Convert CIDR to IP Addresses

Enter an IPV4 CIDR (example: 192.168.2.0/24)

IP Address Range for 172.28.48.0/21
First IP Address in Range: 172.28.48.0
Last IP Address in Range: 172.28.55.255
Number of IP addresses: 2047
Show/Hide All IP Addresses in 172.28.48.0/21