Routing Table Report 06:00 +10GMT Mon 13 Jul, 2020 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 800320 Prefixes after maximum aggregation (per Origin AS): 307523 Deaggregation factor: 2.60 Unique aggregates announced (without unneeded subnets): 393277 Total ASes present in the Internet Routing Table: 68322 Prefixes per ASN: 11.71 Origin-only ASes present in the Internet Routing Table: 58751 Origin ASes announcing only one prefix: 24505 Transit ASes present in the Internet Routing Table: 9571 Transit-only ASes present in the Internet Routing Table: 297 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 44 Max AS path prepend of ASN ( 22394) 38 Prefixes from unregistered ASNs in the Routing Table: 833 Number of instances of unregistered ASNs: 834 Number of 32-bit ASNs allocated by the RIRs: 32458 Number of 32-bit ASNs visible in the Routing Table: 26652 Prefixes from 32-bit ASNs in the Routing Table: 121788 Number of bogon 32-bit ASNs visible in the Routing Table: 6 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 510 Number of addresses announced to Internet: 2843079936 Equivalent to 169 /8s, 117 /16s and 245 /24s Percentage of available address space announced: 76.8 Percentage of allocated address space announced: 76.8 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: 267622 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 207347 Total APNIC prefixes after maximum aggregation: 61869 APNIC Deaggregation factor: 3.35 Prefixes being announced from the APNIC address blocks: 201117 Unique aggregates announced from the APNIC address blocks: 85745 APNIC Region origin ASes present in the Internet Routing Table: 10629 APNIC Prefixes per ASN: 18.92 APNIC Region origin ASes announcing only one prefix: 2990 APNIC Region transit ASes present in the Internet Routing Table: 1576 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: 5749 Number of APNIC addresses announced to Internet: 767592448 Equivalent to 45 /8s, 192 /16s and 136 /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, 131072-141625 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: 237634 Total ARIN prefixes after maximum aggregation: 109007 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 235017 Unique aggregates announced from the ARIN address blocks: 116753 ARIN Region origin ASes present in the Internet Routing Table: 18433 ARIN Prefixes per ASN: 12.75 ARIN Region origin ASes announcing only one prefix: 6733 ARIN Region transit ASes present in the Internet Routing Table: 1882 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 43 Number of ARIN region 32-bit ASNs visible in the Routing Table: 3293 Number of ARIN addresses announced to Internet: 1082288384 Equivalent to 64 /8s, 130 /16s and 105 /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, 393216-399260 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: 224229 Total RIPE prefixes after maximum aggregation: 106490 RIPE Deaggregation factor: 2.11 Prefixes being announced from the RIPE address blocks: 220840 Unique aggregates announced from the RIPE address blocks: 134271 RIPE Region origin ASes present in the Internet Routing Table: 27137 RIPE Prefixes per ASN: 8.14 RIPE Region origin ASes announcing only one prefix: 11766 RIPE Region transit ASes present in the Internet Routing Table: 3816 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9264 Number of RIPE addresses announced to Internet: 708702464 Equivalent to 42 /8s, 61 /16s and 241 /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: 107090 Total LACNIC prefixes after maximum aggregation: 24730 LACNIC Deaggregation factor: 4.33 Prefixes being announced from the LACNIC address blocks: 108199 Unique aggregates announced from the LACNIC address blocks: 46812 LACNIC Region origin ASes present in the Internet Routing Table: 10069 LACNIC Prefixes per ASN: 10.75 LACNIC Region origin