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lukasengelhardt.net

.net crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 264 ms crawled 2026-05-30

DE · 176.9.22.7 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Lukas Engelhardt
Description
Lukas Engelhardt: "I am become content, the designer of graphics"
Canonical
I am become content, the designer of graphics

Open Graph

url
http://lukasengelhardt.net/sharing.png
title
Lukas Engelhardt
description
"I am become content, the designer of graphics"

Technology

Server
nginx

Social

Contact

Email

Registration

Registrar
1API GmbH
Created
2015-11-12
Expires
2026-11-12 164 days left
Updated
2025-11-22
Name servers
  • dns1.webspezi.com
  • dns2.webspezi.com
  • nx04.webspezi.com

DNS records live

NS
  • dns1.webspezi.com
  • dns2.webspezi.com
  • nx04.webspezi.com
MX
  • 10 mail.lukasengelhardt.net

Email authentication partial

SPF
v=spf1 +a +ip6:2a01:4f8:150:2007::2 +mx -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@webspezi.com; ruf=mailto:dmarc@webspezi.com; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-29 to 2026-07-28
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://lukasengelhardt.net/

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 (1)