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 |
|---|---|---|---|---|
| AS47005 | — | reserved | — | … |
| AS47044 | — | reserved | — | … |
| AS47057 | — | reserved | — | … |
| AS47083 | — | reserved | — | … |
| AS47089 | — | reserved | — | … |
| AS53279 | — | reserved | — | … |
| AS53286 | — | reserved | — | … |
| AS53325 | — | reserved | — | … |
| AS53326 | — | reserved | — | … |
| AS53337 | — | reserved | — | … |
| AS53351 | — | reserved | — | … |
| AS53358 | — | reserved | — | … |
| AS53362 | — | reserved | — | … |
| AS53367 | — | reserved | — | … |
| AS53419 | — | reserved | — | … |
| AS53440 | — | reserved | — | … |
| AS53456 | — | reserved | — | … |
| AS53461 | — | reserved | — | … |
| AS53466 | — | reserved | — | … |
| AS53534 | — | reserved | — | … |
| AS53573 | — | reserved | — | … |
| AS53584 | — | reserved | — | … |
| AS53630 | — | reserved | — | … |
| AS53657 | — | reserved | — | … |
| AS53685 | — | reserved | — | … |
| AS53694 | — | reserved | — | … |
| AS53708 | — | reserved | — | … |
| AS53715 | — | reserved | — | … |
| AS53731 | — | reserved | — | … |
| AS53737 | — | reserved | — | … |
| AS53771 | — | reserved | — | … |
| AS53803 | — | reserved | — | … |
| AS53810 | — | reserved | — | … |
| AS53835 | — | reserved | — | … |
| AS53881 | — | reserved | — | … |
| AS53905 | — | reserved | — | … |
| AS53923 | — | reserved | — | … |
| AS53929 | — | reserved | — | … |
| AS53947 | — | reserved | — | … |
| AS53969 | — | reserved | — | … |
| AS53996 | — | reserved | — | … |
| AS53998 | — | reserved | — | … |
| AS54051 | — | reserved | — | … |
| AS54077 | — | reserved | — | … |
| AS54090 | — | reserved | — | … |
| AS54108 | — | reserved | — | … |
| AS54161 | — | reserved | — | … |
| AS54202 | — | reserved | — | … |
| AS54212 | — | reserved | — | … |
| AS54215 | — | reserved | — | … |
| AS54231 | — | reserved | — | … |
| AS54237 | — | reserved | — | … |
| AS54242 | — | reserved | — | … |
| AS54278 | — | reserved | — | … |
| AS54315 | — | reserved | — | … |
| AS54320 | — | reserved | — | … |
| AS54322 | — | reserved | — | … |
| AS54339 | — | reserved | — | … |
| AS54433 | — | reserved | — | … |
| AS54465 | — | reserved | — | … |
| AS54503 | — | reserved | — | … |
| AS54660 | — | reserved | — | … |
| AS54694 | — | reserved | — | … |
| AS54739 | — | reserved | — | … |
| AS54745 | — | reserved | — | … |
| AS54753 | — | reserved | — | … |
| AS54757 | — | reserved | — | … |
| AS54779 | — | reserved | — | … |
| AS54909 | — | reserved | — | … |
| AS54927 | — | reserved | — | … |
| AS54942 | — | reserved | — | … |
| AS55015 | — | reserved | — | … |
| AS55055 | — | reserved | — | … |
| AS55069 | — | reserved | — | … |
| AS55072 | — | reserved | — | … |
| AS55107 | — | reserved | — | … |
| AS55144 | — | reserved | — | … |
| AS55203 | — | reserved | — | … |
| AS55225 | — | reserved | — | … |
| AS58579 | — | reserved | — | … |
| AS62506 | — | reserved | — | … |
| AS62569 | — | reserved | — | … |
| AS62621 | — | reserved | — | … |
| AS62641 | — | reserved | — | … |
| AS62660 | — | reserved | — | … |
| AS62693 | — | reserved | — | … |
| AS62748 | — | reserved | — | … |
| AS62770 | — | reserved | — | … |
| AS62801 | — | reserved | — | … |
| AS62820 | — | reserved | — | … |
| AS62847 | — | reserved | — | … |
| AS62940 | — | reserved | — | … |
| AS62946 | — | reserved | — | … |
| AS62964 | — | reserved | — | … |
| AS62986 | — | reserved | — | … |
| AS63002 | — | reserved | — | … |
| AS63090 | — | reserved | — | … |
| AS63170 | — | reserved | — | … |
| AS63177 | — | reserved | — | … |
| AS63247 | — | reserved | — | … |