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
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:fd8d::/36 |  US |
allocated | 2019-12-20 | 73e2017169de… |
| 2602:fd8e::/36 | US |
allocated | 2019-12-20 | afb29ec00f9d… |
| 2602:fd8f::/36 | US |
allocated | 2019-12-20 | 152444cab439… |
| 2605:8a40::/32 | US |
allocated | 2019-12-20 | 434e92097c66… |
| 2602:803::/44 |  CA |
allocated | 2019-12-19 | b9260b538743… |
| 2602:fd91::/36 | US |
allocated | 2019-12-19 | f8374472e79e… |
| 2605:8940::/32 |  GB |
allocated | 2019-12-19 | 9397d05b842b… |
| 2605:89c0::/32 | US |
allocated | 2019-12-19 | 2657348a4fc7… |
| 2620:7d:6000::/48 | US |
allocated | 2019-12-19 | d0fc5eecc28b… |
| 2602:802:d000::/44 | US |
allocated | 2019-12-18 | 96cbced2b239… |
| 2602:802:e000::/40 | US |
allocated | 2019-12-18 | 5a729c593d59… |
| 2602:802:f000::/44 | US |
allocated | 2019-12-18 | 5da2cb3c6d31… |
| 2605:8840::/32 | CA |
allocated | 2019-12-18 | 1625c3074a81… |
| 2605:88c0::/32 | US |
allocated | 2019-12-18 | c69d336501b4… |
| 2620:7d:2000::/48 | US |
allocated | 2019-12-18 | 8719049cd41b… |
| 2600:b800::/28 | CA |
allocated | 2019-12-17 | 0947d5738b9d… |
| 2605:8640::/32 | CA |
allocated | 2019-12-17 | e5b24e1807ee… |
| 2605:86c0::/32 | US |
allocated | 2019-12-17 | 07edce2f1188… |
| 2605:8740::/28 | US |
allocated | 2019-12-17 | 9a643fc06f60… |
| 2605:87c0::/32 | US |
allocated | 2019-12-17 | c512ff487d7c… |
| 2620:7b:6000::/44 | US |
allocated | 2019-12-17 | 386143b53ae4… |
| 2602:fd92::/36 | US |
allocated | 2019-12-16 | cbdb59e40951… |
| 2620:7a:a000::/48 | US |
allocated | 2019-12-16 | c1f8d8acc04f… |
| 2620:7b:2000::/48 | US |
allocated | 2019-12-16 | 769ab3b64f7f… |
| 2602:802:b000::/40 | US |
allocated | 2019-12-13 | e28cd823b48f… |
| 2605:85c0::/32 | US |
allocated | 2019-12-13 | c3d98b3073b2… |
| 2602:fd93::/36 | US |
allocated | 2019-12-12 | 24f8fa488a2e… |
| 2602:fd94::/36 | US |
allocated | 2019-12-12 | 8210d98a3c50… |
| 2605:84c0::/32 | US |
allocated | 2019-12-12 | fe683119907f… |
| 2605:8540::/32 | US |
allocated | 2019-12-12 | 6a4e73757d74… |
| 2602:802:a000::/40 | US |
allocated | 2019-12-11 | 9b660bf62ace… |
| 2602:802:9000::/44 | US |
allocated | 2019-12-10 | ddf051755d7b… |
| 2602:fd95::/36 | US |
allocated | 2019-12-10 | 8bf8d11f5eac… |
| 2602:fd96::/36 | US |
allocated | 2019-12-10 | 56189c118f6c… |
| 2602:fd97::/32 | US |
allocated | 2019-12-10 | 4d6d91b1797a… |
| 2605:81c0::/32 | US |
allocated | 2019-12-10 | 5ca27e0a9511… |
| 2605:8240::/32 | US |
allocated | 2019-12-10 | 2b6f5bfa96ab… |
| 2605:82c0::/32 | US |
allocated | 2019-12-10 | f2a9de878e1f… |
| 2605:8340::/32 | US |
allocated | 2019-12-10 | 6144aec3c28b… |
| 2605:83c0::/32 | US |
allocated | 2019-12-10 | 289af0039cc4… |
| 2605:8440::/32 | US |
allocated | 2019-12-10 | d93458d014b4… |
| 2602:fd98::/36 | US |
allocated | 2019-12-05 | 7389a400e1e7… |
| 2602:802:7000::/40 | CA |
allocated | 2019-12-04 | 144540c78aef… |
| 2605:8140::/32 | US |
allocated | 2019-12-04 | b97f53bb62a1… |
| 2602:fd99::/36 | US |
allocated | 2019-12-02 | 43b89a6fa9db… |
| 2605:80c0::/32 | US |
allocated | 2019-12-02 | 2294dba20e2a… |
| 2602:fd9a::/32 | US |
allocated | 2019-11-26 | 544c50539fcd… |
| 2605:7fc0::/32 | US |
allocated | 2019-11-26 | 8f8001aa271e… |
| 2605:8040::/32 | CA |
allocated | 2019-11-26 | 7ce2dfebde5e… |
| 2605:7dc0::/32 | US |
