Gemessen am 2026-07-04 · öffentliches DNS
Ist lavienne86.fr gegen E-Mail-Spoofing geschützt?
Noch nicht — lavienne86.fr beobachtet DMARC nur (p=none); gefälschte Mails können weiterhin zugestellt werden.
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 37 % der Départements in Frankreich
16 % der Branche setzt bereits p=reject durch
D
DMARC
p=none
SPF
-all
DKIM
1 Selektor(en)
So behebst du es
Thomas, der DMARC-Copilot, 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:v4e0otwf@ag.eu.dmarcadvisor.com ;Was das bedeutet
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-06-26Erste MessungNur Beobachtung (p=none)
Über Vienne (86)
The City of Vienne, a French local authority located in the Isère department, manages critical digital infrastructure encompassing official communications with residents, institutional partners, and local public services. The domain lavienne86.fr serves as the primary email channel for municipal communications, used by administrative departments, elected officials, and staff for official correspondence, public notifications, and citizen interactions. In this context, securing email authentication is strategically crucial. Domain spoofing risks threaten the credibility of municipal communications and expose residents to fraud and phishing attempts. The robust implementation of DMARC, SPF, and DKIM on lavienne86.fr represents an essential safeguard against email impersonation. These authentication protocols ensure that only authorized servers can send messages on behalf of the municipality, strengthening recipient trust and protecting institutional reputation. For a public organization of this scale, compliance with digital security standards reflects responsible governance. Establishing a strong DMARC policy addresses growing expectations regarding public cybersecurity and contributes to protecting citizen data. The DMARC Observatory documents the state of email authentication deployments for French domains, providing organizations with transparent benchmarking and recommendations to enhance their email security posture.