indexo.dev

franziskus-schule-schweinfurt.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 19905 ms crawled 2026-05-18

DE · 212.63.76.151 · AS8823 Rockenstein AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Franziskus-Schule Schweinfurt
Language
de

Technology

Server
Apache

Third-party hosts loaded (1)

  • ajax.googleapis.com×2

Registration

Updated
2015-07-17
Name servers
  • ns1.sispro-connect.de.
  • ns2.sispro-connect.de.

DNS records live

NS
  • ns1.sispro-connect.de
  • ns2.sispro-connect.de
MX
  • 10 franziskusschuleschweinfurt-de02e1c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0BIJaRj5r2tnJZogIU3LuwDcmoVgPUASgwCA06aMX5Co6WnU5R7RgVJFjeZeEL3bjR6Zlx+4APxOFB…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4FwPg7YYjjCJ1u8vJ80SHZnaAalg9P8YAYj88r6xqoKb3iP7piCf4FfOEWwkJEYLSjXY1QYHGghZE+…
selectors probed

Certificate (current)

R13
from 2026-04-25 to 2026-07-24
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://franziskus-schule-schweinfurt.de/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM https://www.admiral-reisen.de

Links to (1)

Linked from (1)