zdn.fr

.fr dns crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 240 ms crawled 2026-05-19

DE · 168.119.165.221 · AS24940 Hetzner Online GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: L'endroit de l'envers
Generator: vim

Technology

Server: Apache

Registration

Registrar

GANDI

Created

2015-06-20

Expires

2026-06-20 30 days left

Updated

2025-06-01

Name servers

four.zdn.fr
one.zdn.fr

DNS records live

NS

four.zdn.fr
one.zdn.fr

MX

10 one.zdn.fr
20 four.zdn.fr

Email authentication partial

SPF

v=spf1 mx ip4:168.119.165.221 ip6:2a01:4f8:c2c:c25e::1 ip4:194.36.166.32 -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:postmaster@zdn.fr

policy: none (monitoring only)

DKIM

mail: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7hMxWEKogQCc8Cnc0kP/wxJ668D9Lx5siIQlv7neLKOqtwLs3njUkIXsmss5wxNjv/XPFaKa/W7BKinMHgBF2Ac7bH…

selectors probed

Certificate (current)

R12

from 2026-03-30 to 2026-06-28

Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://zdn.fr/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: sameorigin
x-content-type-options: nosniff
strict-transport-security: max-age=31536000