海纜斷掉時，cloud.microsoft 會動嗎？

不會動

境內直接連線 (O)
1

境內雲端服務 (?)
7

境外連線 (X)
2

海纜斷掉時，cloud.microsoft 還能正常開啟嗎？

根據最近一次測試，在海纜斷掉的情境下，cloud.microsoft 可能「不會動」。這表示如果海纜中斷、對外連線受阻，網站就可能打不開。

為什麼 cloud.microsoft 在海纜斷掉時「不會動」？

測試過程中，網站的首頁載入時，我們發現有部分內容或資源需要從境外取得。平常這些資源可以正常載入，但在海纜中斷或嚴重塞車的情境下，這些連線可能失敗，網站也就可能跟著出問題。

這是不是代表在海纜壅塞時，cloud.microsoft 屆時一定不能用？

不一定。這個結果是根據首頁載入時觀察到的資源依賴來判定，反映的是較高風險，而不能保證所有頁面或所有功能，都一定完全失效。

怎麼研判 cloud.microsoft 在海纜障礙時的韌性？

打開 cloud.microsoft 的首頁時，我們觀察到來自 10 個網域的 44 個請求。
如果其中包含境外的連線，判定為「不會動」；如果沒有境外連線，但有依賴跨國雲服務在台灣的節點，判定為「不確定」；如果只有境內跨國雲服務之外的連線，判定為「可能會動」。
詳細判定規則與流程，請參考研究方法與整體報告。

網站位置

  • 境外／雲端AS8075 Microsoft Corporation20.112.250.133

連線資訊

  • 境內／雲端AS16625 Akamai Technologies, Inc.www.microsoft.com
  • 境內／雲端AS16625 Akamai Technologies, Inc.uhf.microsoft.com
  • 境內／雲端AS16625 Akamai Technologies, Inc.c.s-microsoft.com
  • 境內／其他AS3462 Data Communication Business Groupres.cdn.office.net
  • 境內／雲端AS8075 Microsoft Corporationm365.cloud.microsoft
  • 境內／雲端AS8075 Microsoft Corporationmem.gfx.ms
  • 境外／雲端AS8075 Microsoft Corporationjs.monitor.azure.com
  • 境內／雲端AS8075 Microsoft Corporationconfig.edge.skype.com
  • 境內／雲端AS8075 Microsoft Corporationadmin.microsoft.com

測試參數

測試環境

  • IP：220.132.212.194
  • 城市：Banqiao
  • 地區：Taipei
  • 國家：TW
  • 組織：AS3462 Data Communication Business Group
  • DNS 伺服器：168.95.1.1

