Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
cloudflare
Page Title
KTCVS & APITS 2025
Meta Description
Joint Conference KTCVS & APTIS | MAY 29th-30th,2025 | SEOUL DRAGON CITY HOTEL, SEOUL, KOREA
Meta Keywords
APITS 2025,KTCVS
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/5/2026, 11:44:04 PMActivecloudflare
9/4/2026, 7:03:43 AMActivecloudflare
7/14/2026, 10:43:37 PMActivecloudflare
6/10/2026, 2:08:57 PMActivecloudflare
6/7/2026, 2:02:04 PMActivecloudflare
5/27/2026, 6:01:44 PMActivecloudflare
5/22/2026, 5:09:59 AMActivecloudflare
4/23/2026, 1:58:26 PMActivecloudflare
4/20/2026, 1:57:44 PMInactiveUnknown
4/14/2026, 11:45:50 PMActiveUnknown
2/27/2026, 10:48:00 AMInactiveUnknown
2/23/2026, 2:36:44 PMInactiveUnknown
1/19/2026, 10:50:51 PMInactiveUnknown
1/16/2026, 10:47:07 PMInactiveUnknown
12/24/2025, 2:08:06 PMInactiveUnknown
10/7/2025, 6:05:05 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
9/29/2025, 4:19:27 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
9/10/2025, 1:36:47 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
8/26/2025, 2:29:50 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
8/22/2025, 4:48:49 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
8/13/2025, 11:50:04 AMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15
5/14/2025, 4:43:31 PMActiveApache/2.4.18 (Unix) OpenSSL/1.0.1e-fips PHP/5.6.15

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.