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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 29 Mar, 2008
Report Website: http://thyme.apnic.net
Detailed Analysis: http://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 250362
Prefixes after maximum aggregation: 125916
Deaggregation factor: 1.99
Unique aggregates announced to Internet: 121576
Total ASes present in the Internet Routing Table: 27752
Prefixes per ASN: 9.02
Origin-only ASes present in the Internet Routing Table: 24169
Origin ASes announcing only one prefix: 11220
Transit ASes present in the Internet Routing Table: 3583
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: 25295
Unregistered ASNs in the Routing Table: 1915
Number of 32-bit ASNs allocated by the RIRs: 47
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: 855
Number of addresses announced to Internet: 1851948960
Equivalent to 110 /8s, 98 /16s and 127 /24s
Percentage of available address space announced: 50.0
Percentage of allocated address space announced: 61.4
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: 119223
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 42339
Total APNIC prefixes after maximum aggregation: 13317
APNIC Deaggregation factor: 3.18
Prefixes being announced from the APNIC address blocks: 54523
Unique aggregates announced from the APNIC address blocks: 23244
APNIC Region origin ASes present in the Internet Routing Table: 1909
APNIC Prefixes per ASN: 28.56
APNIC Region origin ASes announcing only one prefix: 554
APNIC Region transit ASes present in the Internet Routing Table: 352
Average APNIC Region AS path length visible: 3.6
Max APNIC Region AS path length visible: 18
Number of APNIC addresses announced to Internet: 337576544
Equivalent to 20 /8s, 31 /16s and 2 /24s
Percentage of available APNIC address space announced: 77.4
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: 106733
Total ARIN prefixes after maximum aggregation: 58780
ARIN Deaggregation factor: 1.82
Prefixes being announced from the ARIN address blocks: 85545
Unique aggregates announced from the ARIN address blocks: 33880
ARIN Region origin ASes present in the Internet Routing Table: 11657
ARIN Prefixes per ASN: 7.34
ARIN Region origin ASes announcing only one prefix: 4528
ARIN Region transit ASes present in the Internet Routing Table: 1042
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 16
Number of ARIN addresses announced to Internet: 360984448
Equivalent to 21 /8s, 132 /16s and 47 /24s
Percentage of available ARIN address space announced: 74.2
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: 53206
Total RIPE prefixes after maximum aggregation: 33043
RIPE Deaggregation factor: 1.61
Prefixes being announced from the RIPE address blocks: 48775
Unique aggregates announced from the RIPE address blocks: 32684
RIPE Region origin ASes present in the Internet Routing Table: 11085
RIPE Prefixes per ASN: 4.40
RIPE Region origin ASes announcing only one prefix: 5781
RIPE Region transit ASes present in the Internet Routing Table: 1703
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 18
Number of RIPE addresses announced to Internet: 350432384
Equivalent to 20 /8s, 227 /16s and 44 /24s
Percentage of available RIPE address space announced: 80.3
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
40960-45055
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: 19204
Total LACNIC prefixes after maximum aggregation: 4812
LACNIC Deaggregation factor: 3.99
Prefixes being announced from the LACNIC address blocks: 17548
Unique aggregates announced from the LACNIC address blocks: 9612
LACNIC Region origin ASes present in the Internet Routing Table: 883
LACNIC Prefixes per ASN: 19.87
LACNIC Region origin ASes announcing only one prefix: 277
LACNIC Region transit ASes present in the Internet Routing Table: 154
Average LACNIC Region AS path length visible: 4.0
Max LACNIC Region AS path length visible: 16
Number of LACNIC addresses announced to Internet: 49885696
Equivalent to 2 /8s, 249 /16s and 50 /24s
Percentage of available LACNIC address space announced: 49.6
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: 3584
Total AfriNIC prefixes after maximum aggregation: 1124
AfriNIC Deaggregation factor: 3.19
Prefixes being announced from the AfriNIC address blocks: 3987
Unique aggregates announced from the AfriNIC address blocks: 1808
AfriNIC Region origin ASes present in the Internet Routing Table: 234
AfriNIC Prefixes per ASN: 17.04
AfriNIC Region origin ASes announcing only one prefix: 80
AfriNIC Region transit ASes present in the Internet Routing Table: 45
Average AfriNIC Region AS path length visible: 3.8
Max AfriNIC Region AS path length visible: 14
Number of AfriNIC addresses announced to Internet: 10167552
Equivalent to 0 /8s, 155 /16s and 37 /24s
Percentage of available AfriNIC address space announced: 30.3
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
4755 1619 387 87 Videsh Sanchar Nigam Ltd. Aut
9583 1152 140 16 Sify Limited
9498 1129 550 63 BHARTI BT INTERNET LTD.
