Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Microsoft-IIS/10.0
Page Title
아하아이디어 | BEST 북미 커뮤니티 - Main Page
Meta Description
아하아이디어는 토론토에 본사가 위치한 북미주 한인커뮤니티 사이트입니다. 게시판과 해결사를 통해 정보 교환뿐만 아니라, 블로그, 커뮤니티 등 여러 서비스가 제공되며 이는 해외 생활을 하고 있는 유학생 및 이민자들에게 도움이 되고자 하는 마음에서 출발하였습니다.
Meta Keywords
아하아이디어, 아하, ahaidea, 캐나다 한인커뮤니티, 북미주 한인커뮤니티, 토론토 한인커뮤니티, 토론토, 밴쿠버, 게시판, 구인구직, 룸렌트, 한인업소록
Last Checked
just now
Last Status Change
Came back up — 6 months ago (4/1/2026)
Last Downtime
First seen down 7 months ago (3/11/2026), back up 6 months ago

Observed Changes

DateStatusServer
9/11/2026, 12:54:40 PMActiveMicrosoft-IIS/10.0
8/12/2026, 4:05:23 AMActiveMicrosoft-IIS/10.0
8/8/2026, 2:43:19 AMActiveMicrosoft-IIS/10.0
7/16/2026, 8:54:26 PMActiveMicrosoft-IIS/10.0
7/14/2026, 10:02:40 PMActiveMicrosoft-IIS/10.0
7/10/2026, 8:42:38 AMActiveMicrosoft-IIS/10.0
5/9/2026, 11:00:05 PMActiveMicrosoft-IIS/10.0
5/8/2026, 10:22:31 PMActiveMicrosoft-IIS/10.0
4/5/2026, 7:30:55 PMActiveMicrosoft-IIS/10.0
4/1/2026, 3:54:25 AMActiveMicrosoft-IIS/10.0
3/11/2026, 3:45:08 PMInactiveUnknown
3/1/2026, 6:24:43 PMActiveMicrosoft-IIS/10.0
2/23/2026, 4:26:28 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.

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.