HomePrefix Lookup103.173.178.0/23

103.173.178.0/23

🇯🇵
IPv4APNICallocated RPKI Valid
CIDR
103.173.178.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
APNIC
Status
allocated
Allocated
9/24/2021

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
103.173.178.0/24AS63473HOSTHATCH - HostHatch, LLC Valid—6/13/2026
103.173.179.0/24AS63473HOSTHATCH - HostHatch, LLC Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
103.173.178.0/23AS63473/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS63473APNICMAINT-WEBRAPIDHOST-IN7/12/2022

More Specific Prefixes

2
PrefixASCountryStatus
103.173.178.0/24AS63473🇯🇵JPassigned
103.173.179.0/24AS63473🇯🇵JPassigned
Geolocation
Country🇯🇵JapanJP
CityTokyo
GEThttps://api.ipctl.io/v1/prefix/103.173.178.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/103.173.178.0/23" | jq