Gemessen am 2026-07-24 · öffentliches DNS
Ist ville-cachan.fr gegen E-Mail-Spoofing geschützt?
Noch nicht — ville-cachan.fr beobachtet DMARC nur (p=none); gefälschte Mails können weiterhin zugestellt werden.
Haltung unverändert seit dem 2026-07-09
Stärker geschützt als 49 % der Rathäuser in Frankreich
13 % der Branche setzt bereits p=reject durch
D
DMARC
p=none
SPF
~all
DKIM
3 Selektor(en)
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=none; rua=mailto:cachan.rua@dmarc.perf1.comWas das bedeutet
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • SPF se termine par ~all (softfail) : acceptable en phase d’observation, viser -all à terme.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-07-09Erste MessungNur Beobachtung (p=none)
Über Mairie de Cachan
The Mairie de Cachan is the municipal institution of the commune of Cachan, a French local authority organized as a commune governed by an elected mayor and municipal council. It represents the local tier of public administration responsible for managing communal affairs and representing residents before other levels of government and the State. Like any French municipality, it is part of an administrative history shaped by the evolution of territorial divisions in the Paris region, with the commune having progressively structured its services alongside the urban development of its territory.
Cachan is located in the Val-de-Marne department, in the Île-de-France region, in the immediate vicinity of Paris. This geographic position places it within the inner suburbs of Paris, integrated into the metropolitan dynamics of Greater Paris and affiliated with an intercommunal public cooperation body. The town notably hosts recognized higher education institutions, which contributes to its local identity and influence. The Mairie exercises its authority over the entire communal territory, within the scope of powers granted to French communes.
The scope of activity of the Mairie de Cachan covers the standard areas of municipal administration: civil registry, urban planning, social services, management of school and after-school facilities, maintenance of roads and public spaces, local cultural and sports policy, as well as the organization of proximity services for residents. It also handles routine administrative procedures and implements decisions made by the municipal council. Its institutional role is carried out in coordination with departmental, regional, and national administrations, respecting the specific competencies of each level of local government.
The website ville-cachan.fr is the official website of the commune, presenting municipal news, practical information about town hall services, and access to various online administrative procedures.