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dcdzsjj.com

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First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 1309 ms crawled 2026-05-14

US · 104.21.82.170 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
河南大诚机械制造有限公司
Description
河南大诚机械制造有限公司成立于2008年06月10日，注册地位于新乡市平原示范区桥北乡马庄村（郑州黄河公路大桥北1公里G107西侧），法定代表人为张青梅。经营范围包括一般项目：矿山机械制造；矿山机械销售；金属结构制造；金属结构销售；机械设备租赁；特种设备销售；特种设备出租；物料搬运装备制造；物料搬运装备销售；货物进出口；技术进出口；电动汽车充电基础设施运营；集中式快速充电站；充电桩销售；机动车充电销售（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）许可项目：特种设备安装改造修理；特种设备制造；特种设备设计（依法须经批准的项目，经相关部门批准后方可开展经营活动，具体经营项目以相关部门批准文件或许可证件为准）
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby

Registration

Registrar
July Name Limited
Created
2025-11-17
Expires
2026-11-17 181 days left
Updated
2026-03-07
Name servers
  • johnathan.ns.cloudflare.com
  • mina.ns.cloudflare.com

DNS records live

NS
  • johnathan.ns.cloudflare.com
  • mina.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (50)