allocated | 2019-11-22 | 11cd604d76f4… |
| 2605:7e40::/32 | CA |
allocated | 2019-11-22 | ba1f3ed75027… |
| 2605:7ec0::/32 | US |
allocated | 2019-11-22 | 11fa03ae9e98… |
| 2605:7f40::/32 |  VG |
allocated | 2019-11-22 | cb4f7b548efb… |
| 2620:2b:c000::/48 | CA |
allocated | 2019-11-22 | 689a49afd880… |
| 2605:7d40::/32 | US |
allocated | 2019-11-21 | 2a93d4c7fa64… |
| 2602:802:5000::/40 | US |
allocated | 2019-11-20 | dc58510341f6… |
| 2605:7c40::/32 | US |
allocated | 2019-11-20 | a9e81f90a5bf… |
| 2605:7cc0::/32 | US |
allocated | 2019-11-20 | 5664f275b58c… |
| 2605:7bc0::/32 | US |
allocated | 2019-11-18 | 83b0af182eaa… |
| 2605:7b40::/32 | US |
allocated | 2019-11-14 | 1563c6fad122… |
| 2602:802:4000::/40 | US |
allocated | 2019-11-11 | a2597fb09d3d… |
| 2605:7ac0::/32 | US |
allocated | 2019-11-11 | f79de283119e… |
| 2602:802:3000::/40 | US |
allocated | 2019-11-07 | 1322a24f44b7… |
| 2602:fd9b::/36 | US |
allocated | 2019-11-07 | 8db7652ff95f… |
| 2605:79c0::/32 | US |
allocated | 2019-11-06 | a940dbcbf654… |
| 2605:7a40::/32 | US |
allocated | 2019-11-06 | 4b7216e8cb27… |
| 2602:802:1000::/40 | US |
allocated | 2019-11-05 | 02b931b5ff6a… |
| 2602:802:2000::/40 | US |
allocated | 2019-11-05 | 2fcb406955d4… |
| 2605:7840::/32 | US |
allocated | 2019-11-05 | 59d9fc16e903… |
| 2605:78c0::/32 | US |
allocated | 2019-11-05 | 7574bb41edc4… |
| 2605:7940::/32 | US |
allocated | 2019-11-05 | 555d96f84ca8… |
| 2001:506:300::/40 | US |
allocated | 2019-11-04 | 8e5f80a3dc11… |
| 2602:fd9c::/36 | US |
allocated | 2019-11-04 | 10ce9d05a036… |
| 2602:fd9d::/36 | US |
allocated | 2019-11-04 | 1233d99c98e0… |
| 2620:79:e000::/48 | US |
allocated | 2019-11-04 | 252499c894ff… |
| 2620:7a:2000::/48 | US |
allocated | 2019-11-04 | bfa96f79d90f… |
| 2605:77c0::/32 | US |
allocated | 2019-10-31 | ac67f07da0ff… |
| 2620:79:a000::/48 | US |
allocated | 2019-10-31 | 530d732f8ad7… |
| 2602:fd9e::/36 | US |
allocated | 2019-10-30 | b12f0e8c68ea… |
| 2605:76c0::/32 | US |
allocated | 2019-10-30 | 4ebfc3bf8a1e… |
| 2605:7740::/32 | CA |
allocated | 2019-10-30 | 272f782d7803… |
| 2620:79:6000::/48 | US |
allocated | 2019-10-30 | e2b6cea6c516… |
| 2602:802::/40 | US |
allocated | 2019-10-29 | 1320058079ed… |
| 2602:fd9f::/36 | US |
allocated | 2019-10-29 | 434154647f76… |
| 2602:fda0::/36 | US |
allocated | 2019-10-29 | cf4c5d0edc0c… |
| 2620:1b2::/36 | US |
allocated | 2019-10-29 | dd05e8dfc5e1… |
| 2605:7640::/32 | CA |
allocated | 2019-10-28 | 0a7ccffca322… |
| 2605:75c0::/32 | US |
allocated | 2019-10-25 | d28f39fed63c… |
| 2605:7540::/32 | US |
allocated | 2019-10-24 | a2fe9051fe05… |
| 2602:801:f000::/40 | US |
allocated | 2019-10-23 | 282baf5562bf… |
| 2605:74c0::/32 | CA |
allocated | 2019-10-23 | 0aaa9e1ec868… |
| 2602:fda1::/36 | US |
allocated | 2019-10-18 | 3400055133fb… |
| 2605:73c0::/32 | US |
allocated | 2019-10-18 | d076e84571df… |
| 2605:7440::/32 | US |
allocated | 2019-10-18 | 08e71d886f86… |
| 2602:fda2::/36 | US |
allocated | 2019-10-16 | 6054d4cab403… |
| 2605:7340::/32 |  PR |
allocated | 2019-10-16 | e5e0c2fe7ec9… |
| 2605:7140::/32 | US |
allocated | 2019-10-15 | d51a5f0ac920… |
| 2605:7240::/32 | US |
allocated | 2019-10-15 | 696f2fb6cf50… |
| 2605:72c0::/32 | US |
allocated | 2019-10-15 | b4bc29b769c1… |
| 2602:801:d000::/44 | US |
allocated | 2019-10-11 | a46a1280ade7… |