indexo.dev

mueller-technik.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-10 · ok HTTP/1.1 200 1522 ms crawled 2026-05-10

DE · 78.46.187.198 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

sector manufacturing type homepage

HTML metadata

Title
Müller Technik
Description
Präzision aus Deutschland
Language
de
Generator
Astro v3.2.0

Technology

Server
nginx

Contact

Email
Phone

Registration

Updated
2023-10-11
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 10 mail.design-81.de

Email authentication weak

SPF
v=spf1 ip4:5.75.236.42 mx ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDngIajPHETuL31pXb4crZj9hEOqmmQ0iXb2EgAQcDn3nP8Iu3s3ID8B87DSBfmXZVkbC8b7IyU…
selectors probed

Certificate (current)

E8
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://mueller-technik.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (2)