Orbit

Routing Table Report 08:00 +10GMT Fri 29 Jun, 2018

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

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

BGP routing table entries examined: 702124 Prefixes after maximum aggregation (per Origin AS): 272671 Deaggregation factor: 2.57 Unique aggregates announced (without unneeded subnets): 341161 Total ASes present in the Internet Routing Table: 61066 Prefixes per ASN: 11.50 Origin-only ASes present in the Internet Routing Table: 52572 Origin ASes announcing only one prefix: 23069 Transit ASes present in the Internet Routing Table: 8494 Transit-only ASes present in the Internet Routing Table: 284 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 43 Max AS path prepend of ASN ( 56262) 41 Prefixes from unregistered ASNs in the Routing Table: 3476 Number of instances of unregistered ASNs: 3483 Number of 32-bit ASNs allocated by the RIRs: 23099 Number of 32-bit ASNs visible in the Routing Table: 18634 Prefixes from 32-bit ASNs in the Routing Table: 77874 Number of bogon 32-bit ASNs visible in the Routing Table: 45 Special use prefixes present in the Routing Table: 11 Prefixes being announced from unallocated address space: 3594 Number of addresses announced to Internet: 2904615880 Equivalent to 173 /8s, 32 /16s and 235 /24s Percentage of available address space announced: 78.5 Percentage of allocated address space announced: 78.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.9 Total number of prefixes smaller than registry allocations: 235260

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

Prefixes being announced by APNIC Region ASes: 186369 Total APNIC prefixes after maximum aggregation: 53681 APNIC Deaggregation factor: 3.47 Prefixes being announced from the APNIC address blocks: 185059 Unique aggregates announced from the APNIC address blocks: 77600 APNIC Region origin ASes present in the Internet Routing Table: 8891 APNIC Prefixes per ASN: 20.81 APNIC Region origin ASes announcing only one prefix: 2539 APNIC Region transit ASes present in the Internet Routing Table: 1326 Average APNIC Region AS path length visible: 3.3 Max APNIC Region AS path length visible: 43 Number of APNIC region 32-bit ASNs visible in the Routing Table: 3891 Number of APNIC addresses announced to Internet: 766314496 Equivalent to 45 /8s, 173 /16s and 8 /24s 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: 208772 Total ARIN prefixes after maximum aggregation: 99458 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 209190 Unique aggregates announced from the ARIN address blocks: 99401 ARIN Region origin ASes present in the Internet Routing Table: 18189 ARIN Prefixes per ASN: 11.50 ARIN Region origin ASes announcing only one prefix: 6746 ARIN Region transit ASes present in the Internet Routing Table: 1844 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2372 Number of ARIN addresses announced to Internet: 1102878720 Equivalent to 65 /8s, 188 /16s and 152 /24s 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: 193465 Total RIPE prefixes after maximum aggregation: 92035 RIPE Deaggregation factor: 2.10 Prefixes being announced from the RIPE address blocks: 189676 Unique aggregates announced from the RIPE address blocks: 112083 RIPE Region origin ASes present in the Internet Routing Table: 25233 RIPE Prefixes per ASN: 7.52 RIPE Region origin ASes announcing only one prefix: 11380 RIPE Region transit ASes present in the Internet Routing Table: 3604 Average RIPE Region AS path length visible: 3.7 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7116 Number of RIPE addresses announced to Internet: 715909192 Equivalent to 42 /8s, 171 /16s and 232 /24s 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, 64396-64495 196608-207259 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: 91098 Total LACNIC prefixes after maximum aggregation: 20041 LACNIC Deaggregation factor: 4.55 Prefixes being announced from the LACNIC address blocks: 92516 Unique aggregates announced from the LACNIC address blocks: 40840 LACNIC Region origin ASes present in the Internet Routing Table: 7271 LACNIC Prefixes per ASN: 12.72 LACNIC Region origin ASes announcing only one prefix: 2018 LACNIC Region transit ASes present in the Internet Routing Table: 1351 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 4817 Number of LACNIC addresses announced to Internet: 172348416 Equivalent to 10 /8s, 69 /16s and 212 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-268700 + 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: 18934 Total AfriNIC prefixes after maximum aggregation: 4009 AfriNIC Deaggregation factor: 4.72 Prefixes being announced from the AfriNIC address blocks: 22087 Unique aggregates announced from the AfriNIC address blocks: 7684 AfriNIC Region origin ASes present in the Internet Routing Table: 1163 AfriNIC Prefixes per ASN: 18.99 AfriNIC Region origin ASes announcing only one prefix: 386 AfriNIC Region transit ASes present in the Internet Routing Table: 234 Average AfriNIC Region AS path length visible: 3.6 Max AfriNIC Region AS path length visible: 35 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 438 Number of AfriNIC addresses announced to Internet: 98589952 Equivalent to 5 /8s, 224 /16s and 93 /24s 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 4313 424 443 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 2917 1153 76 VIETEL-AS-AP Viettel Group, VN 9829 2812 1497 543 BSNL-NIB National Internet Backbone, IN 45899 2606 1608 109 VNPT-AS-VN VNPT Corp, VN 9394 2543 4907 32 CTTNET China TieTong Telecommunications 4766 2410 11133 747 KIXS-AS-KR Korea Telecom, KR 17974 2261 932 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2232 8699 27 CMNET-GD Guangdong Mobile Communication 4755 2105 417 203 TATACOMM-AS TATA Communications formerl 9498 1845 377 153 BBIL-AP BHARTI Airtel Ltd., IN

