Orbit

Routing Table Report 09:00 +10GMT Mon 01 Aug, 2016

Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/us/

Analysis Summary ----------------

BGP routing table entries examined: 590650 Prefixes after maximum aggregation (per Origin AS): 217478 Deaggregation factor: 2.72 Unique aggregates announced (without unneeded subnets): 295043 Total ASes present in the Internet Routing Table: 54297 Prefixes per ASN: 10.88 Origin-only ASes present in the Internet Routing Table: 36386 Origin ASes announcing only one prefix: 15491 Transit ASes present in the Internet Routing Table: 6440 Transit-only ASes present in the Internet Routing Table: 165 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 54 Max AS path prepend of ASN ( 55644) 51 Prefixes from unregistered ASNs in the Routing Table: 11 Unregistered ASNs in the Routing Table: 5 Number of 32-bit ASNs allocated by the RIRs: 14844 Number of 32-bit ASNs visible in the Routing Table: 11471 Prefixes from 32-bit ASNs in the Routing Table: 45114 Number of bogon 32-bit ASNs visible in the Routing Table: 41 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 368 Number of addresses announced to Internet: 2820958464 Equivalent to 168 /8s, 36 /16s and 105 /24s Percentage of available address space announced: 76.2 Percentage of allocated address space announced: 76.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.2 Total number of prefixes smaller than registry allocations: 195053

APNIC Region Analysis Summary -----------------------------

Prefixes being announced by APNIC Region ASes: 143871 Total APNIC prefixes after maximum aggregation: 41788 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 156308 Unique aggregates announced from the APNIC address blocks: 68237 APNIC Region origin ASes present in the Internet Routing Table: 5144 APNIC Prefixes per ASN: 30.39 APNIC Region origin ASes announcing only one prefix: 1182 APNIC Region transit ASes present in the Internet Routing Table: 891 Average APNIC Region AS path length visible: 4.2 Max APNIC Region AS path length visible: 54 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2246 Number of APNIC addresses announced to Internet: 758611264 Equivalent to 45 /8s, 55 /16s and 125 /24s Percentage of available APNIC address space announced: 88.7

APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 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: 181374 Total ARIN prefixes after maximum aggregation: 89015 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 186867 Unique aggregates announced from the ARIN address blocks: 88398 ARIN Region origin ASes present in the Internet Routing Table: 16224 ARIN Prefixes per ASN: 11.52 ARIN Region origin ASes announcing only one prefix: 5768 ARIN Region transit ASes present in the Internet Routing Table: 1683 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 21 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1356 Number of ARIN addresses announced to Internet: 1105068288 Equivalent to 65 /8s, 222 /16s and 1 /24s Percentage of available ARIN address space announced: 58.5

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, 64198-64296, 393216-397212 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: 144684 Total RIPE prefixes after maximum aggregation: 71285 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 154362 Unique aggregates announced from the RIPE address blocks: 95296 RIPE Region origin ASes present in the Internet Routing Table: 18085 RIPE Prefixes per ASN: 8.54 RIPE Region origin ASes announcing only one prefix: 7810 RIPE Region transit ASes present in the Internet Routing Table: 3058 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 4958 Number of RIPE addresses announced to Internet: 705948864 Equivalent to 42 /8s, 19 /16s and 236 /24s Percentage of available RIPE address space announced: 102.6

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, 196608-204287 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: 61339 Total LACNIC prefixes after maximum aggregation: 12152 LACNIC Deaggregation factor: 5.05 Prefixes being announced from the LACNIC address blocks: 76504 Unique aggregates announced from the LACNIC address blocks: 36784 LACNIC Region origin ASes present in the Internet Routing Table: 2475 LACNIC Prefixes per ASN: 30.91 LACNIC Region origin ASes announcing only one prefix: 563 LACNIC Region transit ASes present in the Internet Routing Table: 566 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2674 Number of LACNIC addresses announced to Internet: 170150912 Equivalent to 10 /8s, 36 /16s and 76 /24s Percentage of available LACNIC address space announced: 101.4

LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + 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: 14256 Total AfriNIC prefixes after maximum aggregation: 3229 AfriNIC Deaggregation factor: 4.41 Prefixes being announced from the AfriNIC address blocks: 16241 Unique aggregates announced from the AfriNIC address blocks: 5994 AfriNIC Region origin ASes present in the Internet Routing Table: 727 AfriNIC Prefixes per ASN: 22.34 AfriNIC Region origin ASes announcing only one prefix: 168 AfriNIC Region transit ASes present in the Internet Routing Table: 176 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 20 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 237 Number of AfriNIC addresses announced to Internet: 80840704 Equivalent to 4 /8s, 209 /16s and 136 /24s Percentage of available AfriNIC address space announced: 80.3

