Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache/2.4.57 (Rocky Linux)
Page Title
大连开发区图书馆
Meta Description
大连开发区图书馆位于金马路235号,是文化广场三大标志性建筑之一,毗邻新区管委会,总建筑面积2.7万平方米。图书馆主体建筑分为地下一层,地上五层,内部呈阶梯式金字塔型结构,按楼层、人流走向进行功能分区。业务功能布局采用国际上流行的藏、查、借、阅一体化开放服务模式,形成人流、书流、物流、信息流有序流动。
Meta Keywords
大连开发区图书馆,阅读,文化,辽宁,大连,开发区,图书馆,图书
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
9/7/2026, 4:55:03 PMActiveApache/2.4.57 (Rocky Linux)
7/12/2026, 9:20:07 PMInactiveUnknown
2/9/2026, 10:47:24 PMInactiveUnknown
2/8/2026, 5:20:10 AMInactiveUnknown
1/2/2026, 9:22:27 AMInactiveUnknown
12/17/2025, 1:09:02 AMActiveApache/2.4.57 (Rocky Linux)
9/1/2025, 6:51:54 AMInactiveUnknown
8/17/2025, 11:22:49 PMActiveApache/2.4.57 (Rocky Linux)
8/12/2025, 11:19:31 PMActiveApache/2.4.57 (Rocky Linux)
5/29/2025, 3:26:13 PMActiveApache/2.4.57 (Rocky Linux)

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.