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Routing Table Report 06:00 +10GMT Sat 31 Oct, 2020
Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/
Analysis Summary ----------------
BGP routing table entries examined: 814645 Prefixes after maximum aggregation (per Origin AS): 312504 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 395991 Total ASes present in the Internet Routing Table: 69519 Prefixes per ASN: 11.72 Origin-only ASes present in the Internet Routing Table: 59816 Origin ASes announcing only one prefix: 24763 Transit ASes present in the Internet Routing Table: 9703 Transit-only ASes present in the Internet Routing Table: 295 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 31 Max AS path prepend of ASN ( 45582) 27 Prefixes from unregistered ASNs in the Routing Table: 974 Number of instances of unregistered ASNs: 977 Number of 32-bit ASNs allocated by the RIRs: 33990 Number of 32-bit ASNs visible in the Routing Table: 27995 Prefixes from 32-bit ASNs in the Routing Table: 125747 Number of bogon 32-bit ASNs visible in the Routing Table: 8 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 515 Number of addresses announced to Internet: 2864428288 Equivalent to 170 /8s, 187 /16s and 181 /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: 275243
APNIC Region Analysis Summary -----------------------------
Prefixes being announced by APNIC Region ASes: 208339 Total APNIC prefixes after maximum aggregation: 62236 APNIC Deaggregation factor: 3.35 Prefixes being announced from the APNIC address blocks: 203979 Unique aggregates announced from the APNIC address blocks: 86487 APNIC Region origin ASes present in the Internet Routing Table: 10898 APNIC Prefixes per ASN: 18.72 APNIC Region origin ASes announcing only one prefix: 3085 APNIC Region transit ASes present in the Internet Routing Table: 1583 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 31 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6057 Number of APNIC addresses announced to Internet: 779452160 Equivalent to 46 /8s, 117 /16s and 127 /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: 240461 Total ARIN prefixes after maximum aggregation: 110925 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 238350 Unique aggregates announced from the ARIN address blocks: 114603 ARIN Region origin ASes present in the Internet Routing Table: 18571 ARIN Prefixes per ASN: 12.83 ARIN Region origin ASes announcing only one prefix: 6754 ARIN Region transit ASes present in the Internet Routing Table: 1884 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: 3492 Number of ARIN addresses announced to Internet: 1092338176 Equivalent to 65 /8s, 27 /16s and 194 /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: 230231 Total RIPE prefixes after maximum aggregation: 108073 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 226274 Unique aggregates announced from the RIPE address blocks: 136524 RIPE Region origin ASes present in the Internet Routing Table: 27419 RIPE Prefixes per ASN: 8.25 RIPE Region origin ASes announcing only one prefix: 11820 RIPE Region transit ASes present in the Internet Routing Table: 3857 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 9579 Number of RIPE addresses announced to Internet: 709126656 Equivalent to 42 /8s, 68 /16s and 106 /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: 110610 Total LACNIC prefixes after maximum aggregation: 25814 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 111781 Unique aggregates announced from the LACNIC address blocks: 47840 LACNIC Region origin ASes present in the Internet Routing Table: 10541 LACNIC