17488 1045 67 83 Hathway IP Over Cable Interne
4134 859 12487 319 CHINANET-BACKBONE
4766 850 6005 341 Korea Telecom (KIX)
18101 673 126 52 Reliance Infocom Ltd Internet
9829 586 450 12 BSNL National Internet Backbo
4812 562 969 92 China Telecom (Shanghai)
1221 542 1950 418 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 1427 5927 1009 AT&T WorldNet Services
2386 1399 658 851 AT&T Data Communications Serv
4323 1396 1028 368 Time Warner Telecom
11492 1219 147 23 Cable One
7011 1082 315 615 Citizens Utilities
18566 1046 296 10 Covad Communications
1785 1007 479 107 AppliedTheory Corporation
6197 989 728 477 BellSouth Network Solutions,
174 966 6834 812 Cogent Communications
20115 915 859 508 Charter 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 398 1777 362 TDC Tele Danmark
8452 358 188 7 TEDATA
3301 341 1459 310 TeliaNet Sweden
3320 322 7045 267 Deutsche Telekom AG
8866 293 78 24 Bulgarian Telecommunication C
5462 292 666 26 Telewest Broadband
3215 278 2671 91 France Telecom Transpac
6746 264 127 242 Dynamic Network Technologies,
680 259 2046 258 DFN-IP service G-WiN
9155 254 46 11 QualityNet AS number
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 1187 2448 222 UniNet S.A. de C.V.
11830 555 299 9 Instituto Costarricense de El
7303 452 220 60 Telecom Argentina Stet-France
16814 426 27 10 NSS, S.A.
11172 410 117 69 Servicios Alestra S.A de C.V
6471 396 85 39 ENTEL CHILE S.A.
10620 396 104 50 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 452 60 27 LINKdotNET AS number
3741 287 869 223 The Internet Solution
2018 258 276 112 Tertiary Education Network
20858 183 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
2905 83 176 74 The Internetworking Company o
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 1914 3009 94 bellsouth.net, inc.
23577 1634 34 699 Korea Telecom (ATM-MPLS)
4755 1619 387 87 Videsh Sanchar Nigam Ltd. Aut
7018 1427 5927 1009 AT&T WorldNet Services
2386 1399 658 851 AT&T Data Communications Serv
4323 1396 1028 368 Time Warner Telecom
11492 1219 147 23 Cable One
8151 1187 2448 222 UniNet S.A. de C.V.
9583 1152 140 16 Sify Limited
9498 1129 550 63 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 1619 1532 Videsh Sanchar Nigam Ltd. Aut
11492 1219 1196 Cable One
9583 1152 1136 Sify Limited
9498 1129 1066 BHARTI BT INTERNET LTD.
18566 1046 1036 Covad Communications
4323 1396 1028 Time Warner Telecom
8151 1187 965 UniNet S.A. de C.V.
17488 1045 962 Hathway IP Over Cable Interne
17676 1018 952 Softbank BB Corp.
23577 1634 935 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 7843 Adelphia Corp.
24.75.192.0/18 7843 Adelphia Corp.
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 /11:41 /12:137
/13:277 /14:499 /15:997 /16:9813 /17:4312 /18:7285
/19:15269 /20:17525 /21:16771 /22:21294 /23:22327 /24:131495
/25:775 /26:894 /27:483 /28:106 /29:9 /30:1
/31:0 /32:8
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
11492 1205 1219 Cable One
2386 1099 1399 AT&T Data Communications Serv
18566 1027 1046 Covad Communications
9583 987 1152 Sify Limited
7011 964 1082 Citizens Utilities
4755 962 1619 Videsh Sanchar Nigam Ltd. Aut
6478 893 894 AT&T Worldnet Services
17488 860 1045 Hathway IP Over Cable Interne
23577 808 1634 Korea Telecom (ATM-MPLS)
9498 804 1129 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 12:1998 13:1 15:20 16:3
17:6 18:13 20:35 24:1046 25:1 32:60
33:4 38:407 40:95 41:634 44:2 47:8
52:3 55:3 56:3 57:22 58:513 59:423
60:423 61:987 62:1087 63:1957 64:3360 65:2370
66:3607 67:1092 68:654 69:2110 70:541 71:127
72:1540 73:6 74:899 75:221 76:284 77:617
78:543 79:111 80:892 81:831 82:607 83:370
84:522 85:943 86:388 87:628 88:322 89:1207
90:11 91:1126 92:238 93:166 96:19 97:16
98:108 99:3 116:582 117:280 118:102 119:380
121:465 122:719 123:303 124:834 125:1125 128:325
129:198 130:124 131:405 132:69 133:9 134:188
135:32 136:222 137:119 138:155 139:65 140:483
141:110 142:380 143:279 144:347 145:54 146:338
147:133 148:496 149:180 150:121 151:159 152:142
153:127 154:11 155:266 156:207 157:254 158:167
159:223 160:245 161:110 162:206 163:219 164:572
165:433 166:296 167:314 168:594 169:130 170:426
171:28 172:3 189:165 190:1582 192:5769 193:4089
194:3259 195:2379 196:1075 198:3761 199:3235 200:5519
201:1322 202:7543 203:7774 204:3986 205:2111 206:2413
207:2721 208:3223 209:3472 210:2525 211:1033 212:1326
213:1610 214:453 215:48 216:4278 217:1197 218:349
219:404 220:1062 221:402 222:312
End of report
1
0
BGP Update Report
Interval: 25-Feb-08 -to- 27-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 119461 1.8% 94.6 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - AS24731 76983 1.2% 916.5 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
3 - AS9121 58711 0.9% 23.2 -- TTNET TTnet Autonomous System
4 - AS4795 58375 0.9% 263.0 -- INDOSAT2-ID INDOSATM2 ASN
5 - AS17974 57498 0.9% 85.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
6 - AS9583 53390 0.8% 45.7 -- SIFY-AS-IN Sify Limited
7 - AS8151 48530 0.7% 40.4 -- Uninet S.A. de C.V.
