Orbit

Global IPv4 Routing Table Report 06:00 +10GMT Wed 29 Sep, 2021

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

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

BGP routing table entries examined: 846932 Prefixes after maximum aggregation (per Origin AS): 323584 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 415326 Total ASes present in the Internet Routing Table: 71715 Prefixes per ASN: 11.81 Origin-only ASes present in the Internet Routing Table: 61751 Origin ASes announcing only one prefix: 25525 Transit ASes present in the Internet Routing Table: 9964 Transit-only ASes present in the Internet Routing Table: 327 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 40 Max AS path prepend of ASN ( 37385) 36 Prefixes from unregistered ASNs in the Routing Table: 848 Number of instances of unregistered ASNs: 855 Number of 32-bit ASNs allocated by the RIRs: 37349 Number of 32-bit ASNs visible in the Routing Table: 30877 Prefixes from 32-bit ASNs in the Routing Table: 139933 Number of bogon 32-bit ASNs visible in the Routing Table: 33 Special use prefixes present in the Routing Table: 2 Prefixes being announced from unallocated address space: 458 Number of addresses announced to Internet: 3067576832 Equivalent to 182 /8s, 215 /16s and 130 /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: 285022

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

Prefixes being announced by APNIC Region ASes: 217650 Total APNIC prefixes after maximum aggregation: 63568 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 213012 Unique aggregates announced from the APNIC address blocks: 91626 APNIC Region origin ASes present in the Internet Routing Table: 11884 APNIC Prefixes per ASN: 17.92 APNIC Region origin ASes announcing only one prefix: 3400 APNIC Region transit ASes present in the Internet Routing Table: 1657 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 38 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7083 Number of APNIC addresses announced to Internet: 772726784 Equivalent to 46 /8s, 14 /16s and 224 /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: 251839 Total ARIN prefixes after maximum aggregation: 115262 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 251528 Unique aggregates announced from the ARIN address blocks: 120296 ARIN Region origin ASes present in the Internet Routing Table: 18843 ARIN Prefixes per ASN: 13.35 ARIN Region origin ASes announcing only one prefix: 6869 ARIN Region transit ASes present in the Internet Routing Table: 1916 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4111 Number of ARIN addresses announced to Internet: 1299169280 Equivalent to 77 /8s, 111 /16s and 192 /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: 239946 Total RIPE prefixes after maximum aggregation: 112534 RIPE Deaggregation factor: 2.13 Prefixes being announced from the RIPE address blocks: 236237 Unique aggregates announced from the RIPE address blocks: 145136 RIPE Region origin ASes present in the Internet Routing Table: 28021 RIPE Prefixes per ASN: 8.43 RIPE Region origin ASes announcing only one prefix: 12075 RIPE Region transit ASes present in the Internet Routing Table: 3850 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: 10406 Number of RIPE addresses announced to Internet: 711322368 Equivalent to 42 /8s, 101 /16s and 235 /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: 110307 Total LACNIC prefixes after maximum aggregation: 26407 LACNIC Deaggregation factor: 4.18 Prefixes being announced from the LACNIC address blocks: 111265 Unique aggregates announced from the LACNIC address blocks: 46851 LACNIC Region origin ASes present in the Internet Routing Table: 10737 LACNIC Prefixes per ASN: 10.36 LACNIC Region origin ASes announcing only one prefix: 2644 LACNIC Region transit ASes present in the Internet Routing Table: 2090 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: 8404 Number of LACNIC addresses announced to Internet: 176095232 Equivalent to 10 /8s, 127 /16s and 0 /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: 26342 Total AfriNIC prefixes after maximum aggregation: 5162 AfriNIC Deaggregation factor: 5.10 Prefixes being announced from the AfriNIC address blocks: 34431 Unique aggregates announced from the AfriNIC address blocks: 11012 AfriNIC Region origin ASes present in the Internet Routing Table: 1542 AfriNIC Prefixes per ASN: 22.33 AfriNIC Region origin ASes announcing only one prefix: 537 AfriNIC Region transit ASes present in the Internet Routing Table: 302 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: 107928064 Equivalent to 6 /8s, 110 /16s and 218 /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 5825 786 678 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5142 8999 54 CMNET-GD Guangdong Mobile Communication 7552 3607 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3516 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 2996 1897 56 VNPT-AS-VN VNPT Corp, VN 9498 2268 485 233 BBIL-AP BHARTI Airtel Ltd., IN 4766 2245 11373 571 KIXS-AS-KR Korea Telecom, KR 4755 2125 438 204 TATACOMM-AS TATA Communications formerl 45090 2088 1197 71 CNNIC-TENCENT-NET-AP Shenzhen Tencent C 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 5561 9746 2474 AMAZON-02, US 11492 4716 312 752 CABLEONE, US 22773 4029 3039 311 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3949 264 32 VIASAT-SP-BACKBONE, US 16625 3583 1851 2497 AKAMAI-AS, US 6327 3368 1318 65 SHAW, CA 30036 2587 374 179 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2530 5028 451 CENTURYLINK-US-LEGACY-QWEST, US 20115 2242 3032 505 CHARTER-20115, US 7018 2220 24177 1426 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 6886 1726 143 UNI2-AS, ES 20940 3814 3360 194 AKAMAI-ASN1, NL 8551 3285 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3269 187 23 ALJAWWALSTC-AS, SA 12389 2864 2279 894 ROSTELECOM-AS, RU 9009 2533 264 1340 M247, GB 34984 2231 358 603 TELLCOM-AS, TR 58224 1664 896 583 TCI, IR 61317 1629 252 907 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 8861 3457 573 Uninet S.A. de C.V., MX 10620 3418 522 686 Telmex Colombia S.A., CO 11830 2494 369 62 Instituto Costarricense de Electricidad 13999 1699 365 460 Mega Cable, S.A. de C.V., MX 6503 1517 359 478 Axtel, S.A.B. de C.V., MX 28573 1442 2303 258 CLARO S.A., BR 3816 1239 652 151 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1148 2351 136 TIM SA, BR 6147 1070 369 22 Telefonica del Peru S.A.A., PE 11664 981 186 441 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 1639 393 21 LINKdotNET-AS, EG 24835 1549 503 32 RAYA-AS, EG 36992 1285 1417 270 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 787 68 11 ORANGE-COTE-IVOIRE, CI 6713 611 1863 34 IAM-AS, MA 36935 607 522 40 Vodafone-, EG 15399 499 49 29 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 2018 340 319 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 8861 3457 573 Uninet S.A. de C.V., MX 12479 6886 1726 143 UNI2-AS, ES 7545 5825 786 678 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 5561 9746 2474 AMAZON-02, US 9808 5142 8999 54 CMNET-GD Guangdong Mobile Communication 11492 4716 312 752 CABLEONE, US 22773 4029 3039 311 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3949 264 32 VIASAT-SP-BACKBONE, US 20940 3814 3360 194 AKAMAI-ASN1, NL 7552 3607 1330 19 VIETEL-AS-AP Viettel Group, VN

