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
1,644,931,584
📦
IPv4 networks
76,754
delegated blocks
🧭
IPv6 networks
11,445
delegated blocks
🔗
Autonomous systems
34,119
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS14280 |  US |
assigned | 1999-11-22 | f9107f6aa386… |
| AS14284 | US |
assigned | 1999-11-22 | 4136ce5d515f… |
| AS14294 | US |
assigned | 1999-11-22 | 4a9f591a2f98… |
| AS14297 | US |
assigned | 1999-11-22 | 6d5bfb3228ef… |
| AS14273 | US |
assigned | 1999-11-19 | f1ea71d02bc7… |
| AS14274 | US |
assigned | 1999-11-19 | 1a21cedc647c… |
| AS14275 | US |
assigned | 1999-11-19 | 5ad6348a6e84… |
| AS14278 | US |
assigned | 1999-11-19 | 2a3f36f46ea9… |
| AS14260 | US |
assigned | 1999-11-17 | eeefe886927f… |
| AS14261 | US |
assigned | 1999-11-17 | 3cec543a7848… |
| AS14263 | US |
assigned | 1999-11-17 | a5de8f7340fc… |
| AS14265 | US |
assigned | 1999-11-17 | b0eabe23f5c8… |
| AS14247 | US |
assigned | 1999-11-16 | 81e05477cc28… |
| AS14251 | US |
assigned | 1999-11-16 | b7e889389ddb… |
| AS14252 | US |
assigned | 1999-11-16 | cf2336c4b734… |
| AS14257 | US |
assigned | 1999-11-16 | 87eb587d5575… |
| AS14233 | US |
assigned | 1999-11-15 | f73730bcccd8… |
| AS14235 | US |
assigned | 1999-11-15 | 445b123ac133… |
| AS14240 |  CA |
assigned | 1999-11-15 | 19382b1e63c4… |
| AS14245 | US |
assigned | 1999-11-15 | a6034492eee9… |
| AS14223 | US |
assigned | 1999-11-11 | 30aee54b6639… |
| AS14226 | US |
assigned | 1999-11-11 | 9ae46798f998… |
| AS14229 | US |
assigned | 1999-11-11 | 6ac5644dd6b3… |
| AS14216 | US |
assigned | 1999-11-10 | 3caae8140acc… |
| AS14203 | US |
assigned | 1999-11-09 | 775426b382da… |
| AS14209 | US |
assigned | 1999-11-09 | c39724829789… |
| AS14212 | US |
assigned | 1999-11-09 | 520029369757… |
| AS14213 | US |
assigned | 1999-11-09 | b15ef26f3815… |
| AS14201 | US |
assigned | 1999-11-08 | a451d60ca905… |
| AS14183 | US |
assigned | 1999-11-04 | 65d5df14834c… |
| AS14188 | US |
assigned | 1999-11-04 | aa067cde7bfc… |
| AS14182 | US |
assigned | 1999-11-03 | 50374b234c63… |
| AS14168 | US |
assigned | 1999-11-02 | 82617af7eb46… |
| AS14171 | US |
assigned | 1999-11-02 | d88d61819f8e… |
| AS14172 | US |
assigned | 1999-11-02 | 751f537318af… |
| AS14174 | US |
assigned | 1999-11-02 | 900aca4a5231… |
| AS14175 | US |
assigned | 1999-11-02 | e1ce6b68d65d… |
| AS14177 | CA |
assigned | 1999-11-02 | 27a7f586010e… |
| AS14166 | CA |
assigned | 1999-11-01 | 831c898c968f… |
| AS14155 | US |
assigned | 1999-10-29 | 8e403a2ed48c… |
| AS14156 | US |
assigned | 1999-10-29 | 3f8994903990… |
| AS14161 | US |
assigned | 1999-10-29 | c7376c3eccdb… |
| AS14163 | US |
assigned | 1999-10-29 | 97b835c1e1ab… |
| AS14146 | US |
assigned | 1999-10-27 | 19d8a39869af… |
| AS14148 | US |
assigned | 1999-10-27 | 5c7386abc418… |
| AS14149 | US |
assigned | 1999-10-27 | e195d185aac7… |
| AS14151 | US |
assigned | 1999-10-27 | 8a3ce1d55fab… |
| AS5697 | US |
assigned | 1999-10-26 | 9837eb03cd74… |
