online CIDR and IP subnet calculator : Check host

54.199.250.0-54.199.250.127
54.199.250.0/25

54.199.250.128-54.199.250.159
54.199.250.128/27

54.199.250.160-54.199.250.175
54.199.250.160/28

54.199.196.0-54.199.199.255
54.199.196.0/22

54.199.200.0-54.199.207.255
54.199.200.0/21

54.199.208.0-54.199.223.255
54.199.208.0/20

54.199.224.0-54.199.239.255
54.199.224.0/20

54.199.240.0-54.199.247.255
54.199.240.0/21

54.199.248.0-54.199.249.255
54.199.248.0/23

IP subnet calculator 54.199.196.0-54.199.250.175