Measured 2026-08-07 · public DNS
Is grandperigueux.fr protected against email spoofing?
Partially — grandperigueux.fr quarantines unauthenticated mail (p=quarantine).
Unchanged since 2026-07-09
Stronger than 74% of city halls in France
13% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
B
DMARC
p=quarantine
SPF
-all
DKIM
3 selector(s)
Eligible for BIMI: publish your logo to display it in inboxes
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Published record
v=DMARC1; p=quarantine; sp=quarantine; ruf=mailto:log@grandperigueux.fr; aspf=s; adkim=s; fo=0What this means
- • Policy p=quarantine: unaligned messages are moved to the spam folder.
- • No rua address: aggregate reports are not collected, which makes steering the hardening impossible.
- • At least one valid DKIM key published.
- • 1024-bit DKIM RSA key: still tolerated but below the state of the art — rotate to 2048 bits. (selector1 : 1024 bits, dkim : 1024 bits, mail : 1024 bits)
- • 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.
History
- 2026-07-17DMARCEnforcing (p=quarantine)
- 2026-07-09First measurementEnforcing (p=quarantine)
About Le Grand Périgueux
Le Grand Périgueux is a French intercommunal structure, known as a "communauté d'agglomération," located in the Dordogne department within the Nouvelle-Aquitaine region. It brings together a group of communes organized around the city of Périgueux, the department's administrative center, and covers a territory that combines a central urban area with more rural surrounding zones. This territorial organization is part of the broader framework of French intercommunal cooperation, which aims to pool certain responsibilities among member communes to ensure coherent and coordinated management of the territory.
Emerging from the gradual evolution of intercommunal cooperation structures in France, Le Grand Périgueux succeeded earlier forms of grouping to adopt the status of "communauté d'agglomération," a status that entails mandatory and optional responsibilities defined by law. Its scope of action includes territorial planning, local economic development, management of certain local public services, as well as policies related to housing, mobility, and the environment. The institution operates in coordination with its member communes, which retain their own prerogatives while delegating certain tasks to the intercommunal level.
The positioning of Le Grand Périgueux reflects a logic of a living area structured around Périgueux, a historic city known for its heritage and administrative role within the department. The agglomeration thus constitutes an intermediate level of local governance, between the communes and departmental or regional authorities, and participates in coordinating structuring projects across the territory. It also serves as an institutional point of contact for economic, associative, and institutional actors present within its geographic area.
The website grandperigueux.fr is the official website of this intercommunal agglomeration and presents information related to its organization, responsibilities, and news, as well as services offered to residents and local stakeholders.