TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* IPv4回程 统计摘要： 零丢包: 48 1-20%: 4 >20%: 8 三网概览 电信 / 联通 / 移动 山西 failed failed failed / 4837 5ms 0% / CMI 4ms 0% 辽宁 failed 4ms 0% / 4837 4ms 0% / CMI 5ms 0% 吉林 163 3ms 0% / 4837 4ms 0% / failed failed failed 黑龙江 failed 3ms 0% / failed failed failed / CMI 5ms 0% 江苏 163 3ms 0% / 4837 3ms 0% / CMI 5ms 0% 浙江 failed failed failed / 4837 4ms 0% / CMI 2ms 0% 安徽 163 3ms 0% / 4837 4ms 0% / CMI 4ms 0% 福建 failed 3ms 0% / 4837 3ms 56% / failed failed failed 江西 163 2ms 20% / 4837 3ms 54% / CMI 4ms 20% 山东 163 4ms 20% / failed failed failed / CMI 5ms 54% 河南 163 8ms 54% / 4837 4ms 56% / CMI 4ms 24% 湖北 failed 4ms 0% / 4837 3ms 0% / CMI 4ms 88% 湖南 failed failed failed / 4837 13ms 80% / CMI 5ms 0% 广东 failed 5ms 0% / 4837 4ms 0% / failed failed failed 海南 failed 5ms 0% / 4837 4ms 0% / failed failed failed 四川 163 5ms 0% / 4837 3ms 0% / failed failed failed 贵州 failed 3ms 0% / failed 4ms 0% / CMI 6ms 0% 云南 163 4ms 0% / 4837 3ms 0% / failed failed failed 陕西 failed failed failed / 4837 6ms 0% / CMI 5ms 0% 甘肃 failed 3ms 0% / 4837 3ms 0% / CMI 5ms 0% 青海 failed 3ms 0% / failed failed failed / CMI 4ms 0% 内蒙古 163 4ms 4% / failed 5ms 0% / CMI 5ms 0% 广西 failed failed failed / 4837 4ms 0% / failed failed failed 西藏 failed failed failed / 4837 5ms 0% / CMI 3ms 0% 宁夏 failed failed failed / failed failed failed / CMI 3ms 0% 新疆 failed failed failed / failed failed failed / CMI 4ms 0% 天津 failed failed failed / failed failed failed / failed 3ms 0% 上海 failed failed failed / 4837 4ms 0% / failed failed failed ● 正常：零丢包 / ≤150ms ● 一般：≤20% 重传 / 151-240ms ● 异常：>20% 重传 / >240ms / 失败 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 IPv4回程
TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* IPv4大包回程 统计摘要： 零重传: 14 1-20%: 4 >20%: 42 三网概览 电信 / 联通 / 移动 山西 failed failed failed / 4837 4ms 0% / CMI 6ms 0% 辽宁 failed 5ms 0% / 4837 6ms 0% / CMI 6ms 0% 吉林 163 5ms 0% / 4837 4ms 0% / failed failed failed 黑龙江 failed 5ms 0% / failed failed failed / CMI 5ms 0% 江苏 163 4ms 0% / 4837 3ms 0% / CMI 4ms 0% 浙江 failed failed failed / 4837 3ms 8% / CMI 3ms 8% 安徽 163 5ms 12% / 4837 4ms 58% / CMI 4ms 60% 福建 failed 3ms 60% / 4837 6ms 60% / failed failed failed 江西 163 2ms 84% / 4837 5ms 98% / CMI -1ms 100% 山东 163 -1ms 100% / failed failed failed / CMI 2ms 84% 河南 163 6ms 68% / 4837 3ms 84% / CMI 4ms 92% 湖北 failed 8ms 82% / 4837 5ms 84% / CMI 23ms 80% 湖南 failed failed failed / 4837 3ms 80% / CMI 7ms 84% 广东 failed 4ms 76% / 4837 5ms 90% / failed failed failed 海南 failed 2ms 84% / 4837 6ms 92% / failed failed failed 四川 163 -1ms 100% / 4837 -1ms 100% / failed failed failed 贵州 failed -1ms 100% / failed -1ms 100% / CMI -1ms 100% 云南 163 -1ms 100% / 4837 -1ms 100% / failed failed failed 陕西 failed failed