ASes announcing only one prefix: 2531 LACNIC Region transit ASes present in the Internet Routing Table: 1873 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 44 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 7652 Number of LACNIC addresses announced to Internet: 174559744 Equivalent to 10 /8s, 103 /16s and 146 /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: 23187 Total AfriNIC prefixes after maximum aggregation: 4774 AfriNIC Deaggregation factor: 4.86 Prefixes being announced from the AfriNIC address blocks: 34636 Unique aggregates announced from the AfriNIC address blocks: 9276 AfriNIC Region origin ASes present in the Internet Routing Table: 1400 AfriNIC Prefixes per ASN: 24.74 AfriNIC Region origin ASes announcing only one prefix: 485 AfriNIC Region transit ASes present in the Internet Routing Table: 282 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: 694 Number of AfriNIC addresses announced to Internet: 109503744 Equivalent to 6 /8s, 134 /16s and 229 /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 5513 735 656 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3426 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3167 1839 101 VNPT-AS-VN VNPT Corp, VN 7713 2691 824 557 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2509 9043 60 CMNET-GD Guangdong Mobile Communication 9498 2283 434 226 BBIL-AP BHARTI Airtel Ltd., IN 4755 2133 441 193 TATACOMM-AS TATA Communications formerl 4766 2084 11100 548 KIXS-AS-KR Korea Telecom, KR 9394 2056 4914 18 CTTNET China TieTong Telecommunications 9829 1854 1324 44 BSNL-NIB National Internet Backbone, IN 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 4456 299 656 CABLEONE, US 7155 4019 264 27 VIASAT-SP-BACKBONE, US 16509 4012 8143 1801 AMAZON-02, US 22773 3584 2970 163 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3326 1323 82 SHAW, CA 16625 3131 1635 2226 AKAMAI-AS, US 209 2441 5077 532 CENTURYLINK-US-LEGACY-QWEST, US 30036 2424 365 158 MEDIACOM-ENTERPRISE-BUSINESS, US 26484 2311 145 245 IKGUL-26484, US 5650 2306 2981 1622 FRONTIER-FRTR, 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 5839 1652 135 UNI2-AS, ES 8551 3169 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3056 1312 1326 AKAMAI-ASN1, EU 39891 2879 171 19 ALJAWWALSTC-AS, SA 12389 2513 2263 756 ROSTELECOM-AS, RU 34984 2163 354 566 TELLCOM-AS, TR 9009 2097 217 1132 M247, GB 13188 1609 100 35 TRIOLAN, UA 61317 1375 164 589 ASDETUK http://www.heficed.com, GB 25019 1186 990 109 SAUDINETSTC-AS, SA 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 6781 3331 597 Uninet S.A. de C.V., MX 10620 3368 530 504 Telmex Colombia S.A., CO 11830 2639 369 63 Instituto Costarricense de Electricidad 6503 1694 325 381 Mega Cable, S.A. de C.V., MX 7303 1498 968 250 Telecom Argentina S.A., AR 13999 1445 517 339 Mega Cable, S.A. de C.V., MX 28573 1372 2247 217 CLARO S.A., BR 6147 1121 379 39 Telefonica del Peru S.A.A., PE 3816 1115 570 152 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 934 112 71 Alestra, S. de R.L. de C.V., MX 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 1490 393 22 LINKdotNET-AS, EG 24835 1120 474 23 RAYA-AS, EG 36992 1112 1539 76 ETISALAT-MISR, EG 36903 910 476 112 MT-MPLS, MA 29571 626 68 11 ORANGE-COTE-IVOIRE, CI 6713 551 1863 34 IAM-AS, MA 15399 491 45 12 WANANCHI-, KE 37342 482 32 1 MOVITEL, MZ 36935 438 522 41 Vodafone-, EG 23889 344 231 15 MauritiusTelecom, MU 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 6781 3331 597 Uninet S.A. de C.V., MX 12479 5839 1652 135 UNI2-AS, ES 7545 5513 735 656 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4456 299 656 CABLEONE, US 7155 4019 264 27 VIASAT-SP-BACKBONE, US 16509 4012 8143 1801 AMAZON-02, US 22773 3584 2970 163 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3426 1330 19 VIETEL-AS-AP Viettel Group, VN 10620 3368 530 504 Telmex Colombia S.A., CO 6327 3326 