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:f59e:2000::/35 | — | reserved | — | … |
| 2602:f59e:4000::/34 | — | reserved | — | … |
| 2602:f59e:8000::/33 | — | reserved | — | … |
| 2602:f59f:100::/40 | — | reserved | — | … |
| 2602:f59f:200::/39 | — | reserved | — | … |
| 2602:f59f:400::/38 | — | reserved | — | … |
| 2602:f59f:800::/37 | — | reserved | — | … |
| 2602:f59f:1000::/36 | — | reserved | — | … |
| 2602:f59f:2000::/35 | — | reserved | — | … |
| 2602:f59f:4000::/34 | — | reserved | — | … |
| 2602:f59f:8000::/33 | — | reserved | — | … |
| 2602:f5a0:100::/40 | — | reserved | — | … |
| 2602:f5a0:200::/39 | — | reserved | — | … |
| 2602:f5a0:400::/38 | — | reserved | — | … |
| 2602:f5a0:800::/37 | — | reserved | — | … |
| 2602:f5a0:1000::/36 | — | reserved | — | … |
| 2602:f5a0:2000::/35 | — | reserved | — | … |
| 2602:f5a0:4000::/34 | — | reserved | — | … |
| 2602:f5a0:8000::/33 | — | reserved | — | … |
| 2602:f5a1:100::/40 | — | reserved | — | … |
| 2602:f5a1:200::/39 | — | reserved | — | … |
| 2602:f5a1:400::/38 | — | reserved | — | … |
| 2602:f5a1:800::/37 | — | reserved | — | … |
| 2602:f5a1:1000::/36 | — | reserved | — | … |
| 2602:f5a1:2000::/35 | — | reserved | — | … |
| 2602:f5a1:4000::/34 | — | reserved | — | … |
| 2602:f5a1:8000::/33 | — | reserved | — | … |
| 2602:f5a2:100::/40 | — | reserved | — | … |
| 2602:f5a2:200::/39 | — | reserved | — | … |
| 2602:f5a2:400::/38 | — | reserved | — | … |
| 2602:f5a2:800::/37 | — | reserved | — | … |
| 2602:f5a2:1000::/36 | — | reserved | — | … |
| 2602:f5a2:2000::/35 | — | reserved | — | … |
| 2602:f5a2:4000::/34 | — | reserved | — | … |
| 2602:f5a2:8000::/33 | — | reserved | — | … |
| 2602:f5a3:100::/40 | — | reserved | — | … |
| 2602:f5a3:200::/39 | — | reserved | — | … |
| 2602:f5a3:400::/38 | — | reserved | — | … |
| 2602:f5a3:800::/37 | — | reserved | — | … |
| 2602:f5a3:1000::/36 | — | reserved | — | … |
| 2602:f5a3:2000::/35 | — | reserved | — | … |
| 2602:f5a3:4000::/34 | — | reserved | — | … |
| 2602:f5a3:8000::/33 | — | reserved | — | … |
| 2602:f5a4:100::/40 | — | reserved | — | … |
| 2602:f5a4:200::/39 | — | reserved | — | … |
| 2602:f5a4:400::/38 | — | reserved | — | … |
| 2602:f5a4:800::/37 | — | reserved | — | … |
| 2602:f5a4:1000::/36 | — | reserved | — | … |
| 2602:f5a4:2000::/35 | — | reserved | — | … |
| 2602:f5a4:4000::/34 | — | reserved | — | … |
| 2602:f5a4:8000::/33 | — | reserved | — | … |
| 2602:f5a5:100::/40 | — | reserved | — | … |
| 2602:f5a5:200::/39 | — | reserved | — | … |
| 2602:f5a5:400::/38 | — | reserved | — | … |
| 2602:f5a5:800::/37 | — | reserved | — | … |
| 2602:f5a5:1000::/36 | — | reserved | — | … |
| 2602:f5a5:2000::/35 | — | reserved | — | … |
| 2602:f5a5:4000::/34 | — | reserved | — | … |
| 2602:f5a5:8000::/33 | — | reserved | — | … |
| 2602:f5a6:100::/40 | — | reserved | — | … |
| 2602:f5a6:200::/39 | — | reserved | — | … |
| 2602:f5a6:400::/38 | — | reserved | — | … |
| 2602:f5a6:800::/37 | — | reserved | — | … |
| 2602:f5a6:1000::/36 | — | reserved | — | … |
| 2602:f5a6:2000::/35 | — | reserved | — | … |
| 2602:f5a6:4000::/34 | — | reserved | — | … |
| 2602:f5a6:8000::/33 | — | reserved | — | … |
| 2602:f5a7:1000::/36 | — | reserved | — | … |
| 2602:f5a7:2000::/35 | — | reserved | — | … |
| 2602:f5a7:4000::/34 | — | reserved | — | … |
| 2602:f5a7:8000::/33 | — | reserved | — | … |
| 2602:f5a8:1000::/36 | — | reserved | — | … |
| 2602:f5a8:2000::/35 | — | reserved | — | … |
| 2602:f5a8:4000::/34 | — | reserved | — | … |
| 2602:f5a8:8000::/33 | — | reserved | — | … |
| 2602:f5a9:1000::/36 | — | reserved | — | … |
| 2602:f5a9:2000::/35 | — | reserved | — | … |
| 2602:f5a9:4000::/34 | — | reserved | — | … |
| 2602:f5a9:8000::/33 | — | reserved | — | … |
| 2602:f5aa:100::/40 | — | reserved | — | … |
| 2602:f5aa:200::/39 | — | reserved | — | … |
| 2602:f5aa:400::/38 | — | reserved | — | … |
| 2602:f5aa:800::/37 | — | reserved | — | … |
| 2602:f5aa:1000::/36 | — | reserved | — | … |
| 2602:f5aa:2000::/35 | — | reserved | — | … |
| 2602:f5aa:4000::/34 | — | reserved | — | … |
| 2602:f5aa:8000::/33 | — | reserved | — | … |
| 2602:f5ab:100::/40 | — | reserved | — | … |
| 2602:f5ab:200::/39 | — | reserved | — | … |
| 2602:f5ab:400::/38 | — | reserved | — | … |
| 2602:f5ab:800::/37 | — | reserved | — | … |
| 2602:f5ab:1000::/36 | — | reserved | — | … |
| 2602:f5ab:2000::/35 | — | reserved | — | … |
| 2602:f5ab:4000::/34 | — | reserved | — | … |
| 2602:f5ab:8000::/33 | — | reserved | — | … |
| 2602:f5ac:100::/40 | — | reserved | — | … |
| 2602:f5ac:200::/39 | — | reserved | — | … |
| 2602:f5ac:400::/38 | — | reserved | — | … |
| 2602:f5ac:800::/37 | — | reserved | — | … |
| 2602:f5ac:1000::/36 | — | reserved | — | … |