Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Tengine
Page Title
编为智能 - 编程世界
Meta Description
编程世界是青少年编程学习平台,通过编程锻炼逻辑思维能力,并且融入学科知识编程,学编程玩转数理化。ROS机器人平台提供机器人开发、调试功能,包含丰富的机器视觉、语音识别和运动控制等应用案例。 平台提供多元化的学习模式、丰富的学习资料和大量免费视频课程。AI编程能够让编程学习和编写效率提升90%以上。
Meta Keywords
Python,ROS,Turtle,Python课程,机器人,图像识别,机器视觉,SLAM,自主导航,语音识别,在线编程,编程学习平台,图形编程,几何原本,在线编辑器,numpy,知识编程,青少年编程,少儿编程,AI编程,deepseek
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/6/2026, 3:53:06 AMActiveTengine

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.