HomePrefix Lookup202.144.198.0/23

202.144.198.0/23

🇯🇵
CIDR
202.144.198.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Koto-ku
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
202.144.198.0/23AS42962CLE-COMM Shijiazhuang XuDing Technology Company Ltd Valid
RADB
6/1/2026

Covering Prefix

2 less-specific announcements

RPKI ROAs

5
PrefixOriginMax LengthTrust Anchor
202.144.196.0/22AS17767/24apnic
202.144.196.0/22AS17782/24apnic
202.144.196.0/22AS31898/24apnic
202.144.196.0/22AS42962/24apnic
202.144.196.0/22AS136796/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS42962RADBMAINT-AS2047312/24/2025
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityKoto-ku
Abuse Contact
GEThttps://api.ipctl.io/v1/prefix/202.144.198.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/202.144.198.0/23" | jq