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
1,645,582,848
📦
IPv4 networks
76,670
delegated blocks
🧭
IPv6 networks
11,332
delegated blocks
🔗
Autonomous systems
34,007
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f8c0:1000::/36 | — | reserved | — | … |
| 2602:f8c0:2000::/35 | — | reserved | — | … |
| 2602:f8c0:4000::/34 | — | reserved | — | … |
| 2602:f8c0:8000::/33 | — | reserved | — | … |
| 2602:f8c1:100::/40 | — | reserved | — | … |
| 2602:f8c1:200::/39 | — | reserved | — | … |
| 2602:f8c1:400::/38 | — | reserved | — | … |
| 2602:f8c1:800::/37 | — | reserved | — | … |
| 2602:f8c1:1000::/36 | — | reserved | — | … |
| 2602:f8c1:2000::/35 | — | reserved | — | … |
| 2602:f8c1:4000::/34 | — | reserved | — | … |
| 2602:f8c1:8000::/33 | — | reserved | — | … |
| 2602:f8c2:100::/40 | — | reserved | — | … |
| 2602:f8c2:200::/39 | — | reserved | — | … |
| 2602:f8c2:400::/38 | — | reserved | — | … |
| 2602:f8c2:800::/37 | — | reserved | — | … |
| 2602:f8c2:1000::/36 | — | reserved | — | … |
| 2602:f8c2:2000::/35 | — | reserved | — | … |
| 2602:f8c2:4000::/34 | — | reserved | — | … |
| 2602:f8c2:8000::/33 | — | reserved | — | … |
| 2602:f8c3::/40 | — | reserved | — | … |
| 2602:f8c3:100::/40 | — | reserved | — | … |
| 2602:f8c3:200::/39 | — | reserved | — | … |
| 2602:f8c3:400::/38 | — | reserved | — | … |
| 2602:f8c3:800::/37 | — | reserved | — | … |
| 2602:f8c3:1000::/36 | — | reserved | — | … |
| 2602:f8c3:2000::/35 | — | reserved | — | … |
| 2602:f8c3:4000::/34 | — | reserved | — | … |
| 2602:f8c3:8000::/33 | — | reserved | — | … |
| 2602:f8c5:100::/40 | — | reserved | — | … |
| 2602:f8c5:200::/39 | — | reserved | — | … |
| 2602:f8c5:400::/38 | — | reserved | — | … |
| 2602:f8c5:800::/37 | — | reserved | — | … |
| 2602:f8c5:1000::/36 | — | reserved | — | … |
| 2602:f8c5:2000::/35 | — | reserved | — | … |
| 2602:f8c5:4000::/34 | — | reserved | — | … |
| 2602:f8c5:8000::/33 | — | reserved | — | … |
| 2602:f8c6:100::/40 | — | reserved | — | … |
| 2602:f8c6:200::/39 | — | reserved | — | … |
| 2602:f8c6:400::/38 | — | reserved | — | … |
| 2602:f8c6:800::/37 | — | reserved | — | … |
| 2602:f8c6:1000::/36 | — | reserved | — | … |
| 2602:f8c6:2000::/35 | — | reserved | — | … |
| 2602:f8c6:4000::/34 | — | reserved | — | … |
| 2602:f8c6:8000::/33 | — | reserved | — | … |
| 2602:f8c7:100::/40 | — | reserved | — | … |
| 2602:f8c7:200::/39 | — | reserved | — | … |
| 2602:f8c7:400::/38 | — | reserved | — | … |
| 2602:f8c7:800::/37 | — | reserved | — | … |
| 2602:f8c7:1000::/36 | — | reserved | — | … |
| 2602:f8c7:2000::/35 | — | reserved | — | … |
| 2602:f8c7:4000::/34 | — | reserved | — | … |
| 2602:f8c7:8000::/33 | — | reserved | — | … |
| 2602:f8c8:1000::/36 | — | reserved | — | … |
| 2602:f8c8:2000::/35 | — | reserved | — | … |
| 2602:f8c8:4000::/34 | — | reserved | — | … |
| 2602:f8c8:8000::/33 | — | reserved | — | … |
| 2602:f8c9:100::/40 | — | reserved | — | … |
| 2602:f8c9:200::/39 | — | reserved | — | … |
| 2602:f8c9:400::/38 | — | reserved | — | … |
| 2602:f8c9:800::/37 | — | reserved | — | … |
| 2602:f8c9:1000::/36 | — | reserved | — | … |
| 2602:f8c9:2000::/35 | — | reserved | — | … |
| 2602:f8c9:4000::/34 | — | reserved | — | … |
| 2602:f8c9:8000::/33 | — | reserved | — | … |
| 2602:f8ca:100::/40 | — | reserved | — | … |
| 2602:f8ca:200::/39 | — | reserved | — | … |
| 2602:f8ca:400::/38 | — | reserved | — | … |
| 2602:f8ca:800::/37 | — | reserved | — | … |
| 2602:f8ca:1000::/36 | — | reserved | — | … |
| 2602:f8ca:2000::/35 | — | reserved | — | … |
| 2602:f8ca:4000::/34 | — | reserved | — | … |
| 2602:f8ca:8000::/33 | — | reserved | — | … |
| 2602:f8cb:100::/40 | — | reserved | — | … |
| 2602:f8cb:200::/39 | — | reserved | — | … |
| 2602:f8cb:400::/38 | — | reserved | — | … |
| 2602:f8cb:800::/37 | — | reserved | — | … |
| 2602:f8cb:1000::/36 | — | reserved | — | … |
| 2602:f8cb:2000::/35 | — | reserved | — | … |
| 2602:f8cb:4000::/34 | — | reserved | — | … |
| 2602:f8cb:8000::/33 | — | reserved | — | … |
| 2602:f8cc:100::/40 | — | reserved | — | … |
| 2602:f8cc:200::/39 | — | reserved | — | … |
| 2602:f8cc:400::/38 | — | reserved | — | … |
| 2602:f8cc:800::/37 | — | reserved | — | … |
| 2602:f8cc:1000::/36 | — | reserved | — | … |
| 2602:f8cc:2000::/35 | — | reserved | — | … |
| 2602:f8cc:4000::/34 | — | reserved | — | … |
| 2602:f8cc:8000::/33 | — | reserved | — | … |
| 2602:f8cd:100::/40 | — | reserved | — | … |
| 2602:f8cd:200::/39 | — | reserved | — | … |
| 2602:f8cd:400::/38 | — | reserved | — | … |
| 2602:f8cd:800::/37 | — | reserved | — | … |
| 2602:f8cd:1000::/36 | — | reserved | — | … |
| 2602:f8cd:2000::/35 | — | reserved | — | … |
| 2602:f8cd:4000::/34 | — | reserved | — | … |
| 2602:f8cd:8000::/33 | — | reserved | — | … |
| 2602:f8ce:100::/40 | — | reserved | — | … |
| 2602:f8ce:200::/39 | — | reserved | — | … |
| 2602:f8ce:400::/38 | — | reserved | — | … |