Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
单片机 - 鹿戴马物联
Meta Description
鹿戴马物联:在线嵌入式开发工具链。ESP32 / ESP32-S3 / ESP32-C3 / ESP8266 / RP2040 芯片一键在线烧录,小智 AI 固件与 MicroPython 基础固件浏览器免装 esptool 直接刷机,附单片机学习案例、串口调试终端、在线 MicroPython IDE。
Meta Keywords
小智AI在线烧录,小智AI固件下载,MicroPython在线刷机,MicroPython在线烧录,ESP32在线烧录,ESP32-S3烧录,ESP8266在线烧录,RP2040在线烧录,在线固件烧录工具,在线串口终端工具,MicroPython在线IDE,鹿戴马,嵌入式开发工具链
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/1/2026, 4:08:50 PMActivenginx
7/26/2026, 2:35:43 AMInactiveUnknown
7/14/2026, 1:20:54 AMActivenginx
12/20/2025, 11:57:54 PMInactiveUnknown
9/14/2025, 10:15:39 AMActivenginx
8/14/2025, 11:31:48 PMInactiveUnknown
8/10/2025, 5:03:52 PMInactiveUnknown
7/26/2025, 2:57:10 PMActivenginx/1.10.3
7/17/2025, 8:42:16 AMActivenginx/1.10.3
6/16/2025, 1:57:53 AMActivenginx/1.10.3
6/11/2025, 11:12:13 AMActivenginx/1.10.3
5/27/2025, 9:23:37 PMActivenginx/1.10.3
5/26/2025, 5:45:00 AMActivenginx/1.10.3
5/9/2025, 8:45:52 PMInactiveUnknown
5/8/2025, 9:57:48 AMActivenginx/1.10.3

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.