Website Uptime Monitor

Monitor website availability and server information for any domain

gstartv.com

Uptime & Server Information

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Current Status

Status
Active
Server Type
Microsoft-IIS/7.5
Page Title
鼎铭视讯：网状天线-玻璃钢天线-后馈天线-卫星天线-高频头-云摄像机-编码器-光发射机-蓄电池-卫星接收机、CATV测试验收仪、多用表校准仪
Meta Description
玻璃钢天线，BUC功率放大器，网状天线，CATV测试验收仪，环焦天线，卫星天线，动中通天线，Ka高频头，有线电视调制器,光发射机，有线电视光发射机，GARDINER高频头，有线电视光接收机，高清编码器，有线电视放大器，抗5G干扰滤波器，云摄像机，AVS+卫星解码器，卫星滤波器，MPEG-4高清接收机，PBI AVS+解码器,抗5G干扰高频头，NPP蓄电池，耐普蓄电池，UPS主机，多用表校准仪，无线网桥等广电安防系统器材！
Meta Keywords
网状天线，抗5G高频头，抗5G滤波器，环焦后馈天线，编码器，CATV测试验收仪，玻璃钢天线，多用表校准仪，动中通天线，ka天线，BUC功率放大器，ka高频头，云摄像机，放大器，卫星高频头，AVS+加密卫星接收机，MPEG-4高清接收机，NPP蓄电池，调制器，光发射机，光接收机，无线网桥，诺赛特高频头，嘉顿高频头，户外电源，应急启动电源，GARDINER高频头，NORSAT高频头，央视解码器，卫星滤波器，UPS主机，无线网桥
Last Checked
just now
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
9/23/2026, 10:16:18 AMActiveMicrosoft-IIS/7.5

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.