Legal Notice
1. Website Publisher
The website mail-guardian.com and its landing page are published by:
Capsens SAS
Simplified Joint-Stock Company (SAS) with a share capital of €10,844.00
Registered office: 81 rue Saint-Lazare, 75009 Paris, France
Registered with the Paris Trade and Companies Register (RCS) under number 798 709 044
SIRET number: 798 709 044 00035
NAF code: 7022Z — Business and management consulting
EU VAT number: FR 42 798709044
2. Landing Page Hosting
The landing page (marketing website) is hosted by:
Vercel Inc.
440 N Barranca Ave #4133, Covina, CA 91723, United States
https://vercel.com
3. Application Hosting
The Mail Guardian application is hosted by:
Amazon Web Services (AWS) — Europe (Ireland) Region eu-west-1
Amazon Web Services EMEA SARL
38 Avenue John F. Kennedy, L-1855 Luxembourg
https://aws.amazon.com
All data is stored and processed exclusively within the European Union.
4. Publication Director
The publication director is the legal representative of Capsens SAS.
5. Intellectual Property
Mail Guardian is a brand operated by Capsens SAS. All content on this website (text, graphics, logos, icons, images, software) is the exclusive property of Capsens SAS or its partners and is protected by French and international intellectual property laws.
Any reproduction, representation, modification, publication, or adaptation of all or part of the website's elements, by any means or process, is prohibited without prior written authorization from Capsens SAS.
6. Personal Data
Capsens SAS, as data controller, collects and processes personal data in connection with the use of the Mail Guardian service, in accordance with the General Data Protection Regulation (GDPR — EU Regulation 2016/679) and the French Data Protection Act of January 6, 1978, as amended.
The data collected is necessary for the operation of the service: email address, domain name, DMARC reports. Data is never shared with third parties for commercial purposes.
In accordance with applicable regulations, you have the right to access, rectify, delete, restrict, port, and object to the processing of your personal data. To exercise these rights, contact us at: contact@capsens.eu.
In case of dispute, you may file a complaint with the CNIL (French National Commission for Data Protection) — www.cnil.fr.
7. Cookies
This website only uses cookies strictly necessary for the operation of the service (session cookies, language preferences). No advertising or tracking cookies are used.
In accordance with the ePrivacy Directive, these essential cookies do not require prior consent.
8. Limitation of Liability
Capsens SAS endeavors to provide information as accurate as possible on this website. However, it cannot be held responsible for omissions, inaccuracies, or deficiencies in updates, whether caused by itself or by third-party partners.
DNS diagnostic results provided by Mail Guardian are for informational purposes only and do not constitute a comprehensive security audit. Capsens SAS shall not be held liable for any direct or indirect damages resulting from the use of the service.
9. Governing Law
This legal notice is governed by French law. In the event of a dispute, and after an attempt at amicable resolution, jurisdiction is attributed to the competent courts of Paris.
10. Contact
For any questions regarding the website or the Mail Guardian service:
Capsens SAS
81 rue Saint-Lazare, 75009 Paris
Email: contact@capsens.eu
Website: https://www.capsens.eu
Last updated: March 2026