HomePrefix Lookup103.183.78.0/23

103.183.78.0/23

🇹🇼
IPv4APNICallocated RPKI Valid
CIDR
103.183.78.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇹🇼 Taiwan
City
Kaohsiung City
RIR
APNIC
Status
allocated
Allocated
3/8/2022

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
103.183.78.0/24AS38047TAIWAN-TELECOM - Taiwan Telecom Valid—6/13/2026
103.183.79.0/24AS38047TAIWAN-TELECOM - Taiwan Telecom Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
103.183.78.0/23AS38047/24apnic
Geolocation
Country🇹🇼TaiwanTW
RegionKaohsiung
CityKaohsiung City
GEThttps://api.ipctl.io/v1/prefix/103.183.78.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/103.183.78.0/23" | jq