indexo.dev

isartec.de

.de dns crawl

First seen 2026-05-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 9927 ms crawled 2026-05-16

DE · 157.90.60.33 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Isartec GmbH - Hosting & Consulting
Description
Hosting & Consulting
Language
de
Generator
WordPress 6.9.4
Feeds

Open Graph

url
https://www.isartec.de/
title
Isartec GmbH - Hosting & Consulting
locale
de_DE
site name
ISARTEC
description
Create a captivating landing page with the Avada Splash prebuilt website. Use customizable templates to highlight key information and keep them engaged.
updated time
2026-04-09T10:02:56+02:00

Technology

Server
nginx
CMS
WordPress

Contact

Email
Phone

Registration

Updated
2024-05-21
Name servers
  • ns1.isartec.de.
  • ns2.isartec.de.
  • ns3.isartec.de.
  • ns4.isartec.de.

DNS records live

NS
  • ns1.isartec.de
  • ns2.isartec.de
  • ns3.isartec.de
  • ns4.isartec.de
MX
  • 10 isartec-de.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a:isa-dcn-dm-01.isartec.de include:spf.isartec.de include:spf.protection.outlook.com include:_spf.general.transactional-mail-a.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2clQiIXeOozo6fg5Jg/T4SCJ9zepUGZUMyRnyO88nOAHPRlGGHHzK/Dv2sxkiHo5zu9yZNHhrC4NQq…
selectors probed

Certificate (current)

R13
from 2026-05-09 to 2026-08-07
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.isartec.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)