CIDRFromIP.com

Convert IPs to CIDRs
Convert CIDR to IPs
Search for IP in a CIDR

Convert CIDR to IP Addresses

Enter an IPV4 CIDR (example: 192.168.2.0/24)

IP Address Range for 212.192.244.0/2
First IP Address in Range: 192.0.0.0
Last IP Address in Range: 20.192.243.255
Number of IP addresses: 1421931519

Convert IP Addresses to CIDRs | Convert CIDR to IP Addresses | Search for IP Addresses in a CIDR