indexo.dev

schierholz-baustoffe.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-14 · ok HTTP/1.1 200 15959 ms crawled 2026-05-18

FR · 92.205.144.230 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Schierholz Baustoffe
Language
de

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×1
  • fonts.googleapis.com×1

Registration

Updated
2026-02-27
Name servers
  • ns67.domaincontrol.com.
  • ns68.domaincontrol.com.

DNS records live

NS
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com
MX
  • 10 mx19a.antispameurope.com
  • 20 mx19b.antispameurope.com
  • 30 mx19c.antispameurope.com
  • 40 mx19d.antispameurope.com
Verified for
  • Microsoft 365

Email authentication weak

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

Certificate (current)

R12
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schierholz-baustoffe.de/

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

Links to (4)

Linked from (1)