How did you set the sub domain test.feldland.dyndns.org to go to your server? Looks definitely like DNS issue nothing to do with apache. Very easy to confirm:
$ nslookup feldland.dyndns.org Server: 192.168.1.200 Address: 192.168.1.200#53 Non-authoritative answer: Name: feldland.dyndns.org Address: 92.76.234.69 $ nslookup test.feldland.dyndns.org Server: 192.168.1.200 Address: 192.168.1.200#53 ** server can't find test.feldland.dyndns.org: NXDOMAIN Igor On Fri, Jul 1, 2011 at 10:54 PM, Markus Feldmann <feldmann_mar...@gmx.de>wrote: > I forgot to wrote that i can acces http://feldland.dyndns.org > > > > ------------------------------**------------------------------**--------- > The official User-To-User support forum of the Apache HTTP Server Project. > See > <URL:http://httpd.apache.org/**userslist.html<http://httpd.apache.org/userslist.html>> > for more info. > To unsubscribe, e-mail: > users-unsubscribe@httpd.**apache.org<users-unsubscr...@httpd.apache.org> > " from the digest: > users-digest-unsubscribe@**httpd.apache.org<users-digest-unsubscr...@httpd.apache.org> > For additional commands, e-mail: users-h...@httpd.apache.org > >