zweizehn.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-12 · ok HTTP/1.1 200 2627 ms crawled 2026-05-09

DE · 92.205.172.201 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Zweizehn — Design & Kommunikationsberatung für Kultur & Wissenschaft
Description: Zweizehn ist ein Mainzer Designbüro für Kultur & Wissenschaft. Hauptsächlich sind sie in den Bereichen Typografie, Ausstellungsdesign, Infografiken und Corporate Identity, sowie Fotografie & Event Design tätig. Zu ihren Kunden zählen u.a. die Goethe-Universität Frankfurt am Main, das Stadtmuseum Wiesbaden, Institut Praehistorica, GeoX, sowie diverse weitere kulturelle und wissenschaftliche Institutionen.

Open Graph

url: http://zweizehn.com
email: kontakt@zweizehn.com
title: Zweizehn — Design, Photography, Conception for Culture & Science
locality: Mainz
site name: Zweizehn
description: Zweizehn is a Mainz based design bureau specialized in the fields of culture & science. Their tasks vary from mainly typography, exhibition design, event and corporate identity works to infographics and photography. So far they have organised and held several workshops and worked for the likes of University of Frankfurt, Stadtmuseum Wiesbaden, Institut Praehistorica, GeoX and several cultural and scientific institutions.
country-name: Germany

Technology

Server: Apache

Social

Contact

Email

Registration

Registrar

Mesh Digital Limited

Created

2010-12-04

Expires

2026-12-04 199 days left

Updated

2025-12-03

Name servers

ns15.domaincontrol.com
ns16.domaincontrol.com

DNS records live

NS

ns15.domaincontrol.com
ns16.domaincontrol.com

MX

0 zweizehn-com.mail.protection.outlook.com
0 zweizehn-de.mail.protection.outlook.com

TXT

NETORGFT19152203.onmicrosoft.com

Email authentication weak

SPF: v=spf1 include:ispgateway.de include:secureserver.net ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

zweizehn.com.df-303846.dummy

from 2025-07-26 to 2026-07-26

Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://zweizehn.com/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy