Orbit

IPv4 Routing Table Report 06:00 +10GMT Thu 08 Dec, 2022

BGP Table (Global) as seen in Hong Kong.

Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/hk/

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

BGP routing table entries examined: 898742 Prefixes after maximum aggregation (per Origin AS): 343272 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 442485 Total ASes present in the Internet Routing Table: 73692 Prefixes per ASN: 12.20 Origin-only ASes present in the Internet Routing Table: 63408 Origin ASes announcing only one prefix: 26035 Transit ASes present in the Internet Routing Table: 10284 Transit-only ASes present in the Internet Routing Table: 404 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 60 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 1071 Number of instances of unregistered ASNs: 1073 Number of 32-bit ASNs allocated by the RIRs: 40817 Number of 32-bit ASNs visible in the Routing Table: 33713 Prefixes from 32-bit ASNs in the Routing Table: 163679 Number of bogon 32-bit ASNs visible in the Routing Table: 38 Special use prefixes present in the Routing Table: 3 Prefixes being announced from unallocated address space: 548 Number of addresses announced to Internet: 3061521152 Equivalent to 182 /8s, 123 /16s and 27 /24s Percentage of available address space announced: 82.7 Percentage of allocated address space announced: 82.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 301999

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

Prefixes being announced by APNIC Region ASes: 232516 Total APNIC prefixes after maximum aggregation: 67638 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 227396 Unique aggregates announced from the APNIC address blocks: 97096 APNIC Region origin ASes present in the Internet Routing Table: 13079 APNIC Prefixes per ASN: 17.39 APNIC Region origin ASes announcing only one prefix: 3821 APNIC Region transit ASes present in the Internet Routing Table: 1752 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8381 Number of APNIC addresses announced to Internet: 772950528 Equivalent to 46 /8s, 18 /16s and 74 /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, 131072-151865 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: 266577 Total ARIN prefixes after maximum aggregation: 121571 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 268239 Unique aggregates announced from the ARIN address blocks: 129317 ARIN Region origin ASes present in the Internet Routing Table: 19014 ARIN Prefixes per ASN: 14.11 ARIN Region origin ASes announcing only one prefix: 6955 ARIN Region transit ASes present in the Internet Routing Table: 1906 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4677 Number of ARIN addresses announced to Internet: 1288385536 Equivalent to 76 /8s, 203 /16s and 52 /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: 253494 Total RIPE prefixes after maximum aggregation: 119533 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 250285 Unique aggregates announced from the RIPE address blocks: 155116 RIPE Region origin ASes present in the Internet Routing Table: 28123 RIPE Prefixes per ASN: 8.90 RIPE Region origin ASes announcing only one prefix: 11984 RIPE Region transit ASes present in the Internet Routing Table: 3897 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10876 Number of RIPE addresses announced to Internet: 716003328 Equivalent to 42 /8s, 173 /16s and 88 /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: 116503 Total LACNIC prefixes after maximum aggregation: 28120 LACNIC Deaggregation factor: 4.14 Prefixes being announced from the LACNIC address blocks: 115855 Unique aggregates announced from the LACNIC address blocks: 48562 LACNIC Region origin ASes present in the Internet Routing Table: 10979 LACNIC Prefixes per ASN: 10.55 LACNIC Region origin ASes announcing only one prefix: 2687 LACNIC Region transit ASes present in the Internet Routing Table: 2241 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 48 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8747 Number of LACNIC addresses announced to Internet: 175799296 Equivalent to 10 /8s, 122 /16s and 124 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 28581 Total AfriNIC prefixes after maximum aggregation: 5615 AfriNIC Deaggregation factor: 5.09 Prefixes being announced from the AfriNIC address blocks: 36418 Unique aggregates announced from the AfriNIC address blocks: 11947 AfriNIC Region origin ASes present in the Internet Routing Table: 1691 AfriNIC Prefixes per ASN: 21.54 AfriNIC Region origin ASes announcing only one prefix: 588 AfriNIC Region transit ASes present in the Internet Routing Table: 324 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 60 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1032 Number of AfriNIC addresses announced to Internet: 108069888 Equivalent to 6 /8s, 113 /16s and 4 /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 9808 9132 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5945 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3624 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3519 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3362 1867 87 VNPT-AS-VN VNPT Corp, VN 9498 2325 491 234 BBIL-AP BHARTI Airtel Ltd., IN 24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2289 11250 593 KIXS-AS-KR Korea Telecom, KR 4755 2161 440 215 TATACOMM-AS TATA Communications formerl 45090 2144 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute

