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:f5ba:2000::/35 | — | reserved | — | … |
| 2602:f5ba:4000::/34 | — | reserved | — | … |
| 2602:f5ba:8000::/33 | — | reserved | — | … |
| 2602:f5bb:1000::/36 | — | reserved | — | … |
| 2602:f5bb:2000::/35 | — | reserved | — | … |
| 2602:f5bb:4000::/34 | — | reserved | — | … |
| 2602:f5bb:8000::/33 | — | reserved | — | … |
| 2602:f5bc:100::/40 | — | reserved | — | … |
| 2602:f5bc:200::/39 | — | reserved | — | … |
| 2602:f5bc:400::/38 | — | reserved | — | … |
| 2602:f5bc:800::/37 | — | reserved | — | … |
| 2602:f5bc:1000::/36 | — | reserved | — | … |
| 2602:f5bc:2000::/35 | — | reserved | — | … |
| 2602:f5bc:4000::/34 | — | reserved | — | … |
| 2602:f5bc:8000::/33 | — | reserved | — | … |
| 2602:f5bd:100::/40 | — | reserved | — | … |
| 2602:f5bd:200::/39 | — | reserved | — | … |
| 2602:f5bd:400::/38 | — | reserved | — | … |
| 2602:f5bd:800::/37 | — | reserved | — | … |
| 2602:f5bd:1000::/36 | — | reserved | — | … |
| 2602:f5bd:2000::/35 | — | reserved | — | … |
| 2602:f5bd:4000::/34 | — | reserved | — | … |
| 2602:f5bd:8000::/33 | — | reserved | — | … |
| 2602:f5be:1000::/36 | — | reserved | — | … |
| 2602:f5be:2000::/35 | — | reserved | — | … |
| 2602:f5be:4000::/34 | — | reserved | — | … |
| 2602:f5be:8000::/33 | — | reserved | — | … |
| 2602:f5bf:1000::/36 | — | reserved | — | … |
| 2602:f5bf:2000::/35 | — | reserved | — | … |
| 2602:f5bf:4000::/34 | — | reserved | — | … |
| 2602:f5bf:8000::/33 | — | reserved | — | … |
| 2602:f5c0:100::/40 | — | reserved | — | … |
| 2602:f5c0:200::/39 | — | reserved | — | … |
| 2602:f5c0:400::/38 | — | reserved | — | … |
| 2602:f5c0:800::/37 | — | reserved | — | … |
| 2602:f5c0:1000::/36 | — | reserved | — | … |
| 2602:f5c0:2000::/35 | — | reserved | — | … |
| 2602:f5c0:4000::/34 | — | reserved | — | … |
| 2602:f5c0:8000::/33 | — | reserved | — | … |
| 2602:f5c1:1000::/36 | — | reserved | — | … |
| 2602:f5c1:2000::/35 | — | reserved | — | … |
| 2602:f5c1:4000::/34 | — | reserved | — | … |
| 2602:f5c1:8000::/33 | — | reserved | — | … |
| 2602:f5c2:1000::/36 | — | reserved | — | … |
| 2602:f5c2:2000::/35 | — | reserved | — | … |
| 2602:f5c2:4000::/34 | — | reserved | — | … |
| 2602:f5c2:8000::/33 | — | reserved | — | … |
| 2602:f5c3:100::/40 | — | reserved | — | … |
| 2602:f5c3:200::/39 | — | reserved | — | … |
| 2602:f5c3:400::/38 | — | reserved | — | … |
| 2602:f5c3:800::/37 | — | reserved | — | … |
| 2602:f5c3:1000::/36 | — | reserved | — | … |
| 2602:f5c3:2000::/35 | — | reserved | — | … |
| 2602:f5c3:4000::/34 | — | reserved | — | … |
| 2602:f5c3:8000::/33 | — | reserved | — | … |
| 2602:f5c4:100::/40 | — | reserved | — | … |
| 2602:f5c4:200::/39 | — | reserved | — | … |
| 2602:f5c4:400::/38 | — | reserved | — | … |
| 2602:f5c4:800::/37 | — | reserved | — | … |
| 2602:f5c4:1000::/36 | — | reserved | — | … |
| 2602:f5c4:2000::/35 | — | reserved | — | … |
| 2602:f5c4:4000::/34 | — | reserved | — | … |
| 2602:f5c4:8000::/33 | — | reserved | — | … |
| 2602:f5c5:1000::/36 | — | reserved | — | … |
| 2602:f5c5:2000::/35 | — | reserved | — | … |
| 2602:f5c5:4000::/34 | — | reserved | — | … |
| 2602:f5c5:8000::/33 | — | reserved | — | … |
| 2602:f5c6:100::/40 | — | reserved | — | … |
| 2602:f5c6:200::/39 | — | reserved | — | … |
| 2602:f5c6:400::/38 | — | reserved | — | … |
| 2602:f5c6:800::/37 | — | reserved | — | … |
| 2602:f5c6:1000::/36 | — | reserved | — | … |
| 2602:f5c6:2000::/35 | — | reserved | — | … |
| 2602:f5c6:4000::/34 | — | reserved | — | … |
| 2602:f5c6:8000::/33 | — | reserved | — | … |
| 2602:f5c7:1000::/36 | — | reserved | — | … |
| 2602:f5c7:2000::/35 | — | reserved | — | … |
| 2602:f5c7:4000::/34 | — | reserved | — | … |
| 2602:f5c7:8000::/33 | — | reserved | — | … |
| 2602:f5c8:100::/40 | — | reserved | — | … |
| 2602:f5c8:200::/39 | — | reserved | — | … |
| 2602:f5c8:400::/38 | — | reserved | — | … |
| 2602:f5c8:800::/37 | — | reserved | — | … |
| 2602:f5c8:1000::/36 | — | reserved | — | … |
| 2602:f5c8:2000::/35 | — | reserved | — | … |
| 2602:f5c8:4000::/34 | — | reserved | — | … |
| 2602:f5c8:8000::/33 | — | reserved | — | … |
| 2602:f5c9::/36 | — | reserved | — | … |
| 2602:f5c9:1000::/36 | — | reserved | — | … |
| 2602:f5c9:2000::/35 | — | reserved | — | … |
| 2602:f5c9:4000::/34 | — | reserved | — | … |
| 2602:f5c9:8000::/33 | — | reserved | — | … |
| 2602:f5ca:100::/40 | — | reserved | — | … |
| 2602:f5ca:200::/39 | — | reserved | — | … |
| 2602:f5ca:400::/38 | — | reserved | — | … |
| 2602:f5ca:800::/37 | — | reserved | — | … |
| 2602:f5ca:1000::/36 | — | reserved | — | … |
| 2602:f5ca:2000::/35 | — | reserved | — | … |
| 2602:f5ca:4000::/34 | — | reserved | — | … |
| 2602:f5ca:8000::/33 | — | reserved | — | … |