indexo.dev

opensound.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-12 · ok HTTP/1.1 200 678 ms crawled 2026-05-09

DE · 5.9.116.58 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector tech type homepage

HTML metadata

Title
4Front Technologies
Description
Open Sound System is an Open Systems/UNIX audio and MIDI architecture which supports off-the-shelf audio hardware.

Technology

Server
Apache
Ads
  • Google AdSense

Third-party hosts loaded (1)

  • pagead2.googlesyndication.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
1997-04-28
Expires
2028-04-29 710 days left
Updated
2022-09-07
Name servers
  • ns31.domaincontrol.com
  • ns32.domaincontrol.com

DNS records live

NS
  • ns31.domaincontrol.com
  • ns32.domaincontrol.com
MX
  • 0 ff1.cpu.uno

Email authentication partial

SPF
v=spf1 mx a ptr ip4:144.76.226.236 -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:963e58fb@mxtoolbox.dmarc-report.com; ruf=mailto:963e58fb@forensics.dmarc-report.com; fo=1
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxdDqgR/axLoxj0vN1I2QLnIhINx8mRnY0qAHJsGBWi2ss0nWgDYP9kuTIboSoCbW8xoB…
selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://opensound.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (2)