Complete listing at https://thyme.apnic.net/hk/data-ASnet-APNIC

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

ASN No of nets /20 equiv MaxAgg Description 16509 7669 10620 2921 AMAZON-02, US 11492 4547 301 569 CABLEONE, US 7155 3893 265 32 VIASAT-SP-BACKBONE, US 22773 3687 3059 310 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3528 1320 63 SHAW, CA 16625 3497 1824 2525 AKAMAI-AS, US 749 3030 50577 2297 DNIC-AS-00749, US 7018 2593 24125 1560 ATT-INTERNET4, US 30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2566 3482 361 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/hk/data-ASnet-ARIN

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

ASN No of nets /20 equiv MaxAgg Description 12479 6961 1730 151 UNI2-AS, ES 20940 4066 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3916 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2881 2290 906 ROSTELECOM-AS, RU 9009 2648 252 1361 M247, RO 34984 2250 357 610 TELLCOM-AS, TR 6849 2194 339 20 UKRTELNET, UA 58224 1800 938 528 TCI, IR 13188 1610 100 27 TRIOLAN, UA

Complete listing at https://thyme.apnic.net/hk/data-ASnet-RIPE

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

ASN No of nets /20 equiv MaxAgg Description 8151 10831 3338 597 Uninet S.A. de C.V., MX 10620 3459 506 850 Telmex Colombia S.A., CO 11830 2261 369 64 Instituto Costarricense de Electricidad 13999 2137 351 558 Mega Cable, S.A. de C.V., MX 28573 1332 2327 261 Claro NXT Telecomunicacoes Ltda, BR 6503 1294 338 522 Axtel, S.A.B. de C.V., MX 3816 1291 740 156 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1153 370 22 Telefonica del Peru S.A.A., PE 11664 1136 184 473 Techtel LMDS Comunicaciones Interactiva 26615 989 2466 43 TIM SA, BR

Complete listing at https://thyme.apnic.net/hk/data-ASnet-LACNIC

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

ASN No of nets /20 equiv MaxAgg Description 24835 1548 537 31 RAYA-AS, EG 24863 1538 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1014 67 40 ORANGE-COTE-IVOIRE, CI 36935 880 520 42 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 530 54 45 WANANCHI-, KE 37342 441 32 1 MOVITEL, MZ 24757 367 73 5 EthioNet-AS, ET

Complete listing at https://thyme.apnic.net/hk/data-ASnet-AFRINIC

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

ASN No of nets /20 equiv MaxAgg Description 8151 10831 3338 597 Uninet S.A. de C.V., MX 9808 9132 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 7669 10620 2921 AMAZON-02, US 12479 6961 1730 151 UNI2-AS, ES 7545 5945 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4547 301 569 CABLEONE, US 20940 4066 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3916 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 7155 3893 265 32 VIASAT-SP-BACKBONE, US

Complete listing at https://thyme.apnic.net/hk/data-ASnet

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

ASN No of nets Net Savings Description 9808 9132 9085 CHINAMOBILE-CN China Mobile Communications Grou 12479 6961 6810 UNI2-AS, ES 7545 5945 5250 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 7669 4748 AMAZON-02, US 11492 4547 3978 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 20940 4066 3892 AKAMAI-ASN1, NL 8551 3916 3878 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7155 3893 3861 VIASAT-SP-BACKBONE, US 7552 3624 3603 VIETEL-AS-AP Viettel Group, VN

Complete listing at https://thyme.apnic.net/hk/data-CIDRnet

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

Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US

Complete listing at https://thyme.apnic.net/hk/data-badAS

Prefixes from the Special Purpose Address Registry (Global) -----------------------------------------------------------

Prefix Origin AS Description 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL 198.19.224.0/24 56207 COMCLARK-PH ComClark Network & Technology Corp, 198.51.100.0/24 29766 CHSPSC-29766, US

