indexo.dev

siblog.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 588 ms crawled 2026-05-30

DE · 213.239.241.82 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Mailings drucken und versenden | Lettershop & Dialogmarketing
Description
100% Einsatz für Ihre Mailings: Lettershop und Dialogmarketing für Drucken ✓ Kuvertieren ✓ Frankieren ✓ Versenden ✓ Stressfrei – mit uns!
Language
de
Generator
WordPress 6.9.1
Canonical
https://www.siblog.de/

Open Graph

url
https://www.siblog.de/
title
Mailings drucken und versenden | Lettershop & Dialogmarketing
locale
de_DE
site name
siblog
description
100% Einsatz für Ihre Mailings: Lettershop und Dialogmarketing für Drucken ✓ Kuvertieren ✓ Frankieren ✓ Versenden ✓ Stressfrei – mit uns!

Technology

Server
Apache
CMS
WordPress 6.9.1
jQuery
3.7.1

Social

Contact

Email
Phone

Registration

Updated
2023-05-16
Name servers
  • ns1.mainns.de.
  • ns2.mainns.eu.
  • ns3.mainns.net.

DNS records live

NS
  • ns1.mainns.de
  • ns2.mainns.eu
  • ns3.mainns.net
MX
  • 10 mx1.europeanmx.eu
  • 20 mx2.europeanmx.eu
  • 30 mx3.europeanmx.eu
  • 40 mx4.europeanmx.eu
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a:mail.siblog.de ip4:217.18.190.203 include:spf.europeanmx.eu -all
strict (-all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; t=s; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi5RSF2Z8D51CGEvkGqWs ejZOEyb0x5EarLYxuW7IN7w+kq+5Wb7efKtq0ToYqToZN8hQc/2h…
selectors probed

Certificate (current)

R13
from 2026-04-14 to 2026-07-13
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (8)

Linked from (1)