wochenklausur.at

.at crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 379 ms crawled 2026-05-19

AT · 213.145.224.90 · AS25575 Ledl.net GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

sector education type homepage

HTML metadata

Title: .:wochenklausur - projektauswahl:.

Technology

Server: Apache
PHP: 5.3.29 end of life

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

DNS records live

NS

ns1.domaintechnik.at
ns2.domaintechnik.at
ns3.domaintechnik.at
ns4.domaintechnik.at

MX

10 mail.wochenklausur.at

Email authentication weak

SPF: v=spf1 mx a include:spf.ledl.net ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-11 to 2026-07-10

Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://wochenklausur.at/

findings

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

Linked from (1)

accessibleicon.org×1