indexo.dev

ottomuehle.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 4049 ms crawled 2026-05-11

FI · 65.108.122.220 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Die Ottomhle

Technology

Server
Apache

Registration

Updated
2025-02-10
Name servers
  • ns1.netzmal.de.
  • ns2.netzmal.de.

DNS records live

NS
  • ns1.netzmal.de
  • ns2.netzmal.de
MX
  • 10 server.aleph-consult.de

Email authentication partial

SPF
v=spf1 a mx ip4:135.181.175.128/28 ip4:168.119.17.0/24 ip4:167.233.5.208/28 include:spf.protection.outlook.com mx:service.osdd24.de ip4:144.76.67.29/32 ip4:144.76.77.26/32 ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1zbCmO9FzmRjOqP87Bh1e4/KjzESmpnWLTtmgOPGbV4TgJjTL5ExPYJ2olZ9mf+glRbM3Axaiwf7gbSSjXg/HD…
selectors probed

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)