HomePrefix Lookup123.50.192.0/19

123.50.192.0/19

🇯🇵
IPv4APNICallocatedAS2514InfoSphere - NTT PC Communications, Inc.No ROA
CIDR
123.50.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇯🇵 Japan
City
Toshima City
RIR
APNIC
Status
allocated
Allocated
11/10/2006

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
123.50.192.0/19AS2514InfoSphere - NTT PC Communications, Inc.No ROA—6/13/2026
Origin ASN
AS2514
InfoSphere - NTT PC Communications, Inc.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityToshima City
Coordinates35.7284, 139.7210 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/123.50.192.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/123.50.192.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP