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
kangle/3.5.21.16
Page Title
雷迪司UPS-雷迪司蓄电池-深圳市雷迪司电源有限公司
Meta Description
雷迪司 致力于提供高效节能的电源、制冷、配电等数据中心机房一体化产品解决方案。聚焦中小型数据中心、边缘计算节点、物联网数据采集末端的基础运行设施建设,企业数字化升级服务等。
Meta Keywords
雷迪司蓄电池,雷迪司电池,LADS蓄电池,LADS电池,雷迪司UPS,雷迪司机房专用空调,,雷迪司不间断电源,雷迪司精密空调,微模块,雷迪司模块化机房,雷迪司数据中心,,雷迪司UPS蓄电池,雷迪司一体化机柜
Last Checked
just now
Last Status Change
Came back up — 10 days ago (10/28/2026)
Last Downtime
First seen down 20 days ago (10/18/2026), back up 10 days ago

Observed Changes

DateStatusServer
10/28/2026, 10:43:24 AMActivekangle/3.5.21.16
10/18/2026, 1:23:20 PMInactiveUnknown
9/30/2026, 1:46:25 PMActivekangle/3.5

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.