online CIDR and IP subnet calculator : Check host

1.54.192.0-1.54.192.127
1.54.192.0/25

1.54.192.128-1.54.192.191
1.54.192.128/26

1.54.192.192-1.54.192.223
1.54.192.192/27

1.54.192.224-1.54.192.239
1.54.192.224/28

1.54.192.240-1.54.192.247
1.54.192.240/29

1.54.192.248-1.54.192.249
1.54.192.248/31

1.54.0.0-1.54.127.255
1.54.0.0/17

1.54.128.0-1.54.191.255
1.54.128.0/18

1.52.0.0-1.53.255.255
1.52.0.0/15

IP subnet calculator 1.52.0.0-1.54.192.249