indexo.dev

onkozentrum-dortmund.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 9249 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
Onkologie Zentrum Dortmund - OnkoZentrum
Description
Herzlich Willkommen beim OnkoZentrum in Dortmund. Unsere Spezialisten kümmern sich um Ihre Gesundheit. Hier erfahren Sie mehr!
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache

Third-party hosts loaded (1)

  • cloud.ccm19.de×1

Social

Contact

Email

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 mx.netgroup.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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs9ab2O36ABlXasqD6sXbTYcHgQamrbd5i10p71fYfH8nlXpJET8khzOaDRGdENH1uf4H8p/+OJtULA4if/4At…
selectors probed

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.onkozentrum-dortmund.de/

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

Links to (37)

Linked from (9)