Hi Jack! > If I am blocking 194.149.65.0/23 this is a standard format, it tells us that > the IP's are the 194.149.65.0-255 and 194.149.66.0-255. This is where you've got it wrong, it means 94.149.64.0-255 and 94.149.65.0-255. If you need 65 and 66 you will need to specify two /24 CIDR entries: 194.149.65.0/24 and 194.149.66.0/24
cheers, Michael
