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:fbbf:8000::/33 | — | reserved | — | … |
| 2602:fbc0:100::/40 | — | reserved | — | … |
| 2602:fbc0:200::/39 | — | reserved | — | … |
| 2602:fbc0:400::/38 | — | reserved | — | … |
| 2602:fbc0:800::/37 | — | reserved | — | … |
| 2602:fbc0:1000::/36 | — | reserved | — | … |
| 2602:fbc0:2000::/35 | — | reserved | — | … |
| 2602:fbc0:4000::/34 | — | reserved | — | … |
| 2602:fbc0:8000::/33 | — | reserved | — | … |
| 2602:fbc1:1000::/36 | — | reserved | — | … |
| 2602:fbc1:2000::/35 | — | reserved | — | … |
| 2602:fbc1:4000::/34 | — | reserved | — | … |
| 2602:fbc1:8000::/33 | — | reserved | — | … |
| 2602:fbc2:100::/40 | — | reserved | — | … |
| 2602:fbc2:200::/39 | — | reserved | — | … |
| 2602:fbc2:400::/38 | — | reserved | — | … |
| 2602:fbc2:800::/37 | — | reserved | — | … |
| 2602:fbc2:1000::/36 | — | reserved | — | … |
| 2602:fbc2:2000::/35 | — | reserved | — | … |
| 2602:fbc2:4000::/34 | — | reserved | — | … |
| 2602:fbc2:8000::/33 | — | reserved | — | … |
| 2602:fbc3:1000::/36 | — | reserved | — | … |
| 2602:fbc3:2000::/35 | — | reserved | — | … |
| 2602:fbc3:4000::/34 | — | reserved | — | … |
| 2602:fbc3:8000::/33 | — | reserved | — | … |
| 2602:fbc4:1000::/36 | — | reserved | — | … |
| 2602:fbc4:2000::/35 | — | reserved | — | … |
| 2602:fbc4:4000::/34 | — | reserved | — | … |
| 2602:fbc4:8000::/33 | — | reserved | — | … |
| 2602:fbc5:100::/40 | — | reserved | — | … |
| 2602:fbc5:200::/39 | — | reserved | — | … |
| 2602:fbc5:400::/38 | — | reserved | — | … |
| 2602:fbc5:800::/37 | — | reserved | — | … |
| 2602:fbc5:1000::/36 | — | reserved | — | … |
| 2602:fbc5:2000::/35 | — | reserved | — | … |
| 2602:fbc5:4000::/34 | — | reserved | — | … |
| 2602:fbc5:8000::/33 | — | reserved | — | … |
| 2602:fbc6::/32 | — | available | — | … |
| 2602:fbc7:1000::/36 | — | reserved | — | … |
| 2602:fbc7:2000::/35 | — | reserved | — | … |
| 2602:fbc7:4000::/34 | — | reserved | — | … |
| 2602:fbc7:8000::/33 | — | reserved | — | … |
| 2602:fbc8::/32 | — | available | — | … |
| 2602:fbc9:1000::/36 | — | reserved | — | … |
| 2602:fbc9:2000::/35 | — | reserved | — | … |
| 2602:fbc9:4000::/34 | — | reserved | — | … |
| 2602:fbc9:8000::/33 | — | reserved | — | … |
| 2602:fbca:1000::/36 | — | reserved | — | … |
| 2602:fbca:2000::/35 | — | reserved | — | … |
| 2602:fbca:4000::/34 | — | reserved | — | … |
| 2602:fbca:8000::/33 | — | reserved | — | … |
| 2602:fbcb:100::/40 | — | reserved | — | … |
| 2602:fbcb:200::/39 | — | reserved | — | … |
| 2602:fbcb:400::/38 | — | reserved | — | … |
| 2602:fbcb:800::/37 | — | reserved | — | … |
| 2602:fbcb:1000::/36 | — | reserved | — | … |
| 2602:fbcb:2000::/35 | — | reserved | — | … |
| 2602:fbcb:4000::/34 | — | reserved | — | … |
| 2602:fbcb:8000::/33 | — | reserved | — | … |
| 2602:fbcc:100::/40 | — | reserved | — | … |
| 2602:fbcc:200::/39 | — | reserved | — | … |
| 2602:fbcc:400::/38 | — | reserved | — | … |
| 2602:fbcc:800::/37 | — | reserved | — | … |
| 2602:fbcc:1000::/36 | — | reserved | — | … |
| 2602:fbcc:2000::/35 | — | reserved | — | … |
| 2602:fbcc:4000::/34 | — | reserved | — | … |
| 2602:fbcc:8000::/33 | — | reserved | — | … |
| 2602:fbcd:1000::/36 | — | reserved | — | … |
| 2602:fbcd:2000::/35 | — | reserved | — | … |
| 2602:fbcd:4000::/34 | — | reserved | — | … |
| 2602:fbcd:8000::/33 | — | reserved | — | … |
| 2602:fbce::/32 | — | available | — | … |
| 2602:fbcf:1000::/36 | — | reserved | — | … |
| 2602:fbcf:2000::/35 | — | reserved | — | … |
| 2602:fbcf:4000::/34 | — | reserved | — | … |
| 2602:fbcf:8000::/33 | — | reserved | — | … |
| 2602:fbd0:1000::/36 | — | reserved | — | … |
| 2602:fbd0:2000::/35 | — | reserved | — | … |
| 2602:fbd0:4000::/34 | — | reserved | — | … |
| 2602:fbd0:8000::/33 | — | reserved | — | … |
| 2602:fbd1:1000::/36 | — | reserved | — | … |
| 2602:fbd1:2000::/35 | — | reserved | — | … |
| 2602:fbd1:4000::/34 | — | reserved | — | … |
| 2602:fbd1:8000::/33 | — | reserved | — | … |
| 2602:fbd2::/32 | — | available | — | … |
| 2602:fbd3:100::/40 | — | reserved | — | … |
| 2602:fbd3:200::/39 | — | reserved | — | … |
| 2602:fbd3:400::/38 | — | reserved | — | … |
| 2602:fbd3:800::/37 | — | reserved | — | … |
| 2602:fbd3:1000::/36 | — | reserved | — | … |
| 2602:fbd3:2000::/35 | — | reserved | — | … |
| 2602:fbd3:4000::/34 | — | reserved | — | … |
| 2602:fbd3:8000::/33 | — | reserved | — | … |
| 2602:fbd4:1000::/36 | — | reserved | — | … |
| 2602:fbd4:2000::/35 | — | reserved | — | … |
| 2602:fbd4:4000::/34 | — | reserved | — | … |
| 2602:fbd4:8000::/33 | — | reserved | — | … |
| 2602:fbd5::/32 | — | available | — | … |
| 2602:fbd6::/32 | — | available | — | … |
| 2602:fbd7:1000::/36 | — | reserved | — | … |