indexo.dev

mvz-johannes.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5101 ms crawled 2026-05-19

DE · 81.209.171.73 · AS13237 euNetworks GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Home - MVZ Johannes
Description
Herzlich Willkommen im Medizinischen Versorgungszentrum St.-Johannes Dortmund. Hier behandeln wir auf Zuweisung Ihres Hausarztes alle Erkrankungen in den Bereichen Kardiologie, Nephrologie und Gastroenterologie.
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache

Third-party hosts loaded (3)

  • 321med-cdn.com×1
  • 321med8.com×1
  • cloud.ccm19.de×1

Social

Contact

Phone

Registration

Updated
2019-10-17
Name servers
  • ns01.netgroup.de.
  • ns02.netgroup.de.

DNS records live

NS
  • ns01.netgroup.de
  • ns02.netgroup.de
MX
  • 10 gate-joho.joho-dortmund.de

Email authentication partial

SPF
v=spf1 a mx ip4:194.164.56.159 -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; adkim=r; aspf=r
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0CA+Y0+I3hRABcZMIVZe5El8dln1iO/gY6TlrMza/++GEBmOTEW5G1295fBu7d7qwMsn2213kLxsEaflN/Szk…
selectors probed

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.mvz-johannes.de

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

Links to (2)

Linked from (12)