1.12.0.0/18
🇨🇳CIDR
1.12.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Huaqingbei (Futian Qu)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.12.0.0/18 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 5/30/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 1.12.0.0/14 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 5/30/2026 |
| 1.12.0.0/20 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 5/30/2026 |
| 1.12.0.0/20 | AS132203TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue | No ROA | — | 5/30/2026 |
| 1.12.14.0/23 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 5/30/2026 |
| 1.12.34.0/23 | AS45090TENCENT-NET-AP - Shenzhen Tencent Computer Systems Company Limited | No ROA | — | 5/30/2026 |
| 1.12.34.0/23 | AS132203TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue | No ROA | — | 5/30/2026 |
| 1.12.14.0/23 | AS132203TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue | No ROA | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/1.12.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/1.12.0.0/18" | jq
External Links