Telecom AS855 566 117 449 79.3% CANET-ASN-4 - Bell Aliant AS17676 510 67 443 86.9% GIGAINFRA BB TECHNOLOGY Corp. AS7011 1085 646 439 40.5% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS6389 887 454 433 48.8% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS7018 1467 1037 430 29.3% ATT-INTERNET4 - AT&T WorldNet Services AS3356 859 463 396 46.1% LEVEL3 Level 3 Communications AS3602 462 82 380 82.3% AS3602-RTI - Rogers Telecom Inc. AS6140 613 237 376 61.3% IMPSAT-USA - ImpSat USA, Inc. AS5668 678 303 375 55.3% AS-5668 - CenturyTel Internet Holdings, Inc. AS9443 452 77 375 83.0% INTERNETPRIMUS-AS-AP Primus Telecommunications AS4808 523 151 372 71.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network Total 27168 10158 17010 62.6% Top 30 total Possible Bogus Routes 24.38.0.0/17 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.48.10.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.48.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.48.80.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.49.44.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.49.60.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.49.63.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.51.159.0/24 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 24.52.110.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.52.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.52.232.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 24.75.160.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.75.192.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.75.224.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.142.40.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.142.160.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.140.238.0/24 AS20471 MONCUR - Moncur Design 63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications 64.5.64.0/22 AS7228 MCLEOD - McLeod, Inc. 64.5.68.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.69.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.70.0/23 AS7228 MCLEOD - McLeod, Inc. 64.5.72.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.73.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.74.0/23 AS7228 MCLEOD - McLeod, Inc. 64.5.76.0/22 AS7228 MCLEOD - McLeod, Inc. 64.5.80.0/20 AS7228 MCLEOD - McLeod, Inc. 64.5.96.0/22 AS7228 MCLEOD - McLeod, Inc. 64.5.100.0/23 AS7228 MCLEOD - McLeod, Inc. 64.5.102.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.103.0/24 AS7228 MCLEOD - McLeod, Inc. 64.5.104.0/21 AS7228 MCLEOD - McLeod, Inc. 64.5.112.0/20 AS7228 MCLEOD - McLeod, Inc. 64.7.112.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc. 64.7.120.0/21 AS6453 GLOBEINTERNET Teleglobe America Inc. 64.50.128.0/18 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 64.64.159.0/24 AS32004 BIG-ASN - Business Information Group, Inc. 64.89.0.0/22 AS10469 FIRSTNET - FIRST Inc. 64.89.6.0/24 AS10469 FIRSTNET - FIRST Inc. 64.89.7.0/24 AS7132 SBIS-AS - AT&T Internet Services 64.89.9.0/24 AS10469 FIRSTNET - FIRST Inc. 64.89.10.0/24 AS10469 FIRSTNET - FIRST Inc. 64.144.0.0/15 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications 65.36.8.0/24 AS5696 65.36.9.0/24 AS5696 65.36.33.0/24 AS5696 65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc. 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc. 66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC 66.55.160.0/19 AS29994 66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.181.128.0/21 AS22619 66.199.32.0/20 AS10397 WISP-AS - Wispnet, LLC 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.40.0/22 AS174 COGENT Cogent/PSI 66.206.44.0/23 AS174 COGENT Cogent/PSI 66.206.47.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 66.207.32.0/20 AS23011 66.219.192.0/18 AS5048 FIBER - FIBERNET Corp. 67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.20.219.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.21.32.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.22.32.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.22.46.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.22.48.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.22.56.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 67.22.112.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.64.56.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.64.58.0/24 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 68.67.96.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.68.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.70.132.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.70.136.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.70.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.70.146.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.70.148.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.168.192.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.169.171.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.169.239.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.169.240.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.169.255.0/24 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.171.12.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.171.140.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.171.144.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.171.150.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.235.122.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.0.0/17 AS3043 AMPHIB-AS - Amphibian Media Corporation 69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.160.224.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.163.30.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.164.192.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.165.64.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.166.0.0/19 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.166.56.0/21 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 69.171.0.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.172.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.173.172.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.173.184.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.32.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 70.36.0.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 70.36.64.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.36.80.0/20 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.37.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.37.212.0/22 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC 70.38.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.38.188.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.38.190.0/23 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 80.88.0.0/21 AS33774 DJAWEB 80.88.8.0/22 AS33774 DJAWEB 80.88.10.0/24 AS33774 DJAWEB 80.88.11.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 88.151.192.0/21 AS29212 SYNETRIX-AS Synetrix Ltd. 95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 95.195.82.0/24 AS43827 ENVAGENCY Environement Agency 95.195.83.0/24 AS43827 ENVAGENCY Environement Agency 95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 114.0.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 114.50.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 114.200.0.0/19 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 114.255.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 115.0.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 115.50.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 115.200.0.0/19 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 115.255.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 128.209.0.0/16 AS4017 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 151.135.0.0/16 AS4768 CLIX-NZ TelstraClear Ltd 159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP 163.142.0.0/16 AS2500 WIDE-BB WIDE Project 166.63.0.0/16 AS33775 NITEL-AS 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 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 TS-FINLAND-DATANET-OLD TS Finland DataNet 192.69.108.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet 192.69.177.0/24 AS5515 TS-FINLAND-DATANET-OLD TS Finland DataNet 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 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-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Avantel, S.A. 192.101.47.0/24 AS6503 Avantel, S.A. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.67.0/24 AS21775 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.73.0/24 AS4765 WORLDNET-AS World Net & Services Co., Ltd. 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP Service G-WiN 192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.145.251.0/24 AS10026 ANC Asia Netcom Corporation 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.28.203.0/24 AS6714 ATOMNET ATOM SA 193.200.114.0/23 AS31530 SERVERCREW-AS Servercrew LTD Autonomes System 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 196.6.108.0/24 AS5713 SAIX-NET 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.169.0/24 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-1 196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP 196.216.133.0/24 AS36966 Edgenet 196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP 196.216.135.0/24 AS36966 Edgenet 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-1 198.97.72.0/21 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 198.144.96.0/20 AS12185 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 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 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.131.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.148.0/24 AS6045 DDN-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS6045 DDN-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 199.114.156.0/24 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 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 202.45.132.0/22 AS24314 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 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 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 202.128.109.0/24 AS4802 ASN-IINET iiNet Limited 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, 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd 203.2.128.0/17 AS17175 NSS-UK New Skies Satellites UK AS 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 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 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.112.97.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.148.64.0/20 AS17557 PKTELECOM-AS-AP Pakistan Telecom 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 203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 203.160.192.0/19 AS18233 PTT-AS-AP Philippine Telegraph and Telephone Corporation, 204.9.216.0/23 AS7893 BELLSOUTH-NET-BLK2 - Bellsouth.Net 204.9.217.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.9.218.0/23 AS7893 BELLSOUTH-NET-BLK2 - Bellsouth.Net 204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp. 204.16.120.0/23 AS12077 204.16.122.0/23 AS12077 204.16.208.0/22 AS6939 HURRICANE - Hurricane Electric 204.19.14.0/23 AS577 BACOM - Bell Canada 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. 204.153.68.0/24 AS4017 204.153.71.0/24 AS4017 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. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 206.28.176.0/21 AS1273 CW Cable and Wireless plc 206.162.224.0/19 AS23464 ILCSNET - Interlink Computer Services 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.220.240.0/24 AS10764 STARTAP - National Center for Supercomputing Applications 206.220.240.64/26 AS22335 MREN - Metropolitan Research and Education Network 206.220.240.128/25 AS10764 STARTAP - National Center for Supercomputing Applications 206.220.240.160/30 AS10764 STARTAP - National Center for Supercomputing Applications 206.220.240.220/32 AS10764 STARTAP - National Center for Supercomputing Applications 206.220.241.0/24 AS10764 STARTAP - National Center for Supercomputing Applications 207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.191.128.0/19 AS10887 BPSI-AS - BPSI Internet Services 207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION 207.204.222.0/24 AS22773 CCINET-2 - Cox Communications Inc. 207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 207.254.192.0/19 AS11881 208.38.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation 208.38.192.0/21 AS14237 BEAMSPEED1 - Beamspeed 208.38.200.0/23 AS14237 BEAMSPEED1 - Beamspeed 208.38.202.0/24 AS14237 BEAMSPEED1 - Beamspeed 208.38.203.0/24 AS14237 BEAMSPEED1 - Beamspeed 208.38.204.0/22 AS14237 BEAMSPEED1 - Beamspeed 208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc. 209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC 209.54.93.0/24 AS22773 CCINET-2 - Cox Communications Inc. 209.54.111.0/24 AS22773 CCINET-2 - Cox Communications Inc. 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.105.224.0/19 AS20074 209.140.64.0/20 AS22307 SINGLEEDGE-AS - SingleEdge, Inc. 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC 209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC 209.145.192.0/18 AS3043 AMPHIB-AS - Amphibian Media Corporation 209.145.204.0/22 AS14237 BEAMSPEED1 - Beamspeed 209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc. 209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 213.150.192.0/21 AS29571 CITelecom-AS 213.150.200.0/22 AS29571 CITelecom-AS 213.150.201.0/24 AS29338 AFOL-AS Used by Africaonline Operations 213.150.202.0/24 AS41042 SKYVISION SkyVision Network Services 216.37.114.0/23 AS3549 GBLX Global Crossing Ltd. 216.37.120.0/23 AS13377 216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications 216.99.16.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc. 216.99.17.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc. 216.99.20.0/24 AS6395 LVLT-6395 - Level 3 Communications, Inc. 216.119.128.0/24 AS14345 CRESCENT-TECH - Crescent Technology 216.119.131.0/24 AS14345 CRESCENT-TECH - Crescent Technology 216.119.141.0/24 AS14345 CRESCENT-TECH - Crescent Technology 216.162.96.0/19 AS7393 CYBERCON - CYBERCON, INC. 216.172.198.0/24 AS22773 CCINET-2 - Cox Communications Inc. 216.172.199.0/24 AS22773 CCINET-2 - Cox Communications Inc. 216.210.86.0/24 AS577 BACOM - Bell Canada 216.227.128.0/18 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 216.240.240.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.241.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.251.205.0/24 AS209 ASN-QWEST - Qwest 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 217.78.71.0/24 AS12491 IPPLANET-AS IPPlanet 217.78.72.0/24 AS12491 IPPLANET-AS IPPlanet 217.78.73.0/24 AS12491 IPPLANET-AS IPPlanet 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

