indexo.dev

rz-owl.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 1226 ms crawled 2026-05-15

DE · 37.60.200.114 · AS15726 MARCANT AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
RZ-OWL
Language
de
Generator
WordPress 6.6.5
Canonical
https://rz-owl.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (3)

  • ajax.googleapis.com×1
  • cdnjs.cloudflare.com×1
  • gmpg.org×1

Social

Contact

Email
Phone

Registration

Updated
2026-01-26
Name servers
  • ns01.rzowl.de.
  • ns02.rzowl.de.
  • ns03.rzowl.de.

DNS records live

NS
  • ns01.rzowl.de
  • ns02.rzowl.de
  • ns03.rzowl.de
MX
  • 10 mail.marcant.net
  • 20 mail4.marcant.net

Email authentication weak

SPF
v=spf1 mx a:mail-out.marcant.net ip4:217.14.160.0/20 ip4:213.149.64.0/20 ip4:46.231.232.0/21 ip4:37.60.200.0/21 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-04 to 2026-09-05
Expires in 107 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rz-owl.de/

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

Links to (2)