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
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 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 | d9d5c34ca29f… |
| AS33197 | US |
assigned | 2022-07-20 | d9d5c34ca29f… |
| 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… |
| AS1056 | US |
assigned | 2022-07-14 | e8195f0b382b… |
| 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… |
| AS29772 | US |
assigned | 2022-07-08 | 18fd8d62bd52… |
| AS32423 | US |
assigned | 2022-07-08 | 009d9124aeb5… |
| AS40106 | US |
assigned | 2022-07-08 | f4b4cb80c009… |
| AS53761 | US |
assigned | 2022-07-08 | 5418cf11caf1… |
| AS54725 | US |
assigned | 2022-07-08 | 18fd8d62bd52… |
| AS62551 | CA |
assigned | 2022-07-08 | b3a8a4e856d7… |
| AS62556 | US |
assigned | 2022-07-08 | 18fd8d62bd52… |
| AS23428 | US |
assigned | 2022-07-07 | 95745b9c08e0… |
| AS27024 |  PR |
assigned | 2022-07-07 | 9009e5dd7828… |
| AS31786 | US |
assigned | 2022-07-07 | 46ec29047c8a… |
| AS33403 | US |
assigned | 2022-07-07 | e9c24771ef7b… |
| AS36379 | US |
assigned | 2022-07-07 | 9d5bdea02ac3… |
| AS46748 | US |
assigned | 2022-07-07 | 076bd1f9a382… |
| AS54009 | CA |
assigned | 2022-07-07 | 3561c49ec2b1… |
| AS1035 | US |
assigned | 2022-07-06 | 332556fdace4… |
| AS1036 | US |
assigned | 2022-07-06 | 662835d72b38… |
| AS1037 | US |
assigned | 2022-07-06 | 9fe60c1b27b1… |
| AS1038 | CA |
assigned | 2022-07-06 | fe27c89365bf… |
| AS1039 | CA |
assigned | 2022-07-06 | f557f8fd5a8b… |
| AS1040 | US |
assigned | 2022-07-06 | fc2a03405a18… |
| AS1041 | US |
assigned | 2022-07-06 | 332556fdace4… |
| AS1042 | US |
assigned | 2022-07-06 | 662835d72b38… |
| AS1043 | CA |
assigned | 2022-07-06 | 7ad7f2a193cd… |
| AS1030 | US |
assigned | 2022-07-05 | 6b7602fde2b1… |
| AS1031 | US |
assigned | 2022-07-05 | 36ff2710321e… |
| AS1032 | US |
assigned | 2022-07-05 | 483b2b76110a… |
| AS1033 | US |
assigned | 2022-07-05 | f21130892698… |
| AS1034 | US |
assigned | 2022-07-05 | f21130892698… |
| AS1025 | US |
assigned | 2022-07-01 | 49c8f7900f64… |
| AS1026 | US |
assigned | 2022-07-01 | 9f0cd64387be… |
| AS1027 | US |
assigned | 2022-07-01 | 92eadd0bfcda… |
| AS1028 | US |
assigned | 2022-07-01 | f2ded3d65c32… |
| AS1029 | US |
assigned | 2022-07-01 | 0bbfebc2c239… |
| AS1015 | US |
assigned | 2022-06-30 | d75b9a9e0747… |
| AS1019 | US |
assigned | 2022-06-30 | 6cde43e583cb… |
| AS1020 | US |
assigned | 2022-06-30 | 0ad5d089b1d2… |
| AS1021 | US |
assigned | 2022-06-30 | d9b62e82b5a6… |
| AS1022 | US |
assigned | 2022-06-30 | 75cff2a7bde3… |
| AS1023 | US |
assigned | 2022-06-30 | 98530768d2c7… |
| AS1010 | US |
assigned | 2022-06-29 | 2cb00d63dda8… |