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
1,639,263,232
📦
IPv4 networks
76,743
delegated blocks
🧭
IPv6 networks
11,453
delegated blocks
🔗
Autonomous systems
34,133
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS54329 |  US |
assigned | 2011-12-27 | 9b6fc0b804d9… |
| AS54330 | US |
assigned | 2011-12-27 | 6a2bec1ff1c3… |
| AS54331 | US |
assigned | 2011-12-27 | e440ff61b2b9… |
| AS11362 | US |
assigned | 2011-12-22 | a230ed6cdd0a… |
| AS30035 | US |
assigned | 2011-12-22 | 59b99ed41717… |
| AS33750 | US |
assigned | 2011-12-22 | adfacd52a367… |
| AS54327 | US |
assigned | 2011-12-22 | bc09e8d171a3… |
| AS54324 | US |
assigned | 2011-12-21 | f3a70c3758c3… |
| AS54326 | US |
assigned | 2011-12-21 | 31e5b2724cd6… |
| AS23368 | US |
assigned | 2011-12-20 | 3b4385244254… |
| AS54323 | US |
assigned | 2011-12-20 | 92c44869823e… |
| AS10480 | US |
assigned | 2011-12-19 | 02dae35f3428… |
| AS21913 | US |
assigned | 2011-12-19 | fdfd73698dde… |
| AS54321 | US |
assigned | 2011-12-19 | 457cc19b1168… |
| AS54318 | US |
assigned | 2011-12-16 | 751db8bee87c… |
| AS26167 | US |
assigned | 2011-12-15 | 14bfb91b3b8c… |
| AS54311 | US |
assigned | 2011-12-15 | 402ff4a7b2a5… |
| AS54312 | US |
assigned | 2011-12-15 | b10fc0f8565d… |
| AS54313 | US |
assigned | 2011-12-15 | 1c4ea6bfd0cc… |
| AS54314 | US |
assigned | 2011-12-15 | 529be3548c0d… |
| AS54317 | US |
assigned | 2011-12-15 | d1069f7f2342… |
| AS54305 | US |
assigned | 2011-12-13 | ecff62ba42c5… |
| AS54306 | US |
assigned | 2011-12-13 | 0f726d16a9f3… |
| AS54307 |  CA |
assigned | 2011-12-13 | 1a42f2bc723d… |
| AS54298 | US |
assigned | 2011-12-12 | 430c9828d3cb… |
| AS54299 |  VG |
assigned | 2011-12-12 | 871b1ce0ab29… |
| AS54300 | US |
assigned | 2011-12-12 | a8ff17db228f… |
| AS54301 | US |
assigned | 2011-12-12 | 98ba70bfb022… |
| AS54303 | US |
assigned | 2011-12-12 | 89611e9fcaa3… |
| AS33358 | US |
assigned | 2011-12-09 | a02920c1bb48… |
| AS33761 | US |
assigned | 2011-12-09 | 7799e511916b… |
| AS20274 | US |
assigned | 2011-12-08 | 3d036790b4b8… |
| AS22372 | CA |
assigned | 2011-12-08 | 7764c74fc946… |
| AS23230 | US |
assigned | 2011-12-08 | 615a7fa1a5f1… |
| AS27610 | US |
assigned | 2011-12-08 | 2249ec718ec7… |
| AS33089 | US |
assigned | 2011-12-08 | 3b2a3ffff8d3… |
| AS6095 | US |
assigned | 2011-12-07 | a2e017331a7b… |
| AS13608 | CA |
assigned | 2011-12-07 | 1d492ad90ca6… |
| AS14062 | US |
assigned | 2011-12-07 | 65f980c774e7… |
| AS19243 | US |
assigned | 2011-12-07 | a02a7deb0b67… |
| AS19900 | CA |
assigned | 2011-12-07 | e94cf90cb9d4… |
| AS5098 | US |
assigned | 2011-12-06 | 9c9bb4eeb46f… |
| AS14431 | US |
assigned | 2011-12-06 | b365d1ce5f46… |
| AS16455 | US |
assigned | 2011-12-06 | 8d5aaa2c1432… |
| AS16565 | US |
assigned | 2011-12-06 | 0aed2df7a7a0… |
| AS22856 | US |
assigned | 2011-12-06 | 1ff23aa6ef84… |
| AS54290 | US |
assigned | 2011-12-05 | a6b65597e29a… |
| AS54291 | US |
assigned | 2011-12-05 | afac12832965… |
| AS54292 | US |
assigned | 2011-12-05 | 430f017d6c56… |
| AS54293 | US |
assigned | 2011-12-05 | a815b7f0df9d… |
| AS54294 | US |
assigned | 2011-12-05 | a7be48a33b0c… |
| AS54296 | CA |
assigned | 2011-12-05 | 33d8f597415c… |
| AS54297 | US |
assigned | 2011-12-05 | 37d748d31b4e… |
| AS15120 | US |
assigned | 2011-12-02 | cc19b0768e24… |
| AS54287 | US |
assigned | 2011-12-02 | 2c9869fbc7bb… |
| AS54288 | US |
assigned | 2011-12-02 | 276942e81284… |
| AS54289 | US |
assigned | 2011-12-02 | 8168ade388f7… |
| AS26340 | US |
assigned | 2011-12-01 | 327563553ba5… |
| AS54282 | US |
assigned | 2011-12-01 | 51093875d15a… |
| AS54273 | US |
assigned | 2011-11-30 | 418ae445bed0… |
| AS54275 | US |
assigned | 2011-11-30 | 70c2cf1f2714… |
| AS54276 | US |
assigned | 2011-11-30 | 15085bb845e3… |
| AS54279 | US |
assigned | 2011-11-30 | 512d4b2fc95c… |
| AS25619 | US |
assigned | 2011-11-29 | 22dfe1198fb1… |
| AS26713 | US |
assigned | 2011-11-29 | 74a00cdd92fc… |
| AS54269 | US |
assigned | 2011-11-29 | 446c9ffb2c26… |
| AS54271 | US |
assigned | 2011-11-29 | 9e4815333100… |
| AS6235 | US |
assigned | 2011-11-28 | 41b24610a43f… |
| AS23438 | US |
assigned | 2011-11-28 | d8d0b0dee4b7… |
| AS54266 | US |
assigned | 2011-11-23 | 1833e5ec21af… |
| AS54267 | US |
assigned | 2011-11-23 | 7ba0f62a755e… |
| AS54261 | US |
assigned | 2011-11-22 | a76d0ba7a4a7… |
| AS54264 | US |
assigned | 2011-11-22 | db3c7eb3cedb… |
| AS54251 | US |
assigned | 2011-11-21 | dbeb8fd946da… |
| AS54253 | US |
assigned | 2011-11-21 | ace55d4dc090… |
| AS54254 | CA |
assigned | 2011-11-21 | b5779d827cf1… |
| AS54257 | US |
assigned | 2011-11-21 | 0cae6f2ce80c… |
| AS54258 | US |
assigned | 2011-11-21 | 8ad01a67e19d… |
| AS54260 | US |
assigned | 2011-11-21 | ec5a24e58434… |
| AS54247 | US |
assigned | 2011-11-18 | bf561f82ce43… |
| AS54248 | US |
assigned | 2011-11-18 | 853fb257e1a5… |
| AS54249 | US |
assigned | 2011-11-18 | 3176483e606e… |
| AS54240 | US |
assigned | 2011-11-17 | e6cf8466fc1d… |
| AS54244 | US |
assigned | 2011-11-17 | d9ac4a34c178… |
| AS54245 | US |
assigned | 2011-11-17 | a04b1a4d59e4… |
| AS54233 | CA |
assigned | 2011-11-16 | 5e11c5d02e13… |
| AS54234 | US |
assigned | 2011-11-16 | 9572e0d45276… |
| AS54236 | US |
assigned | 2011-11-16 | e6f6b589ace2… |
| AS54229 | US |
assigned | 2011-11-15 | c50f9adaea6a… |
| AS54230 | US |
assigned | 2011-11-15 | 9300f3860f84… |
| AS54225 | US |
assigned | 2011-11-14 | 2b60cafeda59… |
| AS54228 | US |
assigned | 2011-11-14 | 48d271e6f99c… |
| AS54223 | US |
assigned | 2011-11-11 | b71771390172… |
| AS46351 | US |
assigned | 2011-11-10 | 1af428406f63… |
| AS54219 | US |
assigned | 2011-11-10 | fa9361d88f83… |
| AS54222 | US |
assigned | 2011-11-10 | 7153fe5da322… |
| AS12012 | US |
assigned | 2011-11-09 | c58f1461099f… |
| AS36230 | US |
assigned | 2011-11-09 | d7594a5a33ea… |
| AS40583 | US |
assigned | 2011-11-09 | f51d043489e7… |
| AS40665 | US |
assigned | 2011-11-09 | e913df62eb6d… |