indexo.dev

wittkopf.eu

.eu dns

First seen 2026-05-06 · Last seen 2026-05-06 · ok HTTP/1.1 200 681 ms crawled 2026-05-13

DE · 138.201.51.38 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Language
de
Generator
WordPress 6.9.4
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 mail.wittkopf.eu
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx -all
strict (-all)
DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:dmarc@wittkopf.eu;ruf=mailto:postmaster@wittkopf.eu
policy: reject (enforced)
DKIM
  • default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxMZhav546C24lnEbNfm1pBcMTP9dyFYAuqf5DyiJc/20mOQ+NwdEk939YbDrGAHvIngJ…
selectors probed

Certificate (current)

E7
from 2026-04-16 to 2026-07-15
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://wittkopf.eu/

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=15768000; includeSubDomains;

Links to (2)