103.57.28.0/22
🇯🇵IPv4APNICallocated
CIDR
103.57.28.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Katsushika-ku
RIR
APNIC
Status
allocated
Allocated
5/12/2015
Geolocation
API
Open https://api.ipctl.io/v1/prefix/103.57.28.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/103.57.28.0/22" | jq
External Links