ettelbrueck.de Technology Profile

Email Hosting Providers

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

DMARC

DMARC Usage Statistics · Download List of All Websites using DMARC

A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse

DMARC

DMARC None

DMARC None Usage Statistics · Download List of All Websites using DMARC None

The domain has a DMARC policy of 'None'. A policy of 'none' means this DMARC record will not affect the delivery of email, but it will provide reports on where your outbound email appears to be coming from.

SSL Certificates

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LetsEncrypt

LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt

Let’s Encrypt is a free open Certificate Authority.

Root Authority

HSTS

HSTS Usage Statistics · Download List of All Websites using HSTS

Forces browsers to only communicate with the site using HTTPS.

SSL by Default

SSL by Default Usage Statistics · Download List of All Websites using SSL by Default

The website redirects traffic to an HTTPS/SSL version by default.

Web Hosting Providers

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comtrance

comtrance Usage Statistics · Download List of All Websites using comtrance

Network infrastructure from comtrance based in Germany.

German hosting

403 Error

403 Error Usage Statistics · Download List of All Websites using 403 Error

The website returned a 403 Forbidden error message and wasn't identified as parked at the time. This does not mean we are not able to index technologies.

Web Servers

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nginx

nginx Usage Statistics · Download List of All Websites using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

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Last technology detected on 19th July 2025. We know of 9 technologies on this page and 2 technologies removed from ettelbrueck.de since 24th January 2002. Link to this page.