72.57.64.0/18
🇺🇸CIDR
72.57.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Los Angeles (Central-Alameda)
RIR
ARIN
Status
allocated
Allocated
9/8/2025
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
33 less-specific announcementsIRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS55286 | ARIN | MNT-BNS-34 | 9/15/2025 |
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityLos Angeles (Central-Alameda)
Coordinates34.0544, -118.2670 ↗
API
Open https://api.ipctl.io/v1/prefix/72.57.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.57.64.0/18" | jq
External Links