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
1.65B
1,645,628,928
📦
IPv4 networks
76,687
delegated blocks
🧭
IPv6 networks
11,336
delegated blocks
🔗
Autonomous systems
34,032
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS396098 |  US |
assigned | 2017-03-07 | f60581dc7802… |
| AS396100 |  CA |
assigned | 2017-03-07 | 809f0edd42cc… |
| AS396101 | US |
assigned | 2017-03-07 | 8caee810d729… |
| AS396102 | US |
assigned | 2017-03-07 | decebb395998… |
| AS64296 | US |
assigned | 2017-03-06 | aa66a9dd9657… |
| AS396089 | US |
assigned | 2017-03-06 | e5848660e0de… |
| AS396090 | US |
assigned | 2017-03-06 | eb7843f8bd86… |
| AS39950 | US |
assigned | 2017-03-03 | f8e845e7351f… |
| AS396080 | US |
assigned | 2017-03-03 | dd1eab6fcc70… |
| AS396081 | US |
assigned | 2017-03-03 | 0a0e1139edb1… |
| AS396082 |  PR |
assigned | 2017-03-03 | 1fb5498d3dfe… |
| AS396083 | US |
assigned | 2017-03-03 | cdfe872d6f50… |
| AS396084 | CA |
assigned | 2017-03-03 | d4112d356ebf… |
| AS396085 | US |
assigned | 2017-03-03 | 2dff1ed64418… |
| AS396086 | US |
assigned | 2017-03-03 | dd2086d3d24a… |
| AS396087 | US |
assigned | 2017-03-03 | f44a40a42d15… |
| AS396077 | US |
assigned | 2017-03-02 | a4817720a38d… |
| AS396074 | US |
assigned | 2017-03-01 | e906ddef9060… |
| AS396075 | US |
assigned | 2017-03-01 | 5c45903b121b… |
| AS396068 | US |
assigned | 2017-02-28 | cb8534ed2a7e… |
| AS396069 | US |
assigned | 2017-02-28 | 89678f34f2dd… |
| AS396070 | US |
assigned | 2017-02-28 | 722707e0e78c… |
| AS396072 | US |
assigned | 2017-02-28 | 36d6c86e6755… |
| AS26527 | US |
assigned | 2017-02-27 | 53e83f53018d… |
| AS62529 | US |
assigned | 2017-02-27 | bb89917e6e2a… |
| AS62935 | US |
assigned | 2017-02-27 | c1b3ac0fd6a7… |
| AS64268 | US |
assigned | 2017-02-27 | 01486545010b… |
| AS396065 | US |
assigned | 2017-02-27 | 20ac81044fd8… |
| AS396066 | US |
assigned | 2017-02-27 | 89f7d267e1be… |
| AS64266 | US |
assigned | 2017-02-24 | c93f4edba561… |
| AS396056 | US |
assigned | 2017-02-24 | a233d7450796… |
| AS396057 | US |
assigned | 2017-02-24 | b1d1eb5a1fd8… |
| AS396060 | US |
assigned | 2017-02-24 | d6c31c08ac24… |
| AS396061 | US |
assigned | 2017-02-24 | 8b01542d4e34… |
| AS396062 | US |
assigned | 2017-02-24 | 2f40f41310d2… |
| AS22255 | US |
assigned | 2017-02-23 | 0d27f3db2d3a… |
| AS396053 | US |
assigned | 2017-02-23 | 09fa05166f2e… |
| AS396054 | US |
assigned | 2017-02-23 | 6a2bec1ff1c3… |
| AS396055 | PR |
assigned | 2017-02-23 | 2830408ff2aa… |
| AS32940 | US |
assigned | 2017-02-22 | d537614cb5a4… |
| AS396047 | US |
assigned | 2017-02-22 | 56dda6eb7f23… |
| AS396049 | US |
assigned | 2017-02-22 | af64baf3d834… |
| AS396051 | US |
assigned | 2017-02-22 | cea34342808b… |
| AS396052 | US |
assigned | 2017-02-22 | a4490e955830… |
| AS396039 | US |
assigned | 2017-02-21 | 377fd9537217… |
| AS396040 | US |
assigned | 2017-02-21 | 2476e652eb7c… |
| AS396041 | US |
assigned | 2017-02-21 | 32dbe6d14a48… |
| AS396042 | US |
assigned | 2017-02-21 | 1b73beed9c1a… |
