online CIDR and IP subnet calculator : Check host

217.86.148.0-217.86.148.127
217.86.148.0/25

217.86.148.128-217.86.148.191
217.86.148.128/26

217.86.148.192-217.86.148.199
217.86.148.192/29

217.86.148.200-217.86.148.203
217.86.148.200/30

217.86.148.204-217.86.148.205
217.86.148.204/31

217.86.128.0-217.86.143.255
217.86.128.0/20

217.86.144.0-217.86.147.255
217.86.144.0/22

IP subnet calculator 217.86.128.0-217.86.148.205