153.48.0.0/16
🇺🇸CIDR
153.48.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Sacramento
RIR
ARIN
Status
allocated
Allocated
12/4/2025
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 153.48.0.0/16 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 153.48.240.0/21 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/31/2026 |
| 153.48.192.0/24 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/153.48.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/153.48.0.0/16" | jq
External Links