Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
J9直营集团【中国大陆】官方网站
Meta Description
J9直营集团集团(官网:www.lywoming.com)创立于1994年,是以国际化为引领、以大健康产业为主线、生物医药和数智健康两大产业体系协同并进的高科技企业集团,J9直营集团官网入口坚持以“通”行道,以“创造健康,人人共享”为企业使命,凝聚2万名全体员工的智慧和力量,全面推进“两转一升”,持续推动产品、技术、管理等创新。
Meta Keywords
J9直营集团,J9直营网站
Last Checked
just now
Last Status Change
Came back up — just now (10/6/2026)
Last Downtime
First seen down 43 hours ago (10/4/2026), back up just now

Observed Changes

DateStatusServer
10/6/2026, 2:35:30 AMActivenginx
10/4/2026, 7:06:45 AMInactiveUnknown
9/23/2026, 10:27:42 AMActivenginx
8/18/2026, 4:44:47 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.

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.