3win.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 989 ms crawled 2026-05-07

DE · 81.169.145.78 · AS6724 Strato GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: 3WIN
Language: de
Canonical: https://www.3win.de/

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

s.w.org×1

Social

Contact

Email

machbarmacher@3win.de

Phone

0241 94 32 33-0

Registration

Updated

2011-03-30

Name servers

docks17.rzone.de.
shades15.rzone.de.

DNS records live

NS

docks17.rzone.de
shades15.rzone.de

MX

10 3win-de.mail.protection.outlook.com

TXT

v4bv9bgtgdjj4zp2dqxnfq2z1g81l9wj
google-site-verification=cVR4iejidYMbCdRFvkzezuT34UxFHlaySGGPJvZ73SA
MS=ms91053056

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com ip4:87.139.6.123 -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:admin@3win.de; fo=1; adkim=s; aspf=s; rf=afrf; sp=none

policy: none (monitoring only) · sp=none

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2f9cbvvpj+MACK73S16lMiH2eyQSMFuJlBrVL0jx10ltbvDClHs+WPiaV2UhibruNJ43urrXSEZCuA…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv6iRpnj+DKxHbkqqFuT6QlrX95F0LgIBrGgWAhsVxR9gorhPkjmQaBlQyEgyojFj/IYvJiPT2CoQhA…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-04-24 to 2026-10-22

Expires in 156 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.3win.de/

findings

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