schule-walchwil.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 677 ms crawled 2026-06-02

CH · 193.135.58.37 · AS207143 hosttech GmbH

Reputation 77/100 multiple spf records no dmarc policy

Classifying

HTML metadata

Title: Home – Schule Walchwil
Description: Entdecken Sie die Schule Walchwil online. Informieren Sie sich über verschiedene Bereiche unserer Schule.
Language: de-CH
Canonical: https://www.schule-walchwil.ch/

Open Graph

url: https://www.schule-walchwil.ch/

Technology

CMS: Joomla
jQuery: 3.7.1

Third-party hosts loaded (2)

cs3.wettercomassets.com×3
cdn1.readspeaker.com×2

Contact

Phone

41 759 81 41

Address

Schule Walchwil– Schulhausstrasse 46 – 6318 Walchwil – Telefon +41 (0)41 759 81 41 –Email

DNS records live

NS

dns01.datazug.ch
dns02.datazug.ch

MX

5 mail.stadtschulenzug.ch

Verified for

Apple
Microsoft 365

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com ip4:212.4.69.69 ip4:193.135.56.6 ~all
softfail (~all) · multiple SPF records
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-13 to 2026-08-11

Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.schule-walchwil.ch/

present

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

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: accelerometer=(),gyroscope=(),microphone=(),midi=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000;