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
Microsoft-IIS/7.5
Page Title
沈阳网站建设|网站制作|网页制作|沈阳虚拟主机|网站空间|网站推广宣传 沈阳建设网站 辽宁互联 lnok.com
Meta Description
沈阳网站建设,沈阳网页制作,辽宁沈阳制作网页,辽宁沈阳网页建设,辽宁沈阳网站设计,制作网站,网页设计,设计网页,网站开发,网站推广,网络营销,辽宁沈阳域名申请,辽宁沈阳域名注册,辽宁沈阳空间租用,辽宁沈阳虚拟主机,企业网站建设,沈阳市,网站开发,企业网站建设,企业网站策划,企业网站推广
Meta Keywords
沈阳网站建设,沈阳网页制作,辽宁沈阳制作网页,辽宁沈阳网页建设,辽宁沈阳网站设计,制作网站,网页设计,设计网页,网站开发,网站推广,网络营销,辽宁沈阳域名申请,辽宁沈阳域名注册,辽宁沈阳空间租用,辽宁沈阳虚拟主机,企业网站建设,沈阳市,网站开发,企业网站建设,企业网站策划,企业网站推广
Last Checked
51 minutes ago
Last Status Change
Came back up — 5 months ago (5/13/2026)
Last Downtime
First seen down 10 months ago (12/16/2025), back up 5 months ago

Observed Changes

DateStatusServer
11/5/2026, 11:13:05 PMActiveMicrosoft-IIS/7.5
10/14/2026, 2:35:46 AMActiveMicrosoft-HTTPAPI/2.0
8/4/2026, 3:30:41 AMActiveMicrosoft-IIS/7.5
5/13/2026, 12:03:17 PMActiveMicrosoft-IIS/7.5
12/16/2025, 7:31:46 PMInactiveUnknown
11/27/2025, 8:15:38 AMActiveMicrosoft-HTTPAPI/2.0
9/22/2025, 4:43:10 PMActiveMicrosoft-HTTPAPI/2.0
8/23/2025, 10:39:14 PMActiveMicrosoft-HTTPAPI/2.0
4/24/2025, 4:24:03 PMActiveMicrosoft-IIS/7.5
4/9/2025, 6:20:05 AMActiveMicrosoft-IIS/7.5
3/14/2025, 10:04:37 PMActiveMicrosoft-IIS/7.5
2/26/2025, 3:55:21 PMActiveMicrosoft-IIS/7.5
2/18/2025, 3:25:54 PMActiveMicrosoft-IIS/7.5
2/11/2025, 10:07:15 AMActiveMicrosoft-IIS/7.5
2/1/2025, 8:42:32 AMActiveMicrosoft-IIS/7.5
1/22/2025, 5:28:43 PMActiveMicrosoft-IIS/7.5

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.