[arch-mirrors] What's up with the Austrian mirror?

Hi, http/ftp://gd.tuwien.ac.at shows up in the mirror selection of the actual install media, but is not listed in the mirrorlist and mirror-status pages, in fact, those two pages do not show any mirror in Austria at all (Austria does not even show up in the country selection box on mirrorlist). I recently checked the repos on ftp://gd.tuwien.ac.at, Arch is listed as distro there, and the lastsync file shows an actual date, but I am not sure if all the packages are really up-to-date and if it is ok to use that mirror or not. Greetings from Austria, Michael