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
1,645,624,576
📦
IPv4 networks
76,679
delegated blocks
🧭
IPv6 networks
11,332
delegated blocks
🔗
Autonomous systems
34,019
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS26543 |  US |
assigned | 2002-10-14 | ab226dc561ca… |
| AS26545 | US |
assigned | 2002-10-14 | 6896966a7a61… |
| AS26546 |  CA |
assigned | 2002-10-14 | c2852f1df4b3… |
| AS26539 | US |
assigned | 2002-10-11 | 3f4ba4f7c129… |
| AS26540 | US |
assigned | 2002-10-11 | bb22c6c19667… |
| AS26541 | US |
assigned | 2002-10-11 | 7828a5c2efa3… |
| AS26542 | US |
assigned | 2002-10-11 | 9a65a87e3abf… |
| AS26532 | US |
assigned | 2002-10-10 | 4f45153ed862… |
| AS26536 | US |
assigned | 2002-10-10 | f9fb537b477b… |
| AS26537 | US |
assigned | 2002-10-10 | 45d68e8721c5… |
| AS26530 | US |
assigned | 2002-10-09 | 0920913c4823… |
| AS26531 | CA |
assigned | 2002-10-09 | 60ce312eaf2d… |
| AS26526 | US |
assigned | 2002-10-08 | dd1cd97eb671… |
| AS26528 | US |
assigned | 2002-10-08 | acd8ae27f732… |
| AS26518 | US |
assigned | 2002-10-07 | 0fdc01589af0… |
| AS26521 | US |
assigned | 2002-10-07 | 69540c2f3b19… |
| AS26506 | US |
assigned | 2002-10-03 | 3d4b428be69c… |
| AS26507 | US |
assigned | 2002-10-03 | 1839b0d4ac7e… |
| AS26509 | US |
assigned | 2002-10-03 | c76c76a20e55… |
| AS26496 | US |
assigned | 2002-10-01 | fec517dc310c… |
| AS26488 | US |
assigned | 2002-09-30 | 9daee7bf9993… |
| AS26489 | US |
assigned | 2002-09-30 | ab49052db849… |
| AS26492 | US |
assigned | 2002-09-30 | ed9ff681061b… |
| AS26493 | US |
assigned | 2002-09-30 | 18a48374aeb0… |
| AS26486 | US |
assigned | 2002-09-27 | 34e4ff0f26c8… |
| AS26487 | US |
assigned | 2002-09-27 | 844608464a7d… |
| AS26463 | US |
assigned | 2002-09-25 | 96042bcde5a6… |
| AS26467 | US |
assigned | 2002-09-25 | f22b2ad602d9… |
| AS26469 | US |
assigned | 2002-09-25 | 98e6c615fd07… |
| AS26470 | US |
assigned | 2002-09-25 | e4e673234d35… |
| AS26471 | US |
assigned | 2002-09-25 | 8c185cfc6eb2… |
| AS26476 | US |
assigned | 2002-09-25 | f4e0af22cca0… |
| AS26477 | US |
assigned | 2002-09-25 | 98a991d9af29… |
| AS26478 | US |
assigned | 2002-09-25 | feb8e2e3e3e5… |
| AS26480 | CA |
assigned | 2002-09-25 | 739053b97948… |
| AS26482 | US |
assigned | 2002-09-25 | d3f7999eda1e… |
| AS26455 | US |
assigned | 2002-09-24 | afa68688e3a2… |
| AS26456 | US |
assigned | 2002-09-24 | 86099c8658e7… |
| AS26458 | US |
assigned | 2002-09-24 | e5e3b9c13678… |
| AS26460 | US |
assigned | 2002-09-24 | d3529f254bc5… |
| AS26461 | US |
assigned | 2002-09-24 | 72ef7a9b822f… |
| AS26462 | US |
assigned | 2002-09-24 | 09aacccbb3ce… |
| AS26447 | US |
assigned | 2002-09-20 | afd399e9fcfb… |
| AS26448 | US |
assigned | 2002-09-20 | b321cd96130a… |
| AS26449 | US |
assigned | 2002-09-20 | aacde5ef62c8… |
| AS26435 | US |
assigned | 2002-09-19 | 86625d8358b2… |
| AS26439 | US |
assigned | 2002-09-19 | b138562e6038… |
| AS26440 | US |
assigned | 2002-09-19 | 88399363e572… |
| AS26442 | US |
