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First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 475 ms crawled 2026-05-30

FR · 80.247.231.29 · AS15826 NFrance Conseil

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
art 3 valence art contemporain
Description
art3 valence art contemporain, résidences, production, diffusion

DNS records live

NS
  • a.dns.nfrance.com
  • b.dns.nfrance.com
  • c.dns.nfrance.com
MX
  • 10 mx1.nfrance.com

Email authentication weak

SPF
v=spf1 include:_spf.mailout.nfrance.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-25 to 2026-07-24
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://art-3.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (2)