Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Nginx Microsoft-HTTPAPI/2.0
Page Title
WWW.yabo.COm,网站入口
Meta Description
WWW.yabo.COm (哈斯卡 永久域名 : tiyu1818.com/tiyu1819.com)成立于2009年,是一家专注于半导体显示领域的创新型科技企业。致力于为用户带来前瞻性的科技体验和智慧健康生活的使命,愿景成为全球领先的显示解决方案提供商,并通过搭建前、中、后三大平台为高效益经营保驾护航。网站入口学校坚持产学研结合,通过校企合作和科研实践提升学生工程实践能力,科研成果服务于装备制造、材料加工、化工生产及电子科技产业,为辽宁及东北地区工业发展提供核心技术和高素质人才。
Meta Keywords
WWW.yabo.COm,网站入口
Last Checked
1 hour ago
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
9/28/2026, 7:47:21 AMActiveNginx Microsoft-HTTPAPI/2.0
11/11/2025, 11:06:58 PMActiveUnknown

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.

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.