HomePrefix Lookup27.123.9.0/24

27.123.9.0/24

🇯🇵
IPv4APNICannouncedAS38638IP-CORE - Ip Core CorporationNo ROA
CIDR
27.123.9.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Shinjuku
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
27.123.9.0/24AS38638IP-CORE - Ip Core CorporationNo ROA
RADB
5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS38638RADBMAINT-AS463711/13/2023
Origin ASN
AS38638
IP-CORE - Ip Core Corporation
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityShinjuku
Coordinates35.6891, 139.7120 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/27.123.9.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/27.123.9.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP