indexo.dev

whdingchuang.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 4985 ms crawled 2026-05-07

CN · 1.12.222.47 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 100/100

Classifying

HTML metadata

Title
变频串联谐振_直流高压发生器_电缆故障测试仪 - 鼎创电科
Description
武汉鼎创电力科技有限公司是一家现代化高科技公司，多年来一直从事变频串联谐振耐压试验装置,直流高压发生器,电缆故障测试仪等高压试验设备与相关软硬件产品的研发、设计、生产和销售服务。

Technology

Server
nginx

Third-party hosts loaded (3)

  • fapdanves-1257114223.cos.ap-chengdu.myqcloud.com×35
  • lib.baomitu.com×1
  • w107.ttkefu.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2023-11-07
Expires
2026-11-07 171 days left
Updated
2025-10-24
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com

Email authentication no MX

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

Certificate (current)

Certum DV TLS G2 R39 CA
from 2025-12-16 to 2027-01-15
Expires in 241 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.whdingchuang.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 (3)

Linked from (1)