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
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS30316 |  US |
assigned | 2022-08-08 | a3ac14fd2b43… |
| AS393322 | US |
assigned | 2022-08-08 | be5083a921f1… |
| AS395083 | US |
assigned | 2022-08-08 | 0778f38ce84f… |
| AS395144 | US |
assigned | 2022-08-08 | 031a38c2ef0c… |
| AS395299 | US |
assigned | 2022-08-08 | 4b59d7b54a58… |
| AS395517 | US |
assigned | 2022-08-08 | 23f4466bf300… |
| AS395586 | US |
assigned | 2022-08-08 | 9b40a13ef799… |
| AS15115 | US |
assigned | 2022-08-05 | bcd5d46f357a… |
| AS53952 | US |
assigned | 2022-08-04 | d235657c56bd… |
| AS54386 | US |
assigned | 2022-08-04 | d235657c56bd… |
| AS54528 | US |
assigned | 2022-08-04 | 72a1f981552a… |
| AS55215 | US |
assigned | 2022-08-04 | c8a5c21642ff… |
| AS62890 | US |
assigned | 2022-08-04 | d7e4af9d42c7… |
| AS394760 | US |
assigned | 2022-08-04 | 7c640a7a8c84… |
| AS40080 | US |
assigned | 2022-08-03 | 7039412a1750… |
| AS40173 | US |
assigned | 2022-08-03 | bb3b0844d86b… |
| AS40462 | US |
assigned | 2022-08-03 | 68f4af9f0985… |
| AS40696 | US |
assigned | 2022-08-03 | de32616568bf… |
| AS40714 | US |
assigned | 2022-08-03 | 3cb93a290352… |
| AS40893 | US |
assigned | 2022-08-03 | 6b06ea0e0349… |
| AS47062 |  CA |
assigned | 2022-08-03 | a402d0aa93be… |
| AS53643 | US |
assigned | 2022-08-03 | ea7d66c48053… |
| AS15132 | US |
assigned | 2022-08-02 | e8a93a37558b… |
| AS30230 | US |
assigned | 2022-08-02 | a0a8e3a49f71… |
| AS1433 | US |
assigned | 2022-08-01 | 8c354d570203… |
| AS40178 | US |
assigned | 2022-08-01 | d43c6a76023f… |
| AS63030 | US |
assigned | 2022-08-01 | bb47f2ac4f6e… |
| AS63058 |  PR |
assigned | 2022-08-01 | 6cd686d18c1b… |
| AS1085 | CA |
assigned | 2022-07-29 | 4efec2644bf4… |
| AS1086 | US |
assigned | 2022-07-29 | d36c7d0630e1… |
| AS1087 | US |
assigned | 2022-07-29 | 20a9181b538a… |
| AS1088 | US |
assigned | 2022-07-29 | ecdef60a1469… |
| AS1089 | US |
assigned | 2022-07-29 | 0e6b3731b729… |
| AS1083 | US |
assigned | 2022-07-28 | 17e808c8aee4… |
| AS1084 | US |
assigned | 2022-07-28 | 00004a29a9bb… |
| AS62775 | US |
assigned | 2022-07-28 | 2c101a9e7e53… |
| AS1080 | US |
assigned | 2022-07-27 | 87321beba3fb… |
| AS1081 | US |
assigned | 2022-07-27 | 2f7ea854bc07… |
| AS1082 | US |
assigned | 2022-07-27 | 769e1e36e1a4… |
| AS54549 | US |
assigned | 2022-07-27 | f2437be3e6c8… |
| AS62493 | US |
assigned | 2022-07-27 | 816d96ffd098… |
| AS132574 | US |
assigned | 2022-07-27 | 328a7321bd89… |
| AS1079 | US |
assigned | 2022-07-26 | 60ecabf9a384… |
| AS39993 | US |
assigned | 2022-07-26 | 239c82f658c1… |
| AS46508 | US |
assigned | 2022-07-26 | ab6ce3e2ac83… |
| AS1075 | US |
assigned | 2022-07-25 | 7d32078749ca… |
| AS1076 | CA |
assigned | 2022-07-25 | d12fcce131fa… |
| AS1077 | US |
assigned | 2022-07-25 | 9dfe23b36a5a… |
| AS1078 | US |
assigned | 2022-07-25 | d4e5a1cf00d6… |
