indexo.dev

starke-esa.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 1453 ms crawled 2026-05-07

DE · 212.83.34.61 · AS47447 23M GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
IT Systemhaus Service & Digitalisierung – Starke
Description
Wir unterstützen Sie mit IT Services wie Moderen Workplace, IT Infrastruktur, IT Security in der Digitalisierung Ihres Business.
Language
de
Generator
CMS CONTENIDO 4.10

Technology

Server
nginx

Contact

Phone

Registration

Updated
2019-06-27
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 0 starkeesa-de01e.mail.protection.outlook.com
TXT
  • apple-domain-verification=cKAh6h4ozsXqZVJE
  • sophos-domain-verification=65f2cf8e49aa3d3a11564495adabb470b750df9dea286392063e597a647c64b5
  • MS=ms56720014

Email authentication strong

SPF
v=spf1 ip4:195.145.34.0/29 ip4:91.137.63.123/32 ip4:91.137.57.110/32 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:_spf_eucentral1.prod.hydra.sophos.com mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc-rua@starke-esa.de; ruf=mailto:dmarc-ruf@starke-esa.de; rf=afrf; pct=100; ri=86400
policy: quarantine · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAk58waK3hC3VsB1f3hJSqZZSweuUYU0irvYzne4kvqCOiFHPI35B48OA60qb/0hO7wwxyBVgG6r+IuZ…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-04-13 to 2026-10-29
Expires in 162 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.starke-esa.de/

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

Linked from (2)