indexo.dev

dah-bremerhaven.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1412 ms crawled 2026-05-15

DE · 45.32.154.237 · AS20473 The Constant Company, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Deutsches Auswandererhaus - Erlebnismuseum, Bremerhaven - Deutsches Auswandererhaus Bremerhaven
Description
Deutsches Auswandererhaus - Erlebnismuseum, Bremerhaven
Language
de-DE

Open Graph

url
https://dah-bremerhaven.de
title
Deutsches Auswandererhaus - Erlebnismuseum, Bremerhaven - Deutsches Auswandererhaus Bremerhaven
description
Deutsches Auswandererhaus - Erlebnismuseum, Bremerhaven

Technology

Server
nginx
CMS
Nuxt

Social

Contact

Email
Phone

Registration

Updated
2021-06-25
Name servers
  • hope.ns.cloudflare.com.
  • west.ns.cloudflare.com.

DNS records live

NS
  • hope.ns.cloudflare.com
  • west.ns.cloudflare.com
MX
  • 0 dahbremerhaven-de0i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dah-bremerhaven.de/

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

Links to (8)

Linked from (1)