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

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

ASN No of nets /20 equiv MaxAgg Description 6327 3413 1324 84 SHAW - Shaw Communications Inc., CA 22773 3285 2968 147 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 11492 2363 242 473 CABLEONE - CABLE ONE, INC., US 16509 2187 4716 702 AMAZON-02 - Amazon.com, Inc., US 18566 2170 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2108 2573 472 CHARTER-NET-HKY-NC - Charter Communicat 209 2021 5068 606 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 30036 1999 343 160 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 16625 1950 977 1386 AKAMAI-AS - Akamai Technologies, Inc., 7018 1739 20202 1269 ATT-INTERNET4 - AT&T Services, Inc., US

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

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

ASN No of nets /20 equiv MaxAgg Description 12479 4412 1604 118 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 2818 377 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2542 627 1874 AKAMAI-ASN1, US 34984 2014 334 495 TELLCOM-AS, TR 12389 1986 1877 708 ROSTELECOM-AS, RU 9121 1894 1692 19 TTNET, TR 13188 1601 100 43 TRIOLAN, UA 8402 1250 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1241 355 21 UKRTELNET, UA

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 4983 3299 582 Uninet S.A. de C.V., MX 10620 3565 542 251 Telmex Colombia S.A., CO 11830 2645 368 84 Instituto Costarricense de Electricidad 6503 1666 443 61 Axtel, S.A.B. de C.V., MX 7303 1508 1027 189 Telecom Argentina S.A., AR 3816 1464 559 216 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 28573 1035 2245 180 CLARO S.A., BR 6147 932 377 31 Telefonica del Peru S.A.A., PE 11172 928 127 86 Alestra, S. de R.L. de C.V., MX 18881 913 1078 30 TELEFÔNICA BRASIL S.A, BR

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1153 396 48 LINKdotNET-AS, EG 37611 874 107 9 Afrihost, ZA 36903 766 385 138 MT-MPLS, MA 36992 752 1411 39 ETISALAT-MISR, EG 8452 638 1730 18 TE-AS TE-AS, EG 24835 611 818 18 RAYA-AS, EG 37492 472 470 57 ORANGE-, TN 29571 453 68 11 ORANGE-COTE-IVOIRE, CI 37342 386 32 1 MOVITEL, MZ 15399 373 39 8 WANANCHI-, KE

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

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

ASN No of nets /20 equiv MaxAgg Description 65332 6794 11627 3395 -Private Use AS-, ZZ 8151 4983 3299 582 Uninet S.A. de C.V., MX 12479 4412 1604 118 UNI2-AS, ES 7545 4313 424 443 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 10620 3565 542 251 Telmex Colombia S.A., CO 6327 3413 1324 84 SHAW - Shaw Communications Inc., CA 22773 3285 2968 147 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7552 2917 1153 76 VIETEL-AS-AP Viettel Group, VN 8551 2818 377 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

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

ASN No of nets Net Savings Description 8151 4983 4401 Uninet S.A. de C.V., MX 12479 4412 4294 UNI2-AS, ES 7545 4313 3870 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3413 3329 SHAW - Shaw Communications Inc., CA 10620 3565 3314 Telmex Colombia S.A., CO 22773 3285 3138 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 2917 2841 VIETEL-AS-AP Viettel Group, VN 8551 2818 2775 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11830 2645 2561 Instituto Costarricense de Electricidad y Telec

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

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

Bad AS Designation Network Transit AS Description 65332 PRIVATE 0.0.0.0/8 0 UNKNOWN 65535 UNALLOCATED 1.6.6.0/24 9583 SIFY-AS-IN Sify Limited, IN 65332 PRIVATE 2.56.0.0/14 0 UNKNOWN 65332 PRIVATE 5.45.32.0/20 0 UNKNOWN 65332 PRIVATE 5.102.32.0/20 0 UNKNOWN 65332 PRIVATE 5.133.64.0/18 0 UNKNOWN 65332 PRIVATE 5.180.0.0/14 0 UNKNOWN 65332 PRIVATE 5.252.0.0/15 0 UNKNOWN 65332 PRIVATE 10.0.0.0/8 0 UNKNOWN 64550 PRIVATE 20.139.93.0/24 17916 CSC-IGN-AUNZ-AP Computer Scien

