148.153.224.0/21
ðŸ‡ðŸ‡°CIDR
148.153.224.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Tseung Kwan O
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.153.224.0/21 | AS63199CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | — | 6/13/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.153.227.0/24 | AS63199CDSC-AS1 - CDS Global Cloud Co., Ltd | No ROA | — | 6/13/2026 |
| 148.153.228.0/24 | AS63199CDSC-AS1 - CDS Global Cloud Co., Ltd | Valid | — | 6/13/2026 |
| 148.153.230.0/24 | AS63199CDSC-AS1 - CDS Global Cloud Co., Ltd | Valid | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/148.153.224.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/148.153.224.0/21" | jq
External Links