indexo.dev

herzpraxis-koeln.de

.de crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 1066 ms crawled 2026-05-08

DE · 194.117.254.58 · AS199753 UD Media GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector health type homepage

HTML metadata

Title
Home - Kardiologische Gemeinschaftspraxis Köln-Hohenlind
Description
Herzlich Willkommen liebe Patienten und Besucher unserer Praxis, wir freuen uns, Ihnen im Folgenden unsere Arbeit und uns selbst vorzustellen. Mit dem Team...
Language
de-de

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • www.doctolib.de×1

Contact

Phone

Registration

Updated
2015-09-23
Name servers
  • ns3.powerdns.de.
  • ns4.powerdns.de.

DNS records live

NS
  • ns3.powerdns.de
  • ns4.powerdns.de
MX
  • 10 mail.ud18.udmedia.de

Email authentication partial

SPF
v=spf1 mx redirect=_spf.udmedia.net
no all qualifier
DMARC
v=DMARC1;p=none;sp=none;pct=100;adkim=r;aspf=r;
policy: none (monitoring only) · sp=none
DKIM
  • k1: k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxt8IpEOMsoKHuPO7uGwuHooUbPTL02EUwjR6iktEhm62e6+Er8RF9xCGhWGHtDw4FrASoTdp4uYN0cDx7MHOkbX…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV E36
from 2025-09-12 to 2026-09-13
Expires in 115 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.herzpraxis-koeln.de

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

Links to (1)

Linked from (1)