arehbein.de

HTML metadata

Technology

Server

nginx

jQuery

1.9.1 known XSS (<3.5)

Fonts

• Adobe Fonts

Third-party hosts loaded (1)

• use.typekit.net×1

Registration

Updated

2021-12-27

Name servers

• ns1.arehbein.de.
• robotns2.second-ns.de.
• robotns3.second-ns.com.

DNS records live

NS

• ns1.arehbein.de
• robotns2.second-ns.de
• robotns3.second-ns.com

MX

• 10 mail.arehbein.de

Email authentication strong

SPF

v=spf1 mx ip4:78.47.62.213 a:mail.tonetz.de ~all

softfail (~all)

DMARC

v=DMARC1;p=quarantine;pct=100;ruf=mailto:server@arehbein.de;fo=0:d:s;aspf=r;adkim=r;

policy: quarantine

DKIM

• default: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9yOm6mDQz2j5mazApfA3ulhHMQCkNzk88XF+fJzSsDuP4KsKkvjCJYdLaWzxoct7v5bq…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://arehbein.de/

present

• strict-transport-security

findings

• short HSTS max-age
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy