smmp.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (3)
- code.jquery.com×3
- download.digiaccess.org×1
- www.youtube-nocookie.com×1
Social
Contact
- Phone
- Address
- st auf etwas anderes“9. Mai 2026
Registration
- Updated
- 2019-10-15
- Name servers
-
- pns.dtag.de.
- secondary006.dtag.net.
DNS records live
- NS
-
- pns.dtag.de
- secondary006.dtag.net
- MX
-
- 100 mx02.connext.de
- TXT
-
MS=ms81701536MS=D5CBE371658D2B38D807119F1122AA8B40B75AB2
Email authentication weak
- SPF
-
v=spf1 mx a:mx02.connext.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 26 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- findings
-
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- strict-transport-security
max-age=31536000