indexo.dev

ossystems.ch

.ch crawl dns

First seen 2026-05-28 · Last seen 2026-05-29 · ok HTTP/1.1 200 1485 ms crawled 2026-05-30

CH · 83.166.133.69 · AS29222 Infomaniak Network SA

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home - OS systems AG
Description
Individuelle IT- und Cloudlösungen für kleine und grosse Unternehmen. Wir denken IT - Wir denken MIT.
Language
de
Canonical
https://ossystems.ch/
Feeds

Open Graph

url
https://ossystems.ch/
title
Home - OS systems AG
locale
de_DE
site name
OS systems AG
description
Wir denken mit Wir denken mit Wir denken IT -­ Wir denken MIT Wir denken IT -­ Wir denken MIT News Über uns Individuelle Lösungen Auf Sie zugeschnitten. Persönlich & erreichbar Wir sind zur Stelle. zukunfts­orientiert Lösungen, die mitwachsen. Spezialisiert – kundenorientiert –

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1

Social

Contact

Email
Phone

DNS records live

NS
  • ns01.oscolo.ch
  • ns01.oscolo.net
  • ns02.oscolo.ch
  • ns02.oscolo.net
MX
  • 10 ossystems-ch.gate.seppmail.cloud
TXT
  • 7c6adebcbee9eb12ac018d1a769c73db
  • swisssign-check=4qosN__6VbphISFYQh68a7VArCI

Email authentication partial

SPF
v=spf1 a mx ip4:62.12.138.64/27 include:_spf.ch.seppmail.cloud include:de._netblocks.mimecast.com include:spf.zoho.eu include:eu.transmail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:80d2dc1d@mxtoolbox.dmarc-report.com; ruf=mailto:80d2dc1d@forensics.dmarc-report.com; fo=1
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0nZWphTYFR7sxZfh4aHG0aoR5gt8XUaaxzHoSenvNjU7Z6wN2+stNTeyOIrdpIvR7r/D+…
selectors probed

Certificate (current)

R12
from 2026-05-18 to 2026-08-16
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://ossystems.ch/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • weak frame protection
  • weak content type protection
Header values
referrer-policy
strict-origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
permissions-policy
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=(), accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options
nosniff, nosniff
content-security-policy
upgrade-insecure-requests;, upgrade-insecure-requests;
strict-transport-security
max-age=63072000, max-age=63072000
cross-origin-opener-policy
unsafe-none, unsafe-none
cross-origin-embedder-policy
unsafe-none; report-to='default', unsafe-none; report-to='default'
cross-origin-resource-policy
cross-origin, cross-origin

Links to (2)

Linked from (1)