indexo.dev

informationsecuritygroup.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 511 ms crawled 2026-06-04

US · 172.67.163.239 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Information Security Group - Informationssicherheit
Description
Information Security Group
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.informationsecuritygroup.de/

Open Graph

url
https://www.informationsecuritygroup.de/
title
Informationssicherheit
locale
en_US
site name
Informationssicherheit
description
Information Security Group

Technology

CDN
Cloudflare
CMS
WordPress 6.9.4
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • static.cloudflareinsights.com×1

Registration

Updated
2025-07-17
Name servers
  • newt.ns.cloudflare.com.
  • tina.ns.cloudflare.com.

DNS records live

NS
  • newt.ns.cloudflare.com
  • tina.ns.cloudflare.com
MX
  • 10 mail.informationsecuritygroup.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.informationsecuritygroup.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff

Links to (1)

Linked from (1)