Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache-Coyote/1.1
Page Title
법무사 김헌직 사무소
Meta Description
Not available
Meta Keywords
Not available
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/17/2026, 10:24:49 PMActiveApache-Coyote/1.1
7/23/2026, 2:41:45 AMActiveApache-Coyote/1.1
6/11/2026, 11:25:21 AMActiveApache-Coyote/1.1
6/8/2026, 12:49:20 AMActiveApache-Coyote/1.1
5/19/2026, 9:53:05 PMActiveApache-Coyote/1.1
5/2/2026, 3:59:39 AMActiveApache-Coyote/1.1
2/13/2026, 10:51:44 AMInactiveUnknown
1/21/2026, 9:58:56 AMInactiveUnknown
1/3/2026, 9:36:42 PMInactiveUnknown
11/30/2025, 1:50:10 PMActiveApache-Coyote/1.1
11/18/2025, 11:38:18 PMInactiveUnknown
11/7/2025, 9:11:14 PMActiveApache-Coyote/1.1
11/6/2025, 1:47:45 PMActiveApache-Coyote/1.1
11/4/2025, 9:54:12 PMActiveApache-Coyote/1.1
8/14/2025, 2:42:28 PMInactiveUnknown
8/5/2025, 5:21:34 AMActiveApache-Coyote/1.1
7/30/2025, 5:05:50 PMActiveApache-Coyote/1.1
5/27/2025, 1:39:30 PMActiveApache-Coyote/1.1

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.