Orbit

Global IPv4 Routing Table Report 06:00 +10GMT Fri 01 Oct, 2021

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

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

BGP routing table entries examined: 846561 Prefixes after maximum aggregation (per Origin AS): 323795 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 415692 Total ASes present in the Internet Routing Table: 71690 Prefixes per ASN: 11.81 Origin-only ASes present in the Internet Routing Table: 61737 Origin ASes announcing only one prefix: 25502 Transit ASes present in the Internet Routing Table: 9953 Transit-only ASes present in the Internet Routing Table: 323 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 40 Max AS path prepend of ASN ( 37385) 36 Prefixes from unregistered ASNs in the Routing Table: 852 Number of instances of unregistered ASNs: 858 Number of 32-bit ASNs allocated by the RIRs: 37369 Number of 32-bit ASNs visible in the Routing Table: 30885 Prefixes from 32-bit ASNs in the Routing Table: 140064 Number of bogon 32-bit ASNs visible in the Routing Table: 30 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 461 Number of addresses announced to Internet: 3068350720 Equivalent to 182 /8s, 227 /16s and 81 /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: 99.5 Total number of prefixes smaller than registry allocations: 284770

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

Prefixes being announced by APNIC Region ASes: 217515 Total APNIC prefixes after maximum aggregation: 63589 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 212908 Unique aggregates announced from the APNIC address blocks: 91624 APNIC Region origin ASes present in the Internet Routing Table: 11900 APNIC Prefixes per ASN: 17.89 APNIC Region origin ASes announcing only one prefix: 3395 APNIC Region transit ASes present in the Internet Routing Table: 1651 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 38 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7101 Number of APNIC addresses announced to Internet: 772445952 Equivalent to 46 /8s, 10 /16s and 151 /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, 131072-147769 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: 252067 Total ARIN prefixes after maximum aggregation: 115427 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 251845 Unique aggregates announced from the ARIN address blocks: 120552 ARIN Region origin ASes present in the Internet Routing Table: 18835 ARIN Prefixes per ASN: 13.37 ARIN Region origin ASes announcing only one prefix: 6861 ARIN Region transit ASes present in the Internet Routing Table: 1915 Average ARIN Region AS path length visible: 4.4 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4110 Number of ARIN addresses announced to Internet: 1300068608 Equivalent to 77 /8s, 125 /16s and 121 /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: 239719 Total RIPE prefixes after maximum aggregation: 112441 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 235988 Unique aggregates announced from the RIPE address blocks: 145118 RIPE Region origin ASes present in the Internet Routing Table: 27994 RIPE Prefixes per ASN: 8.43 RIPE Region origin ASes announcing only one prefix: 12065 RIPE Region transit ASes present in the Internet Routing Table: 3842 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: 10394 Number of RIPE addresses announced to Internet: 711260672 Equivalent to 42 /8s, 100 /16s and 250 /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: 110274 Total LACNIC prefixes after maximum aggregation: 26433 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 111201 Unique aggregates announced from the LACNIC address blocks: 47004 LACNIC Region origin ASes present in the Internet Routing Table: 10738 LACNIC Prefixes per ASN: 10.36 LACNIC Region origin ASes announcing only one prefix: 2642 LACNIC Region transit ASes present in the Internet Routing Table: 2094 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8407 Number of LACNIC addresses announced to Internet: 176146944 Equivalent to 10 /8s, 127 /16s and 202 /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: 26134 Total AfriNIC prefixes after maximum aggregation: 5257 AfriNIC Deaggregation factor: 4.97 Prefixes being announced from the AfriNIC address blocks: 34157 Unique aggregates announced from the AfriNIC address blocks: 10985 AfriNIC Region origin ASes present in the Internet Routing Table: 1542 AfriNIC Prefixes per ASN: 22.15 AfriNIC Region origin ASes announcing only one prefix: 539 AfriNIC Region transit ASes present in the Internet Routing Table: 297 Average AfriNIC Region AS path length visible: 5.5 Max AfriNIC Region AS path length visible: 40 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 873 Number of AfriNIC addresses announced to Internet: 108100352 Equivalent to 6 /8s, 113 /16s and 123 /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 5823 786 677 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5140 8999 54 CMNET-GD Guangdong Mobile Communication 7552 3603 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3516 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3001 1897 56 VNPT-AS-VN VNPT Corp, VN 4766 2245 11373 571 KIXS-AS-KR Korea Telecom, KR 4755 2127 438 203 TATACOMM-AS TATA Communications formerl 45090 2088 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 9498 2077 471 236 BBIL-AP BHARTI Airtel Ltd., IN 23969 1952 314 16 TOT-NET TOT Public Company Limited, TH

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 16509 5618 9771 2479 AMAZON-02, US 11492 4717 312 752 CABLEONE, US 22773 4028 3037 311 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3949 264 32 VIASAT-SP-BACKBONE, US 16625 3607 1866 2517 AKAMAI-AS, US 6327 3368 1318 65 SHAW, CA 30036 2587 374 182 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2532 5028 451 CENTURYLINK-US-LEGACY-QWEST, US 20115 2242 3032 505 CHARTER-20115, US 7018 2218 24177 1424 ATT-INTERNET4, 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 6856 1726 143 UNI2-AS, ES 20940 3820 3360 194 AKAMAI-ASN1, NL 8551 3288 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3269 187 23 ALJAWWALSTC-AS, SA 12389 2864 2279 894 ROSTELECOM-AS, RU 9009 2496 259 1314 M247, GB 34984 2231 358 603 TELLCOM-AS, TR 58224 1667 897 579 TCI, IR 61317 1617 252 902 ASDETUK www.heficed.com, GB 13188 1610 100 27 TRIOLAN, UA

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 8863 3457 573 Uninet S.A. de C.V., MX 10620 3410 520 699 Telmex Colombia S.A., CO 11830 2494 369 62 Instituto Costarricense de Electricidad 13999 1703 366 462 Mega Cable, S.A. de C.V., MX 6503 1517 359 478 Axtel, S.A.B. de C.V., MX 28573 1448 2307 241 CLARO S.A., BR 3816 1240 652 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1088 370 22 Telefonica del Peru S.A.A., PE 26615 962 2347 122 TIM SA, BR 11172 957 111 70 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 1638 393 21 LINKdotNET-AS, EG 24835 1549 503 32 RAYA-AS, EG 36992 1283 1417 269 ETISALAT-MISR, EG 36903 1090 506 197 MT-MPLS, MA 29571 647 68 11 ORANGE-COTE-IVOIRE, CI 36935 607 522 40 Vodafone-, EG 6713 571 1863 34 IAM-AS, MA 15399 504 49 29 WANANCHI-, KE 37342 471 32 1 MOVITEL, MZ 2018 339 319 73 TENET-1, ZA

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 8863 3457 573 Uninet S.A. de C.V., MX 12479 6856 1726 143 UNI2-AS, ES 7545 5823 786 677 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5618 9771 2479 AMAZON-02, US 9808 5140 8999 54 CMNET-GD Guangdong Mobile Communication 11492 4717 312 752 CABLEONE, US 22773 4028 3037 311 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3949 264 32 VIASAT-SP-BACKBONE, US 20940 3820 3360 194 AKAMAI-ASN1, NL 16625 3607 1866 2517 AKAMAI-AS, US

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 6856 6713 UNI2-AS, ES 7545 5823 5146 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5140 5086 CMNET-GD Guangdong Mobile Communication Co.Ltd. 11492 4717 3965 CABLEONE, US 7155 3949 3917 VIASAT-SP-BACKBONE, US 22773 4028 3717 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3820 3626 AKAMAI-ASN1, NL 7552 3603 3584 VIETEL-AS-AP Viettel Group, VN 7713 3516 3460 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID 6327 3368 3303 SHAW, CA

