Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
cloudflare
Page Title
最好免费观看高清在线:精选高清片源,热播影视一站畅看不卡顿
Meta Description
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Meta Keywords
最好免费观看高清在线,最好高清,高清免费在线观看,免费高清视频,在线看高清,热门影视高清看,手机电脑同看,免费视频点播
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/5/2026, 10:25:52 PMActivecloudflare
8/2/2026, 11:26:11 AMActivecloudflare
7/25/2026, 5:00:18 AMActivecloudflare
7/23/2026, 7:26:05 PMActivecloudflare
6/27/2026, 11:39:55 AMActivecloudflare
6/21/2026, 12:44:40 PMActivecloudflare
6/5/2026, 4:25:07 PMActivecloudflare
4/11/2026, 6:14:02 PMInactiveUnknown
1/19/2026, 11:48:34 AMInactiveUnknown
1/13/2026, 1:48:41 PMInactiveUnknown
1/5/2026, 8:59:15 AMInactiveUnknown
12/26/2025, 5:21:32 PMInactiveUnknown
11/27/2025, 7:58:17 PMActivenginx
9/15/2025, 11:27:20 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

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, DNSSEC, CNAME 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

Use the Who.is uptime information to track the availability and server information of websites. This helps track:

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

This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.

Metrics we monitor

  • Uptime percentage: The percentage of time your website is accessible
  • Response time: How quickly your server responds to requests
  • Status codes: HTTP response codes indicating server status

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.