Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
中国·js1996(集团)有限公司-官方网站
Meta Description
「马到功成✅」js1996官网登录全新升级娱乐网站,app官方权威认证,js1996官网提供最新.最全.最热门.最权威的澳门娱乐游戏,支持最新在线路检测,老品牌信誉值得信赖,欢迎前往体验!
Meta Keywords
js1996官网登录,js1996注册登录,金沙js1996
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
7/23/2026, 2:20:48 AMActivenginx
2/18/2026, 4:12:21 PMInactiveUnknown
1/18/2026, 5:16:46 PMInactiveUnknown
1/15/2026, 1:37:04 PMInactiveUnknown
1/13/2026, 10:58:57 PMInactiveUnknown
1/9/2026, 9:39:09 AMInactiveUnknown
12/17/2025, 11:24:38 PMInactiveUnknown
8/31/2025, 9:10:54 PMActivecloudflare
6/25/2025, 6:40:13 PMActivecloudflare
5/29/2025, 10:47:30 AMActivecloudflare

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.