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 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 23061 UNALLOCATED 8.39.119.0/24 3356 LEVEL3, US 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3, US 395438 UNALLOCATED 8.42.206.0/24 3356 LEVEL3, US 395056 UNALLOCATED 8.45.133.0/24 3356 LEVEL3, US 32306 UNALLOCATED 8.46.80.0/24 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 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 23.132.208.0/24 Origin: 7850 CITYLINKFIBER, US 23.132.208.0/24 Transit: 15164 UPNLLC, US 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: 174 COGENT-174, US 41.57.124.0/23 Origin: 37442 UNASSIGNED 41.57.124.0/23 Transit: 37204 TELONE, ZW

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 /8:16 /9:13 /10:40 /11:99 /12:301 /13:595 /14:1207 /15:2026 /16:13536 /17:8130 /18:13750 /19:24811 /20:40763 /21:49155 /22:104812 /23:90323 /24:496962 /25:1 /26:0 /27:4 /28:6 /29:6 /30:1 /31:0 /32:3

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

ASN No of nets Total ann. Description 12479 5808 6856 UNI2-AS, ES 11492 3656 4717 CABLEONE, US 8151 3237 8863 Uninet S.A. de C.V., MX 6327 3176 3368 SHAW, CA 7155 3037 3949 VIASAT-SP-BACKBONE, US 22773 2995 4028 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2805 3269 ALJAWWALSTC-AS, SA 8551 2754 3288 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 30036 2240 2587 MEDIACOM-ENTERPRISE-BUSINESS, US 11830 1928 2494 Instituto Costarricense de Electricidad y Telec

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

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

1:1907 2:1071 3:145 4:20 5:3703 6:84 7:5 8:1503 9:1 11:172 12:1720 13:391 14:2229 15:112 16:24 17:361 18:113 20:126 21:4 22:188 23:5122 24:2417 25:2 27:2536 29:19 31:2342 32:109 34:1 35:47 36:1566 37:3908 38:2255 39:565 40:165 41:3801 42:1002 43:2050 44:286 45:15400 46:3682 47:268 48:5 49:1654 50:1790 51:99 52:1285 54:248 55:729 56:4 57:52 58:1610 59:1036 60:931 61:2133 62:2258 63:1958 64:5352 65:2308 66:4963 67:2867 68:1159 69:4083 70:1361 71:675 72:3153 74:2605 75:1490 76:694 77:2024 78:1691 79:2617 80:1873 81:1523 82:1375 83:1151 84:1274 85:2816 86:719 87:1837 88:974 89:2993 90:505 91:7367 92:1840 93:2545 94:3148 95:3493 96:1297 97:346 98:976 99:959 100:75 101:1044 102:1683 103:26784 104:4001 105:437 106:814 107:2344 108:717 109:3865 110:1922 111:2692 112:1880 113:1304 114:1465 115:1909 116:1806 117:2180 118:2223 119:1830 120:1102 121:975 122:2487 123:2131 124:1536 125:1861 128:1344 129:1333 130:889 131:2022 132:744 133:362 134:1853 135:314 136:782 137:849 138:2372 139:1186 140:755 141:1228 142:1203 143:1360 144:1267 145:322 146:1545 147:1404 148:2132 149:1497 150:826 151:1086 152:1643 153:426 154:3066 155:1339 156:1866 157:1235 158:1005 159:2003 160:2250 161:1252 162:3358 163:1104 164:1540 165:1439 166:583 167:1627 168:3655 169:683 170:4315 171:806 172:2756 173:2927 174:1001 175:1127 176:3304 177:4466 178:3004 179:1885 180:2244 181:2646 182:2974 183:1595 184:2420 185:18835 186:4171 187:3146 188:3374 189:2889 190:8507 191:1310 192:10688 193:8333 194:6756 195:4833 196:2878 197:2116 198:6016 199:5935 200:7302 201:5431 202:10142 203:9996 204:4502 205:3368 206:3784 207:3352 208:4014 209:4721 210:3973 211:2239 212:3749 213:3366 214:1166 215:64 216:6337 217:2586 218:1051 219:452 220:1631 221:920 222:673 223:1803

End of report