Orbit

Routing Table Report 04:00 +10GMT Tue 30 Oct, 2018

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

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

BGP routing table entries examined: 723100 Prefixes after maximum aggregation (per Origin AS): 278169 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 347091 Total ASes present in the Internet Routing Table: 62246 Prefixes per ASN: 11.62 Origin-only ASes present in the Internet Routing Table: 53729 Origin ASes announcing only one prefix: 23339 Transit ASes present in the Internet Routing Table: 8517 Transit-only ASes present in the Internet Routing Table: 260 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 36 Max AS path prepend of ASN ( 30873) 34 Prefixes from unregistered ASNs in the Routing Table: 37 Number of instances of unregistered ASNs: 37 Number of 32-bit ASNs allocated by the RIRs: 24651 Number of 32-bit ASNs visible in the Routing Table: 19902 Prefixes from 32-bit ASNs in the Routing Table: 84620 Number of bogon 32-bit ASNs visible in the Routing Table: 15 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 259 Number of addresses announced to Internet: 2860924867 Equivalent to 170 /8s, 134 /16s and 63 /24s Percentage of available address space announced: 77.3 Percentage of allocated address space announced: 77.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.1 Total number of prefixes smaller than registry allocations: 241343

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

Prefixes being announced by APNIC Region ASes: 197215 Total APNIC prefixes after maximum aggregation: 56136 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 194925 Unique aggregates announced from the APNIC address blocks: 80234 APNIC Region origin ASes present in the Internet Routing Table: 9203 APNIC Prefixes per ASN: 21.18 APNIC Region origin ASes announcing only one prefix: 2568 APNIC Region transit ASes present in the Internet Routing Table: 1371 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 4175 Number of APNIC addresses announced to Internet: 767975554 Equivalent to 45 /8s, 198 /16s and 96 /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, 131072-139577 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: 214965 Total ARIN prefixes after maximum aggregation: 101995 ARIN Deaggregation factor: 2.11 Prefixes being announced from the ARIN address blocks: 214339 Unique aggregates announced from the ARIN address blocks: 102050 ARIN Region origin ASes present in the Internet Routing Table: 18276 ARIN Prefixes per ASN: 11.73 ARIN Region origin ASes announcing only one prefix: 6783 ARIN Region transit ASes present in the Internet Routing Table: 1821 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 2479 Number of ARIN addresses announced to Internet: 1102933152 Equivalent to 65 /8s, 189 /16s and 108 /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, 393216-399260 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: 197050 Total RIPE prefixes after maximum aggregation: 94269 RIPE Deaggregation factor: 2.09 Prefixes being announced from the RIPE address blocks: 193478 Unique aggregates announced from the RIPE address blocks: 114636 RIPE Region origin ASes present in the Internet Routing Table: 25559 RIPE Prefixes per ASN: 7.57 RIPE Region origin ASes announcing only one prefix: 11471 RIPE Region transit ASes present in the Internet Routing Table: 3534 Average RIPE Region AS path length visible: 4.1 Max RIPE Region AS path length visible: 36 Number of RIPE region 32-bit ASNs visible in the Routing Table: 7508 Number of RIPE addresses announced to Internet: 714898048 Equivalent to 42 /8s, 156 /16s and 122 /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 196608-210331 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: 93983 Total LACNIC prefixes after maximum aggregation: 21551 LACNIC Deaggregation factor: 4.36 Prefixes being announced from the LACNIC address blocks: 95418 Unique aggregates announced from the LACNIC address blocks: 41581 LACNIC Region origin ASes present in the Internet Routing Table: 7715 LACNIC Prefixes per ASN: 12.37 LACNIC Region origin ASes announcing only one prefix: 2117 LACNIC Region transit ASes present in the Internet Routing Table: 1452 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 5256 Number of LACNIC addresses announced to Internet: 172459296 Equivalent to 10 /8s, 71 /16s and 133 /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: 19849 Total AfriNIC prefixes after maximum aggregation: 4186 AfriNIC Deaggregation factor: 4.74 Prefixes being announced from the AfriNIC address blocks: 24681 Unique aggregates announced from the AfriNIC address blocks: 8350 AfriNIC Region origin ASes present in the Internet Routing Table: 1210 AfriNIC Prefixes per ASN: 20.40 AfriNIC Region origin ASes announcing only one prefix: 400 AfriNIC Region transit ASes present in the Internet Routing Table: 239 Average AfriNIC Region AS path length visible: 4.4 Max AfriNIC Region AS path length visible: 26 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 484 Number of AfriNIC addresses announced to Internet: 102233088 Equivalent to 6 /8s, 23 /16s and 244 /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 4538 4635 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4526 509 507 TPG-INTERNET-AP TPG Telecom Limited, AU 45899 2947 1685 109 VNPT-AS-VN VNPT Corp, VN 7552 2939 1153 93 VIETEL-AS-AP Viettel Group, VN 4766 2807 11130 763 KIXS-AS-KR Korea Telecom, KR 9829 2744 1496 550 BSNL-NIB National Internet Backbone, IN 9394 2425 4907 30 CTTNET China TieTong Telecommunications 9808 2252 8699 26 CMNET-GD Guangdong Mobile Communication 17974 2245 968 51 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4755 2130 421 171 TATACOMM-AS TATA Communications formerl

