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:f6a1:400::/38 | — | reserved | — | … |
| 2602:f6a1:800::/37 | — | reserved | — | … |
| 2602:f6a1:1000::/36 | — | reserved | — | … |
| 2602:f6a1:2000::/35 | — | reserved | — | … |
| 2602:f6a1:4000::/34 | — | reserved | — | … |
| 2602:f6a1:8000::/33 | — | reserved | — | … |
| 2602:f6a2:100::/40 | — | reserved | — | … |
| 2602:f6a2:200::/39 | — | reserved | — | … |
| 2602:f6a2:400::/38 | — | reserved | — | … |
| 2602:f6a2:800::/37 | — | reserved | — | … |
| 2602:f6a2:1000::/36 | — | reserved | — | … |
| 2602:f6a2:2000::/35 | — | reserved | — | … |
| 2602:f6a2:4000::/34 | — | reserved | — | … |
| 2602:f6a2:8000::/33 | — | reserved | — | … |
| 2602:f6a3:100::/40 | — | reserved | — | … |
| 2602:f6a3:200::/39 | — | reserved | — | … |
| 2602:f6a3:400::/38 | — | reserved | — | … |
| 2602:f6a3:800::/37 | — | reserved | — | … |
| 2602:f6a3:1000::/36 | — | reserved | — | … |
| 2602:f6a3:2000::/35 | — | reserved | — | … |
| 2602:f6a3:4000::/34 | — | reserved | — | … |
| 2602:f6a3:8000::/33 | — | reserved | — | … |
| 2602:f6a4:100::/40 | — | reserved | — | … |
| 2602:f6a4:200::/39 | — | reserved | — | … |
| 2602:f6a4:400::/38 | — | reserved | — | … |
| 2602:f6a4:800::/37 | — | reserved | — | … |
| 2602:f6a4:1000::/36 | — | reserved | — | … |
| 2602:f6a4:2000::/35 | — | reserved | — | … |
| 2602:f6a4:4000::/34 | — | reserved | — | … |
| 2602:f6a4:8000::/33 | — | reserved | — | … |
| 2602:f6a5:100::/40 | — | reserved | — | … |
| 2602:f6a5:200::/39 | — | reserved | — | … |
| 2602:f6a5:400::/38 | — | reserved | — | … |
| 2602:f6a5:800::/37 | — | reserved | — | … |
| 2602:f6a5:1000::/36 | — | reserved | — | … |
| 2602:f6a5:2000::/35 | — | reserved | — | … |
| 2602:f6a5:4000::/34 | — | reserved | — | … |
| 2602:f6a5:8000::/33 | — | reserved | — | … |
| 2602:f6a6:100::/40 | — | reserved | — | … |
| 2602:f6a6:200::/39 | — | reserved | — | … |
| 2602:f6a6:400::/38 | — | reserved | — | … |
| 2602:f6a6:800::/37 | — | reserved | — | … |
| 2602:f6a6:1000::/36 | — | reserved | — | … |
| 2602:f6a6:2000::/35 | — | reserved | — | … |
| 2602:f6a6:4000::/34 | — | reserved | — | … |
| 2602:f6a6:8000::/33 | — | reserved | — | … |
| 2602:f6a7:1000::/36 | — | reserved | — | … |
| 2602:f6a7:2000::/35 | — | reserved | — | … |
| 2602:f6a7:4000::/34 | — | reserved | — | … |
| 2602:f6a7:8000::/33 | — | reserved | — | … |
| 2602:f6a8:1000::/36 | — | reserved | — | … |
| 2602:f6a8:2000::/35 | — | reserved | — | … |
| 2602:f6a8:4000::/34 | — | reserved | — | … |
| 2602:f6a8:8000::/33 | — | reserved | — | … |
| 2602:f6a9:1000::/36 | — | reserved | — | … |
| 2602:f6a9:2000::/35 | — | reserved | — | … |
| 2602:f6a9:4000::/34 | — | reserved | — | … |
| 2602:f6a9:8000::/33 | — | reserved | — | … |
| 2602:f6aa:1000::/36 | — | reserved | — | … |
| 2602:f6aa:2000::/35 | — | reserved | — | … |
| 2602:f6aa:4000::/34 | — | reserved | — | … |
| 2602:f6aa:8000::/33 | — | reserved | — | … |
| 2602:f6ab:100::/40 | — | reserved | — | … |
| 2602:f6ab:200::/39 | — | reserved | — | … |
| 2602:f6ab:400::/38 | — | reserved | — | … |
| 2602:f6ab:800::/37 | — | reserved | — | … |
| 2602:f6ab:1000::/36 | — | reserved | — | … |
| 2602:f6ab:2000::/35 | — | reserved | — | … |
| 2602:f6ab:4000::/34 | — | reserved | — | … |
| 2602:f6ab:8000::/33 | — | reserved | — | … |
| 2602:f6ac:1000::/36 | — | reserved | — | … |
| 2602:f6ac:2000::/35 | — | reserved | — | … |
| 2602:f6ac:4000::/34 | — | reserved | — | … |
| 2602:f6ac:8000::/33 | — | reserved | — | … |
| 2602:f6ad:100::/40 | — | reserved | — | … |
| 2602:f6ad:200::/39 | — | reserved | — | … |
| 2602:f6ad:400::/38 | — | reserved | — | … |
| 2602:f6ad:800::/37 | — | reserved | — | … |
| 2602:f6ad:1000::/36 | — | reserved | — | … |
| 2602:f6ad:2000::/35 | — | reserved | — | … |
| 2602:f6ad:4000::/34 | — | reserved | — | … |
| 2602:f6ad:8000::/33 | — | reserved | — | … |
| 2602:f6af:100::/40 | — | reserved | — | … |
| 2602:f6af:200::/39 | — | reserved | — | … |
| 2602:f6af:400::/38 | — | reserved | — | … |
| 2602:f6af:800::/37 | — | reserved | — | … |
| 2602:f6af:1000::/36 | — | reserved | — | … |
| 2602:f6af:2000::/35 | — | reserved | — | … |
| 2602:f6af:4000::/34 | — | reserved | — | … |
| 2602:f6af:8000::/33 | — | reserved | — | … |
| 2602:f6b0:100::/40 | — | reserved | — | … |
| 2602:f6b0:200::/39 | — | reserved | — | … |
| 2602:f6b0:400::/38 | — | reserved | — | … |
| 2602:f6b0:800::/37 | — | reserved | — | … |
| 2602:f6b0:1000::/36 | — | reserved | — | … |
| 2602:f6b0:2000::/35 | — | reserved | — | … |
| 2602:f6b0:4000::/34 | — | reserved | — | … |
| 2602:f6b0:8000::/33 | — | reserved | — | … |
| 2602:f6b1:100::/40 | — | reserved | — | … |
| 2602:f6b1:200::/39 | — | reserved | — | … |