du81zw.com

.com ok HTTP/1.1 200 1198 ms

First seen 2026-05-30 · Last seen 2026-06-01 · crawled 2026-06-14

SC · 154.194.183.150 · AS139880 OWGELS INTERNATIONAL CO., LIMITED

Reputation 100/100

sector tech type homepage

HTML metadata

Title: kaiyun体育 - kaiyun(中国)一站式服务官网
Description: kaiyun体育对应企业是一家专注软件定制开发的技术服务商，主要从事APP开发、微信小程序开发及企业级系统解决方案，服务领域涵盖教育、医疗、金融、地产等行业，并提供CRM、MES、OA及数据可视化系统开发，注重系统稳定性与长期运维能力。
Language: zh-CN
Canonical: https://du81zw.com/

Open Graph

url: https://du81zw.com/
title: kaiyun体育 - kaiyun(中国)一站式服务官网
description: kaiyun体育对应企业是一家专注软件定制开发的技术服务商，主要从事APP开发、微信小程序开发及企业级系统解决方案，服务领域涵盖教育、医疗、金融、地产等行业，并提供CRM、MES、OA及数据可视化系统开发，注重系统稳定性与长期运维能力。

Contact

Technology

Server: nginx
CMS: Joomla

Registration

Registrar

Xin Net Technology Corporation

Created

2019-09-08

Expires

2026-09-08 79 days left

Updated

2026-03-19

Name servers

ns1.judns.com
ns2.judns.com

DNS records live

NS

ns1.julydns.com
ns2.julydns.com

Email authentication no MX

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

Certificate (current)

YE2

from 2026-06-04 to 2026-09-02

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://du81zw.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 (6)

Linked from (4)

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