simmerl.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-15 · ok HTTP/1.1 200 1793 ms crawled 2026-05-09

DE · 81.169.145.79 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Kommunikationstraining Simmerl GbR
Language: de
Generator: SIQUANDO Shop 12 (#8469-2135)
Canonical: http://www.simmerl.de/index.php

Open Graph

url: http://www.simmerl.de/index.php
title: Kommunikationstraining Simmerl GbR

Technology

Server: Apache

Social

Contact

Email

kommunikationstraining@simmerl.de

Registration

Updated

2019-04-09

Name servers

docks10.rzone.de.
shades14.rzone.de.

DNS records live

NS

docks10.rzone.de
shades14.rzone.de

MX

10 simmerl-de.mail.protection.outlook.com
100 relay.rzone.de

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1;p=reject;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCUVMNr9p5iyNX5I6awE4zc8UZM6iUIotXzBu8os/Y4spYICWNeV6E0KHPA/kGlZtA30T1GrPKbw7K42GEaTX…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-06-02 to 2026-06-24

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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