staedelschule.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-17 · ok HTTP/1.1 200 424 ms crawled 2026-05-06

DE · 159.69.156.178 · AS24940 Hetzner Online GmbH

Reputation 92/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Städelschule
Description: Städelschule Website

Open Graph

title: Städelschule
description: Städelschule Website

Technology

Server: Apache
CMS: Nuxt

Registration

Updated

2024-09-17

Name servers

ns17.domaincontrol.com.
ns18.domaincontrol.com.

DNS records live

NS

ns17.domaincontrol.com
ns18.domaincontrol.com

MX

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

TXT

Show 5 TXT records

n7k7CVZiN/gD8FPygkGGViElDYufe/siPXq9KWZN0vbjbGl+3tchkZYgRvx40FRvK5iNNKL0dQq5y6inBIt4H3rxYZTZBwlMIlwnvBAg/c2d0XF1zi7Sa1o4rfm9N8YXBkGg/DTeEEmR1mNjHhg2vkdudx7P+JjgXK3+WjLRXY4ofYrvDOMiVMrlWHZkzCKWaHmyVaNPvOtPORrgyHfpYJ+2k/pE32AUKcgW1vAgzCEWoPzTTdduL87nLwO/xzMdkJeqxAsYQvmdmIk3k0KqqckVSmf3f8w/qZeFU+vifqAghTr6c+7a7fIg2uh1JQTcdvHiBVYsEqgTJyEy5NmTVlI6CTmvZVJvPoFUwiFv0/Xdmgp839tty7LIVCJJM7GU9+VOHTKWDZsOErBxD2Ri/z/bEbk1j1XNSbNgw0pynbeAJkwI3HisQCayIvWRk7x9yr1PMLKhCelvXZlE/ybKi4ba0wSp0t+z9ayT1H3/wMsqysEcy5xLCfGGWWgAt23i1qxoM/7G4JElRm26qBBEMdDy6PKRLpyfPBm6BkSHzLaGU1r7QgGgO/x9vwwWhpRZW5R7WqcRNr0eotGNiJHasroPPpqRGexO8tIQfzZoFTM79kmaF5FZ4IaVy/NEQKoloqO7fBJMEcZdihI4uoTxTTccgI4oWKKZBEaXnwFVMVI=
adobe-idp-site-verification=9d55a01080a5c0783b5861f1b1d9280bf51d4674e9db8481869aac9b4ffd24f4
ZOOM_verify_VJPnLxCPSpOjpPrSdVbarw
google-site-verification=CPt9oFLEJtSQiZpheP5ni3ytAzJfWX5DNRRlb03qaEE
google-site-verification=zfwHjvtRnEcC2u552e9Q-78nBNGCjWKW63_vBDShfjE

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.google.com include:cmail1.com include:spf.emailsignatures365.com mx include:ispgateway.de ip4:213.61.91.18 ip4:35.158.196.168 ip4:3.124.45.121 ip4:3.123.158.231 ip4:157.90.171.210 ip4:78.94.42.86 ip4:213.61.91.16/29 ip6:2a01:4f8:c012:4772::1 ~all

softfail (~all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC11KCbNF3xMIKBfi2EhE515V9h0ew5vXqnVeu5G8NBQB4PvI326PlKU8TyJ7suH/sXFZEBOujXw6N1JcaRxC…

selectors probed

Certificate (current)

R13

from 2026-05-01 to 2026-07-30

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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