IP subnet calculator

3.123.129.0-3.124.123.127

3.123.129.0-3.123.129.255
3.123.129.0/24

3.123.130.0-3.123.131.255
3.123.130.0/23

3.123.132.0-3.123.135.255
3.123.132.0/22

3.123.136.0-3.123.143.255
3.123.136.0/21

3.123.144.0-3.123.159.255
3.123.144.0/20

3.123.160.0-3.123.191.255
3.123.160.0/19

3.123.192.0-3.123.255.255
3.123.192.0/18

3.124.123.0-3.124.123.127
3.124.123.0/25

3.124.0.0-3.124.63.255
3.124.0.0/18

3.124.64.0-3.124.95.255
3.124.64.0/19

3.124.96.0-3.124.111.255
3.124.96.0/20

3.124.112.0-3.124.119.255
3.124.112.0/21

3.124.120.0-3.124.121.255
3.124.120.0/23

3.124.122.0-3.124.122.255
3.124.122.0/24