# Net::IP throws an error if the masked CIDR part isn't zero, e.g., `192.168.1.155/24`
# fails but `192.168.1.0/24` succeeds. clean_cidr removes the non zero bits from the CIDR.
my $clean_cidr = clean_cidr($cidr);
# Net::IP throws an error if the masked CIDR part isn't zero, e.g., `192.168.1.155/24`
# fails but `192.168.1.0/24` succeeds. clean_cidr removes the non zero bits from the CIDR.
my $clean_cidr = clean_cidr($cidr);