| AS396043 | US |
assigned | 2017-02-21 | 1a21cedc647c… |
| AS396044 | US |
assigned | 2017-02-21 | 08bbd1c977ac… |
| AS396045 | CA |
assigned | 2017-02-21 | 8d7a31604b14… |
| AS396046 | US |
assigned | 2017-02-21 | 9680019e2ac3… |
| AS396028 | US |
assigned | 2017-02-17 | ac2340130aad… |
| AS396030 | US |
assigned | 2017-02-17 | 055415b6e7f6… |
| AS396031 | US |
assigned | 2017-02-17 | 1c7e3f4831fd… |
| AS396032 | US |
assigned | 2017-02-17 | 454768cba8c6… |
| AS396033 | US |
assigned | 2017-02-17 | 2b043964200e… |
| AS396034 | US |
assigned | 2017-02-17 | e42c73582895… |
| AS396035 | US |
assigned | 2017-02-17 | 58ec0709a170… |
| AS396038 | US |
assigned | 2017-02-17 | cb6874cb53b7… |
| AS18446 | CA |
assigned | 2017-02-16 | c79bb9d5aaf1… |
| AS64265 | CA |
assigned | 2017-02-16 | ab83319a098e… |
| AS396022 | US |
assigned | 2017-02-16 | 05e82a2cfa48… |
| AS396023 | US |
assigned | 2017-02-16 | 4d2200245414… |
| AS396025 | US |
assigned | 2017-02-16 | 606ce53ba6bc… |
| AS396026 | US |
assigned | 2017-02-16 | 7c8ff2875aea… |
| AS396027 | US |
assigned | 2017-02-16 | 2d00e2fb4434… |
| AS396017 | US |
assigned | 2017-02-15 | 3a7b40ab58f6… |
| AS396018 | US |
assigned | 2017-02-15 | 08346d222c4e… |
| AS396019 | US |
assigned | 2017-02-15 | 3a7b40ab58f6… |
| AS396020 | US |
assigned | 2017-02-15 | a2e5638be834… |
| AS396021 | US |
assigned | 2017-02-15 | 3a7b40ab58f6… |
| AS396009 | US |
assigned | 2017-02-14 | 56afc4a41594… |
| AS396011 | US |
assigned | 2017-02-14 | 8d8b05392b75… |
| AS396012 | US |
assigned | 2017-02-14 | 7c4152159a67… |
| AS396013 | US |
assigned | 2017-02-14 | 55bbd2e90070… |
| AS396014 | US |
assigned | 2017-02-14 | 9f36685caac3… |
| AS396016 | US |
assigned | 2017-02-14 | 55bbd2e90070… |
| AS396005 | CA |
assigned | 2017-02-13 | c6721a998beb… |
| AS396006 | US |
assigned | 2017-02-13 | 8d7cce84e09d… |
| AS396007 | US |
assigned | 2017-02-13 | 7a4bf1accda4… |
| AS396008 | US |
assigned | 2017-02-13 | 54e7e5055885… |
| AS395995 | US |
assigned | 2017-02-10 | c9e88a1c54b7… |
| AS395997 | CA |
assigned | 2017-02-10 | 972b495ebf28… |
| AS395998 | US |
assigned | 2017-02-10 | a424c502f4ef… |
| AS395999 | US |
assigned | 2017-02-10 | 36323279cb57… |
| AS396000 | US |
assigned | 2017-02-10 | 388738024917… |
| AS396002 | US |
assigned | 2017-02-10 | cc78c1bc36a7… |
| AS395988 | US |
assigned | 2017-02-09 | cbd4a5627699… |
| AS395989 | US |
assigned | 2017-02-09 | de33c9d7f247… |
| AS395990 | US |
assigned | 2017-02-09 | 878a0e59d014… |
| AS395991 | CA |
assigned | 2017-02-09 | 6be73cca9cc8… |
| AS395993 | US |
assigned | 2017-02-09 | 2a27295608cb… |
| AS395994 | US |
assigned | 2017-02-09 | 07e6d624d153… |
| AS21978 | US |
assigned | 2017-02-08 | 898b68917a52… |
| AS395979 | US |
assigned | 2017-02-08 | e999edff8160… |
| AS395982 | US |
assigned | 2017-02-08 | cc55e3775abe… |
| AS395983 | US |
assigned | 2017-02-08 | 1f037cccbda0… |
| AS395984 | US |
assigned | 2017-02-08 | 0f188dc8e6a6… |
| AS395986 | US |
assigned | 2017-02-08 | 8ae55df3fabf… |