newsletter-software-programm.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-17 · ok HTTP/1.1 200 495 ms crawled 2026-05-04

DE · 217.160.41.41 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Newsletter Software, Newsletter Programm, Newsletter Tool zum HTML Newsletter erstellen, Serien SMS erstellen
Description
Newsletter Software, Newsletter Programm, Newsletter Tool zum HTML Newsletter erstellen, Serien SMS erstellen, Newsletter erstellen, HTML-Newsletter erstellen SuperMailer, Newsletter Software zum Newsletter versenden
Generator
Microsoft FrontPage 12.0

Technology

Server
nginx

Third-party hosts loaded (4)

  • www.monewsletter.de×2
  • www.followupmailer.de×1
  • www.supermailer.de×1
  • www.superwebmailer.de×1

Registration

Updated
2019-09-18
Name servers
  • nsa0.schlundtech.de.
  • nsb0.schlundtech.de.
  • nsc0.schlundtech.de.
  • nsd0.schlundtech.de.

DNS records live

NS
  • nsa0.schlundtech.de
  • nsb0.schlundtech.de
  • nsc0.schlundtech.de
  • nsd0.schlundtech.de
MX
  • 10 newsletter-software-programm.de

Certificate (current)

R12
from 2026-03-21 to 2026-06-19
Expires in 31 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://newsletter-software-programm.de/

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

Links to (21)

Linked from (10)