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
1,639,263,232
📦
IPv4 networks
76,743
delegated blocks
🧭
IPv6 networks
11,453
delegated blocks
🔗
Autonomous systems
34,133
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS393409 |  US |
assigned | 2014-04-14 | 22dd37b7355f… |
| AS19264 | US |
assigned | 2014-04-11 | ac5103da42fd… |
| AS19646 | US |
assigned | 2014-04-11 | dd60494d96a6… |
| AS19683 | US |
assigned | 2014-04-11 | 5a88c511d603… |
| AS19891 | US |
assigned | 2014-04-11 | 22636db740d6… |
| AS22233 | US |
assigned | 2014-04-11 | f23cd698f39a… |
| AS393408 | US |
assigned | 2014-04-11 | 2f96be3f8329… |
| AS17210 | US |
assigned | 2014-04-10 | 627e81774c49… |
| AS17304 | US |
assigned | 2014-04-10 | 35cb79a53968… |
| AS17317 | US |
assigned | 2014-04-10 | 6e4d58d08b62… |
| AS17342 | US |
assigned | 2014-04-10 | 375bbd982b1b… |
| AS11019 | US |
assigned | 2014-04-09 | 597c1833aefe… |
| AS17189 | US |
assigned | 2014-04-09 | 6c1f1c69fa95… |
| AS393405 | US |
assigned | 2014-04-09 | 004f0ec5057b… |
| AS393406 | US |
assigned | 2014-04-09 | cd0f3b8e7d94… |
| AS393407 | US |
assigned | 2014-04-09 | 3955fe23a65a… |
| AS1627 | US |
assigned | 2014-04-08 | ad0cbaad9058… |
| AS1632 | US |
assigned | 2014-04-08 | 1d70dfe613d8… |
| AS2728 | US |
assigned | 2014-04-08 | 951b5b374536… |
| AS393404 | US |
assigned | 2014-04-08 | 8ea3fbd49500… |
| AS14086 |  CA |
assigned | 2014-04-07 | b2306ae8cf56… |
| AS33598 | US |
assigned | 2014-04-04 | 459a555770bb… |
| AS33635 | US |
assigned | 2014-04-04 | 302960e84b60… |
| AS33539 | US |
assigned | 2014-04-03 | e09c02cf4699… |
| AS33559 | US |
assigned | 2014-04-03 | e18b11bb6055… |
| AS33466 | US |
assigned | 2014-04-02 | 1958fcb8eac3… |
| AS393401 | US |
assigned | 2014-04-02 | 86021b1a5032… |
| AS32680 | US |
assigned | 2014-04-01 | 5f65b2f29681… |
| AS32684 | US |
assigned | 2014-04-01 | 7d8d4fef9966… |
| AS32870 | US |
assigned | 2014-04-01 | 9504b501ac24… |
| AS32930 | US |
assigned | 2014-04-01 | e88bdc2b3154… |
| AS33093 | US |
assigned | 2014-04-01 | 88fe2976a6c0… |
| AS33180 | US |
assigned | 2014-04-01 | 32b2bbc46a78… |
| AS393398 | US |
assigned | 2014-04-01 | ada44db44fda… |
| AS393399 | US |
assigned | 2014-04-01 | 5d92ee5df984… |
| AS13382 | US |
assigned | 2014-03-31 | 3cc6805ec1a4… |
| AS19598 | US |
assigned | 2014-03-31 | af5c37f96435… |
| AS19801 | US |
assigned | 2014-03-31 | 32b2ca7b2f06… |
| AS32599 | US |
assigned | 2014-03-31 | ac7c56e034f2… |
| AS32655 | US |
assigned | 2014-03-31 | e375904bee94… |
| AS393396 | US |
assigned | 2014-03-31 | 7a6a1e777fa1… |
| AS393397 | US |
assigned | 2014-03-31 | ab341ef38bd5… |
| AS31964 | US |
assigned | 2014-03-28 | efa8018cd90c… |
| AS32100 | CA |
assigned | 2014-03-28 | aa1284f96cc4… |
| AS32123 | US |
assigned | 2014-03-28 | 6b3c7bb08cab… |
| AS32243 | US |
assigned | 2014-03-28 | 9327708ba2ce… |
| AS32334 | US |
assigned | 2014-03-28 | eaca239c9b29… |
| AS32345 | US |
assigned | 2014-03-28 | c2dfb9e7c865… |
