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
11,462
delegated blocks
🔗
Autonomous systems
34,166
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f878:100::/40 | — | reserved | — | … |
| 2602:f878:200::/39 | — | reserved | — | … |
| 2602:f878:400::/38 | — | reserved | — | … |
| 2602:f878:800::/37 | — | reserved | — | … |
| 2602:f878:1000::/36 | — | reserved | — | … |
| 2602:f878:2000::/35 | — | reserved | — | … |
| 2602:f878:4000::/34 | — | reserved | — | … |
| 2602:f878:8000::/33 | — | reserved | — | … |
| 2602:f879:100::/40 | — | reserved | — | … |
| 2602:f879:200::/39 | — | reserved | — | … |
| 2602:f879:400::/38 | — | reserved | — | … |
| 2602:f879:800::/37 | — | reserved | — | … |
| 2602:f879:1000::/36 | — | reserved | — | … |
| 2602:f879:2000::/35 | — | reserved | — | … |
| 2602:f879:4000::/34 | — | reserved | — | … |
| 2602:f879:8000::/33 | — | reserved | — | … |
| 2602:f87a:1000::/36 | — | reserved | — | … |
| 2602:f87a:2000::/35 | — | reserved | — | … |
| 2602:f87a:4000::/34 | — | reserved | — | … |
| 2602:f87a:8000::/33 | — | reserved | — | … |
| 2602:f87b:1000::/36 | — | reserved | — | … |
| 2602:f87b:2000::/35 | — | reserved | — | … |
| 2602:f87b:4000::/34 | — | reserved | — | … |
| 2602:f87b:8000::/33 | — | reserved | — | … |
| 2602:f87c:100::/40 | — | reserved | — | … |
| 2602:f87c:200::/39 | — | reserved | — | … |
| 2602:f87c:400::/38 | — | reserved | — | … |
| 2602:f87c:800::/37 | — | reserved | — | … |
| 2602:f87c:1000::/36 | — | reserved | — | … |
| 2602:f87c:2000::/35 | — | reserved | — | … |
| 2602:f87c:4000::/34 | — | reserved | — | … |
| 2602:f87c:8000::/33 | — | reserved | — | … |
| 2602:f87d:1000::/36 | — | reserved | — | … |
| 2602:f87d:2000::/35 | — | reserved | — | … |
| 2602:f87d:4000::/34 | — | reserved | — | … |
| 2602:f87d:8000::/33 | — | reserved | — | … |
| 2602:f87e:100::/40 | — | reserved | — | … |
| 2602:f87e:200::/39 | — | reserved | — | … |
| 2602:f87e:400::/38 | — | reserved | — | … |
| 2602:f87e:800::/37 | — | reserved | — | … |
| 2602:f87e:1000::/36 | — | reserved | — | … |
| 2602:f87e:2000::/35 | — | reserved | — | … |
| 2602:f87e:4000::/34 | — | reserved | — | … |
| 2602:f87e:8000::/33 | — | reserved | — | … |
| 2602:f880:100::/40 | — | reserved | — | … |
| 2602:f880:200::/39 | — | reserved | — | … |
| 2602:f880:400::/38 | — | reserved | — | … |
| 2602:f880:800::/37 | — | reserved | — | … |
| 2602:f880:1000::/36 | — | reserved | — | … |
| 2602:f880:2000::/35 | — | reserved | — | … |
| 2602:f880:4000::/34 | — | reserved | — | … |
| 2602:f880:8000::/33 | — | reserved | — | … |
| 2602:f881:1000::/36 | — | reserved | — | … |
| 2602:f881:2000::/35 | — | reserved | — | … |
| 2602:f881:4000::/34 | — | reserved | — | … |
| 2602:f881:8000::/33 | — | reserved | — | … |
| 2602:f882::/32 | — | available | — | … |
| 2602:f883:100::/40 | — | reserved | — | … |
| 2602:f883:200::/39 | — | reserved | — | … |
| 2602:f883:400::/38 | — | reserved | — | … |
| 2602:f883:800::/37 | — | reserved | — | … |
| 2602:f883:1000::/36 | — | reserved | — | … |
| 2602:f883:2000::/35 | — | reserved | — | … |
| 2602:f883:4000::/34 | — | reserved | — | … |
| 2602:f883:8000::/33 | — | reserved | — | … |
| 2602:f884:1000::/36 | — | reserved | — | … |
| 2602:f884:2000::/35 | — | reserved | — | … |
| 2602:f884:4000::/34 | — | reserved | — | … |
| 2602:f884:8000::/33 | — | reserved | — | … |
| 2602:f885:1000::/36 | — | reserved | — | … |
| 2602:f885:2000::/35 | — | reserved | — | … |
| 2602:f885:4000::/34 | — | reserved | — | … |
| 2602:f885:8000::/33 | — | reserved | — | … |
| 2602:f886:1000::/36 | — | reserved | — | … |
| 2602:f886:2000::/35 | — | reserved | — | … |
| 2602:f886:4000::/34 | — | reserved | — | … |
| 2602:f886:8000::/33 | — | reserved | — | … |
| 2602:f887:100::/40 | — | reserved | — | … |
| 2602:f887:200::/39 | — | reserved | — | … |
| 2602:f887:400::/38 | — | reserved | — | … |
| 2602:f887:800::/37 | — | reserved | — | … |
| 2602:f887:1000::/36 | — | reserved | — | … |
| 2602:f887:2000::/35 | — | reserved | — | … |
| 2602:f887:4000::/34 | — | reserved | — | … |
| 2602:f887:8000::/33 | — | reserved | — | … |
| 2602:f888:100::/40 | — | reserved | — | … |
| 2602:f888:200::/39 | — | reserved | — | … |
| 2602:f888:400::/38 | — | reserved | — | … |
| 2602:f888:800::/37 | — | reserved | — | … |
| 2602:f888:1000::/36 | — | reserved | — | … |
| 2602:f888:2000::/35 | — | reserved | — | … |
| 2602:f888:4000::/34 | — | reserved | — | … |
| 2602:f888:8000::/33 | — | reserved | — | … |
| 2602:f889:100::/40 | — | reserved | — | … |
| 2602:f889:200::/39 | — | reserved | — | … |
| 2602:f889:400::/38 | — | reserved | — | … |
| 2602:f889:800::/37 | — | reserved | — | … |
| 2602:f889:1000::/36 | — | reserved | — | … |
| 2602:f889:2000::/35 | — | reserved | — | … |
| 2602:f889:4000::/34 | — | reserved | — | … |