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
1.64B
1,639,263,232
📦
IPv4 networks
76,743
delegated blocks
🧭
IPv6 networks
11,453
delegated blocks
🔗
Autonomous systems
34,133
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2620:96:c040::/42 | — | available | — | … |
| 2620:96:c080::/41 | — | available | — | … |
| 2620:96:c100::/40 | — | available | — | … |
| 2620:96:c200::/39 | — | available | — | … |
| 2620:96:c400::/38 | — | available | — | … |
| 2620:96:c800::/37 | — | available | — | … |
| 2620:96:d000::/36 | — | available | — | … |
| 2620:96:e001::/48 | — | reserved | — | … |
| 2620:96:e002::/47 | — | reserved | — | … |
| 2620:96:e004::/46 | — | reserved | — | … |
| 2620:96:e008::/45 | — | reserved | — | … |
| 2620:96:e010::/44 | — | available | — | … |
| 2620:96:e020::/43 | — | available | — | … |
| 2620:96:e040::/42 | — | available | — | … |
| 2620:96:e080::/41 | — | available | — | … |
| 2620:96:e100::/40 | — | available | — | … |
| 2620:96:e200::/39 | — | available | — | … |
| 2620:96:e400::/38 | — | available | — | … |
| 2620:96:e800::/37 | — | available | — | … |
| 2620:96:f000::/36 | — | available | — | … |
| 2620:97:1::/48 | — | reserved | — | … |
| 2620:97:2::/47 | — | reserved | — | … |
| 2620:97:4::/46 | — | reserved | — | … |
| 2620:97:8::/45 | — | reserved | — | … |
| 2620:97:10::/44 | — | available | — | … |
| 2620:97:20::/43 | — | available | — | … |
| 2620:97:40::/42 | — | available | — | … |
| 2620:97:80::/41 | — | available | — | … |
| 2620:97:100::/40 | — | available | — | … |
| 2620:97:200::/39 | — | available | — | … |
| 2620:97:400::/38 | — | available | — | … |
| 2620:97:800::/37 | — | available | — | … |
| 2620:97:1000::/36 | — | available | — | … |
| 2620:97:2001::/48 | — | reserved | — | … |
| 2620:97:2002::/47 | — | reserved | — | … |
| 2620:97:2004::/46 | — | reserved | — | … |
| 2620:97:2008::/45 | — | reserved | — | … |
| 2620:97:2010::/44 | — | available | — | … |
| 2620:97:2020::/43 | — | available | — | … |
| 2620:97:2040::/42 | — | available | — | … |
| 2620:97:2080::/41 | — | available | — | … |
| 2620:97:2100::/40 | — | available | — | … |
| 2620:97:2200::/39 | — | available | — | … |
| 2620:97:2400::/38 | — | available | — | … |
| 2620:97:2800::/37 | — | available | — | … |
| 2620:97:3000::/36 | — | available | — | … |
| 2620:97:4000::/35 | — | available | — | … |
| 2620:97:6001::/48 | — | reserved | — | … |
| 2620:97:6002::/47 | — | reserved | — | … |
| 2620:97:6004::/46 | — | reserved | — | … |
| 2620:97:6008::/45 | — | reserved | — | … |
| 2620:97:6010::/44 | — | available | — | … |
| 2620:97:6020::/43 | — | available | — | … |
| 2620:97:6040::/42 | — | available | — | … |
| 2620:97:6080::/41 | — | available | — | … |
| 2620:97:6100::/40 | — | available | — | … |
| 2620:97:6200::/39 | — | available | — | … |
| 2620:97:6400::/38 | — | available | — | … |
| 2620:97:6800::/37 | — | available | — | … |
| 2620:97:7000::/36 | — | available | — | … |
| 2620:97:8000::/35 | — | available | — | … |
| 2620:97:a001::/48 | — | reserved | — | … |
| 2620:97:a002::/47 | — | reserved | — | … |
| 2620:97:a004::/46 | — | reserved | — | … |
| 2620:97:a008::/45 | — | reserved | — | … |
| 2620:97:a010::/44 | — | available | — | … |
| 2620:97:a020::/43 | — | available | — | … |
| 2620:97:a040::/42 | — | available | — | … |
| 2620:97:a080::/41 | — | available | — | … |
| 2620:97:a100::/40 | — | available | — | … |
| 2620:97:a200::/39 | — | available | — | … |
| 2620:97:a400::/38 | — | available | — | … |
| 2620:97:a800::/37 | — | available | — | … |
| 2620:97:b000::/36 | — | available | — | … |
| 2620:97:c001::/48 | — | reserved | — | … |
| 2620:97:c002::/47 | — | reserved | — | … |
| 2620:97:c004::/46 | — | reserved | — | … |
| 2620:97:c008::/45 | — | reserved | — | … |
| 2620:97:c010::/44 | — | available | — | … |
| 2620:97:c020::/43 | — | available | — | … |
| 2620:97:c040::/42 | — | available | — | … |
| 2620:97:c080::/41 | — | available | — | … |
| 2620:97:c100::/40 | — | available | — | … |
| 2620:97:c200::/39 | — | available | — | … |
| 2620:97:c400::/38 | — | available | — | … |
| 2620:97:c800::/37 | — | available | — | … |
| 2620:97:d000::/36 | — | available | — | … |
| 2620:97:e001::/48 | — | reserved | — | … |
| 2620:97:e002::/47 | — | reserved | — | … |
| 2620:97:e004::/46 | — | reserved | — | … |
| 2620:97:e008::/45 | — | reserved | — | … |
| 2620:97:e010::/44 | — | available | — | … |
| 2620:97:e020::/43 | — | available | — | … |
| 2620:97:e040::/42 | — | available | — | … |
| 2620:97:e080::/41 | — | available | — | … |
| 2620:97:e100::/40 | — | available | — | … |
| 2620:97:e200::/39 | — | available | — | … |
| 2620:97:e400::/38 | — | available | — | … |
| 2620:97:e800::/37 | — | available | — | … |
| 2620:97:f000::/36 | — | available | — | … |