Orbit

IPv4 Routing Table Report 06:00 +10GMT Mon 05 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: 899221 Prefixes after maximum aggregation (per Origin AS): 342927 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 442862 Total ASes present in the Internet Routing Table: 73697 Prefixes per ASN: 12.20 Origin-only ASes present in the Internet Routing Table: 63401 Origin ASes announcing only one prefix: 26031 Transit ASes present in the Internet Routing Table: 10296 Transit-only ASes present in the Internet Routing Table: 401 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 62 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 1022 Number of instances of unregistered ASNs: 1024 Number of 32-bit ASNs allocated by the RIRs: 40795 Number of 32-bit ASNs visible in the Routing Table: 33692 Prefixes from 32-bit ASNs in the Routing Table: 163753 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: 522 Number of addresses announced to Internet: 3061869312 Equivalent to 182 /8s, 128 /16s and 107 /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: 302229

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

Prefixes being announced by APNIC Region ASes: 232563 Total APNIC prefixes after maximum aggregation: 67489 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 227441 Unique aggregates announced from the APNIC address blocks: 97093 APNIC Region origin ASes present in the Internet Routing Table: 13057 APNIC Prefixes per ASN: 17.42 APNIC Region origin ASes announcing only one prefix: 3811 APNIC Region transit ASes present in the Internet Routing Table: 1755 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8357 Number of APNIC addresses announced to Internet: 773081600 Equivalent to 46 /8s, 20 /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: 266755 Total ARIN prefixes after maximum aggregation: 121577 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 268284 Unique aggregates announced from the ARIN address blocks: 129388 ARIN Region origin ASes present in the Internet Routing Table: 19041 ARIN Prefixes per ASN: 14.09 ARIN Region origin ASes announcing only one prefix: 6969 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: 4673 Number of ARIN addresses announced to Internet: 1288463616 Equivalent to 76 /8s, 204 /16s and 101 /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: 253614 Total RIPE prefixes after maximum aggregation: 119373 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 250435 Unique aggregates announced from the RIPE address blocks: 155147 RIPE Region origin ASes present in the Internet Routing Table: 28135 RIPE Prefixes per ASN: 8.90 RIPE Region origin ASes announcing only one prefix: 11985 RIPE Region transit ASes present in the Internet Routing Table: 3904 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 62 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10878 Number of RIPE addresses announced to Internet: 716120832 Equivalent to 42 /8s, 175 /16s and 35 /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: 116732 Total LACNIC prefixes after maximum aggregation: 28112 LACNIC Deaggregation factor: 4.15 Prefixes being announced from the LACNIC address blocks: 116096 Unique aggregates announced from the LACNIC address blocks: 48808 LACNIC Region origin ASes present in the Internet Routing Table: 10987 LACNIC Prefixes per ASN: 10.57 LACNIC Region origin ASes announcing only one prefix: 2682 LACNIC Region transit ASes present in the Internet Routing Table: 2238 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: 8752 Number of LACNIC addresses announced to Internet: 175848704 Equivalent to 10 /8s, 123 /16s and 61 /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: 28535 Total AfriNIC prefixes after maximum aggregation: 5631 AfriNIC Deaggregation factor: 5.07 Prefixes being announced from the AfriNIC address blocks: 36442 Unique aggregates announced from the AfriNIC address blocks: 11994 AfriNIC Region origin ASes present in the Internet Routing Table: 1693 AfriNIC Prefixes per ASN: 21.53 AfriNIC Region origin ASes announcing only one prefix: 584 AfriNIC Region transit ASes present in the Internet Routing Table: 326 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: 108057856 Equivalent to 6 /8s, 112 /16s and 213 /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 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5954 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3617 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3525 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3363 1867 85 VNPT-AS-VN VNPT Corp, VN 9498 2317 491 234 BBIL-AP BHARTI Airtel Ltd., IN 24560 2309 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2289 11250 593 KIXS-AS-KR Korea Telecom, KR 4755 2160 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 7690 10625 2899 AMAZON-02, US 11492 4547 301 569 CABLEONE, US 7155 3893 265 32 VIASAT-SP-BACKBONE, US 22773 3695 3044 314 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3511 1320 63 SHAW, CA 16625 3501 1828 2528 AKAMAI-AS, US 749 3063 50660 2330 DNIC-AS-00749, US 7018 2583 24060 1554 ATT-INTERNET4, US 30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2565 3482 360 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 6962 1730 151 UNI2-AS, ES 20940 4071 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3935 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2892 2290 912 ROSTELECOM-AS, RU 9009 2649 252 1361 M247, RO 34984 2249 357 609 TELLCOM-AS, TR 6849 2193 339 20 UKRTELNET, UA 58224 1798 937 531 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 10797 3336 599 Uninet S.A. de C.V., MX 10620 3461 506 848 Telmex Colombia S.A., CO 11830 2261 369 64 Instituto Costarricense de Electricidad 13999 2132 350 554 Mega Cable, S.A. de C.V., MX 28573 1328 2325 262 Claro NXT Telecomunicacoes Ltda, BR 6503 1294 338 522 Axtel, S.A.B. de C.V., MX 3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1152 369 22 Telefonica del Peru S.A.A., PE 11664 1134 184 474 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 1537 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1011 67 40 ORANGE-COTE-IVOIRE, CI 36935 882 520 42 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 529 54 45 WANANCHI-, KE 37342 441 32 1 MOVITEL, MZ 2018 376 319 72 TENET-1, ZA

