indexo.dev

drei-e.eu

.eu crawl

First seen 2026-04-30 · Last seen 2026-04-30 · ok HTTP/1.1 200 1781 ms crawled 2026-05-08

DE · 212.53.187.14 · AS8893 Artfiles New Media GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Hilmar Emmerich - 3E

Technology

Server
Apache

DNS records live

NS
  • auth1.artfiles.de
  • auth2.artfiles.de
MX
  • 10 mailin100.dcpserver.de

Email authentication weak

SPF
v=spf1 include:spf.dcpserver.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://drei-e.eu/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)