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
1,644,997,632
📦
IPv4 networks
76,756
delegated blocks
🧭
IPv6 networks
11,434
delegated blocks
🔗
Autonomous systems
34,116
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f7ad::/36 |  US |
allocated | 2024-11-05 | 3e4cff210e56… |
| 2602:f7ae::/40 | US |
allocated | 2024-11-05 | 43decde2c649… |
| 2602:f7af::/40 | US |
allocated | 2024-11-05 | a22f21a481bc… |
| 2602:f7b0::/40 | US |
allocated | 2024-11-05 | 3cda86b5ad70… |
| 2607:e0c0::/32 |  CA |
allocated | 2024-11-05 | 2b0c66ce5255… |
| 2607:e140::/32 | CA |
allocated | 2024-11-05 | 63b7eee71806… |
| 2602:f7b1::/36 | US |
allocated | 2024-11-04 | 08e2aa43ea48… |
| 2602:f7b2::/36 | US |
allocated | 2024-11-04 | 3c8b831c2485… |
| 2607:e040::/32 | US |
allocated | 2024-11-04 | 557580a98ed8… |
| 2602:f7b3::/40 | US |
allocated | 2024-11-01 | b6ae127588d8… |
| 2602:f7b4::/40 | US |
allocated | 2024-11-01 | 6cac78c27f58… |
| 2602:f7b5::/40 | US |
allocated | 2024-11-01 | 27dbfb00e00c… |
| 2602:f7b7::/36 |  VN |
allocated | 2024-10-31 | 61731814ba3c… |
| 2607:dfc0::/32 | US |
allocated | 2024-10-31 | 4c9ad103b1c3… |
| 2602:f7b8::/40 | US |
allocated | 2024-10-30 | e3bd8508d8a3… |
| 2602:f7b9::/36 | US |
allocated | 2024-10-30 | ff4641ebd490… |
| 2602:f7ba::/36 | US |
allocated | 2024-10-30 | 9ca42f86e99c… |
| 2607:df40::/32 | US |
allocated | 2024-10-30 | ce9ccf36b965… |
| 2602:f7bb::/36 | US |
allocated | 2024-10-29 | 0a10cc3f5829… |
| 2602:f7bc::/40 | US |
allocated | 2024-10-29 | 0f61efd62492… |
| 2607:dec0::/32 | US |
allocated | 2024-10-29 | 40291feaa703… |
| 2620:cf:2000::/48 |  BS |
allocated | 2024-10-29 | 3851bee7150d… |
| 2602:81a:9000::/40 | US |
allocated | 2024-10-28 | 41fbe2bf6b82… |
| 2602:f7bd::/36 | US |
allocated | 2024-10-26 | 3639352e1d63… |
| 2602:f7be::/36 | US |
allocated | 2024-10-25 | 21ce4e12038f… |
| 2602:f7bf::/40 | US |
allocated | 2024-10-25 | 61254bbae484… |
| 2602:f7c0::/40 | US |
allocated | 2024-10-25 | 58999beb62df… |
| 2602:f7c1::/36 | US |
allocated | 2024-10-24 | 13e0ae84ba41… |
| 2602:f7c2::/36 | CA |
allocated | 2024-10-24 | 196d26d199da… |
| 2602:f7c3::/40 | US |
allocated | 2024-10-24 | 6d0ff41a06cc… |
| 2602:f7c4::/40 | US |
allocated | 2024-10-24 | 4a80fd238826… |
| 2607:de40::/32 | US |
allocated | 2024-10-24 | ee6f7c649986… |
| 2602:f7c5::/40 | US |
allocated | 2024-10-23 | 4e0a575d14d5… |
| 2602:f7c6::/40 | US |
allocated | 2024-10-23 | 3ce1a323e701… |
| 2620:ce:e000::/44 | US |
allocated | 2024-10-23 | af3acd9bdf7b… |
| 2602:f7c7::/40 | US |
allocated | 2024-10-22 | 6aba85991346… |
| 2602:f7c8::/36 | US |
allocated | 2024-10-22 | 4b0dbe476a3e… |
| 2607:ddc0::/32 | US |
allocated | 2024-10-22 | 67a95eb982cf… |
| 2001:505:141::/48 |  VC |
allocated | 2024-10-21 | 708443fbc251… |
| 2602:f7c9::/40 | US |
allocated | 2024-10-21 | 3ff040353ed5… |
| 2602:f7ca::/36 | US |
allocated | 2024-10-21 | 92d99889587a… |
| 2607:dd40::/32 | US |
allocated | 2024-10-21 | 585f76594776… |
| 2602:f7cb::/36 | US |
allocated | 2024-10-18 | b390922c7b45… |
| 2602:f7cc::/32 | CA |
allocated | 2024-10-18 | 77c4c6bc0a87… |
| 2602:f7cd::/40 | US |
allocated | 2024-10-18 | 82fac705e55e… |
| 2602:f7ce::/40 | US |
allocated | 2024-10-18 | a25acb80c3cc… |
| 2602:f7cf::/32 | US |
allocated | 2024-10-17 | 1eb89809c48a… |
| 2607:dbc0::/32 | US |
allocated | 2024-10-17 | 9ebc54a442cd… |
| 2607:dc40::/32 | US |
