led4usa.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-18 · ok HTTP/1.1 200 14786 ms crawled 2026-05-12

HK · 154.210.92.29 · AS9294 GNET INC.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 多宝网页版登录入口_多宝（中国）
Description: 多宝网页版登录入口_多宝（中国）（股票代码：600281），2002年在上交所成功上市，是一家以上海为总部、专注城市轨道交通与基础设施建设的集团公司。多宝网页版登录入口_多宝（中国）消防设施工程专业承包壹级、电力工程施工总承包贰级，以及对外经济合作经营资格等多项专业资质，并已形成覆盖装饰、幕墙、钢结构、机电设备安装、市政轨道等全产业链优势，不断为客户提供品质高端、专业精细的服务。

Technology

Server: nginx

Third-party hosts loaded (15)

chat.chem17.com×2
api.yibo4137.com×1
img47.chem17.com×1
img49.chem17.com×1
img50.chem17.com×1
img55.chem17.com×1
img57.chem17.com×1
img66.chem17.com×1
img70.chem17.com×1
img71.chem17.com×1
img73.chem17.com×1
img75.chem17.com×1
img79.chem17.com×1
img80.chem17.com×1
www.chem17.com×1

Contact

Phone

15313095671

Registration

Registrar

Name SRS AB

Created

2025-11-03

Expires

2026-11-03 168 days left

Updated

2026-01-02

Name servers

a12.share-dns.com
b12.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

CNAME

www.led4usa.com

Email authentication no MX

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

Certificate (current)

from 2026-05-01 to 2026-07-30

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.led4usa.com/

findings

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