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
1.65B
1,645,875,712
📦
IPv4 networks
76,665
delegated blocks
🧭
IPv6 networks
11,326
delegated blocks
🔗
Autonomous systems
34,014
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:fbd0::/36 |  US |
allocated | 2022-02-02 | 25d3bdad747d… |
| 2606:acc0::/32 |  CA |
allocated | 2022-02-01 | f1e555a09c75… |
| 2606:ad40::/32 | US |
allocated | 2022-02-01 | cf2a25f11eaa… |
| 2620:a6:a000::/48 | US |
allocated | 2022-02-01 | 0e17e63a3ffd… |
| 2602:80e:e000::/44 | US |
allocated | 2022-01-31 | 931b57d3e8c4… |
| 2602:fbd1::/36 | US |
allocated | 2022-01-31 | d8364986e871… |
| 2606:ab40::/32 | US |
allocated | 2022-01-31 | c1ffb4f21f17… |
| 2606:abc0::/32 | US |
allocated | 2022-01-31 | 27db2333750a… |
| 2606:ac40::/32 | US |
allocated | 2022-01-31 | 6cb7c4590a4e… |
| 2606:aac0::/32 |  PR |
allocated | 2022-01-28 | 256d7f51c891… |
| 2606:aa40::/32 | US |
allocated | 2022-01-27 | 8add90c0fbab… |
| 2602:80e:c000::/44 | US |
allocated | 2022-01-26 | 14eb7a18641f… |
| 2602:80e:d000::/40 | US |
allocated | 2022-01-26 | 4233354551d4… |
| 2606:a940::/32 | US |
allocated | 2022-01-26 | 453c1a9d7722… |
| 2606:a9c0::/32 | PR |
allocated | 2022-01-26 | b4094ee1e727… |
| 2602:272::/36 | US |
allocated | 2022-01-25 | 06762c690860… |
| 2602:fbd3::/40 | US |
allocated | 2022-01-25 | 6418ad80d231… |
| 2602:fbd4::/36 | US |
allocated | 2022-01-25 | 3d6ce3291cba… |
| 2606:a840::/32 | US |
allocated | 2022-01-25 | 69bf7c07aab5… |
| 2606:a8c0::/32 | US |
allocated | 2022-01-25 | 94689c4ce1ca… |
| 2602:80e:b000::/44 | US |
allocated | 2022-01-24 | 6b4213d50570… |
| 2602:fbd7::/36 | US |
allocated | 2022-01-24 | 6368740b38fa… |
| 2606:a740::/32 | US |
allocated | 2022-01-24 | 3a553e297800… |
| 2620:a6:6000::/48 | US |
allocated | 2022-01-24 | 13ddd9a08da5… |
| 2602:80e:a000::/40 | US |
allocated | 2022-01-21 | 447dedd93e0c… |
| 2602:80e:9000::/44 | CA |
allocated | 2022-01-20 | d0844872abbe… |
| 2606:a6c0::/32 | US |
allocated | 2022-01-20 | 98a348e5fd19… |
| 2602:fbd9::/36 | US |
allocated | 2022-01-19 | 7087cfcafc81… |
| 2606:a5c0::/32 | US |
allocated | 2022-01-19 | 8d7e173ba1b8… |
| 2606:a640::/32 | US |
allocated | 2022-01-19 | 27a9ad53c9ab… |
| 2620:a6:2000::/44 | US |
allocated | 2022-01-19 | 8a1b8d399aa7… |
| 2602:fbda::/36 | US |
allocated | 2022-01-18 | 5740fb84ce41… |
| 2602:fbdb::/36 | US |
allocated | 2022-01-18 | 3d3786974729… |
| 2602:fbdc::/40 | US |
allocated | 2022-01-18 | af0eb41629ff… |
| 2606:a540::/32 | US |
allocated | 2022-01-18 | 1454530b8652… |
| 2620:a5:e000::/48 | US |
allocated | 2022-01-18 | 06762c690860… |
| 2606:a4c0::/32 | US |
allocated | 2022-01-14 | 88d3dd919d78… |
| 2602:fbdd::/36 | CA |
allocated | 2022-01-13 | 4cd2e96997b1… |
| 2602:fbde::/36 | US |
allocated | 2022-01-13 | 3aaaf7865343… |
| 2602:fbdf::/36 | US |
allocated | 2022-01-13 | a7a0f39375f9… |
| 2602:fbe0::/36 | US |
allocated | 2022-01-12 | 0d5828a712ec… |
| 2602:fbe1::/40 | US |
allocated | 2022-01-12 | 4df5b8cbb07e… |
| 2606:a440::/32 | US |
allocated | 2022-01-12 | 18c3cf91b6ed… |
| 2602:80e:8000::/44 | US |
allocated | 2022-01-11 | 161b727d3953… |
| 2602:fbe3::/36 | PR |
allocated | 2022-01-11 | e3426fbe9fcf… |
| 2602:fbe4::/36 | CA |
allocated | 2022-01-11 | 1e92939816fd… |
| 2602:fbe5::/40 | US |
allocated | 2022-01-11 | ff94e7733f92… |
| 2602:fbe6::/36 | US |
allocated | 2022-01-11 | e1bb8776325f… |
| 2606:a2c0::/32 | US |
