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
1,645,583,360
📦
IPv4 networks
76,686
delegated blocks
🧭
IPv6 networks
11,342
delegated blocks
🔗
Autonomous systems
34,022
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:fb23:100::/40 | — | reserved | — | … |
| 2602:fb23:200::/39 | — | reserved | — | … |
| 2602:fb23:400::/38 | — | reserved | — | … |
| 2602:fb23:800::/37 | — | reserved | — | … |
| 2602:fb23:1000::/36 | — | reserved | — | … |
| 2602:fb23:2000::/35 | — | reserved | — | … |
| 2602:fb23:4000::/34 | — | reserved | — | … |
| 2602:fb23:8000::/33 | — | reserved | — | … |
| 2602:fb24:100::/40 | — | reserved | — | … |
| 2602:fb24:200::/39 | — | reserved | — | … |
| 2602:fb24:400::/38 | — | reserved | — | … |
| 2602:fb24:800::/37 | — | reserved | — | … |
| 2602:fb24:1000::/36 | — | reserved | — | … |
| 2602:fb24:2000::/35 | — | reserved | — | … |
| 2602:fb24:4000::/34 | — | reserved | — | … |
| 2602:fb24:8000::/33 | — | reserved | — | … |
| 2602:fb25:100::/40 | — | reserved | — | … |
| 2602:fb25:200::/39 | — | reserved | — | … |
| 2602:fb25:400::/38 | — | reserved | — | … |
| 2602:fb25:800::/37 | — | reserved | — | … |
| 2602:fb25:1000::/36 | — | reserved | — | … |
| 2602:fb25:2000::/35 | — | reserved | — | … |
| 2602:fb25:4000::/34 | — | reserved | — | … |
| 2602:fb25:8000::/33 | — | reserved | — | … |
| 2602:fb26:1000::/36 | — | reserved | — | … |
| 2602:fb26:2000::/35 | — | reserved | — | … |
| 2602:fb26:4000::/34 | — | reserved | — | … |
| 2602:fb26:8000::/33 | — | reserved | — | … |
| 2602:fb27::/32 | — | available | — | … |
| 2602:fb28:100::/40 | — | reserved | — | … |
| 2602:fb28:200::/39 | — | reserved | — | … |
| 2602:fb28:400::/38 | — | reserved | — | … |
| 2602:fb28:800::/37 | — | reserved | — | … |
| 2602:fb28:1000::/36 | — | reserved | — | … |
| 2602:fb28:2000::/35 | — | reserved | — | … |
| 2602:fb28:4000::/34 | — | reserved | — | … |
| 2602:fb28:8000::/33 | — | reserved | — | … |
| 2602:fb29:100::/40 | — | reserved | — | … |
| 2602:fb29:200::/39 | — | reserved | — | … |
| 2602:fb29:400::/38 | — | reserved | — | … |
| 2602:fb29:800::/37 | — | reserved | — | … |
| 2602:fb29:1000::/36 | — | reserved | — | … |
| 2602:fb29:2000::/35 | — | reserved | — | … |
| 2602:fb29:4000::/34 | — | reserved | — | … |
| 2602:fb29:8000::/33 | — | reserved | — | … |
| 2602:fb2a:100::/40 | — | reserved | — | … |
| 2602:fb2a:200::/39 | — | reserved | — | … |
| 2602:fb2a:400::/38 | — | reserved | — | … |
| 2602:fb2a:800::/37 | — | reserved | — | … |
| 2602:fb2a:1000::/36 | — | reserved | — | … |
| 2602:fb2a:2000::/35 | — | reserved | — | … |
| 2602:fb2a:4000::/34 | — | reserved | — | … |
| 2602:fb2a:8000::/33 | — | reserved | — | … |
| 2602:fb2b:1000::/36 | — | reserved | — | … |
| 2602:fb2b:2000::/35 | — | reserved | — | … |
| 2602:fb2b:4000::/34 | — | reserved | — | … |
| 2602:fb2b:8000::/33 | — | reserved | — | … |
| 2602:fb2c:1000::/36 | — | reserved | — | … |
| 2602:fb2c:2000::/35 | — | reserved | — | … |
| 2602:fb2c:4000::/34 | — | reserved | — | … |
| 2602:fb2c:8000::/33 | — | reserved | — | … |
| 2602:fb2d:100::/40 | — | reserved | — | … |
| 2602:fb2d:200::/39 | — | reserved | — | … |
| 2602:fb2d:400::/38 | — | reserved | — | … |
| 2602:fb2d:800::/37 | — | reserved | — | … |
| 2602:fb2d:1000::/36 | — | reserved | — | … |
| 2602:fb2d:2000::/35 | — | reserved | — | … |
| 2602:fb2d:4000::/34 | — | reserved | — | … |
| 2602:fb2d:8000::/33 | — | reserved | — | … |
| 2602:fb2e:1000::/36 | — | reserved | — | … |
| 2602:fb2e:2000::/35 | — | reserved | — | … |
| 2602:fb2e:4000::/34 | — | reserved | — | … |
| 2602:fb2e:8000::/33 | — | reserved | — | … |
| 2602:fb2f::/32 | — | available | — | … |
| 2602:fb30:100::/40 | — | reserved | — | … |
| 2602:fb30:200::/39 | — | reserved | — | … |
| 2602:fb30:400::/38 | — | reserved | — | … |
| 2602:fb30:800::/37 | — | reserved | — | … |
| 2602:fb30:1000::/36 | — | reserved | — | … |
| 2602:fb30:2000::/35 | — | reserved | — | … |
| 2602:fb30:4000::/34 | — | reserved | — | … |
| 2602:fb30:8000::/33 | — | reserved | — | … |
| 2602:fb31:100::/40 | — | reserved | — | … |
| 2602:fb31:200::/39 | — | reserved | — | … |
| 2602:fb31:400::/38 | — | reserved | — | … |
| 2602:fb31:800::/37 | — | reserved | — | … |
| 2602:fb31:1000::/36 | — | available | — | … |
| 2602:fb31:2000::/35 | — | available | — | … |
| 2602:fb31:4000::/34 | — | available | — | … |
| 2602:fb31:8000::/33 | — | available | — | … |
| 2602:fb32::/32 | — | available | — | … |
| 2602:fb33:100::/40 | — | reserved | — | … |
| 2602:fb33:200::/39 | — | reserved | — | … |
| 2602:fb33:400::/38 | — | reserved | — | … |
| 2602:fb33:800::/37 | — | reserved | — | … |
| 2602:fb33:1000::/36 | — | reserved | — | … |
| 2602:fb33:2000::/35 | — | reserved | — | … |
| 2602:fb33:4000::/34 | — | reserved | — | … |
| 2602:fb33:8000::/33 | — | reserved | — | … |
| 2602:fb34:1000::/36 | — | reserved | — | … |