8 - AS26829 42684 0.6% 42684.0 -- YKK-USA - YKK USA,INC
9 - AS18306 42224 0.6% 1141.2 -- MASANHANANET-AS-KR HANANET
10 - AS14895 36884 0.6% 12294.7 -- LAWSON-SOFTWARE - Lawson Software
11 - AS9829 33380 0.5% 55.8 -- BSNL-NIB National Internet Backbone
12 - AS6140 32406 0.5% 47.0 -- IMPSAT-USA - ImpSat USA, Inc.
13 - AS24863 32157 0.5% 70.7 -- LINKdotNET-AS
14 - AS11830 32075 0.5% 13.8 -- Instituto Costarricense de Electricidad y Telecom.
15 - AS22773 31655 0.5% 34.7 -- CCINET-2 - Cox Communications Inc.
16 - AS2386 28515 0.4% 20.0 -- INS-AS - AT&T Data Communications Services
17 - AS1239 27883 0.4% 7.3 -- SPRINTLINK - Sprint
18 - AS23005 27262 0.4% 1817.5 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
19 - AS10481 24866 0.4% 29.2 -- Prima S.A.
20 - AS9198 24217 0.4% 65.3 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS26829 42684 0.6% 42684.0 -- YKK-USA - YKK USA,INC
2 - AS19334 23016 0.3% 23016.0 -- SPORTLINE-DBC - SPORTLINE
3 - AS17487 20997 0.3% 20997.0 -- ICBCASIA-AP Industrial and Commercial Bank
4 - AS13495 20642 0.3% 20642.0 -- NTT do Brasil Telecomunicaoes Ltda
5 - AS21291 15011 0.2% 15011.0 -- OMEGABANK 8 Dragatsaniou str
6 - AS42787 13141 0.2% 13141.0 -- MMIP-AS MultiMedia IP Ltd.
7 - AS14895 36884 0.6% 12294.7 -- LAWSON-SOFTWARE - Lawson Software
8 - AS30929 7785 0.1% 7785.0 -- HUTCB Hidrotechnical Faculty - Technical University
9 - AS41907 6576 0.1% 6576.0 -- POLFA PZPF Polfa
10 - AS29225 6568 0.1% 6568.0 -- TAIF-TELCOM-AS JSC TAIF-TELCOM
11 - AS19017 3421 0.1% 3421.0 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions
12 - AS15136 3186 0.1% 3186.0 -- AS-NSPOF - NSPOF Communications Inc
13 - AS36975 3059 0.1% 3059.0 -- CBA-AS
14 - AS44656 2652 0.0% 2652.0 -- HOLOSFIND-ROMANIA HOLOSFIND SRL
15 - AS29910 2188 0.0% 2188.0 -- IACP - INTL. ASSN OF CHIEF OF POLICEI
16 - AS40011 2091 0.0% 2091.0 -- 65-79-192-0-SYNIVERSE-CRX - Panhandle Telecommunications Systems, INC.
17 - AS9747 18616 0.3% 2068.4 -- EZINTERNET-AS-AP EZInternet Pty Ltd
18 - AS35324 1868 0.0% 1868.0 -- ECH-WILL-AS E.C.H. Will
19 - AS23005 27262 0.4% 1817.5 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
20 - AS23484 12566 0.2% 1795.1 -- PACENET - Pace University
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 125.23.208.0/20 44476 0.6% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - 12.108.254.0/24 42684 0.6% AS26829 -- YKK-USA - YKK USA,INC
3 - 203.101.87.0/24 35927 0.5% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
4 - 202.140.63.0/24 29830 0.4% AS17443 -- ESTELCOM-AP International Internet gateway , India
AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
5 - 64.79.128.0/19 27150 0.4% AS23005 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
6 - 63.169.11.0/24 23016 0.3% AS19334 -- SPORTLINE-DBC - SPORTLINE
7 - 125.57.60.0/24 21655 0.3% AS18306 -- MASANHANANET-AS-KR HANANET
8 - 220.241.83.0/24 20997 0.3% AS17487 -- ICBCASIA-AP Industrial and Commercial Bank
9 - 200.194.64.0/19 20642 0.3% AS13495 -- NTT do Brasil Telecomunicaoes Ltda
10 - 211.175.148.0/24 19452 0.3% AS18306 -- MASANHANANET-AS-KR HANANET
11 - 203.63.26.0/24 18492 0.3% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd
12 - 124.7.244.0/24 18414 0.3% AS9583 -- SIFY-AS-IN Sify Limited
13 - 221.128.192.0/18 16449 0.2% AS18231 -- EXATT-AS-AP Exatt Technologies Private Ltd.
14 - 89.4.131.0/24 16287 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
15 - 89.4.130.0/24 16179 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
16 - 89.4.128.0/24 15684 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - 80.243.64.0/20 15607 0.2% AS21332 -- NTC-AS New Telephone Company
18 - 193.109.213.0/24 15011 0.2% AS21291 -- OMEGABANK 8 Dragatsaniou str
19 - 213.91.175.0/24 14475 0.2% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc.
