indexo.dev

guangxinz.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-13 · ok HTTP/1.1 200 5391 ms crawled 2026-05-16

CN · 101.133.161.47 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

sector tech type homepage

HTML metadata

Title
【通信管理机_电力通讯管理机】电力监控通讯管理机
Description
光信科技，提供通讯管理机,通信管理机,电力通讯管理机,电力监控通讯管理机产品，包括通讯管理机,通信管理机,电力通讯管理机,电力监控通讯管理机技术咨询，可应用于通讯管理机,电力通讯管理机,电力监控通讯管理机、配电房、环保、能耗、储能、综合能源等项目。
Language
zh-cn

Technology

Server
nginx

Third-party hosts loaded (1)

  • wpa.qq.com×4

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2020-08-13
Expires
2026-08-13 84 days left
Updated
2025-08-14
Name servers
  • dns27.hichina.com
  • dns28.hichina.com

DNS records live

NS
  • dns27.hichina.com
  • dns28.hichina.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://guangxinz.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 (2)

Linked from (1)