indexo.dev

zsf.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 292 ms crawled 2026-05-30

CH · 92.43.216.117 · AS25563 Webland AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
ZSF: Stiftung ZÜRCHER SCHÜLERFERIEN
Description
zsf, Stiftung Zürcher Schülerferien, Ferienlager, Kurskompass, Zürich Ferienlager, Zürcher Schülerferien, Schülerferien, Ferienhäuser, Lager
Language
de

DNS records live

NS
  • ns1.webland.ch
  • ns2.webland.ch
  • ns3.webland.ch
  • ns4.webland.ch
MX
  • 5 mail.zsf.ch

Email authentication weak

SPF
v=spf1 include:spf.mail.webland.ch -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-14 to 2026-07-13
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://zsf.ch/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)