103.57.48.0/22
🇯🇵CIDR
103.57.48.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
5/13/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.57.48.0/22 | AS139076ENJOYVC-AS-AP - EnjoyVC Japan Corporation | No ROA | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.57.48.0/24 | AS136897ENJOYVC-AS-AP - Enjoyvc Cloud Group Limited. | No ROA | — | 5/31/2026 |
| 103.57.49.0/24 | AS136897ENJOYVC-AS-AP - Enjoyvc Cloud Group Limited. | No ROA | — | 5/31/2026 |
| 103.57.48.0/24 | AS139076ENJOYVC-AS-AP - EnjoyVC Japan Corporation | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS131950 | RADB | MAINT-AS136897 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.57.48.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.57.48.0/22" | jq
External Links