indexo.dev

marketing-club.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 2425 ms crawled 2026-05-14

DE · 178.16.57.43 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Marketing Club Düsseldorf
Language
de
Generator
TYPO3 CMS
Canonical
https://www.marketing-club.net/

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Registrar
InterNetX GmbH
Created
1999-08-24
Expires
2026-08-24 95 days left
Updated
2025-08-25
Name servers
  • ns1.nodesecure.com
  • ns2.nodesecure.de

DNS records live

NS
  • ns1.nodesecure.com
  • ns2.nodesecure.de
MX
  • 0 marketingclub-net02c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 a mx ip4:178.16.57.43 include:spf.protection.outlook.com include:agenturserver.de -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvroZg7y/rLuZbrnHpUr8PXfr5RAaYEiq/xCIbIBl5+qQL6tz17wTWXvGfvx5nOfyqpwihQ5eANvVKr…
selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1
from 2026-04-03 to 2026-10-19
Expires in 151 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.marketing-club.net/

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

Links to (2)

Linked from (1)