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 |
|---|---|---|---|---|
| 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… |
| AS395261 | CA |
assigned | 2016-06-10 | e7355810c430… |
| AS395262 | CA |
assigned | 2016-06-10 | 2f8ce75e23c7… |
| AS395264 | US |
assigned | 2016-06-10 | 6fdc82620d09… |
| AS395266 | US |
assigned | 2016-06-10 | 57cdc40a8929… |
| AS395267 | US |
assigned | 2016-06-10 | f3d049f1e1cc… |
| AS395268 | US |
assigned | 2016-06-10 | 5de100c9ec74… |
| AS395259 | US |
assigned | 2016-06-09 | 9b40a13ef799… |
| AS395260 | US |
assigned | 2016-06-09 | 90a2b9ab5685… |
| AS14024 | US |
assigned | 2016-06-08 | 5f21567b5311… |
| AS20149 | US |
assigned | 2016-06-08 | 4d61b405b780… |
| AS395253 | US |
assigned | 2016-06-08 | bc17d02253e1… |
| AS395254 | CA |
assigned | 2016-06-08 | 081d9be1f84f… |
| AS395255 | US |
assigned | 2016-06-08 | 3f04cde8c165… |
| AS395256 | US |
assigned | 2016-06-08 | 14a8ee9fa214… |
| AS395257 | US |
assigned | 2016-06-08 | 277d50229de8… |
| AS395258 | US |
assigned | 2016-06-08 | e044b28a8a88… |
| AS395033 | US |
assigned | 2016-06-07 | 67d397034a3e… |
| AS395248 | CA |
assigned | 2016-06-07 | 5aab75ca62fe… |
| AS395249 | US |
assigned | 2016-06-07 | bf30aa33b936… |
| AS395250 | US |
assigned | 2016-06-07 | afa68688e3a2… |
| AS395251 | US |
assigned | 2016-06-07 | c1a2f6e20486… |
| AS395252 | US |
assigned | 2016-06-07 | 8c301eb8c74d… |
| AS393578 | US |
assigned | 2016-06-06 | 15d30d09885a… |
| AS394927 | US |
assigned | 2016-06-06 | 94de879822b5… |
| AS395246 | US |
assigned | 2016-06-06 | 67a67c00f4a3… |
| AS395247 | US |
assigned | 2016-06-06 | 8d097ea7fb3d… |
| AS23169 | US |
assigned | 2016-06-03 | ea8c4d3f7fef… |
| AS395241 | US |
assigned | 2016-06-03 | 3d9ca3b06db2… |
| AS395242 | US |
assigned | 2016-06-03 | 2b4d7f7d0ff9… |
| AS395244 | US |
assigned | 2016-06-03 | 71faf9953e94… |
| AS32030 | US |
assigned | 2016-06-02 | c5f3870c3716… |
| AS395230 | US |
assigned | 2016-06-02 | ee4823a45366… |
| AS395232 | US |
assigned | 2016-06-02 | 560f56614087… |
| AS395233 | CA |
assigned | 2016-06-02 | 613054fc8949… |
| AS395234 | US |
assigned | 2016-06-02 | 329e52c1c0d7… |
| AS395235 | CA |
assigned | 2016-06-02 | 0d88d687c79e… |
| AS395237 | US |
assigned | 2016-06-02 | 775701d9107a… |
| AS395238 | US |
assigned | 2016-06-02 | e33c7bb49d47… |
| AS395224 | US |
assigned | 2016-06-01 | ff83a89a5dbb… |
| AS395225 | CA |
assigned | 2016-06-01 | ed1b5d10a562… |
| AS395226 | US |
assigned | 2016-06-01 | 6b34830f2a4b… |
| AS395227 | US |
assigned | 2016-06-01 | 027e77d72487… |
| AS395228 | US |
assigned | 2016-06-01 | 5a3553fbb5e3… |
| AS395219 | CA |
assigned | 2016-05-31 | e13fd4e261af… |
| AS395220 | US |
assigned | 2016-05-31 | 739eaad5f78e… |
| AS395221 | US |
assigned | 2016-05-31 | 7f4fe6f950c2… |
| AS395215 | US |
assigned | 2016-05-27 | 8ca4e09e78fe… |
| AS395216 | US |
assigned | 2016-05-27 | e33092a5c44f… |
| AS395217 | US |
assigned | 2016-05-27 | bfbf7b5fb987… |
| AS395218 | US |
assigned | 2016-05-27 | c45d40a1dcd6… |
| AS395214 | CA |
assigned | 2016-05-26 | e00a96c8a2d7… |
| AS11287 | CA |
assigned | 2016-05-25 | 2f6d64d81772… |
| AS54484 | US |
assigned | 2016-05-25 | 27a9110df426… |
| AS395213 | US |
assigned | 2016-05-25 | 0b0f702f266c… |
| AS395210 | US |
assigned | 2016-05-24 | 75231cd80207… |
| AS395211 | US |
assigned | 2016-05-24 | ef33914843c1… |
| AS395212 | US |
assigned | 2016-05-24 | fb83425ba28e… |
| AS395206 | US |
assigned | 2016-05-23 | 305b89c896c5… |
| AS395208 | US |
assigned | 2016-05-23 | 0eccd04b169b… |
| AS395209 | US |
assigned | 2016-05-23 | e581040537b1… |
| AS395203 | US |
assigned | 2016-05-20 | 3a75ff6a9d40… |
| AS395204 | US |
assigned | 2016-05-20 | 4bc9c8c8bff1… |
| AS395205 | CA |
assigned | 2016-05-20 | bebb563062fa… |
| AS395193 | US |
assigned | 2016-05-19 | b8a26c460017… |
| AS395194 | US |
assigned | 2016-05-19 | a00c8a4a1d9a… |
| AS395198 | CA |
assigned | 2016-05-19 | 5b4c345aaf47… |
| AS395202 | US |
assigned | 2016-05-19 | d977dc6549e2… |
| AS13652 | US |
assigned | 2016-05-18 | 3402d29fc802… |
| AS64255 | US |
assigned | 2016-05-18 | 7a43b8579dc2… |
| AS395181 | US |
assigned | 2016-05-18 | a7bbfafff64b… |
| AS395182 | US |
assigned | 2016-05-18 | 26cda158af51… |
| AS395183 | US |
assigned | 2016-05-18 | 301e545d5bc4… |
| AS395186 | US |
assigned | 2016-05-18 | 5998346949d2… |
| AS395187 | US |
assigned | 2016-05-18 | 7a43b8579dc2… |
| AS395188 | US |
assigned | 2016-05-18 | 20deb7204e06… |
| AS395190 | US |
assigned | 2016-05-18 | 6ad69646f855… |
| AS395192 | US |
assigned | 2016-05-18 | 29aecf139cd9… |
| AS19704 | US |
assigned | 2016-05-17 | 329ec3a33c33… |
| AS395179 | US |
assigned | 2016-05-17 | 08a7b1ea5f93… |
| AS395172 | US |
assigned | 2016-05-16 | cbf7365dac72… |
| AS395173 | CA |
assigned | 2016-05-16 | 95de1842569c… |
| AS395175 | US |
assigned | 2016-05-16 | ccab18ccbae3… |
| AS395176 | US |
assigned | 2016-05-16 | 4ac541fcd531… |
| AS395178 | US |
assigned | 2016-05-16 | f497161a5b3a… |
| AS11292 | US |
assigned | 2016-05-13 | 66b20c927243… |