indexo.dev

petrisberg-dokumentation.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 412 ms crawled 2026-05-07

DE · 148.251.254.60 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Petrisberg Dokumentation
Language
de

Technology

Server
nginx
CMS
Nuxt

Registration

Updated
2015-12-22
Name servers
  • ns1.timmehosting.de.
  • ns2.timmehosting.de.
  • ns3.timmehosting.de.

DNS records live

NS
  • ns1.timmehosting.de
  • ns2.timmehosting.de
  • ns3.timmehosting.de
MX
  • 10 mail.petrisberg-dokumentation.de

Email authentication partial

SPF
v=spf1 a mx ip4:148.251.254.60 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

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 30/100 Checked live page: https://petrisberg-dokumentation.de/

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

Links to (2)

Linked from (2)