103.237.128.0/22
ðŸ‡ðŸ‡°CIDR
103.237.128.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Hong Kong
RIR
APNIC
Status
allocated
Allocated
7/16/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.237.128.0/22 | AS24637WEBDISCOUNT WEBDISCOUNT GmbH & Co. KG | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.237.130.0/24 | AS24637WEBDISCOUNT WEBDISCOUNT GmbH & Co. KG | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS24637 | RADB | MAINT-AS3491 | 3/28/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.237.129.32/27 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.237.129.8/29 | ðŸ‡ðŸ‡°HK | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/103.237.128.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.237.128.0/22" | jq
External Links