indexo.dev

mzol.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1182 ms crawled 2026-06-02

CH · 149.126.4.115 · AS47302 cyon AG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Musikschule Zürcher Oberland | MZO
Description
Willkommen bei der MZO, der Musikschule Zürcher Oberland. Willst du ein Instrument lernen oder mit anderen zusammenspielen, bist du bei uns genau richtig.
Language
de-DE
Generator
Silverstripe CMS 5.4

Technology

jQuery
3.6
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×2
  • cdn.jsdelivr.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 10 mail.cleanmail.ch
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com ip4:185.154.37.8 ip4:185.85.126.255 -all
strict (-all)
DMARC
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:tools.messages@leanux.ch; ruf=mailto:tools.messages@leanux.ch; ri=86400; aspf=r; adkim=r; fo=0;
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxBD9OJbfs5+0v6MAGxjtSRE/UzWbEC0fHpR4Ax48hO/ISWnJ+Ubm5p+pmci3O9fYYrp6otw1OzfDBS…
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgfy2GtRV0ZoPBms03RDSohFI6anrwhy5SIASLSfC6SqtmJMyQYZtwCAfZSOAIvv8CYUkBvnj/9ujNv4A0dE…
selectors probed

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://mzol.ch/

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

Links to (9)

Linked from (2)