Orbit

Routing Table Report 08:00 +10GMT Tue 25 May, 2021

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

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

BGP routing table entries examined: 842333 Prefixes after maximum aggregation (per Origin AS): 321977 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 407978 Total ASes present in the Internet Routing Table: 71119 Prefixes per ASN: 11.84 Origin-only ASes present in the Internet Routing Table: 61348 Origin ASes announcing only one prefix: 25236 Transit ASes present in the Internet Routing Table: 9771 Transit-only ASes present in the Internet Routing Table: 313 Average AS path length visible in the Internet Routing Table: 4.0 Max AS path length visible: 35 Max AS path prepend of ASN ( 45582) 29 Prefixes from unregistered ASNs in the Routing Table: 1153 Number of instances of unregistered ASNs: 1177 Number of 32-bit ASNs allocated by the RIRs: 36114 Number of 32-bit ASNs visible in the Routing Table: 29961 Prefixes from 32-bit ASNs in the Routing Table: 134927 Number of bogon 32-bit ASNs visible in the Routing Table: 44 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 630 Number of addresses announced to Internet: 3039142400 Equivalent to 181 /8s, 37 /16s and 162 /24s Percentage of available address space announced: 82.1 Percentage of allocated address space announced: 82.1 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: 289727

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

Prefixes being announced by APNIC Region ASes: 212817 Total APNIC prefixes after maximum aggregation: 62503 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 208873 Unique aggregates announced from the APNIC address blocks: 89799 APNIC Region origin ASes present in the Internet Routing Table: 11472 APNIC Prefixes per ASN: 18.21 APNIC Region origin ASes announcing only one prefix: 3285 APNIC Region transit ASes present in the Internet Routing Table: 1606 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6694 Number of APNIC addresses announced to Internet: 773226752 Equivalent to 46 /8s, 22 /16s and 129 /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, 131072-147769 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: 246854 Total ARIN prefixes after maximum aggregation: 113006 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 247179 Unique aggregates announced from the ARIN address blocks: 118086 ARIN Region origin ASes present in the Internet Routing Table: 18770 ARIN Prefixes per ASN: 13.17 ARIN Region origin ASes announcing only one prefix: 6807 ARIN Region transit ASes present in the Internet Routing Table: 1898 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3880 Number of ARIN addresses announced to Internet: 1271399936 Equivalent to 75 /8s, 200 /16s and 6 /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: 245348 Total RIPE prefixes after maximum aggregation: 114208 RIPE Deaggregation factor: 2.15 Prefixes being announced from the RIPE address blocks: 241399 Unique aggregates announced from the RIPE address blocks: 142041 RIPE Region origin ASes present in the Internet Routing Table: 27917 RIPE Prefixes per ASN: 8.65 RIPE Region origin ASes announcing only one prefix: 11965 RIPE Region transit ASes present in the Internet Routing Table: 3792 Average RIPE Region AS path length visible: 3.8 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10182 Number of RIPE addresses announced to Internet: 710537472 Equivalent to 42 /8s, 89 /16s and 241 /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: 110754 Total LACNIC prefixes after maximum aggregation: 26532 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 111872 Unique aggregates announced from the LACNIC address blocks: 47079 LACNIC Region origin ASes present in the Internet Routing Table: 10756 LACNIC Prefixes per ASN: 10.40 LACNIC Region origin ASes announcing only one prefix: 2681 LACNIC Region transit ASes present in the Internet Routing Table: 2029 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: 8393 Number of LACNIC addresses announced to Internet: 176188160 Equivalent to 10 /8s, 128 /16s and 107 /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: 25407 Total AfriNIC prefixes after maximum aggregation: 4956 AfriNIC Deaggregation factor: 5.13 Prefixes being announced from the AfriNIC address blocks: 32380 Unique aggregates announced from the AfriNIC address blocks: 10474 AfriNIC Region origin ASes present in the Internet Routing Table: 1466 AfriNIC Prefixes per ASN: 22.09 AfriNIC Region origin ASes announcing only one prefix: 498 AfriNIC Region transit ASes present in the Internet Routing Table: 292 Average AfriNIC Region AS path length visible: 4.2 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 812 Number of AfriNIC addresses announced to Internet: 107335680 Equivalent to 6 /8s, 101 /16s and 208 /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 5777 782 668 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5266 8995 52 CMNET-GD Guangdong Mobile Communication 7713 3521 1023 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 7552 3506 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 2798 1896 54 VNPT-AS-VN VNPT Corp, VN 9498 2342 482 241 BBIL-AP BHARTI Airtel Ltd., IN 4766 2202 11103 557 KIXS-AS-KR Korea Telecom, KR 4755 2127 441 192 TATACOMM-AS TATA Communications formerl 45090 2116 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 23969 1943 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 5226 9381 2283 AMAZON-02, US 11492 4795 317 601 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3917 3002 244 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3403 1748 2398 AKAMAI-AS, US 6327 3358 1317 68 SHAW, CA 30036 2564 372 172 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2523 5034 479 CENTURYLINK-US-LEGACY-QWEST, US 5972 2243 452 778 DNIC-ASBLK-05800-06055, US 20115 2167 2927 513 CHARTER-20115, 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 7741 1038 3499 TTNET, TR 12479 6654 1725 146 UNI2-AS, ES 20940 3569 3359 182 AKAMAI-ASN1, NL 8551 3428 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3266 187 22 ALJAWWALSTC-AS, SA 12389 2889 2281 892 ROSTELECOM-AS, RU 9009 2427 253 1303 M247, GB 34984 2203 355 591 TELLCOM-AS, TR 13188 1609 100 31 TRIOLAN, UA 58224 1589 883 579 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 8589 3483 571 Uninet S.A. de C.V., MX 10620 3422 526 613 Telmex Colombia S.A., CO 11830 2494 369 62 Instituto Costarricense de Electricidad 13999 1730 435 445 Mega Cable, S.A. de C.V., MX 6503 1451 311 477 Axtel, S.A.B. de C.V., MX 28573 1392 2282 227 CLARO S.A., BR 3816 1233 648 150 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1120 377 38 Telefonica del Peru S.A.A., PE 11664 1004 208 417 Techtel LMDS Comunicaciones Interactiva 11172 963 111 69 Alestra, S. de R.L. de C.V., MX

