67.21.36.0/24
🇺🇸CIDR
67.21.36.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Berkeley (Downtown Berkeley)
RIR
ARIN
Status
allocated
Allocated
3/12/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 67.21.36.0/24 | AS25UCB - University of California at Berkeley | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS25 | RADB | MAINT-AS25 | 11/13/2023 |
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityBerkeley (Downtown Berkeley)
Coordinates37.8702, -122.2710 ↗
API
Open https://api.ipctl.io/v1/prefix/67.21.36.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/67.21.36.0/24" | jq
External Links