Prefixes per ASN: 10.60 LACNIC Region origin ASes announcing only one prefix: 2620 LACNIC Region transit ASes present in the Internet Routing Table: 1954 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8136 Number of LACNIC addresses announced to Internet: 174546944 Equivalent to 10 /8s, 103 /16s and 96 /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: 24029 Total AfriNIC prefixes after maximum aggregation: 4736 AfriNIC Deaggregation factor: 5.07 Prefixes being announced from the AfriNIC address blocks: 33745 Unique aggregates announced from the AfriNIC address blocks: 10107 AfriNIC Region origin ASes present in the Internet Routing Table: 1408 AfriNIC Prefixes per ASN: 23.97 AfriNIC Region origin ASes announcing only one prefix: 483 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: 731 Number of AfriNIC addresses announced to Internet: 108495104 Equivalent to 6 /8s, 119 /16s and 129 /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 5703 775 682 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3577 1330 19 VIETEL-AS-AP Viettel Group, VN 45899 3257 1896 54 VNPT-AS-VN VNPT Corp, VN 7713 2714 829 621 TELKOMNET-AS-AP PT Telekomunikasi Indon 9808 2550 9044 57 CMNET-GD Guangdong Mobile Communication 9498 2284 450 228 BBIL-AP BHARTI Airtel Ltd., IN 4766 2166 11358 550 KIXS-AS-KR Korea Telecom, KR 4755 2142 441 190 TATACOMM-AS TATA Communications formerl 9394 2042 4913 16 CTTNET China TieTong Telecommunications 45090 2012 877 57 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 4645 309 795 CABLEONE, US 16509 4392 8766 2020 AMAZON-02, US 7155 4034 264 32 VIASAT-SP-BACKBONE, US 22773 3684 2992 188 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3351 1322 80 SHAW, CA 16625 3098 1637 2230 AKAMAI-AS, US 209 2513 5061 517 CENTURYLINK-US-LEGACY-QWEST, US 30036 2458 366 185 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 2312 2981 1625 FRONTIER-FRTR, US 20115 2161 2891 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 6208 1636 141 UNI2-AS, ES 39891 3652 203 21 ALJAWWALSTC-AS, SA 8551 3446 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 20940 3242 3359 182 AKAMAI-ASN1, EU 12389 2776 2279 878 ROSTELECOM-AS, RU 34984 2192 355 574 TELLCOM-AS, TR 9009 2169 225 1176 M247, GB 13188 1611 100 26 TRIOLAN, UA 61317 1344 156 589 ASDETUK http://www.heficed.com, GB 12357 1328 347 714 COMUNITEL SPAIN, ES
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 8117 3437 599 Uninet S.A. de C.V., MX 10620 3397 529 535 Telmex Colombia S.A., CO 11830 2561 369 63 Instituto Costarricense de Electricidad 6503 1473 312 473 Axtel, S.A.B. de C.V., MX 7303 1471 947 269 Telecom Argentina S.A., AR 13999 1469 450 400 Mega Cable, S.A. de C.V., MX 28573 1323 2250 238 CLARO S.A., BR 3816 1162 575 168 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1121 379 39 Telefonica del Peru S.A.A., PE 11664 1012 213 415 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 1572 393 22 LINKdotNET-AS, EG 36992 1206 1529 131 ETISALAT-MISR, EG 24835 1090 460 30 RAYA-AS, EG 36903 910 476 113 MT-MPLS, MA 29571 664 68 12 ORANGE-COTE-IVOIRE, CI 6713 550 1863 34 IAM-AS, MA 15399 493 46 15 WANANCHI-, KE 37342 476 32 1 MOVITEL, MZ 36935 420 519 37 Vodafone-, EG 36914 344 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 8117 3437 599 Uninet S.A. de C.V., MX 12479 6208 1636 141 UNI2-AS, ES 7545 5703 775 682 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4645 309 795 CABLEONE, US 16509 4392 8766 2020 AMAZON-02, US 7155 4034 264 32 VIASAT-SP-BACKBONE, US 22773 3684 2992 188 ASN-CXA-ALL-CCI-22773-RDC, US 39891 3652 203 21 ALJAWWALSTC-AS, SA 7552 3577 1330 19 VIETEL-AS-AP Viettel Group, VN 8551 3446 379 45 BEZEQ-INTERNATIONAL-AS Bezeqint Interne
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 6208 6067 UNI2-AS, ES 7545 5703 5021 TPG-INTERNET-AP TPG Telecom Limited, AU 7155 4034 4002 VIASAT-SP-BACKBONE, US 11492 4645 3850 CABLEONE, US 39891 3652 3631 ALJAWWALSTC-AS, SA 7552 3577 3558 VIETEL-AS-AP Viettel Group, VN 22773 3684 3496 ASN-CXA-ALL-CCI-22773-RDC, US 8551 3446 3401 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3351 3271 SHAW, CA 45899 3257 3203 VNPT-AS-VN VNPT Corp, VN
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 212434 UNALLOCATED 5.133.88.0/22 206509 KCOM-UK-AS, GB 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 174 COGENT-174, 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 46505 UNALLOCATED 12.7.131.0/24 7018 ATT-INTERNET4, US 15132 UNALLOCATED 12.9.150.0/24 1239 SPRINTLINK, 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 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 23.157.0.0/24 Origin: 395101 UNASSIGNED Transit: 33657 CMCS, 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
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 /9:13 /10:39 /11:99 /12:288 /13:576 /14:1167 /15:1929 /16:13460 /17:8199 /18:13852 /19:25231 /20:40142 /21:48747 /22:101463 /23:85390 /24:474019 /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 5175 6208 UNI2-AS, ES 11492 3763 4645 CABLEONE, US 6327 3150 3351 SHAW, CA 7155 3122 4034 VIASAT-SP-BACKBONE, US 8551 2906 3446 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 22773 2844 3684 ASN-CXA-ALL-CCI-22773-RDC, US 8151 2822 8117 Uninet S.A. de C.V., MX 39891 2801 3652 ALJAWWALSTC-AS, SA 30036 2201 2458 MEDIACOM-ENTERPRISE-BUSINESS, US 5650 1995 2312 FRONTIER-FRTR, US
Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos
Number of /24s announced per /8 block (Global) ----------------------------------------------
1:1857 2:1132 3:33 4:17 5:3587 6:53 8:1432 9:1 11:1 12:1765 13:343 14:2327 15:72 16:11 17:304 18:90 20:109 23:3966 24:2298 25:3 27:2347 31:2113 32:108 34:1 35:42 36:987 37:3465 38:1923 39:436 40:143 41:3810 42:550 43:2114 44:225 45:14690 46:3552 47:253 49:1545 50:1643 51:106 52:1130 54:220 55:702 56:6 57:51 58:1578 59:1069 60:811 61:2238 62:2198 63:2004 64:5254 65:2357 66:5073 67:2911 68:1177 69:4035 70:1397 71:679 72:2999 74:2533 75:1458 76:685 77:1979 78:1655 79:2677 80:2043 81:1583 82:1314 83:1080 84:1239 85:2616 86:618 87:1783 88:930 89:2882 90:369 91:7124 92:1595 93:2494 94:2821 95:3388 96:1213 97:340 98:950 99:981 100:72 101:1011 102:1158 103:24561 104:3590 105:375 106:884 107:2109 108:675 109:3711 110:1856 111:2298 112:1672 113:1296 114:1307 115:1825 116:1774 117:2112 118:2168 119:1695 120:838 121:968 122:2251 123:2072 124:1550 125:1985 128:1344 129:1237 130:732 131:1913 132:752 133:312 134:1355 135:329 136:645 137:893 138:2293 139:1126 140:790 141:1099 142:986 143:1230 144:1115 145:324 146:1365 147:1212 148:2100 149:1206 150:746 151:1317 152:1561 153:437 154:3306 155:1219 156:2459 157:1113 158:886 159:2016 160:1961 161:1070 162:3153 163:915 164:1519 165:1302 166:582 167:1686 168:3562 169:616 170:4241 171:765 172:1999 173:2886 174:953 175:1050 176:2805 177:4279 178:2754 179:1841 180:2238 181:2542 182:3124 183:1400 184:2437 185:17119 186:3938 187:3074 188:3249 189:2667 190:9047 191:1418 192:10553 193:7753 194:6316 195:4552 196:3149 197:2199 198:5998 199:5901 200:7283 201:5258 202:10195 203:10162 204:4631 205:3068 206:3233 207:3267 208:3975 209:4492 210:3947 211:1957 212:3495 213:3280 214:1177 215:57 216:6057 217:2452 218:803 219:420 220:2023 221:914 222:772 223:1564
End of report
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