ARIN registry — WHOIS, browse & statistics
A daily mirror of ARIN's public delegated registry (North America). Look up a resource, browse every object, or find a company's resources by name.
Single-resource lookup in ARIN’s delegated registry, enriched live from ARIN RDAP.
// what ARIN has delegated
ARIN registry at a glance
🌐
Assigned IPv4 addresses
1.64B
1,644,924,416
📦
IPv4 networks
76,763
delegated blocks
🧭
IPv6 networks
11,451
delegated blocks
🔗
Autonomous systems
34,128
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS395743 |  US |
assigned | 2016-11-28 | 1e93d4c1bb45… |
| AS395744 | US |
assigned | 2016-11-28 | aeab92723819… |
| AS395746 | US |
assigned | 2016-11-28 | f61d63be136b… |
| AS395747 | US |
assigned | 2016-11-28 | 28408e4f0567… |
| AS395730 | US |
assigned | 2016-11-23 | 399da38fd3d4… |
| AS395733 | US |
assigned | 2016-11-23 | b9db9bca8cae… |
| AS395734 | US |
assigned | 2016-11-23 | bb7283dfd7d3… |
| AS395721 | US |
assigned | 2016-11-22 | 845800202045… |
| AS395722 | US |
assigned | 2016-11-22 | da2a9923ff5a… |
| AS395723 | US |
assigned | 2016-11-22 | b98d2ede17c8… |
| AS395725 | US |
assigned | 2016-11-22 | cce2bf96a1b2… |
| AS395726 | US |
assigned | 2016-11-22 | b830d0c8a62e… |
| AS395727 | US |
assigned | 2016-11-22 | 1e478ced42e8… |
| AS395713 | US |
assigned | 2016-11-21 | 132c25e56e6a… |
| AS395715 | US |
assigned | 2016-11-21 | 198fb4f07df7… |
| AS395716 | US |
assigned | 2016-11-21 | 8ce8f5c716af… |
| AS395717 | US |
assigned | 2016-11-21 | f586841e8a0e… |
| AS395718 | US |
assigned | 2016-11-21 | ad5a8840e6d5… |
| AS395719 | US |
assigned | 2016-11-21 | 15686a481504… |
| AS395720 | US |
assigned | 2016-11-21 | 7bd26ee1122c… |
| AS395706 | US |
assigned | 2016-11-18 | 22eba46f5306… |
| AS395707 | US |
assigned | 2016-11-18 | 4d76792cadbc… |
| AS395708 | US |
assigned | 2016-11-18 | a49a9daf729b… |
| AS395709 | US |
assigned | 2016-11-18 | 22eba46f5306… |
| AS395711 | US |
assigned | 2016-11-18 | 0fc2e3a3825e… |
| AS395698 | US |
assigned | 2016-11-17 | a8d01cd9eabe… |
| AS395699 | US |
assigned | 2016-11-17 | ea94b8d8785e… |
| AS395700 | US |
assigned | 2016-11-17 | f2dceb68858e… |
| AS395702 | US |
assigned | 2016-11-17 | 10ab1ab15a87… |
| AS395704 |  CA |
assigned | 2016-11-17 | e0a8d234c486… |
| AS395705 |  BM |
assigned | 2016-11-17 | b229077ea349… |
| AS393374 | US |
assigned | 2016-11-16 | 68de09adce07… |
| AS395693 | US |
assigned | 2016-11-16 | 68de09adce07… |
| AS395694 | US |
assigned | 2016-11-16 | a4be6758a616… |
| AS395695 | US |
assigned | 2016-11-16 | 68de09adce07… |
| AS395696 | US |
assigned | 2016-11-16 | f3f5be19ac29… |
| AS395683 | US |
assigned | 2016-11-15 | e95029c09701… |
| AS395684 | US |
assigned | 2016-11-15 | c16821896e76… |
| AS395686 | US |
assigned | 2016-11-15 | aab7ea89a138… |
| AS395688 | US |
assigned | 2016-11-15 | f299007d6c53… |
| AS395690 | US |
assigned | 2016-11-15 | 45686470767b… |
| AS395691 | US |
assigned | 2016-11-15 | c64bbdc3b918… |
| AS395692 |  VG |
assigned | 2016-11-15 | 6c62fc5a0174… |
| AS395679 | US |
assigned | 2016-11-14 | df3bc07ef6e3… |
| AS395682 | US |
assigned | 2016-11-14 | 2e5683a7b3d6… |
| AS395677 | CA |
