indexo.dev

nabu-ammersbek.de

.de crawl

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP/1.1 200 715 ms crawled 2026-05-14

DE · 84.38.79.58 · AS204119 ispOne business GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Registration

Updated
2008-11-11
Name servers
  • dns1.nodeeps.de.
  • dns2.nodeeps.de.

DNS records live

NS
  • dns1.nodeeps.de
  • dns2.nodeeps.de
MX
  • 10 mailin.adminflex.de
  • 20 smtp01.adminflex.de
  • 30 smtp02.adminflex.de

Email authentication weak

SPF
v=spf1 mx/24 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-31 to 2026-06-29
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nabu-ammersbek.de/

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

Linked from (1)