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
1,645,628,928
📦
IPv4 networks
76,700
delegated blocks
🧭
IPv6 networks
11,350
delegated blocks
🔗
Autonomous systems
34,051
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f40b:200::/39 | — | reserved | — | … |
| 2602:f40b:400::/38 | — | reserved | — | … |
| 2602:f40b:800::/37 | — | reserved | — | … |
| 2602:f40b:1000::/36 | — | reserved | — | … |
| 2602:f40b:2000::/35 | — | reserved | — | … |
| 2602:f40b:4000::/34 | — | reserved | — | … |
| 2602:f40b:8000::/33 | — | reserved | — | … |
| 2602:f40c:100::/40 | — | reserved | — | … |
| 2602:f40c:200::/39 | — | reserved | — | … |
| 2602:f40c:400::/38 | — | reserved | — | … |
| 2602:f40c:800::/37 | — | reserved | — | … |
| 2602:f40c:1000::/36 | — | reserved | — | … |
| 2602:f40c:2000::/35 | — | reserved | — | … |
| 2602:f40c:4000::/34 | — | reserved | — | … |
| 2602:f40c:8000::/33 | — | reserved | — | … |
| 2602:f40d:100::/40 | — | reserved | — | … |
| 2602:f40d:200::/39 | — | reserved | — | … |
| 2602:f40d:400::/38 | — | reserved | — | … |
| 2602:f40d:800::/37 | — | reserved | — | … |
| 2602:f40d:1000::/36 | — | reserved | — | … |
| 2602:f40d:2000::/35 | — | reserved | — | … |
| 2602:f40d:4000::/34 | — | reserved | — | … |
| 2602:f40d:8000::/33 | — | reserved | — | … |
| 2602:f40e:100::/40 | — | reserved | — | … |
| 2602:f40e:200::/39 | — | reserved | — | … |
| 2602:f40e:400::/38 | — | reserved | — | … |
| 2602:f40e:800::/37 | — | reserved | — | … |
| 2602:f40e:1000::/36 | — | reserved | — | … |
| 2602:f40e:2000::/35 | — | reserved | — | … |
| 2602:f40e:4000::/34 | — | reserved | — | … |
| 2602:f40e:8000::/33 | — | reserved | — | … |
| 2602:f40f:100::/40 | — | reserved | — | … |
| 2602:f40f:200::/39 | — | reserved | — | … |
| 2602:f40f:400::/38 | — | reserved | — | … |
| 2602:f40f:800::/37 | — | reserved | — | … |
| 2602:f40f:1000::/36 | — | reserved | — | … |
| 2602:f40f:2000::/35 | — | reserved | — | … |
| 2602:f40f:4000::/34 | — | reserved | — | … |
| 2602:f40f:8000::/33 | — | reserved | — | … |
| 2602:f410:100::/40 | — | reserved | — | … |
| 2602:f410:200::/39 | — | reserved | — | … |
| 2602:f410:400::/38 | — | reserved | — | … |
| 2602:f410:800::/37 | — | reserved | — | … |
| 2602:f410:1000::/36 | — | reserved | — | … |
| 2602:f410:2000::/35 | — | reserved | — | … |
| 2602:f410:4000::/34 | — | reserved | — | … |
| 2602:f410:8000::/33 | — | reserved | — | … |
| 2602:f411:100::/40 | — | reserved | — | … |
| 2602:f411:200::/39 | — | reserved | — | … |
| 2602:f411:400::/38 | — | reserved | — | … |
| 2602:f411:800::/37 | — | reserved | — | … |
| 2602:f411:1000::/36 | — | reserved | — | … |
| 2602:f411:2000::/35 | — | reserved | — | … |
| 2602:f411:4000::/34 | — | reserved | — | … |
| 2602:f411:8000::/33 | — | reserved | — | … |
| 2602:f412:100::/40 | — | reserved | — | … |
| 2602:f412:200::/39 | — | reserved | — | … |
| 2602:f412:400::/38 | — | reserved | — | … |
| 2602:f412:800::/37 | — | reserved | — | … |
| 2602:f412:1000::/36 | — | reserved | — | … |
| 2602:f412:2000::/35 | — | reserved | — | … |
| 2602:f412:4000::/34 | — | reserved | — | … |
| 2602:f412:8000::/33 | — | reserved | — | … |
| 2602:f413:1000::/36 | — | reserved | — | … |
| 2602:f413:2000::/35 | — | reserved | — | … |
| 2602:f413:4000::/34 | — | reserved | — | … |
| 2602:f413:8000::/33 | — | reserved | — | … |
| 2602:f414:100::/40 | — | reserved | — | … |
| 2602:f414:200::/39 | — | reserved | — | … |
| 2602:f414:400::/38 | — | reserved | — | … |
| 2602:f414:800::/37 | — | reserved | — | … |
| 2602:f414:1000::/36 | — | reserved | — | … |
| 2602:f414:2000::/35 | — | reserved | — | … |
| 2602:f414:4000::/34 | — | reserved | — | … |
| 2602:f414:8000::/33 | — | reserved | — | … |
| 2602:f415:1000::/36 | — | reserved | — | … |
| 2602:f415:2000::/35 | — | reserved | — | … |
| 2602:f415:4000::/34 | — | reserved | — | … |
| 2602:f415:8000::/33 | — | reserved | — | … |
| 2602:f416:100::/40 | — | reserved | — | … |
| 2602:f416:200::/39 | — | reserved | — | … |
| 2602:f416:400::/38 | — | reserved | — | … |
| 2602:f416:800::/37 | — | reserved | — | … |
| 2602:f416:1000::/36 | — | reserved | — | … |
| 2602:f416:2000::/35 | — | reserved | — | … |
| 2602:f416:4000::/34 | — | reserved | — | … |
| 2602:f416:8000::/33 | — | reserved | — | … |
| 2602:f417:100::/40 | — | reserved | — | … |
| 2602:f417:200::/39 | — | reserved | — | … |
| 2602:f417:400::/38 | — | reserved | — | … |
| 2602:f417:800::/37 | — | reserved | — | … |
| 2602:f417:1000::/36 | — | reserved | — | … |
| 2602:f417:2000::/35 | — | reserved | — | … |
| 2602:f417:4000::/34 | — | reserved | — | … |
| 2602:f417:8000::/33 | — | reserved | — | … |
| 2602:f418:100::/40 | — | reserved | — | … |
| 2602:f418:200::/39 | — | reserved | — | … |
| 2602:f418:400::/38 | — | reserved | — | … |
| 2602:f418:800::/37 | — | reserved | — | … |
| 2602:f418:1000::/36 | — | reserved | — | … |