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 7545 3405 383 249 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2935 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2593 1488 513 BSNL-NIB National Internet Backbone, IN 4766 2448 11138 829 KIXS-AS-KR Korea Telecom, KR 9808 2092 8652 34 CMNET-GD Guangdong Mobile Communication 4755 2079 431 242 TATACOMM-AS TATA Communications formerl 9583 1493 117 529 SIFY-AS-IN Sify Limited, IN 38197 1487 92 277 SUNHK-DATA-AS-AP Sun Network (Hong Kong 9498 1446 358 117 BBIL-AP BHARTI Airtel Ltd., IN 17488 1424 210 293 HATHWAY-NET-AP Hathway IP Over Cable In

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-APNIC

ARIN Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 22773 3499 2965 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6389 2225 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2195 405 110 MEGAPATH5-US - MegaPath Corporation, US 20115 1931 1956 410 CHARTER-NET-HKY-NC - Charter Communicat 30036 1728 345 350 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1703 5081 654 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1689 849 228 ITCDELTA - Earthlink, Inc., US 16509 1351 2478 435 AMAZON-02 - Amazon.com, Inc., US 7018 1343 20070 996 ATT-INTERNET4 - AT&T Services, Inc., US 11492 1309 233 564 CABLEONE - CABLE ONE, INC., US

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-ARIN

RIPE Region per AS prefix count summary ---------------------------------------

ASN No of nets /20 equiv MaxAgg Description 39891 3329 169 15 ALJAWWALSTC-AS , SA 20940 2729 1048 1945 AKAMAI-ASN1 , US 34984 1974 327 358 TELLCOM-AS , TR 12479 1294 1018 46 UNI2-AS , ES 8551 1192 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1148 355 21 UKRTELNET , UA 13188 1108 98 62 BANKINFORM-AS , UA 8402 1018 544 15 CORBINA-AS Russia, RU 31148 1017 47 44 FREENET-AS , UA 9198 1008 352 26 KAZTELECOM-AS , KZ

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-RIPE

LACNIC Region per AS prefix count summary -----------------------------------------

ASN No of nets /20 equiv MaxAgg Description 10620 3475 542 129 Telmex Colombia S.A., CO 8151 2249 3369 543 Uninet S.A. de C.V., MX 7303 1531 949 243 Telecom Argentina S.A., AR 11830 1494 369 66 Instituto Costarricense de Electricidad 6503 1410 437 54 Axtel, S.A.B. de C.V., MX 6147 1094 377 27 Telefonica del Peru S.A.A., PE 3816 1004 479 179 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 7738 994 1882 40 Telemar Norte Leste S.A., BR 11172 908 126 77 Alestra, S. de R.L. de C.V., MX 28573 900 2181 160 CLARO S.A., BR

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-LACNIC

AfriNIC Region per AS prefix count summary ------------------------------------------

ASN No of nets /20 equiv MaxAgg Description 24863 1167 402 49 LINKdotNET-AS, EG 36903 656 330 109 MT-MPLS, MA 37611 649 48 2 Afrihost, ZA 36992 540 1359 27 ETISALAT-MISR, EG 8452 504 1472 15 TE-AS TE-AS, EG 37492 391 234 68 ORANGE-TN, TN 24835 333 594 15 RAYA-AS, EG 29571 300 37 12 CITelecom-AS, CI 15399 289 35 6 WANANCHI-KE, KE 2018 268 327 74 TENET-1, ZA

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-AFRINIC

Global Per AS prefix count summary ----------------------------------

ASN No of nets /20 equiv MaxAgg Description 22773 3499 2965 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3475 542 129 Telmex Colombia S.A., CO 7545 3405 383 249 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3329 169 15 ALJAWWALSTC-AS , SA 17974 2935 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2729 1048 1945 AKAMAI-ASN1 , US 9829 2593 1488 513 BSNL-NIB National Internet Backbone, IN 4766 2448 11138 829 KIXS-AS-KR Korea Telecom, KR 8151 2249 3369 543 Uninet S.A. de C.V., MX 6389 2225 3671 41 BELLSOUTH-NET-BLK - BellSouth.net Inc.,

Complete listing at http://thyme.rand.apnic.net/us/data-ASnet

Global Per AS Maximum Aggr summary ----------------------------------

ASN No of nets Net Savings Description 10620 3475 3346 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 7545 3405 3156 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2935 2857 TELKOMNET-AS2-AP PT Telekomunikasi Indo 6389 2225 2184 BELLSOUTH-NET-BLK - BellSouth.net Inc., 18566 2195 2085 MEGAPATH5-US - MegaPath Corporation, US 9829 2593 2080 BSNL-NIB National Internet Backbone, IN 9808 2092 2058 CMNET-GD Guangdong Mobile Communication 4755 2079 1837 TATACOMM-AS TATA Communications formerl 8151 2249 1706 Uninet S.A. de C.V., MX