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<noop> Re: NXDOMAIN data needed for survey
by jamie 20 Mar '08

20 Mar '08

I'm about as offended from this post as I was when Canter & Siegel happened. The inevitable forced realization that the our little world is indeed filled with evil, evil people that want to abuse it (or in this case, those associated with its operation) for their own ventures. I suppose we've all known that people like this exist, but after this post, i feel ... dirty. "meh". -j On 20 Mar 2008 17:06:49 +0000, Paul Vixie <vixie(a)isc.org> wrote: > > raydemain(a)gmail.com ("Ray Demain") writes: > > > We are looking to purchase NXDOMAIN data for an internet survey. > > your survey sounds more like an ongoing typosquatting business venture. > > > We prefer to receive the data on an hourly basis so it is as fresh as > > possible. Our system receives the data from you via ftp that you > > provide. Its hard to value the data until we have taken a look at it. > > As one example, we pay a current partner $4000 per month for 100,000 > > records per day. If you would like to setup a test so we can determine > > the value of your data please contact me at raydemain(a)gmail.com. > > > > Please note that if you can also bring in other partners we will pay a > > 10% recurring finders fee. > > thanks for clarifying my purpose in never collecting NXDOMAIN data in ISC > SIE (see <http://sie.isc.org/>). several folks told me i was out to > lunch, > but now i've got <http://www.merit.edu/mail.archives/nanog/msg06810.html> > to point at. > -- > Paul Vixie > -- .. ( i void warranties. )

