Orbit

Global IPv4 Routing Table Report 05:00 +10GMT Mon 29 Nov, 2021

BGP Table as seen in Brisbane.

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

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

BGP routing table entries examined: 901574 Prefixes after maximum aggregation (per Origin AS): 334020 Deaggregation factor: 2.70 Unique aggregates announced (without unneeded subnets): 421245 Number of IPv4 prefixes with ROAs (including AS0): 247894 Total ASes present in the Internet Routing Table: 72461 Prefixes per ASN: 12.44 Origin-only ASes present in the Internet Routing Table: 62311 Origin ASes announcing only one prefix: 25197 Transit ASes present in the Internet Routing Table: 10150 Transit-only ASes present in the Internet Routing Table: 363 Average AS path length visible in the Internet Routing Table: 3.8 Max AS path length visible: 53 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 929 Number of instances of unregistered ASNs: 930 Number of 32-bit ASNs allocated by the RIRs: 37931 Number of 32-bit ASNs visible in the Routing Table: 31538 Prefixes from 32-bit ASNs in the Routing Table: 152473 Number of bogon 32-bit ASNs visible in the Routing Table: 31 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 872 Number of addresses announced to Internet: 3072964868 Equivalent to 183 /8s, 41 /16s and 185 /24s Percentage of available address space announced: 83.0 Percentage of allocated address space announced: 83.0 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: 307381

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

Prefixes being announced by APNIC Region ASes: 235943 Total APNIC prefixes after maximum aggregation: 64999 APNIC Deaggregation factor: 3.63 Prefixes being announced from the APNIC address blocks: 230757 Unique aggregates announced from the APNIC address blocks: 92734 APNIC Region origin ASes present in the Internet Routing Table: 12159 APNIC Prefixes per ASN: 18.98 APNIC Region origin ASes announcing only one prefix: 3444 APNIC Region transit ASes present in the Internet Routing Table: 1728 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 7352 Number of APNIC addresses announced to Internet: 773906947 Equivalent to 46 /8s, 32 /16s and 226 /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: 258074 Total ARIN prefixes after maximum aggregation: 118304 ARIN Deaggregation factor: 2.18 Prefixes being announced from the ARIN address blocks: 257761 Unique aggregates announced from the ARIN address blocks: 122044 ARIN Region origin ASes present in the Internet Routing Table: 18965 ARIN Prefixes per ASN: 13.59 ARIN Region origin ASes announcing only one prefix: 6865 ARIN Region transit ASes present in the Internet Routing Table: 1931 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4230 Number of ARIN addresses announced to Internet: 1301433088 Equivalent to 77 /8s, 146 /16s and 75 /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: 255023 Total RIPE prefixes after maximum aggregation: 117792 RIPE Deaggregation factor: 2.17 Prefixes being announced from the RIPE address blocks: 251196 Unique aggregates announced from the RIPE address blocks: 146902 RIPE Region origin ASes present in the Internet Routing Table: 28189 RIPE Prefixes per ASN: 8.91 RIPE Region origin ASes announcing only one prefix: 12104 RIPE Region transit ASes present in the Internet Routing Table: 3889 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10568 Number of RIPE addresses announced to Internet: 712741888 Equivalent to 42 /8s, 123 /16s and 148 /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: 123420 Total LACNIC prefixes after maximum aggregation: 26967 LACNIC Deaggregation factor: 4.58 Prefixes being announced from the LACNIC address blocks: 124294 Unique aggregates announced from the LACNIC address blocks: 47551 LACNIC Region origin ASes present in the Internet Routing Table: 10813 LACNIC Prefixes per ASN: 11.49 LACNIC Region origin ASes announcing only one prefix: 2254 LACNIC Region transit ASes present in the Internet Routing Table: 2121 Average LACNIC Region AS path length visible: 4.3 Max LACNIC Region AS path length visible: 53 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8486 Number of LACNIC addresses announced to Internet: 176363264 Equivalent to 10 /8s, 131 /16s and 23 /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: 28185 Total AfriNIC prefixes after maximum aggregation: 5269 AfriNIC Deaggregation factor: 5.35 Prefixes being announced from the AfriNIC address blocks: 36694 Unique aggregates announced from the AfriNIC address blocks: 11224 AfriNIC Region origin ASes present in the Internet Routing Table: 1575 AfriNIC Prefixes per ASN: 23.30 AfriNIC Region origin ASes announcing only one prefix: 530 AfriNIC Region transit ASes present in the Internet Routing Table: 302 Average AfriNIC Region AS path length visible: 4.3 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 902 Number of AfriNIC addresses announced to Internet: 107971072 Equivalent to 6 /8s, 111 /16s and 130 /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 8738 8999 54 CHINAMOBILE-CN China Mobile Communicati 7545 5871 787 678 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4638 4192 73 ERX-CERNET-BKB China Education and Rese 7552 3594 1330 19 VIETEL-AS-AP Viettel Group, VN 7713 3493 1022 56 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3330 1896 54 VNPT-AS-VN VNPT Corp, VN 4766 2251 11374 574 KIXS-AS-KR Korea Telecom, KR 9498 2182 475 237 BBIL-AP BHARTI Airtel Ltd., IN 45090 2135 1198 75 TENCENT-NET-AP Shenzhen Tencent Compute 4755 2120 429 201 TATACOMM-AS TATA Communications formerl

