Site passport: cnrtl.fr

Full analysis: security, configuration and availability

Monitor

84of 100

B · The site is in good shape

The site is in good shape

3 issue(s) found — see below for what and how to fix.

ReachableHTTPSSPF/DMARC missingHeaders B

Screenshot of cnrtl.fr

cnrtl.fr193.54.6.14

AvailabilityOK

SSL / TLSA · 88 days

DNSF · IPv6 —

Email (MX)B · MX ✓

SecurityB · missing: 1

SPF / DMARCSPF ✓ · DMARC ✕

HostingU Lorraine

CDN—

ASN / IPAS2200 · 193.54.6.14

Score history

What to fix

No DMARC — no anti-spoofingOpen the fix →

No IPv6Open the fix →

Missing security headersOpen the fix →

What changed since last time

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