indexo.dev

fv-dsk.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-16 · ok HTTP/1.1 200 943 ms crawled 2026-05-09

FR · 193.34.145.200 · AS51167 Contabo GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Registration

Updated
2016-11-17
Name servers
  • ns1.contabo.net.
  • ns2.contabo.net.
  • ns3.contabo.net.

DNS records live

NS
  • ns1.contabo.net
  • ns2.contabo.net
  • ns3.contabo.net
MX
  • 10 mail.fv-dsk.de

Email authentication weak

SPF
v=spf1 +a +mx +include:mail-relay.contabo.net ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4iGMSCr/N0f2nvEw0yIxSxAdYqq9PSbzcD+ekM6GV/nPRsotP3OXB7onVGJMypVXf2CFual727IP9o…
selectors probed

Certificate (current) wrong cert

R12
from 2026-05-08 to 2026-08-06
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://fv-dsk.de/

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

Links to (5)

Linked from (2)