indexo.dev

newsletterversandsoftware.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-17 · ok HTTP/1.1 200 568 ms crawled 2026-05-11

DE · 93.90.195.219 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Newsletterversand - mit der Software Erstellen Sie Newsletter und Versenden Sie diese über SMTP-Server oder über Microsoft Outlook mit dieser Newsletter Software/Newsletter Programm oder Versand von Serienfaxen, Serienbriefen
Description
Newsletterversandsoftware - Erstellen von Newslettern, Versenden von personalisierten Newslettern, Serienemails z.B. für Produktinfo-Newsletter, Massenmailingaktion durchführen, Newsletter versenden, E-Mails versenden, Versand von E-Mail, persönliche E-Mail, Newsletter Versandsoftware, Newsletter Software, Newsletter Programm
Generator
Microsoft FrontPage 4.0

Technology

Server
nginx

Third-party hosts loaded (1)

  • www.supermailer.de×1

Registration

Updated
2019-09-24
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 newsletterversandsoftware.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-19 to 2026-06-17
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (26)

Linked from (9)

See all sites whose homepage links to newsletterversandsoftware.de →