indexo.dev

harburg-zahn.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 648 ms crawled 2026-05-20

DE · 45.144.135.249 · AS29423 gridscale GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zahnarzt Harburg - Praxis Harburg Zahn - Christelsohn & Thögersen
Description
Zahnarzt Harburg - Kerstin Christelsohn & Niels-Gunnar Thögersen. Im Zentrum von Harburg, direkt am Sand, finden Sie unsere Zahnarztpraxis Harburg Zahn
Language
de

Technology

Server
nginx
PHP
7.1.33 end of life
jQuery
3.3.1 known XSS (<3.5)
Stack
PHP

Third-party hosts loaded (2)

  • dr-flex.de×1
  • maps.googleapis.com×1

Contact

Email
Phone

Registration

Updated
2021-09-29
Name servers
  • ns1.emotivo-dns.de.
  • ns2.emotivo-dns.de.
  • ns3.emotivo-dns.de.
  • ns4.emotivo-dns.de.

DNS records live

NS
  • ns1.emotivo-dns.de
  • ns2.emotivo-dns.de
  • ns3.emotivo-dns.de
  • ns4.emotivo-dns.de
MX
  • 100 srv07.emsrv.de

Email authentication weak

SPF
v=spf1 a mx ip4:45.144.135.249 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-27 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.harburg-zahn.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 (1)