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 6886 6743 UNI2-AS, ES 7545 5825 5147 TPG-INTERNET-AP TPG Telecom Limited, AU 9808 5142 5088 CMNET-GD Guangdong Mobile Communication Co.Ltd. 11492 4716 3964 CABLEONE, US 7155 3949 3917 VIASAT-SP-BACKBONE, US 22773 4029 3718 ASN-CXA-ALL-CCI-22773-RDC, US 20940 3814 3620 AKAMAI-ASN1, NL 7552 3607 3588 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 /11:100 /12:301 /13:594 /14:1206 /15:2029 /16:13559 /17:8176 /18:13751 /19:24764 /20:40729 /21:49286 /22:104962 /23:90396 /24:496988 /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 5811 6886 UNI2-AS, ES 11492 3655 4716 CABLEONE, US 8151 3238 8861 Uninet S.A. de C.V., MX 6327 3176 3368 SHAW, CA 7155 3037 3949 VIASAT-SP-BACKBONE, US 22773 2993 4029 ASN-CXA-ALL-CCI-22773-RDC, US 39891 2805 3269 ALJAWWALSTC-AS, SA 8551 2751 3285 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) ----------------------------------------------

1:1899 2:1070 3:145 4:20 5:3640 6:83 7:5 8:1498 9:1 11:164 12:1727 13:381 14:2239 15:109 16:24 17:358 18:110 20:126 21:4 22:188 23:5117 24:2416 25:2 27:2529 29:19 31:2337 32:109 34:1 35:47 36:1565 37:3907 38:2236 39:572 40:166 41:3832 42:1002 43:2033 44:287 45:15315 46:3711 47:268 48:5 49:1654 50:1794 51:99 52:1282 54:245 55:729 56:4 57:52 58:1605 59:1044 60:931 61:2151 62:2287 63:1958 64:5356 65:2308 66:4960 67:2864 68:1157 69:4080 70:1361 71:675 72:3152 74:2608 75:1490 76:692 77:2021 78:1688 79:2612 80:1874 81:1527 82:1371 83:1157 84:1272 85:2809 86:724 87:1834 88:971 89:3009 90:501 91:7374 92:1840 93:2545 94:3153 95:3500 96:1296 97:346 98:975 99:959 100:76 101:1056 102:1668 103:26724 104:4001 105:427 106:821 107:2340 108:717 109:3863 110:1919 111:2707 112:1885 113:1302 114:1470 115:1920 116:1809 117:2185 118:2221 119:1831 120:1105 121:965 122:2477 123:2141 124:1537 125:1884 128:1339 129:1337 130:887 131:2003 132:744 133:362 134:1850 135:312 136:781 137:850 138:2386 139:1186 140:752 141:1230 142:1199 143:1373 144:1269 145:322 146:1543 147:1409 148:2102 149:1510 150:823 151:1086 152:1644 153:429 154:3112 155:1337 156:1868 157:1234 158:1001 159:2006 160:2372 161:1254 162:3362 163:1099 164:1548 165:1437 166:584 167:1628 168:3549 169:683 170:4317 171:804 172:2747 173:2920 174:1001 175:1119 176:3278 177:4464 178:3009 179:1864 180:2242 181:2623 182:3134 183:1595 184:2420 185:18853 186:4244 187:3132 188:3310 189:2879 190:8492 191:1339 192:10703 193:8325 194:6772 195:4831 196:2865 197:2105 198:6008 199:5914 200:7309 201:5482 202:10119 203:9979 204:4498 205:3363 206:3772 207:3351 208:4011 209:4738 210:3972 211:2238 212:3763 213:3390 214:1164 215:64 216:6339 217:2593 218:1050 219:437 220:1634 221:923 222:673 223:1801

End of report