150.148.0.0/16
🇺🇸CIDR
150.148.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Silver Spring
RIR
ARIN
Status
allocated
Allocated
5/16/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 150.148.0.0/16 | AS22828ASN-FDA - United States Food and Drug Administration | Valid | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 150.148.192.0/22 | AS8987AWS-GOVCLOUD Amazon Data Services Ireland Ltd | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 150.148.0.0/16 | AS22828 | /16 | arin |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/150.148.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/150.148.0.0/16" | jq
External Links