IP subnet calculator

123.16.0.0-123.18.134.116

123.18.134.0-123.18.134.63
123.18.134.0/26

123.18.134.64-123.18.134.95
123.18.134.64/27

123.18.134.96-123.18.134.111
123.18.134.96/28

123.18.134.112-123.18.134.115
123.18.134.112/30

123.18.134.116-123.18.134.116
123.18.134.116/32

123.18.0.0-123.18.127.255
123.18.0.0/17

123.18.128.0-123.18.131.255
123.18.128.0/22

123.18.132.0-123.18.133.255
123.18.132.0/23

123.16.0.0-123.17.255.255
123.16.0.0/15