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
1,645,629,184
📦
IPv4 networks
76,691
delegated blocks
🧭
IPv6 networks
11,348
delegated blocks
🔗
Autonomous systems
34,039
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:80d:5400::/38 | — | reserved | — | … |
| 2602:80d:5800::/37 | — | reserved | — | … |
| 2602:80d:6100::/40 | — | reserved | — | … |
| 2602:80d:6200::/39 | — | reserved | — | … |
| 2602:80d:6400::/38 | — | reserved | — | … |
| 2602:80d:6800::/37 | — | reserved | — | … |
| 2602:80d:7010::/44 | — | reserved | — | … |
| 2602:80d:7020::/43 | — | reserved | — | … |
| 2602:80d:7040::/42 | — | reserved | — | … |
| 2602:80d:7080::/41 | — | reserved | — | … |
| 2602:80d:7100::/40 | — | available | — | … |
| 2602:80d:7200::/39 | — | available | — | … |
| 2602:80d:7400::/38 | — | available | — | … |
| 2602:80d:7800::/37 | — | available | — | … |
| 2602:80d:9000::/36 | — | reserved | — | … |
| 2602:80d:a000::/35 | — | reserved | — | … |
| 2602:80d:c000::/34 | — | reserved | — | … |
| 2602:80e::/33 | — | reserved | — | … |
| 2602:80e:8010::/44 | — | reserved | — | … |
| 2602:80e:8020::/43 | — | reserved | — | … |
| 2602:80e:8040::/42 | — | reserved | — | … |
| 2602:80e:8080::/41 | — | reserved | — | … |
| 2602:80e:8100::/40 | — | available | — | … |
| 2602:80e:8200::/39 | — | available | — | … |
| 2602:80e:8400::/38 | — | available | — | … |
| 2602:80e:8800::/37 | — | available | — | … |
| 2602:80e:9010::/44 | — | reserved | — | … |
| 2602:80e:9020::/43 | — | reserved | — | … |
| 2602:80e:9040::/42 | — | reserved | — | … |
| 2602:80e:9080::/41 | — | reserved | — | … |
| 2602:80e:9100::/40 | — | available | — | … |
| 2602:80e:9200::/39 | — | available | — | … |
| 2602:80e:9400::/38 | — | available | — | … |
| 2602:80e:9800::/37 | — | available | — | … |
| 2602:80e:a100::/40 | — | reserved | — | … |
| 2602:80e:a200::/39 | — | reserved | — | … |
| 2602:80e:a400::/38 | — | reserved | — | … |
| 2602:80e:a800::/37 | — | reserved | — | … |
| 2602:80e:b010::/44 | — | reserved | — | … |
| 2602:80e:b020::/43 | — | reserved | — | … |
| 2602:80e:b040::/42 | — | reserved | — | … |
| 2602:80e:b080::/41 | — | reserved | — | … |
| 2602:80e:b100::/40 | — | available | — | … |
| 2602:80e:b200::/39 | — | available | — | … |
| 2602:80e:b400::/38 | — | available | — | … |
| 2602:80e:b800::/37 | — | available | — | … |
| 2602:80e:c010::/44 | — | reserved | — | … |
| 2602:80e:c020::/43 | — | reserved | — | … |
| 2602:80e:c040::/42 | — | reserved | — | … |
| 2602:80e:c080::/41 | — | reserved | — | … |
| 2602:80e:c100::/40 | — | available | — | … |
| 2602:80e:c200::/39 | — | available | — | … |
| 2602:80e:c400::/38 | — | available | — | … |
| 2602:80e:c800::/37 | — | available | — | … |
| 2602:80e:d100::/40 | — | reserved | — | … |
| 2602:80e:d200::/39 | — | reserved | — | … |
| 2602:80e:d400::/38 | — | reserved | — | … |
| 2602:80e:d800::/37 | — | reserved | — | … |
| 2602:80e:e010::/44 | — | reserved | — | … |
| 2602:80e:e020::/43 | — | reserved | — | … |
| 2602:80e:e040::/42 | — | reserved | — | … |
| 2602:80e:e080::/41 | — | reserved | — | … |
| 2602:80e:e100::/40 | — | available | — | … |
| 2602:80e:e200::/39 | — | available | — | … |
| 2602:80e:e400::/38 | — | available | — | … |
| 2602:80e:e800::/37 | — | available | — | … |
| 2602:80e:f010::/44 | — | reserved | — | … |
| 2602:80e:f020::/43 | — | reserved | — | … |
| 2602:80e:f040::/42 | — | reserved | — | … |
| 2602:80e:f080::/41 | — | reserved | — | … |
| 2602:80e:f100::/40 | — | available | — | … |
| 2602:80e:f200::/39 | — | available | — | … |
| 2602:80e:f400::/38 | — | available | — | … |
| 2602:80e:f800::/37 | — | available | — | … |
| 2602:80f:10::/44 | — | reserved | — | … |
| 2602:80f:20::/43 | — | reserved | — | … |
| 2602:80f:40::/42 | — | reserved | — | … |
| 2602:80f:80::/41 | — | reserved | — | … |
| 2602:80f:100::/40 | — | available | — | … |
| 2602:80f:200::/39 | — | available | — | … |
| 2602:80f:400::/38 | — | available | — | … |
| 2602:80f:800::/37 | — | available | — | … |
| 2602:80f:1010::/44 | — | reserved | — | … |
| 2602:80f:1020::/43 | — | reserved | — | … |
| 2602:80f:1040::/42 | — | reserved | — | … |
| 2602:80f:1080::/41 | — | reserved | — | … |
| 2602:80f:1100::/40 | — | available | — | … |
| 2602:80f:1200::/39 | — | available | — | … |
| 2602:80f:1400::/38 | — | available | — | … |
| 2602:80f:1800::/37 | — | available | — | … |
| 2602:80f:2010::/44 | — | reserved | — | … |
| 2602:80f:2020::/43 | — | reserved | — | … |
| 2602:80f:2040::/42 | — | reserved | — | … |
| 2602:80f:2080::/41 | — | reserved | — | … |
| 2602:80f:2100::/40 | — | available | — | … |
| 2602:80f:2200::/39 | — | available | — | … |
| 2602:80f:2400::/38 | — | available | — | … |
| 2602:80f:2800::/37 | — | available | — | … |
| 2602:80f:3100::/40 | — | reserved | — | … |
| 2602:80f:3200::/39 | — | reserved | — | … |