Subnet IPv4 & IPv6
Total Calculations 0
Status ● Live

Network Subnet Calculator

Professional IPv4 & IPv6 network analysis — calculate subnets, host ranges, binary representations and address classifications in seconds.

Input Parameters

IPv4
Enter a valid IPv4 address
/
Drag slider or type CIDR value (0 – 32)

Input Parameters

IPv6
Full or compressed IPv6 address (e.g. 2001:db8::1)
/
Drag slider or type prefix length (0 – 128)
✓ Copied to clipboard