August 2014 - routing-wg - mailman.ripe.net

Weekly Routing Table Report
by Routing Analysis Role Account 22 Aug '14

22 Aug '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 23 Aug, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 507746 Prefixes after maximum aggregation: 197121 Deaggregation factor: 2.58 Unique aggregates announced to Internet: 249820 Total ASes present in the Internet Routing Table: 47537 Prefixes per ASN: 10.68 Origin-only ASes present in the Internet Routing Table: 36082 Origin ASes announcing only one prefix: 16389 Transit ASes present in the Internet Routing Table: 6142 Transit-only ASes present in the Internet Routing Table: 179 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 1644 Unregistered ASNs in the Routing Table: 436 Number of 32-bit ASNs allocated by the RIRs: 7255 Number of 32-bit ASNs visible in the Routing Table: 5313 Prefixes from 32-bit ASNs in the Routing Table: 19214 Number of bogon 32-bit ASNs visible in the Routing Table: 584 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 387 Number of addresses announced to Internet: 2713759876 Equivalent to 161 /8s, 192 /16s and 176 /24s Percentage of available address space announced: 73.3 Percentage of allocated address space announced: 73.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.8 Total number of prefixes smaller than registry allocations: 174262 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 123564 Total APNIC prefixes after maximum aggregation: 35943 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 127072 Unique aggregates announced from the APNIC address blocks: 52286 APNIC Region origin ASes present in the Internet Routing Table: 4975 APNIC Prefixes per ASN: 25.54 APNIC Region origin ASes announcing only one prefix: 1230 APNIC Region transit ASes present in the Internet Routing Table: 868 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1057 Number of APNIC addresses announced to Internet: 735421824 Equivalent to 43 /8s, 213 /16s and 165 /24s Percentage of available APNIC address space announced: 86.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 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, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 169593 Total ARIN prefixes after maximum aggregation: 84870 ARIN Deaggregation factor: 2.00 Prefixes being announced from the ARIN address blocks: 171510 Unique aggregates announced from the ARIN address blocks: 80574 ARIN Region origin ASes present in the Internet Routing Table: 16364 ARIN Prefixes per ASN: 10.48 ARIN Region origin ASes announcing only one prefix: 6119 ARIN Region transit ASes present in the Internet Routing Table: 1697 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 174 Number of ARIN addresses announced to Internet: 1092923648 Equivalent to 65 /8s, 36 /16s and 177 /24s Percentage of available ARIN address space announced: 57.8 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, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 124822 Total RIPE prefixes after maximum aggregation: 63061 RIPE Deaggregation factor: 1.98 Prefixes being announced from the RIPE address blocks: 129640 Unique aggregates announced from the RIPE address blocks: 82097 RIPE Region origin ASes present in the Internet Routing Table: 17709 RIPE Prefixes per ASN: 7.32 RIPE Region origin ASes announcing only one prefix: 8230 RIPE Region transit ASes present in the Internet Routing Table: 2884 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2738 Number of RIPE addresses announced to Internet: 658608004 Equivalent to 39 /8s, 65 /16s and 143 /24s Percentage of available RIPE address space announced: 95.7 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, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 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, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 59435 Total LACNIC prefixes after maximum aggregation: 10461 LACNIC Deaggregation factor: 5.68 Prefixes being announced from the LACNIC address blocks: 67321 Unique aggregates announced from the LACNIC address blocks: 29947 LACNIC Region origin ASes present in the Internet Routing Table: 2237 LACNIC Prefixes per ASN: 30.09 LACNIC Region origin ASes announcing only one prefix: 594 LACNIC Region transit ASes present in the Internet Routing Table: 454 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1295 Number of LACNIC addresses announced to Internet: 168010880 Equivalent to 10 /8s, 3 /16s and 164 /24s Percentage of available LACNIC address space announced: 100.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11029 Total AfriNIC prefixes after maximum aggregation: 2750 AfriNIC Deaggregation factor: 4.01 Prefixes being announced from the AfriNIC address blocks: 11816 Unique aggregates announced from the AfriNIC address blocks: 4600 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 16.05 AfriNIC Region origin ASes announcing only one prefix: 216 AfriNIC Region transit ASes present in the Internet Routing Table: 162 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 49 Number of AfriNIC addresses announced to Internet: 58419200 Equivalent to 3 /8s, 123 /16s and 104 /24s Percentage of available AfriNIC address space announced: 58.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2932 11589 917 Korea Telecom 17974 2815 901 75 PT Telekomunikasi Indonesia 7545 2329 336 120 TPG Telecom Limited 4755 1891 413 191 TATA Communications formerly 9829 1655 1307 32 National Internet Backbone 9583 1315 104 537 Sify Limited 9498 1301 317 92 BHARTI Airtel Ltd. 7552 1238 1098 14 Viettel Corporation 4808 1200 2156 367 CNCGROUP IP network China169 24560 1167 404 190 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 2929 2940 142 Cox Communications Inc. 6389 2898 3688 51 BellSouth.net Inc. 18566 2045 379 178 MegaPath Corporation 20115 1763 1749 536 Charter Communications 4323 1631 1073 411 tw telecom holdings, inc. 30036 1542 322 550 Mediacom Communications Corp 6983 1443 817 314 ITC^Deltacom 701 1439 11243 724 MCI Communications Services, 22561 1306 407 235 CenturyTel Internet Holdings, 7029 1259 1958 305 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1736 298 282 TELLCOM ILETISIM HIZMETLERI A 20940 1477 575 1087 Akamai International B.V. 8402 1284 544 15 OJSC "Vimpelcom" 13188 1050 97 48 TOV "Bank-Inform" 31148 1042 45 20 Freenet Ltd. 8551 987 371 41 Bezeq International-Ltd 6849 802 356 27 JSC "Ukrtelecom" 12479 776 798 58 France Telecom Espana SA 6830 772 2334 427 Liberty Global Operations B.V 9198 632 346 28 JSC Kazakhtelecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3361 2017 147 NET Serviços de Comunicação S 10620 2960 480 214 Telmex Colombia S.A. 18881 2083 1036 22 Global Village Telecom 7303 1764 1179 231 Telecom Argentina S.A. 6147 1743 374 30 Telefonica del Peru S.A.A. 8151 1466 2995 421 Uninet S.A. de C.V. 6503 1077 434 62 Axtel, S.A.B. de C.V. 7738 977 1882 41 Telemar Norte Leste S.A. 27947 901 130 51 Telconet S.A 26615 869 2325 35 Tim Celular S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 931 280 26 Link Egypt (Link.NET) 6713 669 744 37 Office National des Postes et 8452 598 958 13 TE-AS 36992 312 784 26 ETISALAT MISR 24835 307 144 9 Vodafone Data 3741 249 920 212 Internet Solutions 29571 237 22 17 Cote d'Ivoire Telecom 37054 236 19 6 Data Telecom Service 15706 185 32 6 Sudatel (Sudan Telecom Co. Lt 12258 174 26 71 MWEB CONNECT (PROPRIETARY) LI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3361 2017 147 NET Serviços de Comunicação S 10620 2960 480 214 Telmex Colombia S.A. 4766 2932 11589 917 Korea Telecom 22773 2929 2940 142 Cox Communications Inc. 6389 2898 3688 51 BellSouth.net Inc. 17974 2815 901 75 PT Telekomunikasi Indonesia 7545 2329 336 120 TPG Telecom Limited 18881 2083 1036 22 Global Village Telecom 18566 2045 379 178 MegaPath Corporation 4755 1891 413 191 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2898 2847 BellSouth.net Inc. 22773 2929 2787 Cox Communications Inc. 10620 2960 2746 Telmex Colombia S.A. 17974 2815 2740 PT Telekomunikasi Indonesia 7545 2329 2209 TPG Telecom Limited 18881 2083 2061 Global Village Telecom 4766 2932 2015 Korea Telecom 18566 2045 1867 MegaPath Corporation 6147 1743 1713 Telefonica del Peru S.A.A. 4755 1891 1700 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 55020 UNALLOCATED 8.30.123.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 41.70.16.0/20 37098 globe internet limited 41.70.40.0/21 37098 globe internet limited 41.70.64.0/21 37098 globe internet limited 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< 41.73.12.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.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 /8:16 /9:13 /10:30 /11:91 /12:260 /13:499 /14:981 /15:1706 /16:13021 /17:7022 /18:11724 /19:24621 /20:35264 /21:37568 /22:54097 /23:47718 /24:271038 /25:806 /26:811 /27:405 /28:13 /29:17 /30:10 /31:1 /32:14 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2165 2929 Cox Communications Inc. 18566 2000 2045 MegaPath Corporation 6389 1675 2898 BellSouth.net Inc. 30036 1391 1542 Mediacom Communications Corp 6147 1316 1743 Telefonica del Peru S.A.A. 11492 1155 1206 CABLE ONE, INC. 6983 1149 1443 ITC^Deltacom 34984 1057 1736 TELLCOM ILETISIM HIZMETLERI A 10620 1036 2960 Telmex Colombia S.A. 22561 1001 1306 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1333 2:657 3:3 4:15 5:1075 6:21 8:727 12:1860 13:4 14:1110 15:15 16:2 17:40 18:21 20:51 23:906 24:1797 27:1795 31:1475 32:41 33:2 34:5 36:146 37:1853 38:967 39:11 40:210 41:2561 42:268 43:199 44:16 45:53 46:2139 47:24 49:734 50:829 52:12 54:49 55:4 56:4 57:32 58:1212 59:662 60:429 61:1681 62:1241 63:1829 64:4391 65:2317 66:4189 67:2057 68:1046 69:3361 70:902 71:459 72:2092 74:2600 75:337 76:415 77:1616 78:799 79:723 80:1315 81:1209 82:760 83:771 84:775 85:1317 86:426 87:1147 88:463 89:1798 90:135 91:5681 92:765 93:1775 94:2023 95:1598 96:513 97:361 98:1126 99:49 100:65 101:704 103:5398 104:208 105:37 106:179 107:598 108:582 109:2015 110:1027 111:1350 112:702 113:864 114:779 115:1149 116:1125 117:984 118:1524 119:1409 120:421 121:970 122:2162 123:1611 124:1423 125:1566 128:583 129:347 130:366 131:722 132:414 133:162 134:319 135:75 136:301 137:287 138:385 139:172 140:228 141:396 142:562 143:422 144:506 145:116 146:617 147:498 148:961 149:410 150:435 151:593 152:457 153:219 154:335 155:524 156:355 157:328 158:280 159:938 160:328 161:575 162:1709 163:342 164:689 165:641 166:345 167:669 168:1112 169:122 170:1385 171:182 172:64 173:1523 174:711 175:623 176:1463 177:3469 178:2067 179:770 180:1777 181:1581 182:1622 183:556 184:702 185:1963 186:2894 187:1623 188:2205 189:1460 190:7989 191:699 192:7512 193:5496 194:4060 195:3567 196:1430 197:679 198:5142 199:5487 200:6466 201:2850 202:9187 203:9017 204:4556 205:2642 206:2966 207:2892 208:3957 209:3704 210:3297 211:1837 212:2338 213:2134 214:881 215:88 216:5605 217:1682 218:615 219:408 220:1369 221:645 222:478 223:595 End of report

