Server icon for infoboxes
<a href="https://en.wikipedia.org/wiki/User:Markus.suhr" class="extiw" title="w:User:Markus.suhr">w:User:Markus.suhr</a>
<a href="//commons.wikimedia.org/wiki/File:Server_icon_CC0.svg" title="File:Server icon CC0.svg">File:Server icon CC0.svg</a>