203.227.176.0/20
🇰🇷CIDR
203.227.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇰🇷 South Korea
City
Paripark
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.227.176.0/20 | AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKS | No ROA | RADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.227.0.0/16 | AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKS | No ROA | — | 5/31/2026 |
| 203.227.184.0/21 | AS138195MOACKCOLTD-AS-AP - MOACK.Co.LTD | No ROA | — | 5/31/2026 |
| 203.227.184.0/24 | AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKS | No ROA | — | 5/31/2026 |
| 203.227.189.0/24 | AS9848SejongTelecom-AS-KR-KR - SEJONG NETWORKS | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9848 | RADB | MAINT-AS4670 | 11/11/2025 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.227.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.227.176.0/20" | jq
External Links