HomePrefix Lookup203.155.54.0/24

203.155.54.0/24

🇹🇭
CIDR
203.155.54.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇹🇭 Thailand
City
Khwaeng Thung Song Hong
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.155.54.0/24AS45800SSRU-AS-AP - Suan sunandha Rajabhat University, which is one university in Thailand Valid
APNICRADB
6/1/2026

Covering Prefix

3 less-specific announcements

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
203.155.54.0/24AS45800/24apnic
203.155.54.0/23AS7693/23apnic
203.155.48.0/20AS7693/20apnic
203.155.0.0/16AS7693/16apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS45800APNICKSC-ADMIN9/28/2025
AS45800RADBMAINT-AS76939/29/2025
Geolocation
Country🇹🇭ThailandTH
RegionBangkok
CityKhwaeng Thung Song Hong
GEThttps://api.ipctl.io/v1/prefix/203.155.54.0/24

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/203.155.54.0/24" | jq