Subnet.im

Your simple subnet cheat sheet and subnet calculator

IP Address8.8.8.0 00001000 00001000 00001000 00000000
Net Mask255.255.255.22411111111 11111111 11111111 11100000
Wild Card0.0.0.3100000000 00000000 00000000 00011111
CIDR27 11011
Network8.8.8.0 00001000 00001000 00001000 00000000
Broadcast8.8.8.31 00001000 00001000 00001000 00011111
Host Min8.8.8.1 00001000 00001000 00001000 00000001
Host Max8.8.8.30 00001000 00001000 00001000 00011110
Max Hosts30 11110
Cisco ACL Srcaccess-list 101 permit ip 8.8.8.0 0.0.0.31 any
Cisco ACL Dstaccess-list 101 permit ip any 8.8.8.0 0.0.0.31
IPTablesiptables -A INPUT -s 8.8.8.0/27 -j ACCEPT