Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
狭小住宅(20坪・30坪)の間取りは都市工房 江戸川区・江東区・墨田区
Meta Description
江戸川区・江東区・墨田区で20坪・30坪の狭小地で注文住宅を建てる都市工房。30種の間取りプラン・施工例も見られます!
Meta Keywords
狭小住宅,注文住宅,二世帯住宅,間取り,プラン,施工例,20坪,30坪,江戸川区,江東区,墨田区
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/15/2026, 9:08:41 AMActivenginx
8/12/2026, 10:35:17 AMActivenginx
8/10/2026, 11:46:43 AMActivenginx
4/30/2026, 5:22:30 AMActivenginx
4/29/2026, 2:40:08 AMActivenginx
4/26/2026, 2:32:32 AMActivenginx
3/26/2026, 6:11:24 PMActivenginx
1/15/2026, 11:09:48 PMActivenginx
1/13/2026, 12:41:34 AMInactiveUnknown
1/6/2026, 7:14:03 AMInactiveUnknown
1/3/2026, 11:57:24 AMInactiveUnknown
1/1/2026, 11:23:04 PMInactiveUnknown
12/23/2025, 7:34:47 AMInactiveUnknown
12/12/2025, 10:25:42 PMActivenginx
10/20/2025, 1:12:57 AMActivenginx
8/19/2025, 10:27:38 PMInactiveUnknown
8/16/2025, 8:00:58 AMActivenginx
8/13/2025, 6:08:40 AMInactiveUnknown
7/30/2025, 6:06:42 AMInactiveUnknown
6/23/2025, 11:27:27 PMInactiveUnknown
6/22/2025, 3:53:04 PMActivenginx
6/17/2025, 6:41:22 PMActivenginx
5/29/2025, 12:42:59 PMActivenginx

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.