Orbit

Routing Table Report 06:00 +10GMT Tue 01 Dec, 2020

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

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

BGP routing table entries examined: 813302 Prefixes after maximum aggregation (per Origin AS): 312738 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 397703 Total ASes present in the Internet Routing Table: 69706 Prefixes per ASN: 11.67 Origin-only ASes present in the Internet Routing Table: 59971 Origin ASes announcing only one prefix: 24884 Transit ASes present in the Internet Routing Table: 9735 Transit-only ASes present in the Internet Routing Table: 291 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 35 Max AS path prepend of ASN ( 14754) 31 Prefixes from unregistered ASNs in the Routing Table: 909 Number of instances of unregistered ASNs: 913 Number of 32-bit ASNs allocated by the RIRs: 34296 Number of 32-bit ASNs visible in the Routing Table: 28243 Prefixes from 32-bit ASNs in the Routing Table: 126581 Number of bogon 32-bit ASNs visible in the Routing Table: 14 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 461 Number of addresses announced to Internet: 2864127744 Equivalent to 170 /8s, 183 /16s and 31 /24s Percentage of available address space announced: 77.4 Percentage of allocated address space announced: 77.4 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: 274643

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

Prefixes being announced by APNIC Region ASes: 208883 Total APNIC prefixes after maximum aggregation: 62405 APNIC Deaggregation factor: 3.35 Prefixes being announced from the APNIC address blocks: 204947 Unique aggregates announced from the APNIC address blocks: 86857 APNIC Region origin ASes present in the Internet Routing Table: 10976 APNIC Prefixes per ASN: 18.67 APNIC Region origin ASes announcing only one prefix: 3132 APNIC Region transit ASes present in the Internet Routing Table: 1582 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 32 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6129 Number of APNIC addresses announced to Internet: 778593536 Equivalent to 46 /8s, 104 /16s and 101 /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, 131072-143673 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: 239637 Total ARIN prefixes after maximum aggregation: 110947 ARIN Deaggregation factor: 2.16 Prefixes being announced from the ARIN address blocks: 239849 Unique aggregates announced from the ARIN address blocks: 115277 ARIN Region origin ASes present in the Internet Routing Table: 18589 ARIN Prefixes per ASN: 12.90 ARIN Region origin ASes announcing only one prefix: 6754 ARIN Region transit ASes present in the Internet Routing Table: 1900 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3554 Number of ARIN addresses announced to Internet: 1093460224 Equivalent to 65 /8s, 44 /16s and 225 /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: 229426 Total RIPE prefixes after maximum aggregation: 107939 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 225452 Unique aggregates announced from the RIPE address blocks: 137189 RIPE Region origin ASes present in the Internet Routing Table: 27492 RIPE Prefixes per ASN: 8.20 RIPE Region origin ASes announcing only one prefix: 11865 RIPE Region transit ASes present in the Internet Routing Table: 3874 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: 9663 Number of RIPE addresses announced to Internet: 709395712 Equivalent to 42 /8s, 72 /16s and 133 /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: 110194 Total LACNIC prefixes after maximum aggregation: 25944 LACNIC Deaggregation factor: 4.25 Prefixes being announced from the LACNIC address blocks: 111219 Unique aggregates announced from the LACNIC address blocks: 47796 LACNIC Region origin ASes present in the Internet Routing Table: 10562 LACNIC Prefixes per ASN: 10.53 LACNIC Region origin ASes announcing only one prefix: 2648 LACNIC Region transit ASes present in the Internet Routing Table: 1953 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8161 Number of LACNIC addresses announced to Internet: 173887744 Equivalent to 10 /8s, 93 /16s and 81 /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: 24252 Total AfriNIC prefixes after maximum aggregation: 4795 AfriNIC Deaggregation factor: 5.06 Prefixes being announced from the AfriNIC address blocks: 31373 Unique aggregates announced from the AfriNIC address blocks: 10178 AfriNIC Region origin ASes present in the Internet Routing Table: 1412 AfriNIC Prefixes per ASN: 22.22 AfriNIC Region origin ASes announcing only one prefix: 484 AfriNIC Region transit ASes present in the Internet Routing Table: 284 Average AfriNIC Region AS path length visible: 5.2 Max AfriNIC Region AS path length visible: 29 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 736 Number of AfriNIC addresses announced to Internet: 108366080 Equivalent to 6 /8s, 117 /16s and 137 /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 5692 777 657 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3562 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3262 1896 55 VNPT-AS-VN VNPT Corp, VN 7713 3218 936 519 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2503 9044 57 CMNET-GD Guangdong Mobile Communication 9498 2288 450 228 BBIL-AP BHARTI Airtel Ltd., IN 4766 2166 11358 551 KIXS-AS-KR Korea Telecom, KR 4755 2135 440 188 TATACOMM-AS TATA Communications formerl 9394 2058 4913 16 CTTNET China TieTong Telecommunications 45090 2058 1045 63 CNNIC-TENCENT-NET-AP Shenzhen Tencent C