allocated | 2024-10-17 | 72b4fde9b01a… |
| 2607:dcc0::/36 | US |
allocated | 2024-10-17 | 69646c56567d… |
| 2602:f7d0::/40 | US |
allocated | 2024-10-16 | 23f4466bf300… |
| 2602:f7d1::/40 | US |
allocated | 2024-10-16 | 96d097aea1ea… |
| 2602:f7d3::/40 | US |
allocated | 2024-10-15 | 1598c371616f… |
| 2632::/20 | US |
allocated | 2024-10-15 | f7cf6e21e47e… |
| 2602:f7d4::/40 | US |
allocated | 2024-10-14 | 0754207f9812… |
| 2602:f7d5::/32 |  JP |
allocated | 2024-10-14 | 2526630b3ebf… |
| 2602:81a:8000::/44 |  GD |
allocated | 2024-10-11 | 33d9d6129eef… |
| 2602:f7d6::/36 | US |
allocated | 2024-10-11 | 54fb407003a2… |
| 2602:f7d7::/36 | US |
allocated | 2024-10-11 | 2999298a486e… |
| 2602:f7d8::/36 | US |
allocated | 2024-10-11 | e56cc345c0c8… |
| 2607:db40::/32 | US |
allocated | 2024-10-11 | 968d6dea7fd0… |
| 2602:81a:7000::/40 | US |
allocated | 2024-10-10 | d56b51153681… |
| 2602:f7d9::/36 | US |
allocated | 2024-10-10 | e93e05803480… |
| 2607:dac0::/32 | US |
allocated | 2024-10-10 | 3cc5321da178… |
| 2620:ce:6000::/48 | US |
allocated | 2024-10-10 | 18dda9f8243c… |
| 2602:f7db::/40 | US |
allocated | 2024-10-09 | 5124c93dd6e7… |
| 2602:f7dc::/36 | US |
allocated | 2024-10-09 | 5d47dd5f04c6… |
| 2602:f7dd::/36 | US |
allocated | 2024-10-09 | 422ac0e0c439… |
| 2602:f7de::/40 | US |
allocated | 2024-10-09 | a34e6b866d65… |
| 2607:da40::/32 | US |
allocated | 2024-10-09 | 1fb516ad18fc… |
| 2602:81a:6000::/44 | US |
allocated | 2024-10-08 | 66e76e61065d… |
| 2602:f7df::/40 | US |
allocated | 2024-10-08 | 01494a6db105… |
| 2602:f7e1::/36 | US |
allocated | 2024-10-08 | 63a599972150… |
| 2602:f7e2::/40 | US |
allocated | 2024-10-07 | bf54755317c2… |
| 2602:f7e3::/40 | US |
allocated | 2024-10-07 | fc2a7daf8f59… |
| 2602:f7e4::/40 | US |
allocated | 2024-10-07 | c2f37d047c7a… |
| 2602:f7e5::/40 | US |
allocated | 2024-10-07 | 093885b872a1… |
| 2602:f7e6::/36 | US |
allocated | 2024-10-07 | 6cd7ff981289… |
| 2620:ce:2000::/48 | US |
allocated | 2024-10-07 | 0a0b522cfb11… |
| 2602:f7e7::/40 | US |
allocated | 2024-10-04 | aa3be105e0fa… |
| 2602:f7e8::/36 | US |
allocated | 2024-10-04 | 4ea82ae4a35b… |
| 2602:f7e9::/40 | US |
allocated | 2024-10-04 | 737a6f3c9288… |
| 2602:f7ea::/40 | US |
allocated | 2024-10-04 | cc8460151511… |
| 2602:f7eb::/40 | US |
allocated | 2024-10-04 | 808db1d8b810… |
| 2602:f7ec::/40 | US |
allocated | 2024-10-04 | c0376cf2ed76… |
| 2607:d940::/32 | US |
allocated | 2024-10-04 | ddc90c057b99… |
| 2607:d9c0::/32 | US |
allocated | 2024-10-04 | 6eeb6000cb10… |
| 2620:cd:e000::/48 | US |
allocated | 2024-10-04 | b088a0c7e05b… |
| 2602:f7ed::/40 | US |
allocated | 2024-10-03 | e4b0fda0f7a8… |
| 2602:f7ee::/40 | US |
allocated | 2024-10-02 | 79ce55968a37… |
| 2602:f7ef::/36 | US |
allocated | 2024-10-02 | 12a329cc01c7… |
| 2602:f7f0::/36 | US |
allocated | 2024-10-02 | 007767ad0ad2… |
| 2602:f7f1::/40 | US |
allocated | 2024-10-02 | 7153fe5da322… |
| 2602:81a:5000::/44 | US |
allocated | 2024-10-01 | d516cfc947c9… |
| 2602:f7f2::/36 | US |
allocated | 2024-10-01 | b100cc23ef41… |
| 2602:f7f3::/40 | US |
allocated | 2024-10-01 | 4a5c7abd5011… |
| 2607:d8c0::/32 | US |
allocated | 2024-10-01 | 8470007aad5c… |
| 2602:f7f4::/36 | CA |
allocated | 2024-09-27 | c6fc6ef0c9eb… |
| 2602:f7f5::/36 | US |
allocated | 2024-09-26 | 5bf8ef433d31… |
| 2602:f7f6::/40 | CA |
allocated | 2024-09-26 | 455eb86ebe71… |