| AS20096 | US |
assigned | 2022-07-25 | f21130892698… |
| AS22149 | US |
assigned | 2022-07-25 | f21130892698… |
| AS36310 | US |
assigned | 2022-07-25 | a9f3ad17c594… |
| AS54467 | US |
assigned | 2022-07-25 | 6acf5bda378f… |
| AS63438 | US |
assigned | 2022-07-25 | 41bb99132e22… |
| AS1072 | US |
assigned | 2022-07-22 | ea851091607c… |
| AS1073 | US |
assigned | 2022-07-22 | acdfa6e0881e… |
| AS1074 | US |
assigned | 2022-07-22 | 0dbb8aefd98a… |
| AS33000 | US |
assigned | 2022-07-22 | 06be4b251ba6… |
| AS62816 | US |
assigned | 2022-07-22 | 0f38a24b97f8… |
| AS393411 | US |
assigned | 2022-07-22 | 0778f38ce84f… |
| AS393754 | US |
assigned | 2022-07-22 | 0778f38ce84f… |
| AS393764 | US |
assigned | 2022-07-22 | 0778f38ce84f… |
| AS1070 | CA |
assigned | 2022-07-21 | 03734bf2959c… |
| AS1071 | CA |
assigned | 2022-07-21 | edf7adaf6dd4… |
| AS398835 | US |
assigned | 2022-07-21 | 382bfa380dad… |
| AS1069 | US |
assigned | 2022-07-20 | 9ca51e1c7a8e… |
| AS33197 | US |
assigned | 2022-07-20 | 9ca51e1c7a8e… |
| AS46265 | CA |
assigned | 2022-07-20 | 5eb0e946adaf… |
| AS53471 | CA |
assigned | 2022-07-20 | 5eb0e946adaf… |
| AS62494 | US |
assigned | 2022-07-20 | ae41d3eee016… |
| AS1066 | US |
assigned | 2022-07-18 | b87c4694310e… |
| AS1067 | US |
assigned | 2022-07-18 | 6f7bb034ad0a… |
| AS1068 | US |
assigned | 2022-07-18 | 3a7d530bf265… |
| AS46091 | CA |
assigned | 2022-07-18 | 79de05ef5ddb… |
| AS46515 | US |
assigned | 2022-07-18 | 8dc6e436f6c0… |
| AS54310 | CA |
assigned | 2022-07-18 | 2dc2cf46118b… |
| AS1060 | US |
assigned | 2022-07-15 | 40c2c31c914a… |
| AS1061 | CA |
assigned | 2022-07-15 | 8d617c1bb113… |
| AS1062 | US |
assigned | 2022-07-15 | 7b1b93fe4403… |
| AS1064 | US |
assigned | 2022-07-15 | 4b68892eece0… |
| AS1065 | US |
assigned | 2022-07-15 | f16c60bdad3e… |
| AS1055 | US |
assigned | 2022-07-14 | 873920b99874… |
| AS1057 | US |
assigned | 2022-07-14 | 227677f7c218… |
| AS1058 | US |
assigned | 2022-07-14 | 77ef248ffb16… |
| AS394896 | US |
assigned | 2022-07-14 | 5ac053a2aab2… |
| AS1050 | US |
assigned | 2022-07-13 | 6cd5090eeab5… |
| AS1051 | US |
assigned | 2022-07-13 | 56626c58584c… |
| AS1052 | US |
assigned | 2022-07-13 | e658060e6cd0… |
| AS1053 | US |
assigned | 2022-07-13 | 8079912ffc91… |
| AS7354 | US |
assigned | 2022-07-13 | 3dfd13aaf4ed… |
| AS46978 | US |
assigned | 2022-07-13 | f4470d496199… |
| AS1048 | CA |
assigned | 2022-07-12 | b65064c383c9… |
| AS1049 | US |
assigned | 2022-07-12 | 635e221de053… |
| AS1044 | US |
assigned | 2022-07-11 | 385b143d4d0a… |
| AS1045 | US |
assigned | 2022-07-11 | 1fc5a98500ff… |
| AS21576 | US |
assigned | 2022-07-11 | 1b77a09c1fd2… |
| AS62609 | US |
assigned | 2022-07-11 | 1b77a09c1fd2… |
| AS16753 | US |
assigned | 2022-07-08 | fefb05086c51… |
| AS18854 | US |
assigned | 2022-07-08 | 3a6e1cdc0d25… |
| AS18981 | US |
assigned | 2022-07-08 | 3e046c7956d9… |