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

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

ASN No of nets /20 equiv MaxAgg Description 11492 4689 311 760 CABLEONE, US 16509 4472 9053 2067 AMAZON-02, US 7155 4019 264 32 VIASAT-SP-BACKBONE, US 22773 3734 2994 196 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3354 1323 81 SHAW, CA 16625 3161 1648 2250 AKAMAI-AS, US 209 2488 5060 510 CENTURYLINK-US-LEGACY-QWEST, US 30036 2478 368 147 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2326 2983 1635 FRONTIER-FRTR, US 20115 2162 2899 504 CHARTER-20115, US

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

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

ASN No of nets /20 equiv MaxAgg Description 12479 6214 1667 141 UNI2-AS, ES 39891 3459 195 22 ALJAWWALSTC-AS, SA 20940 3303 3359 181 AKAMAI-ASN1, EU 8551 3239 378 42 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2840 2281 892 ROSTELECOM-AS, RU 9009 2201 227 1191 M247, GB 34984 2168 354 574 TELLCOM-AS, TR 13188 1610 100 31 TRIOLAN, UA 58224 1416 851 540 TCI, IR 61317 1344 177 617 ASDETUK http://www.heficed.com, GB

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8132 3435 604 Uninet S.A. de C.V., MX 10620 3384 526 559 Telmex Colombia S.A., CO 11830 2167 334 40 Instituto Costarricense de Electricidad 13999 1502 426 403 Mega Cable, S.A. de C.V., MX 6503 1471 311 475 Axtel, S.A.B. de C.V., MX 7303 1470 945 268 Telecom Argentina S.A., AR 28573 1358 2258 225 CLARO S.A., BR 6147 1148 379 39 Telefonica del Peru S.A.A., PE 3816 1111 536 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1007 213 421 Techtel LMDS Comunicaciones Interactiva

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

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

ASN No of nets /20 equiv MaxAgg Description 24863 1554 393 22 LINKdotNET-AS, EG 24835 1286 476 26 RAYA-AS, EG 36992 1130 1524 134 ETISALAT-MISR, EG 36903 938 490 130 MT-MPLS, MA 29571 705 68 12 ORANGE-COTE-IVOIRE, CI 6713 527 1855 38 IAM-AS, MA 37342 476 32 1 MOVITEL, MZ 15399 451 46 16 WANANCHI-, KE 36935 440 522 40 Vodafone-, EG 36914 358 82 3 KENET-AS, KE

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

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

ASN No of nets /20 equiv MaxAgg Description 8151 8132 3435 604 Uninet S.A. de C.V., MX 12479 6214 1667 141 UNI2-AS, ES 7545 5692 777 657 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4689 311 760 CABLEONE, US 16509 4472 9053 2067 AMAZON-02, US 7155 4019 264 32 VIASAT-SP-BACKBONE, US 22773 3734 2994 196 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3562 1330 19 VIETEL-AS-AP Viettel Group, VN 39891 3459 195 22 ALJAWWALSTC-AS, SA 10620 3384 526 559 Telmex Colombia S.A., CO

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

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

ASN No of nets Net Savings Description 12479 6214 6073 UNI2-AS, ES 7545 5692 5035 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4019 3987 VIASAT-SP-BACKBONE, US 11492 4689 3929 CABLEONE, US 7552 3562 3543 VIETEL-AS-AP Viettel Group, VN 22773 3734 3538 ASN-CXA-ALL-CCI-22773-RDC, US 39891 3459 3437 ALJAWWALSTC-AS, SA 6327 3354 3273 SHAW, CA 45899 3262 3207 VNPT-AS-VN VNPT Corp, VN 8551 3239 3197 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo

