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
1,645,629,696
📦
IPv4 networks
76,708
delegated blocks
🧭
IPv6 networks
11,353
delegated blocks
🔗
Autonomous systems
34,059
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f676:4000::/34 | — | reserved | — | … |
| 2602:f676:8000::/33 | — | reserved | — | … |
| 2602:f677:1000::/36 | — | reserved | — | … |
| 2602:f677:2000::/35 | — | reserved | — | … |
| 2602:f677:4000::/34 | — | reserved | — | … |
| 2602:f677:8000::/33 | — | reserved | — | … |
| 2602:f678:100::/40 | — | reserved | — | … |
| 2602:f678:200::/39 | — | reserved | — | … |
| 2602:f678:400::/38 | — | reserved | — | … |
| 2602:f678:800::/37 | — | reserved | — | … |
| 2602:f678:1000::/36 | — | reserved | — | … |
| 2602:f678:2000::/35 | — | reserved | — | … |
| 2602:f678:4000::/34 | — | reserved | — | … |
| 2602:f678:8000::/33 | — | reserved | — | … |
| 2602:f679:100::/40 | — | reserved | — | … |
| 2602:f679:200::/39 | — | reserved | — | … |
| 2602:f679:400::/38 | — | reserved | — | … |
| 2602:f679:800::/37 | — | reserved | — | … |
| 2602:f679:1000::/36 | — | reserved | — | … |
| 2602:f679:2000::/35 | — | reserved | — | … |
| 2602:f679:4000::/34 | — | reserved | — | … |
| 2602:f679:8000::/33 | — | reserved | — | … |
| 2602:f67a:100::/40 | — | reserved | — | … |
| 2602:f67a:200::/39 | — | reserved | — | … |
| 2602:f67a:400::/38 | — | reserved | — | … |
| 2602:f67a:800::/37 | — | reserved | — | … |
| 2602:f67a:1000::/36 | — | reserved | — | … |
| 2602:f67a:2000::/35 | — | reserved | — | … |
| 2602:f67a:4000::/34 | — | reserved | — | … |
| 2602:f67a:8000::/33 | — | reserved | — | … |
| 2602:f67b:100::/40 | — | reserved | — | … |
| 2602:f67b:200::/39 | — | reserved | — | … |
| 2602:f67b:400::/38 | — | reserved | — | … |
| 2602:f67b:800::/37 | — | reserved | — | … |
| 2602:f67b:1000::/36 | — | reserved | — | … |
| 2602:f67b:2000::/35 | — | reserved | — | … |
| 2602:f67b:4000::/34 | — | reserved | — | … |
| 2602:f67b:8000::/33 | — | reserved | — | … |
| 2602:f67c:100::/40 | — | reserved | — | … |
| 2602:f67c:200::/39 | — | reserved | — | … |
| 2602:f67c:400::/38 | — | reserved | — | … |
| 2602:f67c:800::/37 | — | reserved | — | … |
| 2602:f67c:1000::/36 | — | reserved | — | … |
| 2602:f67c:2000::/35 | — | reserved | — | … |
| 2602:f67c:4000::/34 | — | reserved | — | … |
| 2602:f67c:8000::/33 | — | reserved | — | … |
| 2602:f67d:100::/40 | — | reserved | — | … |
| 2602:f67d:200::/39 | — | reserved | — | … |
| 2602:f67d:400::/38 | — | reserved | — | … |
| 2602:f67d:800::/37 | — | reserved | — | … |
| 2602:f67d:1000::/36 | — | reserved | — | … |
| 2602:f67d:2000::/35 | — | reserved | — | … |
| 2602:f67d:4000::/34 | — | reserved | — | … |
| 2602:f67d:8000::/33 | — | reserved | — | … |
| 2602:f67e:100::/40 | — | reserved | — | … |
| 2602:f67e:200::/39 | — | reserved | — | … |
| 2602:f67e:400::/38 | — | reserved | — | … |
| 2602:f67e:800::/37 | — | reserved | — | … |
| 2602:f67e:1000::/36 | — | reserved | — | … |
| 2602:f67e:2000::/35 | — | reserved | — | … |
| 2602:f67e:4000::/34 | — | reserved | — | … |
| 2602:f67e:8000::/33 | — | reserved | — | … |
| 2602:f67f:100::/40 | — | reserved | — | … |
| 2602:f67f:200::/39 | — | reserved | — | … |
| 2602:f67f:400::/38 | — | reserved | — | … |
| 2602:f67f:800::/37 | — | reserved | — | … |
| 2602:f67f:1000::/36 | — | reserved | — | … |
| 2602:f67f:2000::/35 | — | reserved | — | … |
| 2602:f67f:4000::/34 | — | reserved | — | … |
| 2602:f67f:8000::/33 | — | reserved | — | … |
| 2602:f680:100::/40 | — | reserved | — | … |
| 2602:f680:200::/39 | — | reserved | — | … |
| 2602:f680:400::/38 | — | reserved | — | … |
| 2602:f680:800::/37 | — | reserved | — | … |
| 2602:f680:1000::/36 | — | reserved | — | … |
| 2602:f680:2000::/35 | — | reserved | — | … |
| 2602:f680:4000::/34 | — | reserved | — | … |
| 2602:f680:8000::/33 | — | reserved | — | … |
| 2602:f681:100::/40 | — | reserved | — | … |
| 2602:f681:200::/39 | — | reserved | — | … |
| 2602:f681:400::/38 | — | reserved | — | … |
| 2602:f681:800::/37 | — | reserved | — | … |
| 2602:f681:1000::/36 | — | reserved | — | … |
| 2602:f681:2000::/35 | — | reserved | — | … |
| 2602:f681:4000::/34 | — | reserved | — | … |
| 2602:f681:8000::/33 | — | reserved | — | … |
| 2602:f682:1000::/36 | — | reserved | — | … |
| 2602:f682:2000::/35 | — | reserved | — | … |
| 2602:f682:4000::/34 | — | reserved | — | … |
| 2602:f682:8000::/33 | — | reserved | — | … |
| 2602:f683:100::/40 | — | reserved | — | … |
| 2602:f683:200::/39 | — | reserved | — | … |
| 2602:f683:400::/38 | — | reserved | — | … |
| 2602:f683:800::/37 | — | reserved | — | … |
| 2602:f683:1000::/36 | — | reserved | — | … |
| 2602:f683:2000::/35 | — | reserved | — | … |
| 2602:f683:4000::/34 | — | reserved | — | … |
| 2602:f683:8000::/33 | — | reserved | — | … |
| 2602:f684:100::/40 | — | reserved | — | … |
| 2602:f684:200::/39 | — | reserved | — | … |