20 - 193.33.184.0/23 13141 0.2% AS42787 -- MMIP-AS MultiMedia IP Ltd.
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
1
0
This report has been generated at Fri Mar 28 21:14:33 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
21-03-08 261084 164253
22-03-08 259085 164458
23-03-08 259042 164446
24-03-08 259084 164765
25-03-08 259298 165409
26-03-08 259348 166083
27-03-08 259811 160215
28-03-08 254550 160603
AS Summary
27845 Number of ASes in routing system
11714 Number of ASes announcing only one prefix
1619 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88497920 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').
--- 28Mar08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 254764 160681 94083 36.9% All ASes
AS9498 1129 71 1058 93.7% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1391 384 1007 72.4% TWTC - Time Warner Telecom,
Inc.
AS4755 1619 612 1007 62.2% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS22773 911 101 810 88.9% CCINET-2 - Cox Communications
Inc.
AS1785 1007 198 809 80.3% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS18566 1046 245 801 76.6% COVAD - Covad Communications
Co.
AS11492 1218 455 763 62.6% CABLEONE - CABLE ONE
AS17488 1044 293 751 71.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS6389 958 259 699 73.0% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS8151 1188 514 674 56.7% Uninet S.A. de C.V.
AS18101 673 67 606 90.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6478 894 339 555 62.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS2386 1403 868 535 38.1% INS-AS - AT&T Data
Communications Services
AS4134 859 375 484 56.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS6197 988 511 477 48.3% BATI-ATL - BellSouth Network
Solutions, Inc
AS4812 562 103 459 81.7% CHINANET-SH-AP China Telecom
(Group)
AS19916 555 99 456 82.2% ASTRUM-0001 - OLM LLC
AS4766 851 398 453 53.2% KIXS-AS-KR Korea Telecom
AS855 564 115 449 79.6% CANET-ASN-4 - Bell Aliant
AS7011 1082 637 445 41.1% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS17676 509 66 443 87.0% GIGAINFRA BB TECHNOLOGY Corp.
AS8103 555 113 442 79.6% STATE-OF-FLA - Florida
Department of Management
Services - Technology Program
AS7018 1449 1025 424 29.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS3356 830 416 414 49.9% LEVEL3 Level 3 Communications
AS6198 688 299 389 56.5% BATI-MIA - BellSouth Network
Solutions, Inc
AS19262 892 509 383 42.9% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS5668 678 299 379 55.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS6140 607 229 378 62.3% IMPSAT-USA - ImpSat USA, Inc.
AS9443 453 77 376 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS3602 453 80 373 82.3% AS3602-RTI - Rogers Telecom
Inc.
Total 27056 9757 17299 63.9% Top 30 total
Possible Bogus Routes
24.38.0.0/17 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.51.159.0/24 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.54.224.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
24.75.160.0/19 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
24.75.192.0/18 AS7843 ADELPHIA-AS - 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
63.141.42.0/24 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.
64.144.0.0/15 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
66.199.32.0/20 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 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
67.22.64.0/21 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.0.0/13 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.64.58.0/24 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.67.124.0/22 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.168.0.0/14 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
68.232.0.0/14 AS7843 ADELPHIA-AS - 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 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.167.176.0/20 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.32.0.0/13 AS7843 ADELPHIA-AS - Road Runner HoldCo LLC
70.36.0.0/20 AS7843 ADELPHIA-AS - 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
70.40.0.0/16 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
93.88.240.0/20 AS29222 INFOMANIAK-AS Infomaniak Network SA
95.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
95.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
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
193.200.114.0/23 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
196.13.192.0/22 AS2018 TENET-1
196.13.196.0/24 AS2018 TENET-1
196.216.132.0/24 AS9207 AS9207 Taide - Kenya POP
196.216.134.0/24 AS9207 AS9207 Taide - Kenya POP
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.
202.136.254.0/24 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
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd
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.
203.152.136.0/23 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)
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
204.19.14.0/23 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.
