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 |
|---|---|---|---|---|
| AS8060–AS8063 |  US |
assigned | 1997-03-26 | 81e05477cc28… |
| AS8045 | US |
assigned | 1997-03-20 | b16255f8cf90… |
| AS8046 | US |
assigned | 1997-03-20 | a3a61a11a03b… |
| AS8047 | US |
assigned | 1997-03-20 | ad5a8840e6d5… |
| AS8049 | US |
assigned | 1997-03-20 | 230371e68e1b… |
| AS8050 | US |
assigned | 1997-03-20 | 151c0cc6d048… |
| AS7999 | US |
assigned | 1997-03-19 | 2a9802ddf82e… |
| AS8044 | US |
assigned | 1997-03-19 | 3f4b04a74278… |
| AS7996 | US |
assigned | 1997-03-18 | 1068586560e4… |
| AS7998 | US |
assigned | 1997-03-18 | 7ee15005b76a… |
| AS7992 |  CA |
assigned | 1997-03-17 | 7f8d2810def2… |
| AS7986 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7987 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7988 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7989 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7990 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7991 | US |
assigned | 1997-03-14 | cdb7d42057bd… |
| AS7982 | US |
assigned | 1997-03-12 | 699f2b13c175… |
| AS7983 | US |
assigned | 1997-03-12 | f0e760f43a87… |
| AS7985 | US |
assigned | 1997-03-12 | 586762327aec… |
| AS7978 | US |
assigned | 1997-03-11 | 7167fa21e9b9… |
| AS7979 | US |
assigned | 1997-03-11 | 028f5d08b869… |
| AS7981 | US |
assigned | 1997-03-11 | 141af8001389… |
| AS7973 | US |
assigned | 1997-03-10 | 020e989cc1d2… |
| AS7975 | US |
assigned | 1997-03-10 | 66829221404a… |
| AS7976 | US |
assigned | 1997-03-10 | 68db20e38ee9… |
| AS7977 | US |
assigned | 1997-03-10 | 4cb61b484442… |
| AS7966 | US |
assigned | 1997-03-07 | 92cb366254b0… |
| AS7967 | US |
assigned | 1997-03-07 | c85b0189ff87… |
| AS7968 | US |
assigned | 1997-03-07 | 936c36d951e3… |
| AS7969 | CA |
assigned | 1997-03-07 | b1ff26defd51… |
| AS7970 | US |
assigned | 1997-03-07 | 3d787d045fda… |
| AS7961 | US |
assigned | 1997-03-06 | 32c4e011511e… |
| AS7962 | US |
assigned | 1997-03-06 | 527ac795d08a… |
| AS7963 | US |
assigned | 1997-03-06 | a694397f14e0… |
| AS7964 | US |
assigned | 1997-03-06 | 3b7ecb78c0e3… |
| AS7958 | US |
assigned | 1997-03-03 | 0085dabb86a8… |
| AS7959 | US |
assigned | 1997-03-03 | 773a4b934861… |
| AS7952 | US |
assigned | 1997-02-28 | 5302e8f2d396… |
| AS7956 | US |
assigned | 1997-02-28 | 6c065d5b54b8… |
| AS7957 | US |
assigned | 1997-02-28 | 8f2a3333e12b… |
| AS7949 | US |
assigned | 1997-02-27 | cdd84ebb08e4… |
| AS7950 | CA |
assigned | 1997-02-27 | 497e9b922ae8… |
| AS7951 | US |
assigned | 1997-02-27 | 6419051e109c… |
| AS715 | US |
assigned | 1997-02-26 | 8b68032ac271… |
| AS7948 | US |
assigned | 1997-02-26 | ab16b1198a74… |
| AS7947 | US |
assigned | 1997-02-21 | 79f9eb7a25df… |
| AS7938 | US |
assigned | 1997-02-20 | 3fbe25093517… |
| AS7939 | US |
assigned | 1997-02-20 | 63d6e9d63323… |
| AS7940 | CA |
