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
1,645,875,712
📦
IPv4 networks
76,665
delegated blocks
🧭
IPv6 networks
11,326
delegated blocks
🔗
Autonomous systems
34,014
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS33684 | — | reserved | — | … |
| AS35840 | — | reserved | — | … |
| AS35943 | — | reserved | — | … |
| AS36051 | — | reserved | — | … |
| AS36053 | — | reserved | — | … |
| AS36087 | — | reserved | — | … |
| AS36132 | — | reserved | — | … |
| AS36147 | — | reserved | — | … |
| AS36212 | — | reserved | — | … |
| AS36247 | — | reserved | — | … |
| AS36249 | — | reserved | — | … |
| AS36264 | — | reserved | — | … |
| AS36276 | — | reserved | — | … |
| AS36281 | — | reserved | — | … |
| AS36304 | — | reserved | — | … |
| AS36308 | — | reserved | — | … |
| AS36328 | — | reserved | — | … |
| AS36334 | — | reserved | — | … |
| AS36380 | — | reserved | — | … |
| AS36395 | — | reserved | — | … |
| AS36425 | — | reserved | — | … |
| AS36465 | — | reserved | — | … |
| AS36528 | — | reserved | — | … |
| AS36540 | — | reserved | — | … |
| AS36558 | — | reserved | — | … |
| AS36606 | — | reserved | — | … |
| AS36679 | — | reserved | — | … |
| AS36682 | — | reserved | — | … |
| AS36702 | — | reserved | — | … |
| AS36749 | — | reserved | — | … |
| AS36755 | — | reserved | — | … |
| AS36773 | — | reserved | — | … |
| AS36785 | — | reserved | — | … |
| AS36830 | — | reserved | — | … |
| AS36831 | — | reserved | — | … |
| AS36854 | — | reserved | — | … |
| AS39965 | — | reserved | — | … |
| AS39988 | — | reserved | — | … |
| AS40077 | — | reserved | — | … |
| AS40164 | — | reserved | — | … |
| AS40171 | — | reserved | — | … |
| AS40182 | — | reserved | — | … |
| AS40186 | — | reserved | — | … |
| AS40192 | — | reserved | — | … |
| AS40209 | — | reserved | — | … |
| AS40241 | — | reserved | — | … |
| AS40259 | — | reserved | — | … |
| AS40276 | — | reserved | — | … |
| AS40286 | — | reserved | — | … |
| AS40327 | — | reserved | — | … |
| AS40356 | — | reserved | — | … |
| AS40359 | — | reserved | — | … |
| AS40365 | — | reserved | — | … |
| AS40380 | — | reserved | — | … |
| AS40386 | — | reserved | — | … |
| AS40388 | — | reserved | — | … |
| AS40447 | — | reserved | — | … |
| AS40601 | — | reserved | — | … |
| AS40634 | — | reserved | — | … |
| AS40687 | — | reserved | — | … |
| AS40726 | — | reserved | — | … |
| AS40751 | — | reserved | — | … |
| AS40804 | — | reserved | — | … |
| AS40807 | — | reserved | — | … |
| AS40891 | — | reserved | — | … |
| AS40904 | — | reserved | — | … |
| AS40920 | — | reserved | — | … |
| AS40938 | — | reserved | — | … |
| AS40951 | — | reserved | — | … |
| AS46086 | — | reserved | — | … |
| AS46104 | — | reserved | — | … |
| AS46123 | — | reserved | — | … |
| AS46157 | — | reserved | — | … |
| AS46167 | — | reserved | — | … |
| AS46211 | — | reserved | — | … |
| AS46212 | — | reserved | — | … |
| AS46220 | — | reserved | — | … |
| AS46223 | — | reserved | — | … |
| AS46224 | — | reserved | — | … |
| AS46228 | — | reserved | — | … |
| AS46239 | — | reserved | — | … |
| AS46284 | — | reserved | — | … |
| AS46346 | — | reserved | — | … |
| AS46463 | — | reserved | — | … |
| AS46472 | — | reserved | — | … |
| AS46503 | — | reserved | — | … |
| AS46560 | — | reserved | — | … |
| AS46673 | — | reserved | — | … |
| AS46676 | — | reserved | — | … |
| AS46682 | — | reserved | — | … |
| AS46720 | — | reserved | — | … |
| AS46726 | — | reserved | — | … |
| AS46730 | — | reserved | — | … |
| AS46772 | — | reserved | — | … |
| AS46777 | — | reserved | — | … |
| AS46778 | — | reserved | — | … |
| AS46815 | — | reserved | — | … |
| AS46876 | — | reserved | — | … |
| AS46913 | — | reserved | — | … |
| AS46916 | — | reserved | — | … |