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:f54b:200::/39 | — | reserved | — | … |
| 2602:f54b:400::/38 | — | reserved | — | … |
| 2602:f54b:800::/37 | — | reserved | — | … |
| 2602:f54b:1000::/36 | — | reserved | — | … |
| 2602:f54b:2000::/35 | — | reserved | — | … |
| 2602:f54b:4000::/34 | — | reserved | — | … |
| 2602:f54b:8000::/33 | — | reserved | — | … |
| 2602:f54c:100::/40 | — | reserved | — | … |
| 2602:f54c:200::/39 | — | reserved | — | … |
| 2602:f54c:400::/38 | — | reserved | — | … |
| 2602:f54c:800::/37 | — | reserved | — | … |
| 2602:f54c:1000::/36 | — | reserved | — | … |
| 2602:f54c:2000::/35 | — | reserved | — | … |
| 2602:f54c:4000::/34 | — | reserved | — | … |
| 2602:f54c:8000::/33 | — | reserved | — | … |
| 2602:f54d:100::/40 | — | reserved | — | … |
| 2602:f54d:200::/39 | — | reserved | — | … |
| 2602:f54d:400::/38 | — | reserved | — | … |
| 2602:f54d:800::/37 | — | reserved | — | … |
| 2602:f54d:1000::/36 | — | reserved | — | … |
| 2602:f54d:2000::/35 | — | reserved | — | … |
| 2602:f54d:4000::/34 | — | reserved | — | … |
| 2602:f54d:8000::/33 | — | reserved | — | … |
| 2602:f54e:100::/40 | — | reserved | — | … |
| 2602:f54e:200::/39 | — | reserved | — | … |
| 2602:f54e:400::/38 | — | reserved | — | … |
| 2602:f54e:800::/37 | — | reserved | — | … |
| 2602:f54e:1000::/36 | — | reserved | — | … |
| 2602:f54e:2000::/35 | — | reserved | — | … |
| 2602:f54e:4000::/34 | — | reserved | — | … |
| 2602:f54e:8000::/33 | — | reserved | — | … |
| 2602:f54f:100::/40 | — | reserved | — | … |
| 2602:f54f:200::/39 | — | reserved | — | … |
| 2602:f54f:400::/38 | — | reserved | — | … |
| 2602:f54f:800::/37 | — | reserved | — | … |
| 2602:f54f:1000::/36 | — | reserved | — | … |
| 2602:f54f:2000::/35 | — | reserved | — | … |
| 2602:f54f:4000::/34 | — | reserved | — | … |
| 2602:f54f:8000::/33 | — | reserved | — | … |
| 2602:f550:100::/40 | — | reserved | — | … |
| 2602:f550:200::/39 | — | reserved | — | … |
| 2602:f550:400::/38 | — | reserved | — | … |
| 2602:f550:800::/37 | — | reserved | — | … |
| 2602:f550:1000::/36 | — | reserved | — | … |
| 2602:f550:2000::/35 | — | reserved | — | … |
| 2602:f550:4000::/34 | — | reserved | — | … |
| 2602:f550:8000::/33 | — | reserved | — | … |
| 2602:f551:1000::/36 | — | reserved | — | … |
| 2602:f551:2000::/35 | — | reserved | — | … |
| 2602:f551:4000::/34 | — | reserved | — | … |
| 2602:f551:8000::/33 | — | reserved | — | … |
| 2602:f552:100::/40 | — | reserved | — | … |
| 2602:f552:200::/39 | — | reserved | — | … |
| 2602:f552:400::/38 | — | reserved | — | … |
| 2602:f552:800::/37 | — | reserved | — | … |
| 2602:f552:1000::/36 | — | reserved | — | … |
| 2602:f552:2000::/35 | — | reserved | — | … |
| 2602:f552:4000::/34 | — | reserved | — | … |
| 2602:f552:8000::/33 | — | reserved | — | … |
| 2602:f553:1000::/36 | — | reserved | — | … |
| 2602:f553:2000::/35 | — | reserved | — | … |
| 2602:f553:4000::/34 | — | reserved | — | … |
| 2602:f553:8000::/33 | — | reserved | — | … |
| 2602:f554:1000::/36 | — | reserved | — | … |
| 2602:f554:2000::/35 | — | reserved | — | … |
| 2602:f554:4000::/34 | — | reserved | — | … |
| 2602:f554:8000::/33 | — | reserved | — | … |
| 2602:f555:100::/40 | — | reserved | — | … |
| 2602:f555:200::/39 | — | reserved | — | … |
| 2602:f555:400::/38 | — | reserved | — | … |
| 2602:f555:800::/37 | — | reserved | — | … |
| 2602:f555:1000::/36 | — | reserved | — | … |
| 2602:f555:2000::/35 | — | reserved | — | … |
| 2602:f555:4000::/34 | — | reserved | — | … |
| 2602:f555:8000::/33 | — | reserved | — | … |
| 2602:f556:100::/40 | — | reserved | — | … |
| 2602:f556:200::/39 | — | reserved | — | … |
| 2602:f556:400::/38 | — | reserved | — | … |
| 2602:f556:800::/37 | — | reserved | — | … |
| 2602:f556:1000::/36 | — | reserved | — | … |
| 2602:f556:2000::/35 | — | reserved | — | … |
| 2602:f556:4000::/34 | — | reserved | — | … |
| 2602:f556:8000::/33 | — | reserved | — | … |
| 2602:f557:100::/40 | — | reserved | — | … |
| 2602:f557:200::/39 | — | reserved | — | … |
| 2602:f557:400::/38 | — | reserved | — | … |
| 2602:f557:800::/37 | — | reserved | — | … |
| 2602:f557:1000::/36 | — | reserved | — | … |
| 2602:f557:2000::/35 | — | reserved | — | … |
| 2602:f557:4000::/34 | — | reserved | — | … |
| 2602:f557:8000::/33 | — | reserved | — | … |
| 2602:f558:100::/40 | — | reserved | — | … |
| 2602:f558:200::/39 | — | reserved | — | … |
| 2602:f558:400::/38 | — | reserved | — | … |
| 2602:f558:800::/37 | — | reserved | — | … |
| 2602:f558:1000::/36 | — | reserved | — | … |
| 2602:f558:2000::/35 | — | reserved | — | … |
| 2602:f558:4000::/34 | — | reserved | — | … |
| 2602:f558:8000::/33 | — | reserved | — | … |
| 2602:f559:100::/40 | — | reserved | — | … |