Home / AS23520
| RIR | arin |
|---|---|
| Country | US |
| Allocation date | 2002-04-02 |
| Org | Handle | First seen | Last seen |
|---|---|---|---|
| Columbus Networks USA, Inc. | AS23520 | 2026-07-13 18:23:25.119000 | 2026-09-01 12:49:19.790000 |
| Prefix | First seen | Last seen |
|---|---|---|
| 69.79.107.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.57.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.193.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.177.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 72.252.16.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 186.5.128.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.230.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.0.0/18 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.176.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 67.230.32.0/19 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.34.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.228.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.155.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.147.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.191.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.112.0/20 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.101.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.8.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.80.0/20 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.174.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.140.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.157.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.72.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.0.0/16 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.104.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.29.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 72.252.72.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 156.235.73.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.32.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.183.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.182.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.111.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.106.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.0.0/17 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.173.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.126.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.145.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.72.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.131.209.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.255.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.171.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.133.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.64.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 143.208.166.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.20.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.108.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.136.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.231.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.12.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.103.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.181.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.10.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 143.208.165.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.0.0/18 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 72.252.0.0/16 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.74.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.141.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.128.0/17 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.32.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.119.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.36.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.118.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.229.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.96.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 72.252.4.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.167.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.1.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 23.249.136.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.56.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.46.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.2.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.131.192.0/18 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.69.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 181.191.191.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.104.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.102.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.48.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 200.115.160.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.14.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 208.169.92.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.56.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.64.0/19 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.6.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.156.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.64.0/21 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.49.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.166.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.172.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 138.121.12.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.40.0/23 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 143.208.164.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.169.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.134.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.96.0/19 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 63.245.6.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 67.230.0.0/17 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 69.79.176.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 67.230.101.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.131.224.0/22 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| 190.242.179.0/24 | 2026-06-30 08:00:00 | 2026-08-26 08:00:00 |
| Neighbour ASN | Direction | Power |
|---|---|---|
| AS1299 | left | 76003 |
| AS6830 | left | 69853 |
| AS174 | left | 61936 |
| AS6762 | left | 30426 |
| AS52468 | right | 27550 |
| AS262191 | right | 20007 |
| AS263703 | right | 17980 |
| AS272935 | right | 13415 |
| AS3257 | left | 12036 |
| AS264821 | right | 6744 |
| AS64126 | right | 6637 |
| AS11556 | right | 6549 |
| AS3303 | left | 5259 |
| AS27665 | right | 5202 |
| AS27884 | right | 5074 |
| AS273189 | right | 5071 |
| AS8048 | right | 4576 |
| AS30689 | right | 4536 |
| AS272112 | right | 4493 |
| AS27696 | right | 4407 |
| AS267708 | right | 4308 |
| AS21826 | right | 4277 |
| AS263238 | right | 4183 |
| AS64126 | left | 3916 |
| AS272882 | right | 3667 |
| AS28545 | right | 3468 |
| AS27717 | right | 3404 |
| AS46650 | right | 3225 |
| AS11081 | right | 3210 |
| AS11992 | right | 3155 |
| AS14813 | right | 3029 |
| AS52228 | right | 2580 |
| AS22724 | right | 2546 |
| AS10269 | right | 2432 |
| AS267797 | right | 2388 |
| AS262202 | right | 2384 |
| AS52286 | right | 2378 |
| AS54082 | right | 2326 |
| AS14638 | right | 2273 |
| AS11139 | right | 2271 |
| AS6762 | right | 2234 |
| AS267823 | right | 2160 |
| AS60068 | left | 2034 |
| AS26505 | right | 1855 |
| AS52253 | right | 1748 |
| AS10293 | right | 1706 |
| AS394684 | right | 1514 |
| AS269804 | right | 1403 |
| AS5639 | right | 1389 |
| AS264847 | right | 1375 |
| AS27947 | right | 1337 |
| AS265561 | right | 1283 |
| AS27775 | right | 1264 |
| AS199524 | uncertain | 1225 |
| AS265620 | right | 1192 |
| AS266853 | right | 1159 |
| AS22869 | right | 1126 |
| AS11960 | right | 1125 |
| AS263824 | right | 1122 |
| AS52233 | right | 1013 |
| AS270068 | right | 988 |
| AS18840 | right | 930 |
| AS52471 | right | 926 |
| AS262199 | right | 897 |
| AS6830 | right | 875 |
| AS11172 | right | 838 |
| AS272906 | right | 829 |
| AS265550 | right | 806 |
| AS265580 | right | 805 |
| AS262218 | right | 797 |
| AS262239 | right | 796 |
| AS263170 | right | 779 |
| AS265590 | right | 746 |
| AS10299 | right | 735 |
| AS6306 | right | 722 |
| AS262186 | right | 691 |
| AS14187 | right | 683 |
| AS22356 | left | 635 |
| AS62627 | right | 630 |
| AS30526 | right | 609 |
| AS270200 | right | 594 |
| AS15146 | right | 594 |
| AS269926 | right | 571 |
| AS262210 | right | 565 |
| AS15344 | right | 563 |
| AS286 | left | 544 |
| AS28087 | right | 543 |
| AS395471 | right | 534 |
| AS8014 | right | 528 |
| AS263215 | right | 527 |
| AS271992 | right | 527 |
| AS26619 | right | 526 |
| AS263216 | right | 524 |
| AS274183 | right | 522 |
| AS273871 | right | 518 |
| AS263781 | right | 514 |
| AS46198 | right | 508 |
| AS22933 | right | 500 |
| AS6503 | right | 484 |
| AS19863 | right | 477 |