indexo.dev

chenghuaex.com

.com crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 6358 ms crawled 2026-05-16

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
山东展览公司-展览服务公司-济南展览公司-【新丞华国际会展（山东）集团有限公司】
Description
新丞华国际会展（山东）集团有限公司（原山东新丞华展览有限公司）是山东专业展览服务公司，每年举办10几场大型展会、会议，提供展览展示、展台搭建、会议举办及策划服务，作为济南展览公司我们为展商及观众提供专业的面对面交互平台，选择山东展览公司就选新丞华展览，热线：0531-95105531
Language
en

Technology

Server
nginx

Third-party hosts loaded (1)

  • cdn.bootcss.com×1

Contact

Phone

Registration

Registrar
Xiamen ChinaSource Internet Service Co., Ltd
Created
2013-07-11
Expires
2031-07-11 1877 days left
Updated
2024-09-27
Name servers
  • ns7.cnolnic.net
  • ns8.cnolnic.net

DNS records live

NS
  • ns7.cnolnic.net
  • ns8.cnolnic.net
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication weak

SPF
v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-26 to 2026-06-24
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://chenghuaex.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (5)

Linked from (1)