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 |
|---|---|---|---|---|
| AS22829 |  US |
assigned | 2014-03-17 | a7683d22c57f… |
| AS25601 | US |
assigned | 2014-03-17 | a7683d22c57f… |
| AS25672 | US |
assigned | 2014-03-17 | 172b8e0a25f0… |
| AS25837 | US |
assigned | 2014-03-17 | 1454530b8652… |
| AS25926 | US |
assigned | 2014-03-17 | 26ad193da373… |
| AS393298 | US |
assigned | 2014-03-17 | 348080ae74ca… |
| AS393371 | US |
assigned | 2014-03-17 | 083b0cd1b1e8… |
| AS393240 | US |
assigned | 2014-03-14 | 9b0fde36e5ca… |
| AS22120 | US |
assigned | 2014-03-13 | 6f1f481c25ed… |
| AS22263 | US |
assigned | 2014-03-13 | bb990c1d34d1… |
| AS17117 | US |
assigned | 2014-03-12 | b77e92e241aa… |
| AS20219 | US |
assigned | 2014-03-12 | 05a299015461… |
| AS21921 | US |
assigned | 2014-03-12 | 2ed0a8ff57fa… |
| AS606 | US |
assigned | 2014-03-11 | 1094e1a1e0f8… |
| AS14185 | US |
assigned | 2014-03-11 | af18a1eb1972… |
| AS14815 | US |
assigned | 2014-03-11 | 1208c36765ae… |
| AS14833 | US |
assigned | 2014-03-11 | c7b973489b18… |
| AS393381 | US |
assigned | 2014-03-11 | 218a9c4b515b… |
| AS10907 | US |
assigned | 2014-03-10 | 34725cceb3b0… |
| AS19931 | US |
assigned | 2014-03-10 | e1f2ff916f7a… |
| AS20465 | US |
assigned | 2014-03-10 | 61b997ec01d8… |
| AS21609 | US |
assigned | 2014-03-10 | 140f0e825248… |
| AS22214 | US |
assigned | 2014-03-10 | 2ffe5419feec… |
| AS18951 | US |
assigned | 2014-03-07 | 3dc05c50fa44… |
| AS19614 |  CA |
assigned | 2014-03-07 | 75474bd847c4… |
| AS19890 | US |
assigned | 2014-03-07 | e759b5e9ed75… |
| AS393379 | US |
assigned | 2014-03-07 | 9381f01d2841… |
| AS16899 | US |
assigned | 2014-03-06 | 8090bfa479d9… |
| AS17177 | US |
assigned | 2014-03-06 | d45d00c6816c… |
| AS13739 | US |
assigned | 2014-03-05 | 5dc46746a7e4… |
| AS14596 | US |
assigned | 2014-03-05 | 6fb6d52d17a6… |
| AS16616 | US |
assigned | 2014-03-05 | e94fbdbd80c0… |
| AS393378 | US |
assigned | 2014-03-05 | 776fcc10cc96… |
| AS2568 | CA |
assigned | 2014-03-04 | e5b24e1807ee… |
| AS10943 | US |
assigned | 2014-03-04 | cd7b2e7ec5cd… |
| AS11465 | US |
assigned | 2014-03-04 | b00fbf0ca9d6… |
| AS12161 | US |
assigned | 2014-03-04 | aaf70cf4aaa5… |
| AS26399 | US |
assigned | 2014-03-03 | e73718cc75e6… |
| AS26419 | US |
assigned | 2014-03-03 | 40ddf96e148c… |
| AS393376 | US |
assigned | 2014-03-03 | 9e8b049bb578… |
| AS26207 | US |
assigned | 2014-02-28 | 4ae600295176… |
| AS26264 | US |
assigned | 2014-02-28 | 3c6dec7289b5… |
| AS16996 | US |
assigned | 2014-02-27 | 0f6d349b8d77… |
| AS25796 | US |
assigned | 2014-02-27 | b004b3ecde24… |
| AS26007 | US |
assigned | 2014-02-27 | 8b5bba729f54… |
| AS25703 | US |
assigned | 2014-02-26 | a669c28aa8c9… |
| AS25714 | US |
assigned | 2014-02-26 | ed115f788f55… |
| AS25771 | US |
assigned | 2014-02-26 | 52bcc95af50b… |
| AS22297 | US |
assigned | 2014-02-25 | bb42e9ef7449… |
| AS22461 | US |
