indexo.dev

hotel-kupferberg.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 3657 ms crawled 2026-05-18

DE · 151.252.55.13 · AS25504 Vautron Rechenzentrum AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Hotel und Gaststätte Kupferberg
Language
de-DE
Generator
WordPress 5.7.15
Canonical
https://hotel-kupferberg.de/
Translations
  • de
  • en
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (3)

  • gmpg.org×1
  • s.w.org×1
  • www.easy-booking.at×1

Contact

Email

Registration

Updated
2007-03-02
Name servers
  • ns1.ns-serve.net.
  • ns2.ns-serve.net.

DNS records live

NS
  • ns1.ns-serve.net
  • ns2.ns-serve.net
MX
  • 10 mail.hotel-kupferberg.de

Email authentication weak

SPF
v=spf1 a mx include:spf.vautron.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-16 to 2026-08-14
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hotel-kupferberg.de/

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

Links to (5)

Linked from (1)