Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Apache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
Page Title
七七世界-网站建设|UI设计|人资系统|二次开发 - 一站式服务平台
Meta Description
我们是一支专注于网络开发的时尚尖端团队,致力于网站建设、SEO、SEM、二次开发。旨在帮助企业、个人能简单、快速、廉价、高效地建设自己满意的网络营销平台。开发领域涉及php、asp、人资系统、网站二次开发、Windows Mobile等系统平台,致力于互联网时尚前沿及潮流一线应用软件服务领域的开发和研究,打造国内最具实力的系统软件应用开发商及行业解决方案提供商
Meta Keywords
七七世界,七七网站建设,七七世界网站,七七世界网站建设,七七UI设计,人资系统,二次开发
Last Checked
just now
Last Status Change
Came back up43 days ago (8/7/2026)
Last Downtime
First seen down 8 months ago (12/28/2025), back up 43 days ago

Observed Changes

DateStatusServer
8/20/2026, 4:13:42 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
8/7/2026, 7:42:03 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
12/28/2025, 2:33:53 AMInactiveUnknown
8/12/2025, 6:00:34 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
7/11/2025, 5:41:49 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
7/10/2025, 4:09:30 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
7/8/2025, 4:36:55 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
7/7/2025, 4:36:20 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45
6/24/2025, 12:33:00 AMActiveApache/2.4.23 (Win32) OpenSSL/1.0.2j PHP/5.4.45

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.

What this page reports

  • Last status change: When we last saw a site switch between reachable and unreachable
  • Last downtime: When a site was most recently seen down, and whether it has come back
  • Server and meta information: The server software, page title and meta tags we last observed

We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.


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.