211.167.72.0/21
🇨🇳CIDR
211.167.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Jingshan (Dongcheng District)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.167.72.0/21 | AS9811DRCSCNET - Development & Research Center of State Council Net. | No ROA | — | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 211.167.64.0/19 | AS9811DRCSCNET - Development & Research Center of State Council Net. | No ROA | — | 5/31/2026 |
| 211.167.64.0/19 | AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation | No ROA | — | 5/31/2026 |
| 211.167.64.0/20 | AS9811DRCSCNET - Development & Research Center of State Council Net. | No ROA | — | 5/31/2026 |
| 211.167.64.0/20 | AS56048CMNET-BEIJING-AP - China Mobile Communicaitons Corporation | No ROA | — | 5/31/2026 |
| 211.167.74.0/24 | AS9811DRCSCNET - Development & Research Center of State Council Net. | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 211.167.72.0/22 | 🇨🇳CN | assigned | |
| 211.167.76.0/23 | 🇨🇳CN | assigned | |
| 211.167.78.0/24 | 🇨🇳CN | assigned | |
| 211.167.79.0/25 | 🇨🇳CN | assigned | |
| 211.167.79.128/26 | 🇨🇳CN | assigned | |
| 211.167.79.192/27 | 🇨🇳CN | assigned | |
| 211.167.79.224/28 | 🇨🇳CN | assigned | |
| 211.167.79.240/29 | 🇨🇳CN | assigned | |
| 211.167.79.248/30 | 🇨🇳CN | assigned | |
| 211.167.79.252/31 | 🇨🇳CN | assigned | |
| 211.167.79.254/32 | 🇨🇳CN | assigned |
Geolocation
Country🇨🇳ChinaCN
RegionBeijing
CityJingshan (Dongcheng District)
Coordinates39.9243, 116.4260 ↗
API
Open https://api.ipctl.io/v1/prefix/211.167.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/211.167.72.0/21" | jq
External Links