indexo.dev

primus-steuerberatung.de

.de crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 3130 ms crawled 2026-05-31

DE · 85.13.140.58 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Primus Freiburg - Primus Steuerberatungsgesellschaft
Description
Primus Freiburg
Language
de
Canonical
https://www.primus-steuerberatung.de/

Technology

Server
Apache
jQuery
3.7.1

Third-party hosts loaded (1)

  • maxcdn.bootstrapcdn.com×1

Registration

Updated
2020-10-30
Name servers
  • ns1.onlinefabrik.com.
  • ns2.onlinefabrik.com.
  • ns3.onlinefabrik.com.

DNS records live

NS
  • ns1.onlinefabrik.com
  • ns2.onlinefabrik.com
  • ns3.onlinefabrik.com
MX
  • 10 maildomain.datevnet.de
  • 20 maildomain.datevnet.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:datevnet._spf.datev.de -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@primus-steuerberatung.de; ruf=mailto:dmarc@primus-steuerberatung.de; ri=86400; aspf=r; adkim=r; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwRQ2AzL4qtByjMfklhhwUvfBMFUhgH6MthTfXw9jvXZumI1h5Kg3LhxRgjRbh1SOYXaY1x70dtu2KO…
selectors probed

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.primus-steuerberatung.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (1)