Website Uptime Monitor
Monitor website availability and server information for any domain
Current Status
Status
Active
Server Type
Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips
Page Title
株式会社ネットワーク21｜システム開発・Webサイト制作・クラウドサービス
Meta Description
ネットワーク21はWebアプリケーション開発の専門家として、中小企業のITを支援するビジネスソフトウェアを開発しています。Webサイトの企画・開発などのホームページ作成からSEO対策まで幅広くご提案します。東京エリアを拠点に実績とノウハウを活かしたASPソフトウェアを新たに展開中です。
Meta Keywords
Not available
Most Recent Data
0 hours, 0 minutes ago
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/11/2026, 11:27:59 PM | Active | Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips |
| 4/6/2026, 8:55:01 PM | Active | Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips |
| 4/3/2026, 10:26:50 PM | Inactive | Unknown |
| 3/4/2026, 11:49:40 PM | Active | Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips |
| 1/13/2026, 1:26:01 AM | Inactive | Unknown |
Want to reliably monitor your website's status?
We provide 24/7 monitoring with instant alerts, detailed statistics, and customizable checks. Perfect for keeping your website reliable and your users happy.
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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
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.
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.