indexo.dev

sierksdorf.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 6226 ms crawled 2026-05-08

DE · 78.46.5.186 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite - Ostseebad Sierksdorf
Description
Ostseebad Sierksdorf - Ortsinformationen
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache
Cookie consent
  • Cookiebot

Third-party hosts loaded (4)

  • code.jquery.com×1
  • consent.cookiebot.com×1
  • static.etracker.com×1
  • www.etracker.de×1

Contact

Email

Registration

Updated
2018-07-25
Name servers
  • nsa4.schlundtech.de.
  • nsb4.schlundtech.de.
  • nsc4.schlundtech.de.
  • nsd4.schlundtech.de.

DNS records live

NS
  • nsa4.schlundtech.de
  • nsb4.schlundtech.de
  • nsc4.schlundtech.de
  • nsd4.schlundtech.de
MX
  • 10 mail.sierksdorf.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-11-12 to 2026-11-12
Expires in 175 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.sierksdorf.de/startseite.html

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff

Links to (4)

Linked from (1)