indexo.dev

cbeckers.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 2140 ms crawled 2026-05-10

DE · 78.46.253.98 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Medienhaus C. Beckers Buchdruckerei GmbH & Co. KG
Description
Medienhaus C. Beckers Buchdruckerei GmbH & Co. KG

Technology

Server
Apache

Registration

Updated
2011-10-28
Name servers
  • ns00.mzv.net.
  • ns01.mzv.net.

DNS records live

NS
  • ns00.mzv.net
  • ns01.mzv.net
MX
  • 10 cbeckers-de.mail.protection.outlook.com
TXT
  • MS=ms96916479

Email authentication partial

SPF
v=spf1 include:spf.ippen-media.de include:spf.protection.outlook.com ip4:195.243.189.0/24 ip4:195.179.129.192/27 ip4:213.144.20.30/27 ip4:194.195.3.64/27 ip4:185.60.20.0/24 ip4:54.246.203.105 ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:rua@cbeckers.de; ruf=mailto:ruf@cbeckers.de
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3wDXm97sFtzqZD9xxmecCl/ePafbrBeas+uoTYgLbUngwuxfeYLw764eKdBtkRvAhAPNaYFuwIm/Ia…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJ9LAt+8eQljb+8pUwvCAzd/eOZe7E0fE+QzLaIz7rdOazw7B2Rk2P/TOx9umiHZNbjATJpRQ4CDI+…
selectors probed

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://cbeckers.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0

Links to (4)

Linked from (1)