indexo.dev

sauerbrei-service.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 2046 ms crawled 2026-05-08

DE · 85.10.214.2 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sauerbrei - Gebäudereinigung Sauerbrei
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.sauerbrei-service.de/

Technology

Server
Apache

Contact

Phone

Registration

Updated
2022-02-14
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mx01.sauerbrei-service.de
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ptr ip4:88.217.224.228 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-08-09 to 2026-08-09
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.sauerbrei-service.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (1)

Linked from (2)