Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx/1.20.1
Page Title
回收侠
Meta Description
回收侠是专业二手手机自营平台,主营9成新及以上的原装正品二手手机、平板电脑、笔记本电脑以及3C配件等数码产品。三重质量防护体系——B端自检+平台质检+正品险,实拍真机,支持7天无理由退换货以及365天官方质保服务,杜绝翻新机。平台目前已经与苹果中国供应商建立直接合作,同时为用户提供花呗分期、白条支付以及组合支付等多种支付形式。
Meta Keywords
二手手机,二手苹果,二手iphone,回收侠官网,回收侠靠谱,回收侠下载,回收侠app,二手手机回收侠正规吗,回收侠,回收侠官网,回收侠网页版,回收侠官方网站,回收侠官网在线
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/8/2026, 10:05:42 AMActivenginx/1.20.1
7/25/2026, 11:44:36 PMActivenginx/1.20.1
7/11/2026, 5:20:29 PMActivenginx/1.20.1
3/20/2026, 9:39:01 AMActivenginx/1.20.1
2/27/2026, 9:32:02 AMInactiveUnknown
2/2/2026, 4:23:26 PMInactiveUnknown
12/30/2025, 10:35:24 AMInactiveUnknown
12/7/2025, 12:22:18 PMInactiveUnknown
9/4/2025, 10:10:02 AMActivenginx/1.20.1

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.