在 GitHub 上查看

{
  "url": "https://cloud.microsoft",
  "canonicalURL": "https://m365.cloud.microsoft/",
  "httpStatus": 200,
  "timestamp": "2026-07-20T19:27:17.590Z",
  "testParameters": {
    "customDNS": "168.95.1.1",
    "useAdblock": true,
    "adblockUrls": [
      "https://filter.futa.gg/hosts_abp.txt",
      "https://raw.githubusercontent.com/AdguardTeam/FiltersRegistry/master/filters/filter_15_DnsFilter/filter.txt"
    ],
    "useCache": true,
    "hasIPinfoToken": true
  },
  "testingEnvironment": {
    "ip": "220.132.212.194",
    "hostname": "220-132-212-194.hinet-ip.hinet.net",
    "city": "Banqiao",
    "region": "Taipei",
    "country": "TW",
    "loc": "25.0143,121.4672",
    "org": "AS3462 Data Communication Business Group",
    "timezone": "Asia/Taipei",
    "source": "ipinfo json api (direct)",
    "dnsServer": "168.95.1.1"
  },
  "requestCount": 44,
  "uniqueDomains": 10,
  "test_results": {
    "domestic": {
      "cloud": 7,
      "direct": 1
    },
    "foreign": {
      "cloud": 2,
      "direct": 0
    }
  },
  "domainDetails": [
    {
      "originalUrl": "https://cloud.microsoft/",
      "type": "document",
      "ipinfo": {
        "domain": "cloud.microsoft",
        "ip": "20.112.250.133",
        "city": "Des Moines",
        "region": "Iowa",
        "country": "US",
        "loc": "41.6005,-93.6091",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "America/Chicago"
      },
      "category": "foreign/cloud",
      "cloud_provider": {
        "rtt": 168.189,
        "detection_method": "rtt",
        "laces": {
          "source": "laces api (cached)",
          "queried_ip": "20.112.250.133",
          "prefix": "20.112.250.0/24",
          "anycast": false,
          "confidence": "not_detected",
          "asns": [],
          "date": "2026-07-17",
          "has_tw": false,
          "has_taipei": false,
          "site_count": 0,
          "location_count": 0
        }
      }
    },
    {
      "originalUrl": "https://m365.cloud.microsoft/",
      "type": "document",
      "ipinfo": {
        "domain": "m365.cloud.microsoft",
        "ip": "23.103.244.32",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/cloud"
    },
    {
      "originalUrl": "https://res.cdn.office.net/officehub/bundles/unauth-3fc5cc3a37.css",
      "type": "stylesheet",
      "ipinfo": {
        "domain": "res.cdn.office.net",
        "ip": "203.69.81.56",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS3462 Data Communication Business Group",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/direct"
    },
    {
      "originalUrl": "https://www.microsoft.com/onerfstatics/marketingsites-eas-prod/west-european/shell/_scrf/css/themes=default.device=uplevel_web_pc/63-57d110/c9-be0100/a6-e969ef/43-9f2e7c/82-8b5456/a0-5d3913/4f-460e79/ae-f1ac0c?ver=2.0&_cf=02242021_3231",
      "type": "stylesheet",
      "ipinfo": {
        "domain": "www.microsoft.com",
        "ip": "23.39.61.232",
        "hostname": "a23-39-61-232.deploy.static.akamaitechnologies.com",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS16625 Akamai Technologies, Inc.",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/cloud"
    },
    {
      "originalUrl": "https://uhf.microsoft.com/images/microsoft/RE1Mu3b.png",
      "type": "image",
      "ipinfo": {
        "domain": "uhf.microsoft.com",
        "ip": "23.41.129.197",
        "hostname": "a23-41-129-197.deploy.static.akamaitechnologies.com",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS16625 Akamai Technologies, Inc.",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/cloud"
    },
    {
      "originalUrl": "https://mem.gfx.ms/meversion?partner=office&market=en-us&uhf=1",
      "type": "script",
      "ipinfo": {
        "domain": "mem.gfx.ms",
        "ip": "13.107.246.73",
        "city": "Redmond",
        "region": "Washington",
        "country": "US",
        "loc": "47.6740,-122.1215",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "America/Los_Angeles"
      },
      "category": "domestic/cloud",
      "cloud_provider": {
        "country": "tw",
        "x-azure-ref": "20260720T192707Z-16f54f76b64b94hmhC1TPE6zq80000001awg00000000054g",
        "detection_method": "header"
      }
    },
    {
      "originalUrl": "https://c.s-microsoft.com/static/fonts/segoe-ui/west-european/normal/latest.woff2",
      "type": "font",
      "ipinfo": {
        "domain": "c.s-microsoft.com",
        "ip": "23.39.61.232",
        "hostname": "a23-39-61-232.deploy.static.akamaitechnologies.com",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS16625 Akamai Technologies, Inc.",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/cloud"
    },
    {
      "originalUrl": "https://js.monitor.azure.com/scripts/c/ms.shared.analytics.mectrl-3.gbl.min.js",
      "type": "script",
      "ipinfo": {
        "domain": "js.monitor.azure.com",
        "ip": "150.171.110.70",
        "city": "Hong Kong",
        "region": "Hong Kong",
        "country": "HK",
        "loc": "22.2783,114.1747",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "Asia/Hong_Kong"
      },
      "category": "foreign/cloud",
      "cloud_provider": {
        "x-azure-ref": "20260720T192707Z-15d4f96b558sqvqdhC1HKG0wss0000001b5g000000002ep9",
        "rtt": null,
        "detection_method": "rtt",
        "rtt_error": "timeout",
        "laces": {
          "source": "laces api (cached)",
          "queried_ip": "150.171.110.70",
          "prefix": "150.171.110.0/24",
          "anycast": false,
          "confidence": "not_detected",
          "asns": [],
          "date": "2026-07-17",
          "has_tw": false,
          "has_taipei": false,
          "site_count": 0,
          "location_count": 0
        }
      }
    },
    {
      "originalUrl": "https://config.edge.skype.com/config/v1/CHILL/0.0.14?disableexperiments=true&disablerollouts=false&Audience=Production&Platform=Web&environment=prod&agent=ChillUnauthenticated-Copilot-Pages&Application=Unauthenticated-Copilot-Pages&version=unknown&language=en-US",
      "type": "xhr",
      "ipinfo": {
        "domain": "config.edge.skype.com",
        "ip": "52.123.224.192",
        "city": "Taipei",
        "region": "Taiwan",
        "country": "TW",
        "loc": "25.0531,121.5264",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "Asia/Taipei"
      },
      "category": "domestic/cloud"
    },
    {
      "originalUrl": "https://admin.microsoft.com/admin/api/uxversion?bldVer=v1&locale=en&hostingapp=host-floodgate-websdk",
      "type": "fetch",
      "ipinfo": {
        "domain": "admin.microsoft.com",
        "ip": "150.171.73.13",
        "city": "Redmond",
        "region": "Washington",
        "country": "US",
        "loc": "47.6740,-122.1215",
        "org": "AS8075 Microsoft Corporation",
        "timezone": "America/Los_Angeles"
      },
      "category": "domestic/cloud",
      "cloud_provider": {
        "country": "tw",
        "detection_method": "laces",
        "laces": {
          "source": "laces api (cached)",
          "queried_ip": "150.171.73.13",
          "prefix": "150.171.73.0/24",
          "anycast": true,
          "confidence": "confident",
          "partial": false,
          "asns": [
            8075
          ],
          "date": "2026-07-17",
          "has_tw": true,
          "has_taipei": true,
          "site_count": 38,
          "location_count": 38,
          "tw_locations": [
            {
              "city": "Taipei",
              "country": "TW",
              "id": "TAI"
            }
          ]
        }
      }
    }
  ]
}

最後測試時間：2026/7/21 上午3:27:17 (HTTP 200)

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