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

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 0.0.0.0/8 65332 -Private Use AS-, ZZ 10.0.0.0/8 65332 -Private Use AS-, ZZ 100.64.0.0/10 65332 -Private Use AS-, ZZ 169.254.0.0/16 65332 -Private Use AS-, ZZ 172.16.0.0/12 65332 -Private Use AS-, ZZ 192.0.0.0/24 65332 -Private Use AS-, ZZ 192.0.2.0/24 65332 -Private Use AS-, ZZ 192.168.0.0/16 65332 -Private Use AS-, ZZ 198.18.0.0/15 65332 -Private Use AS-, ZZ 198.51.100.0/24 65332 -Private Use AS-, ZZ

Complete listing at http://thyme.rand.apnic.net/london/data-dsua

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

Network Origin AS Description 2.56.0.0/14 65332 PRIVATE ASN 5.45.32.0/20 65332 PRIVATE ASN 5.102.32.0/20 65332 PRIVATE ASN 5.133.64.0/18 65332 PRIVATE ASN 5.180.0.0/14 65332 PRIVATE ASN 5.252.0.0/15 65332 PRIVATE ASN 27.100.7.0/24 56096 UNKNOWN 31.40.192.0/18 65332 PRIVATE ASN 31.132.32.0/19 65332 PRIVATE ASN 37.143.48.0/20 65332 PRIVATE ASN

Complete listing at http://thyme.rand.apnic.net/london/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 /9:11 /10:39 /11:103 /12:292 /13:570 /14:1104 /15:1911 /16:13342 /17:7853 /18:13650 /19:24992 /20:38214 /21:45178 /22:87165 /23:71495 /24:394879 /25:32 /26:18 /27:20 /28:74 /29:223 /30:906 /31:0 /32:37

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

ASN No of nets Total ann. Description 6327 3201 3413 SHAW - Shaw Communications Inc., CA 12479 3155 4412 UNI2-AS, ES 39891 2946 3778 ALJAWWALSTC-AS, SA 22773 2547 3285 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2280 2818 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2063 2170 MEGAPATH5-US - MegaPath Corporation, US 11830 1996 2645 Instituto Costarricense de Electricidad y Telec 11492 1916 2363 CABLEONE - CABLE ONE, INC., US 30036 1751 1999 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1612 3565 Telmex Colombia S.A., CO

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

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

1:1609 2:850 4:19 5:2817 6:41 7:1 8:1124 9:1 12:1873 13:196 14:1741 15:30 16:3 17:213 18:54 20:50 23:2620 24:2223 25:2 27:2424 31:2066 32:76 35:27 36:496 37:2811 38:1455 39:229 40:122 41:3108 42:686 43:1944 44:117 45:4812 46:3040 47:201 49:1339 50:1049 51:316 52:1064 54:371 55:5 56:12 57:45 58:1543 59:922 60:388 61:2129 62:1859 63:1806 64:5032 65:2213 66:4665 67:2440 68:1169 69:3230 70:1154 71:564 72:2125 74:2712 75:422 76:457 77:2008 78:1712 79:1869 80:1515 81:1384 82:1076 83:790 84:1051 85:2019 86:569 87:1309 88:927 89:2343 90:212 91:6666 92:1210 93:2372 94:2389 95:2916 96:732 97:357 98:946 99:133 100:83 101:1295 102:99 103:18134 104:3575 105:213 106:654 107:1781 108:692 109:3396 110:1630 111:1748 112:1334 113:1268 114:1111 115:1676 116:1618 117:1909 118:2214 119:1682 120:986 121:999 122:2456 123:1776 124:1405 125:1864 128:1036 129:665 130:441 131:1613 132:677 133:195 134:1008 135:225 136:499 137:561 138:1980 139:650 140:392 141:720 142:790 143:982 144:796 145:482 146:1209 147:712 148:1623 149:760 150:737 151:1096 152:786 153:318 154:1213 155:763 156:1110 157:788 158:651 159:1635 160:1170 161:787 162:2557 163:586 164:1063 165:1484 166:439 167:1304 168:3081 169:811 170:3780 171:460 172:1084 173:2004 174:907 175:770 176:1974 177:4090 178:2570 179:1210 180:2181 181:2302 182:2530 183:1195 184:1029 185:13702 186:3615 187:2358 188:2847 189:2113 190:8131 191:1405 192:9878 193:6638 194:5333 195:4114 196:2612 197:1583 198:5496 199:5919 200:7304 201:5006 202:9989 203:10176 204:4539 205:2893 206:3040 207:3138 208:4010 209:3960 210:3549 211:1851 212:2979 213:2767 214:985 215:57 216:5986 217:2119 218:831 219:410 220:1775 221:978 222:812 223:1285

End of report