1323 82 SHAW, CA 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 5839 5704 UNI2-AS, ES 7545 5513 4857 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4019 3992 VIASAT-SP-BACKBONE, US 11492 4456 3800 CABLEONE, US 22773 3584 3421 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3426 3407 VIETEL-AS-AP Viettel Group, VN 6327 3326 3244 SHAW, CA 8551 3169 3124 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 45899 3167 3066 VNPT-AS-VN VNPT Corp, VN 10620 3368 2864 Telmex Colombia S.A., CO 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 22357 UNALLOCATED 8.7.108.0/24 3356 LEVEL3, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, US 62485 UNALLOCATED 8.23.229.0/24 3356 LEVEL3, US 32985 UNALLOCATED 8.28.31.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 174 COGENT-174, US 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 26584 UNALLOCATED 8.42.62.0/23 209 CENTURYLINK-US-LEGACY-QWEST, 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 46766 UNALLOCATED 8.44.208.0/24 3356 LEVEL3, 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 6939 HURRICANE, US Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 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 27.126.158.0/23 Origin: 55827 UNASSIGNED Transit: 9930 TTNET-MY TIME dotCom Berhad No. 14, Jala 41.67.208.0/21 Origin: 15964 CAMNET-AS, CM Transit: 12956 TELEFONICA TELXIUS, ES 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 /8:9 /9:11 /10:36 /11:98 /12:282 /13:574 /14:1169 /15:1917 /16:13344 /17:8168 /18:13810 /19:25466 /20:39902 /21:47620 /22:100165 /23:82750 /24:464978 /25:1 /26:0 /27:4 /28:6 /29:7 /30:1 /31:0 /32:1 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 4863 5839 UNI2-AS, ES 11492 3516 4456 CABLEONE, US 6327 3123 3326 SHAW, CA 7155 3112 4019 VIASAT-SP-BACKBONE, US 22773 2782 3584 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2628 3169 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 8151 2459 6781 Uninet S.A. de C.V., MX 39891 2417 2879 ALJAWWALSTC-AS, SA 30036 2166 2424 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 1993 2306 FRONTIER-FRTR, US Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1767 2:1184 3:30 4:17 5:3369 6:52 8:1429 9:1 11:1 12:1780 13:510 14:2291 15:72 16:8 17:290 18:80 20:108 23:3747 24:2285 25:3 27:2546 31:2082 32:124 34:1 35:42 36:954 37:3257 38:1931 39:428 40:122 41:3647 42:839 43:2096 44:207 45:14449 46:3667 47:233 49:1458 50:1543 51:90 52:1105 54:224 55:671 56:6 57:49 58:1706 59:1042 60:759 61:2253 62:2114 63:1967 64:5203 65:2267 66:5004 67:2871 68:1173 69:3928 70:1399 71:674 72:2857 74:2559 75:1447 76:653 77:1925 78:1637 79:2382 80:1896 81:1638 82:1306 83:1045 84:1226 85:2594 86:537 87:1733 88:971 89:2752 90:295 91:7024 92:1528 93:2469 94:2711 95:3224 96:1219 97:338 98:920 99:975 100:70 101:1010 102:990 103:23744 104:3441 105:391 106:869 107:2043 108:688 109:3632 110:1823 111:1981 112:1634 113:1268 114:1301 115:1815 116:1747 117:2075 118:2109 119:1685 120:781 121:985 122:2408 123:2002 124:1535 125:1958 128:1366 129:1216 130:663 131:1859 132:767 133:306 134:1346 135:304 136:613 137:851 138:2204 139:1009 140:749 141:1050 142:934 143:1223 144:1094 145:332 146:1371 147:991 148:2115 149:1216 150:802 151:1044 152:1489 153:416 154:4528 155:1118 156:2988 157:1109 158:848 159:1972 160:1905 161:1066 162:3080 163:832 164:1474 165:1288 166:555 167:1594 168:3509 169:577 170:4226 171:777 172:1942 173:2548 174:982 175:1045 176:2576 177:4644 178:2685 179:1531 180:2224 181:2482 182:3050 183:1140 184:2405 185:16454 186:3753 187:2876 188:3198 189:2428 190:8738 191:1345 192:10406 193:7533 194:6252 195:4377 196:3175 197:2012 198:6096 199:5878 200:7216 201:5184 202:10152 203:10073 204:4534 205:3104 206:3174 207:3251 208:4034 209:4444 210:3749 211:1899 212:3384 213:3114 214:1155 215:62 216:5993 217:2379 218:825 219:423 220:2014 221:935 222:811 223:1517 End of report