assigned | 2002-09-19 | f8d01587895c… |
| AS26432 | US |
assigned | 2002-09-18 | 63f7f3106d59… |
| AS26428 | US |
assigned | 2002-09-17 | 9b450ec4004f… |
| AS26429 | US |
assigned | 2002-09-17 | c8b906f919bc… |
| AS26416 | CA |
assigned | 2002-09-15 | ae40564faa58… |
| AS26423 | US |
assigned | 2002-09-15 | bb8c266b612a… |
| AS26425 | US |
assigned | 2002-09-15 | 53c0cc316c1d… |
| AS5069 | US |
assigned | 2002-09-13 | 9837eb03cd74… |
| AS26415 | US |
assigned | 2002-09-13 | 1b2a06e2b1f1… |
| AS23489 | US |
assigned | 2002-09-11 | 7ceeacd0fccd… |
| AS26402 | US |
assigned | 2002-09-11 | 1ed0003c23e0… |
| AS26403 | US |
assigned | 2002-09-11 | e3d571795153… |
| AS26404 | US |
assigned | 2002-09-11 | 30113a45125c… |
| AS26406 | US |
assigned | 2002-09-11 | 5cfec9c1497a… |
| AS26407 | US |
assigned | 2002-09-11 | f8450b79e3a6… |
| AS26410 | US |
assigned | 2002-09-11 | ac6cde47857f… |
| AS26384 | US |
assigned | 2002-09-09 | 98e6c615fd07… |
| AS26387 | US |
assigned | 2002-09-09 | d962df8c446e… |
| AS26392 | US |
assigned | 2002-09-09 | 5e8eaadf4adc… |
| AS26378 | US |
assigned | 2002-09-06 | 961df6d48ddc… |
| AS26379 | US |
assigned | 2002-09-06 | 2c8b2bf4523d… |
| AS26371 | US |
assigned | 2002-09-05 | c15a1a43f0d3… |
| AS26372 | US |
assigned | 2002-09-05 | d0959ab15607… |
| AS26376 | US |
assigned | 2002-09-05 | 719b03a461e0… |
| AS26367 | US |
assigned | 2002-09-04 | 9bef822a5746… |
| AS26363 | US |
assigned | 2002-09-03 | 1be533968d2e… |
| AS26359 | US |
assigned | 2002-09-02 | 322ce59979e0… |
| AS26360 | US |
assigned | 2002-09-02 | 92847c100780… |
| AS26352 | US |
assigned | 2002-08-29 | d436bb1f3d1a… |
| AS26347 | US |
assigned | 2002-08-28 | 0bf47ba64442… |
| AS26349 | US |
assigned | 2002-08-28 | 7013a13d0ca7… |
| AS26344 | US |
assigned | 2002-08-23 | 18ecb160a43d… |
| AS6350 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS6995 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS7021 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS7192 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS7193 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS8016 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS8017 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS8112–AS8115 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS10719–AS10720 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS11145–AS11149 | US |
assigned | 2002-08-22 | e220ed812a4c… |
| AS16787 | US |
assigned | 2002-08-22 | 2ae6f8bcdd0f… |
| AS26326 | US |
assigned | 2002-08-22 | 73857dd3d742… |
| AS26329 | US |
assigned | 2002-08-22 | 00c0bb58411a… |
| AS26333 | US |
assigned | 2002-08-22 | 59f822bcaa8e… |
| AS26335 | US |
assigned | 2002-08-22 | ab2e759a1105… |
| AS26339 | US |
assigned | 2002-08-22 | 87eb587d5575… |
| AS26342 | US |
assigned | 2002-08-22 | ebd3dba84a93… |
| AS26314 | US |
assigned | 2002-08-21 | 41d2695a7d2a… |
| AS26316 | US |
assigned | 2002-08-21 | c2dfb9e7c865… |
| AS26319 | US |
assigned | 2002-08-21 | 2688620feab1… |