kannwischer.eu

.eu crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 925 ms crawled 2026-05-19

DE · 188.40.30.120 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Matthias J. Kannwischer

Technology

Server
Apache
Fonts
  • Font Awesome
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • cdn.rawgit.com×1
  • use.fontawesome.com×1

Social

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mail.kannwischer.eu

Email authentication partial

SPF
v=spf1 a mx -all
strict (-all)
DMARC
v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;
policy: none (monitoring only) · pct=50 · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-29 to 2026-07-28
Expires in 69 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://kannwischer.eu/

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

Links to (50)

Linked from (4)