weltderphysik.de
HTML metadata
Social
Registration
- Updated
- 2026-03-09
- Name servers
-
- ns1.is-fun.net.
- ns2.is-fun.net.
DNS records live
- NS
-
- ns1.is-fun.net
- ns2.is-fun.net
- MX
-
- 10 mx1.agenturserver.de
- 20 mx2.agenturserver.de
- 30 mx3.agenturserver.de
- 40 mx4.agenturserver.de
- TXT
-
brevo-code:8db9a491a8d711005996962e78cc8fe3
Email authentication partial
- SPF
-
v=spf1 mx a:smtp-o-1.desy.de a:smtp-o-2.desy.de a:smtp-o-3.desy.de a:smtp-o-4.desy.de a:smtp-o-5.desy.de a:smtp-o-6.desy.de include:spf.simplethings.de include:spf.brevo.com include:agenturserver.de ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.compolicy: none (monitoring only) - DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
R13
Expires in 49 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains