online CIDR and IP subnet calculator : Check host

54.38.16.56-54.38.16.63
54.38.16.56/29

54.38.16.64-54.38.16.127
54.38.16.64/26

54.38.16.128-54.38.16.255
54.38.16.128/25

54.38.17.0-54.38.17.255
54.38.17.0/24

54.38.18.0-54.38.19.255
54.38.18.0/23

54.38.20.0-54.38.23.255
54.38.20.0/22

54.38.24.0-54.38.31.255
54.38.24.0/21

54.38.32.0-54.38.47.255
54.38.32.0/20

IP subnet calculator 54.38.16.56-54.38.47.255