clv.de
HTML metadata
Technology
- Server
- openresty
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.googletagmanager.com×1
- x.klarnacdn.net×1
Contact
- Phone
Registration
- Updated
- 2025-07-31
- Name servers
-
- ns1075.ui-dns.biz.
- ns1075.ui-dns.com.
- ns1075.ui-dns.de.
- ns1075.ui-dns.org.
DNS records live
- NS
-
- ns1075.ui-dns.biz
- ns1075.ui-dns.com
- ns1075.ui-dns.de
- ns1075.ui-dns.org
- MX
-
- 10 mx00.ionos.de
- 10 mx01.ionos.de
- Verified for
-
- Meta
Email authentication strong
- SPF
-
v=spf1 ip4:217.160.78.155 include:spf.mailjet.com include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; pct=100; rua=mailto:admin@clv.depolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 56 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
deny- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains