zku-berlin.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-18 · ok HTTP/1.1 200 422 ms crawled 2026-05-07

US · 172.66.174.75 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

ZK/U Berlin - Center for Art and Urbanistics

Description

We are the ZK/U in Berlin: production site, artist/research-residency, program platform. In our work we connect local practice and global discourse. Get involved!

Language

Generator

TYPO3 CMS

Translations

Open Graph

title: ZK/U Berlin - Center for Art and Urbanistics
description: We are the ZK/U in Berlin: production site, artist/research-residency, program platform. In our work we connect local practice and global discourse. Get involved!

Technology

CDN: Cloudflare
CMS: Joomla

Social

Contact

Phone

Registration

Registrar

Mesh Digital Limited

Created

2011-01-27

Expires

2027-01-27 251 days left

Updated

2026-01-31

Name servers

emerie.ns.cloudflare.com
ridge.ns.cloudflare.com

DNS records live

NS

emerie.ns.cloudflare.com
ridge.ns.cloudflare.com

MX

10 smailin1.hostsharing.net
10 smailin2.hostsharing.net
10 smailin3.hostsharing.net

Verified for

Google

Email authentication partial

SPF

v=spf1 include:spf.hostsharing.net include:ispgateway.de include:_spf.google.com ipv4:83.223.95.98 ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwjP7yfKCa5ZMecbpqR6P2MQ+4gs/lVaDKWE6whsGQX7FUQ0UN05TFVRFygOP3DvevdlttgJ72qEhrdDi…

selectors probed

Certificate (current)

WE1

from 2026-03-11 to 2026-06-09

Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.zku-berlin.org/

findings

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