Orbit

IPv4 Routing Table Report 06:00 +10GMT Thu 01 Sep, 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: 890023 Prefixes after maximum aggregation (per Origin AS): 339552 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 438496 Total ASes present in the Internet Routing Table: 73410 Prefixes per ASN: 12.12 Origin-only ASes present in the Internet Routing Table: 63133 Origin ASes announcing only one prefix: 26007 Transit ASes present in the Internet Routing Table: 10277 Transit-only ASes present in the Internet Routing Table: 388 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 48 Max AS path prepend of ASN ( 11432) 45 Prefixes from unregistered ASNs in the Routing Table: 973 Number of instances of unregistered ASNs: 975 Number of 32-bit ASNs allocated by the RIRs: 40105 Number of 32-bit ASNs visible in the Routing Table: 33192 Prefixes from 32-bit ASNs in the Routing Table: 158105 Number of bogon 32-bit ASNs visible in the Routing Table: 39 Special use prefixes present in the Routing Table: 3 Prefixes being announced from unallocated address space: 512 Number of addresses announced to Internet: 3067599872 Equivalent to 182 /8s, 215 /16s and 220 /24s Percentage of available address space announced: 82.9 Percentage of allocated address space announced: 82.9 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: 299164

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

Prefixes being announced by APNIC Region ASes: 229625 Total APNIC prefixes after maximum aggregation: 66694 APNIC Deaggregation factor: 3.44 Prefixes being announced from the APNIC address blocks: 224722 Unique aggregates announced from the APNIC address blocks: 96098 APNIC Region origin ASes present in the Internet Routing Table: 12832 APNIC Prefixes per ASN: 17.51 APNIC Region origin ASes announcing only one prefix: 3738 APNIC Region transit ASes present in the Internet Routing Table: 1737 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8118 Number of APNIC addresses announced to Internet: 772739328 Equivalent to 46 /8s, 15 /16s and 17 /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: 264083 Total ARIN prefixes after maximum aggregation: 120782 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 264421 Unique aggregates announced from the ARIN address blocks: 127811 ARIN Region origin ASes present in the Internet Routing Table: 19022 ARIN Prefixes per ASN: 13.90 ARIN Region origin ASes announcing only one prefix: 6915 ARIN Region transit ASes present in the Internet Routing Table: 1899 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4587 Number of ARIN addresses announced to Internet: 1293655296 Equivalent to 77 /8s, 27 /16s and 157 /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: 251884 Total RIPE prefixes after maximum aggregation: 118081 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 249127 Unique aggregates announced from the RIPE address blocks: 153316 RIPE Region origin ASes present in the Internet Routing Table: 28149 RIPE Prefixes per ASN: 8.85 RIPE Region origin ASes announcing only one prefix: 12060 RIPE Region transit ASes present in the Internet Routing Table: 3933 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 36 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10771 Number of RIPE addresses announced to Internet: 717219072 Equivalent to 42 /8s, 191 /16s and 229 /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: 115409 Total LACNIC prefixes after maximum aggregation: 27719 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 115081 Unique aggregates announced from the LACNIC address blocks: 48982 LACNIC Region origin ASes present in the Internet Routing Table: 10967 LACNIC Prefixes per ASN: 10.49 LACNIC Region origin ASes announcing only one prefix: 2702 LACNIC Region transit ASes present in the Internet Routing Table: 2213 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: 8707 Number of LACNIC addresses announced to Internet: 176293120 Equivalent to 10 /8s, 130 /16s and 5 /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: 28049 Total AfriNIC prefixes after maximum aggregation: 5545 AfriNIC Deaggregation factor: 5.06 Prefixes being announced from the AfriNIC address blocks: 36159 Unique aggregates announced from the AfriNIC address blocks: 11849 AfriNIC Region origin ASes present in the Internet Routing Table: 1677 AfriNIC Prefixes per ASN: 21.56 AfriNIC Region origin ASes announcing only one prefix: 592 AfriNIC Region transit ASes present in the Internet Routing Table: 329 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 37 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1009 Number of AfriNIC addresses announced to Internet: 107408640 Equivalent to 6 /8s, 102 /16s and 237 /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 9117 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5927 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU 7713 3518 1042 61 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3371 1877 67 VNPT-AS-VN VNPT Corp, VN 7552 3363 1330 19 VIETEL-AS-AP Viettel Group, VN 4766 2263 11124 599 KIXS-AS-KR Korea Telecom, KR 9498 2255 491 235 BBIL-AP BHARTI Airtel Ltd., IN 24560 2189 851 410 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 45090 2143 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2123 425 214 TATACOMM-AS TATA Communications formerl