Complete listing at https://thyme.apnic.net/hk/data-spar

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

Unassigned Network ASN Information AS Name 23.131.185.0/24 Origin: 174 COGENT-174, US 23.131.185.0/24 Transit: 2914 NTT-LTD-2914, US 23.131.186.0/24 Origin: 174 COGENT-174, US 23.131.186.0/24 Transit: 2914 NTT-LTD-2914, US 23.131.187.0/24 Origin: 174 COGENT-174, US 23.131.187.0/24 Transit: 2914 NTT-LTD-2914, US 23.131.188.0/24 Origin: 46450 PILOT, US 23.131.188.0/24 Transit: 2914 NTT-LTD-2914, US 23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN 23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN

Complete listing at https://thyme.apnic.net/hk/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

!!Default route being announced!!

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:38 /11:100 /12:295 /13:584 /14:1196 /15:2042 /16:13496 /17:8246 /18:13747 /19:24794 /20:42986 /21:50836 /22:108590 /23:95906 /24:535839 /25:1 /26:0 /27:4 /28:4 /29:4 /30:1 /31:0 /32:3

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

ASN No of nets Total ann. Description 12479 5996 6961 UNI2-AS, ES 8151 4820 10831 Uninet S.A. de C.V., MX 11492 3454 4547 CABLEONE, US 8551 3382 3916 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3336 3528 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2982 3893 VIASAT-SP-BACKBONE, US 22773 2725 3687 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US 6849 2046 2194 UKRTELNET, UA

Complete listing at https://thyme.apnic.net/hk/data-sXXas-nos

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

1:1771 2:1012 3:168 4:5 5:4068 6:110 7:5 8:1541 9:1 11:173 12:1613 13:379 14:2363 15:286 16:75 17:369 18:382 20:242 21:4 22:188 23:5981 24:2445 25:4 27:2692 29:19 31:2462 32:99 34:8 35:95 36:1807 37:4561 38:3917 39:814 40:144 41:3951 42:1184 43:2298 44:303 45:16283 46:4146 47:370 49:1705 50:1926 51:245 52:1523 54:394 55:836 56:8 57:76 58:1713 59:1079 60:1006 61:2322 62:2594 63:1948 64:5605 65:2321 66:4823 67:2995 68:1368 69:4126 70:1282 71:654 72:2987 74:2621 75:1464 76:595 77:2243 78:1823 79:3149 80:2042 81:1669 82:1484 83:1218 84:1470 85:2961 86:744 87:1915 88:1163 89:3479 90:580 91:7608 92:1985 93:2562 94:3521 95:3881 96:1316 97:345 98:1169 99:740 100:69 101:1047 102:2458 103:30367 104:4554 105:482 106:818 107:2545 108:912 109:4313 110:2004 111:3253 112:2030 113:1520 114:1603 115:1988 116:1865 117:2465 118:2320 119:1876 120:1688 121:1044 122:2571 123:2130 124:1521 125:2149 128:1250 129:976 130:955 131:1987 132:799 133:400 134:1908 135:294 136:879 137:916 138:2574 139:1492 140:1041 141:1482 142:1406 143:1423 144:1198 145:352 146:1889 147:1516 148:2250 149:1858 150:871 151:1144 152:1840 153:457 154:3794 155:1406 156:1625 157:1284 158:1035 159:2235 160:2570 161:1426 162:3531 163:1461 164:1652 165:1625 166:834 167:1728 168:3815 169:918 170:4560 171:866 172:3511 173:3105 174:1035 175:1142 176:3616 177:4730 178:3539 179:2126 180:2348 181:3321 182:3103 183:1932 184:2363 185:19909 186:4593 187:3914 188:4046 189:3414 190:8970 191:1478 192:10977 193:8789 194:7197 195:5083 196:2982 197:2389 198:6002 199:6100 200:7612 201:5841 202:10236 203:9984 204:4609 205:3488 206:3793 207:3403 208:4112 209:4807 210:4161 211:2392 212:4022 213:3519 214:1101 215:55 216:6574 217:2629 218:1252 219:410 220:1784 221:953 222:669 223:1984

End of report