CIDRブロックを展開し全IPアドレスを一覧
CIDR notation: 192.168.1.0/24 | Range: 192.168.1.1-192.168.1.10
Enter a CIDR notation (e.g. 192.168.1.0/24) or IP range to calculate network address, broadcast address, usable host count, and list every IP address in the range.