154.91.48.0/21
🇺🇸CIDR
154.91.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Palo Alto
RIR
AFRINIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.91.48.0/21 | AS402169USCLOUD INC - Uscloud Inc | Valid | RADB | 6/13/2026 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 154.91.50.0/24 | 🇭🇰HK | assigned | |
| 154.91.55.0/24 | 🇭🇰HK | assigned | |
| 154.91.49.0/24 | 🇭🇰HK | assigned | |
| 154.91.54.0/24 | 🇭🇰HK | assigned | |
| 154.91.48.0/24 | 🇭🇰HK | assigned | |
| 154.91.51.0/24 | 🇭🇰HK | assigned | |
| 154.91.52.0/24 | 🇭🇰HK | assigned | |
| 154.91.53.0/24 | 🇭🇰HK | assigned |
Origin ASN
AS402169
USCLOUD INC - Uscloud Inc
Geolocation
API
Open https://api.ipctl.io/v1/prefix/154.91.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/154.91.48.0/21" | jq
External Links