indexo.dev

5700nn.com

.com user

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1581 ms crawled 2026-06-01

HK · 20.187.73.114 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

sector gambling type homepage

HTML metadata

Title
57棋牌

Technology

Server
openresty
jQuery
2.2.4 known XSS (<3.5)

Third-party hosts loaded (1)

  • res.ccsdyjx.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2023-02-22
Expires
2027-02-22 253 days left
Updated
2025-12-01
Name servers
  • v1s1.xundns.com
  • v1s2.xundns.com

DNS records

CNAME
  • dsgnb72web1.dgcname.net

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://5700nn.com/

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

Links to (3)

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