I followed this Step by Step guide to hosting teamcity in iis 7 in order to access my CI server (Jenkins) via IIS and port 80 kill
I set up the ARR rules to route my subdomain ci.hat-tip.co.uk, and set up a binding on the sitehat-tip.co.uk/ for the subdomain. However, when you visit http://ci.hat-tip.co.uk/ you get a mangled version of http://www.hat-tip.co.uk/ rather than it routing straight through to the CI server.
I know routing is working somewhat, because I can tell it to deny matching requests, which takes ci.hat-tip.co.uk completely down. What I don't get is why it routing through to the web farm, or if it is, why the web farm is messing things up!
NB I have a local hosts entry for 184.108.40.206 ci.hat-tip.co.uk