zhdk.ch

.ch crawl dns

First seen 2026-05-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 10203 ms crawled 2026-05-16

CH · 195.176.247.145 · AS559 SWITCH

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title: Zürcher Hochschule der Künste | ZHdK.ch
Description: Das Programm der ZHdK umfasst die Bereiche Art Education, Cultural Critique, Design, Film, Fine Arts, Musik, Tanz, Theater und Transdisziplinarität.
Language: de

Open Graph

url: https://www.zhdk.ch
title: Zürcher Hochschule der Künste | ZHdK.ch
site name: ZHdK
description: Das Programm der ZHdK umfasst die Bereiche Art Education, Cultural Critique, Design, Film, Fine Arts, Musik, Tanz, Theater und Transdisziplinarität.

Technology

Server: Apache
CMS: Gatsby

DNS records live

NS

ns1.zhdk.ch
ns2.zhdk.ch

MX

10 zhdk-ch.mail.protection.outlook.com
70 relay03.zhdk.ch
70 relay04.zhdk.ch

TXT

Show 10 TXT records

adobe-idp-site-verification=95484ee3-9776-46ed-bba6-c809f77636a9
anthropic-domain-verification-g69n19=BSXy9YuTO4M3wkvrof3HWRGlR
apple-domain-verification=cpHEs64ywBTFZ8e1
jamf-site-verification=HbWrxQh7PymFmkDXr9ecfg
miro-verification=867c1ebd9d3a0477e206ee5951f047343bf7481f
pHVuKadw2Ufp4Xiy8a1h6A2q2yk0roBu9C/veRENelFyuXK2N5aJ+5mXpEN/59uSXVhKImPxePaGXh9BEkD83A==
ynykfg3z01t05dsvkq67fmdyb4xswxlm
272abdfe-f526-4166-972f-9039afb08517
HFtHQHfK10LEP6rPtQMuntdhrGd1m9OuNEZGULFqxAvkbIh3exo256CWJu849d0nzAQriIPX6uM4FwA62YkfbA==
MS=83BA8E548161C92337360E6118130111EEA5638C

Email authentication partial

SPF

v=spf1 mx:zhdk.ch include:spf.refline.ch include:spf.abxsec.com include:spfhard.crsend.com include:spf.protection.outlook.com include:spf.augure.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc.dkim@zhdk.ch;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCg6CVK5SZtVItCWDgJB/lEXvrdZwdKtIBploGGXPT0KeatOnyKXgbRums1sh0HzKJGyzaZ6FGlBLNiG4jeB…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxsTUtyiX95c/lJKZ5+3DtOhw3lNn2U4c/54QPGX2hnbZ0wHov/NOrUIXdw+wvQ6vadOPwjnXmGQLHu…

selectors probed

Certificate (current) wrong cert

ZHdK Machine CA1

from 2026-04-20 to 2028-04-19

Expires in 701 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.zhdk.ch/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
weak frame protection
weak content type protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff, nosniff
strict-transport-security: max-age=63072000, max-age=63072000