Orbit

Routing Table Report 09:00 +10GMT Tue 26 Jul, 2016

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

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

BGP routing table entries examined: 590852 Prefixes after maximum aggregation (per Origin AS): 217341 Deaggregation factor: 2.72 Unique aggregates announced (without unneeded subnets): 294702 Total ASes present in the Internet Routing Table: 54277 Prefixes per ASN: 10.89 Origin-only ASes present in the Internet Routing Table: 36413 Origin ASes announcing only one prefix: 15531 Transit ASes present in the Internet Routing Table: 6442 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: 14766 Number of 32-bit ASNs visible in the Routing Table: 11422 Prefixes from 32-bit ASNs in the Routing Table: 45025 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: 351 Number of addresses announced to Internet: 2820551688 Equivalent to 168 /8s, 30 /16s and 52 /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: 195059

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

Prefixes being announced by APNIC Region ASes: 144072 Total APNIC prefixes after maximum aggregation: 41658 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 156418 Unique aggregates announced from the APNIC address blocks: 68202 APNIC Region origin ASes present in the Internet Routing Table: 5149 APNIC Prefixes per ASN: 30.38 APNIC Region origin ASes announcing only one prefix: 1186 APNIC Region transit ASes present in the Internet Routing Table: 901 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: 2244 Number of APNIC addresses announced to Internet: 758723648 Equivalent to 45 /8s, 57 /16s and 52 /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: 181704 Total ARIN prefixes after maximum aggregation: 89100 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 187265 Unique aggregates announced from the ARIN address blocks: 88476 ARIN Region origin ASes present in the Internet Routing Table: 16246 ARIN Prefixes per ASN: 11.53 ARIN Region origin ASes announcing only one prefix: 5779 ARIN Region transit ASes present in the Internet Routing Table: 1688 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: 1344 Number of ARIN addresses announced to Internet: 1104890368 Equivalent to 65 /8s, 219 /16s and 74 /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: 144492 Total RIPE prefixes after maximum aggregation: 71212 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 154128 Unique aggregates announced from the RIPE address blocks: 95095 RIPE Region origin ASes present in the Internet Routing Table: 18085 RIPE Prefixes per ASN: 8.52 RIPE Region origin ASes announcing only one prefix: 7824 RIPE Region transit ASes present in the Internet Routing Table: 3053 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: 4939 Number of RIPE addresses announced to Internet: 705875144 Equivalent to 42 /8s, 18 /16s and 204 /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: 61448 Total LACNIC prefixes after maximum aggregation: 12176 LACNIC Deaggregation factor: 5.05 Prefixes being announced from the LACNIC address blocks: 76624 Unique aggregates announced from the LACNIC address blocks: 36682 LACNIC Region origin ASes present in the Internet Routing Table: 2477 LACNIC Prefixes per ASN: 30.93 LACNIC Region origin ASes announcing only one prefix: 566 LACNIC Region transit ASes present in the Internet Routing Table: 561 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: 2657 Number of LACNIC addresses announced to Internet: 170060032 Equivalent to 10 /8s, 34 /16s and 233 /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: 14099 Total AfriNIC prefixes after maximum aggregation: 3186 AfriNIC Deaggregation factor: 4.43 Prefixes being announced from the AfriNIC address blocks: 16066 Unique aggregates announced from the AfriNIC address blocks: 5926 AfriNIC Region origin ASes present in the Internet Routing Table: 727 AfriNIC Prefixes per ASN: 22.10 AfriNIC Region origin ASes announcing only one prefix: 176 AfriNIC Region transit ASes present in the Internet Routing Table: 172 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: 238 Number of AfriNIC addresses announced to Internet: 80683264 Equivalent to 4 /8s, 207 /16s and 33 /24s Percentage of available AfriNIC address space announced: 80.2

