indexo.dev

dux-verlag.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-04 · ok HTTP/1.1 200 2096 ms crawled 2026-05-11

DE · 157.90.15.28 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Startseite | Edition Dux
Generator
myfactory.com

Technology

Server
nginx

Third-party hosts loaded (3)

  • eu1-config.doofinder.com×1
  • myfactory.ancora-verlagsservice.de×1
  • umami.ancora-verlagsservice.de×1

Social

Contact

Email
Phone

Registration

Updated
2015-01-08
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 mail.ancora-verlagsservice.de
TXT
  • google-site-verification=tjiYR3X3J0kV40xcA4SGTgIg6qcDJHAQtbNB7A_4tx0

Email authentication partial

SPF
v=spf1 ip4:157.90.15.28 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzxEuKVnZvuif6qE2SiDnX1VhSVwYRMtrSFbeSVgoRPq5xFY9376HEOOsi8eGRXh83aiS…
selectors probed

Certificate (current)

R13
from 2026-02-25 to 2026-05-26
Expires in 6 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://dux-verlag.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (3)

Linked from (1)