204.154.125.0/24 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
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
216.240.240.0/24 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
216.251.207.0/24 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
1
0
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
1
0
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
1
0
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
1
0
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 15 Mar, 2008
Report Website: http://thyme.apnic.net
Detailed Analysis: http://thyme.apnic.net/current/
Analysis Summary
----------------
BGP routing table entries examined: 248991
Prefixes after maximum aggregation: 125466
Deaggregation factor: 1.98
Unique aggregates announced to Internet: 120991
Total ASes present in the Internet Routing Table: 27634
Prefixes per ASN: 9.01
Origin-only ASes present in the Internet Routing Table: 24096
Origin ASes announcing only one prefix: 11666
Transit ASes present in the Internet Routing Table: 3538
Transit-only ASes present in the Internet Routing Table: 77
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 19
Max AS path prepend of ASN (43380) 13
Prefixes from unregistered ASNs in the Routing Table: 49
Unregistered ASNs in the Routing Table: 20
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: 867
Number of addresses announced to Internet: 1844889344
Equivalent to 109 /8s, 246 /16s and 199 /24s
Percentage of available address space announced: 49.8
Percentage of allocated address space announced: 61.1
Percentage of available address space allocated: 81.4
Percentage of address space in use by end-sites: 70.8
Total number of prefixes smaller than registry allocations: 118196
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 56643
Total APNIC prefixes after maximum aggregation: 20889
APNIC Deaggregation factor: 2.71
Prefixes being announced from the APNIC address blocks: 54217
Unique aggregates announced from the APNIC address blocks: 23198
APNIC Region origin ASes present in the Internet Routing Table: 3163
APNIC Prefixes per ASN: 17.14
APNIC Region origin ASes announcing only one prefix: 849
APNIC Region transit ASes present in the Internet Routing Table: 488
Average APNIC Region AS path length visible: 3.6
Max APNIC Region AS path length visible: 16
Number of APNIC addresses announced to Internet: 335588192
Equivalent to 20 /8s, 0 /16s and 171 /24s
Percentage of available APNIC address space announced: 76.9
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: 116408
Total ARIN prefixes after maximum aggregation: 65597
ARIN Deaggregation factor: 1.77
Prefixes being announced from the ARIN address blocks: 85043
Unique aggregates announced from the ARIN address blocks: 33612
ARIN Region origin ASes present in the Internet Routing Table: 12212
ARIN Prefixes per ASN: 6.96
ARIN Region origin ASes announcing only one prefix: 4692
ARIN Region transit ASes present in the Internet Routing Table: 1142
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 17
Number of ARIN addresses announced to Internet: 358814080
Equivalent to 21 /8s, 99 /16s and 17 /24s
Percentage of available ARIN address space announced: 73.7
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: 53215
Total RIPE prefixes after maximum aggregation: 33075
RIPE Deaggregation factor: 1.61
Prefixes being announced from the RIPE address blocks: 48331
Unique aggregates announced from the RIPE address blocks: 32528
RIPE Region origin ASes present in the Internet Routing Table: 11037
RIPE Prefixes per ASN: 4.38
RIPE Region origin ASes announcing only one prefix: 5748
RIPE Region transit ASes present in the Internet Routing Table: 1679
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 18
Number of RIPE addresses announced to Internet: 347490080
Equivalent to 20 /8s, 182 /16s and 71 /24s
Percentage of available RIPE address space announced: 79.7
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: 19085
Total LACNIC prefixes after maximum aggregation: 4763
LACNIC Deaggregation factor: 4.01
Prefixes being announced from the LACNIC address blocks: 17405
Unique aggregates announced from the LACNIC address blocks: 9489
LACNIC Region origin ASes present in the Internet Routing Table: 913
LACNIC Prefixes per ASN: 19.06
LACNIC Region origin ASes announcing only one prefix: 299
LACNIC Region transit ASes present in the Internet Routing Table: 154
Average LACNIC Region AS path length visible: 4.0
Max LACNIC Region AS path length visible: 19
Number of LACNIC addresses announced to Internet: 49694208
Equivalent to 2 /8s, 246 /16s and 70 /24s
Percentage of available LACNIC address space announced: 49.4
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: 3589
Total AfriNIC prefixes after maximum aggregation: 1126
AfriNIC Deaggregation factor: 3.19
Prefixes being announced from the AfriNIC address blocks: 4011
Unique aggregates announced from the AfriNIC address blocks: 1804
AfriNIC Region origin ASes present in the Internet Routing Table: 231
AfriNIC Prefixes per ASN: 17.36
AfriNIC Region origin ASes announcing only one prefix: 78
AfriNIC Region transit ASes present in the Internet Routing Table: 42
Average AfriNIC Region AS path length visible: 3.8
Max AfriNIC Region AS path length visible: 14
Number of AfriNIC addresses announced to Internet: 10149632
Equivalent to 0 /8s, 154 /16s and 223 /24s
Percentage of available AfriNIC address space announced: 30.2
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 1549 381 127 Videsh Sanchar Nigam Ltd. Aut
9498 1159 550 66 BHARTI BT INTERNET LTD.
9583 1148 109 26 Sify Limited
17488 1024 66 79 Hathway IP Over Cable Interne
4134 856 12473 317 CHINANET-BACKBONE
4766 849 6005 340 Korea Telecom (KIX)
23577 815 34 697 Korea Telecom (ATM-MPLS)
18101 674 126 53 Reliance Infocom Ltd Internet
9829 595 449 11 BSNL National Internet Backbo
4812 560 951 90 China Telecom (Shanghai)
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 1430 5945 1006 AT&T WorldNet Services
4323 1394 1028 368 Time Warner Telecom
2386 1387 638 844 AT&T Data Communications Serv
11492 1215 146 23 Cable One
7011 1063 309 607 Citizens Utilities
18566 1043 296 10 Covad Communications
6197 990 728 477 BellSouth Network Solutions,
1785 977 479 103 AppliedTheory Corporation
174 962 6835 813 Cogent Communications
6478 932 238 111 AT&T Worldnet Services
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 398 1778 363 TDC Tele Danmark
8452 384 188 7 TEDATA
3301 345 1443 311 TeliaNet Sweden
3320 322 7045 267 Deutsche Telekom AG
8866 293 78 24 Bulgarian Telecommunication C
8551 279 267 42 Bezeq International
3215 276 2639 90 France Telecom Transpac
5462 275 666 26 Telewest Broadband
8708 274 421 244 Romania Data Systems S.A.
