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:f737:1000::/36 | — | reserved | — | … |
| 2602:f737:2000::/35 | — | reserved | — | … |
| 2602:f737:4000::/34 | — | reserved | — | … |
| 2602:f737:8000::/33 | — | reserved | — | … |
| 2602:f738:100::/40 | — | reserved | — | … |
| 2602:f738:200::/39 | — | reserved | — | … |
| 2602:f738:400::/38 | — | reserved | — | … |
| 2602:f738:800::/37 | — | reserved | — | … |
| 2602:f738:1000::/36 | — | reserved | — | … |
| 2602:f738:2000::/35 | — | reserved | — | … |
| 2602:f738:4000::/34 | — | reserved | — | … |
| 2602:f738:8000::/33 | — | reserved | — | … |
| 2602:f739:100::/40 | — | reserved | — | … |
| 2602:f739:200::/39 | — | reserved | — | … |
| 2602:f739:400::/38 | — | reserved | — | … |
| 2602:f739:800::/37 | — | reserved | — | … |
| 2602:f739:1000::/36 | — | reserved | — | … |
| 2602:f739:2000::/35 | — | reserved | — | … |
| 2602:f739:4000::/34 | — | reserved | — | … |
| 2602:f739:8000::/33 | — | reserved | — | … |
| 2602:f73a:1000::/36 | — | reserved | — | … |
| 2602:f73a:2000::/35 | — | reserved | — | … |
| 2602:f73a:4000::/34 | — | reserved | — | … |
| 2602:f73a:8000::/33 | — | reserved | — | … |
| 2602:f73b:1000::/36 | — | reserved | — | … |
| 2602:f73b:2000::/35 | — | reserved | — | … |
| 2602:f73b:4000::/34 | — | reserved | — | … |
| 2602:f73b:8000::/33 | — | reserved | — | … |
| 2602:f73c:100::/40 | — | reserved | — | … |
| 2602:f73c:200::/39 | — | reserved | — | … |
| 2602:f73c:400::/38 | — | reserved | — | … |
| 2602:f73c:800::/37 | — | reserved | — | … |
| 2602:f73c:1000::/36 | — | reserved | — | … |
| 2602:f73c:2000::/35 | — | reserved | — | … |
| 2602:f73c:4000::/34 | — | reserved | — | … |
| 2602:f73c:8000::/33 | — | reserved | — | … |
| 2602:f73d:100::/40 | — | reserved | — | … |
| 2602:f73d:200::/39 | — | reserved | — | … |
| 2602:f73d:400::/38 | — | reserved | — | … |
| 2602:f73d:800::/37 | — | reserved | — | … |
| 2602:f73d:1000::/36 | — | reserved | — | … |
| 2602:f73d:2000::/35 | — | reserved | — | … |
| 2602:f73d:4000::/34 | — | reserved | — | … |
| 2602:f73d:8000::/33 | — | reserved | — | … |
| 2602:f73e:100::/40 | — | reserved | — | … |
| 2602:f73e:200::/39 | — | reserved | — | … |
| 2602:f73e:400::/38 | — | reserved | — | … |
| 2602:f73e:800::/37 | — | reserved | — | … |
| 2602:f73e:1000::/36 | — | reserved | — | … |
| 2602:f73e:2000::/35 | — | reserved | — | … |
| 2602:f73e:4000::/34 | — | reserved | — | … |
| 2602:f73e:8000::/33 | — | reserved | — | … |
| 2602:f73f:1000::/36 | — | reserved | — | … |
| 2602:f73f:2000::/35 | — | reserved | — | … |
| 2602:f73f:4000::/34 | — | reserved | — | … |
| 2602:f73f:8000::/33 | — | reserved | — | … |
| 2602:f740:1000::/36 | — | reserved | — | … |
| 2602:f740:2000::/35 | — | reserved | — | … |
| 2602:f740:4000::/34 | — | reserved | — | … |
| 2602:f740:8000::/33 | — | reserved | — | … |
| 2602:f741:1000::/36 | — | reserved | — | … |
| 2602:f741:2000::/35 | — | reserved | — | … |
| 2602:f741:4000::/34 | — | reserved | — | … |
| 2602:f741:8000::/33 | — | reserved | — | … |
| 2602:f742:100::/40 | — | reserved | — | … |
| 2602:f742:200::/39 | — | reserved | — | … |
| 2602:f742:400::/38 | — | reserved | — | … |
| 2602:f742:800::/37 | — | reserved | — | … |
| 2602:f742:1000::/36 | — | reserved | — | … |
| 2602:f742:2000::/35 | — | reserved | — | … |
| 2602:f742:4000::/34 | — | reserved | — | … |
| 2602:f742:8000::/33 | — | reserved | — | … |
| 2602:f743:1000::/36 | — | reserved | — | … |
| 2602:f743:2000::/35 | — | reserved | — | … |
| 2602:f743:4000::/34 | — | reserved | — | … |
| 2602:f743:8000::/33 | — | reserved | — | … |
| 2602:f744:100::/40 | — | reserved | — | … |
| 2602:f744:200::/39 | — | reserved | — | … |
| 2602:f744:400::/38 | — | reserved | — | … |
| 2602:f744:800::/37 | — | reserved | — | … |
| 2602:f744:1000::/36 | — | reserved | — | … |
| 2602:f744:2000::/35 | — | reserved | — | … |
| 2602:f744:4000::/34 | — | reserved | — | … |
| 2602:f744:8000::/33 | — | reserved | — | … |
| 2602:f745:1000::/36 | — | reserved | — | … |
| 2602:f745:2000::/35 | — | reserved | — | … |
| 2602:f745:4000::/34 | — | reserved | — | … |
| 2602:f745:8000::/33 | — | reserved | — | … |
| 2602:f746:1000::/36 | — | reserved | — | … |
| 2602:f746:2000::/35 | — | reserved | — | … |
| 2602:f746:4000::/34 | — | reserved | — | … |
| 2602:f746:8000::/33 | — | reserved | — | … |
| 2602:f747:100::/40 | — | reserved | — | … |
| 2602:f747:200::/39 | — | reserved | — | … |
| 2602:f747:400::/38 | — | reserved | — | … |
| 2602:f747:800::/37 | — | reserved | — | … |
| 2602:f747:1000::/36 | — | reserved | — | … |
| 2602:f747:2000::/35 | — | reserved | — | … |
| 2602:f747:4000::/34 | — | reserved | — | … |
| 2602:f747:8000::/33 | — | reserved | — | … |