Orbit

Routing Table Report 08:00 +10GMT Thu 01 Apr, 2021

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

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

BGP routing table entries examined: 837641 Prefixes after maximum aggregation (per Origin AS): 320356 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 405493 Total ASes present in the Internet Routing Table: 70661 Prefixes per ASN: 11.85 Origin-only ASes present in the Internet Routing Table: 60973 Origin ASes announcing only one prefix: 25112 Transit ASes present in the Internet Routing Table: 9688 Transit-only ASes present in the Internet Routing Table: 307 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 33 Max AS path prepend of ASN ( 45582) 29 Prefixes from unregistered ASNs in the Routing Table: 972 Number of instances of unregistered ASNs: 995 Number of 32-bit ASNs allocated by the RIRs: 35571 Number of 32-bit ASNs visible in the Routing Table: 29444 Prefixes from 32-bit ASNs in the Routing Table: 132609 Number of bogon 32-bit ASNs visible in the Routing Table: 37 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 518 Number of addresses announced to Internet: 2909080320 Equivalent to 173 /8s, 101 /16s and 11 /24s Percentage of available address space announced: 78.6 Percentage of allocated address space announced: 78.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 288412

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

Prefixes being announced by APNIC Region ASes: 211690 Total APNIC prefixes after maximum aggregation: 62588 APNIC Deaggregation factor: 3.38 Prefixes being announced from the APNIC address blocks: 207885 Unique aggregates announced from the APNIC address blocks: 88600 APNIC Region origin ASes present in the Internet Routing Table: 11213 APNIC Prefixes per ASN: 18.54 APNIC Region origin ASes announcing only one prefix: 3202 APNIC Region transit ASes present in the Internet Routing Table: 1575 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 33 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6450 Number of APNIC addresses announced to Internet: 770876672 Equivalent to 45 /8s, 242 /16s and 165 /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, 131072-143673 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: 244025 Total ARIN prefixes after maximum aggregation: 112231 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 244565 Unique aggregates announced from the ARIN address blocks: 117408 ARIN Region origin ASes present in the Internet Routing Table: 18719 ARIN Prefixes per ASN: 13.07 ARIN Region origin ASes announcing only one prefix: 6797 ARIN Region transit ASes present in the Internet Routing Table: 1882 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3789 Number of ARIN addresses announced to Internet: 1144579840 Equivalent to 68 /8s, 56 /16s and 231 /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, 393216-401308 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, 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: 243710 Total RIPE prefixes after maximum aggregation: 113364 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 239564 Unique aggregates announced from the RIPE address blocks: 140925 RIPE Region origin ASes present in the Internet Routing Table: 27825 RIPE Prefixes per ASN: 8.61 RIPE Region origin ASes announcing only one prefix: 11953 RIPE Region transit ASes present in the Internet Routing Table: 3788 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10066 Number of RIPE addresses announced to Internet: 710648832 Equivalent to 42 /8s, 91 /16s and 164 /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 196608-213403 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: 112075 Total LACNIC prefixes after maximum aggregation: 26519 LACNIC Deaggregation factor: 4.23 Prefixes being announced from the LACNIC address blocks: 113189 Unique aggregates announced from the LACNIC address blocks: 48175 LACNIC Region origin ASes present in the Internet Routing Table: 10734 LACNIC Prefixes per ASN: 10.54 LACNIC Region origin ASes announcing only one prefix: 2661 LACNIC Region transit ASes present in the Internet Routing Table: 2019 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8346 Number of LACNIC addresses announced to Internet: 174933248 Equivalent to 10 /8s, 109 /16s and 69 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-272796 + 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: 25169 Total AfriNIC prefixes after maximum aggregation: 4915 AfriNIC Deaggregation factor: 5.12 Prefixes being announced from the AfriNIC address blocks: 31920 Unique aggregates announced from the AfriNIC address blocks: 9915 AfriNIC Region origin ASes present in the Internet Routing Table: 1447 AfriNIC Prefixes per ASN: 22.06 AfriNIC Region origin ASes announcing only one prefix: 499 AfriNIC Region transit ASes present in the Internet Routing Table: 282 Average AfriNIC Region AS path length visible: 4.1 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 793 Number of AfriNIC addresses announced to Internet: 107620096 Equivalent to 6 /8s, 106 /16s and 39 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 5729 783 669 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5056 9044 58 CMNET-GD Guangdong Mobile Communication 7713 3526 1022 55 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3519 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 2909 1896 54 VNPT-AS-VN VNPT Corp, VN 9498 2319 482 233 BBIL-AP BHARTI Airtel Ltd., IN 4766 2207 11102 560 KIXS-AS-KR Korea Telecom, KR 4755 2145 441 190 TATACOMM-AS TATA Communications formerl 45090 2097 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 23969 1944 314 16 TOT-NET TOT Public Company Limited, TH

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 16509 4925 9260 2215 AMAZON-02, US 11492 4750 315 707 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3893 2998 246 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3361 1743 2385 AKAMAI-AS, US 6327 3357 1317 71 SHAW, CA 30036 2540 372 93 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2528 5054 486 CENTURYLINK-US-LEGACY-QWEST, US 5650 2351 2996 1636 FRONTIER-FRTR, US 5972 2199 446 800 DNIC-ASBLK-05800-06055, 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 47331 7754 1043 3471 TTNET, TR 12479 6385 1701 138 UNI2-AS, ES 8551 3598 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3528 3359 188 AKAMAI-ASN1, NL 39891 3266 187 22 ALJAWWALSTC-AS, SA 12389 2864 2282 892 ROSTELECOM-AS, RU 9009 2381 246 1279 M247, GB 34984 2194 356 583 TELLCOM-AS, TR 13188 1610 100 31 TRIOLAN, UA 58224 1570 881 572 TCI, IR

