indexo.dev

dreiturm.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 2038 ms crawled 2026-05-14

DE · 109.69.67.65 · AS49855 PLUTEX GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Startseite - 200 Jahre - dreiturm GmbH
Language
de-DE
Canonical
https://dreiturm.de/
Translations
  • ar
  • de
  • en
  • es
  • fr
Feeds

Open Graph

url
https://dreiturm.de/
title
Startseite - 200 Jahre - dreiturm GmbH
locale
de_DE
site name
dreiturm GmbH
locale:alternate
ar_AR

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • fonts.bunny.net×1

Social

Contact

Phone

Registration

Updated
2015-07-15
Name servers
  • ns1.m-online.net.
  • ns2.m-online.net.
  • ns3.m-online.net.
  • ns4.m-online.net.

DNS records live

NS
  • ns1.m-online.net
  • ns2.m-online.net
  • ns3.m-online.net
  • ns4.m-online.net
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • amazon-business-verification=0c9853e438c1cc4ee2092648a714dea789fc5b26b73e71913df682671931ad16
  • MS=160DAEFEB79B5838EBFF2FF08AE8B626C68EF787
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx ip4:195.50.135.168/29 ip4:82.135.112.104/29 ip4:5.7.205.2/32 ip4:85.13.136.152/32 include:spf.hornetsecurity.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-02 to 2026-07-31
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dreiturm.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 (1)