online CIDR and IP subnet calculator : Check host

151.80.12.168-151.80.12.175
151.80.12.168/29

151.80.12.176-151.80.12.191
151.80.12.176/28

151.80.12.192-151.80.12.255
151.80.12.192/26

151.80.13.0-151.80.13.63
151.80.13.0/26

151.80.13.64-151.80.13.71
151.80.13.64/29

151.80.13.72-151.80.13.75
151.80.13.72/30

151.80.13.76-151.80.13.77
151.80.13.76/31

151.80.13.78-151.80.13.78
151.80.13.78/32

IP subnet calculator 151.80.12.168-151.80.13.78