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[training] RIPE NCC Training Courses October-December 2014
by Training Services 19 Aug '14

19 Aug '14

Dear Colleagues, Our training team travels the RIPE NCC service region to deliver training courses to our members without any additional cost. Over the next few months, we'll be in Ljubljana, Norway, Tbilisi, Berlin, Bratislava, Amman, Lyon, Athens, London, Amsterdam. Visit the following page to register and to check which training courses we are giving in your area: https://lirportal.ripe.net/training/courses The RIPE NCC delivers the following training courses: - LIR Training Course - RIPE Database Training Course - Basic IPv6 Training Course - Advanced IPv6 Training Course - Routing Security Training Course - DNSSEC Training Course For more information visit: http://www.ripe.net/lir-services/training/courses With kind regards, Rumy Spratley-Kanis Training Services Manager

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BGP Update Report
by cidr-report＠potaroo.net 16 Aug '14

16 Aug '14

BGP Update Report Interval: 07-Aug-14 -to- 14-Aug-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23752 208709 4.2% 1630.5 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS16024 150052 3.0% 150052.0 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE 3 - AS9829 143586 2.9% 127.1 -- BSNL-NIB National Internet Backbone,IN 4 - AS34744 111292 2.2% 275.5 -- GVM S.C. GVM SISTEM 2003 S.R.L.,RO 5 - AS701 98763 2.0% 5.1 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 6 - AS8402 76354 1.5% 232.1 -- CORBINA-AS OJSC "Vimpelcom",RU 7 - AS4775 51892 1.0% 720.7 -- GLOBE-TELECOM-AS Globe Telecoms,PH 8 - AS26769 50464 1.0% 630.8 -- BANDCON - Bandcon,US 9 - AS1659 48646 1.0% 193.0 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW 10 - AS28573 40628 0.8% 25.9 -- NET Serviços de Comunicação S.A.,BR 11 - AS23342 40258 0.8% 13419.3 -- UNITEDLAYER - Unitedlayer, Inc.,US 12 - AS55702 37863 0.8% 9465.8 -- EIT-AS-AP 501 Gloucester Street,NZ 13 - AS41691 30005 0.6% 1500.2 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 14 - AS15657 29802 0.6% 14901.0 -- SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 15 - AS3816 25419 0.5% 39.5 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 16 - AS64777 24188 0.5% 3.1 -- -Private Use AS-,ZZ 17 - AS48159 23071 0.5% 101.2 -- TIC-AS Telecommunication Infrastructure Company,IR 18 - AS25003 22028 0.4% 734.3 -- INTERNET_BINAT Internet Binat Ltd,IL 19 - AS647 21426 0.4% 164.8 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US 20 - AS10098 21017 0.4% 428.9 -- HENDERSON-HK Henderson Data Centre Limited,HK TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS16024 150052 3.0% 150052.0 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE 2 - AS18135 16357 0.3% 16357.0 -- BTV BTV Cable television,JP 3 - AS15657 29802 0.6% 14901.0 -- SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 4 - AS23342 40258 0.8% 13419.3 -- UNITEDLAYER - Unitedlayer, Inc.,US 5 - AS55702 37863 0.8% 9465.8 -- EIT-AS-AP 501 Gloucester Street,NZ 6 - AS12559 9082 0.2% 9082.0 -- ISIDE-AS I.S.I.D.E. S.p.A.,IT 7 - AS44739 7016 0.1% 7016.0 -- IZO-AS IZO GROUP NETWORK S.R.L.,RO 8 - AS44980 5245 0.1% 5245.0 -- CAIRNEY-AS Paul Cairney,GB 9 - AS62174 5092 0.1% 5092.0 -- INTERPAN-AS INTERPAN LTD.,BG 10 - AS4 4387 0.1% 716.0 -- ISI-AS - University of Southern California,US 11 - AS32336 4312 0.1% 4312.0 -- IPASS-2 - iPass Incorporated,US 12 - AS48173 3410 0.1% 3410.0 -- UNBELIEVABLE-AS The unbelievable Machine Company GmbH,DE 13 - AS26661 12014 0.2% 3003.5 -- JCPS-ASN - Jeffco Public Schools,US 14 - AS54465 7797 0.2% 2599.0 -- QPM-AS-1 - QuickPlay Media Inc.,US 15 - AS33643 2373 0.1% 2373.0 -- JELLYBELLY - Jelly Belly Candy Company,US 16 - AS24814 20914 0.4% 2323.8 -- SCS-AS Syrian Computer Society, scs,SY 17 - AS1767 16007 0.3% 2286.7 -- ILIGHT-NET - Indiana Higher Education Telecommunication System,US 18 - AS60725 6249 0.1% 2083.0 -- O3B-AS O3b Limited,JE 19 - AS3 1826 0.0% 5517.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 20 - AS35093 3369 0.1% 1684.5 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 185.47.232.0/22 150052 2.9% AS16024 -- GELSEN-NET GELSEN-NET Kommunikationsgesellschaft mbH,DE 2 - 202.70.64.0/21 103938 2.0% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.70.88.0/21 103159 2.0% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 64.29.130.0/24 40241 0.8% AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US 5 - 46.53.64.0/19 36783 0.7% AS24814 -- SCS-AS Syrian Computer Society, scs,SY AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment,SY 6 - 89.221.206.0/24 29765 0.6% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 7 - 120.28.62.0/24 25895 0.5% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 8 - 222.127.0.0/24 25284 0.5% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 9 - 23.197.192.0/20 25227 0.5% AS26769 -- BANDCON - Bandcon,US 10 - 23.197.176.0/20 25061 0.5% AS26769 -- BANDCON - Bandcon,US 11 - 192.115.44.0/22 21803 0.4% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 12 - 202.123.88.0/24 20856 0.4% AS10098 -- HENDERSON-HK Henderson Data Centre Limited,HK 13 - 42.83.48.0/20 16357 0.3% AS18135 -- BTV BTV Cable television,JP 14 - 195.42.232.0/22 14965 0.3% AS15657 -- SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 15 - 193.178.196.0/22 14837 0.3% AS15657 -- SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 16 - 205.247.12.0/24 12311 0.2% AS6459 -- TRANSBEAM - I-2000, Inc.,US 17 - 112.215.16.0/24 12076 0.2% AS24203 -- NAPXLNET-AS-ID PT Excelcomindo Pratama (Network Access Provider),ID 18 - 202.50.252.0/24 9955 0.2% AS55702 -- EIT-AS-AP 501 Gloucester Street,NZ 19 - 192.58.232.0/24 9570 0.2% AS6629 -- NOAA-AS - NOAA,US 20 - 49.0.30.0/24 9303 0.2% AS55702 -- EIT-AS-AP 501 Gloucester Street,NZ Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 16 Aug '14

16 Aug '14

This report has been generated at Fri Aug 15 21:14:03 2014 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 08-08-14 511736 280442 09-08-14 511719 280722 10-08-14 511762 280563 11-08-14 511719 280860 12-08-14 511648 280869 13-08-14 512521 281173 14-08-14 513191 281215 15-08-14 513370 281443 AS Summary 47961 Number of ASes in routing system 19412 Number of ASes announcing only one prefix 3708 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120512000 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 15Aug14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 513330 281447 231883 45.2% All ASes AS28573 3708 121 3587 96.7% NET Serviços de Comunicação S.A.,BR AS6389 2937 70 2867 97.6% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS22773 2933 175 2758 94.0% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS17974 2813 81 2732 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS18881 2077 53 2024 97.4% Global Village Telecom,BR AS7029 3396 1539 1857 54.7% WINDSTREAM - Windstream Communications Inc,US AS4766 2952 1197 1755 59.5% KIXS-AS-KR Korea Telecom,KR AS7303 1775 285 1490 83.9% Telecom Argentina S.A.,AR AS4755 1870 540 1330 71.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS8402 1258 25 1233 98.0% CORBINA-AS OJSC "Vimpelcom",RU AS4323 1641 417 1224 74.6% TWTC - tw telecom holdings, inc.,US AS7545 2339 1139 1200 51.3% TPG-INTERNET-AP TPG Telecom Limited,AU AS7552 1264 65 1199 94.9% VIETEL-AS-AP Viettel Corporation,VN AS9498 1300 110 1190 91.5% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2046 863 1183 57.8% MEGAPATH5-US - MegaPath Corporation,US AS20115 1758 609 1149 65.4% CHARTER-NET-HKY-NC - Charter Communications,US AS6983 1434 315 1119 78.0% ITCDELTA - Earthlink, Inc.,US AS9808 1092 31 1061 97.2% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS10620 2943 1898 1045 35.5% Telmex Colombia S.A.,CO AS22561 1307 264 1043 79.8% AS22561 - CenturyTel Internet Holdings, Inc.,US AS7738 977 41 936 95.8% Telemar Norte Leste S.A.,BR AS6147 1051 148 903 85.9% Telefonica del Peru S.A.A.,PE AS2516 1055 202 853 80.9% KDDI KDDI CORPORATION,JP AS38285 956 112 844 88.3% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS24560 1162 339 823 70.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS4788 1029 212 817 79.4% TMNET-AS-AP TM Net, Internet Service Provider,MY AS18101 951 190 761 80.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS4780 1026 266 760 74.1% SEEDNET Digital United Inc.,TW AS8151 1457 701 756 51.9% Uninet S.A. de C.V.,MX AS31148 1043 292 751 72.0% FREENET-AS Freenet Ltd.,UA Total 53550 12300 41250 77.0% Top 30 total Possible Bogus Routes 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 41.70.8.0/21 AS37098 globe-as,MW 41.70.16.0/20 AS37098 globe-as,MW 41.70.40.0/21 AS37098 globe-as,MW 41.70.64.0/21 AS37098 globe-as,MW 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.190.1.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.2.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.3.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.4.0/22 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.4.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.5.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.8.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.10.0/23 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.12.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.13.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.14.0/24 AS37076 EMTS-NIGERIA-AS,ZZ 41.190.16.0/20 AS37076 EMTS-NIGERIA-AS,ZZ 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.197.0.0/16 AS36934 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.193.160.0/19 AS24801 -Reserved AS-,ZZ 62.193.160.0/20 AS24801 -Reserved AS-,ZZ 62.193.176.0/20 AS24801 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.68.32.0/20 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.32.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.33.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.34.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.35.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.36.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.37.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.38.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.39.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.40.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.41.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.48.0/20 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.48.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.49.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.50.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.51.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.52.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.53.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.54.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.55.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.56.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.57.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.58.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.59.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.60.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.61.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.62.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.63.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.111.160.0/20 AS40551 -Reserved AS-,ZZ 64.111.160.0/24 AS40551 -Reserved AS-,ZZ 64.111.161.0/24 AS40551 -Reserved AS-,ZZ 64.111.162.0/24 AS40551 -Reserved AS-,ZZ 64.111.167.0/24 AS40551 -Reserved AS-,ZZ 64.111.169.0/24 AS40551 -Reserved AS-,ZZ 64.111.170.0/24 AS40551 -Reserved AS-,ZZ 64.111.171.0/24 AS40551 -Reserved AS-,ZZ 64.111.172.0/24 AS40551 -Reserved AS-,ZZ 64.111.173.0/24 AS40551 -Reserved AS-,ZZ 64.111.174.0/24 AS40551 -Reserved AS-,ZZ 64.111.175.0/24 AS40551 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.6.176.0/20 AS13133 MAXHIGH-HK MAX HIGH,HK 66.55.96.0/23 AS17203 -Reserved AS-,ZZ 66.55.98.0/24 AS17203 -Reserved AS-,ZZ 66.55.99.0/24 AS17203 -Reserved AS-,ZZ 66.55.100.0/22 AS17203 -Reserved AS-,ZZ 66.55.102.0/23 AS17203 -Reserved AS-,ZZ 66.55.104.0/21 AS17203 -Reserved AS-,ZZ 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 89.31.24.0/23 AS41455 -Reserved AS-,ZZ 89.31.26.0/23 AS41455 -Reserved AS-,ZZ 89.31.28.0/22 AS41455 -Reserved AS-,ZZ 89.207.8.0/21 AS3292 TDC TDC A/S,DK 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.228.160.0/24 AS56815 -Reserved AS-,ZZ 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.6.228.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.88.0/22 AS58598 103.9.108.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.140.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.141.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.142.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.143.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.92.0/22 AS13269 103.18.92.0/24 AS13269 103.18.94.0/24 AS13269 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.21.4.0/22 AS12182 INTERNAP-2BLK - Internap Network Services Corporation,US 103.25.120.0/22 AS13280 103.26.116.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.180.0/22 AS55536 PSWITCH-HK Pacswitch Colocation & Datacentre,HK 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.249.8.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 104.153.224.0/22 AS5580 HIBERNIA TripartZ B.V.,NL 104.163.128.0/17 AS1403 ELECTRONICBOX - ELECTRONIC BOX,CA 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.108.16.0/22 AS38904 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 163.47.23.0/24 AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 185.67.116.0/22 AS5381 POWTECH-AS PowerTech Information Systems AS,NO 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.126.251.0/24 AS50818 -Reserved AS-,ZZ 194.146.35.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.168.56.0/24 AS54593 -Reserved AS-,ZZ 199.168.59.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.50.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.155.28.0/22 AS40925 -Reserved AS-,ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.209.224.0/19 AS19513 -Reserved AS-,ZZ 209.209.248.0/23 AS19513 -Reserved AS-,ZZ 209.209.250.0/23 AS19513 -Reserved AS-,ZZ 209.209.251.0/24 AS19513 -Reserved AS-,ZZ 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 15 Aug '14

15 Aug '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 16 Aug, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 507509 Prefixes after maximum aggregation: 196575 Deaggregation factor: 2.58 Unique aggregates announced to Internet: 249334 Total ASes present in the Internet Routing Table: 47477 Prefixes per ASN: 10.69 Origin-only ASes present in the Internet Routing Table: 36058 Origin ASes announcing only one prefix: 16386 Transit ASes present in the Internet Routing Table: 6134 Transit-only ASes present in the Internet Routing Table: 175 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 1779 Unregistered ASNs in the Routing Table: 470 Number of 32-bit ASNs allocated by the RIRs: 7204 Number of 32-bit ASNs visible in the Routing Table: 5285 Prefixes from 32-bit ASNs in the Routing Table: 19068 Number of bogon 32-bit ASNs visible in the Routing Table: 535 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 417 Number of addresses announced to Internet: 2711918852 Equivalent to 161 /8s, 164 /16s and 153 /24s Percentage of available address space announced: 73.3 Percentage of allocated address space announced: 73.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.8 Total number of prefixes smaller than registry allocations: 174269 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 123030 Total APNIC prefixes after maximum aggregation: 35904 APNIC Deaggregation factor: 3.43 Prefixes being announced from the APNIC address blocks: 126507 Unique aggregates announced from the APNIC address blocks: 52010 APNIC Region origin ASes present in the Internet Routing Table: 4971 APNIC Prefixes per ASN: 25.45 APNIC Region origin ASes announcing only one prefix: 1229 APNIC Region transit ASes present in the Internet Routing Table: 873 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1050 Number of APNIC addresses announced to Internet: 734277248 Equivalent to 43 /8s, 196 /16s and 46 /24s Percentage of available APNIC address space announced: 85.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 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, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 170844 Total ARIN prefixes after maximum aggregation: 84598 ARIN Deaggregation factor: 2.02 Prefixes being announced from the ARIN address blocks: 172712 Unique aggregates announced from the ARIN address blocks: 80555 ARIN Region origin ASes present in the Internet Routing Table: 16362 ARIN Prefixes per ASN: 10.56 ARIN Region origin ASes announcing only one prefix: 6125 ARIN Region transit ASes present in the Internet Routing Table: 1698 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 171 Number of ARIN addresses announced to Internet: 1091945216 Equivalent to 65 /8s, 21 /16s and 195 /24s Percentage of available ARIN address space announced: 57.8 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, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 124601 Total RIPE prefixes after maximum aggregation: 62933 RIPE Deaggregation factor: 1.98 Prefixes being announced from the RIPE address blocks: 129392 Unique aggregates announced from the RIPE address blocks: 81997 RIPE Region origin ASes present in the Internet Routing Table: 17702 RIPE Prefixes per ASN: 7.31 RIPE Region origin ASes announcing only one prefix: 8235 RIPE Region transit ASes present in the Internet Routing Table: 2874 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2729 Number of RIPE addresses announced to Internet: 658888580 Equivalent to 39 /8s, 69 /16s and 215 /24s Percentage of available RIPE address space announced: 95.8 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, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 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, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58825 Total LACNIC prefixes after maximum aggregation: 10369 LACNIC Deaggregation factor: 5.67 Prefixes being announced from the LACNIC address blocks: 66665 Unique aggregates announced from the LACNIC address blocks: 29888 LACNIC Region origin ASes present in the Internet Routing Table: 2223 LACNIC Prefixes per ASN: 29.99 LACNIC Region origin ASes announcing only one prefix: 581 LACNIC Region transit ASes present in the Internet Routing Table: 450 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1286 Number of LACNIC addresses announced to Internet: 167946496 Equivalent to 10 /8s, 2 /16s and 169 /24s Percentage of available LACNIC address space announced: 100.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11052 Total AfriNIC prefixes after maximum aggregation: 2733 AfriNIC Deaggregation factor: 4.04 Prefixes being announced from the AfriNIC address blocks: 11816 Unique aggregates announced from the AfriNIC address blocks: 4540 AfriNIC Region origin ASes present in the Internet Routing Table: 733 AfriNIC Prefixes per ASN: 16.12 AfriNIC Region origin ASes announcing only one prefix: 216 AfriNIC Region transit ASes present in the Internet Routing Table: 162 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 49 Number of AfriNIC addresses announced to Internet: 58431744 Equivalent to 3 /8s, 123 /16s and 153 /24s Percentage of available AfriNIC address space announced: 58.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2952 11590 920 Korea Telecom 17974 2812 901 75 PT Telekomunikasi Indonesia 7545 2322 336 120 TPG Telecom Limited 4755 1872 393 200 TATA Communications formerly 9829 1654 1307 32 National Internet Backbone 9583 1315 104 537 Sify Limited 9498 1300 317 93 BHARTI Airtel Ltd. 7552 1238 1098 14 Viettel Corporation 4808 1215 2159 371 CNCGROUP IP network China169 24560 1162 403 189 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7029 3165 1958 305 Windstream Communications Inc 6389 2938 3688 51 BellSouth.net Inc. 22773 2937 2940 142 Cox Communications Inc. 18566 2047 379 178 MegaPath Corporation 20115 1758 1744 530 Charter Communications 4323 1631 1072 411 tw telecom holdings, inc. 30036 1527 319 580 Mediacom Communications Corp 701 1439 11227 724 MCI Communications Services, 6983 1434 817 313 ITC^Deltacom 22561 1307 407 235 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1736 298 282 TELLCOM ILETISIM HIZMETLERI A 20940 1460 567 1075 Akamai International B.V. 8402 1289 544 15 OJSC "Vimpelcom" 13188 1049 97 53 TOV "Bank-Inform" 31148 1043 45 21 Freenet Ltd. 8551 988 371 41 Bezeq International-Ltd 6849 790 356 27 JSC "Ukrtelecom" 12479 775 798 58 France Telecom Espana SA 6830 772 2334 427 Liberty Global Operations B.V 9198 605 346 28 JSC Kazakhtelecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3727 2046 108 NET Serviços de Comunicação S 10620 2943 476 228 Telmex Colombia S.A. 18881 2068 1036 22 Global Village Telecom 7303 1770 1179 231 Telecom Argentina S.A. 8151 1448 2988 426 Uninet S.A. de C.V. 6503 1091 434 60 Axtel, S.A.B. de C.V. 6147 1049 374 29 Telefonica del Peru S.A.A. 7738 977 1882 41 Telemar Norte Leste S.A. 27947 898 130 51 Telconet S.A 26615 869 2325 35 Tim Celular S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 932 280 26 Link Egypt (Link.NET) 6713 669 744 37 Office National des Postes et 8452 593 958 13 TE-AS 24835 307 144 9 Vodafone Data 36992 300 784 26 ETISALAT MISR 3741 249 920 212 Internet Solutions 29571 237 22 17 Cote d'Ivoire Telecom 37054 236 19 6 Data Telecom Service 15706 187 32 6 Sudatel (Sudan Telecom Co. Lt 12258 175 26 72 MWEB CONNECT (PROPRIETARY) LI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3727 2046 108 NET Serviços de Comunicação S 7029 3165 1958 305 Windstream Communications Inc 4766 2952 11590 920 Korea Telecom 10620 2943 476 228 Telmex Colombia S.A. 6389 2938 3688 51 BellSouth.net Inc. 22773 2937 2940 142 Cox Communications Inc. 17974 2812 901 75 PT Telekomunikasi Indonesia 7545 2322 336 120 TPG Telecom Limited 18881 2068 1036 22 Global Village Telecom 18566 2047 379 178 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2938 2887 BellSouth.net Inc. 7029 3165 2860 Windstream Communications Inc 22773 2937 2795 Cox Communications Inc. 17974 2812 2737 PT Telekomunikasi Indonesia 10620 2943 2715 Telmex Colombia S.A. 7545 2322 2202 TPG Telecom Limited 18881 2068 2046 Global Village Telecom 4766 2952 2032 Korea Telecom 18566 2047 1869 MegaPath Corporation 4755 1872 1672 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 55020 UNALLOCATED 8.30.123.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 3356 Level 3 Communicatio 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 41.70.8.0/21 37098 globe internet limited 41.70.16.0/20 37098 globe internet limited 41.70.40.0/21 37098 globe internet limited 41.70.64.0/21 37098 globe internet limited 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.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 /8:16 /9:13 /10:30 /11:91 /12:259 /13:498 /14:983 /15:1707 /16:13044 /17:7016 /18:11716 /19:24689 /20:35142 /21:37581 /22:54586 /23:47878 /24:270181 /25:803 /26:818 /27:404 /28:12 /29:17 /30:10 /31:1 /32:14 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2173 2937 Cox Communications Inc. 18566 2002 2047 MegaPath Corporation 7029 1704 3165 Windstream Communications Inc 6389 1691 2938 BellSouth.net Inc. 30036 1376 1527 Mediacom Communications Corp 11492 1192 1240 CABLE ONE, INC. 6983 1141 1434 ITC^Deltacom 34984 1057 1736 TELLCOM ILETISIM HIZMETLERI A 10620 1033 2943 Telmex Colombia S.A. 8402 1008 1289 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1320 2:661 3:3 4:15 5:1066 6:21 8:724 12:1859 13:4 14:1108 15:15 16:2 17:40 18:21 19:1 20:53 23:894 24:1811 27:1792 31:1470 32:41 33:2 34:5 36:141 37:1840 38:965 39:10 40:210 41:2583 42:266 43:184 44:16 45:52 46:2165 47:24 49:733 50:817 52:12 54:48 55:4 56:4 57:32 58:1247 59:631 60:425 61:1599 62:1239 63:1856 64:4416 65:2303 66:4217 67:2058 68:1040 69:3338 70:901 71:464 72:2103 74:2623 75:337 76:412 77:1620 78:801 79:722 80:1314 81:1212 82:759 83:770 84:766 85:1321 86:422 87:1142 88:463 89:1780 90:136 91:5699 92:754 93:1767 94:2018 95:1603 96:510 97:362 98:1126 99:49 100:65 101:709 103:5398 104:194 105:37 106:178 107:593 108:582 109:2011 110:1027 111:1348 112:687 113:860 114:783 115:1110 116:1118 117:933 118:1529 119:1424 120:418 121:862 122:2168 123:1604 124:1435 125:1561 128:573 129:346 130:363 131:716 132:412 133:162 134:317 135:74 136:300 137:286 138:390 139:172 140:228 141:391 142:562 143:428 144:505 145:116 146:621 147:506 148:954 149:397 150:432 151:598 152:452 153:219 154:326 155:516 156:354 157:329 158:275 159:938 160:329 161:576 162:1695 163:337 164:694 165:640 166:346 167:670 168:1113 169:124 170:1385 171:181 172:64 173:1519 174:711 175:609 176:1475 177:3417 178:2051 179:781 180:1789 181:1360 182:1621 183:540 184:692 185:1943 186:2929 187:1643 188:2192 189:1464 190:7668 191:691 192:7483 193:5504 194:4062 195:3561 196:1433 197:681 198:5130 199:5559 200:6360 201:2783 202:9181 203:9015 204:4549 205:2665 206:2975 207:2951 208:3963 209:3801 210:3286 211:1836 212:2341 213:2125 214:871 215:87 216:5709 217:1682 218:616 219:385 220:1370 221:641 222:480 223:596 End of report

1 0

BGP Update Report
by cidr-report＠potaroo.net 09 Aug '14

09 Aug '14

BGP Update Report Interval: 12-Jul-14 -to- 19-Jul-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS12858 93683 3.5% 5510.8 -- MYNET A.S.,TR 2 - AS9829 75620 2.8% 53.7 -- BSNL-NIB National Internet Backbone,IN 3 - AS14287 48903 1.8% 8150.5 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 4 - AS1659 47616 1.8% 189.0 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW 5 - AS38141 47282 1.8% 5253.6 -- CITRAMEDIA-AS-ID PT. Citramedia Network,ID 6 - AS8402 33111 1.2% 48.8 -- CORBINA-AS OJSC "Vimpelcom",RU 7 - AS28573 27839 1.0% 8.1 -- NET Serviços de Comunicação S.A.,BR 8 - AS57320 26056 1.0% 1532.7 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 9 - AS26769 24230 0.9% 356.3 -- BANDCON - Bandcon,US 10 - AS647 23081 0.9% 162.5 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US 11 - AS23752 19644 0.7% 159.7 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 12 - AS45899 17566 0.7% 41.0 -- VNPT-AS-VN VNPT Corp,VN 13 - AS4775 16355 0.6% 778.8 -- GLOBE-TELECOM-AS Globe Telecoms,PH 14 - AS7029 14465 0.5% 4.0 -- WINDSTREAM - Windstream Communications Inc,US 15 - AS25003 12854 0.5% 1168.5 -- INTERNET_BINAT Internet Binat Ltd,IL 16 - AS7552 12811 0.5% 10.4 -- VIETEL-AS-AP Viettel Corporation,VN 17 - AS25184 12742 0.5% 97.3 -- AFRANET AFRANET Co. Tehran, Iran,IR 18 - AS42337 12067 0.5% 95.8 -- RESPINA-AS Respina Networks & Beyond PJSC,IR 19 - AS8151 11955 0.5% 10.8 -- Uninet S.A. de C.V.,MX 20 - AS4766 10294 0.4% 3.6 -- KIXS-AS-KR Korea Telecom,KR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS54465 8523 0.3% 8523.0 -- QPM-AS-1 - QuickPlay Media Inc.,US 2 - AS6459 8298 0.3% 8298.0 -- TRANSBEAM - I-2000, Inc.,US 3 - AS14287 48903 1.8% 8150.5 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 4 - AS18135 7821 0.3% 7821.0 -- BTV BTV Cable television,JP 5 - AS3 7265 0.3% 5212.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 6 - AS12858 93683 3.5% 5510.8 -- MYNET A.S.,TR 7 - AS38141 47282 1.8% 5253.6 -- CITRAMEDIA-AS-ID PT. Citramedia Network,ID 8 - AS34873 3337 0.1% 3337.0 -- IGIF-AS ACSS - Administracao Central do Sistema de Saude, I.P.,PT 9 - AS26661 9956 0.4% 3318.7 -- JCPS-ASN - Jeffco Public Schools,US 10 - AS54464 2875 0.1% 2875.0 -- D4LLC - D4 LLC,US 11 - AS23074 5859 0.2% 1953.0 -- Petróleo Brasileiro S/A - Petrobras,BR 12 - AS33643 1635 0.1% 1635.0 -- JELLYBELLY - Jelly Belly Candy Company,US 13 - AS57320 26056 1.0% 1532.7 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 14 - AS25003 12854 0.5% 1168.5 -- INTERNET_BINAT Internet Binat Ltd,IL 15 - AS3 1052 0.0% 5517.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 16 - AS58763 959 0.0% 959.0 -- GIGAVIRT-AS Gigavirt Technologies,IN 17 - AS37532 4822 0.2% 803.7 -- ZAMREN,ZM 18 - AS35093 1581 0.1% 790.5 -- RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 19 - AS3 10128 0.4% 134.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 20 - AS4775 16355 0.6% 778.8 -- GLOBE-TELECOM-AS Globe Telecoms,PH TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 192.115.44.0/22 12799 0.5% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 2 - 23.197.176.0/20 12077 0.4% AS26769 -- BANDCON - Bandcon,US 3 - 23.197.192.0/20 11940 0.4% AS26769 -- BANDCON - Bandcon,US 4 - 176.97.96.0/24 10715 0.4% AS57320 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 5 - 176.97.111.0/24 10715 0.4% AS57320 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 6 - 78.109.192.0/20 10094 0.4% AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR 7 - 185.17.128.0/24 10047 0.4% AS3 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 8 - 208.70.20.0/22 9817 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 9 - 208.73.244.0/22 9775 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 10 - 208.88.232.0/22 9773 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 11 - 216.162.0.0/20 9773 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 12 - 208.78.116.0/22 9761 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 13 - 192.58.232.0/24 9637 0.3% AS6629 -- NOAA-AS - NOAA,US 14 - 202.70.88.0/21 9188 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 15 - 206.152.15.0/24 8523 0.3% AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US 16 - 202.70.64.0/21 8486 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 17 - 205.247.12.0/24 8298 0.3% AS6459 -- TRANSBEAM - I-2000, Inc.,US 18 - 120.28.62.0/24 8104 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 19 - 222.127.0.0/24 8034 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 20 - 163.15.192.0/24 7844 0.3% AS1659 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 09 Aug '14

09 Aug '14

This report has been generated at Fri Aug 8 21:14:09 2014 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 01-08-14 510519 286231 02-08-14 510548 286297 03-08-14 510876 286373 04-08-14 510772 280020 05-08-14 510524 280219 06-08-14 511103 280424 07-08-14 511297 280432 08-08-14 511736 280477 AS Summary 47887 Number of ASes in routing system 19408 Number of ASes announcing only one prefix 3723 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120512000 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 08Aug14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 511832 280493 231339 45.2% All ASes AS28573 3723 130 3593 96.5% NET Serviços de Comunicação S.A.,BR AS6389 2937 80 2857 97.3% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2803 77 2726 97.3% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS22773 2736 175 2561 93.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS18881 2068 53 2015 97.4% Global Village Telecom,BR AS7029 3335 1540 1795 53.8% WINDSTREAM - Windstream Communications Inc,US AS4766 2951 1197 1754 59.4% KIXS-AS-KR Korea Telecom,KR AS7303 1776 286 1490 83.9% Telecom Argentina S.A.,AR AS4755 1866 558 1308 70.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS8402 1299 27 1272 97.9% CORBINA-AS OJSC "Vimpelcom",RU AS4323 1643 416 1227 74.7% TWTC - tw telecom holdings, inc.,US AS7552 1265 62 1203 95.1% VIETEL-AS-AP Viettel Corporation,VN AS7545 2348 1149 1199 51.1% TPG-INTERNET-AP TPG Telecom Limited,AU AS9498 1299 111 1188 91.5% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2046 863 1183 57.8% MEGAPATH5-US - MegaPath Corporation,US AS20115 1750 611 1139 65.1% CHARTER-NET-HKY-NC - Charter Communications,US AS10620 2937 1821 1116 38.0% Telmex Colombia S.A.,CO AS6983 1416 316 1100 77.7% ITCDELTA - Earthlink, Inc.,US AS22561 1303 265 1038 79.7% AS22561 - CenturyTel Internet Holdings, Inc.,US AS9808 1057 26 1031 97.5% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS7738 977 41 936 95.8% Telemar Norte Leste S.A.,BR AS6147 1047 147 900 86.0% Telefonica del Peru S.A.A.,PE AS38285 956 112 844 88.3% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS24560 1159 341 818 70.6% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS4788 1022 208 814 79.6% TMNET-AS-AP TM Net, Internet Service Provider,MY AS4780 1027 249 778 75.8% SEEDNET Digital United Inc.,TW AS8151 1453 690 763 52.5% Uninet S.A. de C.V.,MX AS18101 949 190 759 80.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS31148 1043 290 753 72.2% FREENET-AS Freenet Ltd.,UA AS26615 868 129 739 85.1% Tim Celular S.A.,BR Total 53059 12160 40899 77.1% Top 30 total Possible Bogus Routes 23.226.240.0/20 AS40430 -Reserved AS-,ZZ 23.226.240.0/21 AS40430 -Reserved AS-,ZZ 23.226.248.0/21 AS40430 -Reserved AS-,ZZ 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 41.70.8.0/21 AS37098 globe-as,MW 41.70.16.0/20 AS37098 globe-as,MW 41.70.40.0/21 AS37098 globe-as,MW 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.190.1.0/24 AS37076 -Reserved AS-,ZZ 41.190.2.0/24 AS37076 -Reserved AS-,ZZ 41.190.3.0/24 AS37076 -Reserved AS-,ZZ 41.190.4.0/22 AS37076 -Reserved AS-,ZZ 41.190.4.0/24 AS37076 -Reserved AS-,ZZ 41.190.5.0/24 AS37076 -Reserved AS-,ZZ 41.190.8.0/24 AS37076 -Reserved AS-,ZZ 41.190.10.0/23 AS37076 -Reserved AS-,ZZ 41.190.12.0/24 AS37076 -Reserved AS-,ZZ 41.190.13.0/24 AS37076 -Reserved AS-,ZZ 41.190.14.0/24 AS37076 -Reserved AS-,ZZ 41.190.16.0/20 AS37076 -Reserved AS-,ZZ 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.197.0.0/16 AS36934 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.193.160.0/19 AS24801 -Reserved AS-,ZZ 62.193.160.0/20 AS24801 -Reserved AS-,ZZ 62.193.176.0/20 AS24801 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.68.32.0/20 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.32.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.33.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.34.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.35.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.36.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.37.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.38.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.39.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.40.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.41.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.48.0/20 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.48.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.49.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.50.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.51.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.52.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.53.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.54.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.55.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.56.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.57.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.58.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.59.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.60.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.61.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.62.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.68.63.0/24 AS22588 DOMIN-AS - DOMINION ENTERPRISES,US 64.111.160.0/20 AS40551 -Reserved AS-,ZZ 64.111.160.0/24 AS40551 -Reserved AS-,ZZ 64.111.161.0/24 AS40551 -Reserved AS-,ZZ 64.111.162.0/24 AS40551 -Reserved AS-,ZZ 64.111.167.0/24 AS40551 -Reserved AS-,ZZ 64.111.169.0/24 AS40551 -Reserved AS-,ZZ 64.111.170.0/24 AS40551 -Reserved AS-,ZZ 64.111.171.0/24 AS40551 -Reserved AS-,ZZ 64.111.172.0/24 AS40551 -Reserved AS-,ZZ 64.111.173.0/24 AS40551 -Reserved AS-,ZZ 64.111.174.0/24 AS40551 -Reserved AS-,ZZ 64.111.175.0/24 AS40551 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.6.176.0/20 AS13133 MAXHIGH-HK MAX HIGH,HK 66.55.96.0/23 AS17203 -Reserved AS-,ZZ 66.55.98.0/24 AS17203 -Reserved AS-,ZZ 66.55.99.0/24 AS17203 -Reserved AS-,ZZ 66.55.100.0/22 AS17203 -Reserved AS-,ZZ 66.55.102.0/23 AS17203 -Reserved AS-,ZZ 66.55.104.0/21 AS17203 -Reserved AS-,ZZ 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 89.31.24.0/23 AS41455 -Reserved AS-,ZZ 89.31.26.0/23 AS41455 -Reserved AS-,ZZ 89.31.28.0/22 AS41455 -Reserved AS-,ZZ 89.207.8.0/21 AS3292 TDC TDC A/S,DK 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.228.160.0/24 AS56815 -Reserved AS-,ZZ 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 93.157.104.0/21 AS47951 TELECONTUR-AS LLC Telecontur,CZ 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.6.228.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.88.0/22 AS58598 103.9.108.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.140.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.141.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.142.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.143.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.92.0/22 AS13269 103.18.92.0/24 AS13269 103.18.94.0/24 AS13269 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.21.4.0/22 AS12182 INTERNAP-2BLK - Internap Network Services Corporation,US 103.25.120.0/22 AS13280 103.26.116.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.249.8.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.249.104.0/22 AS55536 PSWITCH-HK Pacswitch Colocation & Datacentre,HK 103.249.106.0/24 AS55536 PSWITCH-HK Pacswitch Colocation & Datacentre,HK 103.249.107.0/24 AS55536 PSWITCH-HK Pacswitch Colocation & Datacentre,HK 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.108.16.0/22 AS38904 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 162.210.52.0/24 AS11487 -Reserved AS-,ZZ 162.210.53.0/24 AS11487 -Reserved AS-,ZZ 162.210.55.0/24 AS11487 -Reserved AS-,ZZ 162.218.168.0/21 AS40430 -Reserved AS-,ZZ 162.218.175.0/24 AS40430 -Reserved AS-,ZZ 163.47.23.0/24 AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.126.251.0/24 AS50818 -Reserved AS-,ZZ 194.146.35.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.146.36.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.254.96.0/20 AS40430 -Reserved AS-,ZZ 198.254.96.0/22 AS40430 -Reserved AS-,ZZ 198.254.100.0/22 AS40430 -Reserved AS-,ZZ 198.254.104.0/21 AS40430 -Reserved AS-,ZZ 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.168.56.0/24 AS54593 -Reserved AS-,ZZ 199.168.58.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 199.168.59.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.50.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.155.28.0/22 AS40925 -Reserved AS-,ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.246.64.0/18 AS7963 STDIO - OPEN WORLD, INC.,US 207.246.70.0/24 AS7963 STDIO - OPEN WORLD, INC.,US 207.246.75.0/24 AS36480 TROLL-AND-TOAD - Troll and Toad,US 207.246.94.0/24 AS7963 STDIO - OPEN WORLD, INC.,US 207.246.103.0/24 AS7963 STDIO - OPEN WORLD, INC.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc.,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.209.224.0/19 AS19513 -Reserved AS-,ZZ 209.209.248.0/23 AS19513 -Reserved AS-,ZZ 209.209.250.0/23 AS19513 -Reserved AS-,ZZ 209.209.251.0/24 AS19513 -Reserved AS-,ZZ 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 08 Aug '14

08 Aug '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 09 Aug, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 506245 Prefixes after maximum aggregation: 196119 Deaggregation factor: 2.58 Unique aggregates announced to Internet: 248983 Total ASes present in the Internet Routing Table: 47413 Prefixes per ASN: 10.68 Origin-only ASes present in the Internet Routing Table: 36034 Origin ASes announcing only one prefix: 16386 Transit ASes present in the Internet Routing Table: 6125 Transit-only ASes present in the Internet Routing Table: 177 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 1680 Unregistered ASNs in the Routing Table: 441 Number of 32-bit ASNs allocated by the RIRs: 7148 Number of 32-bit ASNs visible in the Routing Table: 5254 Prefixes from 32-bit ASNs in the Routing Table: 19053 Number of bogon 32-bit ASNs visible in the Routing Table: 514 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 438 Number of addresses announced to Internet: 2711353476 Equivalent to 161 /8s, 155 /16s and 248 /24s Percentage of available address space announced: 73.2 Percentage of allocated address space announced: 73.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.7 Total number of prefixes smaller than registry allocations: 174121 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 122248 Total APNIC prefixes after maximum aggregation: 35814 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 125678 Unique aggregates announced from the APNIC address blocks: 51910 APNIC Region origin ASes present in the Internet Routing Table: 4964 APNIC Prefixes per ASN: 25.32 APNIC Region origin ASes announcing only one prefix: 1231 APNIC Region transit ASes present in the Internet Routing Table: 872 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1033 Number of APNIC addresses announced to Internet: 734075264 Equivalent to 43 /8s, 193 /16s and 25 /24s Percentage of available APNIC address space announced: 85.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 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, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 170510 Total ARIN prefixes after maximum aggregation: 84267 ARIN Deaggregation factor: 2.02 Prefixes being announced from the ARIN address blocks: 172356 Unique aggregates announced from the ARIN address blocks: 80407 ARIN Region origin ASes present in the Internet Routing Table: 16357 ARIN Prefixes per ASN: 10.54 ARIN Region origin ASes announcing only one prefix: 6130 ARIN Region transit ASes present in the Internet Routing Table: 1690 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 162 Number of ARIN addresses announced to Internet: 1091961344 Equivalent to 65 /8s, 22 /16s and 2 /24s Percentage of available ARIN address space announced: 57.8 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, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 124574 Total RIPE prefixes after maximum aggregation: 62986 RIPE Deaggregation factor: 1.98 Prefixes being announced from the RIPE address blocks: 129384 Unique aggregates announced from the RIPE address blocks: 81972 RIPE Region origin ASes present in the Internet Routing Table: 17700 RIPE Prefixes per ASN: 7.31 RIPE Region origin ASes announcing only one prefix: 8244 RIPE Region transit ASes present in the Internet Routing Table: 2871 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2727 Number of RIPE addresses announced to Internet: 658697860 Equivalent to 39 /8s, 66 /16s and 238 /24s Percentage of available RIPE address space announced: 95.8 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, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 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, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58756 Total LACNIC prefixes after maximum aggregation: 10293 LACNIC Deaggregation factor: 5.71 Prefixes being announced from the LACNIC address blocks: 66605 Unique aggregates announced from the LACNIC address blocks: 29814 LACNIC Region origin ASes present in the Internet Routing Table: 2203 LACNIC Prefixes per ASN: 30.23 LACNIC Region origin ASes announcing only one prefix: 567 LACNIC Region transit ASes present in the Internet Routing Table: 451 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1282 Number of LACNIC addresses announced to Internet: 167756416 Equivalent to 9 /8s, 255 /16s and 194 /24s Percentage of available LACNIC address space announced: 100.0 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11017 Total AfriNIC prefixes after maximum aggregation: 2722 AfriNIC Deaggregation factor: 4.05 Prefixes being announced from the AfriNIC address blocks: 11784 Unique aggregates announced from the AfriNIC address blocks: 4527 AfriNIC Region origin ASes present in the Internet Routing Table: 733 AfriNIC Prefixes per ASN: 16.08 AfriNIC Region origin ASes announcing only one prefix: 214 AfriNIC Region transit ASes present in the Internet Routing Table: 161 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 50 Number of AfriNIC addresses announced to Internet: 58436864 Equivalent to 3 /8s, 123 /16s and 173 /24s Percentage of available AfriNIC address space announced: 58.1 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2951 11590 922 Korea Telecom 17974 2802 899 72 PT Telekomunikasi Indonesia 7545 2332 320 118 TPG Telecom Limited 4755 1868 392 200 TATA Communications formerly 9829 1643 1306 31 National Internet Backbone 9583 1315 104 537 Sify Limited 9498 1299 317 92 BHARTI Airtel Ltd. 7552 1239 1098 14 Viettel Corporation 4808 1213 2155 372 CNCGROUP IP network China169 24560 1159 399 191 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7029 3211 1905 304 Windstream Communications Inc 6389 2938 3688 51 BellSouth.net Inc. 22773 2735 2940 141 Cox Communications Inc. 18566 2047 379 178 MegaPath Corporation 20115 1749 1735 537 Charter Communications 4323 1633 1072 410 tw telecom holdings, inc. 30036 1560 333 483 Mediacom Communications Corp 701 1442 11227 726 MCI Communications Services, 6983 1416 817 314 ITC^Deltacom 22561 1303 406 234 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1725 265 278 TELLCOM ILETISIM HIZMETLERI A 20940 1455 567 1071 Akamai International B.V. 8402 1327 544 15 OJSC "Vimpelcom" 13188 1050 97 48 TOV "Bank-Inform" 31148 1043 45 21 Freenet Ltd. 8551 996 371 42 Bezeq International-Ltd 6849 792 356 27 JSC "Ukrtelecom" 12479 773 798 58 France Telecom Espana SA 6830 772 2334 427 Liberty Global Operations B.V 9198 602 346 28 JSC Kazakhtelecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3725 2027 106 NET Serviços de Comunicação S 10620 2937 476 224 Telmex Colombia S.A. 18881 2068 1036 22 Global Village Telecom 7303 1771 1180 232 Telecom Argentina S.A. 8151 1444 2989 408 Uninet S.A. de C.V. 6503 1091 434 62 Axtel, S.A.B. de C.V. 6147 1047 373 28 Telefonica del Peru S.A.A. 7738 977 1882 41 Telemar Norte Leste S.A. 27947 897 130 51 Telconet S.A 26615 868 2325 35 Tim Celular S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 932 280 26 Link Egypt (Link.NET) 6713 669 744 37 Office National des Postes et 8452 595 958 13 TE-AS 24835 305 144 9 Vodafone Data 36992 298 784 26 ETISALAT MISR 3741 249 920 212 Internet Solutions 37054 239 19 6 Data Telecom Service 29571 236 22 17 Cote d'Ivoire Telecom 15706 187 32 6 Sudatel (Sudan Telecom Co. Lt 12258 175 26 72 MWEB CONNECT (PROPRIETARY) LI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3725 2027 106 NET Serviços de Comunicação S 7029 3211 1905 304 Windstream Communications Inc 4766 2951 11590 922 Korea Telecom 6389 2938 3688 51 BellSouth.net Inc. 10620 2937 476 224 Telmex Colombia S.A. 17974 2802 899 72 PT Telekomunikasi Indonesia 22773 2735 2940 141 Cox Communications Inc. 7545 2332 320 118 TPG Telecom Limited 18881 2068 1036 22 Global Village Telecom 18566 2047 379 178 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 7029 3211 2907 Windstream Communications Inc 6389 2938 2887 BellSouth.net Inc. 17974 2802 2730 PT Telekomunikasi Indonesia 10620 2937 2713 Telmex Colombia S.A. 22773 2735 2594 Cox Communications Inc. 7545 2332 2214 TPG Telecom Limited 18881 2068 2046 Global Village Telecom 4766 2951 2029 Korea Telecom 18566 2047 1869 MegaPath Corporation 4755 1868 1668 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 55020 UNALLOCATED 8.30.123.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.240.0/20 40430 colo4jax, LLC 23.226.240.0/21 40430 colo4jax, LLC 23.226.248.0/21 40430 colo4jax, LLC 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 41.70.8.0/21 37098 globe internet limited 41.70.16.0/20 37098 globe internet limited 41.70.40.0/21 37098 globe internet limited 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.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 /8:16 /9:13 /10:30 /11:91 /12:259 /13:497 /14:982 /15:1704 /16:13041 /17:7020 /18:11692 /19:24686 /20:35123 /21:37523 /22:54567 /23:47754 /24:269179 /25:800 /26:811 /27:402 /28:12 /29:17 /30:10 /31:1 /32:15 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2002 2047 MegaPath Corporation 22773 1978 2735 Cox Communications Inc. 7029 1786 3211 Windstream Communications Inc 6389 1691 2938 BellSouth.net Inc. 30036 1401 1560 Mediacom Communications Corp 11492 1194 1243 CABLE ONE, INC. 6983 1122 1416 ITC^Deltacom 34984 1052 1725 TELLCOM ILETISIM HIZMETLERI A 10620 1029 2937 Telmex Colombia S.A. 8402 1028 1327 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1309 2:658 3:3 4:15 5:1053 6:21 8:722 12:1855 13:4 14:1107 15:15 16:2 17:40 18:21 20:53 23:892 24:1764 27:1775 31:1472 32:41 33:2 34:5 36:141 37:1854 38:964 39:7 40:210 41:2581 42:259 43:170 44:17 45:50 46:2157 47:24 49:732 50:836 52:12 54:48 55:2 56:4 57:31 58:1224 59:618 60:427 61:1592 62:1239 63:1866 64:4404 65:2325 66:4234 67:2068 68:1048 69:3338 70:894 71:464 72:2021 74:2637 75:337 76:416 77:1662 78:793 79:711 80:1312 81:1211 82:759 83:767 84:768 85:1320 86:416 87:1144 88:468 89:1778 90:137 91:5703 92:759 93:1768 94:2016 95:1610 96:508 97:363 98:1113 99:49 100:65 101:707 103:5360 104:187 105:36 106:178 107:596 108:585 109:2011 110:1021 111:1340 112:676 113:859 114:783 115:1110 116:1120 117:992 118:1514 119:1419 120:420 121:858 122:2164 123:1538 124:1435 125:1565 128:584 129:336 130:363 131:661 132:405 133:162 134:323 135:76 136:299 137:286 138:371 139:170 140:207 141:390 142:562 143:419 144:506 145:115 146:649 147:498 148:972 149:405 150:420 151:604 152:450 153:219 154:320 155:517 156:354 157:344 158:272 159:936 160:327 161:570 162:1687 163:342 164:694 165:638 166:345 167:668 168:1116 169:124 170:1379 171:181 172:65 173:1539 174:707 175:606 176:1495 177:3488 178:2072 179:773 180:1781 181:1336 182:1611 183:540 184:704 185:1921 186:2924 187:1634 188:2157 189:1458 190:7624 191:686 192:7472 193:5499 194:4056 195:3555 196:1439 197:678 198:5109 199:5522 200:6306 201:2771 202:9168 203:9016 204:4535 205:2669 206:2967 207:2958 208:3974 209:3774 210:3169 211:1798 212:2339 213:2116 214:860 215:87 216:5716 217:1681 218:614 219:331 220:1283 221:625 222:360 223:591 End of report

