103.246.252.0/23
🇯🇵CIDR
103.246.252.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.246.252.0/23 | AS9311HITRON-AS-AP - HITRON TECHNOLOGY INC. | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 103.246.252.0/24 | AS40605AITL-US - ANYCONNECT INFORMATION TECHNOLOGY CO., LTD | Valid | — | 5/31/2026 |
| 103.246.253.0/24 | AS401783TOKALA-COMMUNICATIONS - TOKALA COMMUNICATIONS INC. | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS9311 | RADB | MAINT-AS17709 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 103.246.253.0/24 | AS401783 | 🇯🇵JP | assigned |
| 103.246.252.0/24 | AS40605 | 🇯🇵JP | assigned |
Geolocation
Country🇯🇵JapanJP
CityTokyo
API
Open https://api.ipctl.io/v1/prefix/103.246.252.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.246.252.0/23" | jq
External Links