680 272 2046 258 DFN-IP service G-WiN
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 1191 2449 221 UniNet S.A. de C.V.
11830 556 299 9 Instituto Costarricense de El
7303 450 219 59 Telecom Argentina Stet-France
16814 426 27 10 NSS, S.A.
11172 406 116 68 Servicios Alestra S.A de C.V
6471 398 85 40 ENTEL CHILE S.A.
10620 372 98 47 TVCABLE BOGOTA
14117 352 25 15 Telefonica del Sur S.A.
22047 322 270 14 VTR PUNTO NET S.A.
20299 313 35 31 NEWCOM AMERICAS
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 290 869 224 The Internet Solution
2018 250 276 119 Tertiary Education Network
20858 217 34 4 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 90 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
4755 1549 381 127 Videsh Sanchar Nigam Ltd. Aut
7018 1430 5945 1006 AT&T WorldNet Services
4323 1394 1028 368 Time Warner Telecom
2386 1387 638 844 AT&T Data Communications Serv
11492 1215 146 23 Cable One
8151 1191 2449 221 UniNet S.A. de C.V.
9498 1159 550 66 BHARTI BT INTERNET LTD.
9583 1148 109 26 Sify Limited
7011 1063 309 607 Citizens Utilities
18566 1043 296 10 Covad Communications
Complete listing at http://thyme.apnic.net/current/data-ASnet
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
11492 1215 1192 Cable One
9583 1148 1122 Sify Limited
9498 1159 1093 BHARTI BT INTERNET LTD.
18566 1043 1033 Covad Communications
4323 1394 1026 Time Warner Telecom
8151 1191 970 UniNet S.A. de C.V.
17488 1024 945 Hathway IP Over Cable Interne
1785 977 874 AppliedTheory Corporation
22773 888 825 Cox Communications, Inc.
6478 932 821 AT&T Worldnet Services
Complete listing at http://thyme.apnic.net/current/data-CIDRnet
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic
18506 UNALLOCATED 63.107.123.0/24 33286 Turlock Irrigation D
16886 UNALLOCATED 63.109.3.0/24 1239 Sprint
16886 UNALLOCATED 63.167.139.0/24 1239 Sprint
33526 UNALLOCATED 64.128.26.0/24 4323 Time Warner Telecom
65382 PRIVATE 72.158.126.0/24 6381 bellsouth.net, inc.
65383 PRIVATE 72.158.127.0/24 6381 bellsouth.net, inc.
65011 PRIVATE 74.43.150.0/24 7011 Citizens Utilities
65000 PRIVATE 92.62.240.0/20 24750 Cable Internet Syste
64601 PRIVATE 118.232.77.0/24 9924 Taiwan Fixed Network
Complete listing at http://thyme.apnic.net/current/data-badAS
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
24.48.10.0/23 19548 Adelphia Business Solutions
24.48.12.0/22 19548 Adelphia Business Solutions
24.48.80.0/21 19548 Adelphia Business Solutions
24.54.224.0/19 20001 HoldCo LLC - Road Runner
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
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 /11:39 /12:139
/13:278 /14:499 /15:991 /16:9782 /17:4273 /18:7233
/19:15183 /20:17442 /21:16612 /22:21095 /23:22203 /24:130826
/25:761 /26:979 /27:483 /28:111 /29:9 /30:1
/31:0 /32:8
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
11492 1201 1215 Cable One
2386 1091 1387 AT&T Data Communications Serv
18566 1024 1043 Covad Communications
9583 985 1148 Sify Limited
7011 947 1063 Citizens Utilities
6478 931 932 AT&T Worldnet Services
4755 922 1549 Videsh Sanchar Nigam Ltd. Aut
17488 839 1024 Hathway IP Over Cable Interne
9498 821 1159 BHARTI BT INTERNET LTD.
23577 806 815 Korea Telecom (ATM-MPLS)
Complete listing at http://thyme.apnic.net/current/data/sXXas-nos
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 8:100 11:1 12:1998 13:2 15:21
16:3 17:6 18:13 20:35 24:1043 25:1
32:61 33:4 38:401 40:95 41:630 44:2
46:5 47:8 52:3 55:3 56:3 57:22
58:514 59:420 60:418 61:984 62:1116 63:1970
64:3349 65:2362 66:3613 67:1042 68:646 69:2102
70:512 71:126 72:1494 73:6 74:879 75:236
76:272 77:600 78:526 79:99 80:881 81:843
82:610 83:365 84:541 85:951 86:391 87:633
88:306 89:1196 90:11 91:1098 92:226 93:135
96:18 97:15 98:95 99:2 116:561 117:274
118:83 119:237 121:462 122:712 123:294 124:804
125:1123 128:322 129:201 130:125 131:401 132:69
133:9 134:187 135:32 136:221 137:119 138:154
139:67 140:484 141:109 142:378 143:279 144:339
145:53 146:333 147:132 148:498 149:180 150:121
151:155 152:142 153:133 154:11 155:266 156:207
157:253 158:165 159:219 160:252 161:100 162:205
163:194 164:567 165:431 166:296 167:313 168:590
169:130 170:426 171:29 172:3 189:154 190:1465
192:5771 193:4106 194:3263 195:2356 196:1064 198:3778
199:3225 200:5502 201:1316 202:7584 203:7803 204:4013
205:2092 206:2422 207:2771 208:3207 209:3488 210:2533
211:1027 212:1309 213:1601 214:451 215:48 216:4210
217:1232 218:340 219:392 220:1068 221:402 222:311
End of report
1
0
BGP Update Report
Interval: 11-Feb-08 -to- 13-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 108186 1.9% 87.3 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - AS24731 68091 1.2% 907.9 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
3 - AS9583 52460 0.9% 43.6 -- SIFY-AS-IN Sify Limited
4 - AS8151 45601 0.8% 37.9 -- Uninet S.A. de C.V.
