103.141.16.0/21
ðŸ‡ðŸ‡°IPv4RIPEassignedNo ROA
CIDR
103.141.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
ðŸ‡ðŸ‡° Hong Kong
City
Causeway Bay
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
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.141.18.0/24 | AS9693KFTCCA-AS-KR - KFTC | No ROA | — | 6/13/2026 |
| 103.141.19.0/24 | AS9693KFTCCA-AS-KR - KFTC | No ROA | — | 6/13/2026 |
| 103.141.22.0/24 | AS138791SBSNET-AS-IN - Sbs Broadband And Cable Private Limited | Valid | — | 6/13/2026 |
| 103.141.23.0/24 | AS138791SBSNET-AS-IN - Sbs Broadband And Cable Private Limited | Valid | — | 6/13/2026 |
| 103.141.20.0/24 | AS138887ADIZKA-AS-ID - PT ADIZKA LINTAS DATA | Valid | — | 6/13/2026 |
| 103.141.21.0/24 | AS138887ADIZKA-AS-ID - PT ADIZKA LINTAS DATA | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.141.22.0/23 | 🇮🇳IN | allocated | |
| 103.141.18.0/23 | 🇰🇷KR | allocated | |
| 103.141.20.0/23 | 🇮🇩ID | allocated | |
| 103.141.16.0/23 | reserved |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.141.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.141.16.0/21" | jq
External Links