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 6019 10015 2583 AMAZON-02, US 11492 4592 304 825 CABLEONE, US 22773 4020 3068 374 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3950 264 30 VIASAT-SP-BACKBONE, US 16625 3685 1897 2560 AKAMAI-AS, US 6327 3391 1318 65 SHAW, CA 749 2890 50784 2146 DNIC-AS-00749, US 30036 2600 373 153 MEDIACOM-ENTERPRISE-BUSINESS, US 209 2526 5043 435 CENTURYLINK-US-LEGACY-QWEST, US 20115 2237 3033 502 CHARTER-20115, 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 47331 7927 1060 3422 TTNET, TR 12479 6864 1731 149 UNI2-AS, ES 20940 3922 3198 564 AKAMAI-ASN1, NL 8551 3451 378 39 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 39891 3271 187 23 ALJAWWALSTC-AS, SA 12389 2905 2279 897 ROSTELECOM-AS, RU 9009 2566 263 1348 M247, GB 34984 2204 355 601 TELLCOM-AS, TR 58224 1759 918 579 TCI, IR 61317 1655 214 927 ASDETUK www.heficed.com, GB

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 10651 3450 580 Uninet S.A. de C.V., MX 10620 3253 491 823 Telmex Colombia S.A., CO 11830 2469 369 62 Instituto Costarricense de Electricidad 13999 1613 285 457 Mega Cable, S.A. de C.V., MX 6503 1496 358 476 Axtel, S.A.B. de C.V., MX 28573 1372 2318 258 CLARO S.A., BR 3816 1240 651 153 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 26615 1139 2351 139 TIM SA, BR 6147 1088 369 21 Telefonica del Peru S.A.A., PE 11664 978 188 444 Techtel LMDS Comunicaciones Interactiva

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 24863 1631 393 21 LINKdotNET-AS, EG 24835 1553 507 33 RAYA-AS, EG 36992 1287 1430 268 ETISALAT-MISR, EG 36903 1183 537 110 MT-MPLS, MA 29571 826 68 11 ORANGE-COTE-IVOIRE, CI 36935 703 523 44 Vodafone-, EG 6713 611 1863 34 IAM-AS, MA 15399 522 50 31 WANANCHI-, KE 37342 470 32 1 MOVITEL, MZ 23889 428 232 16 MauritiusTelecom, MU

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 10651 3450 580 Uninet S.A. de C.V., MX 9808 8738 8999 54 CHINAMOBILE-CN China Mobile Communicati 47331 7927 1060 3422 TTNET, TR 12479 6864 1731 149 UNI2-AS, ES 16509 6019 10015 2583 AMAZON-02, US 7545 5871 787 678 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4638 4192 73 ERX-CERNET-BKB China Education and Rese 11492 4592 304 825 CABLEONE, US 22773 4020 3068 374 ASN-CXA-ALL-CCI-22773-RDC, US 7155 3950 264 30 VIASAT-SP-BACKBONE, US

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

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

ASN No of nets Net Savings Description 9808 8738 8684 CHINAMOBILE-CN China Mobile Communications Grou 12479 6864 6715 UNI2-AS, ES 7545 5871 5193 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4638 4565 ERX-CERNET-BKB China Education and Research Net 47331 7927 4505 TTNET, TR 7155 3950 3920 VIASAT-SP-BACKBONE, US 11492 4592 3767 CABLEONE, US 22773 4020 3646 ASN-CXA-ALL-CCI-22773-RDC, US 7552 3594 3575 VIETEL-AS-AP Viettel Group, VN 7713 3493 3437 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID

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 46990 UNALLOCATED 8.5.242.0/23 3356 LEVEL3, US 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 8.33.224.0/24 174 COGENT-174, US 54338 UNALLOCATED 8.33.241.0/24 6461 ZAYO-6461, 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 https://thyme.apnic.net/au/data-badAS

Prefixes from private and non-routed address space (Global) -----------------------------------------------------------

Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US

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

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

Unassigned Network ASN Information AS Name 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.252.160.0/24 Origin: 398968 GROUP-IID-01, US 23.252.160.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.161.0/24 Origin: 398968 GROUP-IID-01, US 23.252.161.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.162.0/24 Origin: 398968 GROUP-IID-01, US 23.252.162.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE 23.252.163.0/24 Origin: 398968 GROUP-IID-01, US 23.252.163.0/24 Transit: 1299 TWELVE99 Twelve99, Telia Carrier, SE

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 /10:41 /11:101 /12:306 /13:597 /14:1211 /15:2092 /16:13594 /17:8342 /18:14098 /19:25596 /20:44069 /21:52782 /22:109665 /23:99256 /24:528658 /25:2 /26:1 /27:3 /28:1 /29:7 /30:2 /31:0 /32:1121

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

ASN No of nets Total ann. Description 47331 7128 7927 TTNET, TR 12479 5811 6864 UNI2-AS, ES 8151 4447 10651 Uninet S.A. de C.V., MX 11492 3545 4592 CABLEONE, US 6327 3199 3391 SHAW, CA 7155 3040 3950 VIASAT-SP-BACKBONE, US 22773 2992 4020 ASN-CXA-ALL-CCI-22773-RDC, US 8551 2915 3451 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 39891 2807 3271 ALJAWWALSTC-AS, SA 30036 2255 2600 MEDIACOM-ENTERPRISE-BUSINESS, US

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

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

1:1907 2:1038 3:146 4:18 5:3755 6:100 7:5 8:1555 9:1 11:172 12:1707 13:412 14:2278 15:132 16:32 17:374 18:130 20:152 21:4 22:188 23:5338 24:2410 25:4 27:2653 29:19 31:2412 32:116 34:1 35:48 36:1758 37:3936 38:2386 39:652 40:165 41:3962 42:1046 43:2145 44:297 45:16661 46:3742 47:323 49:1690 50:1887 51:104 52:1379 54:288 55:653 56:4 57:62 58:1805 59:1140 60:940 61:2314 62:2461 63:1966 64:5465 65:2365 66:5058 67:2991 68:1198 69:4166 70:1357 71:686 72:3160 74:2656 75:1512 76:710 77:2228 78:3888 79:2709 80:1914 81:1660 82:1419 83:1180 84:1297 85:3594 86:706 87:1905 88:2617 89:3184 90:493 91:7625 92:1899 93:2596 94:3279 95:4534 96:1300 97:343 98:985 99:911 100:75 101:1310 102:1955 103:27895 104:4110 105:449 106:851 107:2405 108:765 109:4028 110:2077 111:3104 112:1972 113:1494 114:1573 115:2190 116:1922 117:2491 118:2329 119:1910 120:1592 121:1083 122:2567 123:2181 124:1551 125:2059 128:1445 129:1110 130:933 131:2211 132:866 133:366 134:1922 135:284 136:786 137:1013 138:2731 139:1221 140:848 141:1313 142:1244 143:1458 144:1257 145:331 146:1700 147:1465 148:2261 149:1584 150:861 151:1092 152:1650 153:523 154:3378 155:1371 156:1846 157:1208 158:991 159:2027 160:2367 161:1281 162:3423 163:1190 164:1702 165:1527 166:605 167:1718 168:3884 169:692 170:4695 171:813 172:2867 173:3049 174:1004 175:1182 176:3487 177:5665 178:3064 179:2331 180:2346 181:2628 182:3136 183:1939 184:2413 185:19207 186:4758 187:4180 188:3625 189:3523 190:8936 191:1797 192:11046 193:8477 194:6956 195:4998 196:2956 197:2423 198:6037 199:6026 200:7822 201:5908 202:10723 203:10320 204:4506 205:3403 206:3873 207:3390 208:4038 209:4688 210:4274 211:2451 212:3900 213:3410 214:1159 215:64 216:6506 217:2729 218:1228 219:597 220:2064 221:992 222:870 223:2093

End of report