5 - AS4621 44749 0.8% 288.7 -- UNSPECIFIED UNINET-TH
6 - AS26829 42774 0.8% 42774.0 -- YKK-USA - YKK USA,INC
7 - AS17974 36482 0.7% 80.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
8 - AS9829 33653 0.6% 55.0 -- BSNL-NIB National Internet Backbone
9 - AS1239 33451 0.6% 8.7 -- SPRINTLINK - Sprint
10 - AS33783 30051 0.5% 221.0 -- EEPAD
11 - AS21332 26558 0.5% 1021.5 -- NTC-AS New Telephone Company
12 - AS9835 26406 0.5% 207.9 -- GITS-TH-AS-AP Government Information Technology Services
13 - AS11830 26048 0.5% 11.2 -- Instituto Costarricense de Electricidad y Telecom.
14 - AS4802 25518 0.5% 48.8 -- ASN-IINET iiNet Limited
15 - AS4323 25301 0.5% 6.2 -- TWTC - Time Warner Telecom, Inc.
16 - AS10620 23159 0.4% 59.7 -- TV Cable S.A.
17 - AS8452 23103 0.4% 55.5 -- TEDATA TEDATA
18 - AS19334 22287 0.4% 22287.0 -- SPORTLINE-DBC - SPORTLINE
19 - AS7470 21214 0.4% 151.5 -- ASIAINFO-AS-AP ASIA INFONET Co.,Ltd.
20 - AS13495 20281 0.4% 20281.0 -- NTT do Brasil Telecomunicaoes Ltda
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS26829 42774 0.8% 42774.0 -- YKK-USA - YKK USA,INC
2 - AS19334 22287 0.4% 22287.0 -- SPORTLINE-DBC - SPORTLINE
3 - AS13495 20281 0.4% 20281.0 -- NTT do Brasil Telecomunicaoes Ltda
4 - AS21291 14577 0.3% 14577.0 -- OMEGABANK 8 Dragatsaniou str
5 - AS17487 10246 0.2% 10246.0 -- ICBCASIA-AP Industrial and Commercial Bank
6 - AS32398 17656 0.3% 8828.0 -- REALNET-ASN-1
7 - AS29225 6878 0.1% 6878.0 -- TAIF-TELCOM-AS JSC TAIF-TELCOM
8 - AS14895 17430 0.3% 5810.0 -- LAWSON-SOFTWARE - Lawson Software
9 - AS30929 5542 0.1% 5542.0 -- HUTCB Hidrotechnical Faculty - Technical University
10 - AS19017 5541 0.1% 5541.0 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions
11 - AS42787 5193 0.1% 5193.0 -- MMIP-AS MultiMedia IP Ltd.
12 - AS41907 3926 0.1% 3926.0 -- POLFA PZPF Polfa
13 - AS7974 12233 0.2% 3058.2 -- Instituto Mexicano del Petroleo
14 - AS40981 2829 0.1% 2829.0 -- UNIVCG University of Montenegro
15 - AS28646 2617 0.1% 2617.0 -- Confederacao Interestadual das Cooperativas Ligadas ao Sicredi
16 - AS32455 2428 0.0% 2428.0 -- FNIS-HAWAII - FNIS
17 - AS43382 2244 0.0% 2244.0 -- IFOLOR-FIKA-AS Ifolor Oy - Kerava
18 - AS9747 19189 0.3% 2132.1 -- EZINTERNET-AS-AP EZInternet Pty Ltd
19 - AS38206 12681 0.2% 2113.5 -- ESTATIONPRIM-AS-AP eStation Pty Ltd Australia Primary AS Hosting Service Provider
20 - AS40011 2091 0.0% 2091.0 -- 65-79-192-0-SYNIVERSE-CRX - Panhandle Telecommunications Systems, INC.
