103.38.154.0/23
🇯🇵CIDR
103.38.154.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Shibuya City
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.38.154.0/23 | AS1828UNITAS - Unitas Global | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.38.154.0/24 | AS1828UNITAS - Unitas Global | Valid | — | 5/31/2026 |
| 103.38.155.0/24 | AS1828UNITAS - Unitas Global | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1828 | RADB | MAINT-AS1828 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.38.154.232/29 | 🇯🇵JP | assigned | |
| 103.38.154.240/29 | 🇯🇵JP | assigned | |
| 103.38.154.248/29 | 🇯🇵JP | assigned |
Origin ASN
AS1828
UNITAS - Unitas Global
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.38.154.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.38.154.0/23" | jq
External Links