Orbit

IPv4 Routing Table Report 06:00 +10GMT Fri 02 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: 897914 Prefixes after maximum aggregation (per Origin AS): 342840 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 442175 Total ASes present in the Internet Routing Table: 73625 Prefixes per ASN: 12.20 Origin-only ASes present in the Internet Routing Table: 63364 Origin ASes announcing only one prefix: 26015 Transit ASes present in the Internet Routing Table: 10261 Transit-only ASes present in the Internet Routing Table: 403 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: 999 Number of instances of unregistered ASNs: 1001 Number of 32-bit ASNs allocated by the RIRs: 40754 Number of 32-bit ASNs visible in the Routing Table: 33619 Prefixes from 32-bit ASNs in the Routing Table: 163437 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: 516 Number of addresses announced to Internet: 3061252608 Equivalent to 182 /8s, 119 /16s and 2 /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: 301625

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

Prefixes being announced by APNIC Region ASes: 232402 Total APNIC prefixes after maximum aggregation: 67504 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 227273 Unique aggregates announced from the APNIC address blocks: 96955 APNIC Region origin ASes present in the Internet Routing Table: 13035 APNIC Prefixes per ASN: 17.44 APNIC Region origin ASes announcing only one prefix: 3804 APNIC Region transit ASes present in the Internet Routing Table: 1745 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: 8331 Number of APNIC addresses announced to Internet: 772933632 Equivalent to 46 /8s, 18 /16s and 8 /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: 266434 Total ARIN prefixes after maximum aggregation: 121511 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 267988 Unique aggregates announced from the ARIN address blocks: 129357 ARIN Region origin ASes present in the Internet Routing Table: 19037 ARIN Prefixes per ASN: 14.08 ARIN Region origin ASes announcing only one prefix: 6979 ARIN Region transit ASes present in the Internet Routing Table: 1907 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: 4667 Number of ARIN addresses announced to Internet: 1288536832 Equivalent to 76 /8s, 205 /16s and 131 /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: 253426 Total RIPE prefixes after maximum aggregation: 119392 RIPE Deaggregation factor: 2.12 Prefixes being announced from the RIPE address blocks: 250200 Unique aggregates announced from the RIPE address blocks: 154971 RIPE Region origin ASes present in the Internet Routing Table: 28114 RIPE Prefixes per ASN: 8.90 RIPE Region origin ASes announcing only one prefix: 11964 RIPE Region transit ASes present in the Internet Routing Table: 3892 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: 10863 Number of RIPE addresses announced to Internet: 715927552 Equivalent to 42 /8s, 172 /16s and 48 /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: 116077 Total LACNIC prefixes after maximum aggregation: 28058 LACNIC Deaggregation factor: 4.14 Prefixes being announced from the LACNIC address blocks: 115462 Unique aggregates announced from the LACNIC address blocks: 48469 LACNIC Region origin ASes present in the Internet Routing Table: 10961 LACNIC Prefixes per ASN: 10.53 LACNIC Region origin ASes announcing only one prefix: 2684 LACNIC Region transit ASes present in the Internet Routing Table: 2219 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: 8729 Number of LACNIC addresses announced to Internet: 175620352 Equivalent to 10 /8s, 119 /16s and 193 /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: 28576 Total AfriNIC prefixes after maximum aggregation: 5633 AfriNIC Deaggregation factor: 5.07 Prefixes being announced from the AfriNIC address blocks: 36474 Unique aggregates announced from the AfriNIC address blocks: 11991 AfriNIC Region origin ASes present in the Internet Routing Table: 1695 AfriNIC Prefixes per ASN: 21.52 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: 1029 Number of AfriNIC addresses announced to Internet: 107937792 Equivalent to 6 /8s, 111 /16s and 0 /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 9128 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5952 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3616 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3525 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3361 1867 85 VNPT-AS-VN VNPT Corp, VN 9498 2308 491 234 BBIL-AP BHARTI Airtel Ltd., IN 24560 2305 848 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2285 11250 593 KIXS-AS-KR Korea Telecom, KR 4755 2159 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 7666 10623 2904 AMAZON-02, US 11492 4546 301 570 CABLEONE, US 7155 3896 265 32 VIASAT-SP-BACKBONE, US 22773 3702 3060 316 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3527 1320 63 SHAW, CA 16625 3505 1828 2528 AKAMAI-AS, US 749 3064 50661 2331 DNIC-AS-00749, US 30036 2583 369 337 MEDIACOM-ENTERPRISE-BUSINESS, US 7018 2581 24059 1552 ATT-INTERNET4, 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 6955 1730 151 UNI2-AS, ES 20940 4070 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3977 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2886 2290 912 ROSTELECOM-AS, RU 9009 2650 252 1362 M247, RO 34984 2249 357 609 TELLCOM-AS, TR 6849 2194 339 20 UKRTELNET, UA 58224 1801 937 531 TCI, IR 13188 1577 98 70 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 10795 3336 598 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 2128 349 551 Mega Cable, S.A. de C.V., MX 28573 1324 2323 272 Claro NXT Telecomunicacoes Ltda, BR 6503 1294 338 522 Axtel, S.A.B. de C.V., MX 3816 1288 728 155 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1153 369 22 Telefonica del Peru S.A.A., PE 11664 1133 184 474 Techtel LMDS Comunicaciones Interactiva 26615 988 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 1535 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1010 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 377 319 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 10795 3336 598 Uninet S.A. de C.V., MX 9808 9128 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 7666 10623 2904 AMAZON-02, US 12479 6955 1730 151 UNI2-AS, ES 7545 5952 786 694 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4546 301 570 CABLEONE, US 20940 4070 3399 174 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3977 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 7155 3896 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 9128 9081 CHINAMOBILE-CN China Mobile Communications Grou 12479 6955 6804 UNI2-AS, ES 7545 5952 5258 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 7666 4762 AMAZON-02, US 11492 4546 3976 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 8551 3977 3939 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 20940 4070 3896 AKAMAI-ASN1, NL 7155 3896 3864 VIASAT-SP-BACKBONE, US 7552 3616 3595 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 23.131.184.0/24 Origin: 174 COGENT-174, US 23.131.184.0/24 Transit: 2914 NTT-LTD-2914, US 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

