rainer-it.de
HTML metadata
Technology
- Server
- Apache
Contact
- Phone
Registration
- Updated
- 2013-08-28
- Name servers
-
- ns2.checkdomain.de.
- ns.checkdomain.de.
DNS records live
- NS
-
- ns.checkdomain.de
- ns2.checkdomain.de
- MX
-
- 10 antispam.celos.de
- 100 antispam2.celos.de
- 100 antispam3.celos.de
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 mx include:antispam.celos.de ip4:62.54.248.34 ip4:62.54.244.178 include:spf.cloud.ci-solution.com include:spf.protection.outlook.com a -allstrict (-all) - DMARC
-
v=DMARC1;p=quarantine;pct=100;rua=mailto:postmaster@kaufmann-ulm.depolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 38 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=31536000; includeSubDomain