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hautarzt-dullin.de

.de ok HTTP/1.1 200 202 ms

First seen 2026-04-16 · Last seen 2026-06-10 · crawled 2026-06-12

DE · 87.230.46.192 · AS34011 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

sector health type homepage

HTML metadata

Title
Dr. med. Yvonne Dullin
Description
Dr. med. Yvonne Dullin, Fachärztin, Hautarzt, Neuruppin, Ambulante Operationen, Dermatologie, Venerologie, Mesotherapie, Allergologie, Lasertherapie, Berufsdermatologie, Microneedling, microbrasion
Language
en

Contact

Technology

Server
Apache

Registration

Updated
2021-01-12
Name servers
  • ns77.domaincontrol.com.
  • ns78.domaincontrol.com.

DNS records live

NS
  • ns77.domaincontrol.com
  • ns78.domaincontrol.com
MX
  • 50 mx0.hautarzt-dullin.de
TXT
  • 1v92g7dpgghbs4vh69fugabnj0

Email authentication weak

SPF
v=spf1 a mx include:spf.server-he.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-01-17 to 2027-02-16
Expires in 240 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hautarzt-dullin.de/

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

Linked from (1)

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