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.101.87.0/24 57905 1.0% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - 12.108.254.0/24 42774 0.7% AS26829 -- YKK-USA - YKK USA,INC
3 - 202.140.63.0/24 34387 0.6% AS17443 -- ESTELCOM-AP International Internet gateway , India
AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
4 - 80.243.64.0/20 25564 0.4% AS21332 -- NTC-AS New Telephone Company
5 - 63.169.11.0/24 22287 0.4% AS19334 -- SPORTLINE-DBC - SPORTLINE
6 - 124.7.244.0/24 20789 0.3% AS9583 -- SIFY-AS-IN Sify Limited
7 - 200.194.64.0/19 20281 0.3% AS13495 -- NTT do Brasil Telecomunicaoes Ltda
8 - 203.63.26.0/24 18963 0.3% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd
9 - 41.204.0.0/24 17605 0.3% AS32398 -- REALNET-ASN-1
10 - 125.23.208.0/20 17271 0.3% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
11 - 89.4.131.0/24 16754 0.3% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
12 - 89.4.130.0/24 16740 0.3% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
13 - 89.4.128.0/24 15533 0.3% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
14 - 203.55.229.160/2 14743 0.2% AS4802 -- ASN-IINET iiNet Limited
15 - 193.109.213.0/24 14577 0.2% AS21291 -- OMEGABANK 8 Dragatsaniou str
16 - 89.4.129.0/24 14034 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - 64.79.128.0/19 12821 0.2% AS23005 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
18 - 192.100.180.160/ 12211 0.2% AS7974 -- Instituto Mexicano del Petroleo
19 - 200.33.104.0/23 11934 0.2% AS21603 -- Universidad La Salle, AC
20 - 124.7.35.0/24 10970 0.2% AS9583 -- SIFY-AS-IN Sify Limited
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
1
0
This report has been generated at Fri Mar 14 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
07-03-08 255204 164943
08-03-08 255766 165201
09-03-08 255895 165333
10-03-08 255998 165367
11-03-08 255699 165517
12-03-08 256055 165858
13-03-08 256538 166306
14-03-08 256927 166127
AS Summary
27878 Number of ASes in routing system
11667 Number of ASes announcing only one prefix
1609 Largest number of prefixes announced by an AS
AS4755 : VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
88764160 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').
--- 14Mar08 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 257248 166142 91106 35.4% All ASes
AS4755 1609 502 1107 68.8% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS9498 1200 123 1077 89.8% BBIL-AP BHARTI BT INTERNET
LTD.
AS4323 1388 513 875 63.0% TWTC - Time Warner Telecom,
Inc.
AS18566 1043 245 798 76.5% COVAD - Covad Communications
Co.
AS11492 1222 469 753 61.6% CABLEONE - CABLE ONE
AS8151 1191 498 693 58.2% Uninet S.A. de C.V.
AS17488 1021 330 691 67.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 710 72 638 89.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS19262 893 267 626 70.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS2386 1403 871 532 37.9% INS-AS - AT&T Data
Communications Services
AS6478 936 420 516 55.1% ATT-INTERNET3 - AT&T WorldNet
Services
AS22773 890 392 498 56.0% CCINET-2 - Cox Communications
Inc.
AS4134 873 399 474 54.3% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4812 562 104 458 81.5% CHINANET-SH-AP China Telecom
(Group)
AS17676 510 68 442 86.7% GIGAINFRA BB TECHNOLOGY Corp.
AS855 565 127 438 77.5% CANET-ASN-4 - Bell Aliant
AS7018 1469 1039 430 29.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS6197 999 571 428 42.8% BATI-ATL - BellSouth Network
Solutions, Inc
AS4766 867 446 421 48.6% KIXS-AS-KR Korea Telecom
AS3356 861 452 409 47.5% LEVEL3 Level 3 Communications
AS6389 890 497 393 44.2% BELLSOUTH-NET-BLK -
BellSouth.net Inc.
AS3602 462 82 380 82.3% AS3602-RTI - Rogers Telecom
Inc.
AS6140 610 234 376 61.6% IMPSAT-USA - ImpSat USA, Inc.
AS1785 550 175 375 68.2% AS-PAETEC-NET - PaeTec
Communications, Inc.
AS9443 452 77 375 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS7545 502 133 369 73.5% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS4808 516 151 365 70.7% CHINA169-BJ CNCGROUP IP
network China169 Beijing
Province Network
AS5668 678 318 360 53.1% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS16814 426 73 353 82.9% NSS S.A.
AS19916 557 205 352 63.2% ASTRUM-0001 - OLM LLC
Total 25855 9853 16002 61.9% 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
24.52.110.0/23 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
24.75.192.0/18 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
46.9.2.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
46.9.3.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
46.9.4.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
46.9.5.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
46.9.6.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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.
64.89.0.0/22 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
69.166.0.0/19 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
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
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
192.88.99.0/24 AS1930 RCCN RCCN-NET
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,
204.13.140.0/22 AS7270 NET2PHONE - Net2Phone Corp.
204.16.120.0/23 AS12077
204.16.122.0/23 AS12077
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
216.20.241.0/24 AS6220 ILINK - I-Link Worldwide Inc
216.20.242.0/24 AS6220 ILINK - I-Link Worldwide Inc
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.
216.162.96.0/19 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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* Rob Evans wrote:
> If you have anything you would like to present or discuss, please send a
> message to Joao and myself so we can start to prepare.
I'd like to explain the reasons behind the IETF draft and demonstrate the
current testbed. It will take about 15 minutes. I'd like to incooperate
input from others.
http://tools.ietf.org/html/draft-donnerhacke-sidr-bgp-verification-dnssec
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