pfeiffer-may.de
HTML metadata
Technology
- Server
- topkek
- CMS
- Next.js
Social
Registration
- Updated
- 2026-03-17
- Name servers
-
- docks02.rzone.de.
- shades09.rzone.de.
DNS records live
- NS
-
- docks02.rzone.de
- shades09.rzone.de
- MX
-
- 10 pfeiffermay-de02b.g-v1.mx.microsoft
- Verified for
-
- Apple
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 a mx a:mail.pum.de IP4:80.149.33.91 include:spf.go-2b-planer.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine;policy: quarantine - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ua/bru0yoD6brIhqJL2ZRxg0c1WJITiCOD3HQCTc5/X30s++tigA+7SpDLr/Q7yIWWUWF9WoMS4BQ… - selector2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqAPj1AI+WLsb8tsD/UYnFm9x6/GtASliNmBUuBRKFszJc0XJtsmTJYb/h1U5SuUa68cPqp7MGjhOJg…
selectors probed - selector1:
Certificate (current)
E7
Expires in 75 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; preload