x4w.net

HTML metadata

Technology

Server

Apache

Registration

Registrar

Key-Systems GmbH

Created

2004-05-07

Expires

2030-05-07 1447 days left

Updated

2025-12-01

Name servers

• ns1.x4w.net
• ns2.rhx.info

DNS records live

NS

• ns1.x4w.net
• ns2.rhx.info

MX

• 10 mx-mi.rhx.zone
• 20 mx-pd.rhx.zone

Email authentication partial

SPF

v=spf1 a:abl1.x4w.net a:ppd1.x4w.net include:_spf.rhx.it include:_spf.mailrelay.rrpproxy.net -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:rua+y45bsvsmnp6c@dmarcwise.email;

policy: none (monitoring only)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.x4w.net/

present

• strict-transport-security
• x-frame-options
• x-content-type-options

findings

• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy