indexo.dev

raumakustik-planen.de

.de crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 1975 ms crawled 2026-05-12

DE · 167.86.81.67 · AS51167 Contabo GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Raumakustik Planer
Language
de

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.gstatic.com×1

Registration

Updated
2019-10-08
Name servers
  • ns1.contabo.net.
  • ns2.contabo.net.
  • ns3.contabo.net.

DNS records live

NS
  • ns1.contabo.net
  • ns2.contabo.net
  • ns3.contabo.net
MX
  • 10 mail.raumakustik-planen.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDV0x24OJ4at/82uR+7RAbY3URspwi1M0XihpXnrUCypo+r3+AJS0KimLCnf/Ws2ZtSTHglfB9lo8mMpcvy2zHJT3F62…
selectors probed

Certificate (current)

R12
from 2026-04-08 to 2026-07-07
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://de.raumakustik-planen.de

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

Linked from (1)