Website Uptime Monitor

Monitor website availability and server information for any domain

45260.com

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
nginx
Page Title
系统资源网-系统发布平台-免费系统平台
Meta Description
系统资源网(45260.com)是一个专注于系统软件、应用软件、游戏软件等资源分享的网站。我们致力于为广大用户提供最新、最全、最实用的软件资源下载服务，同时也提供软件使用技巧、教程、问题解答等服务。我们的目标是成为用户信赖的软件资源分享平台，为用户提供更好的软件使用体验。
Meta Keywords
系统资源网,系统资源,软件下载,系统工具,系统优化,系统维护,系统安全,系统管理,系统调优,系统备份,系统恢复
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/3/2026, 2:42:35 PMActivenginx
11/10/2025, 6:23:27 AMActivenginx
8/27/2025, 10:25:30 AMActivenginx
8/15/2025, 5:34:18 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.