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 10797 3336 599 Uninet S.A. de C.V., MX 9808 9130 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 7690 10625 2899 AMAZON-02, US 12479 6962 1730 151 UNI2-AS, ES 7545 5954 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4547 301 569 CABLEONE, US 20940 4071 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3935 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 9130 9083 CHINAMOBILE-CN China Mobile Communications Grou 12479 6962 6811 UNI2-AS, ES 7545 5954 5259 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 7690 4791 AMAZON-02, US 11492 4547 3978 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 20940 4071 3897 AKAMAI-ASN1, NL 8551 3935 3897 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7155 3893 3861 VIASAT-SP-BACKBONE, US 7552 3617 3596 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 /14:1195 /15:2042 /16:13498 /17:8252 /18:13752 /19:24814 /20:43123 /21:50857 /22:108668 /23:96068 /24:535888 /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 5995 6962 UNI2-AS, ES 8151 4787 10797 Uninet S.A. de C.V., MX 11492 3454 4547 CABLEONE, US 8551 3399 3935 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3319 3511 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2982 3893 VIASAT-SP-BACKBONE, US 22773 2729 3695 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US 6849 2045 2193 UKRTELNET, UA

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

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

1:1849 2:1012 3:168 4:5 5:4057 6:117 7:5 8:1543 9:1 11:173 12:1614 13:380 14:2355 15:286 16:75 17:367 18:386 20:240 21:4 22:188 23:5992 24:2435 25:4 27:2692 29:19 31:2476 32:101 34:8 35:94 36:1804 37:4565 38:3878 39:770 40:144 41:3944 42:1182 43:2291 44:303 45:16288 46:4167 47:370 49:1705 50:1920 51:244 52:1517 54:397 55:840 56:8 57:76 58:1712 59:1082 60:1005 61:2326 62:2580 63:1950 64:5613 65:2328 66:4803 67:2987 68:1371 69:4122 70:1285 71:678 72:2986 74:2634 75:1464 76:596 77:2255 78:1824 79:3155 80:2038 81:1674 82:1494 83:1220 84:1473 85:2965 86:750 87:1908 88:1160 89:3493 90:578 91:7616 92:1992 93:2564 94:3533 95:3880 96:1315 97:345 98:1168 99:740 100:69 101:1020 102:2454 103:30333 104:4562 105:502 106:825 107:2543 108:910 109:4311 110:2009 111:3254 112:2033 113:1518 114:1602 115:1985 116:1870 117:2462 118:2320 119:1875 120:1689 121:1046 122:2565 123:2126 124:1521 125:2150 128:1248 129:949 130:967 131:2020 132:799 133:400 134:1906 135:294 136:879 137:915 138:2569 139:1522 140:1042 141:1481 142:1408 143:1418 144:1199 145:354 146:1893 147:1508 148:2248 149:1850 150:866 151:1143 152:1834 153:455 154:3766 155:1408 156:1627 157:1285 158:1036 159:2236 160:2568 161:1427 162:3521 163:1448 164:1653 165:1627 166:813 167:1723 168:3849 169:913 170:4571 171:868 172:3509 173:3106 174:1033 175:1143 176:3620 177:4731 178:3548 179:2130 180:2348 181:3346 182:3092 183:1934 184:2359 185:19917 186:4599 187:3899 188:4053 189:3398 190:8999 191:1448 192:10962 193:8783 194:7188 195:5068 196:2986 197:2358 198:6006 199:6100 200:7628 201:5834 202:10221 203:9994 204:4607 205:3498 206:3829 207:3402 208:4108 209:4808 210:4157 211:2390 212:4019 213:3523 214:1097 215:57 216:6565 217:2614 218:1266 219:410 220:1799 221:951 222:666 223:2001

End of report