Website Uptime Monitor

Monitor website availability and server information for any domain

nk.at

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
openresty/1.25.3.2
Page Title
403 Forbidden
Meta Description
Not available
Meta Keywords
Not available
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/27/2026, 9:54:56 AMActiveopenresty/1.25.3.2
8/6/2026, 3:59:52 PMActiveopenresty/1.25.3.2
7/16/2026, 1:07:59 PMActiveopenresty/1.25.3.2
7/9/2026, 11:01:22 AMActiveopenresty/1.25.3.2
6/12/2026, 4:30:59 PMActiveopenresty/1.25.3.2
6/6/2026, 3:40:30 AMActiveopenresty/1.25.3.2
6/2/2026, 7:59:22 PMActiveopenresty/1.25.3.2
5/4/2026, 8:03:17 PMActiveopenresty/1.25.3.2
4/9/2026, 12:25:03 PMActiveopenresty/1.25.3.2
2/14/2026, 8:31:02 AMInactiveUnknown
2/8/2026, 12:49:54 AMInactiveUnknown
1/31/2026, 4:12:22 PMInactiveUnknown
1/21/2026, 3:02:12 AMInactiveUnknown
1/9/2026, 8:08:09 AMInactiveUnknown
1/6/2026, 7:02:51 AMInactiveUnknown
12/20/2025, 6:10:49 AMInactiveUnknown
12/18/2025, 12:26:12 PMInactiveUnknown
11/2/2025, 8:19:29 PMInactiveUnknown
11/1/2025, 2:41:53 AMInactiveUnknown
10/13/2025, 4:53:23 AMInactiveUnknown
8/13/2025, 10:56:47 AMInactiveUnknown
8/7/2025, 8:10:36 AMInactiveUnknown

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.