indexo.dev

ridder2.de

.de crawl

First seen 2026-05-28 · Last seen 2026-06-01 · ok HTTP/1.1 200 755 ms crawled 2026-05-31

DE · 217.160.0.91 · AS8560 IONOS SE

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Title
Altmühltaler Naturschlafstudio Ridder, Beilngries
Language
de
Generator
https://www.wf-werbung.de

Technology

Server
Apache
jQuery
1.12.4 known XSS (<3.5)

Third-party hosts loaded (3)

  • www.hej-cloud.de×2
  • code.jquery.com×1
  • file.myfontastic.com×1

Contact

Email
Phone

Registration

Updated
2026-02-13
Name servers
  • docks19.rzone.de.
  • shades05.rzone.de.

DNS records live

NS
  • docks19.rzone.de
  • shades05.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
v=spf1 redirect=_spf.strato.com
missing all
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-13 to 2027-02-14
Expires in 256 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ridder2.de/

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

Links to (3)

Linked from (2)