{
  "backhaul": {
    "generated_at": "2026-11-06T17:19:38Z",
    "interval": "6h0m0s",
    "routes": [
      {
        "backbones": [
          "CMI",
          "CMNET",
          "163",
          "CT"
        ],
        "city": "北京",
        "final_rtt_ms": 56.91,
        "hops": 17,
        "isp": "telecom",
        "line": "移动 CMI",
        "name": "电信",
        "target_ip": "106.37.71.253",
        "traced_at": "2026-11-06T17:18:41Z"
      },
      {
        "backbones": [
          "4837"
        ],
        "city": "北京",
        "final_rtt_ms": 153.9,
        "hops": 13,
        "isp": "unicom",
        "line": "联通 4837",
        "name": "联通",
        "target_ip": "111.199.232.1",
        "traced_at": "2026-11-06T17:18:50Z"
      },
      {
        "backbones": [
          "CMI",
          "CMNET"
        ],
        "city": "北京",
        "final_rtt_ms": 56.22,
        "hops": 10,
        "isp": "mobile",
        "line": "移动 CMI",
        "name": "移动",
        "target_ip": "221.179.155.161",
        "traced_at": "2026-11-06T17:18:55Z"
      },
      {
        "backbones": [
          "CMI",
          "CMNET",
          "163",
          "CT"
        ],
        "city": "上海",
        "final_rtt_ms": 35.41,
        "hops": 14,
        "isp": "telecom",
        "line": "移动 CMI",
        "name": "电信",
        "target_ip": "202.96.209.133",
        "traced_at": "2026-11-06T17:19:02Z"
      },
      {
        "backbones": [
          "CMI",
          "CMNET",
          "4837"
        ],
        "city": "上海",
        "final_rtt_ms": 35.27,
        "hops": 13,
        "isp": "unicom",
        "line": "移动 CMI",
        "name": "联通",
        "target_ip": "210.22.97.1",
        "traced_at": "2026-11-06T17:19:08Z"
      },
      {
        "backbones": [
          "CMNET"
        ],
        "city": "上海",
        "final_rtt_ms": 39.98,
        "hops": 11,
        "isp": "mobile",
        "line": "移动 CMNET",
        "name": "移动",
        "target_ip": "211.136.112.200",
        "traced_at": "2026-11-06T17:19:14Z"
      },
      {
        "backbones": [
          "163",
          "CT"
        ],
        "city": "广州",
        "final_rtt_ms": 81.85,
        "hops": 15,
        "isp": "telecom",
        "line": "电信 163",
        "name": "电信",
        "target_ip": "14.22.48.18",
        "traced_at": "2026-11-06T17:19:20Z"
      },
      {
        "backbones": [
          "CMI",
          "CMNET",
          "4837"
        ],
        "city": "广州",
        "final_rtt_ms": 60.39,
        "hops": 15,
        "isp": "unicom",
        "line": "移动 CMI",
        "name": "联通",
        "target_ip": "210.21.196.6",
        "traced_at": "2026-11-06T17:19:26Z"
      },
      {
        "backbones": [
          "CMI",
          "CMNET"
        ],
        "city": "广州",
        "final_rtt_ms": 74.19,
        "hops": 10,
        "isp": "mobile",
        "line": "移动 CMI",
        "name": "移动",
        "target_ip": "120.196.165.24",
        "traced_at": "2026-11-06T17:19:34Z"
      }
    ]
  },
  "conclusion": "截至 11月7日 01:19，JPTY1 北上广回程：电信多走 CMI，联通多走 CMI，移动多走 CMI，平均延迟 35–160 ms。",
  "datacenter": "JPTY1",
  "facts": [
    "截至 2026-11-07 01:19（北京时间），本站 JPTY1 测试机到国内九个三网节点的回程线路实测为：北京电信：移动 CMI；北京联通：联通 4837；北京移动：移动 CMI；上海电信：移动 CMI；上海联通：移动 CMI；上海移动：移动 CMNET；广州电信：电信 163；广州联通：移动 CMI；广州移动：移动 CMI。",
    "最近 2 小时从 JPTY1 到国内的 Ping 延迟（每 5 分钟采样一次，更新于 2026-11-07 02:14（北京时间））：北京电信 平均 57 ms（最低 56 / 最高 57，丢包 9.0%）；北京联通 平均 160 ms（最低 153 / 最高 198，丢包 2.4%）；北京移动 平均 56 ms（最低 55 / 最高 65，丢包 10.3%）；上海电信 平均 35 ms（最低 34 / 最高 36，丢包 9.0%）；上海联通 平均 35 ms（最低 34 / 最高 44，丢包 15.5%）；上海移动 平均 41 ms（最低 37 / 最高 49，丢包 4.8%）；广州电信 平均 75 ms（最低 60 / 最高 114，丢包 6.9%）；广州联通 平均 61 ms（最低 59 / 最高 71，丢包 12.4%）；广州移动 平均 74 ms（最低 74 / 最高 77，丢包 3.8%）。"
  ],
  "ipv4": "74.82.195.144",
  "latency": {
    "generated_at": "2026-11-06T18:14:35Z",
    "interval": "5m0s",
    "stats": [
      {
        "city": "北京",
        "isp": "telecom",
        "ip": "106.37.71.253",
        "name": "电信",
        "last_ms": 56.03,
        "avg_ms": 56.75,
        "min_ms": 56.02,
        "max_ms": 57.32,
        "loss_pct": 8.97,
        "samples": 29
      },
      {
        "city": "北京",
        "isp": "unicom",
        "ip": "111.199.232.1",
        "name": "联通",
        "last_ms": 153.12,
        "avg_ms": 160.48,
        "min_ms": 153.09,
        "max_ms": 197.88,
        "loss_pct": 2.41,
        "samples": 29
      },
      {
        "city": "北京",
        "isp": "mobile",
        "ip": "221.179.155.161",
        "name": "移动",
        "last_ms": 55.2,
        "avg_ms": 56.23,
        "min_ms": 55.12,
        "max_ms": 64.77,
        "loss_pct": 10.34,
        "samples": 29
      },
      {
        "city": "上海",
        "isp": "telecom",
        "ip": "202.96.209.133",
        "name": "电信",
        "last_ms": 34.3,
        "avg_ms": 35,
        "min_ms": 34.3,
        "max_ms": 35.51,
        "loss_pct": 8.97,
        "samples": 29
      },
      {
        "city": "上海",
        "isp": "unicom",
        "ip": "210.22.97.1",
        "name": "联通",
        "last_ms": 34.06,
        "avg_ms": 35.18,
        "min_ms": 33.98,
        "max_ms": 44.38,
        "loss_pct": 15.52,
        "samples": 29
      },
      {
        "city": "上海",
        "isp": "mobile",
        "ip": "211.136.112.200",
        "name": "移动",
        "last_ms": 37.47,
        "avg_ms": 41.28,
        "min_ms": 37.47,
        "max_ms": 48.58,
        "loss_pct": 4.83,
        "samples": 29
      },
      {
        "city": "广州",
        "isp": "telecom",
        "ip": "14.22.48.18",
        "name": "电信",
        "last_ms": 92.02,
        "avg_ms": 75.16,
        "min_ms": 59.8,
        "max_ms": 114.1,
        "loss_pct": 6.9,
        "samples": 29
      },
      {
        "city": "广州",
        "isp": "unicom",
        "ip": "210.21.196.6",
        "name": "联通",
        "last_ms": 59.48,
        "avg_ms": 60.57,
        "min_ms": 59.48,
        "max_ms": 70.94,
        "loss_pct": 12.41,
        "samples": 29
      },
      {
        "city": "广州",
        "isp": "mobile",
        "ip": "120.196.165.24",
        "name": "移动",
        "last_ms": 73.79,
        "avg_ms": 74.1,
        "min_ms": 73.79,
        "max_ms": 76.58,
        "loss_pct": 3.79,
        "samples": 29
      }
    ],
    "window": "最近 2 小时"
  },
  "license": "数据可自由引用，请注明来源 https://jpty1.bwg.net/",
  "location": "日本 东京",
  "methodology": "https://jpty1.bwg.net/about",
  "publisher": "搬瓦工中文网",
  "publisher_url": "https://www.bandwagonhost.net/",
  "site": "搬瓦工 JPTY1 演示站",
  "updated_at": "2026-11-06T18:14:35Z",
  "url": "https://jpty1.bwg.net/"
}