Orbit

IPv4 Routing Table Report 05:00 +10GMT Thu 08 Dec, 2022

BGP Table (Global) as seen in Brisbane.

Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/au/

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

BGP routing table entries examined: 938024 Prefixes after maximum aggregation (per Origin AS): 346657 Deaggregation factor: 2.71 Unique aggregates announced (without unneeded subnets): 443000 Total ASes present in the Internet Routing Table: 73990 Prefixes per ASN: 12.68 Origin-only ASes present in the Internet Routing Table: 63598 Origin ASes announcing only one prefix: 25555 Transit ASes present in the Internet Routing Table: 10392 Transit-only ASes present in the Internet Routing Table: 433 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 68 Max AS path prepend of ASN ( 61569) 66 Prefixes from unregistered ASNs in the Routing Table: 1115 Number of instances of unregistered ASNs: 1115 Number of 32-bit ASNs allocated by the RIRs: 40817 Number of 32-bit ASNs visible in the Routing Table: 33846 Prefixes from 32-bit ASNs in the Routing Table: 172597 Number of bogon 32-bit ASNs visible in the Routing Table: 14 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 573 Number of addresses announced to Internet: 3063771916 Equivalent to 182 /8s, 157 /16s and 115 /24s Percentage of available address space announced: 82.8 Percentage of allocated address space announced: 82.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 322416

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

Prefixes being announced by APNIC Region ASes: 241588 Total APNIC prefixes after maximum aggregation: 68223 APNIC Deaggregation factor: 3.54 Prefixes being announced from the APNIC address blocks: 236199 Unique aggregates announced from the APNIC address blocks: 97387 APNIC Region origin ASes present in the Internet Routing Table: 13154 APNIC Prefixes per ASN: 17.96 APNIC Region origin ASes announcing only one prefix: 3806 APNIC Region transit ASes present in the Internet Routing Table: 1782 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8422 Number of APNIC addresses announced to Internet: 773462284 Equivalent to 46 /8s, 26 /16s and 25 /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, 131072-151865 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: 269816 Total ARIN prefixes after maximum aggregation: 121927 ARIN Deaggregation factor: 2.21 Prefixes being announced from the ARIN address blocks: 271609 Unique aggregates announced from the ARIN address blocks: 129379 ARIN Region origin ASes present in the Internet Routing Table: 19075 ARIN Prefixes per ASN: 14.24 ARIN Region origin ASes announcing only one prefix: 6983 ARIN Region transit ASes present in the Internet Routing Table: 1909 Average ARIN Region AS path length visible: 3.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4700 Number of ARIN addresses announced to Internet: 1289090304 Equivalent to 76 /8s, 213 /16s and 245 /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: 266758 Total RIPE prefixes after maximum aggregation: 121649 RIPE Deaggregation factor: 2.19 Prefixes being announced from the RIPE address blocks: 263175 Unique aggregates announced from the RIPE address blocks: 155119 RIPE Region origin ASes present in the Internet Routing Table: 28191 RIPE Prefixes per ASN: 9.34 RIPE Region origin ASes announcing only one prefix: 11953 RIPE Region transit ASes present in the Internet Routing Table: 3925 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10913 Number of RIPE addresses announced to Internet: 716409856 Equivalent to 42 /8s, 179 /16s and 140 /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: 128171 Total LACNIC prefixes after maximum aggregation: 28332 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 127398 Unique aggregates announced from the LACNIC address blocks: 48654 LACNIC Region origin ASes present in the Internet Routing Table: 11005 LACNIC Prefixes per ASN: 11.58 LACNIC Region origin ASes announcing only one prefix: 2246 LACNIC Region transit ASes present in the Internet Routing Table: 2259 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 68 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8766 Number of LACNIC addresses announced to Internet: 175993088 Equivalent to 10 /8s, 125 /16s and 113 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + 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: 30576 Total AfriNIC prefixes after maximum aggregation: 5683 AfriNIC Deaggregation factor: 5.38 Prefixes being announced from the AfriNIC address blocks: 39070 Unique aggregates announced from the AfriNIC address blocks: 11991 AfriNIC Region origin ASes present in the Internet Routing Table: 1709 AfriNIC Prefixes per ASN: 22.86 AfriNIC Region origin ASes announcing only one prefix: 567 AfriNIC Region transit ASes present in the Internet Routing Table: 331 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 32 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1045 Number of AfriNIC addresses announced to Internet: 108496896 Equivalent to 6 /8s, 119 /16s and 136 /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 9808 9138 8883 47 CHINAMOBILE-CN China Mobile Communicati 7545 5954 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU 7552 3624 1331 21 VIETEL-AS-AP Viettel Group, VN 7713 3520 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3379 1874 94 VNPT-AS-VN VNPT Corp, VN 9498 2579 499 237 BBIL-AP BHARTI Airtel Ltd., IN 4538 2501 4192 73 ERX-CERNET-BKB China Education and Rese 24560 2311 849 422 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4766 2289 11250 593 KIXS-AS-KR Korea Telecom, KR 45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute

