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
1,645,628,928
📦
IPv4 networks
76,687
delegated blocks
🧭
IPv6 networks
11,336
delegated blocks
🔗
Autonomous systems
34,032
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS395091 |  US |
assigned | 2016-04-12 | ca5307ad58b0… |
| AS395080 |  CA |
assigned | 2016-04-11 | 23474e06732c… |
| AS395081 | US |
assigned | 2016-04-11 | 9252efeb2a2e… |
| AS395082 | US |
assigned | 2016-04-11 | fed313ac82f1… |
| AS395084 | US |
assigned | 2016-04-11 | e0f04fa8f50f… |
| AS395085 | US |
assigned | 2016-04-11 | 190d0f30320b… |
| AS64249 | US |
assigned | 2016-04-08 | e13d91c43e48… |
| AS395076 | US |
assigned | 2016-04-08 | c2a5eafce2f0… |
| AS395077 | US |
assigned | 2016-04-08 | 3f3feaefe6d4… |
| AS395071 | CA |
assigned | 2016-04-07 | b64f7771b11a… |
| AS395072 | US |
assigned | 2016-04-07 | 0ee51a2a0c0c… |
| AS395073 | US |
assigned | 2016-04-07 | 62da1f8f48c9… |
| AS395074 | US |
assigned | 2016-04-07 | 207754f32781… |
| AS395075 | CA |
assigned | 2016-04-07 | be7c0cc9e6a6… |
| AS13629 | US |
assigned | 2016-04-06 | c4bcb5501740… |
| AS395068 | US |
assigned | 2016-04-06 | 2f7783e97d89… |
| AS395069 | US |
assigned | 2016-04-06 | 2d90c69213af… |
| AS395070 | US |
assigned | 2016-04-06 | dfa8531d9cc6… |
| AS395061 | US |
assigned | 2016-04-05 | cc304301a488… |
| AS395063 | US |
assigned | 2016-04-05 | 30ef7d68b3a1… |
| AS395064 | CA |
assigned | 2016-04-05 | 8236e0fd9b66… |
| AS395065 | US |
assigned | 2016-04-05 | d96a4cf016f9… |
| AS395066 | US |
assigned | 2016-04-05 | f0e6c512fe2c… |
| AS395054 | US |
assigned | 2016-04-01 | d51083c981fe… |
| AS395055 | US |
assigned | 2016-04-01 | f6b930a60f43… |
| AS395057 | US |
assigned | 2016-04-01 | d898eb180ce6… |
| AS395058 | US |
assigned | 2016-04-01 | 685b6c457663… |
| AS395059 | US |
assigned | 2016-04-01 | 430c9828d3cb… |
| AS395060 | US |
assigned | 2016-04-01 | 3fbf14bb3aa4… |
| AS64247 | US |
assigned | 2016-03-31 | 9bb82a07be77… |
| AS395053 | US |
assigned | 2016-03-31 | a06955c09f70… |
| AS395048 | US |
assigned | 2016-03-30 | d1701af3e93f… |
| AS395049 | CA |
assigned | 2016-03-30 | baa02743c6b4… |
| AS395050 | CA |
assigned | 2016-03-30 | 59b21a11a50c… |
| AS27496 | US |
assigned | 2016-03-29 | 37dbbeec37b2… |
| AS64245 | US |
assigned | 2016-03-29 | 860a691c30f1… |
| AS395042 | US |
assigned | 2016-03-29 | 9cfafd3066b0… |
| AS395043 | CA |
assigned | 2016-03-29 | 6ab297f09e25… |
| AS395045 | US |
assigned | 2016-03-29 | ffd4dcea7907… |
| AS395046 | US |
assigned | 2016-03-29 | 73b655c9364d… |
| AS395037 | US |
assigned | 2016-03-28 | f5b00deaa1b6… |
| AS395038 | US |
assigned | 2016-03-28 | 91e4531b68b7… |
| AS395039 | US |
assigned | 2016-03-28 | f8995acbbe0b… |
| AS395040 | US |
assigned | 2016-03-28 | ee8bedaf369d… |
| AS395034 | US |
assigned | 2016-03-25 | 12e1f50d4086… |
| AS395036 | US |
assigned | 2016-03-25 | 8ae403bb661a… |
| AS395031 | US |
assigned | 2016-03-24 | 1e49549fe7d0… |
| AS395032 | US |
assigned | 2016-03-24 | 937cc7ed5253… |
