gunma-dc.net

HTML metadata

Technology

Server

nginx

PHP

8.3.31 security-only

Registration

Registrar

GoDaddy.com, LLC

Created

2025-08-28

Expires

2027-08-28 452 days left

Updated

2025-11-06

Name servers

• ns39.domaincontrol.com
• ns40.domaincontrol.com

DNS records live

NS

• ns39.domaincontrol.com
• ns40.domaincontrol.com

Email authentication no MX

SPF

not published

DMARC

v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

policy: quarantine

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gunma-dc.net/

findings

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

Linked from (1)

• uenomurashoko.com×1