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:f945:400::/38 | — | reserved | — | … |
| 2602:f945:800::/37 | — | reserved | — | … |
| 2602:f945:1000::/36 | — | reserved | — | … |
| 2602:f945:2000::/35 | — | reserved | — | … |
| 2602:f945:4000::/34 | — | reserved | — | … |
| 2602:f945:8000::/33 | — | reserved | — | … |
| 2602:f946:100::/40 | — | reserved | — | … |
| 2602:f946:200::/39 | — | reserved | — | … |
| 2602:f946:400::/38 | — | reserved | — | … |
| 2602:f946:800::/37 | — | reserved | — | … |
| 2602:f946:1000::/36 | — | reserved | — | … |
| 2602:f946:2000::/35 | — | reserved | — | … |
| 2602:f946:4000::/34 | — | reserved | — | … |
| 2602:f946:8000::/33 | — | reserved | — | … |
| 2602:f947:100::/40 | — | reserved | — | … |
| 2602:f947:200::/39 | — | reserved | — | … |
| 2602:f947:400::/38 | — | reserved | — | … |
| 2602:f947:800::/37 | — | reserved | — | … |
| 2602:f947:1000::/36 | — | reserved | — | … |
| 2602:f947:2000::/35 | — | reserved | — | … |
| 2602:f947:4000::/34 | — | reserved | — | … |
| 2602:f947:8000::/33 | — | reserved | — | … |
| 2602:f948:100::/40 | — | reserved | — | … |
| 2602:f948:200::/39 | — | reserved | — | … |
| 2602:f948:400::/38 | — | reserved | — | … |
| 2602:f948:800::/37 | — | reserved | — | … |
| 2602:f948:1000::/36 | — | reserved | — | … |
| 2602:f948:2000::/35 | — | reserved | — | … |
| 2602:f948:4000::/34 | — | reserved | — | … |
| 2602:f948:8000::/33 | — | reserved | — | … |
| 2602:f949:100::/40 | — | reserved | — | … |
| 2602:f949:200::/39 | — | reserved | — | … |
| 2602:f949:400::/38 | — | reserved | — | … |
| 2602:f949:800::/37 | — | reserved | — | … |
| 2602:f949:1000::/36 | — | reserved | — | … |
| 2602:f949:2000::/35 | — | reserved | — | … |
| 2602:f949:4000::/34 | — | reserved | — | … |
| 2602:f949:8000::/33 | — | reserved | — | … |
| 2602:f94a:100::/40 | — | reserved | — | … |
| 2602:f94a:200::/39 | — | reserved | — | … |
| 2602:f94a:400::/38 | — | reserved | — | … |
| 2602:f94a:800::/37 | — | reserved | — | … |
| 2602:f94a:1000::/36 | — | reserved | — | … |
| 2602:f94a:2000::/35 | — | reserved | — | … |
| 2602:f94a:4000::/34 | — | reserved | — | … |
| 2602:f94a:8000::/33 | — | reserved | — | … |
| 2602:f94b:100::/40 | — | reserved | — | … |
| 2602:f94b:200::/39 | — | reserved | — | … |
| 2602:f94b:400::/38 | — | reserved | — | … |
| 2602:f94b:800::/37 | — | reserved | — | … |
| 2602:f94b:1000::/36 | — | reserved | — | … |
| 2602:f94b:2000::/35 | — | reserved | — | … |
| 2602:f94b:4000::/34 | — | reserved | — | … |
| 2602:f94b:8000::/33 | — | reserved | — | … |
| 2602:f94c:100::/40 | — | reserved | — | … |
| 2602:f94c:200::/39 | — | reserved | — | … |
| 2602:f94c:400::/38 | — | reserved | — | … |
| 2602:f94c:800::/37 | — | reserved | — | … |
| 2602:f94c:1000::/36 | — | reserved | — | … |
| 2602:f94c:2000::/35 | — | reserved | — | … |
| 2602:f94c:4000::/34 | — | reserved | — | … |
| 2602:f94c:8000::/33 | — | reserved | — | … |
| 2602:f94d:100::/40 | — | reserved | — | … |
| 2602:f94d:200::/39 | — | reserved | — | … |
| 2602:f94d:400::/38 | — | reserved | — | … |
| 2602:f94d:800::/37 | — | reserved | — | … |
| 2602:f94d:1000::/36 | — | reserved | — | … |
| 2602:f94d:2000::/35 | — | reserved | — | … |
| 2602:f94d:4000::/34 | — | reserved | — | … |
| 2602:f94d:8000::/33 | — | reserved | — | … |
| 2602:f94e:100::/40 | — | reserved | — | … |
| 2602:f94e:200::/39 | — | reserved | — | … |
| 2602:f94e:400::/38 | — | reserved | — | … |
| 2602:f94e:800::/37 | — | reserved | — | … |
| 2602:f94e:1000::/36 | — | reserved | — | … |
| 2602:f94e:2000::/35 | — | reserved | — | … |
| 2602:f94e:4000::/34 | — | reserved | — | … |
| 2602:f94e:8000::/33 | — | reserved | — | … |
| 2602:f94f:1000::/36 | — | reserved | — | … |
| 2602:f94f:2000::/35 | — | reserved | — | … |
| 2602:f94f:4000::/34 | — | reserved | — | … |
| 2602:f94f:8000::/33 | — | reserved | — | … |
| 2602:f950:1000::/36 | — | reserved | — | … |
| 2602:f950:2000::/35 | — | reserved | — | … |
| 2602:f950:4000::/34 | — | reserved | — | … |
| 2602:f950:8000::/33 | — | reserved | — | … |
| 2602:f951:100::/40 | — | reserved | — | … |
| 2602:f951:200::/39 | — | reserved | — | … |
| 2602:f951:400::/38 | — | reserved | — | … |
| 2602:f951:800::/37 | — | reserved | — | … |
| 2602:f951:1000::/36 | — | reserved | — | … |
| 2602:f951:2000::/35 | — | reserved | — | … |
| 2602:f951:4000::/34 | — | reserved | — | … |
| 2602:f951:8000::/33 | — | reserved | — | … |
| 2602:f952:100::/40 | — | reserved | — | … |
| 2602:f952:200::/39 | — | reserved | — | … |
| 2602:f952:400::/38 | — | reserved | — | … |
| 2602:f952:800::/37 | — | reserved | — | … |
| 2602:f952:1000::/36 | — | reserved | — | … |
| 2602:f952:2000::/35 | — | reserved | — | … |