online CIDR and IP subnet calculator : Check host

217.169.97.0-217.169.97.255
217.169.97.0/24

217.169.98.0-217.169.99.255
217.169.98.0/23

217.169.100.0-217.169.103.255
217.169.100.0/22

217.169.104.0-217.169.111.255
217.169.104.0/21

217.169.112.0-217.169.115.255
217.169.112.0/22

217.169.116.0-217.169.117.255
217.169.116.0/23

217.169.118.0-217.169.118.255
217.169.118.0/24

IP subnet calculator 217.169.97.0-217.169.118.255