indexo.dev

klartxt.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 2525 ms crawled 2026-05-16

DE · 85.236.48.61 · AS15456 InterNetX GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
klartxt | Ihre Werbeagentur über den Dächern Hannovers
Description
Ihre Werbeagentur in Hannover: Ob Website, Corporate Design oder Employer Branding Kampagne - wir machen Ihre Marke einzigartig.
Language
de
Generator
TYPO3 CMS
Canonical
https://klartxt.de/

Open Graph

title
klartxt | Ihre Werbeagentur über den Dächern Hannovers
image:url
https://klartxt.de/fileadmin/_processed_/7/b/csm_klartxt_logo_bright_246701778d.png
description
Ihr Markenauftritt in den besten Händen: Ob Website, Corporate Design oder Employer Branding Kampagne - wir machen Ihr Unternehmen einzigartig.

Technology

Server
nginx
CMS
Joomla

Third-party hosts loaded (1)

  • www.facebook.com×1

Social

Registration

Updated
2021-06-09
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 0 klartxt-de.mail.protection.outlook.com
TXT
Show 5 TXT records
  • facebook-domain-verification=o2cudntcu9b7s96domept5kp32q3p1
  • bw=G7Plk8G0kDRejDRygYDoeuKSf0thLCCPxJnq09ZCviuU
  • have-i-been-pwned-verification=dweb_zfsb4hgvgvw4zdi1gup30pfc
  • google-site-verification=RFJg1YA49C4pkE_IaGJ2eXiO0oJ3wo1cfyJaG3dfzWg
  • MS=ms74962925

Email authentication partial

SPF
v=spf1 include:ispgateway.de include:spf.protection.outlook.com include:spf.mailjet.com include:_spf-eu.ionos.com include:spf.crsend.com ip4:93.240.207.146 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:technik@klartxt.de; ruf=mailto:technik@klartxt.de;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo7S7gBZUZn9Eft/8USx5/BKWIYBs4i+A6MlQPDkwgSNLez7pXdbbKZA+3FwyoEOPwpjXvVG7ZD3l/v…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvEtBFOt+T3T/+i3W8tRHsu7vvs9NLhy0Lh5x/v5a+azwFVLs6Ki2y3YdV+4bD9ZlL9aqUDl+WGV9yd…
selectors probed

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://klartxt.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 (2)

Linked from (2)