Complete listing at http://thyme.rand.apnic.net/hk/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 8.23.52.0/24 174 COGENT-174, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, US 40544 UNALLOCATED 12.0.33.0/24 6461 ZAYO-6461, US 393489 UNALLOCATED 12.7.109.0/24 7018 ATT-INTERNET4, US 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US

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

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 0.0.0.0/0 2914 NTT-COMMUNICATIONS-2914, US 192.88.99.0/24 1103 SURFNET-NL SURFnet, The Netherlands, NL

Complete listing at http://thyme.rand.apnic.net/hk/data-dsua

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: 397294 UNASSIGNED Transit: 398559 TUNBROKER, US 27.100.7.0/24 Origin: 56096 UNASSIGNED Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet 27.126.156.0/22 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala 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/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 /8:8 /9:13 /10:39 /11:99 /12:289 /13:576 /14:1169 /15:1926 /16:13445 /17:8162 /18:13866 /19:25193 /20:40004 /21:48652 /22:101442 /23:85429 /24:472968 /25:1 /26:0 /27:4 /28:6 /29:7 /30:1 /31:0 /32:2

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

ASN No of nets Total ann. Description 12479 5188 6214 UNI2-AS, ES 11492 3794 4689 CABLEONE, US 6327 3151 3354 SHAW, CA 7155 3108 4019 VIASAT-SP-BACKBONE, US 22773 2864 3734 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2851 8132 Uninet S.A. de C.V., MX 39891 2801 3459 ALJAWWALSTC-AS, SA 8551 2701 3239 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2218 2478 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2001 2326 FRONTIER-FRTR, US

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

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

1:1860 2:1195 3:35 4:17 5:3398 6:53 8:1457 9:1 11:1 12:1764 13:349 14:2323 15:72 16:12 17:306 18:92 20:111 23:4056 24:2325 25:3 27:2342 31:2134 32:105 34:1 35:34 36:1053 37:3464 38:1983 39:467 40:150 41:3732 42:560 43:2099 44:231 45:14464 46:3586 47:255 49:1562 50:1669 51:90 52:1126 54:215 55:765 56:7 57:53 58:1597 59:1042 60:813 61:2240 62:2176 63:1992 64:5202 65:2343 66:5094 67:2910 68:1169 69:4072 70:1400 71:683 72:3063 74:2540 75:1455 76:679 77:2036 78:1627 79:2483 80:1858 81:1528 82:1352 83:1088 84:1207 85:2601 86:617 87:1783 88:923 89:2851 90:390 91:7121 92:1631 93:2525 94:2879 95:3436 96:1226 97:340 98:962 99:976 100:73 101:1028 102:1175 103:24743 104:3636 105:387 106:762 107:2156 108:676 109:3721 110:1862 111:2283 112:1649 113:1259 114:1495 115:1840 116:1786 117:2094 118:2190 119:1744 120:903 121:975 122:2266 123:2109 124:1566 125:1977 128:1348 129:1240 130:765 131:1999 132:745 133:311 134:1388 135:328 136:667 137:895 138:2265 139:1148 140:815 141:1140 142:1023 143:1227 144:1208 145:332 146:1354 147:1229 148:2133 149:1249 150:750 151:1187 152:1587 153:443 154:2262 155:1255 156:1339 157:1128 158:901 159:2036 160:2012 161:1074 162:3173 163:903 164:1415 165:1313 166:582 167:1688 168:3582 169:626 170:4326 171:739 172:1996 173:2899 174:966 175:1059 176:2900 177:4367 178:2787 179:1827 180:2252 181:2476 182:3118 183:1399 184:2431 185:17349 186:4002 187:2969 188:3244 189:2698 190:8926 191:1338 192:10561 193:7813 194:6332 195:4537 196:3093 197:2194 198:6066 199:5899 200:7248 201:5052 202:10202 203:10117 204:4637 205:3088 206:3279 207:3291 208:3992 209:4560 210:3961 211:1970 212:3543 213:3171 214:1183 215:60 216:6108 217:2476 218:829 219:421 220:2021 221:918 222:777 223:1594

End of report