Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
北京元和圣通科技发展有限责任公司
Meta Description
元和圣通专注于互联网+医药产品推广领域:自主研发的Linker系统适用于医药营销推广、客户管理、日常行为管理、线上线下协同、数据清洗、数据分析等,并支持多种授权模式和组织架构,为医药企业各级管理者和销售部、招商部、市场部量身打造还原真实业务管理场景的工具;精准服务于医药推广服务的灵活用工平台LinkerPlus,可灵活对接多税源地,为众包企业、税源地公司、自由职业者提供真实完整的证据链留存、审核、费用安全发放等全链路解决方案
Meta Keywords
多场景产品、医药、医疗服务行业、药企营销、学术推广、医药企业、税筹方案、销售管理、数据分析、互联网药品信息、营销解决方案、客户管理、拜访、灵活用工、税源地、商业遴选、医药类招标、失眠治疗仪
Last Checked
just now
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
9/13/2026, 1:17:14 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.