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 6327 3463 1324 84 SHAW - Shaw Communications Inc., CA 11492 3452 223 639 CABLEONE - CABLE ONE, INC., US 22773 3273 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 16509 2385 5010 859 AMAZON-02 - Amazon.com, Inc., US 18566 2154 405 109 MEGAPATH5-US - MegaPath Corporation, US 20115 2145 2737 540 CHARTER-NET-HKY-NC - Charter Communicat 16625 2118 1139 1576 AKAMAI-AS - Akamai Technologies, Inc., 5650 2084 3074 1461 FRONTIER-FRTR - Frontier Communications 30036 2053 346 153 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 2040 5079 595 CENTURYLINK-US-LEGACY-QWEST - CenturyLi

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 12479 4993 1615 134 UNI2-AS, ES 39891 3778 203 20 ALJAWWALSTC-AS, SA 8551 3043 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 2552 568 1904 AKAMAI-ASN1, US 12389 2142 2125 679 ROSTELECOM-AS, RU 34984 2021 335 532 TELLCOM-AS, TR 9121 1871 1691 17 TTNET, TR 13188 1604 100 45 TRIOLAN, UA 8402 1287 544 14 CORBINA-AS OJSC "Vimpelcom", RU 6849 1241 355 21 UKRTELNET, UA

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 8151 5440 3307 600 Uninet S.A. de C.V., MX 10620 3196 489 810 Telmex Colombia S.A., CO 11830 2665 370 80 Instituto Costarricense de Electricidad 6503 1660 449 55 Axtel, S.A.B. de C.V., MX 7303 1436 959 209 Telecom Argentina S.A., AR 28573 1125 2237 181 CLARO S.A., BR 6147 1093 377 29 Telefonica del Peru S.A.A., PE 3816 1027 512 114 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 937 145 72 Alestra, S. de R.L. de C.V., MX 13999 921 537 258 Mega Cable, S.A. de C.V., MX

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 1183 396 48 LINKdotNET-AS, EG 37611 907 107 9 Afrihost, ZA 36903 794 399 146 MT-MPLS, MA 36992 753 1411 41 ETISALAT-MISR, EG 24835 682 758 20 RAYA-AS, EG 8452 637 1728 15 TE-AS TE-AS, EG 37492 467 470 57 ORANGE-, TN 29571 461 70 12 ORANGE-COTE-IVOIRE, CI 23889 400 231 15 MauritiusTelecom, MU 37342 394 32 1 MOVITEL, MZ

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 8151 5440 3307 600 Uninet S.A. de C.V., MX 12479 4993 1615 134 UNI2-AS, ES 4538 4635 4192 74 ERX-CERNET-BKB China Education and Rese 7545 4526 509 507 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 203 20 ALJAWWALSTC-AS, SA 6327 3463 1324 84 SHAW - Shaw Communications Inc., CA 11492 3452 223 639 CABLEONE - CABLE ONE, INC., US 22773 3273 2972 164 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3196 489 810 Telmex Colombia S.A., CO 8551 3043 378 43 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

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

ASN No of nets Net Savings Description 12479 4993 4859 UNI2-AS, ES 4538 4635 4561 ERX-CERNET-BKB China Education and Research Net 7545 4526 4019 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3778 3758 ALJAWWALSTC-AS, SA 6327 3463 3379 SHAW - Shaw Communications Inc., CA 22773 3273 3109 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 3043 3000 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 2939 2846 VIETEL-AS-AP Viettel Group, VN 45899 2947 2838 VNPT-AS-VN VNPT Corp, VN 11492 3452 2813 CABLEONE - CABLE ONE, INC., US

