petersen-eggemann.de
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
Registration
- Updated
- 2021-04-11
- Name servers
-
- ns1.multifenster.de.
- ns2.multifenster.de.
DNS records live
- NS
-
- ns1.multifenster.de
- ns2.multifenster.de
- MX
-
- 0 peterseneggemann-de02b.mail.protection.outlook.com
- Verified for
-
- Meta
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 ip4:87.140.102.179 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoq4dbOMetcAakhqfp9NDqqanHqAJglbvuA/ycSMWhmdITVVL6/GFyyqHcaRmiBjVaEWADR5lDaChII…
selectors probed - selector1:
Certificate (current)
YR2
Expires in 88 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
no-referrer, same-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains; preload