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:fd16::/32 |  US |
allocated | 2020-08-24 | f2d6519ba5f4… |
| 2605:e840::/32 |  CA |
allocated | 2020-08-21 | a109463c24a0… |
| 2605:e8c0::/32 | US |
allocated | 2020-08-21 | fe4ab67e6f0e… |
| 2602:fd17::/36 | CA |
allocated | 2020-08-20 | bac9baf92ea4… |
| 2605:e6c0::/32 | US |
allocated | 2020-08-20 | c60ecb8e118b… |
| 2605:e740::/32 | US |
allocated | 2020-08-20 | 36e47fa55c91… |
| 2605:e7c0::/32 | US |
allocated | 2020-08-20 | 7430702f6b68… |
| 2602:fd18::/36 | US |
allocated | 2020-08-18 | 5089e38ad9ed… |
| 2605:e640::/32 | US |
allocated | 2020-08-18 | adc8b004b305… |
| 2602:fd19::/36 | US |
allocated | 2020-08-14 | 0ca2604145e4… |
| 2602:fd1a::/36 | US |
allocated | 2020-08-13 | 1f3fa33da726… |
| 2605:e540::/32 | US |
allocated | 2020-08-13 | adc8b004b305… |
| 2605:e5c0::/32 | US |
allocated | 2020-08-13 | f28fd689a36c… |
| 2620:8c:a000::/48 | US |
allocated | 2020-08-13 | d6ea765744c7… |
| 2620:8d:2000::/48 | US |
allocated | 2020-08-13 | 5184a11c13d5… |
| 2605:e4c0::/32 | US |
allocated | 2020-08-12 | b1c308e1e1f0… |
| 2602:807:4000::/44 | CA |
allocated | 2020-08-11 | ca9ba7f23855… |
| 2602:807:5000::/40 | US |
allocated | 2020-08-11 | 62ca77351fc7… |
| 2602:807:6000::/40 | US |
allocated | 2020-08-11 | 3f0b19ee4114… |
| 2602:807:7000::/40 | US |
allocated | 2020-08-11 | 13bc4ab242bc… |
| 2602:fd1b::/36 | US |
allocated | 2020-08-11 | c18bee2479f9… |
| 2602:fd1c::/36 | US |
allocated | 2020-08-11 | c4a941fed7a9… |
| 2602:fd1d::/36 | US |
allocated | 2020-08-11 | 696d876a59ee… |
| 2605:e340::/32 | US |
allocated | 2020-08-11 | da6c68c191c3… |
| 2605:e3c0::/32 | US |
allocated | 2020-08-11 | f3363cea7681… |
| 2605:e440::/32 | US |
allocated | 2020-08-11 | a09d3e8c40eb… |
| 2602:fd1e::/36 | US |
allocated | 2020-08-06 | f55ba92b359b… |
| 2605:e2c0::/32 | CA |
allocated | 2020-08-06 | 14b99379e461… |
| 2600:bc00::/24 | US |
allocated | 2020-08-05 | 91a54ac1985c… |
| 2620:8c:6000::/48 | US |
allocated | 2020-08-04 | b028d796766e… |
| 2602:807:2000::/44 | US |
allocated | 2020-08-03 | 7ae6db445004… |
| 2602:fd20::/36 | US |
allocated | 2020-08-03 | 3e68916ca1d3… |
| 2605:e140::/32 | US |
allocated | 2020-08-03 | 72eac1e1192a… |
| 2605:e240::/32 | US |
allocated | 2020-08-03 | 1561b7135b8b… |
| 2602:807:1000::/44 | US |
allocated | 2020-07-31 | d6786515f7a6… |
| 2605:e0c0::/32 | US |
allocated | 2020-07-31 | 54ac08472cfd… |
| 2620:1b5::/32 | US |
allocated | 2020-07-31 | 6f2a5788f831… |
| 2602:807::/40 | US |
allocated | 2020-07-29 | 0659a0d89cca… |
| 2620:8c:2000::/48 | US |
allocated | 2020-07-28 | bcfe9e3890e6… |
| 2602:806:f000::/44 | US |
allocated | 2020-07-27 | 5f2d41e9f492… |
| 2602:fd21::/36 | CA |
allocated | 2020-07-27 | d3a0748844a3… |
| 2602:fd22::/36 | US |
allocated | 2020-07-27 | fbbbd316987b… |
| 2602:fd23::/36 | CA |
allocated | 2020-07-27 | 431810b8e96f… |
| 2605:de40::/32 | CA |
allocated | 2020-07-27 | 79de05ef5ddb… |
| 2605:dec0::/32 | US |
allocated | 2020-07-27 | c422775806f3… |
| 2605:dfc0::/32 | US |
allocated | 2020-07-27 | ca5acf2d21a6… |
| 2605:e040::/32 | US |
allocated | 2020-07-27 | 4e7007ae5f56… |
| 2620:8b:a000::/48 | US |
allocated | 2020-07-27 | e839fb3c244f… |
| 2620:8b:e000::/48 | US |
allocated | 2020-07-27 | 659df6874bd2… |
| 2602:fd24::/36 | US |