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

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

Bad AS Designation Network Transit AS Description 230105 UNALLOCATED 38.110.79.0/24 23015 CMC180-TOR-AS - Cambridge Merc 64500 DOCUMENT 45.43.56.0/24 45474 NEXUSGUARD-AS-AP Suite 2101~02 266842 UNALLOCATED 45.238.156.0/22 265680 HNTELCO S.A, HN 65001 PRIVATE 46.237.40.0/21 13118 ASN-YARTELECOM PJSC Rostelecom 64121 UNALLOCATED 98.159.9.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64121 UNALLOCATED 98.159.12.0/24 19555 KMI-NETWORK - Kinder Morgan, I 64140 UNALLOCATED 98.159.14.0/24 64121 UNKNOWN 65001 PRIVATE 109.161.56.0/24 13118 ASN-YARTELECOM PJSC Rostelecom 92937 UNALLOCATED 110.49.72.0/24 45458 SBN-AWN-AS-02-AP SBN-ISP/AWN-I 65536 DOCUMENT 128.75.229.0/24 3216 SOVAM-AS, RU

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

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

Prefix Origin AS Description 198.18.1.19/32 7497 CSTNET-AS-AP Computer Network Information Cente

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

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

Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.76.136.0/22 37500 -Reserved AS-, ZZ 41.76.140.0/22 37500 -Reserved AS-, ZZ 41.78.92.0/22 14988 BTC-GATE1, BW 41.78.180.0/23 37265 -Reserved AS-, ZZ 45.121.32.0/22 134356 UNKNOWN 45.124.164.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 45.252.236.0/22 38803 GTELECOM-AUSTRALIA Gtelecom-AUSTRALIA, AU 64.28.160.0/20 20475 AS20475 - Global Capacity, LLC, US 64.29.240.0/20 27279 -Reserved AS-, ZZ

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 /8:14 /9:11 /10:36 /11:98 /12:289 /13:567 /14:1117 /15:1889 /16:13319 /17:7867 /18:13819 /19:25429 /20:39609 /21:46025 /22:89754 /23:73795 /24:407234 /25:822 /26:628 /27:641 /28:36 /29:20 /30:24 /31:4 /32:53

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

ASN No of nets Total ann. Description 12479 3815 4993 UNI2-AS, ES 6327 3248 3463 SHAW - Shaw Communications Inc., CA 39891 2946 3778 ALJAWWALSTC-AS, SA 11492 2739 3452 CABLEONE - CABLE ONE, INC., US 22773 2529 3273 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 8551 2499 3043 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 18566 2048 2154 MEGAPATH5-US - MegaPath Corporation, US 11830 2012 2665 Instituto Costarricense de Electricidad y Telec 30036 1802 2053 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 5650 1762 2084 FRONTIER-FRTR - Frontier Communications of Amer

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

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

1:1894 2:892 4:18 5:2665 6:43 7:1 8:1142 12:1873 13:240 14:1859 15:33 16:3 17:192 18:58 20:50 23:2472 24:2436 25:2 27:2505 31:2000 32:84 35:30 36:559 37:2933 38:1564 39:264 40:122 41:3200 42:715 43:1976 44:124 45:5854 46:3098 47:225 49:1349 50:1070 51:319 52:1099 54:361 55:1 56:12 57:38 58:1642 59:991 60:447 61:2088 62:1895 63:1791 64:5061 65:2194 66:4840 67:2673 68:1158 69:3340 70:1167 71:591 72:2240 74:2730 75:414 76:477 77:1660 78:1739 79:2225 80:1558 81:1411 82:1050 83:793 84:1043 85:2078 86:581 87:1462 88:943 89:2381 90:208 91:6463 92:1262 93:2403 94:2445 95:3013 96:912 97:351 98:944 99:148 100:86 101:1159 102:264 103:19040 104:3584 105:235 106:897 107:1833 108:710 109:3380 110:1664 111:1843 112:1354 113:1313 114:1142 115:1687 116:1649 117:1797 118:2190 119:1668 120:1092 121:1075 122:2331 123:1668 124:1452 125:1944 128:1204 129:691 130:501 131:1613 132:720 133:189 134:1034 135:237 136:527 137:661 138:1942 139:716 140:554 141:751 142:801 143:1012 144:844 145:498 146:1242 147:772 148:1680 149:782 150:763 151:996 152:871 153:325 154:1899 155:947 156:1557 157:837 158:653 159:1858 160:1476 161:870 162:2642 163:757 164:1095 165:1574 166:454 167:1345 168:3153 169:861 170:3994 171:496 172:1053 173:2089 174:991 175:825 176:2115 177:4019 178:2506 179:1297 180:2125 181:2447 182:2585 183:1303 184:1127 185:14275 186:3632 187:2468 188:2929 189:1999 190:8355 191:1383 192:9889 193:6339 194:5168 195:4025 196:2824 197:1615 198:5672 199:5961 200:7454 201:5014 202:10214 203:10162 204:4617 205:3013 206:3233 207:3204 208:3944 209:4145 210:3842 211:1990 212:2995 213:2819 214:1048 215:55 216:6028 217:2168 218:864 219:577 220:1820 221:1008 222:972 223:1394

End of report