szhot.com

HTML metadata

Technology

Server

Microsoft-IIS

Third-party hosts loaded (1)

• sdk.51.la×2

Registration

Registrar

Xiamen 35.com Information Co., Ltd.

Created

2000-06-30

Expires

2030-06-30 1503 days left

Updated

2026-04-08

Name servers

• ns3.dnsv2.com
• ns4.dnsv2.com

DNS records live

NS

• ns3.dnsv2.com
• ns4.dnsv2.com

MX

• 10 sgmx.szhot.com
• 20 mx9.szhot.com

Email authentication weak

SPF

v=spf1 include:spf.szhot.com -all

strict (-all)

DMARC

not published

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://szhot.com/

findings

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

Links to (10)

• admin5.com×1
• aizhan.com×1
• duote.com×1
• ifabiao.com×1
• imooc.com×1
• juming.com×1
• juziseo.com×1
• maitaowang.com×1
• vjshi.com×1
• zhoujz.com×1

Linked from (1)

• iisp.com×1