indexo.dev

schweisfurth.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-12 · ok HTTP/1.1 200 2230 ms crawled 2026-05-12

FI · 135.181.100.25 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Karl Ludwig Schweisfurth
Generator
WPML ver:4.9.2 stt:1,3;
Canonical
https://www.schweisfurth.de/
Translations
  • de

Technology

Server
Apache
CMS
WordPress

Registration

Updated
2020-08-25
Name servers
  • ns-1451.awsdns-53.org.
  • ns-1716.awsdns-22.co.uk.
  • ns-279.awsdns-34.com.
  • ns-573.awsdns-07.net.

DNS records live

NS
  • ns-1451.awsdns-53.org
  • ns-1716.awsdns-22.co.uk
  • ns-279.awsdns-34.com
  • ns-573.awsdns-07.net
MX
  • 10 schweisfurth-de.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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwZE6frJx2iM/Dt1oA6gFa2m/3MN3eVWIh/1alHhP6xMKG/SnoZXP12TMwW5mhYumNnQ+6JgLnmH5Kx…
selectors probed

Certificate (current)

R13
from 2026-04-07 to 2026-07-06
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.schweisfurth.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Links to (1)

Linked from (1)