online CIDR and IP subnet calculator : Check host

207.29.46.0-207.29.47.255
207.29.46.0/23

207.29.48.0-207.29.63.255
207.29.48.0/20

207.29.64.0-207.29.127.255
207.29.64.0/18

207.29.128.0-207.29.143.255
207.29.128.0/20

207.29.144.0-207.29.151.255
207.29.144.0/21

207.29.152.0-207.29.155.255
207.29.152.0/22

207.29.156.0-207.29.157.255
207.29.156.0/23

IP subnet calculator 207.29.46.0-207.29.157.255