157.250.136.0/21
🇯🇵CIDR
157.250.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇯🇵 Japan
City
Shibuya City
RIR
APNIC
Status
assigned
Allocated
-
Origin ASN
AS132024
Geolocation
API
Open https://api.ipctl.io/v1/prefix/157.250.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/157.250.136.0/21" | jq
External Links