152.123.8.0/21
🇺🇸CIDR
152.123.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Washington D.C. (Navy Yard)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 152.123.8.0/21 | AS3923FAA-MMAC - Federal Aviation Administration | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3923 | RADB | MAINT-AS5078 | 11/13/2023 |
Geolocation
Country🇺🇸United StatesUS
RegionDistrict of Columbia
CityWashington D.C. (Navy Yard)
Coordinates38.8759, -77.0035 ↗
API
Open https://api.ipctl.io/v1/prefix/152.123.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/152.123.8.0/21" | jq
External Links