indexo.dev

hotel-nordseejuwel.de

.de crawl

First seen 2026-05-16 · Last seen 2026-05-21 · ok HTTP/1.1 200 9284 ms crawled 2026-05-21

DE · 217.160.0.163 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Hotel Nordseejuwel Horumersiel
Description
Hotel Nordseejuwel
Language
de
Canonical
https://www.hotel-nordseejuwel.de/
Feeds

Open Graph

url
https://www.hotel-nordseejuwel.de/
title
Hotel Nordseejuwel Horumersiel
description
Hotel Nordseejuwel

Technology

Server
nginx
jQuery
3.7.0

Third-party hosts loaded (3)

  • cdn.website-editor.net×6
  • le-cdn.website-editor.net×6
  • static-cdn.website-editor.net×5

Social

Contact

Email
Phone
Address
Deichstraße 1, 26434, Wangerland, NI, DE

Registration

Updated
2026-04-08
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 smx00.udag.de
  • 10 smx01.udag.de

Email authentication weak

SPF
v=spf1 include:_smtp.udag.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-26 to 2027-03-13
Expires in 295 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.hotel-nordseejuwel.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15768000; preload

Links to (5)

Linked from (1)