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
1,645,583,360
📦
IPv4 networks
76,686
delegated blocks
🧭
IPv6 networks
11,342
delegated blocks
🔗
Autonomous systems
34,022
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:fb77:40::/42 | — | reserved | — | … |
| 2602:fb77:80::/41 | — | reserved | — | … |
| 2602:fb77:100::/40 | — | reserved | — | … |
| 2602:fb77:200::/39 | — | reserved | — | … |
| 2602:fb77:400::/38 | — | reserved | — | … |
| 2602:fb77:800::/37 | — | reserved | — | … |
| 2602:fb77:1000::/36 | — | reserved | — | … |
| 2602:fb77:2000::/35 | — | reserved | — | … |
| 2602:fb77:4000::/34 | — | reserved | — | … |
| 2602:fb77:8000::/33 | — | reserved | — | … |
| 2602:fb78:100::/40 | — | reserved | — | … |
| 2602:fb78:200::/39 | — | reserved | — | … |
| 2602:fb78:400::/38 | — | reserved | — | … |
| 2602:fb78:800::/37 | — | reserved | — | … |
| 2602:fb78:1000::/36 | — | reserved | — | … |
| 2602:fb78:2000::/35 | — | reserved | — | … |
| 2602:fb78:4000::/34 | — | reserved | — | … |
| 2602:fb78:8000::/33 | — | reserved | — | … |
| 2602:fb79::/40 | — | reserved | — | … |
| 2602:fb79:100::/40 | — | reserved | — | … |
| 2602:fb79:200::/39 | — | reserved | — | … |
| 2602:fb79:400::/38 | — | reserved | — | … |
| 2602:fb79:800::/37 | — | reserved | — | … |
| 2602:fb79:1000::/36 | — | reserved | — | … |
| 2602:fb79:2000::/35 | — | reserved | — | … |
| 2602:fb79:4000::/34 | — | reserved | — | … |
| 2602:fb79:8000::/33 | — | reserved | — | … |
| 2602:fb7a:100::/40 | — | reserved | — | … |
| 2602:fb7a:200::/39 | — | reserved | — | … |
| 2602:fb7a:400::/38 | — | reserved | — | … |
| 2602:fb7a:800::/37 | — | reserved | — | … |
| 2602:fb7a:1000::/36 | — | reserved | — | … |
| 2602:fb7a:2000::/35 | — | reserved | — | … |
| 2602:fb7a:4000::/34 | — | reserved | — | … |
| 2602:fb7a:8000::/33 | — | reserved | — | … |
| 2602:fb7b:1000::/36 | — | reserved | — | … |
| 2602:fb7b:2000::/35 | — | reserved | — | … |
| 2602:fb7b:4000::/34 | — | reserved | — | … |
| 2602:fb7b:8000::/33 | — | reserved | — | … |
| 2602:fb7c::/32 | — | available | — | … |
| 2602:fb7d:1000::/36 | — | reserved | — | … |
| 2602:fb7d:2000::/35 | — | reserved | — | … |
| 2602:fb7d:4000::/34 | — | reserved | — | … |
| 2602:fb7d:8000::/33 | — | reserved | — | … |
| 2602:fb7e:100::/40 | — | reserved | — | … |
| 2602:fb7e:200::/39 | — | reserved | — | … |
| 2602:fb7e:400::/38 | — | reserved | — | … |
| 2602:fb7e:800::/37 | — | reserved | — | … |
| 2602:fb7e:1000::/36 | — | reserved | — | … |
| 2602:fb7e:2000::/35 | — | reserved | — | … |
| 2602:fb7e:4000::/34 | — | reserved | — | … |
| 2602:fb7e:8000::/33 | — | reserved | — | … |
| 2602:fb7f::/32 | — | available | — | … |
| 2602:fb80:100::/40 | — | reserved | — | … |
| 2602:fb80:200::/39 | — | reserved | — | … |
| 2602:fb80:400::/38 | — | reserved | — | … |
| 2602:fb80:800::/37 | — | reserved | — | … |
| 2602:fb80:1000::/36 | — | reserved | — | … |
| 2602:fb80:2000::/35 | — | reserved | — | … |
| 2602:fb80:4000::/34 | — | reserved | — | … |
| 2602:fb80:8000::/33 | — | reserved | — | … |
| 2602:fb81:1000::/36 | — | reserved | — | … |
| 2602:fb81:2000::/35 | — | reserved | — | … |
| 2602:fb81:4000::/34 | — | reserved | — | … |
| 2602:fb81:8000::/33 | — | reserved | — | … |
| 2602:fb82:1000::/36 | — | reserved | — | … |
| 2602:fb82:2000::/35 | — | reserved | — | … |
| 2602:fb82:4000::/34 | — | reserved | — | … |
| 2602:fb82:8000::/33 | — | reserved | — | … |
| 2602:fb83::/36 | — | reserved | — | … |
| 2602:fb83:1000::/36 | — | reserved | — | … |
| 2602:fb83:2000::/35 | — | reserved | — | … |
| 2602:fb83:4000::/34 | — | reserved | — | … |
| 2602:fb83:8000::/33 | — | reserved | — | … |
| 2602:fb84::/31 | — | available | — | … |
| 2602:fb86:1000::/36 | — | reserved | — | … |
| 2602:fb86:2000::/35 | — | reserved | — | … |
| 2602:fb86:4000::/34 | — | reserved | — | … |
| 2602:fb86:8000::/33 | — | reserved | — | … |
| 2602:fb87:1000::/36 | — | reserved | — | … |
| 2602:fb87:2000::/35 | — | reserved | — | … |
| 2602:fb87:4000::/34 | — | reserved | — | … |
| 2602:fb87:8000::/33 | — | reserved | — | … |
| 2602:fb88:1000::/36 | — | reserved | — | … |
| 2602:fb88:2000::/35 | — | reserved | — | … |
| 2602:fb88:4000::/34 | — | reserved | — | … |
| 2602:fb88:8000::/33 | — | reserved | — | … |
| 2602:fb8a:100::/40 | — | reserved | — | … |
| 2602:fb8a:200::/39 | — | reserved | — | … |
| 2602:fb8a:400::/38 | — | reserved | — | … |
| 2602:fb8a:800::/37 | — | reserved | — | … |
| 2602:fb8a:1000::/36 | — | reserved | — | … |
| 2602:fb8a:2000::/35 | — | reserved | — | … |
| 2602:fb8a:4000::/34 | — | reserved | — | … |
| 2602:fb8a:8000::/33 | — | reserved | — | … |
| 2602:fb8b::/40 | — | reserved | — | … |
| 2602:fb8b:100::/40 | — | reserved | — | … |
| 2602:fb8b:200::/39 | — | reserved | — | … |
| 2602:fb8b:400::/38 | — | reserved | — | … |
| 2602:fb8b:800::/37 | — | reserved | — | … |