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 /15:2040 /16:13494 /17:8245 /18:13750 /19:24791 /20:43055 /21:50851 /22:108588 /23:96012 /24:534829 /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 5988 6955 UNI2-AS, ES 8151 4779 10795 Uninet S.A. de C.V., MX 11492 3453 4546 CABLEONE, US 8551 3441 3977 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3335 3527 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2985 3896 VIASAT-SP-BACKBONE, US 22773 2733 3702 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) ----------------------------------------------

1:1848 2:1019 3:166 4:5 5:4066 6:118 7:5 8:1542 9:1 11:173 12:1614 13:380 14:2336 15:285 16:73 17:367 18:384 20:239 21:4 22:188 23:5981 24:2441 25:6 27:2690 29:19 31:2481 32:104 34:8 35:94 36:1803 37:4564 38:3866 39:769 40:144 41:3953 42:1183 43:2290 44:301 45:16219 46:4134 47:371 49:1706 50:1920 51:244 52:1506 54:397 55:832 56:8 57:75 58:1714 59:1081 60:1004 61:2325 62:2569 63:1945 64:5632 65:2333 66:4793 67:2983 68:1370 69:4107 70:1288 71:678 72:2984 74:2637 75:1469 76:596 77:2240 78:1822 79:3155 80:2037 81:1673 82:1495 83:1216 84:1487 85:2963 86:750 87:1917 88:1168 89:3472 90:576 91:7602 92:1989 93:2562 94:3527 95:3877 96:1315 97:343 98:1161 99:740 100:69 101:1044 102:2442 103:30256 104:4552 105:483 106:826 107:2529 108:911 109:4265 110:2010 111:3221 112:2037 113:1518 114:1604 115:1986 116:1866 117:2463 118:2319 119:1838 120:1692 121:1048 122:2566 123:2127 124:1522 125:2140 128:1246 129:980 130:967 131:2008 132:796 133:400 134:1910 135:266 136:874 137:917 138:2540 139:1522 140:1032 141:1482 142:1413 143:1417 144:1202 145:352 146:1887 147:1513 148:2200 149:1842 150:861 151:1144 152:1833 153:455 154:3775 155:1405 156:1630 157:1290 158:1033 159:2233 160:2570 161:1421 162:3513 163:1445 164:1655 165:1622 166:833 167:1715 168:3846 169:911 170:4553 171:866 172:3518 173:3105 174:1033 175:1143 176:3623 177:4698 178:3535 179:2122 180:2346 181:3336 182:3095 183:1934 184:2346 185:19911 186:4547 187:3767 188:4033 189:3348 190:8985 191:1465 192:10970 193:8774 194:7183 195:5074 196:2989 197:2381 198:6000 199:6094 200:7615 201:5813 202:10210 203:9992 204:4595 205:3462 206:3842 207:3404 208:4097 209:4793 210:4160 211:2388 212:4014 213:3445 214:1102 215:56 216:6560 217:2606 218:1266 219:410 220:1798 221:953 222:666 223:2001

End of report