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 |
|---|---|---|---|---|
| AS395392 |  US |
assigned | 2016-07-21 | 5d5ae0649c2b… |
| AS395393 | US |
assigned | 2016-07-21 | 1224072c5c3c… |
| AS395394 | US |
assigned | 2016-07-21 | f752db523ae3… |
| AS64261 | US |
assigned | 2016-07-20 | 84f7d462497c… |
| AS395389 | US |
assigned | 2016-07-20 | 113fe70cba35… |
| AS395390 | US |
assigned | 2016-07-20 | 13f24bc9b301… |
| AS395391 | US |
assigned | 2016-07-20 | 460ab9c1f8f9… |
| AS64260 | US |
assigned | 2016-07-19 | f0db8986a386… |
| AS395384 | US |
assigned | 2016-07-19 | be986e364276… |
| AS395385 | US |
assigned | 2016-07-19 | 08bbd1c977ac… |
| AS395386 |  CA |
assigned | 2016-07-19 | eb1ef48d2676… |
| AS395387 | CA |
assigned | 2016-07-19 | d10f778b8570… |
| AS395382 | US |
assigned | 2016-07-18 | e2c5db9b79e3… |
| AS33343 | US |
assigned | 2016-07-15 | 41b25dbc833c… |
| AS395373 | US |
assigned | 2016-07-15 | 68b4feb0d877… |
| AS395375 | US |
assigned | 2016-07-15 | 5ca09015a6d6… |
| AS395378 | US |
assigned | 2016-07-15 | a8c3b88313a5… |
| AS395380 | US |
assigned | 2016-07-15 | c01585258ef3… |
| AS395367 | US |
assigned | 2016-07-14 | 184e1b07c5de… |
| AS395368 | US |
assigned | 2016-07-14 | 4e72f00efc82… |
| AS395369 | US |
assigned | 2016-07-14 | cf1bd5b410b3… |
| AS395366 | US |
assigned | 2016-07-13 | 18fd8d62bd52… |
| AS395370 | US |
assigned | 2016-07-13 | 18fd8d62bd52… |
| AS395361 | US |
assigned | 2016-07-12 | 7363ca1ebbea… |
| AS395362 | US |
assigned | 2016-07-12 | 4a9f591a2f98… |
| AS395363 | US |
assigned | 2016-07-12 | b979a6d93988… |
| AS395364 | US |
assigned | 2016-07-12 | f785a431edb2… |
| AS395365 | US |
assigned | 2016-07-12 | 555acfa208a6… |
| AS395353 | US |
assigned | 2016-07-11 | a6eaeccd98ad… |
| AS395354 | US |
assigned | 2016-07-11 | f660046be1f1… |
| AS395355 | US |
assigned | 2016-07-11 | afdb42a726ff… |
| AS395356 | US |
assigned | 2016-07-11 | da6aef069836… |
| AS395359 | US |
assigned | 2016-07-11 | a7adac312dc4… |
| AS395349 | US |
assigned | 2016-07-08 | 0f12c006b7f7… |
| AS64258 | CA |
assigned | 2016-07-07 | 333130293582… |
| AS395345 | US |
assigned | 2016-07-07 | 2cd4e0ebc9c3… |
| AS395346 | US |
assigned | 2016-07-07 | 7c11f00d3211… |
| AS395347 | US |
assigned | 2016-07-07 | 5c743fbf861d… |
| AS395348 | US |
assigned | 2016-07-07 | e234259ca83e… |
| AS26013 | US |
assigned | 2016-07-06 | 2755d7df5192… |
| AS26885 | US |
assigned | 2016-07-06 | 68cffbac3fb1… |
| AS30570 | US |
assigned | 2016-07-06 | 6e455ec2f46f… |
| AS40907 | US |
assigned | 2016-07-06 | a5cb6443b235… |
| AS395341 | US |
assigned | 2016-07-06 | 6218abdbccd1… |
| AS395342 | US |
assigned | 2016-07-06 | 5d5509a97f1e… |
| AS395343 | US |
assigned | 2016-07-06 | 4a6a4f732ef6… |
| AS395338 | CA |
assigned | 2016-07-05 | d62813d2c439… |
| AS395339 | US |
assigned | 2016-07-05 | 8d5286b90c13… |
| AS395336 | US |
assigned | 2016-07-01 | 0dc89c387ad9… |
| AS395337 | US |
