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
1,645,653,504
📦
IPv4 networks
76,715
delegated blocks
🧭
IPv6 networks
11,358
delegated blocks
🔗
Autonomous systems
34,034
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2607:f7ec::/30 | — | reserved | — | … |
| 2607:f7f1::/32 | — | reserved | — | … |
| 2607:f7f2::/31 | — | reserved | — | … |
| 2607:f7f4::/30 | — | reserved | — | … |
| 2607:f7f9::/32 | — | reserved | — | … |
| 2607:f7fa::/31 | — | reserved | — | … |
| 2607:f7fc::/30 | — | reserved | — | … |
| 2607:f801::/32 | — | reserved | — | … |
| 2607:f802::/31 | — | reserved | — | … |
| 2607:f804::/30 | — | reserved | — | … |
| 2607:f809::/32 | — | reserved | — | … |
| 2607:f80a::/31 | — | reserved | — | … |
| 2607:f80c::/30 | — | reserved | — | … |
| 2607:f811::/32 | — | reserved | — | … |
| 2607:f812::/31 | — | reserved | — | … |
| 2607:f814::/30 | — | reserved | — | … |
| 2607:f819::/32 | — | reserved | — | … |
| 2607:f81a::/31 | — | reserved | — | … |
| 2607:f81c::/30 | — | reserved | — | … |
| 2607:f821::/32 | — | reserved | — | … |
| 2607:f822::/31 | — | reserved | — | … |
| 2607:f824::/30 | — | reserved | — | … |
| 2607:f829::/32 | — | reserved | — | … |
| 2607:f82a::/31 | — | reserved | — | … |
| 2607:f82c::/30 | — | reserved | — | … |
| 2607:f831::/32 | — | reserved | — | … |
| 2607:f832::/31 | — | reserved | — | … |
| 2607:f834::/30 | — | reserved | — | … |
| 2607:f839::/32 | — | reserved | — | … |
| 2607:f83a::/31 | — | reserved | — | … |
| 2607:f83c::/30 | — | reserved | — | … |
| 2607:f840::/29 | — | available | — | … |
| 2607:f849::/32 | — | reserved | — | … |
| 2607:f84a::/31 | — | reserved | — | … |
| 2607:f84c::/30 | — | reserved | — | … |
| 2607:f850::/29 | — | available | — | … |
| 2607:f859::/32 | — | reserved | — | … |
| 2607:f85a::/31 | — | reserved | — | … |
| 2607:f85c::/30 | — | reserved | — | … |
| 2607:f861::/32 | — | reserved | — | … |
| 2607:f862::/31 | — | reserved | — | … |
| 2607:f864::/30 | — | reserved | — | … |
| 2607:f869::/32 | — | reserved | — | … |
| 2607:f86a::/31 | — | reserved | — | … |
| 2607:f86c::/30 | — | reserved | — | … |
| 2607:f871::/32 | — | reserved | — | … |
| 2607:f872::/31 | — | reserved | — | … |
| 2607:f874::/30 | — | reserved | — | … |
| 2607:f878::/29 | — | available | — | … |
| 2607:f881::/32 | — | reserved | — | … |
| 2607:f882::/31 | — | reserved | — | … |
| 2607:f884::/30 | — | reserved | — | … |
| 2607:f889::/32 | — | reserved | — | … |
| 2607:f88a::/31 | — | reserved | — | … |
| 2607:f88c::/30 | — | reserved | — | … |
| 2607:f891::/32 | — | reserved | — | … |
| 2607:f892::/31 | — | reserved | — | … |
| 2607:f894::/30 | — | reserved | — | … |
| 2607:f899::/32 | — | reserved | — | … |
| 2607:f89a::/31 | — | reserved | — | … |
| 2607:f89c::/30 | — | reserved | — | … |
| 2607:f8a0::/29 | — | available | — | … |
| 2607:f8a9::/32 | — | reserved | — | … |
| 2607:f8aa::/31 | — | reserved | — | … |
| 2607:f8ac::/30 | — | reserved | — | … |
| 2607:f8b1::/32 | — | reserved | — | … |
| 2607:f8b2::/31 | — | reserved | — | … |
| 2607:f8b4::/30 | — | reserved | — | … |
| 2607:f8b9::/32 | — | reserved | — | … |
| 2607:f8ba::/31 | — | reserved | — | … |
| 2607:f8bc::/30 | — | reserved | — | … |
| 2607:f8c1::/32 | — | reserved | — | … |
| 2607:f8c2::/31 | — | reserved | — | … |
| 2607:f8c4::/30 | — | reserved | — | … |
| 2607:f8c9::/32 | — | reserved | — | … |
| 2607:f8ca::/31 | — | reserved | — | … |
| 2607:f8cc::/30 | — | reserved | — | … |
| 2607:f8d1::/32 | — | reserved | — | … |
| 2607:f8d2::/31 | — | reserved | — | … |
| 2607:f8d4::/30 | — | reserved | — | … |
| 2607:f8d9::/32 | — | reserved | — | … |
| 2607:f8da::/31 | — | reserved | — | … |
| 2607:f8dc::/30 | — | reserved | — | … |
| 2607:f8e1::/32 | — | reserved | — | … |
| 2607:f8e2::/31 | — | reserved | — | … |
| 2607:f8e4::/30 | — | reserved | — | … |
| 2607:f8e9::/32 | — | reserved | — | … |
| 2607:f8ea::/31 | — | reserved | — | … |
| 2607:f8ec::/30 | — | reserved | — | … |
| 2607:f8f1::/32 | — | reserved | — | … |
| 2607:f8f2::/31 | — | reserved | — | … |
| 2607:f8f4::/30 | — | reserved | — | … |
| 2607:f8f9::/32 | — | reserved | — | … |
| 2607:f8fa::/31 | — | reserved | — | … |
| 2607:f8fc::/30 | — | reserved | — | … |
| 2607:f901::/32 | — | reserved | — | … |
| 2607:f902::/31 | — | reserved | — | … |
| 2607:f904::/30 | — | reserved | — | … |
| 2607:f909::/32 | — | reserved | — | … |
| 2607:f90a::/31 | — | reserved | — | … |