indexo.dev

primus-developments.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 809 ms crawled 2026-05-13

DE · 81.169.145.72 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
PRIMUS developments
Language
de
Generator
WordPress 6.8.5
Feeds

Technology

Server
Apache
CMS
WordPress

Registration

Updated
2021-04-07
Name servers
  • docks20.rzone.de.
  • shades05.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades05.rzone.de
MX
  • 10 mx01.hornetsecurity.com
  • 10 mx02.hornetsecurity.com
  • 200 mx03.hornetsecurity.com
  • 200 mx04.hornetsecurity.com
TXT
  • MS=ms14224275

Email authentication strong

SPF
v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf.mailjet.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; ruf=mailto:sla@immobilienprimus.com;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-02 to 2027-01-24
Expires in 250 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.primus-developments.de/

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

Linked from (1)