assigned | 2014-02-25 | dc1bdcb4c9bd… |
| AS23198 | US |
assigned | 2014-02-25 | bccbad9eebb8… |
| AS393372 | US |
assigned | 2014-02-25 | 3e758cd45d1c… |
| AS12243 | US |
assigned | 2014-02-24 | 50101c469a51… |
| AS19567 | US |
assigned | 2014-02-24 | 35c2fc248f91… |
| AS19771 | US |
assigned | 2014-02-24 | 29a6bfae6e11… |
| AS21533 | CA |
assigned | 2014-02-24 | 57141c41fc01… |
| AS21569 | US |
assigned | 2014-02-24 | 56be9d1313ee… |
| AS21667 | US |
assigned | 2014-02-24 | 6cb7cab9265c… |
| AS22113 | CA |
assigned | 2014-02-24 | 4d47b14c5c6b… |
| AS19514 | US |
assigned | 2014-02-21 | 62fe928de4a9… |
| AS14198 | US |
assigned | 2014-02-20 | a8f4f0c8d025… |
| AS18688 | CA |
assigned | 2014-02-20 | ec369083d399… |
| AS18736 | US |
assigned | 2014-02-20 | d5fb18136e07… |
| AS12138 | US |
assigned | 2014-02-19 | 538950c4c194… |
| AS16778 | US |
assigned | 2014-02-19 | b8158af7c27b… |
| AS18671 | US |
assigned | 2014-02-19 | d04c9337275b… |
| AS572 | US |
assigned | 2014-02-18 | 44ec8d240fa3… |
| AS1409 | US |
assigned | 2014-02-18 | 4f9026aa59d3… |
| AS14035 | US |
assigned | 2014-02-18 | 70624e648688… |
| AS15203 | US |
assigned | 2014-02-18 | 093021512996… |
| AS393370 | US |
assigned | 2014-02-18 | 36a3a81e0e97… |
| AS20000 | US |
assigned | 2014-02-14 | e952ff01bbf6… |
| AS20003 | US |
assigned | 2014-02-14 | ec88db6500eb… |
| AS20275 | US |
assigned | 2014-02-14 | c1c89c0b6fa9… |
| AS21624 | US |
assigned | 2014-02-14 | bb9d4b24139a… |
| AS22164 | US |
assigned | 2014-02-14 | 29bc8cb1dade… |
| AS22202 | US |
assigned | 2014-02-14 | d9e36d92b0b9… |
| AS22420 | US |
assigned | 2014-02-14 | 7206bca10237… |
| AS393369 | US |
assigned | 2014-02-14 | 520de0fb20ae… |
| AS14533 | US |
assigned | 2014-02-13 | c8a40c347016… |
| AS17353 | CA |
assigned | 2014-02-13 | 0b1e3de71d97… |
| AS393291 | US |
assigned | 2014-02-13 | c4329b4cd781… |
| AS1622 | US |
assigned | 2014-02-12 | cde742efc9da… |
| AS19505 | US |
assigned | 2014-02-12 | 38d1bb10272c… |
| AS19655 | US |
assigned | 2014-02-12 | 124ab9bfe19a… |
| AS19819 | US |
assigned | 2014-02-12 | 5667373fabe8… |
| AS19903 | US |
assigned | 2014-02-12 | e3acf6a3deb1… |
| AS393367 | US |
assigned | 2014-02-12 | 035e65bdcae8… |
| AS16529 | US |
assigned | 2014-02-11 | 3f0d92273601… |
| AS19309 | US |
assigned | 2014-02-11 | b42dc3811cf8… |
| AS7455 | US |
assigned | 2014-02-10 | 4c5fc5d10abd… |
| AS393366 | US |
assigned | 2014-02-10 | bee49aa9680c… |
| AS14660 | US |
assigned | 2014-02-07 | ef3a97563521… |
| AS17146 | US |
assigned | 2014-02-07 | 3fef3626cc31… |
| AS18845 | US |
assigned | 2014-02-07 | c1664bd9d835… |
| AS19500 | US |
assigned | 2014-02-07 | 93d207a5540a… |
| AS393364 | US |
assigned | 2014-02-07 | eca89f920466… |
| AS393365 | US |
assigned | 2014-02-07 | c69d336501b4… |
| AS11910 | US |
assigned | 2014-02-06 | 1bc0b78bc9af… |
| AS13543 | US |
assigned | 2014-02-06 | ffcfe0f7f8b3… |