2620:10d:4000::/40
🇺🇸CIDR
2620:10d:4000::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇺🇸 United States
City
Cincinnati (Oakley)
RIR
ARIN
Status
allocated
Allocated
5/29/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:10d:4000::/40 | AS400856HILLENBRAND-INC - Hillenbrand, Inc. | No ROA | ARINRADB | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2620:10d:4000::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:10d:4000::/40" | jq
External Links