Gemessen am 2026-07-21 · öffentliches DNS
Ist yvelines.fr gegen E-Mail-Spoofing geschützt?
Teilweise — yvelines.fr verschiebt nicht authentifizierte Mails in die Quarantäne (p=quarantine).
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 67 % der Départements in Frankreich
16 % der Branche setzt bereits p=reject durch
B
DMARC
p=quarantine
SPF
~all
DKIM
7 Selektor(en)
BIMI-fähig: Veröffentliche dein Logo, um es in den Postfächern anzuzeigen
So behebst du es
Thomas, dein KI-gestützter virtueller CISO, findet jede Quelle, schreibt das exakte DNS und bringt deine Domain sicher von p=none zu p=reject.
Veröffentlichter Eintrag
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.emailWas das bedeutet
- • Politique p=quarantine : les messages non alignés sont mis en indésirable.
- • SPF se termine par ~all (softfail) : acceptable en phase d’observation, viser -all à terme.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-06-26Erste MessungIn Anwendung (p=quarantine)
Über Yvelines (78)
The Yvelines department is a French territorial authority established in 1968, following the administrative reorganization of the former Seine-et-Oise department. It is part of the Île-de-France region and operates within the decentralized structure of the French Republic, organized around the principle of subsidiarity between the State, regions, departments, and municipalities.
Located west of Paris, the Yvelines department covers a diverse territory combining dense urban zones, suburban areas, and extensive rural and forested regions. Its prefecture is established in Versailles, a city historically linked to the château of the same name, a former royal residence now recognized as a major heritage site. The territory also includes several sub-prefectures, including Mantes-la-Jolie, Rambouillet, and Saint-Germain-en-Laye, along with numerous rural and urban municipalities distributed throughout the department.
The departmental institution, administered by a departmental council elected through direct universal suffrage, exercises competencies defined by law across several areas of public action. It notably intervenes in social welfare, including support for elderly individuals, people with disabilities, and child protection services, as well as territorial solidarity initiatives. The department is also responsible for the construction, maintenance, and equipment of public secondary schools (collèges), the management of a network of departmental roads, and participates in territorial development, environmental protection, and local cultural heritage preservation. It additionally supports initiatives in tourism, sports, and community life, in coordination with other administrative levels and local stakeholders.
The website yvelines.fr serves as the official institutional portal of the department, presenting its missions, administrative organization, and the public services offered to residents and local authorities.