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
1.64B
1,644,590,848
📦
IPv4 networks
76,800
delegated blocks
🧭
IPv6 networks
11,469
delegated blocks
🔗
Autonomous systems
34,176
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:fef1::/32 | — | available | — | … |
| 2602:fef2:1000::/36 | — | reserved | — | … |
| 2602:fef2:2000::/35 | — | reserved | — | … |
| 2602:fef2:4000::/34 | — | reserved | — | … |
| 2602:fef2:8000::/33 | — | reserved | — | … |
| 2602:fef3::/32 | — | available | — | … |
| 2602:fef4:1000::/36 | — | reserved | — | … |
| 2602:fef4:2000::/35 | — | reserved | — | … |
| 2602:fef4:4000::/34 | — | reserved | — | … |
| 2602:fef4:8000::/33 | — | reserved | — | … |
| 2602:fef5:1000::/36 | — | reserved | — | … |
| 2602:fef5:2000::/35 | — | reserved | — | … |
| 2602:fef5:4000::/34 | — | reserved | — | … |
| 2602:fef5:8000::/33 | — | reserved | — | … |
| 2602:fef6::/32 | — | available | — | … |
| 2602:fef7::/36 | — | reserved | — | … |
| 2602:fef7:1000::/36 | — | reserved | — | … |
| 2602:fef7:2000::/35 | — | reserved | — | … |
| 2602:fef7:4000::/34 | — | reserved | — | … |
| 2602:fef7:8000::/33 | — | reserved | — | … |
| 2602:fef8:1000::/36 | — | reserved | — | … |
| 2602:fef8:2000::/35 | — | reserved | — | … |
| 2602:fef8:4000::/34 | — | reserved | — | … |
| 2602:fef8:8000::/33 | — | reserved | — | … |
| 2602:fef9:1000::/36 | — | reserved | — | … |
| 2602:fef9:2000::/35 | — | reserved | — | … |
| 2602:fef9:4000::/34 | — | reserved | — | … |
| 2602:fef9:8000::/33 | — | reserved | — | … |
| 2602:fefb:1000::/36 | — | reserved | — | … |
| 2602:fefb:2000::/35 | — | reserved | — | … |
| 2602:fefb:4000::/34 | — | reserved | — | … |
| 2602:fefb:8000::/33 | — | reserved | — | … |
| 2602:fefc:1000::/36 | — | reserved | — | … |
| 2602:fefc:2000::/35 | — | reserved | — | … |
| 2602:fefc:4000::/34 | — | reserved | — | … |
| 2602:fefc:8000::/33 | — | reserved | — | … |
| 2602:fefd:1000::/36 | — | reserved | — | … |
| 2602:fefd:2000::/35 | — | reserved | — | … |
| 2602:fefd:4000::/34 | — | reserved | — | … |
| 2602:fefd:8000::/33 | — | reserved | — | … |
| 2602:fefe:1000::/36 | — | reserved | — | … |
| 2602:fefe:2000::/35 | — | reserved | — | … |
| 2602:fefe:4000::/34 | — | reserved | — | … |
| 2602:fefe:8000::/33 | — | reserved | — | … |
| 2602:feff::/32 | — | available | — | … |
| 2602:ff00::/36 | — | reserved | — | … |
| 2602:ff00:1000::/36 | — | reserved | — | … |
| 2602:ff00:2000::/35 | — | reserved | — | … |
| 2602:ff00:4000::/34 | — | reserved | — | … |
| 2602:ff00:8000::/33 | — | reserved | — | … |
| 2602:ff01:1000::/36 | — | reserved | — | … |
| 2602:ff01:2000::/35 | — | reserved | — | … |
| 2602:ff01:4000::/34 | — | reserved | — | … |
| 2602:ff01:8000::/33 | — | reserved | — | … |
| 2602:ff02:1000::/36 | — | reserved | — | … |
| 2602:ff02:2000::/35 | — | reserved | — | … |
| 2602:ff02:4000::/34 | — | reserved | — | … |
| 2602:ff02:8000::/33 | — | reserved | — | … |
| 2602:ff03:1000::/36 | — | reserved | — | … |
| 2602:ff03:2000::/35 | — | reserved | — | … |
| 2602:ff03:4000::/34 | — | reserved | — | … |
| 2602:ff03:8000::/33 | — | reserved | — | … |
| 2602:ff04::/32 | — | available | — | … |
| 2602:ff05:1000::/36 | — | reserved | — | … |
| 2602:ff05:2000::/35 | — | reserved | — | … |
| 2602:ff05:4000::/34 | — | reserved | — | … |
| 2602:ff05:8000::/33 | — | reserved | — | … |
| 2602:ff06:1000::/36 | — | reserved | — | … |
| 2602:ff06:2000::/35 | — | reserved | — | … |
| 2602:ff06:4000::/34 | — | reserved | — | … |
| 2602:ff06:8000::/33 | — | reserved | — | … |
| 2602:ff07:1000::/36 | — | reserved | — | … |
| 2602:ff07:2000::/35 | — | reserved | — | … |
| 2602:ff07:4000::/34 | — | reserved | — | … |
| 2602:ff07:8000::/33 | — | reserved | — | … |
| 2602:ff08:1000::/36 | — | reserved | — | … |
| 2602:ff08:2000::/35 | — | reserved | — | … |
| 2602:ff08:4000::/34 | — | reserved | — | … |
| 2602:ff08:8000::/33 | — | reserved | — | … |
| 2602:ff09::/32 | — | available | — | … |
| 2602:ff0a::/32 | — | available | — | … |
| 2602:ff0b:1000::/36 | — | reserved | — | … |
| 2602:ff0b:2000::/35 | — | reserved | — | … |
| 2602:ff0b:4000::/34 | — | reserved | — | … |
| 2602:ff0b:8000::/33 | — | reserved | — | … |
| 2602:ff0c:1000::/36 | — | reserved | — | … |
| 2602:ff0c:2000::/35 | — | reserved | — | … |
| 2602:ff0c:4000::/34 | — | reserved | — | … |
| 2602:ff0c:8000::/33 | — | reserved | — | … |
| 2602:ff0d:1000::/36 | — | reserved | — | … |
| 2602:ff0d:2000::/35 | — | reserved | — | … |
| 2602:ff0d:4000::/34 | — | reserved | — | … |
| 2602:ff0d:8000::/33 | — | reserved | — | … |
| 2602:ff0e:1000::/36 | — | reserved | — | … |
| 2602:ff0e:2000::/35 | — | reserved | — | … |
| 2602:ff0e:4000::/34 | — | reserved | — | … |
| 2602:ff0e:8000::/33 | — | reserved | — | … |
| 2602:ff0f:1000::/36 | — | reserved | — | … |
| 2602:ff0f:2000::/35 | — | reserved | — | … |
| 2602:ff0f:4000::/34 | — | reserved | — | … |