indexo.dev

dhtj.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-15 · ok HTTP/1.1 200 9086 ms crawled 2026-05-12

CN · 49.4.28.8 · AS55990 Huawei Cloud Service data center

Reputation 75/100 wrong cert

Classifying

HTML metadata

Title
塔机与升降机行业大品牌_大汉科技股份有限公司
Description
大汉股份（集团）是中国建筑机械行业专业生产“塔式起重机”和“施工升降机”的大型企业集团，年生产能力过万台，目前，公司已从日本松下、瑞典ABB公司引进焊接机器人100多台，从工艺上保证了大汉建机产品的品质。

Technology

Server
Apache

Third-party hosts loaded (1)

  • s13.cnzz.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2002-03-05
Expires
2027-03-05 290 days left
Updated
2026-03-02
Name servers
  • dns17.hichina.com
  • dns18.hichina.com

DNS records live

NS
  • dns17.hichina.com
  • dns18.hichina.com

Email authentication no MX

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

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1
from 2018-03-28 to 2019-03-28
Expired 2609 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked over plain HTTP: http://www.dhtj.com/

present
  • x-frame-options
  • x-content-type-options
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (2)

Linked from (2)