154.8.136.0/21
🇨🇳CIDR
154.8.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Beijing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.8.136.0/21 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | RADB | 6/13/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.8.128.0/17 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS45090 | RADB | MAINT-AS23724 | 4/22/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/154.8.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/154.8.136.0/21" | jq
External Links