| AS32430 | US |
assigned | 2014-03-28 | 6ff120e80eee… |
| AS36447 | US |
assigned | 2014-03-28 | 3f602716fafd… |
| AS393394 | US |
assigned | 2014-03-28 | 27a355beb7a1… |
| AS393395 | US |
assigned | 2014-03-28 | 41171936842a… |
| AS13978 | US |
assigned | 2014-03-27 | 9d1dc8ecf31a… |
| AS14681 | US |
assigned | 2014-03-27 | af03a503243e… |
| AS31758 | US |
assigned | 2014-03-27 | 9404d213fb42… |
| AS31862 | US |
assigned | 2014-03-27 | 06f8e5182449… |
| AS31899 | US |
assigned | 2014-03-27 | 946b482bea29… |
| AS393391 | US |
assigned | 2014-03-27 | 067722e4cced… |
| AS393392 | US |
assigned | 2014-03-27 | c4d93c46470d… |
| AS393393 | US |
assigned | 2014-03-27 | d11b52946c4e… |
| AS30235 | US |
assigned | 2014-03-26 | 0ae650e5d59e… |
| AS30406 | CA |
assigned | 2014-03-26 | ed1b5d10a562… |
| AS30427 | US |
assigned | 2014-03-26 | 2ada91a04f8e… |
| AS30438 | US |
assigned | 2014-03-26 | 8c7fda37db9d… |
| AS30474 | US |
assigned | 2014-03-26 | 9de606303df1… |
| AS393389 | US |
assigned | 2014-03-26 | 9698a3dedb91… |
| AS393390 | US |
assigned | 2014-03-26 | 3cc987146092… |
| AS29881 | US |
assigned | 2014-03-25 | 65bf32d2bf46… |
| AS29986 | US |
assigned | 2014-03-25 | cbd87706e9d8… |
| AS30103 | US |
assigned | 2014-03-25 | 18329c371e51… |
| AS26311 | US |
assigned | 2014-03-24 | ec2b606368d3… |
| AS27261 | US |
assigned | 2014-03-24 | c3c5692f9ca8… |
| AS27303 | US |
assigned | 2014-03-24 | 68de09adce07… |
| AS27584 | CA |
assigned | 2014-03-24 | 90c8c2229cf5… |
| AS27604 | US |
assigned | 2014-03-24 | eb5d617632bc… |
| AS27622 | US |
assigned | 2014-03-24 | 248398590f4d… |
| AS29697 | US |
assigned | 2014-03-24 | 56452cad4e65… |
| AS29797 | US |
assigned | 2014-03-24 | 9fa461450235… |
| AS29809 | US |
assigned | 2014-03-24 | eb6a0e171425… |
| AS29841 | US |
assigned | 2014-03-24 | 90a0f802f82a… |
| AS29872 | CA |
assigned | 2014-03-24 | 83abf2ac949c… |
| AS393387 | US |
assigned | 2014-03-24 | f105931cc1bb… |
| AS393388 | CA |
assigned | 2014-03-24 | 4cbd1b8a711e… |
| AS26988 | US |
assigned | 2014-03-21 | d1e4c84cc14e… |
| AS27012 | US |
assigned | 2014-03-21 | 5a729c593d59… |
| AS27176 | US |
assigned | 2014-03-21 | 957cf234e892… |
| AS27218 | US |
assigned | 2014-03-21 | 2846673e32cc… |
| AS393384 | US |
assigned | 2014-03-20 | 7967c4803b36… |
| AS12022 | US |
assigned | 2014-03-19 | 79896a41690d… |
| AS18820 | US |
assigned | 2014-03-19 | fec59c556df4… |
| AS26633 | US |
assigned | 2014-03-19 | 9fe3e92425b0… |
| AS26834 | US |
assigned | 2014-03-19 | 3e931398157a… |
| AS393383 | US |
assigned | 2014-03-19 | dd08aa7e1db7… |
| AS26117 | US |
assigned | 2014-03-18 | e26f0997cae7… |
| AS26120 | US |
assigned | 2014-03-18 | ef382aa5887c… |
| AS26503 | US |
assigned | 2014-03-18 | 5b666dea33bc… |
| AS26589 | US |
assigned | 2014-03-18 | ddd628de9f88… |
| AS393382 | US |
assigned | 2014-03-18 | 420cb2648c50… |
| AS22337 | US |
assigned | 2014-03-17 | e715e1f30726… |
| AS22669 | US |
assigned | 2014-03-17 | 318bbbc7b1d6… |