danubesurvey.org
HTML metadata
Technology
- Server
- Apache
- CMS
- Drupal
Third-party hosts loaded (1)
- cdn.jsdelivr.net×1
Social
Contact
- Phone
Registration
- Registrar
- united-domains GmbH
- Created
- 2013-06-05
- Expires
- 2026-06-05 16 days left
- Updated
- 2026-04-04
- Name servers
-
- ns.udag.org
- ns.udag.de
- ns.udag.net
DNS records live
- NS
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
- MX
-
- 10 mx00.udag.de
- 20 mx01.udag.de
Email authentication strong
- SPF
-
v=spf1 include:_smtp.udag.de ~allsoftfail (~all) - DMARC
-
v=DMARC1;p=quarantinepolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 53 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000