Complete listing at https://thyme.apnic.net/au/data-ASnet-APNIC

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

ASN No of nets /20 equiv MaxAgg Description 16509 7677 10622 2917 AMAZON-02, US 11492 4547 301 569 CABLEONE, US 7155 3893 265 32 VIASAT-SP-BACKBONE, US 22773 3695 3059 313 ASN-CXA-ALL-CCI-22773-RDC, US 6327 3528 1320 63 SHAW, CA 16625 3522 1838 2533 AKAMAI-AS, US 749 3030 50577 2297 DNIC-AS-00749, US 7018 2590 24125 1557 ATT-INTERNET4, US 30036 2583 369 338 MEDIACOM-ENTERPRISE-BUSINESS, US 396982 2566 3482 361 GOOGLE-CLOUD-PLATFORM, US

Complete listing at https://thyme.apnic.net/au/data-ASnet-ARIN

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

ASN No of nets /20 equiv MaxAgg Description 12479 6962 1730 151 UNI2-AS, ES 9121 6421 1692 17 TTNET, TR 20940 4090 3400 179 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3916 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2918 2290 906 ROSTELECOM-AS, RU 9009 2653 252 1363 M247, RO 47331 2539 373 1918 TTNET, TR 34984 2251 357 610 TELLCOM-AS, TR 6849 2209 339 20 UKRTELNET, UA

Complete listing at https://thyme.apnic.net/au/data-ASnet-RIPE

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

ASN No of nets /20 equiv MaxAgg Description 8151 10829 3336 598 Uninet S.A. de C.V., MX 10620 3461 506 848 Telmex Colombia S.A., CO 11830 2262 369 64 Instituto Costarricense de Electricidad 13999 2137 351 558 Mega Cable, S.A. de C.V., MX 28573 1332 2327 261 Claro NXT Telecomunicacoes Ltda, BR 6503 1293 338 521 Axtel, S.A.B. de C.V., MX 3816 1291 740 156 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 6147 1154 370 22 Telefonica del Peru S.A.A., PE 11664 1137 184 466 Techtel LMDS Comunicaciones Interactiva 26615 989 2466 43 TIM SA, BR

Complete listing at https://thyme.apnic.net/au/data-ASnet-LACNIC

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

ASN No of nets /20 equiv MaxAgg Description 24835 1548 537 31 RAYA-AS, EG 24863 1539 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1014 67 40 ORANGE-COTE-IVOIRE, CI 36935 880 520 42 Vodafone-, EG 37457 704 341 50 Telkom-Internet, ZA 6713 613 1863 34 IAM-AS, MA 15399 528 53 45 WANANCHI-, KE 37342 441 32 1 MOVITEL, MZ

Complete listing at https://thyme.apnic.net/au/data-ASnet-AFRINIC

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

ASN No of nets /20 equiv MaxAgg Description 8151 10829 3336 598 Uninet S.A. de C.V., MX 9808 9138 8883 47 CHINAMOBILE-CN China Mobile Communicati 16509 7677 10622 2917 AMAZON-02, US 12479 6962 1730 151 UNI2-AS, ES 9121 6421 1692 17 TTNET, TR 7545 5954 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU 11492 4547 301 569 CABLEONE, US 20940 4090 3400 179 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3916 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne

Complete listing at https://thyme.apnic.net/au/data-ASnet

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

ASN No of nets Net Savings Description 9808 9138 9091 CHINAMOBILE-CN China Mobile Communications Grou 12479 6962 6811 UNI2-AS, ES 9121 6421 6404 TTNET, TR 7545 5954 5258 TPG-INTERNET-AP TPG Telecom Limited, AU 16509 7677 4760 AMAZON-02, US 11492 4547 3978 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 20940 4090 3911 AKAMAI-ASN1, NL 8551 3916 3878 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7155 3893 3861 VIASAT-SP-BACKBONE, US

Complete listing at https://thyme.apnic.net/au/data-CIDRnet

List of Unregistered Origin ASNs (Global) -----------------------------------------

Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 46559 UNALLOCATED 8.3.52.0/23 3257 GTT-BACKBONE GTT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US

Complete listing at https://thyme.apnic.net/au/data-badAS

Prefixes from the Special Purpose Address Registry (Global) -----------------------------------------------------------

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

Complete listing at https://thyme.apnic.net/au/data-spar

Advertised Unallocated Addresses --------------------------------

Unassigned Network ASN Information AS Name 23.131.185.0/24 Origin: 174 COGENT-174, US 23.131.185.0/24 Transit: 1299 TWELVE99 Arelion, fka Telia Carrier, SE 23.131.186.0/24 Origin: 174 COGENT-174, US 23.131.186.0/24 Transit: 1299 TWELVE99 Arelion, fka Telia Carrier, SE 23.131.187.0/24 Origin: 174 COGENT-174, US 23.131.187.0/24 Transit: 1299 TWELVE99 Arelion, fka Telia Carrier, SE 23.131.188.0/24 Origin: 46450 PILOT, US 23.131.188.0/24 Transit: 2914 NTT-LTD-2914, US 23.131.189.0/24 Origin: 150303 SOLORDP-AS-AP SoloRDP, IN 23.131.189.0/24 Transit: 140947 SNTHOSTINGS-AS-AP SnTHostings, IN

Complete listing at https://thyme.apnic.net/au/data-add-IANA

Number of prefixes announced per prefix length (Global) -------------------------------------------------------

/1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:39 /11:102 /12:300 /13:588 /14:1197 /15:2096 /16:13560 /17:8372 /18:14112 /19:25359 /20:44609 /21:53500 /22:111531 /23:101648 /24:559739 /25:2 /26:2 /27:7 /28:7 /29:6 /30:2 /31:0 /32:1217

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

ASN No of nets Total ann. Description 12479 5997 6962 UNI2-AS, ES 9121 5561 6421 TTNET, TR 8151 4820 10829 Uninet S.A. de C.V., MX 11492 3454 4547 CABLEONE, US 8551 3382 3916 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3336 3528 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2982 3893 VIASAT-SP-BACKBONE, US 22773 2728 3695 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2241 2583 MEDIACOM-ENTERPRISE-BUSINESS, US

Complete listing at https://thyme.apnic.net/au/data-sXXas-nos

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

1:1779 2:1034 3:168 4:5 5:4288 6:110 7:5 8:1584 9:1 11:173 12:1613 13:379 14:2367 15:286 16:75 17:369 18:383 20:255 21:4 22:188 23:6040 24:2515 25:4 27:2790 29:19 31:2510 32:104 34:8 35:95 36:1843 37:4598 38:3967 39:818 40:155 41:4346 42:1194 43:2361 44:311 45:17629 46:4220 47:378 49:1722 50:1948 51:247 52:1556 54:394 55:840 56:8 57:87 58:1812 59:1203 60:1009 61:2480 62:2688 63:1963 64:5689 65:2350 66:4942 67:3075 68:1410 69:4177 70:1286 71:673 72:3059 74:2661 75:1473 76:598 77:2365 78:4033 79:3157 80:2073 81:1855 82:1493 83:1241 84:1494 85:3788 86:748 87:2024 88:2849 89:3566 90:584 91:7729 92:1995 93:2590 94:3596 95:4868 96:1317 97:346 98:1175 99:741 100:69 101:1292 102:2672 103:30924 104:4606 105:894 106:823 107:2571 108:926 109:4318 110:2024 111:3260 112:2043 113:1550 114:1609 115:2150 116:1924 117:2480 118:2346 119:1945 120:1695 121:1083 122:2612 123:2166 124:1545 125:2202 128:1337 129:977 130:982 131:2203 132:911 133:400 134:1917 135:337 136:884 137:1075 138:2895 139:1512 140:1049 141:1486 142:1430 143:1549 144:1205 145:355 146:1905 147:1531 148:2308 149:1867 150:886 151:1150 152:1964 153:540 154:3862 155:1420 156:1653 157:1295 158:1042 159:2245 160:2646 161:1440 162:3586 163:1524 164:1733 165:1678 166:847 167:1772 168:4164 169:924 170:5006 171:866 172:3543 173:3130 174:1038 175:1179 176:3683 177:6049 178:3567 179:2579 180:2417 181:3445 182:3231 183:1939 184:2365 185:20141 186:5080 187:4528 188:4168 189:3825 190:9313 191:1850 192:11052 193:8849 194:7283 195:5198 196:3119 197:2649 198:6042 199:6150 200:8116 201:6114 202:10657 203:10363 204:4626 205:3512 206:3833 207:3419 208:4144 209:4870 210:4387 211:2449 212:4099 213:3579 214:1105 215:55 216:6685 217:2748 218:1308 219:474 220:2040 221:957 222:746 223:2006

End of report