52pk.com

HTML metadata

Technology

Server

Tengine

Third-party hosts loaded (1)

• www.9k9k.com×11

Registration

Registrar

22net, Inc.

Created

2003-10-07

Expires

2029-10-07 1236 days left

Updated

2026-03-10

Name servers

• vip3.alidns.com
• vip4.alidns.com

DNS records live

NS

• vip3.alidns.com
• vip4.alidns.com

CNAME

• 52pk.com.w.kunlunaq.com

Email authentication no MX

SPF

not published

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://www.52pk.com/

findings

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

Links to (24)

• yue365.com×4
• 18183.com×4
• 18touch.com×4
• yihao.com×4
• youxibao.com×4
• 163.com×4
• 52pkvr.com×4
• 9k9k.com×4
• baidu.com×4
• china.com×4
• chinaccnet.com×4
• diyiyou.com×4
• gamersky.com×4
• hledu.net×4
• manmankan.com×4
• ququyou.com×4
• sootoo.com×4
• tianqi.com×4
• wandoujia.com×4
• wywyx.com×4
• xiazaiba.com×4
• 51pgzs.com×2
• vqs.com×2
• cc54.com×1

Linked from (23)

• youxibao.com×6
• loldk.com×4
• 962.net×4
• 18touch.com×4
• 18183.com×4
• 9k9k.com×4
• diyiyou.com×4
• tianqi.com×4
• ali213.net×4
• wywyx.com×4
• nuoin.com×4
• webjike.com×3
• cr173.com×3
• dianjinghu.com×3
• fxxz.com×3
• gamersky.com×3
• d3xz.com×2
• zuowenxue.com×2
• dj97.com×2
• 5down.net×2
• honghanda.com×2
• jbalatro.com×1
• vqs.com×1