indexo.dev

followupmailer.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 2978 ms crawled 2026-05-17

DE · 93.90.195.219 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Autoresponder Software und Follow-Up-Responder Software FollowUpMailer, Folge-E-Mails erstellen, Follow Up Mails erstellen, E-Mail Marketing Software, multi level marketing, automatischer Newsletter Versand, Email Marketing Software, Newsletter Tool
Description
Autoresponder Software und Follow Up Responder Software FollowUpMailer, Newsletter Nachfass System, Folge E-Mail Software Multi level marketing software, Follow Up Mails erstellen, Versand Serien E-Mails zu bestimmten Zeitpunkt, E-Mail Marketing Software, Email Marketing Software, Automatischer E-Mail Versand, nachfassen, Newsletter Tool
Canonical
https://www.followupmailer.de/

Open Graph

title
Autoresponder Software und Follow-Up-Responder Software FollowUpMailer, Folge-E-Mails erstellen, Follow Up Mails erstellen, E-Mail Marketing Software, multi level marketing, automatischer Newsletter Versand, Email Marketing Software, Newsletter Tool
locale
de_DE
site name
Autoresponder Software und Follow-Up-Responder Software, Follow Up E-Mails versenden
description
Autoresponder Software und Follow Up Responder Software FollowUpMailer, Newsletter Nachfass System, Folge E-Mail Software Multi level marketing software, Follow Up Mails erstellen, Versand Serien E-Mails zu bestimmten Zeitpunkt, E-Mail Marketing Software, Email Marketing Software, Automatischer E-Mail Versand, nachfassen, Newsletter Tool

Technology

Server
nginx
CMS
Gatsby
Third-party hosts loaded (16)
  • s7.addthis.com×2
  • www.wt-rate.com×2
  • www.birthdaymailer.de×1
  • www.http2mail.de×1
  • www.inetcollect.de×1
  • www.lanmailserver.de×1
  • www.mailboxfetcher.de×1
  • www.monewsletter.de×1
  • www.personalfax.de×1
  • www.serialletterandfax.de×1
  • www.smsout.de×1
  • www.superinvoice.de×1
  • www.supermailer.de×1
  • www.supermailinglist.de×1
  • www.superspamkiller.de×1
  • www.superwebmailer.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 webhostingl9.de

Email authentication partial

SPF
v=spf1 ip4:93.90.195.219 ip6:2001:8d8:1800:15e::1 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=reject; pct=100; ruf=mailto:webmaster@wt-rate.com; adkim=r; aspf=r
policy: none (monitoring only) · sp=reject
DKIM
no key found at common selectors

Certificate (current)

R13
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://followupmailer.de/

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

Links to (19)

Linked from (29)