131.249.0.0/16
🇺🇸CIDR
131.249.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Philadelphia (North Philadelphia)
RIR
ARIN
Status
allocated
Allocated
2/9/1988
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.249.0.0/16 | AS397380TEMPLE-HEALTH - Temple University Health System, Inc. | No ROA | ARIN | 5/31/2026 |
Covering Prefix
16 less-specific announcementsIRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS397380 | ARIN | MNT-TUHS-3-Z | 7/30/2024 |
Geolocation
Country🇺🇸United StatesUS
RegionPennsylvania
CityPhiladelphia (North Philadelphia)
Coordinates40.0073, -75.1688 ↗
API
Open https://api.ipctl.io/v1/prefix/131.249.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.249.0.0/16" | jq
External Links