duerkopp.com
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Social
Registration
- Registrar
- EPAG Domainservices GmbH
- Created
- 1997-05-23
- Expires
- 2026-05-24 4 days left
- Updated
- 2025-07-17
- Name servers
-
- ns1.mk.de
- ns2.mk.de
DNS records live
- NS
-
- ns1.mk.de
- ns2.mk.de
- MX
-
- 10 mx1.hc104-47.eu.iphmx.com
- 10 mx2.hc104-47.eu.iphmx.com
- TXT
-
atlassian-domain-verification=8f/tyaSY4CaWaaFKObg5zPrZRasTjaOIaYrtn6a7PFApsRZGwO2vChzB4afea7aRfigma-domain-verification=3dc02e6148db7429a9df789b9680fb4b04396100278fa540c48385c2e47f0a19-1753349886
Email authentication partial
- SPF
-
v=spf1 a mx ptr mx:mail.duerkopp.com a:mtarelay.duerkopp-adler.com include:spf.protection.outlook.com include:_spf.rexx-suite.com include:imap.mk-netzdienste.de -allstrict (-all) - DMARC
-
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@duerkopp.compolicy: none (monitoring only) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3T1HZ3WxPpfHCmMOUI/bW6MhjB7tYQXK5KW+6a8W2RoG09jZyKqeEjFos9havO8sicDYF82ot5niOu…
selectors probed - selector1:
Certificate (current)
R12
Expires in 43 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=63072000; includeSubDomains; preload