Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
�������̃l�b�g�̔�
Meta Description
�������̃l�b�g�̔��̓�������X�ł��B�O���[�`���O�A���u�A��^�S�~���A�d�X�g�[�u�A�V�[�g�ނȂǂ��̑������Ă��̋����͂���܂��B�܂��������̋������̃l�b�g�V���b�v�ł����A�d�b�ł����󂯂��Ă���܂�������ɑ���������������Ă���܂��B�F�l�̗��X�����҂����Ă���܂��B
Meta Keywords
�C�i�o���u,�T���J�_�X�g�{�b�N�X.��^���ݔ�.��^�S�~��.�O���[�`���O.�e���g,�A���~�r��.�A���~���|�r��,�R���N���[�g�v�����^�[
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/6/2026, 1:53:25 AMActivenginx
7/22/2026, 9:39:38 AMActivenginx
2/11/2026, 9:48:54 PMInactiveUnknown
2/7/2026, 2:10:51 AMInactiveUnknown
1/26/2026, 9:05:39 AMInactiveUnknown
12/9/2025, 6:42:35 PMInactiveUnknown

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.