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/1.24.0
Page Title
票匣 · 智能报销工作台 — 发票不出匣,报销一键达
Meta Description
票匣:把一堆散乱发票变成能报销的钱。一键导入、自动识别查重、归档汇总、省纸打印、微信直发会计,分析报告反向帮企业降本增效。全程离线,数据不出本机。三版本免费试用,买断制 49 / 699 / 999 元;买断后 30 天内不满意全额退款。
Meta Keywords
票匣,报销工具,发票管理软件,电子发票报销,发票查重,报销软件,离线报销,本地报销工具,财务报销,员工报销,发票归档,发票打印,小微企业报销,代账公司报销
Last Checked
just now
Last Status Change
Came back up — just now (11/3/2026)
Last Downtime
First seen down 15 days ago (10/18/2026), back up just now

Observed Changes

DateStatusServer
11/3/2026, 3:41:22 AMActivenginx/1.24.0
10/18/2026, 6:24:29 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 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.