Complete listing at http://thyme.rand.apnic.net/us/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Network Transit AS Description 64111 UNALLOCATED 98.159.5.0/24 19555 KMI-NETWORK - Knight, Inc., US 64111 UNALLOCATED 98.159.7.0/24 19555 KMI-NETWORK - Knight, Inc., US 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Knight, Inc., US 64121 UNALLOCATED 98.159.14.0/24 19555 KMI-NETWORK - Knight, Inc., US 64339 UNALLOCATED 143.0.108.0/22 18747 IFX18747 - IFX Corporation, US 64011 UNALLOCATED 166.133.128.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.133.192.0/18 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.184.9.0/24 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.64.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT& 64011 UNALLOCATED 166.220.96.0/19 20057 ATT-MOBILITY-LLC-AS20057 - AT&

Complete listing at http://thyme.rand.apnic.net/us/data-badAS

Advertised Unallocated Addresses --------------------------------

Network Origin AS Description 23.249.144.0/20 40430 COLO4JAX-AS - colo4jax, LLC, US 27.100.7.0/24 56096 UNKNOWN 41.73.1.0/24 37004 -Reserved AS-, ZZ 41.73.2.0/24 37004 -Reserved AS-, ZZ 41.73.3.0/24 37004 -Reserved AS-, ZZ 41.73.4.0/24 37004 -Reserved AS-, ZZ 41.73.5.0/24 37004 -Reserved AS-, ZZ 41.73.6.0/24 37004 -Reserved AS-, ZZ 41.73.7.0/24 37004 -Reserved AS-, ZZ 41.73.8.0/24 37004 -Reserved AS-, ZZ

Complete listing at http://thyme.rand.apnic.net/us/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 /10:35 /11:101 /12:265 /13:513 /14:1038 /15:1746 /16:13048 /17:7620 /18:12362 /19:24630 /20:36726 /21:38811 /22:66207 /23:57396 /24:329875 /25:87 /26:62 /27:25 /28:25 /29:45 /30:2 /31:0 /32:2

Advertised prefixes smaller than registry allocations -----------------------------------------------------

ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2729 3499 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2087 2195 MEGAPATH5-US - MegaPath Corporation, US 30036 1542 1728 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6389 1440 2225 BELLSOUTH-NET-BLK - BellSouth.net Inc., 10620 1384 3475 Telmex Colombia S.A., CO 6983 1340 1689 ITCDELTA - Earthlink, Inc., US 34984 1257 1974 TELLCOM-AS , TR 11492 1208 1309 CABLEONE - CABLE ONE, INC., US 6849 968 1148 UKRTELNET , UA

Complete listing at http://thyme.rand.apnic.net/us/data-sXXas-nos

Number of /24s announced per /8 block (Global) ----------------------------------------------

1:1518 2:742 4:21 5:2142 6:30 8:945 12:1770 13:41 14:1682 15:45 16:2 17:90 18:114 20:49 22:1 23:1618 24:1798 27:2288 31:1773 32:47 33:3 34:2 35:5 36:319 37:2274 38:1243 39:35 40:80 41:2786 42:433 43:1820 44:43 45:2132 46:2513 47:84 49:1161 50:887 51:12 52:532 54:342 55:8 56:7 57:40 58:1474 59:839 60:351 61:1778 62:1502 63:1915 64:4509 65:2166 66:4224 67:2196 68:1121 69:3237 70:1250 71:483 72:2012 74:2523 75:342 76:384 77:1430 78:1258 79:845 80:1240 81:1382 82:969 83:721 84:834 85:1603 86:490 87:1095 88:551 89:2098 90:211 91:6058 92:968 93:2363 94:2426 95:2506 96:511 97:354 98:939 99:41 100:75 101:1035 103:11676 104:2479 105:124 106:432 107:1315 108:639 109:2208 110:1276 111:1628 112:1031 113:1107 114:1080 115:1601 116:1579 117:1528 118:1855 119:1568 120:913 121:1061 122:2148 123:1978 124:1526 125:1647 128:622 129:414 130:401 131:1320 132:528 133:171 134:456 135:139 136:379 137:382 138:1788 139:295 140:474 141:445 142:639 143:919 144:714 145:165 146:865 147:637 148:1376 149:537 150:655 151:868 152:627 153:301 154:656 155:953 156:517 157:491 158:381 159:1049 160:509 161:734 162:2312 163:528 164:877 165:1065 166:315 167:1155 168:1962 169:665 170:1808 171:262 172:611 173:1641 174:758 175:682 176:1718 177:4037 178:2214 179:1120 180:2112 181:1800 182:1930 183:983 184:828 185:7015 186:3067 187:2099 188:2163 189:1742 190:7777 191:1288 192:8942 193:5716 194:4422 195:3843 196:1697 197:1149 198:5489 199:5719 200:7034 201:3693 202:9274 203:9747 204:4468 205:2723 206:2891 207:3030 208:4052 209:3768 210:3334 211:1783 212:2620 213:2326 214:862 215:71 216:5809 217:1970 218:733 219:386 220:1623 221:864 222:472 223:1239

End of report