203.190.2.0/24 - BGP Prefix
IPv4APNICassigned RPKI Valid
CIDR
203.190.2.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Shibuya City
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.190.0.0/22 | AS8849 MELBICOM-EU-AS Melbikomas UAB | Valid | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8849 | APNIC | MAINT-MELBIKOMASUAB-AP | 2025-09-26 |
Transfer History
Registry transfers of 203.190.2.0/24, blocks inside it, or blocks containing it.
- 203.190.0.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 203.190.0.0/22 | Melbikomas UAB | Transfer |
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/203.190.2.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.190.2.0/24" | jq
External Links