assigned | 2016-11-11 | dbf4ab9e6aba… |
| AS395678 | US |
assigned | 2016-11-11 | 7010551c926b… |
| AS62599 | US |
assigned | 2016-11-10 | b52508b4d1ff… |
| AS395675 | US |
assigned | 2016-11-10 | 6503fff6cdcc… |
| AS395676 | US |
assigned | 2016-11-10 | c8b38ee1fa79… |
| AS395680 | US |
assigned | 2016-11-10 | c8b38ee1fa79… |
| AS395672 | US |
assigned | 2016-11-09 | 08bbd1c977ac… |
| AS395668 | US |
assigned | 2016-11-08 | b55404815235… |
| AS395671 | US |
assigned | 2016-11-08 | c47fc5a3dce1… |
| AS395659 | US |
assigned | 2016-11-07 | 33684b52ded5… |
| AS395660 | CA |
assigned | 2016-11-07 | bdf6ca8485ef… |
| AS395662 | US |
assigned | 2016-11-07 | 2da2e29de4d4… |
| AS395663 | CA |
assigned | 2016-11-07 | 6157ec6c589b… |
| AS395664 | US |
assigned | 2016-11-07 | 7063cb876b99… |
| AS395665 | US |
assigned | 2016-11-07 | 36e295e244cb… |
| AS395652 | US |
assigned | 2016-11-04 | 2cabce99bb8b… |
| AS395653 | CA |
assigned | 2016-11-04 | 247145d53664… |
| AS395654 | US |
assigned | 2016-11-04 | 0f57466d5806… |
| AS395655 | US |
assigned | 2016-11-04 | e88e0b416647… |
| AS395657 | US |
assigned | 2016-11-04 | c106d5bdaf81… |
| AS395658 | US |
assigned | 2016-11-04 | b47bd2ea1d6c… |
| AS395645 | US |
assigned | 2016-11-03 | cc6c8e863b01… |
| AS395647 | US |
assigned | 2016-11-03 | a2ba142d8eab… |
| AS395649 | US |
assigned | 2016-11-03 | 95d2b62301ba… |
| AS395650 | US |
assigned | 2016-11-03 | dc6475324d44… |
| AS395651 | US |
assigned | 2016-11-03 | 477ff1357233… |
| AS395643 | US |
assigned | 2016-11-02 | 080c64293b98… |
| AS395639 | US |
assigned | 2016-11-01 | 618cf60b2b3d… |
| AS395640 | US |
assigned | 2016-11-01 | 947d5ddd95c1… |
| AS395642 | US |
assigned | 2016-11-01 | 618cf60b2b3d… |
| AS395634 | US |
assigned | 2016-10-31 | c0c0560863b9… |
| AS395635 | US |
assigned | 2016-10-31 | 0ce7b5645f56… |
| AS395636 | US |
assigned | 2016-10-31 | baff86992cb8… |
| AS395630 | US |
assigned | 2016-10-28 | da55500e4975… |
| AS395632 | US |
assigned | 2016-10-28 | 399da38fd3d4… |
| AS395628 | US |
assigned | 2016-10-27 | 775426b382da… |
| AS395629 | US |
assigned | 2016-10-27 | 03aeb0aeb96d… |
| AS395625 | US |
assigned | 2016-10-26 | 8f5485e9c589… |
| AS395626 | US |
assigned | 2016-10-26 | 88cb49eaa220… |
| AS395627 | US |
assigned | 2016-10-26 | 67c8a104de21… |
| AS395622 | US |
assigned | 2016-10-25 | 618cf60b2b3d… |
| AS395623 | US |
assigned | 2016-10-25 | 3ef92cd121b2… |
| AS395624 | US |
assigned | 2016-10-25 | 5ebea2d4c325… |
| AS395617 | US |
assigned | 2016-10-24 | 4baee84af7a9… |
| AS395618 | US |
assigned | 2016-10-24 | a818b2091d48… |
| AS395620 | US |
assigned | 2016-10-24 | 2752a5329272… |
| AS395621 | US |
assigned | 2016-10-24 | f0acf3db6d73… |
| AS395614 | US |
assigned | 2016-10-21 | 8c8f8b9cb526… |
| AS394003 | US |
assigned | 2016-10-20 | 987112c38fdb… |
| AS395351 | US |
assigned | 2016-10-20 | fed372525b39… |
| AS395372 | US |
assigned | 2016-10-20 | 267d571c7896… |
| AS395607 | US |
assigned | 2016-10-20 | 97769d57af44… |
| AS395608 | US |
assigned | 2016-10-20 | aab7ea89a138… |
| AS395609 | US |
assigned | 2016-10-20 | 7e13023e6f8a… |
| AS395610 | US |
assigned | 2016-10-20 | 17c3a57b56af… |