I need help to find the right Platform

Hi Folks, i´m new here...

I´m the owner of a little IT-Systemhouse located in Germany/Hamburg. We are serviceprovider for customer that use Microsoft Operating System...

My question to you is. What is the best place to offer domain names in the web? I have some domain names to sold. For example erotikdesk.com, erotiklabel.com, erotikbanner.com, traderdesk.de, it-spionage.com... many more.

You can contact me under martin@artemos.de

Many regards