Website Down Checker

See whether a site was up at our last check and when it last went down.

Current Status

Status
Active
Server Type
Nginx Microsoft-HTTPAPI/2.0
Page Title
优 游 u b 8 - 登 录 注 册 - 优 游 平 台 - 优 游 开 户 国 际 5 . 0 u b 8 优 游 平 台 共 创 美 好 未 来
Meta Description
优游(y-)是上海游筠商贸有限公司旗下胶原蛋白品牌,优游,优游游戏官网,优游注册登录共创美好未来诞生于2015年,2016年3月17日完成商标注册,公司总部位于上海市浦东新区 。该品牌以生产医疗级别胶原蛋白肽为核心产品,选用日本百年企业提供的原料及墨西哥、洪都拉斯、马来西亚和非洲顶级深海红鲷鱼鳞,采用日本专利酶解技术与德国造粒技术制成1500道尔顿水解小分子肽 。品牌主要产品包括深海融鳞胶原蛋白肽、倾极驻颜胶原蛋白及自生玻尿酸益生菌粉,其中倾极驻颜胶原蛋白肽分子量为200-500道尔顿,益生菌粉菌种源自天然母乳并与联合利华合作开发。
Meta Keywords
优游,优游游戏官网,优游注册登录共创美好未来
Last Checked
just now
Last Status Change
Came back up — 55 days ago (9/19/2026)
Last Downtime
First seen down 2 months ago (9/12/2026), back up 55 days ago

Observed Changes

DateStatusServer
9/19/2026, 8:27:10 PMActiveNginx Microsoft-HTTPAPI/2.0
9/12/2026, 3:56:19 AMInactiveUnknown
7/30/2026, 8:18:05 PMActiveNginx Microsoft-HTTPAPI/2.0
7/25/2026, 12:07:26 PMActiveNginx Microsoft-HTTPAPI/2.0
3/7/2026, 11:06:50 AMActiveNginx Microsoft-HTTPAPI/2.0
2/19/2026, 11:32:16 AMInactiveUnknown
2/6/2026, 7:01:16 AMInactiveUnknown
1/8/2026, 7:53:09 PMInactiveUnknown
12/31/2025, 5:30:45 AMInactiveUnknown
12/11/2025, 11:26:34 AMActiveNginx Microsoft-HTTPAPI/2.0
11/24/2025, 2:43:44 AMInactiveUnknown
11/2/2025, 1:02:23 AMInactiveUnknown
10/31/2025, 11:54:24 PMInactiveUnknown
10/26/2025, 8:13:18 PMInactiveUnknown
10/16/2025, 6:46:47 PMInactiveUnknown
8/13/2025, 8:38:25 AMActivecloudflare
7/12/2025, 12:20:47 AMActivecloudflare
5/3/2025, 11:02:26 AMActivecloudflare

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 monitor with 7-day uptime percentage, failed checks, average latency by region, and daily outages

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, CNAME, TXT 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

This page shows whether we could reach a website the last time we checked it. We also keep a record of when it went down and came back, so you can see whether an outage is new or has happened before. For each site we show:

  • Website availability and response status
  • Server software and configuration
  • Meta information including titles and descriptions
  • Historical uptime patterns

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.