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
1,645,667,328
📦
IPv4 networks
76,693
delegated blocks
🧭
IPv6 networks
11,352
delegated blocks
🔗
Autonomous systems
34,034
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:ff2b:2000::/35 | — | reserved | — | … |
| 2602:ff2b:4000::/34 | — | reserved | — | … |
| 2602:ff2b:8000::/33 | — | reserved | — | … |
| 2602:ff2c::/31 | — | available | — | … |
| 2602:ff2e:1000::/36 | — | reserved | — | … |
| 2602:ff2e:2000::/35 | — | reserved | — | … |
| 2602:ff2e:4000::/34 | — | reserved | — | … |
| 2602:ff2e:8000::/33 | — | reserved | — | … |
| 2602:ff2f:1000::/36 | — | reserved | — | … |
| 2602:ff2f:2000::/35 | — | reserved | — | … |
| 2602:ff2f:4000::/34 | — | reserved | — | … |
| 2602:ff2f:8000::/33 | — | reserved | — | … |
| 2602:ff30::/32 | — | available | — | … |
| 2602:ff31:1000::/36 | — | reserved | — | … |
| 2602:ff31:2000::/35 | — | reserved | — | … |
| 2602:ff31:4000::/34 | — | reserved | — | … |
| 2602:ff31:8000::/33 | — | reserved | — | … |
| 2602:ff32:1000::/36 | — | reserved | — | … |
| 2602:ff32:2000::/35 | — | reserved | — | … |
| 2602:ff32:4000::/34 | — | reserved | — | … |
| 2602:ff32:8000::/33 | — | reserved | — | … |
| 2602:ff33:1000::/36 | — | reserved | — | … |
| 2602:ff33:2000::/35 | — | reserved | — | … |
| 2602:ff33:4000::/34 | — | reserved | — | … |
| 2602:ff33:8000::/33 | — | reserved | — | … |
| 2602:ff34::/36 | — | reserved | — | … |
| 2602:ff34:1000::/36 | — | reserved | — | … |
| 2602:ff34:2000::/35 | — | reserved | — | … |
| 2602:ff34:4000::/34 | — | reserved | — | … |
| 2602:ff34:8000::/33 | — | reserved | — | … |
| 2602:ff35:1000::/36 | — | reserved | — | … |
| 2602:ff35:2000::/35 | — | reserved | — | … |
| 2602:ff35:4000::/34 | — | reserved | — | … |
| 2602:ff35:8000::/33 | — | reserved | — | … |
| 2602:ff36:1000::/36 | — | reserved | — | … |
| 2602:ff36:2000::/35 | — | reserved | — | … |
| 2602:ff36:4000::/34 | — | reserved | — | … |
| 2602:ff36:8000::/33 | — | reserved | — | … |
| 2602:ff37:1000::/36 | — | reserved | — | … |
| 2602:ff37:2000::/35 | — | reserved | — | … |
| 2602:ff37:4000::/34 | — | reserved | — | … |
| 2602:ff37:8000::/33 | — | reserved | — | … |
| 2602:ff38:1000::/36 | — | reserved | — | … |
| 2602:ff38:2000::/35 | — | reserved | — | … |
| 2602:ff38:4000::/34 | — | reserved | — | … |
| 2602:ff38:8000::/33 | — | reserved | — | … |
| 2602:ff39:1000::/36 | — | reserved | — | … |
| 2602:ff39:2000::/35 | — | reserved | — | … |
| 2602:ff39:4000::/34 | — | reserved | — | … |
| 2602:ff39:8000::/33 | — | reserved | — | … |
| 2602:ff3a:1000::/36 | — | reserved | — | … |
| 2602:ff3a:2000::/35 | — | reserved | — | … |
| 2602:ff3a:4000::/34 | — | reserved | — | … |
| 2602:ff3a:8000::/33 | — | reserved | — | … |
| 2602:ff3b:1000::/36 | — | reserved | — | … |
| 2602:ff3b:2000::/35 | — | reserved | — | … |
| 2602:ff3b:4000::/34 | — | reserved | — | … |
| 2602:ff3b:8000::/33 | — | reserved | — | … |
| 2602:ff3c:1000::/36 | — | reserved | — | … |
| 2602:ff3c:2000::/35 | — | reserved | — | … |
| 2602:ff3c:4000::/34 | — | reserved | — | … |
| 2602:ff3c:8000::/33 | — | reserved | — | … |
| 2602:ff3d:1000::/36 | — | reserved | — | … |
| 2602:ff3d:2000::/35 | — | reserved | — | … |
| 2602:ff3d:4000::/34 | — | reserved | — | … |
| 2602:ff3d:8000::/33 | — | reserved | — | … |
| 2602:ff3e::/32 | — | available | — | … |
| 2602:ff3f:1000::/36 | — | reserved | — | … |
| 2602:ff3f:2000::/35 | — | reserved | — | … |
| 2602:ff3f:4000::/34 | — | reserved | — | … |
| 2602:ff3f:8000::/33 | — | reserved | — | … |
| 2602:ff40:1000::/36 | — | reserved | — | … |
| 2602:ff40:2000::/35 | — | reserved | — | … |
| 2602:ff40:4000::/34 | — | reserved | — | … |
| 2602:ff40:8000::/33 | — | reserved | — | … |
| 2602:ff42::/36 | — | reserved | — | … |
| 2602:ff42:1000::/36 | — | reserved | — | … |
| 2602:ff42:2000::/35 | — | reserved | — | … |
| 2602:ff42:4000::/34 | — | reserved | — | … |
| 2602:ff42:8000::/33 | — | reserved | — | … |
| 2602:ff43:1000::/36 | — | reserved | — | … |
| 2602:ff43:2000::/35 | — | reserved | — | … |
| 2602:ff43:4000::/34 | — | reserved | — | … |
| 2602:ff43:8000::/33 | — | reserved | — | … |
| 2602:ff44:1000::/36 | — | reserved | — | … |
| 2602:ff44:2000::/35 | — | reserved | — | … |
| 2602:ff44:4000::/34 | — | reserved | — | … |
| 2602:ff44:8000::/33 | — | reserved | — | … |
| 2602:ff45:1000::/36 | — | reserved | — | … |
| 2602:ff45:2000::/35 | — | reserved | — | … |
| 2602:ff45:4000::/34 | — | reserved | — | … |
| 2602:ff45:8000::/33 | — | reserved | — | … |
| 2602:ff46:100::/40 | — | reserved | — | … |
| 2602:ff46:200::/39 | — | reserved | — | … |
| 2602:ff46:400::/38 | — | reserved | — | … |
| 2602:ff46:800::/37 | — | reserved | — | … |
| 2602:ff46:1000::/36 | — | reserved | — | … |
| 2602:ff46:2000::/35 | — | reserved | — | … |
| 2602:ff46:4000::/34 | — | reserved | — | … |
| 2602:ff46:8000::/33 | — | reserved | — | … |