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 8463 3472 570 Uninet S.A. de C.V., MX 10620 3413 527 596 Telmex Colombia S.A., CO 11830 2560 369 63 Instituto Costarricense de Electricidad 7303 1867 1710 290 Telecom Argentina S.A., AR 13999 1654 446 427 Mega Cable, S.A. de C.V., MX 6503 1443 311 476 Axtel, S.A.B. de C.V., MX 28573 1355 2269 222 CLARO S.A., BR 3816 1210 623 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1128 377 39 Telefonica del Peru S.A.A., PE 11664 995 211 399 Techtel LMDS Comunicaciones Interactiva

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 1583 393 22 LINKdotNET-AS, EG 24835 1440 486 27 RAYA-AS, EG 36992 1194 1537 174 ETISALAT-MISR, EG 36903 977 510 104 MT-MPLS, MA 29571 710 68 11 ORANGE-COTE-IVOIRE, CI 6713 539 1863 34 IAM-AS, MA 36935 511 521 39 Vodafone-, EG 37342 487 32 1 MOVITEL, MZ 15399 480 47 19 WANANCHI-, KE 23889 447 232 16 MauritiusTelecom, MU

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 8151 8463 3472 570 Uninet S.A. de C.V., MX 47331 7754 1043 3471 TTNET, TR 12479 6385 1701 138 UNI2-AS, ES 7545 5729 783 669 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5056 9044 58 CMNET-GD Guangdong Mobile Communication 16509 4925 9260 2215 AMAZON-02, US 11492 4750 315 707 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3893 2998 246 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3598 378 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

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

Global Per AS Maximum Aggregation summary -----------------------------------------

ASN No of nets Net Savings Description 12479 6385 6247 UNI2-AS, ES 7545 5729 5060 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5056 4998 CMNET-GD Guangdong Mobile Communication Co.Ltd. 47331 7754 4283 TTNET, TR 11492 4750 4043 CABLEONE, US 7155 4027 3995 VIASAT-SP-BACKBONE, US 22773 3893 3647 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3598 3558 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7552 3519 3500 VIETEL-AS-AP Viettel Group, VN 7713 3526 3471 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID

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

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

Bad AS Designation Net Originated Transit AS Transit AS Name 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 LIGHTOWER, US 18604 UNALLOCATED 8.25.204.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US

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

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

Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED Transit: 11426 TWC-11426-CAROLINAS, US 23.142.80.0/24 Origin: 397881 STINGERS, US Transit: 398481 REDMERCURY, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala

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 /8:10 /9:12 /10:39 /11:102 /12:292 /13:574 /14:1179 /15:1941 /16:13470 /17:8213 /18:13566 /19:25200 /20:40228 /21:49971 /22:104234 /23:88862 /24:489748 /25:0 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0

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

ASN No of nets Total ann. Description 47331 6930 7754 TTNET, TR 12479 5340 6385 UNI2-AS, ES 11492 3804 4750 CABLEONE, US 6327 3164 3357 SHAW, CA 7155 3115 4027 VIASAT-SP-BACKBONE, US 8551 3062 3598 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 3035 8463 Uninet S.A. de C.V., MX 22773 2936 3893 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2801 3266 ALJAWWALSTC-AS, SA 30036 2237 2540 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1602 2:1113 3:94 4:19 5:3561 6:62 7:5 8:1474 9:1 11:36 12:1749 13:357 14:2239 15:73 16:15 17:317 18:93 20:123 22:188 23:4591 24:2394 25:2 27:2502 31:2300 32:104 34:2 35:39 36:1216 37:4012 38:2060 39:573 40:156 41:3753 42:619 43:2072 44:238 45:14921 46:3648 47:319 49:1565 50:1749 51:92 52:1206 54:219 55:775 56:6 57:58 58:1532 59:1056 60:889 61:2231 62:2200 63:1956 64:5260 65:2362 66:5118 67:2878 68:1151 69:4044 70:1394 71:686 72:3189 74:2573 75:1483 76:684 77:2017 78:3666 79:2774 80:1852 81:1635 82:1346 83:1112 84:1255 85:3353 86:709 87:1782 88:2701 89:3021 90:423 91:7281 92:1744 93:2536 94:3048 95:4413 96:1258 97:343 98:990 99:971 100:73 101:1044 102:1315 103:25342 104:3692 105:422 106:714 107:2243 108:700 109:3975 110:1870 111:2656 112:1863 113:1237 114:1442 115:1849 116:1781 117:2153 118:2152 119:1779 120:1058 121:981 122:2239 123:2157 124:1508 125:1911 128:1312 129:944 130:819 131:2014 132:748 133:355 134:1575 135:287 136:735 137:911 138:2311 139:1196 140:726 141:1183 142:1109 143:1254 144:1250 145:332 146:1367 147:1281 148:2205 149:1435 150:785 151:1079 152:1548 153:391 154:2247 155:1325 156:1479 157:1162 158:923 159:2027 160:2075 161:1131 162:3232 163:973 164:1502 165:1332 166:589 167:1768 168:3537 169:660 170:4273 171:763 172:2112 173:2935 174:968 175:1066 176:3067 177:4317 178:2896 179:1956 180:2282 181:2552 182:3164 183:1580 184:2422 185:18121 186:4188 187:3098 188:3297 189:2830 190:8900 191:1476 192:10593 193:7962 194:6559 195:4691 196:2903 197:2178 198:5992 199:5995 200:7409 201:5340 202:10132 203:10030 204:4610 205:3313 206:3451 207:3284 208:4005 209:4636 210:3953 211:2078 212:3666 213:3287 214:1202 215:61 216:6184 217:2524 218:1012 219:471 220:2028 221:957 222:777 223:1704

End of report