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
openresty
Page Title
东莞离心风机,轴流风机,柜式离心风机-[广东东通]国通风机专业离心风机生产厂家
Meta Description
离心风机厂,东莞离心风机厂,深圳离心风机厂哪家好?广东东通风机有限公司(国通风机)是一家专业从事东莞离心风机,轴流风机,柜式离心风机.东莞企业级风机,环境净化风机,离心风机,高效离心风机,防爆离心风机,高压离心风机,工业离心风机,中压离心风机,屋顶离心风机,环保离心风机,节能离心风机,大型离心风机,耐高温离心风机,不锈钢离心风机,厨房离心风机,保温离心风机,柜式离心风机,轴流风机,防爆轴流风机,屋顶轴流风机,边墙轴流风机,柜式离心风机,前倾柜式离心风机,后倾柜式离心风机,无涡壳柜式离心风机,国通
Meta Keywords
东莞企业级风机,环境净化风机,东莞离心风机,离心风机,高效离心风机,防爆离心风机,高压离心风机,工业离心风机,中压离心风机,屋顶离心风机,环保离心风机,节能离心风机,大型离心风机,耐高温离心风机,不锈钢离心风机,厨房离心风机,保温离心风机,柜式离心风机,轴流风机,防爆轴流风机,屋顶轴流风机,边墙轴流风机,柜式离心风机,前倾柜式离心风机,后倾柜式离心风机,无涡壳柜式离心风机,国通风机,国通风机,东莞国通风机,广东国通风机,德庆国通风机
Last Checked
just now
Last Status Change
Came back up — 6 months ago (4/9/2026)
Last Downtime
First seen down 10 months ago (12/31/2025), back up 6 months ago

Observed Changes

DateStatusServer
4/9/2026, 7:02:59 AMActiveopenresty
3/14/2026, 3:10:46 PMInactiveUnknown
1/29/2026, 1:36:43 PMInactiveUnknown
1/16/2026, 8:24:57 AMInactiveUnknown
12/31/2025, 8:29:29 PMInactiveUnknown

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.

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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.