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BANDCON Contact
by Jon R. Kibler 20 Mar '08

20 Mar '08

If someone from BANDCON is on list, please contact me off list. Thank you. Jon Kibler -- Jon R. Kibler Chief Technical Officer Advanced Systems Engineering Technology, Inc. Charleston, SC USA (843) 849-8214 ================================================== Filtered by: TRUSTEM.COM's Email Filtering Service http://www.trustem.com/ No Spam. No Viruses. Just Good Clean Email.

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mtu mis-match
by ann kok 20 Mar '08

20 Mar '08

Hi I have this problem about mtu mismatch Some DSL clients, some are working fine. (browsing...ping ...) Some DSL clients have this problem they can't browse the sites. they can ssh the host but couldn't run the command in the shell prompt ping packet are working fine (no packet lost) Why? but I still don't know why mtu can cause this problem Thank you for your help ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs

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do you know how to dump packet to see vlan info
by ann kok 19 Mar '08

19 Mar '08

Hi all I am using linux as router to connect to switch do you know how to dump packet to see vlan info? Thank you ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping

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Postel Network Operator's Scholarship 2008
by Randy Bush 19 Mar '08

19 Mar '08

<http://www.nanog.org/postel-scholarship.html> Overview NANOG and ARIN have been been unique and successful cooperative fora for Internet builders in North America and other parts of the world. Senior practitioners from around the world contribute their time to NANOG and ARIN as presenters, teachers and trainers, to produce consistent non-commercial conferences of high-quality. Since 2007, the generosity of an anonymous donor and the administration of the Internet Society, have allowed NANOG and ARIN to provide financial support to a person from a developing country to participate in the October joint NANOG/ARIN meeting. The Postel Network Operator's Scholarship Committee cordially invite suitable applicants to apply for fellowship funding to participate in the October 2008 joint NANOG/ARIN meeting. Target Audience The Postel Network Operator's Scholarship targets personnel from developing countries who are actively involved in Internet development, in any of the following roles: * Engineers (Network Builders) * Operational and Infrastructure Support Personnel * Educators, Teachers, and Trainers Award Package Successful applicants will be provided with transportation to and from the meetings and a reasonable (local host standard) allowance for food and accommodation. In addition all fees for participation in the conferences, tutorials, and social events will be waived. The final grant size is determined according to final costs and available funding, and will be advised to successful applicants. Criteria for Selection The Postel Network Operator's Scholarship Committee will select the fellow according to following criteria. * Membership in the Target Audience listed above * Residency in a developing country * Demonstrated ability to utilize the experiences gained from NANOG/ARIN within their country, region, ... * Evaluation of an abstract of a presentation to be given at the meeting. Applicants from any part of the world will be considered. Fellowship Selection Committee The Fellowship Section Committee is a joint activity of the Steering Committee of NANOG and the Board of Trustees of ARIN. Application for Fellowships The deadline for application is 1 June 2008, and the awardee will be informed by 1 July 2008. To apply for the fellowship please read <http://www.nanog.org/postel-scholarship.html> and submit your application via email to <PostelNOS(a)nanog.org>. Please be sure to include an abstract, and even possibly some slides, from the presentation you would give at the meetings. Thank you. randy, for the Fellowship Section Committee

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Re: Customer-facing ACLs
by Scott Weeks 19 Mar '08

19 Mar '08

--- dave.nanog(a)alfordmedia.com wrote: > To me there is no question of whether or not you filter traffic for > residential broadband customers. SBC in my area (Dallas) went from wide open to outbound 25 blocked by default/opened on request. I think doing the same thing with port 22 would hardly be an undue burden on users, and would help keep botnets in check. ------------------------------------------------ Might as well do TCP 20, 21 and 23, too. Woah, that slope's getting slippery! scott

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