indexo.dev

442hz.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-19 · ok HTTP/1.1 200 7707 ms crawled 2026-05-16

CH · 5.148.180.7 · AS29691 Nine Internet Solutions AG

Reputation 94/100 dmarc monitor-only

sector tech type homepage

HTML metadata

Title
442Hz.com – Die 360°-Software für Musikalische Betriebe
Description
442Hz.com – modulare All-in-One-Software für Orchester, Festivals & mehr. Von Projektplanung bis Ticketing: alle Abläufe in einem System.
Language
de
Canonical
https://442hz.com/de
Translations
  • da
  • en
  • fr
  • it
  • nl
  • sl

Technology

Server
Apache

Social

Registration

Registrar
1API GmbH
Created
2013-09-16
Expires
2026-09-16 119 days left
Updated
2025-11-23
Name servers
  • ns5.nine.ch
  • ns6.nine.ch

DNS records live

NS
  • ns5.nine.ch
  • ns6.nine.ch
MX
  • 10 mx1.nine.ch
  • 10 mx2.nine.ch
TXT
  • google-site-verification=5AEn1GLG1T0fEtWOJ-jbDB0azuvNPhfXcCtABiA2JNs
  • google-site-verification=utbCGbCGmoyuOQickt6RfjKKPuES9rTJORxSOnQC5SA
  • google-site-verification=OlSJ7ZtyyLwl3pz4dLvTkOC0JFMokeiojLvrgteB62w

Email authentication partial

SPF
v=spf1 a mx a:nine.ch a:442hz.com include:_spf.442hz.com include:spf.nine.ch ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; adkim=r; fo=0; ri=86400; rua=mailto:dmarc@442hz.com; ruf=mailto:dmarc@442hz.com
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://442hz.com/de

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing frame protection
Header values
referrer-policy
no-referrer,same-origin,strict-origin,strict-origin-when-cross-origin
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
content-security-policy
frame-ancestors 442hz.com
strict-transport-security
max-age=31536000;includeSubDomains;preload

Links to (2)

Linked from (7)