| AS14121 | US |
assigned | 1999-10-25 | f9c1ec8ce366… |
| AS14127 | US |
assigned | 1999-10-25 | f5937d41fe8b… |
| AS14131 | US |
assigned | 1999-10-25 | d2ededa6cd53… |
| AS14134 | US |
assigned | 1999-10-25 | 9837eb03cd74… |
| AS14135 | US |
assigned | 1999-10-25 | 9837eb03cd74… |
| AS14136 | US |
assigned | 1999-10-25 | 434de473c0a1… |
| AS14112 | CA |
assigned | 1999-10-22 | 0dcf9ddfc38d… |
| AS14113 | US |
assigned | 1999-10-22 | f9107f6aa386… |
| AS14102 | CA |
assigned | 1999-10-20 | d230ccaa82cf… |
| AS14103 | US |
assigned | 1999-10-20 | 80f2963d09b8… |
| AS14104 | US |
assigned | 1999-10-20 | 37c8bfb7c81e… |
| AS14110 | US |
assigned | 1999-10-20 | 158957cf6bee… |
| AS6981 | US |
assigned | 1999-10-19 | 6c065d5b54b8… |
| AS14088 | US |
assigned | 1999-10-19 | 46cfa3fea03b… |
| AS14089 | US |
assigned | 1999-10-19 | 7fcf8161f562… |
| AS14090 | US |
assigned | 1999-10-19 | e8812e44af2a… |
| AS14091 | US |
assigned | 1999-10-19 | 61d7f87bc87e… |
| AS14082 | US |
assigned | 1999-10-18 | 1ceb10e47675… |
| AS1485 | US |
assigned | 1999-10-14 | c096bf755fee… |
| AS14065 | US |
assigned | 1999-10-14 | d2fc8fbc818f… |
| AS14068 | US |
assigned | 1999-10-14 | 1b1168d30e00… |
| AS14072 | US |
assigned | 1999-10-14 | a2c606c20e00… |
| AS14074 | US |
assigned | 1999-10-14 | 2df8502cfe26… |
| AS14056 | US |
assigned | 1999-10-13 | f1431b44ce00… |
| AS14063 | US |
assigned | 1999-10-13 | d01c9030e5c8… |
| AS14048 | US |
assigned | 1999-10-11 | 38bc593033b8… |
| AS14049 | US |
assigned | 1999-10-11 | a4b484f86c20… |
| AS14051 | US |
assigned | 1999-10-11 | 424bfcacb580… |
| AS14043 | US |
assigned | 1999-10-08 | 7b938060b6e2… |
| AS14046 | US |
assigned | 1999-10-08 | 08fe2bd61d93… |
| AS14039 | US |
assigned | 1999-10-07 | 73a900942dde… |
| AS14041 | US |
assigned | 1999-10-07 | f29e934ef81a… |
| AS14031 | US |
assigned | 1999-10-06 | c09670732e2c… |
| AS14033 | US |
assigned | 1999-10-06 | d3529f254bc5… |
| AS14007 | CA |
assigned | 1999-10-05 | c98a44ddb2ad… |
| AS14010 | US |
assigned | 1999-10-05 | 18650d0a22c1… |
| AS14014 | CA |
assigned | 1999-10-05 | 873b68ce3223… |
| AS14017 | US |
assigned | 1999-10-05 | d0bfa42fd4c7… |
| AS14018 | US |
assigned | 1999-10-05 | a017cebb530c… |
| AS14019 | US |
assigned | 1999-10-05 | a1fce78f9715… |
| AS14021 | US |
assigned | 1999-10-05 | 7b00dd3d3b59… |
| AS14028 | US |
assigned | 1999-10-05 | 358148e8a47c… |
| AS13998 | US |
assigned | 1999-10-01 | d93e3f73300a… |
| AS14001 | US |
assigned | 1999-10-01 | debb634ae885… |
| AS13990 | US |
assigned | 1999-09-29 | b6cfbf4773c2… |
| AS13993 | CA |
assigned | 1999-09-29 | 590eebee8a54… |
| AS13994 | US |
assigned | 1999-09-29 | 2fd7c84eef41… |
| AS13996 | US |
assigned | 1999-09-29 | dcae70b4b5e9… |
| AS13964 | US |
assigned | 1999-09-28 | 81e05477cc28… |
| AS13965 | US |
assigned | 1999-09-28 | 81e05477cc28… |
| AS13972 | US |
assigned | 1999-09-28 | efb1dfc9fcda… |
| AS13973 | US |
assigned | 1999-09-28 | e08441e4beab… |