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
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2620:11e:2100::/40 | — | reserved | — | … |
| 2620:11e:2200::/39 | — | reserved | — | … |
| 2620:11e:2400::/38 | — | reserved | — | … |
| 2620:11e:2800::/37 | — | reserved | — | … |
| 2620:11e:3100::/40 | — | reserved | — | … |
| 2620:11e:3200::/39 | — | reserved | — | … |
| 2620:11e:3400::/38 | — | reserved | — | … |
| 2620:11e:3800::/37 | — | reserved | — | … |
| 2620:11e:4100::/40 | — | reserved | — | … |
| 2620:11e:4200::/39 | — | reserved | — | … |
| 2620:11e:4400::/38 | — | reserved | — | … |
| 2620:11e:4800::/37 | — | reserved | — | … |
| 2620:11e:5100::/40 | — | reserved | — | … |
| 2620:11e:5200::/39 | — | reserved | — | … |
| 2620:11e:5400::/38 | — | reserved | — | … |
| 2620:11e:5800::/37 | — | reserved | — | … |
| 2620:11e:6010::/44 | — | reserved | — | … |
| 2620:11e:6020::/43 | — | reserved | — | … |
| 2620:11e:6040::/42 | — | reserved | — | … |
| 2620:11e:6080::/41 | — | reserved | — | … |
| 2620:11e:6100::/40 | — | available | — | … |
| 2620:11e:6200::/39 | — | available | — | … |
| 2620:11e:6400::/38 | — | available | — | … |
| 2620:11e:6800::/37 | — | available | — | … |
| 2620:11e:7100::/40 | — | reserved | — | … |
| 2620:11e:7200::/39 | — | reserved | — | … |
| 2620:11e:7400::/38 | — | reserved | — | … |
| 2620:11e:7800::/37 | — | reserved | — | … |
| 2620:11e:8100::/40 | — | reserved | — | … |
| 2620:11e:8200::/39 | — | reserved | — | … |
| 2620:11e:8400::/38 | — | reserved | — | … |
| 2620:11e:8800::/37 | — | reserved | — | … |
| 2620:11e:9010::/44 | — | reserved | — | … |
| 2620:11e:9020::/43 | — | reserved | — | … |
| 2620:11e:9040::/42 | — | reserved | — | … |
| 2620:11e:9080::/41 | — | reserved | — | … |
| 2620:11e:9100::/40 | — | available | — | … |
| 2620:11e:9200::/39 | — | available | — | … |
| 2620:11e:9400::/38 | — | available | — | … |
| 2620:11e:9800::/37 | — | available | — | … |
| 2620:11e:a010::/44 | — | reserved | — | … |
| 2620:11e:a020::/43 | — | reserved | — | … |
| 2620:11e:a040::/42 | — | reserved | — | … |
| 2620:11e:a080::/41 | — | reserved | — | … |
| 2620:11e:a100::/40 | — | available | — | … |
| 2620:11e:a200::/39 | — | available | — | … |
| 2620:11e:a400::/38 | — | available | — | … |
| 2620:11e:a800::/37 | — | available | — | … |
| 2620:11e:b100::/40 | — | reserved | — | … |
| 2620:11e:b200::/39 | — | reserved | — | … |
| 2620:11e:b400::/38 | — | reserved | — | … |
| 2620:11e:b800::/37 | — | reserved | — | … |
| 2620:11e:c000::/36 | — | available | — | … |
| 2620:11e:d010::/44 | — | reserved | — | … |
| 2620:11e:d020::/43 | — | reserved | — | … |
| 2620:11e:d040::/42 | — | reserved | — | … |
| 2620:11e:d080::/41 | — | reserved | — | … |
| 2620:11e:d100::/40 | — | available | — | … |
| 2620:11e:d200::/39 | — | available | — | … |
| 2620:11e:d400::/38 | — | available | — | … |
| 2620:11e:d800::/37 | — | available | — | … |
| 2620:11e:e010::/44 | — | reserved | — | … |
| 2620:11e:e020::/43 | — | reserved | — | … |
| 2620:11e:e040::/42 | — | reserved | — | … |
| 2620:11e:e080::/41 | — | reserved | — | … |
| 2620:11e:e100::/40 | — | available | — | … |
| 2620:11e:e200::/39 | — | available | — | … |
| 2620:11e:e400::/38 | — | available | — | … |
| 2620:11e:e800::/37 | — | available | — | … |
| 2620:11e:f010::/44 | — | reserved | — | … |
| 2620:11e:f020::/43 | — | reserved | — | … |
| 2620:11e:f040::/42 | — | reserved | — | … |
| 2620:11e:f080::/41 | — | reserved | — | … |
| 2620:11e:f100::/40 | — | available | — | … |
| 2620:11e:f200::/39 | — | available | — | … |
| 2620:11e:f400::/38 | — | available | — | … |
| 2620:11e:f800::/37 | — | available | — | … |
| 2620:11f:10::/44 | — | reserved | — | … |
| 2620:11f:20::/43 | — | reserved | — | … |
| 2620:11f:40::/42 | — | reserved | — | … |
| 2620:11f:80::/41 | — | reserved | — | … |
| 2620:11f:100::/40 | — | available | — | … |
| 2620:11f:200::/39 | — | available | — | … |
| 2620:11f:400::/38 | — | available | — | … |
| 2620:11f:800::/37 | — | available | — | … |
| 2620:11f:1010::/44 | — | reserved | — | … |
| 2620:11f:1020::/43 | — | reserved | — | … |
| 2620:11f:1040::/42 | — | reserved | — | … |
| 2620:11f:1080::/41 | — | reserved | — | … |
| 2620:11f:1100::/40 | — | available | — | … |
| 2620:11f:1200::/39 | — | available | — | … |
| 2620:11f:1400::/38 | — | available | — | … |
| 2620:11f:1800::/37 | — | available | — | … |
| 2620:11f:2010::/44 | — | reserved | — | … |
| 2620:11f:2020::/43 | — | reserved | — | … |
| 2620:11f:2040::/42 | — | reserved | — | … |
| 2620:11f:2080::/41 | — | reserved | — | … |
| 2620:11f:2100::/40 | — | available | — | … |
| 2620:11f:2200::/39 | — | available | — | … |
| 2620:11f:2400::/38 | — | available | — | … |