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
1,644,596,992
📦
IPv4 networks
76,794
delegated blocks
🧭
IPv6 networks
11,460
delegated blocks
🔗
Autonomous systems
34,157
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f663:8000::/33 | — | reserved | — | … |
| 2602:f664:100::/40 | — | reserved | — | … |
| 2602:f664:200::/39 | — | reserved | — | … |
| 2602:f664:400::/38 | — | reserved | — | … |
| 2602:f664:800::/37 | — | reserved | — | … |
| 2602:f664:1000::/36 | — | reserved | — | … |
| 2602:f664:2000::/35 | — | reserved | — | … |
| 2602:f664:4000::/34 | — | reserved | — | … |
| 2602:f664:8000::/33 | — | reserved | — | … |
| 2602:f665:100::/40 | — | reserved | — | … |
| 2602:f665:200::/39 | — | reserved | — | … |
| 2602:f665:400::/38 | — | reserved | — | … |
| 2602:f665:800::/37 | — | reserved | — | … |
| 2602:f665:1000::/36 | — | reserved | — | … |
| 2602:f665:2000::/35 | — | reserved | — | … |
| 2602:f665:4000::/34 | — | reserved | — | … |
| 2602:f665:8000::/33 | — | reserved | — | … |
| 2602:f666:100::/40 | — | reserved | — | … |
| 2602:f666:200::/39 | — | reserved | — | … |
| 2602:f666:400::/38 | — | reserved | — | … |
| 2602:f666:800::/37 | — | reserved | — | … |
| 2602:f666:1000::/36 | — | reserved | — | … |
| 2602:f666:2000::/35 | — | reserved | — | … |
| 2602:f666:4000::/34 | — | reserved | — | … |
| 2602:f666:8000::/33 | — | reserved | — | … |
| 2602:f667:1000::/36 | — | reserved | — | … |
| 2602:f667:2000::/35 | — | reserved | — | … |
| 2602:f667:4000::/34 | — | reserved | — | … |
| 2602:f667:8000::/33 | — | reserved | — | … |
| 2602:f668::/36 | — | reserved | — | … |
| 2602:f668:1000::/36 | — | reserved | — | … |
| 2602:f668:2000::/35 | — | reserved | — | … |
| 2602:f668:4000::/34 | — | reserved | — | … |
| 2602:f668:8000::/33 | — | reserved | — | … |
| 2602:f669::/40 | — | reserved | — | … |
| 2602:f669:100::/40 | — | reserved | — | … |
| 2602:f669:200::/39 | — | reserved | — | … |
| 2602:f669:400::/38 | — | reserved | — | … |
| 2602:f669:800::/37 | — | reserved | — | … |
| 2602:f669:1000::/36 | — | reserved | — | … |
| 2602:f669:2000::/35 | — | reserved | — | … |
| 2602:f669:4000::/34 | — | reserved | — | … |
| 2602:f669:8000::/33 | — | reserved | — | … |
| 2602:f66a:1000::/36 | — | reserved | — | … |
| 2602:f66a:2000::/35 | — | reserved | — | … |
| 2602:f66a:4000::/34 | — | reserved | — | … |
| 2602:f66a:8000::/33 | — | reserved | — | … |
| 2602:f66b:100::/40 | — | reserved | — | … |
| 2602:f66b:200::/39 | — | reserved | — | … |
| 2602:f66b:400::/38 | — | reserved | — | … |
| 2602:f66b:800::/37 | — | reserved | — | … |
| 2602:f66b:1000::/36 | — | reserved | — | … |
| 2602:f66b:2000::/35 | — | reserved | — | … |
| 2602:f66b:4000::/34 | — | reserved | — | … |
| 2602:f66b:8000::/33 | — | reserved | — | … |
| 2602:f66c:100::/40 | — | reserved | — | … |
| 2602:f66c:200::/39 | — | reserved | — | … |
| 2602:f66c:400::/38 | — | reserved | — | … |
| 2602:f66c:800::/37 | — | reserved | — | … |
| 2602:f66c:1000::/36 | — | reserved | — | … |
| 2602:f66c:2000::/35 | — | reserved | — | … |
| 2602:f66c:4000::/34 | — | reserved | — | … |
| 2602:f66c:8000::/33 | — | reserved | — | … |
| 2602:f66d:100::/40 | — | reserved | — | … |
| 2602:f66d:200::/39 | — | reserved | — | … |
| 2602:f66d:400::/38 | — | reserved | — | … |
| 2602:f66d:800::/37 | — | reserved | — | … |
| 2602:f66d:1000::/36 | — | reserved | — | … |
| 2602:f66d:2000::/35 | — | reserved | — | … |
| 2602:f66d:4000::/34 | — | reserved | — | … |
| 2602:f66d:8000::/33 | — | reserved | — | … |
| 2602:f66e:100::/40 | — | reserved | — | … |
| 2602:f66e:200::/39 | — | reserved | — | … |
| 2602:f66e:400::/38 | — | reserved | — | … |
| 2602:f66e:800::/37 | — | reserved | — | … |
| 2602:f66e:1000::/36 | — | reserved | — | … |
| 2602:f66e:2000::/35 | — | reserved | — | … |
| 2602:f66e:4000::/34 | — | reserved | — | … |
| 2602:f66e:8000::/33 | — | reserved | — | … |
| 2602:f670:100::/40 | — | reserved | — | … |
| 2602:f670:200::/39 | — | reserved | — | … |
| 2602:f670:400::/38 | — | reserved | — | … |
| 2602:f670:800::/37 | — | reserved | — | … |
| 2602:f670:1000::/36 | — | reserved | — | … |
| 2602:f670:2000::/35 | — | reserved | — | … |
| 2602:f670:4000::/34 | — | reserved | — | … |
| 2602:f670:8000::/33 | — | reserved | — | … |
| 2602:f671:100::/40 | — | reserved | — | … |
| 2602:f671:200::/39 | — | reserved | — | … |
| 2602:f671:400::/38 | — | reserved | — | … |
| 2602:f671:800::/37 | — | reserved | — | … |
| 2602:f671:1000::/36 | — | reserved | — | … |
| 2602:f671:2000::/35 | — | reserved | — | … |
| 2602:f671:4000::/34 | — | reserved | — | … |
| 2602:f671:8000::/33 | — | reserved | — | … |
| 2602:f672:100::/40 | — | reserved | — | … |
| 2602:f672:200::/39 | — | reserved | — | … |
| 2602:f672:400::/38 | — | reserved | — | … |
| 2602:f672:800::/37 | — | reserved | — | … |
| 2602:f672:1000::/36 | — | reserved | — | … |