robertjanus.de
HTML metadata
Technology
- Server
- nginx
Social
Contact
Registration
- Updated
- 2026-04-27
- Name servers
-
- root-dns.netcup.net.
- second-dns.netcup.net.
- third-dns.netcup.net.
DNS records live
- NS
-
- root-dns.netcup.net
- second-dns.netcup.net
- third-dns.netcup.net
- MX
-
- 0 robertjanus-de.mail.protection.outlook.com
- TXT
-
google-site-verification=DenqDozwUK7Wn_2UyWB0BCgQ9SvZEVDXfDNkbfLZgQ0MS=ms18012118
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 65 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
sameorigin- permissions-policy
geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000; includeSubDomains; preload, max-age=15768000; includeSubDomains