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BGP Update Report
by cidr-report＠potaroo.net 02 Aug '14

02 Aug '14

BGP Update Report Interval: 12-Jul-14 -to- 19-Jul-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS12858 93683 3.5% 5510.8 -- MYNET A.S.,TR 2 - AS9829 75620 2.8% 53.7 -- BSNL-NIB National Internet Backbone,IN 3 - AS14287 48903 1.8% 8150.5 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 4 - AS1659 47616 1.8% 189.0 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW 5 - AS38141 47282 1.8% 5253.6 -- CITRAMEDIA-AS-ID PT. Citramedia Network,ID 6 - AS8402 33111 1.2% 48.8 -- CORBINA-AS OJSC "Vimpelcom",RU 7 - AS28573 27839 1.0% 8.1 -- NET Serviços de Comunicação S.A.,BR 8 - AS57320 26056 1.0% 1532.7 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 9 - AS26769 24230 0.9% 356.3 -- BANDCON - Bandcon,US 10 - AS647 23081 0.9% 162.5 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US 11 - AS23752 19644 0.7% 159.7 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 12 - AS45899 17566 0.7% 41.0 -- VNPT-AS-VN VNPT Corp,VN 13 - AS4775 16355 0.6% 778.8 -- GLOBE-TELECOM-AS Globe Telecoms,PH 14 - AS7029 14465 0.5% 4.0 -- WINDSTREAM - Windstream Communications Inc,US 15 - AS25003 12854 0.5% 1168.5 -- INTERNET_BINAT Internet Binat Ltd,IL 16 - AS7552 12811 0.5% 10.4 -- VIETEL-AS-AP Viettel Corporation,VN 17 - AS25184 12742 0.5% 97.3 -- AFRANET AFRANET Co. Tehran, Iran,IR 18 - AS42337 12067 0.5% 95.8 -- RESPINA-AS Respina Networks & Beyond PJSC,IR 19 - AS8151 11955 0.5% 10.8 -- Uninet S.A. de C.V.,MX 20 - AS4766 10294 0.4% 3.6 -- KIXS-AS-KR Korea Telecom,KR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS54465 8523 0.3% 8523.0 -- QPM-AS-1 - QuickPlay Media Inc.,US 2 - AS6459 8298 0.3% 8298.0 -- TRANSBEAM - I-2000, Inc.,US 3 - AS14287 48903 1.8% 8150.5 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 4 - AS18135 7821 0.3% 7821.0 -- BTV BTV Cable television,JP 5 - AS3 7265 0.3% 5212.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 6 - AS12858 93683 3.5% 5510.8 -- MYNET A.S.,TR 7 - AS38141 47282 1.8% 5253.6 -- CITRAMEDIA-AS-ID PT. Citramedia Network,ID 8 - AS34873 3337 0.1% 3337.0 -- IGIF-AS ACSS - Administracao Central do Sistema de Saude, I.P.,PT 9 - AS26661 9956 0.4% 3318.7 -- JCPS-ASN - Jeffco Public Schools,US 10 - AS54464 2875 0.1% 2875.0 -- D4LLC - D4 LLC,US 11 - AS23074 5859 0.2% 1953.0 -- Petróleo Brasileiro S/A - Petrobras,BR 12 - AS33643 1635 0.1% 1635.0 -- JELLYBELLY - Jelly Belly Candy Company,US 13 - AS57320 26056 1.0% 1532.7 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 14 - AS25003 12854 0.5% 1168.5 -- INTERNET_BINAT Internet Binat Ltd,IL 15 - AS3 1052 0.0% 5517.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 16 - AS58763 959 0.0% 959.0 -- GIGAVIRT-AS Gigavirt Technologies,IN 17 - AS37532 4822 0.2% 803.7 -- ZAMREN,ZM 18 - AS35093 1581 0.1% 790.5 -- RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 19 - AS3 10128 0.4% 134.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 20 - AS4775 16355 0.6% 778.8 -- GLOBE-TELECOM-AS Globe Telecoms,PH TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 192.115.44.0/22 12799 0.5% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 2 - 23.197.176.0/20 12077 0.4% AS26769 -- BANDCON - Bandcon,US 3 - 23.197.192.0/20 11940 0.4% AS26769 -- BANDCON - Bandcon,US 4 - 176.97.96.0/24 10715 0.4% AS57320 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 5 - 176.97.111.0/24 10715 0.4% AS57320 -- T-TELECOM-MNT-AS Ionit-telecom Ltd.,RU 6 - 78.109.192.0/20 10094 0.4% AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR 7 - 185.17.128.0/24 10047 0.4% AS3 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 8 - 208.70.20.0/22 9817 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 9 - 208.73.244.0/22 9775 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 10 - 208.88.232.0/22 9773 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 11 - 216.162.0.0/20 9773 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 12 - 208.78.116.0/22 9761 0.3% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 13 - 192.58.232.0/24 9637 0.3% AS6629 -- NOAA-AS - NOAA,US 14 - 202.70.88.0/21 9188 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 15 - 206.152.15.0/24 8523 0.3% AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US 16 - 202.70.64.0/21 8486 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 17 - 205.247.12.0/24 8298 0.3% AS6459 -- TRANSBEAM - I-2000, Inc.,US 18 - 120.28.62.0/24 8104 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 19 - 222.127.0.0/24 8034 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 20 - 163.15.192.0/24 7844 0.3% AS1659 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center,TW Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 02 Aug '14

