103.205.0.0/20
ðŸ‡ðŸ‡°IPv4RIPEassignedNo ROA
CIDR
103.205.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Chai Wan
RIR
RIPE
Status
assigned
Allocated
-
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
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.205.4.0/22 | AS23650CHINANET-Jiangsu-Province-IDC - AS Number for CHINANET jiangsu province backbone | No ROA | — | 5/31/2026 |
| 103.205.0.0/22 | AS26658HENGTONG-IDC-LLC - HT | Valid | — | 5/31/2026 |
| 103.205.12.0/24 | AS18229CTRLS-AS-IN - CtrlS | Valid | — | 5/31/2026 |
| 103.205.13.0/24 | AS18229CTRLS-AS-IN - CtrlS | Valid | — | 5/31/2026 |
| 103.205.11.0/24 | AS134835SNL-HK - Starry Network Limited | No ROA | — | 5/31/2026 |
| 103.205.8.0/24 | AS134835SNL-HK - Starry Network Limited | No ROA | — | 5/31/2026 |
| 103.205.9.0/24 | AS134835SNL-HK - Starry Network Limited | No ROA | — | 5/31/2026 |
| 103.205.10.0/24 | AS134835SNL-HK - Starry Network Limited | No ROA | — | 5/31/2026 |
| 103.205.14.0/24 | AS134859IMPERIALTECH-AS-IN - IMPERIAL TECH SERVICES | Valid | — | 5/31/2026 |
| 103.205.15.0/24 | AS134859IMPERIALTECH-AS-IN - IMPERIAL TECH SERVICES | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.205.8.0/22 | 🇨🇳CN | allocated | |
| 103.205.4.0/22 | AS23650 | 🇨🇳CN | allocated |
| 103.205.0.0/22 | AS134991 | ðŸ‡ðŸ‡°HK | allocated |
| 103.205.12.0/22 | 🇮🇳IN | allocated | |
| 103.205.8.0/23 | ðŸ‡ðŸ‡°HK | assigned | |
| 103.205.11.0/24 | AS134835 | ðŸ‡ðŸ‡°HK | assigned |
| 103.205.10.0/24 | AS134835 | 🇯🇵JP | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.205.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.205.0.0/20" | jq
External Links