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
11,469
delegated blocks
🔗
Autonomous systems
34,176
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2620:0:8d2::/47 | — | reserved | — | … |
| 2620:0:8d4::/46 | — | reserved | — | … |
| 2620:0:8d8::/45 | — | reserved | — | … |
| 2620:0:8e1::/48 | — | reserved | — | … |
| 2620:0:8e2::/47 | — | reserved | — | … |
| 2620:0:8e4::/46 | — | reserved | — | … |
| 2620:0:8e8::/45 | — | reserved | — | … |
| 2620:0:8f1::/48 | — | reserved | — | … |
| 2620:0:8f2::/47 | — | reserved | — | … |
| 2620:0:8f4::/46 | — | reserved | — | … |
| 2620:0:8f8::/45 | — | reserved | — | … |
| 2620:0:900::/48 | — | reserved | — | … |
| 2620:0:901::/48 | — | reserved | — | … |
| 2620:0:902::/47 | — | reserved | — | … |
| 2620:0:904::/46 | — | reserved | — | … |
| 2620:0:908::/45 | — | reserved | — | … |
| 2620:0:911::/48 | — | reserved | — | … |
| 2620:0:912::/47 | — | reserved | — | … |
| 2620:0:914::/46 | — | reserved | — | … |
| 2620:0:918::/45 | — | reserved | — | … |
| 2620:0:921::/48 | — | reserved | — | … |
| 2620:0:922::/47 | — | reserved | — | … |
| 2620:0:924::/46 | — | reserved | — | … |
| 2620:0:928::/45 | — | reserved | — | … |
| 2620:0:931::/48 | — | reserved | — | … |
| 2620:0:932::/47 | — | reserved | — | … |
| 2620:0:934::/46 | — | reserved | — | … |
| 2620:0:938::/45 | — | reserved | — | … |
| 2620:0:940::/44 | — | available | — | … |
| 2620:0:951::/48 | — | reserved | — | … |
| 2620:0:952::/47 | — | reserved | — | … |
| 2620:0:954::/46 | — | reserved | — | … |
| 2620:0:958::/45 | — | reserved | — | … |
| 2620:0:971::/48 | — | reserved | — | … |
| 2620:0:972::/47 | — | reserved | — | … |
| 2620:0:974::/46 | — | reserved | — | … |
| 2620:0:978::/45 | — | reserved | — | … |
| 2620:0:981::/48 | — | reserved | — | … |
| 2620:0:982::/47 | — | reserved | — | … |
| 2620:0:984::/46 | — | reserved | — | … |
| 2620:0:988::/45 | — | reserved | — | … |
| 2620:0:991::/48 | — | reserved | — | … |
| 2620:0:992::/47 | — | reserved | — | … |
| 2620:0:994::/46 | — | reserved | — | … |
| 2620:0:998::/45 | — | reserved | — | … |
| 2620:0:9a1::/48 | — | reserved | — | … |
| 2620:0:9a2::/47 | — | reserved | — | … |
| 2620:0:9a4::/46 | — | reserved | — | … |
| 2620:0:9a8::/45 | — | reserved | — | … |
| 2620:0:9b1::/48 | — | reserved | — | … |
| 2620:0:9b2::/47 | — | reserved | — | … |
| 2620:0:9b4::/46 | — | reserved | — | … |
| 2620:0:9b8::/45 | — | reserved | — | … |
| 2620:0:9c1::/48 | — | reserved | — | … |
| 2620:0:9c2::/47 | — | reserved | — | … |
| 2620:0:9c4::/46 | — | reserved | — | … |
| 2620:0:9c8::/45 | — | reserved | — | … |
| 2620:0:9d0::/44 | — | available | — | … |
| 2620:0:9e1::/48 | — | reserved | — | … |
| 2620:0:9e2::/47 | — | reserved | — | … |
| 2620:0:9e4::/46 | — | reserved | — | … |
| 2620:0:9e8::/45 | — | reserved | — | … |
| 2620:0:9f1::/48 | — | reserved | — | … |
| 2620:0:9f2::/47 | — | reserved | — | … |
| 2620:0:9f4::/46 | — | reserved | — | … |
| 2620:0:9f8::/45 | — | reserved | — | … |
| 2620:0:a20::/43 | — | reserved | — | … |
| 2620:0:a40::/42 | — | reserved | — | … |
| 2620:0:a80::/41 | — | reserved | — | … |
| 2620:0:b01::/48 | — | reserved | — | … |
| 2620:0:b02::/47 | — | reserved | — | … |
| 2620:0:b04::/46 | — | reserved | — | … |
| 2620:0:b08::/45 | — | reserved | — | … |
| 2620:0:b10::/44 | — | available | — | … |
| 2620:0:b21::/48 | — | reserved | — | … |
| 2620:0:b22::/47 | — | reserved | — | … |
| 2620:0:b24::/46 | — | reserved | — | … |
| 2620:0:b28::/45 | — | reserved | — | … |
| 2620:0:b31::/48 | — | reserved | — | … |
| 2620:0:b32::/47 | — | reserved | — | … |
| 2620:0:b34::/46 | — | reserved | — | … |
| 2620:0:b38::/45 | — | reserved | — | … |
| 2620:0:b41::/48 | — | reserved | — | … |
| 2620:0:b42::/47 | — | reserved | — | … |
| 2620:0:b44::/46 | — | reserved | — | … |
| 2620:0:b48::/45 | — | reserved | — | … |
| 2620:0:b50::/44 | — | available | — | … |
| 2620:0:b62::/47 | — | reserved | — | … |
| 2620:0:b64::/46 | — | reserved | — | … |
| 2620:0:b68::/45 | — | reserved | — | … |
| 2620:0:b70::/44 | — | available | — | … |
| 2620:0:b80::/44 | — | available | — | … |
| 2620:0:b91::/48 | — | reserved | — | … |
| 2620:0:b92::/47 | — | reserved | — | … |
| 2620:0:b94::/46 | — | reserved | — | … |
| 2620:0:b98::/45 | — | reserved | — | … |
| 2620:0:ba1::/48 | — | reserved | — | … |
| 2620:0:ba2::/47 | — | reserved | — | … |
| 2620:0:ba4::/46 | — | reserved | — | … |
| 2620:0:ba8::/45 | — | reserved | — | … |