02 Aug '14

This report has been generated at Fri Aug 1 21:13:59 2014 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 25-07-14 508935 285928 26-07-14 508775 286040 27-07-14 508959 286213 28-07-14 509275 286189 29-07-14 509477 286110 30-07-14 509841 286214 31-07-14 510150 286361 01-08-14 510519 286381 AS Summary 47759 Number of ASes in routing system 19365 Number of ASes announcing only one prefix 3794 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120495616 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 01Aug14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 510651 286295 224356 43.9% All ASes AS28573 3794 214 3580 94.4% NET Serviços de Comunicação S.A.,BR AS6389 2943 80 2863 97.3% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2801 190 2611 93.2% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS7029 2887 485 2402 83.2% WINDSTREAM - Windstream Communications Inc,US AS4766 2949 928 2021 68.5% KIXS-AS-KR Korea Telecom,KR AS18881 2062 43 2019 97.9% Global Village Telecom,BR AS7545 2347 677 1670 71.2% TPG-INTERNET-AP TPG Telecom Limited,AU AS18566 2047 565 1482 72.4% MEGAPATH5-US - MegaPath Corporation,US AS10620 2939 1463 1476 50.2% Telmex Colombia S.A.,CO AS7303 1775 438 1337 75.3% Telecom Argentina S.A.,AR AS22773 2725 1401 1324 48.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS4755 1866 594 1272 68.2% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS4323 1642 424 1218 74.2% TWTC - tw telecom holdings, inc.,US AS6983 1390 314 1076 77.4% ITCDELTA - Earthlink, Inc.,US AS22561 1305 242 1063 81.5% AS22561 - CenturyTel Internet Holdings, Inc.,US AS7552 1261 237 1024 81.2% VIETEL-AS-AP Viettel Corporation,VN AS9829 1653 738 915 55.4% BSNL-NIB National Internet Backbone,IN AS6147 1043 147 896 85.9% Telefonica del Peru S.A.A.,PE AS38285 956 112 844 88.3% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS24560 1153 345 808 70.1% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS4808 1207 416 791 65.5% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS7738 977 190 787 80.6% Telemar Norte Leste S.A.,BR AS4788 1023 261 762 74.5% TMNET-AS-AP TM Net, Internet Service Provider,MY AS8151 1450 691 759 52.3% Uninet S.A. de C.V.,MX AS18101 947 189 758 80.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS9808 1101 376 725 65.8% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS26615 860 136 724 84.2% Tim Celular S.A.,BR AS11492 1237 522 715 57.8% CABLEONE - CABLE ONE, INC.,US AS701 1438 726 712 49.5% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US AS27738 772 64 708 91.7% Ecuadortelecom S.A.,EC Total 52550 13208 39342 74.9% Top 30 total Possible Bogus Routes 23.226.240.0/20 AS40430 -Reserved AS-,ZZ 23.226.240.0/21 AS40430 -Reserved AS-,ZZ 23.226.248.0/21 AS40430 -Reserved AS-,ZZ 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.190.1.0/24 AS37076 -Reserved AS-,ZZ 41.190.2.0/24 AS37076 -Reserved AS-,ZZ 41.190.3.0/24 AS37076 -Reserved AS-,ZZ 41.190.4.0/22 AS37076 -Reserved AS-,ZZ 41.190.4.0/24 AS37076 -Reserved AS-,ZZ 41.190.5.0/24 AS37076 -Reserved AS-,ZZ 41.190.8.0/24 AS37076 -Reserved AS-,ZZ 41.190.10.0/23 AS37076 -Reserved AS-,ZZ 41.190.12.0/24 AS37076 -Reserved AS-,ZZ 41.190.13.0/24 AS37076 -Reserved AS-,ZZ 41.190.14.0/24 AS37076 -Reserved AS-,ZZ 41.190.16.0/20 AS37076 -Reserved AS-,ZZ 41.190.72.0/24 AS37451 CongoTelecom,CG 41.190.73.0/24 AS37451 CongoTelecom,CG 41.190.74.0/24 AS37451 CongoTelecom,CG 41.190.75.0/24 AS37451 CongoTelecom,CG 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.197.0.0/16 AS36934 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.193.160.0/19 AS24801 -Reserved AS-,ZZ 62.193.160.0/20 AS24801 -Reserved AS-,ZZ 62.193.176.0/20 AS24801 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.111.160.0/20 AS40551 -Reserved AS-,ZZ 64.111.160.0/24 AS40551 -Reserved AS-,ZZ 64.111.161.0/24 AS40551 -Reserved AS-,ZZ 64.111.162.0/24 AS40551 -Reserved AS-,ZZ 64.111.167.0/24 AS40551 -Reserved AS-,ZZ 64.111.169.0/24 AS40551 -Reserved AS-,ZZ 64.111.170.0/24 AS40551 -Reserved AS-,ZZ 64.111.171.0/24 AS40551 -Reserved AS-,ZZ 64.111.172.0/24 AS40551 -Reserved AS-,ZZ 64.111.173.0/24 AS40551 -Reserved AS-,ZZ 64.111.174.0/24 AS40551 -Reserved AS-,ZZ 64.111.175.0/24 AS40551 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.6.176.0/20 AS13223 BBTECNETWORKS-HK RM18, 9/F., Kwan Yick Building Phase 1, 430-440A Des Voeux Rd. West.,HK 66.55.96.0/23 AS17203 -Reserved AS-,ZZ 66.55.98.0/24 AS17203 -Reserved AS-,ZZ 66.55.99.0/24 AS17203 -Reserved AS-,ZZ 66.55.100.0/22 AS17203 -Reserved AS-,ZZ 66.55.102.0/23 AS17203 -Reserved AS-,ZZ 66.55.104.0/21 AS17203 -Reserved AS-,ZZ 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 89.31.24.0/23 AS41455 -Reserved AS-,ZZ 89.31.26.0/23 AS41455 -Reserved AS-,ZZ 89.31.28.0/22 AS41455 -Reserved AS-,ZZ 89.207.8.0/21 AS3292 TDC TDC A/S,DK 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.228.160.0/24 AS56815 -Reserved AS-,ZZ 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 95.215.140.0/22 AS48949 -Reserved AS-,ZZ 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.6.228.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.108.0/22 AS4725 ODN SOFTBANK TELECOM Corp.,JP 103.9.140.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.141.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.142.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.9.143.0/24 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.17.108.0/23 AS56301 MN-NDC-MN National Data Center building,MN 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.92.0/22 AS13269 103.18.92.0/24 AS13269 103.18.94.0/24 AS13269 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.25.120.0/22 AS13280 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 162.218.168.0/21 AS40430 -Reserved AS-,ZZ 162.218.175.0/24 AS40430 -Reserved AS-,ZZ 163.47.23.0/24 AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 185.65.208.0/22 AS25394 MK-NETZDIENSTE-AS AS for MK Netzdienste GmbH & Co. KG,DE 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.243.166.0/24 AS44093 -Reserved AS-,ZZ 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.126.251.0/24 AS50818 -Reserved AS-,ZZ 194.146.35.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.146.36.0/24 AS25186 TRANSIT-VPN-AS Orange S.A.,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.39.252.0/23 AS29004 -Reserved AS-,ZZ 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.254.96.0/20 AS40430 -Reserved AS-,ZZ 198.254.96.0/22 AS40430 -Reserved AS-,ZZ 198.254.100.0/22 AS40430 -Reserved AS-,ZZ 198.254.104.0/21 AS40430 -Reserved AS-,ZZ 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.50.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.155.28.0/22 AS40925 -Reserved AS-,ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc.,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.209.224.0/19 AS19513 -Reserved AS-,ZZ 209.209.248.0/23 AS19513 -Reserved AS-,ZZ 209.209.250.0/23 AS19513 -Reserved AS-,ZZ 209.209.251.0/24 AS19513 -Reserved AS-,ZZ 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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