indexo.dev

hotel-zentrale.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 32666 ms crawled 2026-05-18

DE · 168.119.6.19 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Hotel-Zentrale.de - Hotels, Pensionen & Ferienwohnungen in Deutschland
Description
Finden Sie die perfekte Unterkunft in Deutschland. Große Auswahl an Hotels, Businesshotels, Pensionen und Ferienwohnungen für jeden Geschmack und Geldbeutel.
Language
de
Canonical
https://www.hotel-zentrale.de/

Technology

Server
Apache

Third-party hosts loaded (4)

  • stats.mett-media.de×2
  • cloud.ccm19.de×1
  • widget.getyourguide.com×1
  • www.blutana.de×1

Contact

Email

Registration

Updated
2022-01-21
Name servers
  • ns2.mett-media.de.
  • ns.mett-media.de.

DNS records live

NS
  • ns.mett-media.de
  • ns2.mett-media.de
MX
  • 10 mail.hotel-zentrale.de
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxHUJZwe6Qau3vulxC7yXVfMWXBtTTRWf6vzmN+jkUESqo38uvHRQGuGI0ZGrJkkC7QKAOO01g2tmmg…
selectors probed

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.hotel-zentrale.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=10368000

Linked from (1)