103.133.128.0/22
🇨🇳CIDR
103.133.128.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Chaowai (Chaoyang)
RIR
APNIC
Status
allocated
Allocated
1/24/2019
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.133.128.0/24 | AS135432VISA-AS-AP - Visa Information Technology Beijing Co. Ltd. | Valid | — | 5/31/2026 |
| 103.133.129.0/24 | AS135432VISA-AS-AP - Visa Information Technology Beijing Co. Ltd. | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.133.128.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.133.128.0/22" | jq
External Links