allocated | 2022-01-11 | 2aaeb2fff2ad… |
| 2606:a340::/32 | US |
allocated | 2022-01-11 | 0f82a0fa04f6… |
| 2602:fbe7::/40 | CA |
allocated | 2022-01-07 | c4999cf8be43… |
| 2602:fbe8::/40 | US |
allocated | 2022-01-07 | a44da833303a… |
| 2602:fbe9::/36 | US |
allocated | 2022-01-07 | 4405a969fa07… |
| 2606:a1c0::/32 | CA |
allocated | 2022-01-07 | 394648dc2ad8… |
| 2606:a240::/32 | PR |
allocated | 2022-01-07 | 92a436278872… |
| 2602:80d:8000::/36 | US |
allocated | 2022-01-06 | 12ee9c661714… |
| 2620:a5:a000::/44 | US |
allocated | 2022-01-06 | e67ffade90a4… |
| 2602:fbea::/36 | US |
allocated | 2022-01-05 | 757e48191894… |
| 2602:fbeb::/36 | US |
allocated | 2022-01-05 | b002af98b02f… |
| 2602:fbec::/36 | US |
allocated | 2022-01-05 | 7a740fa5d782… |
| 2606:a140::/32 | US |
allocated | 2022-01-05 | e2dda77fa8b7… |
| 2602:fbed::/32 | US |
allocated | 2022-01-03 | 3a04c47f14cd… |
| 2602:fbee::/40 | US |
allocated | 2022-01-03 | ae88ee23b986… |
| 2606:a040::/32 | US |
allocated | 2022-01-03 | 48b33d1b7058… |
| 2606:a0c0::/32 | US |
allocated | 2022-01-03 | feb1692f1bbb… |
| 2620:a5:6000::/44 | US |
allocated | 2022-01-03 | a8a5eb624677… |
| 2602:80d:7000::/44 | US |
allocated | 2021-12-29 | 497dc3050462… |
| 2602:fbef::/40 | US |
allocated | 2021-12-29 | 9c7e2c918b91… |
| 2606:9fc0::/32 | US |
allocated | 2021-12-29 | 6c43c05abe02… |
| 2602:271::/36 | US |
allocated | 2021-12-28 | 1224ba09150c… |
| 2602:80d:6000::/40 | US |
allocated | 2021-12-28 | db796dde0708… |
| 2606:9f40::/32 | US |
allocated | 2021-12-28 | 78421e081573… |
| 2606:9e40::/32 | CA |
allocated | 2021-12-27 | eccd55329038… |
| 2606:9ec0::/32 | US |
allocated | 2021-12-27 | 5ded0ddbc832… |
| 2620:a5:2000::/48 | US |
allocated | 2021-12-27 | 4656de2b506d… |
| 2602:fbf0::/32 | US |
allocated | 2021-12-22 | e92a0efff370… |
| 2606:9dc0::/32 | US |
allocated | 2021-12-22 | 8dda55eb996f… |
| 2001:504:116::/48 | US |
allocated | 2021-12-21 | d235657c56bd… |
| 2602:fbf1::/32 | US |
allocated | 2021-12-21 | 12b0065ef1c7… |
| 2606:9d40::/32 | US |
allocated | 2021-12-21 | 28b77e63cf36… |
| 2602:270::/36 | US |
allocated | 2021-12-20 | 92359483be38… |
| 2606:9b40::/32 | US |
allocated | 2021-12-20 | 688474640963… |
| 2606:9bc0::/32 | US |
allocated | 2021-12-20 | 90a2b9ab5685… |
| 2606:9c40::/32 | US |
allocated | 2021-12-20 | 44c73d007c49… |
| 2606:9cc0::/32 | US |
allocated | 2021-12-20 | fcd9658f8d57… |
| 2620:a2:6000::/48 | US |
allocated | 2021-12-20 | 356026e93bdd… |
| 2620:a2:a000::/48 | US |
allocated | 2021-12-20 | 3f8d6de20b19… |
| 2620:a2:e000::/48 |  GD |
allocated | 2021-12-20 | dd752ff26ce9… |
| 2620:a3:2000::/48 | US |
allocated | 2021-12-20 | 91a8b7e52298… |
| 2602:fbf2::/36 | CA |
allocated | 2021-12-17 | eecd5d2ffea4… |
| 2602:fbf3::/40 | US |
allocated | 2021-12-17 | e02b4c43a15f… |
| 2606:98c0::/32 | PR |
allocated | 2021-12-17 | b0ab77f362c3… |
| 2606:9940::/32 | CA |
allocated | 2021-12-17 | dac6327a59d7… |
| 2606:99c0::/32 | CA |
allocated | 2021-12-17 | dac6327a59d7… |
| 2606:9a40::/32 | CA |
allocated | 2021-12-17 | dac6327a59d7… |
| 2606:9ac0::/32 | CA |
allocated | 2021-12-17 | dac6327a59d7… |
| 2620:a2:2000::/48 | US |
allocated | 2021-12-17 | 23a3ebd6160b… |
| 2602:80d:5000::/40 | US |
allocated | 2021-12-16 | e6b9c1b278d2… |
| 2606:9840::/32 | US |
allocated | 2021-12-16 | 177459edfdb7… |
| 2602:80d:4000::/40 | US |
allocated | 2021-12-14 | b4278339aa10… |