dw-werbung.de
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (3)
- www.googletagmanager.com×2
- cdn.jsdelivr.net×1
- www.youtube-nocookie.com×1
Social
Contact
- Phone
Registration
- Updated
- 2025-08-04
- Name servers
-
- ns1.mainns.de.
- ns2.mainns.eu.
- ns3.mainns.net.
DNS records live
- NS
-
- ns1.mainns.de
- ns2.mainns.eu
- ns3.mainns.net
- MX
-
- 10 mx.syscon.biz
Email authentication strong
- SPF
-
v=spf1 mx a ip4:193.28.88.0/24 ip4:49.12.111.72 -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine;policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 64 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy