indexo.dev

vhs-mettmann.de

.de crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 3297 ms crawled 2026-05-16

DE · 84.246.120.151 · AS34568 ConnectingBytes GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
vhs Mettmann-Wülfrath - VHS Mettmann-Wülfrath
Description
Die vhs - Ihre lokale Anbieterin für Weiterbildung und Wissensfragen
Language
de-de
Generator
TYPO3 CMS
Canonical
https://www.vhs-mettmann.de/

Technology

Server
Apache

Social

Contact

Email

Registration

Updated
2021-01-18
Name servers
  • ns31.domaincontrol.com.
  • ns32.domaincontrol.com.

DNS records live

NS
  • ns31.domaincontrol.com
  • ns32.domaincontrol.com
MX
  • 10 vhsmettmann-de0i.mail.protection.outlook.com
TXT
  • hlr6u7vvfm6rt9dlhpep54kubp
  • MS=ms75561703
  • google-site-verification=92Mpj_Ilj7UkwvRphqhsNOkLj6qvoV8vkwJVH26ANk4

Email authentication partial

SPF
v=spf1 a mx ip4:176.94.74.85 ip4:87.230.41.98 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:it@vhs-mettmann.de
policy: none (monitoring only)
DKIM
  • dkim: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+1YEH2bUo6da9MOQMtu+Aevgcy5hdLGtcl/N3nEXQbstnqjYNYZYxqkRQVgWIBHSsQIGJZWzE0bJ0y4a7h9vd…
selectors probed

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.vhs-mettmann.de

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15768000

Links to (1)

Linked from (1)