199.15.240.0/21
🇺🇸CIDR
199.15.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Phoenix
RIR
ARIN
Status
allocated
Allocated
7/7/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.15.240.0/21 | AS40264TWC-40264-WI-MN-UPPERMI-C3 - Charter Communications LLC | Valid | ARINRADB | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/199.15.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.15.240.0/21" | jq
External Links