allocated | 2020-07-23 | 1e0eb2ee7db5… |
| 2620:8b:6000::/48 | US |
allocated | 2020-07-23 | 7507708e57f3… |
| 2602:806:e000::/44 | US |
allocated | 2020-07-22 | bb0ea1669716… |
| 2602:fd25::/36 | CA |
allocated | 2020-07-22 | 5558ad1bdde9… |
| 2602:fd26::/36 | US |
allocated | 2020-07-22 | e125ef1d336e… |
| 2602:fd28::/36 | US |
allocated | 2020-07-22 | ea8c4d3f7fef… |
| 2602:fd29::/36 | US |
allocated | 2020-07-22 | 96622c10fa95… |
| 2605:dd40::/32 | US |
allocated | 2020-07-22 | 3d389e137495… |
| 2605:ddc0::/32 | US |
allocated | 2020-07-22 | fc24b3ca1497… |
| 2602:fd2a::/36 | US |
allocated | 2020-07-21 | a76b9506f5c1… |
| 2605:dc40::/32 | US |
allocated | 2020-07-21 | 900aca4a5231… |
| 2605:dcc0::/32 | US |
allocated | 2020-07-21 | a21b8b7b5049… |
| 2602:fd2c::/36 | US |
allocated | 2020-07-20 | c85ee3de8805… |
| 2605:dac0::/32 | US |
allocated | 2020-07-20 | 2874771a1895… |
| 2605:db40::/32 |  PR |
allocated | 2020-07-20 | c0478d74d24f… |
| 2605:dbc0::/32 | US |
allocated | 2020-07-20 | 15b4eae91389… |
| 2602:fd2d::/36 | US |
allocated | 2020-07-17 | 5cf89b9d6f27… |
| 2602:fd2e::/36 | US |
allocated | 2020-07-17 | f1a7bbf0790c… |
| 2605:da40::/32 | US |
allocated | 2020-07-17 | 6d031e04a85e… |
| 2001:504:100::/48 | US |
allocated | 2020-07-16 | 5fa57610f492… |
| 2001:506:21::/48 | US |
allocated | 2020-07-16 | 798dd89fb87d… |
| 2602:806:d000::/40 | US |
allocated | 2020-07-16 | 34c6c5b76d96… |
| 2602:fd2f::/36 |  VG |
allocated | 2020-07-16 | 3793e6f8d615… |
| 2602:fd30::/36 | US |
allocated | 2020-07-16 | 60eb117762f7… |
| 2620:8b:2000::/48 | US |
allocated | 2020-07-16 | ca37d131b3f6… |
| 2602:fd32::/36 | US |
allocated | 2020-07-14 | 56f1827b8a1d… |
| 2602:806:b000::/40 | US |
allocated | 2020-07-13 | 75f00d508f26… |
| 2602:806:c000::/44 | US |
allocated | 2020-07-13 | b2502934abe7… |
| 2602:fd33::/36 | CA |
allocated | 2020-07-13 | 7e20c574fa46… |
| 2605:d940::/32 | US |
allocated | 2020-07-13 | 19adf6e35b81… |
| 2605:d9c0::/32 | US |
allocated | 2020-07-13 | 99ada9716d52… |
| 2620:8a:e000::/48 | US |
allocated | 2020-07-13 | f712cca2c69a… |
| 2602:fd35::/36 | US |
allocated | 2020-07-10 | 9a1437204f15… |
| 2605:d840::/32 | CA |
allocated | 2020-07-10 | 8ddf60c156ff… |
| 2605:d8c0::/32 | CA |
allocated | 2020-07-10 | aa1284f96cc4… |
| 2620:8a:a000::/48 | US |
allocated | 2020-07-10 | 11efc6a3f505… |
| 2602:fd37::/32 | US |
allocated | 2020-07-07 | a27a466fad5c… |
| 2602:fd38::/36 | US |
allocated | 2020-07-07 | eb5be3894f1c… |
| 2620:8a:2000::/48 | US |
allocated | 2020-07-07 | b88dbd257399… |
| 2620:8a:6000::/48 | US |
allocated | 2020-07-07 | 68041b355ab7… |
| 2605:d740::/32 | US |
allocated | 2020-07-02 | 9af03e147c14… |
| 2602:806:9000::/44 | US |
allocated | 2020-07-01 | 04c9159c5fc8… |
| 2602:fd39::/36 | US |
allocated | 2020-07-01 | 092e47c2acaa… |
| 2602:fd3a::/36 | US |
allocated | 2020-07-01 | ec53aaed1733… |
| 2605:d6c0::/32 | CA |
allocated | 2020-07-01 | eb5a56b49389… |
| 2605:d640::/32 | US |
allocated | 2020-06-30 | 9d1d78dfde9d… |
| 2001:504:14::/48 | US |
allocated | 2020-06-29 | 5813cb7ae5c5… |
| 2602:fd3b::/36 | CA |
allocated | 2020-06-29 | d54dd0f1eccf… |
| 2602:fd3c::/36 | US |
allocated | 2020-06-29 | 43657e490fb6… |
| 2605:d540::/32 | CA |
allocated | 2020-06-29 | 2498d0144c68… |
| 2605:d5c0::/32 | US |
allocated | 2020-06-29 | ddeed2dc5d33… |