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qhdgjg.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-19 · ok HTTP/1.1 200 1692 ms crawled 2026-05-11

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
青海鼎固建筑加固工程有限公司
Description
青海鼎固建筑加固工程有限公司是经青海省建设厅批准成立，专业从事建筑结构加固补强施工，加固技术的研究、加固设计咨询与优化的专业公司，公司具备青海省建设厅批准的特种专业工程专业承包结构加固补强资质（按照建设部资质规定，特种专业工程承包资质不分等级），具备建设厅颁发的安全生产许可证。
Language
zxx

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
  • anirban.ns.cloudflare.com
  • cheryl.ns.cloudflare.com

DNS records live

NS
  • anirban.ns.cloudflare.com
  • cheryl.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
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://qhdgjg.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)