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 1593 393 22 LINKdotNET-AS, EG 24835 1452 494 28 RAYA-AS, EG 36992 1196 1473 176 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 731 68 11 ORANGE-COTE-IVOIRE, CI 6713 612 1863 34 IAM-AS, MA 36935 526 522 40 Vodafone-, EG 15399 482 48 24 WANANCHI-, KE 23889 439 232 16 MauritiusTelecom, MU 2018 321 319 74 TENET-1, ZA

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 8589 3483 571 Uninet S.A. de C.V., MX 47331 7741 1038 3499 TTNET, TR 12479 6654 1725 146 UNI2-AS, ES 7545 5777 782 668 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5266 8995 52 CMNET-GD Guangdong Mobile Communication 16509 5226 9381 2283 AMAZON-02, US 11492 4795 317 601 CABLEONE, US 7155 4027 264 32 VIASAT-SP-BACKBONE, US 22773 3917 3002 244 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3569 3359 182 AKAMAI-ASN1, NL

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 6654 6508 UNI2-AS, ES 9808 5266 5214 CMNET-GD Guangdong Mobile Communication Co.Ltd. 7545 5777 5109 TPG-INTERNET-AP TPG Telecom Limited, AU 47331 7741 4242 TTNET, TR 11492 4795 4194 CABLEONE, US 7155 4027 3995 VIASAT-SP-BACKBONE, US 22773 3917 3673 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3506 3487 VIETEL-AS-AP Viettel Group, VN 7713 3521 3465 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 8551 3428 3389 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

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 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 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 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, 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: 398481 REDMERCURY, US Transit: 209319 IPV6ROUTING, US 23.162.32.0/24 Origin: 32444 SAFELINK-MV, US Transit: 174 COGENT-174, 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

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 /9:13 /10:40 /11:100 /12:306 /13:585 /14:1185 /15:1991 /16:13447 /17:8190 /18:13634 /19:25152 /20:40056 /21:49412 /22:104773 /23:89664 /24:493769 /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 6928 7741 TTNET, TR 12479 5610 6654 UNI2-AS, ES 11492 3831 4795 CABLEONE, US 6327 3166 3358 SHAW, CA 8151 3140 8589 Uninet S.A. de C.V., MX 7155 3115 4027 VIASAT-SP-BACKBONE, US 22773 2950 3917 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2893 3428 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 39891 2801 3266 ALJAWWALSTC-AS, SA 30036 2231 2564 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1608 2:1195 3:128 4:20 5:3563 6:74 7:5 8:1502 9:1 11:164 12:1740 13:364 14:2199 15:76 16:15 17:322 18:107 20:122 21:1 22:188 23:4736 24:2429 25:2 27:2526 29:19 31:2315 32:104 34:16 35:45 36:1394 37:3779 38:2143 39:589 40:154 41:3781 42:631 43:2059 44:257 45:14907 46:3685 47:319 49:1566 50:1782 51:100 52:1277 54:237 55:751 56:7 57:55 58:1509 59:1045 60:921 61:2149 62:2269 63:1964 64:5332 65:2398 66:5042 67:2903 68:1161 69:4059 70:1382 71:678 72:3169 74:2604 75:1487 76:692 77:2007 78:3691 79:2596 80:1867 81:1638 82:1366 83:1130 84:1268 85:3399 86:705 87:1817 88:2697 89:3006 90:469 91:7322 92:1774 93:2520 94:3127 95:4473 96:1268 97:345 98:999 99:970 100:77 101:1034 102:1421 103:25908 104:3742 105:433 106:715 107:2270 108:712 109:4011 110:1883 111:2806 112:1876 113:1196 114:1442 115:1892 116:1779 117:2183 118:2159 119:1783 120:1082 121:935 122:2307 123:2187 124:1528 125:1851 128:1209 129:1257 130:843 131:2037 132:743 133:356 134:1611 135:292 136:733 137:927 138:2326 139:1176 140:729 141:1184 142:1187 143:1279 144:1261 145:329 146:1393 147:1311 148:2199 149:1425 150:811 151:1073 152:1543 153:412 154:2457 155:1326 156:1507 157:1174 158:908 159:2036 160:2308 161:1162 162:3266 163:991 164:1520 165:1386 166:596 167:1763 168:3562 169:679 170:4241 171:763 172:2382 173:2960 174:992 175:1059 176:3139 177:4354 178:2902 179:1944 180:2250 181:2606 182:3154 183:1521 184:2429 185:18249 186:4152 187:3107 188:3301 189:2893 190:8948 191:1425 192:10637 193:8117 194:6625 195:4741 196:2872 197:1950 198:6036 199:5993 200:7416 201:5297 202:10095 203:10028 204:4609 205:3338 206:3464 207:3328 208:4007 209:4681 210:3952 211:2100 212:3693 213:3364 214:1217 215:62 216:6216 217:2520 218:1052 219:461 220:2038 221:926 222:684 223:1703

End of report