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 6935 10420 2785 AMAZON-02, US 11492 4532 300 592 CABLEONE, US 7155 3906 265 32 VIASAT-SP-BACKBONE, US 22773 3800 3060 346 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3504 1813 2521 AKAMAI-AS, US 6327 3454 1319 63 SHAW, CA 749 3036 50728 2294 DNIC-AS-00749, US 30036 2606 370 264 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2529 3387 363 GOOGLE-CLOUD-PLATFORM, US 209 2359 4936 404 CENTURYLINK-US-LEGACY-QWEST, 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 6887 1730 144 UNI2-AS, ES 20940 4061 3360 195 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3997 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2879 2290 909 ROSTELECOM-AS, RU 6849 2759 355 21 UKRTELNET, UA 9009 2573 249 1328 M247, GB 34984 2256 359 633 TELLCOM-AS, TR 58224 1762 928 506 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 10630 3393 560 Uninet S.A. de C.V., MX 10620 3495 515 789 Telmex Colombia S.A., CO 11830 2341 369 64 Instituto Costarricense de Electricidad 13999 1978 321 509 Mega Cable, S.A. de C.V., MX 28573 1360 2327 267 Claro NXT Telecomunicacoes Ltda, BR 6503 1289 338 521 Axtel, S.A.B. de C.V., MX 3816 1272 699 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1135 369 21 Telefonica del Peru S.A.A., PE 11664 1052 180 463 Techtel LMDS Comunicaciones Interactiva 26615 980 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 24863 1602 393 21 LINKdotNET-AS, EG 24835 1520 521 31 RAYA-AS, EG 36992 1325 1519 268 ETISALAT-MISR, EG 36903 1268 550 99 MT-MPLS, MA 29571 999 68 38 ORANGE-COTE-IVOIRE, CI 36935 810 520 42 Vodafone-, EG 6713 611 1863 34 IAM-AS, MA 15399 520 52 39 WANANCHI-, KE 37342 481 32 1 MOVITEL, MZ 2018 367 319 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 10630 3393 560 Uninet S.A. de C.V., MX 9808 9117 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 6935 10420 2785 AMAZON-02, US 12479 6887 1730 144 UNI2-AS, ES 7545 5927 789 696 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4532 300 592 CABLEONE, US 20940 4061 3360 195 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3997 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 7155 3906 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 9117 9070 CHINAMOBILE-CN China Mobile Communications Grou 12479 6887 6743 UNI2-AS, ES 7545 5927 5231 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 6935 4150 AMAZON-02, US 39891 4010 3963 ALJAWWALSTC-AS, SA 8551 3997 3959 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 4532 3940 CABLEONE, US 7155 3906 3874 VIASAT-SP-BACKBONE, US 20940 4061 3866 AKAMAI-ASN1, NL 7713 3518 3457 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID

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 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US 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 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, US 18798 UNALLOCATED 8.40.106.0/24 6461 ZAYO-6461, US 394856 UNALLOCATED 8.40.216.0/24 3356 LEVEL3, 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 23.128.80.0/24 Origin: 397372 UNASSIGNED 23.128.80.0/24 Transit: 577 BACOM, CA 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 27.100.7.0/24 Origin: 56096 UNASSIGNED 27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 41.57.124.0/22 Origin: 37442 UNASSIGNED 41.57.124.0/22 Transit: 37204 TELONE, ZW 41.57.124.0/23 Origin: 37442 UNASSIGNED 41.57.124.0/23 Transit: 37204 TELONE, ZW

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 /11:101 /12:298 /13:589 /14:1204 /15:2057 /16:13503 /17:8260 /18:13789 /19:24738 /20:43191 /21:50730 /22:107668 /23:95185 /24:528625 /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 5874 6887 UNI2-AS, ES 8151 4423 10630 Uninet S.A. de C.V., MX 8551 3456 3997 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 11492 3451 4532 CABLEONE, US 6327 3264 3454 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2995 3906 VIASAT-SP-BACKBONE, US 22773 2827 3800 ASN-CXA-ALL-CCI-22773-RDC, US 6849 2616 2759 UKRTELNET, UA 30036 2262 2606 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1938 2:1019 3:159 4:5 5:3859 6:115 7:6 8:1528 9:1 11:173 12:1632 13:337 14:2358 15:248 16:46 17:361 18:218 20:243 21:4 22:188 23:5884 24:2410 25:6 27:2634 29:19 31:2414 32:90 34:7 35:88 36:1839 37:4470 38:3451 39:722 40:149 41:3910 42:1130 43:2209 44:287 45:16008 46:4169 47:300 49:1685 50:1945 51:238 52:1465 54:385 55:750 56:8 57:58 58:1707 59:1083 60:975 61:2269 62:2542 63:1915 64:5595 65:2309 66:4817 67:2943 68:1205 69:4140 70:1309 71:680 72:3012 74:2638 75:1404 76:585 77:2257 78:1912 79:3126 80:2036 81:1651 82:1478 83:1215 84:1360 85:2972 86:732 87:1890 88:1172 89:3416 90:548 91:7622 92:2049 93:2539 94:3522 95:3867 96:1298 97:350 98:1029 99:720 100:77 101:1058 102:2272 103:29587 104:4560 105:469 106:888 107:2561 108:865 109:4323 110:1993 111:3290 112:2050 113:1492 114:1472 115:1958 116:1898 117:2468 118:2301 119:1794 120:1762 121:1014 122:2518 123:2077 124:1525 125:2058 128:1217 129:1027 130:1003 131:2032 132:780 133:377 134:1932 135:298 136:857 137:871 138:2512 139:1512 140:951 141:1457 142:1343 143:1407 144:1196 145:341 146:1848 147:1516 148:2195 149:1795 150:863 151:1080 152:1870 153:465 154:3693 155:1446 156:1709 157:1267 158:1032 159:2187 160:2529 161:1320 162:3496 163:1397 164:1604 165:1647 166:776 167:1750 168:3786 169:868 170:4508 171:840 172:3340 173:3117 174:1019 175:1144 176:3623 177:4702 178:3571 179:2142 180:2322 181:3247 182:3079 183:1930 184:2372 185:19572 186:4528 187:3784 188:3979 189:3338 190:8994 191:1454 192:10952 193:8647 194:7082 195:5040 196:2950 197:2371 198:5989 199:6040 200:7505 201:5732 202:10114 203:9981 204:4515 205:3463 206:3767 207:3434 208:4040 209:4701 210:4121 211:2290 212:4032 213:3444 214:1119 215:66 216:6368 217:2629 218:1270 219:404 220:1744 221:946 222:655 223:1970

End of report