online CIDR and IP subnet calculator : Check host

162.19.130.16-162.19.130.31
162.19.130.16/28

162.19.130.32-162.19.130.63
162.19.130.32/27

162.19.130.64-162.19.130.127
162.19.130.64/26

162.19.130.128-162.19.130.255
162.19.130.128/25

162.19.131.0-162.19.131.255
162.19.131.0/24

162.19.132.0-162.19.135.255
162.19.132.0/22

162.19.136.0-162.19.143.255
162.19.136.0/21

IP subnet calculator 162.19.130.16-162.19.143.255