indexo.dev

frankpaulschubert.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 395 ms crawled 2026-06-02

DE · 85.220.231.180 · AS25394 MK Netzdienste GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Frank Paul Schubert
Description
Website of Berlin based saxophonist Frank Paul Schubert.

Technology

Server
Apache
CMS
Joomla

Registration

Updated
2014-11-02
Name servers
  • ns1.flatns.de.
  • ns2.flatns.de.
  • ns3.flatns.de.
  • ns4.flatns.de.

DNS records live

NS
  • ns1.flatns.de
  • ns2.flatns.de
  • ns3.flatns.de
  • ns4.flatns.de
MX
  • 10 mail.frankpaulschubert.de

Email authentication weak

SPF
v=spf1 a mx include:flatbooster.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-16 to 2026-08-14
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://frankpaulschubert.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)