Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
cloudflare
Page Title
广州承悦科技 - 大数据精准广告/公关整合营销/户外大牌LED/飞艇航空广告/软件开发
Meta Description
广州承悦科技发展有限公司-以大数据为依托为企业提供互联网精准广告投放平台,整合微博大号,微信大号资源,全国上千家媒体资源以及线下综合媒体的整合营销公司
Meta Keywords
精准广告,DSP广告,互联网广告,网络广告,软件开发,商城系统
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/1/2026, 2:50:06 AMActivecloudflare
7/26/2026, 5:17:41 PMActivecloudflare
7/3/2026, 2:03:44 AMActivecloudflare
6/15/2026, 1:32:47 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.