indexo.dev

findus-internet-opac.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 901 ms crawled 2026-05-19

DE · 213.95.138.245 · AS12337 noris network AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Microsoft-IIS

Registration

Updated
2024-03-06
Name servers
  • ns1.hosting.de.
  • ns2.hosting.de.
  • ns3.hosting.de.

DNS records live

NS
  • ns1.hosting.de
  • ns2.hosting.de
  • ns3.hosting.de
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication weak

SPF
v=spf1 include:_spf.findus-internet-opac.de include:spf.hornetsecurity.com include:spf.easybill-mail.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://findus-internet-opac.de/(ojlrzeypzr510eqtmlg5yq45)/Message.aspx

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

Linked from (11)