assigned | 2016-07-01 | 0dc89c387ad9… |
| AS20429 | US |
assigned | 2016-06-29 | 9661e84df67b… |
| AS35853 | US |
assigned | 2016-06-29 | 652be28a5b35… |
| AS395333 | US |
assigned | 2016-06-29 | 7b93fe4d1d4a… |
| AS395334 | US |
assigned | 2016-06-29 | d03a70c1b125… |
| AS46806 | US |
assigned | 2016-06-28 | 931b57d3e8c4… |
| AS395323 | US |
assigned | 2016-06-28 | 7c33d742bd77… |
| AS395324 | US |
assigned | 2016-06-28 | 40e0133a1eef… |
| AS395325 | US |
assigned | 2016-06-28 | 6f3190d4869b… |
| AS395326 | US |
assigned | 2016-06-28 | d98c567cda2d… |
| AS395327 | US |
assigned | 2016-06-28 | a96904e8b3d5… |
| AS395328 | CA |
assigned | 2016-06-28 | ff71f7677f15… |
| AS395329 | US |
assigned | 2016-06-28 | 72d1d15f85c3… |
| AS395319 | US |
assigned | 2016-06-27 | 98fadda15e2e… |
| AS395321 | US |
assigned | 2016-06-27 | d01f3b7964d6… |
| AS19647 | US |
assigned | 2016-06-24 | acd8ae27f732… |
| AS64257 | US |
assigned | 2016-06-24 | 767a0c371688… |
| AS395316 | US |
assigned | 2016-06-24 | 105a3152e202… |
| AS395317 | US |
assigned | 2016-06-24 | 80e4d330c13e… |
| AS395318 | US |
assigned | 2016-06-24 | c5152f438be1… |
| AS18985 | US |
assigned | 2016-06-23 | c5152f438be1… |
| AS395311 | US |
assigned | 2016-06-23 | 8662dcf635cc… |
| AS395313 | US |
assigned | 2016-06-23 | 199f4dcf55b9… |
| AS395306 | US |
assigned | 2016-06-22 | 20339e93ff4d… |
| AS395307 | US |
assigned | 2016-06-22 | d3027d35f4dc… |
| AS395309 | CA |
assigned | 2016-06-22 | 34d7cc4b4316… |
| AS395310 | US |
assigned | 2016-06-22 | afe9ac3348f1… |
| AS395302 | US |
assigned | 2016-06-21 | 89b2f031de52… |
| AS395304 | US |
assigned | 2016-06-21 | e4b893de3f56… |
| AS29750 | US |
assigned | 2016-06-20 | f35677bca3a2… |
| AS395295 | CA |
assigned | 2016-06-20 | 680ff4c354ff… |
| AS395296 | US |
assigned | 2016-06-20 | ef13800c260c… |
| AS395300 | US |
assigned | 2016-06-20 | c0bf58c97542… |
| AS395301 | US |
assigned | 2016-06-20 | 0eccd04b169b… |
| AS11568 | CA |
assigned | 2016-06-17 | 0947d5738b9d… |
| AS395291 | US |
assigned | 2016-06-17 | bac88887c574… |
| AS395286 | US |
assigned | 2016-06-16 | f4812ea2408f… |
| AS395287 | US |
assigned | 2016-06-16 | 8d61294ebffb… |
| AS395288 | US |
assigned | 2016-06-16 | c6f5126adcbf… |
| AS395289 | US |
assigned | 2016-06-16 | b4cfdec9c3de… |
| AS395290 | US |
assigned | 2016-06-16 | 302c54d4bf46… |
| AS395279 | US |
assigned | 2016-06-15 | 9a62f6aa683c… |
| AS395280 | US |
assigned | 2016-06-15 | 71ea1630f6a9… |
| AS395273 | US |
assigned | 2016-06-14 | da30a61dbdb2… |
| AS395274 | US |
assigned | 2016-06-14 | d2d655513041… |
| AS395275 | US |
assigned | 2016-06-14 | 6a51b2cfd69e… |
| AS395277 | US |
assigned | 2016-06-14 | 8a582d9960d2… |
| AS395278 | US |
assigned | 2016-06-14 | 15297c77f4d7… |
| AS395269 | US |
assigned | 2016-06-13 | d37620892785… |
| AS395271 | US |
assigned | 2016-06-13 | a4ee4399d6d6… |
| AS395272 | CA |
assigned | 2016-06-13 | 64007b44d4d7… |