IP subnet calculator

59.109.180.0-59.110.255.255

59.109.180.0-59.109.183.255
59.109.180.0/22

59.109.184.0-59.109.191.255
59.109.184.0/21

59.109.192.0-59.109.255.255
59.109.192.0/18

59.110.0.0-59.110.255.255
59.110.0.0/16