Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache
Page Title
中古車・中古車情報なら【カーセンサー】
Meta Description
中古車検索や中古車販売などの中古車情報なら「カーセンサー」!リクルートが運営する中古車情報のサイトです。全国の中古車が様々な条件で検索可能です。人気の中古車ランキングや中古自動車の相場表も完備!あなたの車選びをサポートします。
Meta Keywords
中古車,中古車販売,中古車情報,中古車検索,中古自動車,車選び,自動車,車,カーセンサー,carsensor
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/14/2026, 8:26:58 AMActiveApache
8/12/2026, 12:48:48 AMActiveApache
8/2/2026, 8:38:03 PMActiveApache
7/22/2026, 11:33:40 PMActiveApache
7/19/2026, 5:33:52 AMActiveApache
7/7/2026, 4:28:53 AMActiveApache
6/28/2026, 9:31:11 AMActiveApache
5/30/2026, 4:02:26 AMActiveApache
5/22/2026, 11:51:14 AMActiveApache
3/17/2026, 12:35:46 AMInactiveUnknown
2/28/2026, 6:05:56 PMActiveApache
2/25/2026, 5:57:51 PMActiveApache

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.