assigned | 1997-02-20 | 3dbbec9c1984… |
| AS7941 | US |
assigned | 1997-02-20 | 7c6afabe0920… |
| AS7942 | US |
assigned | 1997-02-20 | b38f9b23fd4a… |
| AS7943 | US |
assigned | 1997-02-20 | 8cc7534d2d8e… |
| AS7944 | US |
assigned | 1997-02-20 | 287c465e80aa… |
| AS7945 | US |
assigned | 1997-02-20 | 1dd97541f845… |
| AS7946 | US |
assigned | 1997-02-20 | 25bf42994797… |
| AS7932 | US |
assigned | 1997-02-19 | da57e0a2e2d1… |
| AS7933 | US |
assigned | 1997-02-19 | 1f603ffda858… |
| AS7935 | US |
assigned | 1997-02-19 | 9dab5a1a8aba… |
| AS7936 | US |
assigned | 1997-02-19 | 347c70c39c30… |
| AS7937 | US |
assigned | 1997-02-19 | de9a317d4bf0… |
| AS7928 | CA |
assigned | 1997-02-18 | 1891d857bf5e… |
| AS7929 | US |
assigned | 1997-02-18 | bfe1b691512f… |
| AS7930 | US |
assigned | 1997-02-18 | dbc48f07bd67… |
| AS7931 | US |
assigned | 1997-02-18 | eee90fada7f4… |
| AS7922 | US |
assigned | 1997-02-14 | 3a7b40ab58f6… |
| AS7923 | US |
assigned | 1997-02-14 | f811547e421c… |
| AS7924 | US |
assigned | 1997-02-14 | ddc1dfdf7b30… |
| AS7925 | US |
assigned | 1997-02-14 | 5584802f8691… |
| AS7926 | US |
assigned | 1997-02-14 | e7de6ae36dd2… |
| AS7914 | US |
assigned | 1997-02-13 | eb69a085f0ec… |
| AS7917 | US |
assigned | 1997-02-13 | 4dd73aa18db6… |
| AS7918 | US |
assigned | 1997-02-13 | d27455adcabb… |
| AS7919 | US |
assigned | 1997-02-13 | 6450e8e4d765… |
| AS5748 | US |
assigned | 1997-02-12 | 0b24169fcab0… |
| AS7907 | US |
assigned | 1997-02-12 | 6d537d6521a9… |
| AS7911 | US |
assigned | 1997-02-12 | e5e3b9c13678… |
| AS7912 | US |
assigned | 1997-02-12 | 8ace5129437a… |
| AS7913 | US |
assigned | 1997-02-12 | 7d56a89cd522… |
| AS7903 | US |
assigned | 1997-02-11 | 98e6c615fd07… |
| AS7904 | US |
assigned | 1997-02-11 | 20e0535bbd34… |
| AS7905 | US |
assigned | 1997-02-11 | 7c3ccae3cd7d… |
| AS7895 | US |
assigned | 1997-02-10 | 02198460755a… |
| AS7896 | US |
assigned | 1997-02-10 | 08db3fcc7f4f… |
| AS7898 | US |
assigned | 1997-02-10 | 58fdd6372af8… |
| AS7899 | US |
assigned | 1997-02-10 | 9b6b5c21b328… |
| AS7900 | US |
assigned | 1997-02-10 | 4dcc542099c9… |
| AS7902 | US |
assigned | 1997-02-10 | f2e795211256… |
| AS7891–AS7894 | US |
assigned | 1997-02-07 | 81e05477cc28… |
| AS7884 | US |
assigned | 1997-02-06 | c60e5cdd6cde… |
| AS7885 | CA |
assigned | 1997-02-06 | f1bc5e2c3ac3… |
| AS7886 | US |
assigned | 1997-02-06 | c27f9c5ac67f… |
| AS7887 | US |
assigned | 1997-02-06 | e51b273c6e79… |
| AS7888 | US |
assigned | 1997-02-06 | 9c1ba07d4b1d… |
| AS7889 | US |
assigned | 1997-02-06 | 378375ab242e… |
| AS7882 | US |
assigned | 1997-02-05 | bd19448e0bdb… |
| AS7875 | US |
assigned | 1997-02-04 | 8a24636ccb6b… |
| AS7876 | US |
assigned | 1997-02-04 | 340f7f09a243… |
| AS7877 | US |
assigned | 1997-02-04 | 6e8fce4d373c… |
| AS7878 | CA |
assigned | 1997-02-04 | 81be68d3aca6… |