Call us

Our support team is happy to help you, be it for technical or administrative issues. We’re there for you!


+43 (0)720 511 555
(Calls from the Austrian landline 0.25 EUR / minute)


Monday to Saturday
9.00 – 12.00 am
1.30 – 5.30 pm

Technical Support

Monday to Friday
8:00 am – 5:30 pm

9:00 am – 4:00 pm


Write to us

To be able to help you as quickly and effectively as possible, we kindly ask that you make your request as specific as possible. And of course you can contact us by email:


Unauthorized web content

Support > Administration > before ordering, useful information

Please refer to the information in our General Terms and Conditions.

It basically does not matter to Hoststar what content you choose to publish on your websites as long as it is not prohibited by law. Our laws and legal system also apply to the Internet. We should point out that copyrights in particular and related trademarks for music and film as well as photos must not be violated. Applicable laws relating to depictions of violence and pornography as well as racial discrimination must be adhered to.