203.128.251.0/24 - BGP Prefix
IPv4APNICassigned
CIDR
203.128.251.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇮🇩 Indonesia
City
Serpong
RIR
APNIC
Status
assigned
Allocated
-
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS133798 | APNIC | MAINT-ID-SMARTFREN | 2020-08-11 |
Transfer History
Registry transfers of 203.128.251.0/24, blocks inside it, or blocks containing it.
- 203.128.248.0/22Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 203.128.248.0/22 | Transfer |
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/203.128.251.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.128.251.0/24" | jq
External Links