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 |
|---|---|---|---|---|
| 2620:92:c400::/38 | — | available | — | … |
| 2620:92:c800::/37 | — | available | — | … |
| 2620:92:d000::/36 | — | available | — | … |
| 2620:92:e001::/48 | — | reserved | — | … |
| 2620:92:e002::/47 | — | reserved | — | … |
| 2620:92:e004::/46 | — | reserved | — | … |
| 2620:92:e008::/45 | — | reserved | — | … |
| 2620:92:e010::/44 | — | available | — | … |
| 2620:92:e020::/43 | — | available | — | … |
| 2620:92:e040::/42 | — | available | — | … |
| 2620:92:e080::/41 | — | available | — | … |
| 2620:92:e100::/40 | — | available | — | … |
| 2620:92:e200::/39 | — | available | — | … |
| 2620:92:e400::/38 | — | available | — | … |
| 2620:92:e800::/37 | — | available | — | … |
| 2620:92:f000::/36 | — | available | — | … |
| 2620:93:1::/48 | — | reserved | — | … |
| 2620:93:2::/47 | — | reserved | — | … |
| 2620:93:4::/46 | — | reserved | — | … |
| 2620:93:8::/45 | — | reserved | — | … |
| 2620:93:10::/44 | — | available | — | … |
| 2620:93:20::/43 | — | available | — | … |
| 2620:93:40::/42 | — | available | — | … |
| 2620:93:80::/41 | — | available | — | … |
| 2620:93:100::/40 | — | available | — | … |
| 2620:93:200::/39 | — | available | — | … |
| 2620:93:400::/38 | — | available | — | … |
| 2620:93:800::/37 | — | available | — | … |
| 2620:93:1000::/36 | — | available | — | … |
| 2620:93:2001::/48 | — | reserved | — | … |
| 2620:93:2002::/47 | — | reserved | — | … |
| 2620:93:2004::/46 | — | reserved | — | … |
| 2620:93:2008::/45 | — | reserved | — | … |
| 2620:93:2010::/44 | — | available | — | … |
| 2620:93:2020::/43 | — | available | — | … |
| 2620:93:2040::/42 | — | available | — | … |
| 2620:93:2080::/41 | — | available | — | … |
| 2620:93:2100::/40 | — | available | — | … |
| 2620:93:2200::/39 | — | available | — | … |
| 2620:93:2400::/38 | — | available | — | … |
| 2620:93:2800::/37 | — | available | — | … |
| 2620:93:3000::/36 | — | available | — | … |
| 2620:93:4001::/48 | — | reserved | — | … |
| 2620:93:4002::/47 | — | reserved | — | … |
| 2620:93:4004::/46 | — | reserved | — | … |
| 2620:93:4008::/45 | — | reserved | — | … |
| 2620:93:4010::/44 | — | available | — | … |
| 2620:93:4020::/43 | — | available | — | … |
| 2620:93:4040::/42 | — | available | — | … |
| 2620:93:4080::/41 | — | available | — | … |
| 2620:93:4100::/40 | — | available | — | … |
| 2620:93:4200::/39 | — | available | — | … |
| 2620:93:4400::/38 | — | available | — | … |
| 2620:93:4800::/37 | — | available | — | … |
| 2620:93:5000::/36 | — | available | — | … |
| 2620:93:6001::/48 | — | reserved | — | … |
| 2620:93:6002::/47 | — | reserved | — | … |
| 2620:93:6004::/46 | — | reserved | — | … |
| 2620:93:6008::/45 | — | reserved | — | … |
| 2620:93:6010::/44 | — | available | — | … |
| 2620:93:6020::/43 | — | available | — | … |
| 2620:93:6040::/42 | — | available | — | … |
| 2620:93:6080::/41 | — | available | — | … |
| 2620:93:6100::/40 | — | available | — | … |
| 2620:93:6200::/39 | — | available | — | … |
| 2620:93:6400::/38 | — | available | — | … |
| 2620:93:6800::/37 | — | available | — | … |
| 2620:93:7000::/36 | — | available | — | … |
| 2620:93:8001::/48 | — | reserved | — | … |
| 2620:93:8002::/47 | — | reserved | — | … |
| 2620:93:8004::/46 | — | reserved | — | … |
| 2620:93:8008::/45 | — | reserved | — | … |
| 2620:93:8010::/44 | — | available | — | … |
| 2620:93:8020::/43 | — | available | — | … |
| 2620:93:8040::/42 | — | available | — | … |
| 2620:93:8080::/41 | — | available | — | … |
| 2620:93:8100::/40 | — | available | — | … |
| 2620:93:8200::/39 | — | available | — | … |
| 2620:93:8400::/38 | — | available | — | … |
| 2620:93:8800::/37 | — | available | — | … |
| 2620:93:9000::/36 | — | available | — | … |
| 2620:93:a000::/35 | — | available | — | … |
| 2620:93:c001::/48 | — | reserved | — | … |
| 2620:93:c002::/47 | — | reserved | — | … |
| 2620:93:c004::/46 | — | reserved | — | … |
| 2620:93:c008::/45 | — | reserved | — | … |
| 2620:93:c010::/44 | — | available | — | … |
| 2620:93:c020::/43 | — | available | — | … |
| 2620:93:c040::/42 | — | available | — | … |
| 2620:93:c080::/41 | — | available | — | … |
| 2620:93:c100::/40 | — | available | — | … |
| 2620:93:c200::/39 | — | available | — | … |
| 2620:93:c400::/38 | — | available | — | … |
| 2620:93:c800::/37 | — | available | — | … |
| 2620:93:d000::/36 | — | available | — | … |
| 2620:93:e000::/35 | — | available | — | … |
| 2620:94:1::/48 | — | reserved | — | … |
| 2620:94:2::/47 | — | reserved | — | … |
| 2620:94:4::/46 | — | reserved | — | … |
| 2620:94:8::/45 | — | reserved | — | … |