konstantin-gabriel.de

Technology

Server

Apache

Registration

Updated

2025-05-10

Name servers

• ns2.s1135308.keymachine.de.
• ns.s1135308.keymachine.de.

DNS records live

NS

• ns.s1135308.keymachine.de
• ns2.s1135308.keymachine.de

MX

• 10 mail.konstantin-gabriel.de

Email authentication partial

SPF

v=spf1 a mx -all

strict (-all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

• default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1oosqkFUchN+mR4i2sKPbYUFVyB28yd6z/si0by3d49VrvUKS5acBtUJCQd29QiX65c6PMxeLl9Am5…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://konstantin-gabriel.de/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (4)

• calendly.com×1
• linkedin.com×1
• instagram.com×1
• cookiedatabase.org×1

Linked from (6)

• schimmel-gutachter-in.de×3
• 3d-schilling.de×3
• hno-oehsen.de×3
• hauskaufberatung.net×3
• nextbrand.de×3
• friseur-sondershausen.de×2