Measured 09/27/2026 · public DNS
Is ville-illzach.fr protected against email spoofing?
Not yet — ville-illzach.fr only monitors DMARC (p=none); spoofed mail can still be delivered.
Unchanged since 08/20/2026
Stronger than 50% of city halls in France
12% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
D
DMARC
p=none
SPF
-all
DKIM
none found
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Published record
v=DMARC1;p=none;rua=mailto:informatique@mairie-illzach.fr;What this means
- • Policy p=none: monitoring only, no unauthenticated message is blocked.
- • No DKIM key found on the common selectors (the domain may use non-standard selectors).
- • No MTA-STS (_mta-sts): inbound SMTP connections remain exposed to TLS downgrade. Recommended alongside DMARC.
- • No TLS-RPT (_smtp._tls): the TLS failures encountered by senders are not reported.
- • External report recipient not authorised (RFC 7489 §7.1): the _report._dmarc authorisation record is absent from the recipient domain — compliant reporters will ignore this rua/ruf address. (mairie-illzach.fr)
History
- 08/20/2026First measurementMonitoring only (p=none)
About Illzach
The Mairie d'Illzach is the municipal administration of the French commune of Illzach, located in the Haut-Rhin department, in the Grand Est region. This local authority exercises the powers granted to French communes and serves as the local executive body responsible for managing municipal affairs. Illzach lies within the Mulhouse metropolitan area, in Alsace, in close proximity to the city of Mulhouse, making it a peri-urban commune integrated into a broader living area while retaining its own identity.
The commune of Illzach has a long history, shaped by its development over the centuries within the Alsatian territory. Its territory has undergone various urban and demographic changes, notably linked to its proximity to Mulhouse and to the region's industrial growth during the 19th and 20th centuries. The commune retains elements of architectural and historical heritage reflecting its past, while having developed to meet the needs of a contemporary population. It is part of the intercommunal fabric of Haut-Rhin and participates in the territorial cooperation dynamics characteristic of this part of Alsace.
The town hall carries out the traditional functions of a French municipal administration: civil registry, management of public facilities, urban planning, social welfare, primary school education, maintenance of communal roads, and organization of local associative and cultural life. It serves as the primary point of contact for residents regarding routine administrative procedures and the implementation of local public policies decided by the municipal council. Its role also extends to representing the commune before other administrative levels, whether the intercommunal body, the department, or the region, within the framework of shared competencies among these different levels of local government.
The website ville-illzach.fr is the official institutional website of the commune, providing administrative information, local news, and practical information for residents and users.