Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
�H�c�s�̕������^�N�V�[�w�܂�����^�N�V�[�x
Meta Description
���^�N�V�[�E�����^�N�V�[�́w�܂�����^�N�V�[�x�́A�H�c�s�����_�ɎԂ�����X�g���b�`���[�ɐQ���܂܂ŕa�@�̒ʉ@����E�މ@�A�]�@���͂��߁A�ً}��v����������Ή����܂��B�Q������̕��ɂ����S�����̉��^�N�V�[�ł��B
Meta Keywords
���^�N�V�[,����,�^�N�V�[,�H�c�s,�܂�����^�N�V�[,�X�g���b�`���[,�Ԃ���
Most Recent Data
1 hours, 3 minutes ago

Historical Data

DateStatusServer
8/6/2026, 12:46:31 PMActivenginx
7/19/2026, 1:36:03 AMActivenginx
4/18/2026, 4:48:13 AMActivenginx
2/17/2026, 4:41:17 PMInactiveUnknown
1/11/2026, 3:49:48 PMInactiveUnknown
1/4/2026, 10:11:07 PMInactiveUnknown
10/7/2025, 12:09:01 AMActivenginx
9/7/2025, 7:20:06 PMInactiveUnknown
8/14/2025, 3:17:51 AMInactiveUnknown
8/12/2025, 4:54:44 PMInactiveUnknown
6/23/2025, 2:26:22 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.

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.