Website Down Checker

See whether a site was up at our last check and when it last went down.

Current Status

Status
Active
Server Type
nginx
Page Title
泽科信息科技(苏州)有限公司_[苏州软件公司 苏州UI设计 合同管理 护工管理 固定资产管理 专业提供高可用高性价比的软件产品]
Meta Description
泽科信息科技(苏州)有限公司_高端定制网站建设,小程序开发,定制数字化软件,泽科为客户提供数字化综合服务
Meta Keywords
自助借阅系统,巡查养护系统,合同管理系统,安全生产系统,履责记实系统,廉政档案系统,党员冬训平台,党建学习平台,OA办公自动化,护工管理,CRM客户关系管理,参观预约系统,时令预售核销,固定资产管理,设备预约系统,废气监测系统,调度指令跟踪系统,现场评分系统,安全管理平台,设备在线报修
Last Checked
just now
Last Status Change
Came back up — 6 months ago (4/27/2026)
Last Downtime
First seen down 10 months ago (12/31/2025), back up 6 months ago

Observed Changes

DateStatusServer
7/14/2026, 5:49:40 PMActivenginx
7/7/2026, 2:06:31 AMActivenginx
4/27/2026, 8:57:04 PMActivenginx
2/11/2026, 7:14:20 AMInactiveUnknown
1/14/2026, 3:08:20 PMInactiveUnknown
12/31/2025, 10:32:00 AMInactiveUnknown
12/7/2025, 9:53:50 PMActivenginx
11/11/2025, 11:10:49 AMActivenginx
11/1/2025, 8:44:02 PMActivenginx
10/28/2025, 12:35:48 AMActivenginx
10/14/2025, 1:27:53 PMActivenginx
7/12/2025, 9:00:47 PMInactiveUnknown
6/22/2025, 5:32:39 AMActivenginx

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 monitor with 7-day uptime percentage, failed checks, average latency by region, and daily outages

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, CNAME, TXT 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

This page shows whether we could reach a website the last time we checked it. We also keep a record of when it went down and came back, so you can see whether an outage is new or has happened before. For each site we show:

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

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.