vdun

According to `nmap`, it is OpenLDAP: ``` # nmap -A ldap.forumsys.com -p389 ... 389/tcp open ldap OpenLDAP 2.2.X - 2.3.X ``` More info: http://www.forumsys.com/tutorials/integration-how-to/ldap/online-ldap-test-server/ The wildcard option would be nice...

Now I know. Thx