kroener-dichtungstechnik.de
HTML metadata
Technology
Third-party hosts loaded (1)
- t06de6d8f.emailsys1a.net×1
Contact
Registration
- Updated
- 2026-02-25
- Name servers
-
- ns01.agenturserver.co.
- ns01.agenturserver.de.
- ns01.agenturserver.it.
DNS records live
- NS
-
- ns01.agenturserver.co
- ns01.agenturserver.de
- ns01.agenturserver.it
- MX
-
- 10 remote.kroener-dichtungstechnik.de
- TXT
-
domainVerification=4c467899-d706-474a-aa21-0e440adacb43
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 mx a a:remote.kroener-dichtungstechnik.de include:spf.crsend.com include:agenturserver.de ?allneutral (?all) - DMARC
-
v=DMARC1;p=quarantine;rua=mailto:admin@kroener-dichtungstechnik.de;ruf=mailto:admin@kroener-dichtungstechnik.depolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 31 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000; includeSubDomains
Linked from (1)
- fhrk.de×2