gm4y.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 12739 ms crawled 2026-05-12

HK · 154.204.24.21 · AS9294 GNET INC.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
开云集团有限公司官网
Description
开云集团有限公司官网通过多元化发展战略,建成5个制造工厂,在海外设立8家分支机构。开云集团有限公司官网在建筑幕墙与钢结构工程技术领域具备设计制造与安装一体化能力,承接城市地标与大型公共建筑项目,注重工程质量与安全管理,凭借完备的项目管理体系赢得客户信赖并形成行业口碑。
Language
zh

Technology

Server
nginx

Third-party hosts loaded (1)

  • api.yibo4137.com×1

Registration

Registrar
Metaregistrar BV
Created
2025-11-25
Expires
2026-11-25 190 days left
Updated
2026-01-24
Name servers
  • a3.share-dns.com
  • b3.share-dns.net

DNS records live

NS
  • a.share-dns.com
  • b.share-dns.net
CNAME
  • www.gm4y.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-04-09 to 2026-07-08
Expires in 50 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gm4y.com/

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

Links to (10)

Linked from (8)