| AS395028 | US |
assigned | 2016-03-23 | 20ac81044fd8… |
| AS395030 | US |
assigned | 2016-03-23 | 7cbacc7a41b4… |
| AS395024 | US |
assigned | 2016-03-22 | c13d0e0c897c… |
| AS395027 | US |
assigned | 2016-03-22 | 2c7a0e911280… |
| AS64243 | US |
assigned | 2016-03-21 | 195629c43840… |
| AS395016 | US |
assigned | 2016-03-21 | 49fe23a27024… |
| AS395017 | US |
assigned | 2016-03-21 | 6a04c1db6548… |
| AS395019 | US |
assigned | 2016-03-21 | 8cd45b7153a8… |
| AS395021 | US |
assigned | 2016-03-21 | 724db6e645c4… |
| AS395022 | US |
assigned | 2016-03-21 | 2f595dba5673… |
| AS395023 | US |
assigned | 2016-03-21 | 5b615ed2bb16… |
| AS62499 | US |
assigned | 2016-03-18 | d235657c56bd… |
| AS64242 | US |
assigned | 2016-03-18 | 63c97515bc58… |
| AS395015 | US |
assigned | 2016-03-18 | e829d5bdbc04… |
| AS64250 | US |
assigned | 2016-03-17 | c2aef6cc98b8… |
| AS395008 | US |
assigned | 2016-03-17 | 67eeb6ab5dcf… |
| AS395009 | US |
assigned | 2016-03-17 | 02930f9cb3e3… |
| AS395012 | US |
assigned | 2016-03-17 | 0c0c7e77b7c6… |
| AS395013 | US |
assigned | 2016-03-17 | 67eeb6ab5dcf… |
| AS395006 | US |
assigned | 2016-03-16 | 8180acd7d0c1… |
| AS395007 | US |
assigned | 2016-03-16 | 948d8aa476a0… |
| AS54232 | US |
assigned | 2016-03-15 | c71b380f5831… |
| AS395000 | US |
assigned | 2016-03-15 | 989efebce5f2… |
| AS395001 | US |
assigned | 2016-03-15 | 3922ee75d793… |
| AS395004 | US |
assigned | 2016-03-15 | bf2c03158123… |
| AS395005 | US |
assigned | 2016-03-15 | 6c3cdf87e189… |
| AS394995 | CA |
assigned | 2016-03-11 | 2d783a874478… |
| AS394996 | US |
assigned | 2016-03-11 | 86cc988408b8… |
| AS394997 | US |
assigned | 2016-03-11 | 144701c74858… |
| AS394998 | US |
assigned | 2016-03-11 | 165ec188a98d… |
| AS14372 | US |
assigned | 2016-03-10 | 67f6578ec4e9… |
| AS394988 | US |
assigned | 2016-03-10 | c7c9a9906b5a… |
| AS394989 | CA |
assigned | 2016-03-10 | 56febfbecea3… |
| AS394990 | US |
assigned | 2016-03-10 | 88d2f48339d6… |
| AS394991 | US |
assigned | 2016-03-10 | d1602ce75c63… |
| AS394992 | US |
assigned | 2016-03-10 | f8607564a004… |
| AS394993 | US |
assigned | 2016-03-10 | fab3c04b4533… |
| AS394994 | US |
assigned | 2016-03-10 | da5270b14b0b… |
| AS26806 | CA |
assigned | 2016-03-09 | 2d783a874478… |
| AS394984 | US |
assigned | 2016-03-09 | f41ff5f4ca3e… |
| AS394985 | US |
assigned | 2016-03-09 | 4cdf0e54e538… |
| AS394986 | CA |
assigned | 2016-03-09 | 87b1bad6b626… |
| AS394987 | US |
assigned | 2016-03-09 | c4bce9584fbb… |
| AS21519 | US |
assigned | 2016-03-08 | 8124f34eafdf… |
| AS394976 | US |
assigned | 2016-03-08 | 8ef3cce615c4… |
| AS394977 | US |
assigned | 2016-03-08 | ebdde396357b… |
| AS394978 | US |
assigned | 2016-03-08 | c678cf639d77… |
| AS394979 | US |
assigned | 2016-03-08 | c4bac7c0deca… |
| AS394980 | US |
assigned | 2016-03-08 | e429a44f6b87… |
| AS394982 | US |
assigned | 2016-03-08 | 94f633a8c6b4… |
| AS394983 | US |
assigned | 2016-03-08 | 2a951efd4f05… |
| AS394971 | CA |
assigned | 2016-03-07 | bb07ccb1d89c… |