Data Protection Policy

Questions about data protection

If you have any questions about data protection, please send me an email using the contact form, labeled as the "Kontaktformular", via e-mail [email protected] or postal address:

Maximilian Kieyne
Grosch Postflex 725
Emsdettener Strasse 10
48268 Greven
Phone: +49 69 9001 89 35
VAT ID: DE 324 705 936

Your information rights

You can exercise the following rights at any time via the contact form, labeled as "Kontaktformular".

If you have given me your consent, you can revoke it at any time with effect for the future.

You can contact a supervisory authority with a complaint at any time, e.g. B. to the competent supervisory authority of the federal state of your place of residence or to the authority responsible for me as the responsible body.

A list of the supervisory authorities (for the non-public area) with addresses can be found at:


Type and purpose of processing:

The CDN provider stores your hashed IP address for 24 hours at the provider, even if the cookie itself is valid for 30 days. You will not be able to identify other websites using the cookie.

In no case will the data I have collected be passed on to third parties or linked to personal data without your consent.

Storage duration and cookies used:

If you allow me to use cookies through your browser settings or consent, the following cookies can be used on my website:


The __cfduid cookie is set by the cloud provider to identify customers behind a shared Ip.

The PhpSessId cookie is set to uniquely identify individual user sessions, but not personal data.


Type and use of logs:

The web server does not save any logs.
The CDN provider saves the visitor log for 4 hours and saves your IP, date and time, the url accessed, the referrer, the browser version and the HTTP method.

Failed access attempts and attacks on the web server are stored for 10 years.

Contact form

Type and purpose of processing

The data you enter will be stored for the purpose of individual communication with you. To do this, you must provide a valid email address and your name. This is used to assign the request and then answer it. The specification of further data is optional.

Legal basis

The data entered in the contact form is processed on the basis of a legitimate interest (Art. 6 Para. 1 lit. f GDPR).

By providing the contact form, I would like to make it easy for you to contact us. The information you provide will be stored for the purpose of processing the request and for possible follow-up questions.

If you contact me to request an offer, the data entered in the contact form will be processed to carry out pre-contractual measures (Art. 6 Para. 1 lit. b GDPR).


The receipient of the data is Maximilian Kieyne

Storage period:

Data will be deleted no later than 6 months after processing the request.

Revocation of consent:

The JavaScript programming language is regularly used to display the content. You can therefore contradict the data processing by deactivating the execution of JavaScript in your browser or by installing a JavaScript blocker. Please note that this can lead to functional restrictions on the website.


In order to protect the security of your data during transmission, I use state-of-the-art encryption protocols (e.g. TLS 1.3 in conjunction with DNSSEC and DANE ) .

Further information on the configuration of the web server can be found here and regarding the linked mail server here.

Change of data protection regulations

I reserve the right to adapt this data protection declaration so that it always complies with current legal requirements or to implement changes to my services in the data protection declaration, e.g. when introducing new services. The new data protection declaration will then apply to your next visit.