indexo.dev

bysimax.fr

.fr crawl

First seen 2026-04-23 · Last seen 2026-04-23 · ok HTTP/1.1 200 2253 ms crawled 2026-05-17

US · 18.165.140.29 · AS16509 Amazon.com, Inc.

Reputation 85/100 weak security headers permissive spf

Classifying

HTML metadata

Title
bysimax.fr
Language
fr

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×2
  • www.simax-sante.fr×1

Registration

Registrar
GANDI
Created
2024-09-23
Expires
2026-09-23 125 days left
Updated
2025-08-24
Name servers
  • ns-1442.awsdns-52.org
  • ns-1991.awsdns-56.co.uk
  • ns-281.awsdns-35.com
  • ns-821.awsdns-38.net

DNS records live

NS
  • ns-1442.awsdns-52.org
  • ns-1991.awsdns-56.co.uk
  • ns-281.awsdns-35.com
  • ns-821.awsdns-38.net
MX
  • 0 bysimax-fr.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com-all
permissive (+all) — anyone can send as this domain
DMARC
v=DMARC1;p=reject;rua=mailto:roederer@dr.dmarc.fr;ruf=mailto:roederer@dr.dmarc.fr;fo=1;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01
from 2025-10-06 to 2026-11-05
Expires in 168 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bysimax.fr/

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

Linked from (1)