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
1,645,629,696
📦
IPv4 networks
76,708
delegated blocks
🧭
IPv6 networks
11,353
delegated blocks
🔗
Autonomous systems
34,059
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:f4f6:200::/39 | — | reserved | — | … |
| 2602:f4f6:400::/38 | — | reserved | — | … |
| 2602:f4f6:800::/37 | — | reserved | — | … |
| 2602:f4f6:1000::/36 | — | reserved | — | … |
| 2602:f4f6:2000::/35 | — | reserved | — | … |
| 2602:f4f6:4000::/34 | — | reserved | — | … |
| 2602:f4f6:8000::/33 | — | reserved | — | … |
| 2602:f4f7:100::/40 | — | reserved | — | … |
| 2602:f4f7:200::/39 | — | reserved | — | … |
| 2602:f4f7:400::/38 | — | reserved | — | … |
| 2602:f4f7:800::/37 | — | reserved | — | … |
| 2602:f4f7:1000::/36 | — | reserved | — | … |
| 2602:f4f7:2000::/35 | — | reserved | — | … |
| 2602:f4f7:4000::/34 | — | reserved | — | … |
| 2602:f4f7:8000::/33 | — | reserved | — | … |
| 2602:f4f8:100::/40 | — | reserved | — | … |
| 2602:f4f8:200::/39 | — | reserved | — | … |
| 2602:f4f8:400::/38 | — | reserved | — | … |
| 2602:f4f8:800::/37 | — | reserved | — | … |
| 2602:f4f8:1000::/36 | — | reserved | — | … |
| 2602:f4f8:2000::/35 | — | reserved | — | … |
| 2602:f4f8:4000::/34 | — | reserved | — | … |
| 2602:f4f8:8000::/33 | — | reserved | — | … |
| 2602:f4f9:100::/40 | — | reserved | — | … |
| 2602:f4f9:200::/39 | — | reserved | — | … |
| 2602:f4f9:400::/38 | — | reserved | — | … |
| 2602:f4f9:800::/37 | — | reserved | — | … |
| 2602:f4f9:1000::/36 | — | reserved | — | … |
| 2602:f4f9:2000::/35 | — | reserved | — | … |
| 2602:f4f9:4000::/34 | — | reserved | — | … |
| 2602:f4f9:8000::/33 | — | reserved | — | … |
| 2602:f4fa:100::/40 | — | reserved | — | … |
| 2602:f4fa:200::/39 | — | reserved | — | … |
| 2602:f4fa:400::/38 | — | reserved | — | … |
| 2602:f4fa:800::/37 | — | reserved | — | … |
| 2602:f4fa:1000::/36 | — | reserved | — | … |
| 2602:f4fa:2000::/35 | — | reserved | — | … |
| 2602:f4fa:4000::/34 | — | reserved | — | … |
| 2602:f4fa:8000::/33 | — | reserved | — | … |
| 2602:f4fb:1000::/36 | — | reserved | — | … |
| 2602:f4fb:2000::/35 | — | reserved | — | … |
| 2602:f4fb:4000::/34 | — | reserved | — | … |
| 2602:f4fb:8000::/33 | — | reserved | — | … |
| 2602:f4fc:100::/40 | — | reserved | — | … |
| 2602:f4fc:200::/39 | — | reserved | — | … |
| 2602:f4fc:400::/38 | — | reserved | — | … |
| 2602:f4fc:800::/37 | — | reserved | — | … |
| 2602:f4fc:1000::/36 | — | reserved | — | … |
| 2602:f4fc:2000::/35 | — | reserved | — | … |
| 2602:f4fc:4000::/34 | — | reserved | — | … |
| 2602:f4fc:8000::/33 | — | reserved | — | … |
| 2602:f4fd:100::/40 | — | reserved | — | … |
| 2602:f4fd:200::/39 | — | reserved | — | … |
| 2602:f4fd:400::/38 | — | reserved | — | … |
| 2602:f4fd:800::/37 | — | reserved | — | … |
| 2602:f4fd:1000::/36 | — | reserved | — | … |
| 2602:f4fd:2000::/35 | — | reserved | — | … |
| 2602:f4fd:4000::/34 | — | reserved | — | … |
| 2602:f4fd:8000::/33 | — | reserved | — | … |
| 2602:f4fe:100::/40 | — | reserved | — | … |
| 2602:f4fe:200::/39 | — | reserved | — | … |
| 2602:f4fe:400::/38 | — | reserved | — | … |
| 2602:f4fe:800::/37 | — | reserved | — | … |
| 2602:f4fe:1000::/36 | — | reserved | — | … |
| 2602:f4fe:2000::/35 | — | reserved | — | … |
| 2602:f4fe:4000::/34 | — | reserved | — | … |
| 2602:f4fe:8000::/33 | — | reserved | — | … |
| 2602:f4ff:100::/40 | — | reserved | — | … |
| 2602:f4ff:200::/39 | — | reserved | — | … |
| 2602:f4ff:400::/38 | — | reserved | — | … |
| 2602:f4ff:800::/37 | — | reserved | — | … |
| 2602:f4ff:1000::/36 | — | reserved | — | … |
| 2602:f4ff:2000::/35 | — | reserved | — | … |
| 2602:f4ff:4000::/34 | — | reserved | — | … |
| 2602:f4ff:8000::/33 | — | reserved | — | … |
| 2602:f500:100::/40 | — | reserved | — | … |
| 2602:f500:200::/39 | — | reserved | — | … |
| 2602:f500:400::/38 | — | reserved | — | … |
| 2602:f500:800::/37 | — | reserved | — | … |
| 2602:f500:1000::/36 | — | reserved | — | … |
| 2602:f500:2000::/35 | — | reserved | — | … |
| 2602:f500:4000::/34 | — | reserved | — | … |
| 2602:f500:8000::/33 | — | reserved | — | … |
| 2602:f501:100::/40 | — | reserved | — | … |
| 2602:f501:200::/39 | — | reserved | — | … |
| 2602:f501:400::/38 | — | reserved | — | … |
| 2602:f501:800::/37 | — | reserved | — | … |
| 2602:f501:1000::/36 | — | reserved | — | … |
| 2602:f501:2000::/35 | — | reserved | — | … |
| 2602:f501:4000::/34 | — | reserved | — | … |
| 2602:f501:8000::/33 | — | reserved | — | … |
| 2602:f502:100::/40 | — | reserved | — | … |
| 2602:f502:200::/39 | — | reserved | — | … |
| 2602:f502:400::/38 | — | reserved | — | … |
| 2602:f502:800::/37 | — | reserved | — | … |
| 2602:f502:1000::/36 | — | reserved | — | … |
| 2602:f502:2000::/35 | — | reserved | — | … |
| 2602:f502:4000::/34 | — | reserved | — | … |
| 2602:f502:8000::/33 | — | reserved | — | … |
| 2602:f503:100::/40 | — | reserved | — | … |