158.243.51.0/24
🇺🇸CIDR
158.243.51.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Quantico (Marine Corps Base Quantico)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.243.51.0/24 | AS637DNIC-ASBLK-00616-00665 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.240.0.0/14 | AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 158.243.0.0/16 | AS637DNIC-ASBLK-00616-00665 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityQuantico (Marine Corps Base Quantico)
Coordinates38.5287, -77.4096 ↗
API
Open https://api.ipctl.io/v1/prefix/158.243.51.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.243.51.0/24" | jq
External Links