Heart internet what address to use for SSH on a Domain Reference account

You will need to lookup the IP address of web00.extendcp.co.uk (format of webservers is webXXX.extendcp.co.uk.) As HeartInternet do not provide the IP address of the web server. You can also just use webXXX.extendcp.co.uk as the host, as this will point to the IP address of the web server.

Here's an image of where you will enter this on PHPputty

The after this you will enter your domain referenced address  thewebsiteaddressIdontown.com