indexo.dev

planquadrat-software.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 245 ms crawled 2026-06-02

DE · 18.195.17.25 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Planquadrat Software-Integration
Description
Online-Buchungssysteme für Tourismus, Verwaltung, Vermietung und Tourguides
Generator
Webflow

Technology

Server
nginx
jQuery
3.5.1

Third-party hosts loaded (2)

  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1

Registration

Updated
2017-01-09
Name servers
  • ns1.domaindiscount24.net.
  • ns2.domaindiscount24.net.
  • ns3.domaindiscount24.net.

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net
MX
  • 1 planquadratsoftware-de02i.mail.protection.outlook.com
TXT
  • _amazonses.planquadrat-software.de=LITc2oD8nziLkMotmtcfe5yjUQdxFe15AltHDjHr7zA=
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://planquadrat-software.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)