211.156.128.0/19
🇨🇳CIDR
211.156.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇨🇳 China
City
Haidian (Haidian Qu)
RIR
APNIC
Status
allocated
Allocated
6/27/2000
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.156.128.0/19 | AS7641CHINABTN - China Broadcasting TV Net | Valid | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.156.128.0/20 | AS7641CHINABTN - China Broadcasting TV Net | Valid | — | 6/1/2026 |
| 211.156.144.0/20 | AS7641CHINABTN - China Broadcasting TV Net | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/211.156.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.156.128.0/19" | jq
External Links