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
嘉诚达实业有限公司 – 全套解决方案-自动化机床工业设备
Meta Description
嘉诚达实业有限公司提供包括大型龙门五面体加工中心、齿轮加工设备、精密磨床、加工中心、电火花机、线切割机、精密铣床、数控车床等高端工业装备, 满足不同领域客户的加工需求,拥有现代化建筑团队,可承接从厂房设计、施工到交付的全流程项目;提供专业的设备移机与搬迁服务,包括拆装、运输、重新调试等,确保客户高效复工。
Meta Keywords
齿轮加工设备,精密磨床,加工中心,电火花机,线切割机,精密铣床,数控车床,磨削机床,电加工慢走丝,电加工慢走丝
Last Checked
just now
Last Status Change
Came back up — just now (11/13/2026)
Last Downtime
First seen down 2 months ago (8/22/2026), back up just now

Observed Changes

DateStatusServer
11/13/2026, 12:50:08 PMActivenginx
8/22/2026, 10:52:29 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.

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.