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:f61f:800::/37 | — | reserved | — | … |
| 2602:f61f:1000::/36 | — | reserved | — | … |
| 2602:f61f:2000::/35 | — | reserved | — | … |
| 2602:f61f:4000::/34 | — | reserved | — | … |
| 2602:f61f:8000::/33 | — | reserved | — | … |
| 2602:f620:100::/40 | — | reserved | — | … |
| 2602:f620:200::/39 | — | reserved | — | … |
| 2602:f620:400::/38 | — | reserved | — | … |
| 2602:f620:800::/37 | — | reserved | — | … |
| 2602:f620:1000::/36 | — | reserved | — | … |
| 2602:f620:2000::/35 | — | reserved | — | … |
| 2602:f620:4000::/34 | — | reserved | — | … |
| 2602:f620:8000::/33 | — | reserved | — | … |
| 2602:f621:100::/40 | — | reserved | — | … |
| 2602:f621:200::/39 | — | reserved | — | … |
| 2602:f621:400::/38 | — | reserved | — | … |
| 2602:f621:800::/37 | — | reserved | — | … |
| 2602:f621:1000::/36 | — | reserved | — | … |
| 2602:f621:2000::/35 | — | reserved | — | … |
| 2602:f621:4000::/34 | — | reserved | — | … |
| 2602:f621:8000::/33 | — | reserved | — | … |
| 2602:f622:100::/40 | — | reserved | — | … |
| 2602:f622:200::/39 | — | reserved | — | … |
| 2602:f622:400::/38 | — | reserved | — | … |
| 2602:f622:800::/37 | — | reserved | — | … |
| 2602:f622:1000::/36 | — | reserved | — | … |
| 2602:f622:2000::/35 | — | reserved | — | … |
| 2602:f622:4000::/34 | — | reserved | — | … |
| 2602:f622:8000::/33 | — | reserved | — | … |
| 2602:f623:1000::/36 | — | reserved | — | … |
| 2602:f623:2000::/35 | — | reserved | — | … |
| 2602:f623:4000::/34 | — | reserved | — | … |
| 2602:f623:8000::/33 | — | reserved | — | … |
| 2602:f624:100::/40 | — | reserved | — | … |
| 2602:f624:200::/39 | — | reserved | — | … |
| 2602:f624:400::/38 | — | reserved | — | … |
| 2602:f624:800::/37 | — | reserved | — | … |
| 2602:f624:1000::/36 | — | reserved | — | … |
| 2602:f624:2000::/35 | — | reserved | — | … |
| 2602:f624:4000::/34 | — | reserved | — | … |
| 2602:f624:8000::/33 | — | reserved | — | … |
| 2602:f625:100::/40 | — | reserved | — | … |
| 2602:f625:200::/39 | — | reserved | — | … |
| 2602:f625:400::/38 | — | reserved | — | … |
| 2602:f625:800::/37 | — | reserved | — | … |
| 2602:f625:1000::/36 | — | reserved | — | … |
| 2602:f625:2000::/35 | — | reserved | — | … |
| 2602:f625:4000::/34 | — | reserved | — | … |
| 2602:f625:8000::/33 | — | reserved | — | … |
| 2602:f626:100::/40 | — | reserved | — | … |
| 2602:f626:200::/39 | — | reserved | — | … |
| 2602:f626:400::/38 | — | reserved | — | … |
| 2602:f626:800::/37 | — | reserved | — | … |
| 2602:f626:1000::/36 | — | reserved | — | … |
| 2602:f626:2000::/35 | — | reserved | — | … |
| 2602:f626:4000::/34 | — | reserved | — | … |
| 2602:f626:8000::/33 | — | reserved | — | … |
| 2602:f627:100::/40 | — | reserved | — | … |
| 2602:f627:200::/39 | — | reserved | — | … |
| 2602:f627:400::/38 | — | reserved | — | … |
| 2602:f627:800::/37 | — | reserved | — | … |
| 2602:f627:1000::/36 | — | reserved | — | … |
| 2602:f627:2000::/35 | — | reserved | — | … |
| 2602:f627:4000::/34 | — | reserved | — | … |
| 2602:f627:8000::/33 | — | reserved | — | … |
| 2602:f628:100::/40 | — | reserved | — | … |
| 2602:f628:200::/39 | — | reserved | — | … |
| 2602:f628:400::/38 | — | reserved | — | … |
| 2602:f628:800::/37 | — | reserved | — | … |
| 2602:f628:1000::/36 | — | reserved | — | … |
| 2602:f628:2000::/35 | — | reserved | — | … |
| 2602:f628:4000::/34 | — | reserved | — | … |
| 2602:f628:8000::/33 | — | reserved | — | … |
| 2602:f629:1000::/36 | — | reserved | — | … |
| 2602:f629:2000::/35 | — | reserved | — | … |
| 2602:f629:4000::/34 | — | reserved | — | … |
| 2602:f629:8000::/33 | — | reserved | — | … |
| 2602:f62a:100::/40 | — | reserved | — | … |
| 2602:f62a:200::/39 | — | reserved | — | … |
| 2602:f62a:400::/38 | — | reserved | — | … |
| 2602:f62a:800::/37 | — | reserved | — | … |
| 2602:f62a:1000::/36 | — | reserved | — | … |
| 2602:f62a:2000::/35 | — | reserved | — | … |
| 2602:f62a:4000::/34 | — | reserved | — | … |
| 2602:f62a:8000::/33 | — | reserved | — | … |
| 2602:f62b:100::/40 | — | reserved | — | … |
| 2602:f62b:200::/39 | — | reserved | — | … |
| 2602:f62b:400::/38 | — | reserved | — | … |
| 2602:f62b:800::/37 | — | reserved | — | … |
| 2602:f62b:1000::/36 | — | reserved | — | … |
| 2602:f62b:2000::/35 | — | reserved | — | … |
| 2602:f62b:4000::/34 | — | reserved | — | … |
| 2602:f62b:8000::/33 | — | reserved | — | … |
| 2602:f62c:1000::/36 | — | reserved | — | … |
| 2602:f62c:2000::/35 | — | reserved | — | … |
| 2602:f62c:4000::/34 | — | reserved | — | … |
| 2602:f62c:8000::/33 | — | reserved | — | … |
| 2602:f62d:1000::/36 | — | reserved | — | … |
| 2602:f62d:2000::/35 | — | reserved | — | … |
| 2602:f62d:4000::/34 | — | reserved | — | … |