112.2.16.0/21
🇨🇳CIDR
112.2.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇳 China
City
Nanjing
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 112.2.16.0/21 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | RADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 112.0.0.0/10 | AS9808CHINAMOBILE-CN - China Mobile Communications Group Co., Ltd. | No ROA | — | 5/31/2026 |
| 112.2.0.0/16 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.0.0/17 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.21.0/24 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.22.0/24 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.16.0/24 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.19.0/24 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
| 112.2.20.0/24 | AS56046CMNET-Jiangsu-AP - China Mobile communications corporation | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/112.2.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/112.2.16.0/21" | jq
External Links