140.157.66.0/24
🇺🇸CIDR
140.157.66.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Arlington (Radnor - Fort Myer Heights)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 140.157.66.0/24 | AS1341ROCKWELLCOLLINS-AS - Rockwell Collins, Inc. | No ROA | RADB | 6/15/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1341 | RADB | MAINT-AS16928 | 3/4/2025 |
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityArlington (Radnor - Fort Myer Heights)
Coordinates38.8939, -77.0690 ↗
API
Open https://api.ipctl.io/v1/prefix/140.157.66.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/140.157.66.0/24" | jq
External Links