Tel-Konferenz.com is a 1 year old domain.
It was registered by Christian Boehm , who can be reached at . The site is owned by Boehm Telekommunikation. Registration details show that it was registered on 09 Jan 2016 through http.net internet gmbh and will expire on 09 Jan 2017.
Wikipedia is a free web scale encyclopedia, free to be edited by anyone in the world. In a way it is the biggest information repository on the planet. See if tel-konferenz.com finds a mention on the Wikipedia.