[CentOS] Need help with awk one-liner

This awk command pulls URLs from an apache config file, where $x is
the config filename.

awk '/:8008\/root/ {printf $3 "\t"}' $x

The URL that is output by the script looks something like this:

ajpv12://hostname.network.company.com:8008/root

Is there a way to alter the output so it only shows "hostname" by
itself?  Do I need to pipe this through awk again to clean it up?