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:f5e8:1000::/36 | — | reserved | — | … |
| 2602:f5e8:2000::/35 | — | reserved | — | … |
| 2602:f5e8:4000::/34 | — | reserved | — | … |
| 2602:f5e8:8000::/33 | — | reserved | — | … |
| 2602:f5e9:100::/40 | — | reserved | — | … |
| 2602:f5e9:200::/39 | — | reserved | — | … |
| 2602:f5e9:400::/38 | — | reserved | — | … |
| 2602:f5e9:800::/37 | — | reserved | — | … |
| 2602:f5e9:1000::/36 | — | reserved | — | … |
| 2602:f5e9:2000::/35 | — | reserved | — | … |
| 2602:f5e9:4000::/34 | — | reserved | — | … |
| 2602:f5e9:8000::/33 | — | reserved | — | … |
| 2602:f5ea:1000::/36 | — | reserved | — | … |
| 2602:f5ea:2000::/35 | — | reserved | — | … |
| 2602:f5ea:4000::/34 | — | reserved | — | … |
| 2602:f5ea:8000::/33 | — | reserved | — | … |
| 2602:f5eb:100::/40 | — | reserved | — | … |
| 2602:f5eb:200::/39 | — | reserved | — | … |
| 2602:f5eb:400::/38 | — | reserved | — | … |
| 2602:f5eb:800::/37 | — | reserved | — | … |
| 2602:f5eb:1000::/36 | — | reserved | — | … |
| 2602:f5eb:2000::/35 | — | reserved | — | … |
| 2602:f5eb:4000::/34 | — | reserved | — | … |
| 2602:f5eb:8000::/33 | — | reserved | — | … |
| 2602:f5ec:1000::/36 | — | reserved | — | … |
| 2602:f5ec:2000::/35 | — | reserved | — | … |
| 2602:f5ec:4000::/34 | — | reserved | — | … |
| 2602:f5ec:8000::/33 | — | reserved | — | … |
| 2602:f5ed:100::/40 | — | reserved | — | … |
| 2602:f5ed:200::/39 | — | reserved | — | … |
| 2602:f5ed:400::/38 | — | reserved | — | … |
| 2602:f5ed:800::/37 | — | reserved | — | … |
| 2602:f5ed:1000::/36 | — | reserved | — | … |
| 2602:f5ed:2000::/35 | — | reserved | — | … |
| 2602:f5ed:4000::/34 | — | reserved | — | … |
| 2602:f5ed:8000::/33 | — | reserved | — | … |
| 2602:f5ee:100::/40 | — | reserved | — | … |
| 2602:f5ee:200::/39 | — | reserved | — | … |
| 2602:f5ee:400::/38 | — | reserved | — | … |
| 2602:f5ee:800::/37 | — | reserved | — | … |
| 2602:f5ee:1000::/36 | — | reserved | — | … |
| 2602:f5ee:2000::/35 | — | reserved | — | … |
| 2602:f5ee:4000::/34 | — | reserved | — | … |
| 2602:f5ee:8000::/33 | — | reserved | — | … |
| 2602:f5ef:100::/40 | — | reserved | — | … |
| 2602:f5ef:200::/39 | — | reserved | — | … |
| 2602:f5ef:400::/38 | — | reserved | — | … |
| 2602:f5ef:800::/37 | — | reserved | — | … |
| 2602:f5ef:1000::/36 | — | reserved | — | … |
| 2602:f5ef:2000::/35 | — | reserved | — | … |
| 2602:f5ef:4000::/34 | — | reserved | — | … |
| 2602:f5ef:8000::/33 | — | reserved | — | … |
| 2602:f5f0:100::/40 | — | reserved | — | … |
| 2602:f5f0:200::/39 | — | reserved | — | … |
| 2602:f5f0:400::/38 | — | reserved | — | … |
| 2602:f5f0:800::/37 | — | reserved | — | … |
| 2602:f5f0:1000::/36 | — | reserved | — | … |
| 2602:f5f0:2000::/35 | — | reserved | — | … |
| 2602:f5f0:4000::/34 | — | reserved | — | … |
| 2602:f5f0:8000::/33 | — | reserved | — | … |
| 2602:f5f1:100::/40 | — | reserved | — | … |
| 2602:f5f1:200::/39 | — | reserved | — | … |
| 2602:f5f1:400::/38 | — | reserved | — | … |
| 2602:f5f1:800::/37 | — | reserved | — | … |
| 2602:f5f1:1000::/36 | — | reserved | — | … |
| 2602:f5f1:2000::/35 | — | reserved | — | … |
| 2602:f5f1:4000::/34 | — | reserved | — | … |
| 2602:f5f1:8000::/33 | — | reserved | — | … |
| 2602:f5f2:100::/40 | — | reserved | — | … |
| 2602:f5f2:200::/39 | — | reserved | — | … |
| 2602:f5f2:400::/38 | — | reserved | — | … |
| 2602:f5f2:800::/37 | — | reserved | — | … |
| 2602:f5f2:1000::/36 | — | reserved | — | … |
| 2602:f5f2:2000::/35 | — | reserved | — | … |
| 2602:f5f2:4000::/34 | — | reserved | — | … |
| 2602:f5f2:8000::/33 | — | reserved | — | … |
| 2602:f5f3:100::/40 | — | reserved | — | … |
| 2602:f5f3:200::/39 | — | reserved | — | … |
| 2602:f5f3:400::/38 | — | reserved | — | … |
| 2602:f5f3:800::/37 | — | reserved | — | … |
| 2602:f5f3:1000::/36 | — | reserved | — | … |
| 2602:f5f3:2000::/35 | — | reserved | — | … |
| 2602:f5f3:4000::/34 | — | reserved | — | … |
| 2602:f5f3:8000::/33 | — | reserved | — | … |
| 2602:f5f4:100::/40 | — | reserved | — | … |
| 2602:f5f4:200::/39 | — | reserved | — | … |
| 2602:f5f4:400::/38 | — | reserved | — | … |
| 2602:f5f4:800::/37 | — | reserved | — | … |
| 2602:f5f4:1000::/36 | — | reserved | — | … |
| 2602:f5f4:2000::/35 | — | reserved | — | … |
| 2602:f5f4:4000::/34 | — | reserved | — | … |
| 2602:f5f4:8000::/33 | — | reserved | — | … |
| 2602:f5f5:100::/40 | — | reserved | — | … |
| 2602:f5f5:200::/39 | — | reserved | — | … |
| 2602:f5f5:400::/38 | — | reserved | — | … |
| 2602:f5f5:800::/37 | — | reserved | — | … |
| 2602:f5f5:1000::/36 | — | reserved | — | … |
| 2602:f5f5:2000::/35 | — | reserved | — | … |
| 2602:f5f5:4000::/34 | — | reserved | — | … |
| 2602:f5f5:8000::/33 | — | reserved | — | … |