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
开云手机官方版页面登录入口-开云(中国)
Meta Description
开云手机网页登录页面入口便捷提供开云手机官方网页版入口安全登录访问通道:开云手机官方网站、网页版、登录、入口、注册、app、下载、链接、网址、手机版网站、访问开云手机在线网页版官网登录入口的全站服务,开云手机网页版登录官网入口面向手机端优化,便于用户快速进入官网并了解相关内容。开云手机网站页面在线官网登录入口则进一步增强了访问效率,使用户可以更顺畅地进行登录、浏览和查询。网站整体设计简洁,栏目清楚,内容包括资讯发布、客服支持、操作说明等,适合用于获取官方信息和完成基础服务操作。
Meta Keywords
开云手机官方版页面登录入口,开云手机online中国
Last Checked
just now
Last Status Change
Came back up — just now (11/9/2026)
Last Downtime
First seen down 50 days ago (9/20/2026), back up just now

Observed Changes

DateStatusServer
11/9/2026, 12:49:35 PMActivenginx
9/20/2026, 10:39:35 AMInactiveUnknown

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.