indexo.dev

arolsen-archives.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 1357 ms crawled 2026-05-10

DE · 78.46.148.194 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Arolsen Archives - International Center on Nazi Persecution
Language
de-DE
Canonical
https://arolsen-archives.org/
Translations
  • de
  • en
  • es
  • fr
  • it
  • pl
  • ru
  • uk

Open Graph

url
https://arolsen-archives.org/
title
Arolsen Archives - International Center on Nazi Persecution
locale
de_DE
site name
Arolsen Archives
description
Unsere Projekte und Initiativen News, Events, Storys und Dossiers Arolsen Archives im Social Web Häufig gefragt
locale:alternate
uk_UA

Technology

Server
Apache
CMS
Gatsby
Analytics
  • Google Tag Manager
Social widgets
  • Vimeo Embed

Third-party hosts loaded (4)

  • curator-assets.b-cdn.net×8
  • 5f3c395.ccm19.de×1
  • player.vimeo.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
Key-Systems GmbH
Created
2017-11-03
Expires
2026-11-03 167 days left
Updated
2025-12-18
Name servers
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 arolsenarchives-org01i.mail.protection.outlook.com
  • 5 mx-a.secumail.de
  • 5 mx-b.secumail.de
TXT
Show 4 TXT records
  • MS=ms40744753
  • facebook-domain-verification=uohzoy6gqd57ffu38xukiry4lof7g9
  • facebook-domain-verification=xgfgyn03tg45ykqdu2mcyfp8cr125p
  • google-site-verification=8MXTOpvhA_sDrpQBI1W6q5jVDom6oUsm1oC93Or5FJ0

Email authentication weak

SPF
v=spf1 mx a:mail.your-server.de a:mail.its-arolsen.org ip4:78.46.169.202 ip4:78.46.148.194 include:spf.secumail.de include:spf.crsend.com include:ekom21.de include:spf.protection.outlook.com include:_spf.salesforce.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-05-04 to 2026-11-19
Expires in 183 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://arolsen-archives.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (9)

Linked from (10)