Website Uptime Monitor

Monitor website availability and server information for any domain

caiqscf.com

Uptime & Server Information

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Current Status

Status
Active
Server Type
cloudflare
Page Title
北京冬林科技有限公司
Meta Description
北京冬林科技有限公司成立于2024年03月12日，注册地位于北京市石景山区苹果园南路69号院1号楼10层1002，法定代表人为冯东。经营范围包括一般项目：技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；网络与信息安全软件开发；信息技术咨询服务；信息系统运行维护服务；信息系统集成服务；网络技术服务；软件开发；软件销售；软件外包服务；数字文化创意软件开发；人工智能理论与算法软件开发；人工智能应用软件开发；人工智能基础软件开发；区块链技术相关软件和服务；计算机软硬件及辅助设备批发；动漫游戏开发；数字内容制作服务（不含出版发行）；数字技术服务；数字文化创意内容应用服务；平面设计；广告设计、代理；广告制作；广告发布；数据处理和存储支持服务。（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）许可项目：互联网信息服务；第二类增值电信业务；第一类增值电信业务。（依法须经批准的项目，经相关部门批准后方可开展经营活动，具体经营项目以相关部门批准文件或许可证件为准）（不得从事国家和本市产业政策禁止和限制类项目的经营活动。）
Meta Keywords
北京冬林科技有限公司
Last Checked
just now
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
9/21/2026, 10:26:00 PMActivecloudflare

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.