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
1,644,591,360
📦
IPv4 networks
76,802
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:ff97::/32 | — | available | — | … |
| 2602:ff98:1000::/36 | — | reserved | — | … |
| 2602:ff98:2000::/35 | — | reserved | — | … |
| 2602:ff98:4000::/34 | — | reserved | — | … |
| 2602:ff98:8000::/33 | — | reserved | — | … |
| 2602:ff9a::/32 | — | available | — | … |
| 2602:ff9b:1000::/36 | — | reserved | — | … |
| 2602:ff9b:2000::/35 | — | reserved | — | … |
| 2602:ff9b:4000::/34 | — | reserved | — | … |
| 2602:ff9b:8000::/33 | — | reserved | — | … |
| 2602:ff9c:1000::/36 | — | reserved | — | … |
| 2602:ff9c:2000::/35 | — | reserved | — | … |
| 2602:ff9c:4000::/34 | — | reserved | — | … |
| 2602:ff9c:8000::/33 | — | reserved | — | … |
| 2602:ff9d:1000::/36 | — | reserved | — | … |
| 2602:ff9d:2000::/35 | — | reserved | — | … |
| 2602:ff9d:4000::/34 | — | reserved | — | … |
| 2602:ff9d:8000::/33 | — | reserved | — | … |
| 2602:ff9e:100::/40 | — | reserved | — | … |
| 2602:ff9e:200::/39 | — | reserved | — | … |
| 2602:ff9e:400::/38 | — | reserved | — | … |
| 2602:ff9e:800::/37 | — | reserved | — | … |
| 2602:ff9e:1000::/36 | — | reserved | — | … |
| 2602:ff9e:2000::/35 | — | reserved | — | … |
| 2602:ff9e:4000::/34 | — | reserved | — | … |
| 2602:ff9e:8000::/33 | — | reserved | — | … |
| 2602:ff9f:1000::/36 | — | reserved | — | … |
| 2602:ff9f:2000::/35 | — | reserved | — | … |
| 2602:ff9f:4000::/34 | — | reserved | — | … |
| 2602:ff9f:8000::/33 | — | reserved | — | … |
| 2602:ffa0::/31 | — | available | — | … |
| 2602:ffa2:1000::/36 | — | reserved | — | … |
| 2602:ffa2:2000::/35 | — | reserved | — | … |
| 2602:ffa2:4000::/34 | — | reserved | — | … |
| 2602:ffa2:8000::/33 | — | reserved | — | … |
| 2602:ffa3:1000::/36 | — | reserved | — | … |
| 2602:ffa3:2000::/35 | — | reserved | — | … |
| 2602:ffa3:4000::/34 | — | reserved | — | … |
| 2602:ffa3:8000::/33 | — | reserved | — | … |
| 2602:ffa4:1000::/36 | — | reserved | — | … |
| 2602:ffa4:2000::/35 | — | reserved | — | … |
| 2602:ffa4:4000::/34 | — | reserved | — | … |
| 2602:ffa4:8000::/33 | — | reserved | — | … |
| 2602:ffa5:1000::/36 | — | reserved | — | … |
| 2602:ffa5:2000::/35 | — | reserved | — | … |
| 2602:ffa5:4000::/34 | — | reserved | — | … |
| 2602:ffa5:8000::/33 | — | reserved | — | … |
| 2602:ffa7:1000::/36 | — | reserved | — | … |
| 2602:ffa7:2000::/35 | — | reserved | — | … |
| 2602:ffa7:4000::/34 | — | reserved | — | … |
| 2602:ffa7:8000::/33 | — | reserved | — | … |
| 2602:ffa8:1000::/36 | — | reserved | — | … |
| 2602:ffa8:2000::/35 | — | reserved | — | … |
| 2602:ffa8:4000::/34 | — | reserved | — | … |
| 2602:ffa8:8000::/33 | — | reserved | — | … |
| 2602:ffaa:1000::/36 | — | reserved | — | … |
| 2602:ffaa:2000::/35 | — | reserved | — | … |
| 2602:ffaa:4000::/34 | — | reserved | — | … |
| 2602:ffaa:8000::/33 | — | reserved | — | … |
| 2602:ffab::/32 | — | available | — | … |
| 2602:ffac::/36 | — | reserved | — | … |
| 2602:ffac:1000::/36 | — | reserved | — | … |
| 2602:ffac:2000::/35 | — | reserved | — | … |
| 2602:ffac:4000::/34 | — | reserved | — | … |
| 2602:ffac:8000::/33 | — | reserved | — | … |
| 2602:ffad::/32 | — | available | — | … |
| 2602:ffae:1000::/36 | — | reserved | — | … |
| 2602:ffae:2000::/35 | — | reserved | — | … |
| 2602:ffae:4000::/34 | — | reserved | — | … |
| 2602:ffae:8000::/33 | — | reserved | — | … |
| 2602:ffaf::/32 | — | available | — | … |
| 2602:ffb1:1000::/36 | — | reserved | — | … |
| 2602:ffb1:2000::/35 | — | reserved | — | … |
| 2602:ffb1:4000::/34 | — | reserved | — | … |
| 2602:ffb1:8000::/33 | — | reserved | — | … |
| 2602:ffb2:1000::/36 | — | reserved | — | … |
| 2602:ffb2:2000::/35 | — | reserved | — | … |
| 2602:ffb2:4000::/34 | — | reserved | — | … |
| 2602:ffb2:8000::/33 | — | reserved | — | … |
| 2602:ffb3::/32 | — | available | — | … |
| 2602:ffb6:1000::/36 | — | reserved | — | … |
| 2602:ffb6:2000::/35 | — | reserved | — | … |
| 2602:ffb6:4000::/34 | — | reserved | — | … |
| 2602:ffb6:8000::/33 | — | reserved | — | … |
| 2602:ffb7:1000::/36 | — | reserved | — | … |
| 2602:ffb7:2000::/35 | — | reserved | — | … |
| 2602:ffb7:4000::/34 | — | reserved | — | … |
| 2602:ffb7:8000::/33 | — | reserved | — | … |
| 2602:ffb8:1000::/36 | — | reserved | — | … |
| 2602:ffb8:2000::/35 | — | reserved | — | … |
| 2602:ffb8:4000::/34 | — | reserved | — | … |
| 2602:ffb8:8000::/33 | — | reserved | — | … |
| 2602:ffb9:1000::/36 | — | reserved | — | … |
| 2602:ffb9:2000::/35 | — | reserved | — | … |
| 2602:ffb9:4000::/34 | — | reserved | — | … |
| 2602:ffb9:8000::/33 | — | reserved | — | … |
| 2602:ffba:1000::/36 | — | reserved | — | … |
| 2602:ffba:2000::/35 | — | reserved | — | … |
| 2602:ffba:4000::/34 | — | reserved | — | … |
| 2602:ffba:8000::/33 | — | reserved | — | … |