151.151.0.0/16
🇺🇸IPv4ARINallocatedNo ROA
CIDR
151.151.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
San Francisco (Financial District)
RIR
ARIN
Status
allocated
Allocated
7/30/1991
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
31 less-specific announcementsGeolocation
Country🇺🇸United StatesUS
RegionCalifornia
CitySan Francisco (Financial District)
Coordinates37.7933, -122.4030 ↗
API
Open https://api.ipctl.io/v1/prefix/151.151.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/151.151.0.0/16" | jq
External Links