indexo.dev

isgus.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3129 ms crawled 2026-05-19

FR · 92.51.134.42 · AS8972 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title
HR-Management, Zeiterfassung Zutrittskontrolle Betriebsdatenerfassung PEP ISGUS Unternehmensgruppe
Description
ZEUS® HR-Management, Zeiterfassung, Zutrittskontrolle, Betriebsdatenerfassung und Personaleinsatzplanung unterstützen Sie bei der erfolgreichen Umsetzung Ihrer Strategie und Kostenplanung.
Language
de-DE
Canonical
https://www.isgus.de/
Translations
  • de
  • en

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×4
  • www.googletagmanager.com×1

Social

Registration

Updated
2024-02-21
Name servers
  • ns1.telekom-domains.de.
  • ns2.telekom-domains.de.

DNS records live

NS
  • ns1.telekom-domains.de
  • ns2.telekom-domains.de
MX
  • 0 isgus-de.mail.protection.outlook.com
TXT
  • MS=3CD90D6B8F4F8D7E361DE2B2E6EC199A6F91E42D
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx ip4:217.5.198.224/28 ip4:93.241.15.176/28 include:spf.crsend.com include:spf.protection.outlook.com include:mail.zendesk.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc.report@isgus.de
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBzz20l/LhBycHYXUCn6Bu4zRnZ5P4Hhu1vSPzc71p1XmJ2GAaPuxg7qRC5Qoic5kHr5yg3spsDuHZ42jWz1…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmRaSIgdqiSoGYRZBLX2EeM4M7FNKnoDVKijmteSx6F1lh8eXJev/ZlpVAzzns+rTgtMcQKDxSoHjs+…
selectors probed

Certificate (current)

R12
from 2026-04-18 to 2026-07-17
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (2)