indexo.dev

dgn.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-18 · ok HTTP/1.1 200 3802 ms crawled 2026-05-09

DE · 116.202.200.207 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
en

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Gatsby

Third-party hosts loaded (3)

  • d3klq1qh6r64da.cloudfront.net×3
  • edge.conference2web.com×2
  • cdnjs.cloudflare.com×1

Registration

Registrar
Key-Systems GmbH
Created
1997-06-05
Expires
2026-06-04 16 days left
Updated
2025-11-25
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 mx1.comdok.de
  • 20 mx2.comdok.de
TXT
Show 4 TXT records
  • MS=ms42330417
  • apple-domain-verification=NrkUofmw6SMmM502
  • atlassian-domain-verification=+SpXTe8ziJAR3vz4KEZqV2bBmD8eCMCcwZR/TsKnPPKvSpIWEEpvZLquI5uPkP3P
  • google-site-verification=oVT54lnml2SeaOj_H1ywvfBZ5drvDcaWg69NAhn6EbQ

Email authentication weak

SPF
v=spf1 +a +mx ip4:217.76.110.0/23 include:_spf.perfora.net include:spf.nl2go.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-14 to 2026-06-13
Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.dgn.org/

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

Linked from (14)