Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
SLT-MID
Page Title
广东和德信息科技有限公司-官网_网络设备
Meta Description
广东和德信息科技有限公司-官网专注于计算机信息安全与数据通信、服务器与网络存储、数据中心、基础软件等IT基础架构建设及其他计算机软硬件产品的研究开发、引进及代理销售、系统集成和技术服务为主的专业信息技术综合服务商。 拥有全方位的计算机软硬件,包括以信息安全、基础网络、存储服务器基础架构、虚拟化及云计算、数据中心(数据备份及容灾)、数据机房、集成、智能运维等为主营业务的数字化基础设施整体解决方案与服务能力。致力于为客户提供优质的产品、解决方案和技术服务,满足客户IT生命周期不同阶段的需求,助力客户数字化转型升级!
Meta Keywords
网络安全产品,交换机,路由器,服务器,电脑,网络存储,防火墙,软件,计算机软硬件产品,广东和德信息科技有限公司-官网
Last Checked
23 hours ago
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
8/22/2026, 12:05:49 AMActiveSLT-MID

Don't just check uptime once — watch it 24/7

This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor uptime free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About Website Uptime Monitoring

Use the Who.is uptime information to track the availability and server information of websites. This helps track:

  • Website availability and response status
  • Server software and configuration
  • Meta information including titles and descriptions
  • Historical uptime patterns

This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.

What this page reports

  • Last status change: When we last saw a site switch between reachable and unreachable
  • Last downtime: When a site was most recently seen down, and whether it has come back
  • Server and meta information: The server software, page title and meta tags we last observed

We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.


Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.