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 3407 383 249 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2935 904 78 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2565 1487 522 BSNL-NIB National Internet Backbone, IN 4766 2451 11138 829 KIXS-AS-KR Korea Telecom, KR 4755 2076 431 242 TATACOMM-AS TATA Communications formerl 9808 2017 8652 34 CMNET-GD Guangdong Mobile Communication 9583 1493 117 530 SIFY-AS-IN Sify Limited, IN 38197 1487 92 275 SUNHK-DATA-AS-AP Sun Network (Hong Kong 56040 1456 385 33 CMNET-GUANGDONG-AP China Mobile communi 9498 1447 358 117 BBIL-AP BHARTI Airtel Ltd., 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 3508 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 1718 344 385 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1699 5081 651 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1687 849 228 ITCDELTA - Earthlink, Inc., US 7018 1345 20075 998 ATT-INTERNET4 - AT&T Services, Inc., US 11492 1339 239 558 CABLEONE - CABLE ONE, INC., US 16509 1332 2474 423 AMAZON-02 - Amazon.com, 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 2719 1047 1932 AKAMAI-ASN1 , US 34984 1974 327 358 TELLCOM-AS , TR 12479 1290 1002 46 UNI2-AS , ES 8551 1224 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1148 355 21 UKRTELNET , UA 13188 1106 98 65 BANKINFORM-AS , UA 8402 1019 544 15 CORBINA-AS Russia, RU 31148 1017 47 44 FREENET-AS , UA 9198 913 352 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 3473 542 132 Telmex Colombia S.A., CO 8151 2250 3364 551 Uninet S.A. de C.V., MX 7303 1530 949 241 Telecom Argentina S.A., AR 11830 1494 369 66 Instituto Costarricense de Electricidad 6503 1415 437 54 Axtel, S.A.B. de C.V., MX 6147 1100 377 27 Telefonica del Peru S.A.A., PE 3816 1005 478 178 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 2180 159 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 1163 402 49 LINKdotNET-AS, EG 36903 656 330 109 MT-MPLS, MA 37611 648 48 2 Afrihost, ZA 36992 539 1359 27 ETISALAT-MISR, EG 8452 498 1472 15 TE-AS TE-AS, EG 37492 373 234 68 ORANGE-TN, TN 24835 330 594 15 RAYA-AS, EG 29571 298 37 12 CITelecom-AS, CI 15399 289 35 6 WANANCHI-KE, KE 2018 266 327 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 3508 2965 143 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3473 542 132 Telmex Colombia S.A., CO 7545 3407 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 2719 1047 1932 AKAMAI-ASN1 , US 9829 2565 1487 522 BSNL-NIB National Internet Backbone, IN 4766 2451 11138 829 KIXS-AS-KR Korea Telecom, KR 8151 2250 3364 551 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 3473 3341 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 7545 3407 3158 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 2565 2043 BSNL-NIB National Internet Backbone, IN 9808 2017 1983 CMNET-GD Guangdong Mobile Communication 4755 2076 1834 TATACOMM-AS TATA Communications formerl 8151 2250 1699 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 /13:510 /14:1031 /15:1747 /16:13060 /17:7621 /18:12353 /19:24598 /20:36669 /21:38784 /22:66198 /23:57363 /24:330233 /25:82 /26:62 /27:26 /28:25 /29:45 /30:2 /31:0 /32:13

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

ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 22773 2738 3508 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2087 2195 MEGAPATH5-US - MegaPath Corporation, US 30036 1532 1718 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6389 1440 2225 BELLSOUTH-NET-BLK - BellSouth.net Inc., 10620 1384 3473 Telmex Colombia S.A., CO 6983 1339 1687 ITCDELTA - Earthlink, Inc., US 34984 1257 1974 TELLCOM-AS , TR 11492 1235 1339 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) ----------------------------------------------

1:1519 2:739 4:21 5:2119 6:30 8:941 12:1772 13:43 14:1688 15:45 16:2 17:88 18:114 20:49 22:1 23:1628 24:1797 27:2286 31:1774 32:46 33:3 34:2 35:5 36:315 37:2280 38:1243 39:36 40:80 41:2731 42:433 43:1811 44:43 45:2092 46:2511 47:82 49:1154 50:904 51:13 52:518 54:340 55:10 56:7 57:40 58:1465 59:835 60:349 61:1790 62:1499 63:1915 64:4495 65:2167 66:4244 67:2197 68:1128 69:3260 70:1252 71:483 72:2026 74:2522 75:342 76:384 77:1411 78:1260 79:862 80:1238 81:1380 82:965 83:718 84:835 85:1609 86:481 87:1094 88:551 89:2087 90:211 91:6069 92:969 93:2356 94:2415 95:2499 96:512 97:370 98:938 99:41 100:76 101:1041 103:11605 104:2543 105:125 106:427 107:1312 108:642 109:2212 110:1268 111:1634 112:1025 113:1101 114:1085 115:1632 116:1577 117:1520 118:1860 119:1583 120:957 121:1093 122:2146 123:2026 124:1530 125:1651 128:624 129:401 130:401 131:1328 132:551 133:175 134:434 135:138 136:373 137:401 138:1783 139:294 140:472 141:434 142:636 143:916 144:719 145:163 146:866 147:634 148:1379 149:538 150:657 151:1023 152:624 153:301 154:651 155:949 156:515 157:486 158:382 159:1044 160:509 161:736 162:2304 163:527 164:873 165:1060 166:315 167:1147 168:1967 169:670 170:1800 171:259 172:606 173:1641 174:752 175:725 176:1719 177:4053 178:2211 179:1117 180:2102 181:1798 182:1914 183:985 184:828 185:6997 186:3048 187:2084 188:2158 189:1747 190:7774 191:1287 192:8940 193:5712 194:4430 195:3823 196:1696 197:1135 198:5502 199:5716 200:7056 201:3750 202:9299 203:9737 204:4471 205:2717 206:2887 207:3045 208:4088 209:3815 210:3340 211:1785 212:2624 213:2327 214:866 215:70 216:5831 217:1974 218:733 219:399 220:1625 221:864 222:472 223:1249

End of report