gwinstek.com

Uptime & Server Information

Whois RDAP DNS Records Certificate Uptime Diagnostics History Hide Contact Info

Current Status

Status

Active

Server Type

Apache

Page Title

Home-GW Instek

Meta Description

Home,GW Instek is a leading provider of Digital Storage Oscilloscope, Digital Oscilloscopes, Signal Source, Power Supply, DC Power Supply, Digital Meters, LCR Meters, safety testing, Hi-Pot Test(hipot test),Dielectric Breakdown Testing... Measurement Instruments

Meta Keywords

Home,Digital oscilloscopes, AC Power Source, Spectrum analyzer, Arbitrary Function Generator, DC Power Supply, DC Electronic Load, Digital Meter, LCR Meter, Safety Tester, Hi-Pot Tester

Most Recent Data

0 hours, 0 minutes ago

Historical Data

Date	Status	Server
8/13/2026, 6:41:35 AM	Active	Apache
7/23/2026, 12:30:15 PM	Inactive	Unknown
2/6/2026, 11:34:07 PM	Inactive	Unknown
11/16/2025, 9:30:24 AM	Active	Apache
9/5/2025, 10:36:26 AM	Inactive	Unknown
8/10/2025, 5:18:01 PM	Inactive	Unknown
5/25/2025, 7:10:59 PM	Inactive	Unknown

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.