indexo.dev

ndtkuepers.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 1020 ms crawled 2026-05-31

DE · 46.4.77.54 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
NDT Küpers – Drilling Service
Language
de
Generator
Elementor 4.0.8; features: e_font_icon_svg, additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-swap
Canonical
https://ndtkuepers.de/
Feeds

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Updated
2024-03-07
Name servers
  • basel.isp-europe.org.
  • biel.isp-europe.org.
  • luzern.isp-europe.org.
  • zuerich.isp-europe.org.

DNS records live

NS
  • basel.isp-europe.org
  • biel.isp-europe.org
  • luzern.isp-europe.org
  • zuerich.isp-europe.org
MX
  • 10 srv04.zengamedia.org

Email authentication weak

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-02-28 to 2026-09-15
Expires in 106 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ndtkuepers.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 (2)