apache2ctl -S
apache2: Could not reliably determine the server's fully qualified domain name, using 81.15.36.168 for ServerName
VirtualHost configuration:
wildcard NameVirtualHosts and _default_ servers:
*:80                   isp.sniper.is (/etc/apache2/sites-enabled/isp.sniper.is.conf:1)
Syntax OK
81:/etc/apache2/sites-enabled#