online CIDR and IP subnet calculator : Check host

137.74.28.39-137.74.28.39
137.74.28.39/32

137.74.28.40-137.74.28.47
137.74.28.40/29

137.74.28.48-137.74.28.63
137.74.28.48/28

137.74.28.64-137.74.28.127
137.74.28.64/26

137.74.28.128-137.74.28.255
137.74.28.128/25

137.74.36.0-137.74.36.63
137.74.36.0/26

137.74.29.0-137.74.29.255
137.74.29.0/24

137.74.30.0-137.74.31.255
137.74.30.0/23

137.74.32.0-137.74.35.255
137.74.32.0/22

IP subnet calculator 137.74.28.39-137.74.36.63