indexo.dev

sispro.de

.de crawl dns

First seen 2026-04-23 · Last seen 2026-05-20 · ok HTTP/1.1 200 4760 ms crawled 2026-05-16

DE · 212.63.76.152 · AS8823 Rockenstein AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
.:SISpro-connect:.
Language
de

Technology

Server
Apache

Third-party hosts loaded (1)

  • ajax.googleapis.com×1

Social

Contact

Email
Phone

Registration

Updated
2016-05-24
Name servers
  • ns1.sispro-connect.de.
  • ns2.sispro-connect.de.

DNS records live

NS
  • ns1.sispro-connect.de
  • ns2.sispro-connect.de
MX
  • 10 mail1.sispro.de
  • 20 mail2.sispro.de

Email authentication weak

SPF
v=spf1 a mx ip4:212.63.76.128/26 include:spf.rockenstein.de ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; s=email; p=MIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEA9DMVC1zOdK8wE7H4dyY6sitduJBThbxEAqSeQMe/g2dOX8N3D2TcbkA4q0s1I9kwkHX1W…
selectors probed

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://sispro.de/

present
  • x-frame-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
ALLOW-FROM https://weingut-markert.de

Links to (3)

Linked from (1)