failed / 4837 -1ms 100% / CMI -1ms 100% 甘肃 failed -1ms 100% / 4837 -1ms 100% / CMI -1ms 100% 青海 failed -1ms 100% / failed failed failed / CMI -1ms 100% 内蒙古 163 -1ms 100% / failed 2ms 88% / CMI 8ms 88% 广西 failed failed failed / 4837 -1ms 100% / failed failed failed 西藏 failed failed failed / 4837 -1ms 100% / CMI -1ms 100% 宁夏 failed failed failed / failed failed failed / CMI 4ms 0% 新疆 failed failed failed / failed failed failed / CMI 4ms 4% 天津 failed failed failed / failed failed failed / failed 5ms 0% 上海 failed failed failed / 4837 2ms 92% / failed failed failed ● 正常：零丢包 / ≤150ms ● 一般：≤20% 重传 / 151-240ms ● 异常：>20% 重传 / >240ms / 失败 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 IPv4大包回程
TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* IPv6回程 统计摘要： 零丢包: 17 1-20%: 15 >20%: 7 三网概览 电信 / 联通 / 移动 河北 163 346ms 16% / 4837 313ms 0% / CMI 57ms 0% 辽宁 163 333ms 20% / 4837 337ms 20% / failed failed failed 吉林 failed failed failed / 4837 313ms 0% / CMI 67ms 0% 黑龙江 163 339ms 8% / failed failed failed / CMI 48ms 0% 江苏 failed failed failed / failed failed failed / CMI 46ms 0% 浙江 163 310ms 4% / 4837 341ms 28% / failed failed failed 安徽 163 320ms 24% / failed failed failed / CMI 38ms 0% 福建 163 348ms 8% / failed failed failed / CMI 31ms 0% 江西 failed failed failed / 4837 346ms 0% / failed failed failed 山东 163 324ms 12% / 4837 316ms 16% / CMI 47ms 0% 河南 failed failed failed / 4837 332ms 28% / failed failed failed 湖北 163 315ms 0% / failed failed failed / CMI 46ms 0% 湖南 163 347ms 16% / failed failed failed / failed failed failed 广东 failed failed failed / 4837 342ms 20% / CMI 12ms 0% 海南 163 342ms 16% / 4837 355ms 0% / failed failed failed 云南 failed failed failed / failed failed failed / CMI 43ms 0% 甘肃 163 346ms 8% / 4837 354ms 44% / failed failed failed 青海 failed failed failed / 4837 343ms 48% / failed failed failed 内蒙古 failed failed failed / 4837 346ms 20% / failed failed failed 广西 failed failed failed / 4837 342ms 28% / failed failed failed 西藏 failed failed failed / 4837 392ms 0% / failed failed failed 新疆 failed failed failed / 4837 363ms 40% / CMI 50ms 0% 北京 163 328ms 20% / failed failed failed / failed failed failed 上海 163 302ms 4% / failed failed failed / failed failed failed ● 正常：零丢包 / ≤150ms ● 一般：≤20% 重传 / 151-240ms ● 异常：>20% 重传 / >240ms / 失败 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 IPv6回程
TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* 教育网回程 CERNET-IPv4 零丢包: 28 1-20%: 2 >20%: 1 CERNET2-IPv6 零丢包: 22 1-20%: 5 >20%: 3 教育网概览 CERNET-IPv4 / CERNET2-IPv6 河北 Hidden 7ms 84% / LANDUPS->HKIX 83ms 0% 山西 Hidden 4ms 20% / HKIX 90ms 4% 辽宁 Hidden 2ms 16% / Hidden 97ms 0% 吉林 Hidden 3ms 0% / LANDUPS->HKIX 94ms 0% 黑龙江 Hidden 5ms 0% / LANDUPS->HKIX 98ms 0% 江苏 Hidden 6ms 0% / LANDUPS->HKIX 107ms 0% 浙江 Hidden 5ms 0% / LANDUPS 113ms 0% 安徽 Hidden 4ms 0% / LANDUPS 106ms 4% 福建 Hidden 3ms 0% / Hidden 127ms 0% 江西 Hidden 5ms 0% / LANDUPS 123ms 4% 山东 Hidden 8ms 0% / LANDUPS->HKIX 85ms 0% 河南 Hidden 6ms 0% / LANDUPS 92ms 0% 湖北 Hidden 4ms 0% / Hidden 99ms 0% 湖南 Hidden 3ms 0% / HKIX 103ms 0% 广东 Hidden 5ms 0% / LANDUPS->HKIX 114ms 4% 海南 Hidden 3ms 0% / HKIX 124ms 0% 四川 Hidden 6ms 0% / CERNET2 failed failed 贵州 Hidden 5ms 0% / HKIX 124ms 0% 云南 Hidden 4ms 0% / LANDUPS->HKIX 135ms 0% 陕西 Hidden 4ms 0% / HKIX 98ms 0% 甘肃 Hidden 4ms 0% / HKIX 106ms 0% 青海 Hidden 4ms 0% / LANDUPS->HKIX -1ms 100% 内蒙古 Hidden 5ms 0% / HKIX 91ms 0% 广西 Hidden 4ms 0% / LANDUPS->HKIX 127ms 0% 西藏 Hidden 4ms 0% / HKIX -1ms 100% 宁夏 Hidden 3ms 0% / Hidden -1ms 100% 新疆 Hidden 3ms 0% / HKIX 123ms 0% 北京 Hidden 4ms 0% / HKIX 79ms 0% 天津 Hidden 4ms 0% / LANDUPS->HKIX 80ms 0% 上海 Hidden 4ms 0% / LANDUPS->HKIX 111ms 0% 重庆 Hidden 5ms 0% / LANDUPS->HKIX 115ms 4% 颜色: 正常 延迟151-240ms或1-20%重传 延迟>240ms或>20%重传，或失败 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 教育网回程
TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* 国际互联 国际节点TCP互联测试 区域 节点-IPv4 下载延迟 下载重传 上传延迟 上传重传 亚洲 香港 1ms 0 5ms 0 日本 2ms 0 6ms 0 新加坡 3ms 0 5ms 0 美洲 美国西部-洛杉矶 2ms 0 5ms 0 美国中部-达拉斯 1ms 0 5ms 0 美国东部-芝加哥 1ms 0 6ms 0 加拿大-蒙特利尔 1ms 0 5ms 0 巴西-里约热内卢 2ms 5 5ms 0 欧洲 德国-法兰克福 1ms 0 6ms 0 英国-伦敦 2ms 0 6ms 0 荷兰-阿姆斯特丹 2ms 0 6ms 0 大洋洲 澳大利亚-悉尼 1ms 0 7ms 0 区域 节点-IPv6 下载延迟 下载重传 上传延迟 上传重传 亚洲 香港 1ms 0 5ms 0 日本 89ms 0 50ms 0 新加坡 35ms 0 45ms 0 美洲 美国西部-洛杉矶 151ms 0 152ms 0 美国中部-达拉斯 180ms 0 183ms 0 美国东部-芝加哥 187ms 0 187ms 0 加拿大-蒙特利尔 210ms 0 210ms 0 巴西-里约热内卢 317ms 0 328ms 0 欧洲 德国-法兰克福 170ms 0 172ms 0 英国-伦敦 172ms 0 175ms 0 荷兰-阿姆斯特丹 186ms 0 186ms 0 大洋洲 澳大利亚-悉尼 227ms 0 224ms 0 测试消耗流量<100MB，颜色: 0-100ms 正常 101-200ms 一般 >200ms 较高 常用网站 服务 域名 可达 延迟 重传 Adobe Assets assets.adobe.com ✓ 5.174ms 0% Amazon www.amazon.com ✓ 3.973ms 0% Apple iCloud www.icloud.com ✓ 4.060ms 0% AWS STS sts.amazonaws.com ✓ 4.227ms 0% ChatGPT chatgpt.com ✓ 3.883ms 0% Claude claude.ai ✓ 5.640ms 0% Cloudflare Dashboard dash.cloudflare.com ✓ 3.944ms 0% Discord Gateway gateway.discord.gg ✓ 4.127ms 0% Dropbox API api.dropboxapi.com ✓ 6.807ms 0% Facebook www.facebook.com ✓ 4.373ms 0% GitHub API api.github.com ✓ 4.053ms 0% GitLab gitlab.com ✓ 4.093ms 0% Gmail mail.google.com ✓ 4.507ms 0% Google Search www.google.com ✓ 4.260ms 0% Google Static www.gstatic.com ✓ 3.313ms 0% Instagram www.instagram.com ✓ 4.013ms 0% Microsoft Login login.microsoftonline.com ✓ 2.594ms 0% Netflix API api-global.netflix.com ✓ 2.894ms 0% NodeSeek www.nodeseek.com ✓ 5.980ms 0% Notion API api.notion.com ✓ 3.444ms 0% OpenAI API api.openai.com ✓ 2.683ms 0% PayPal API api-m.paypal.com ✓ 5.670ms 0% Reddit OAuth oauth.reddit.com ✓ 3.713ms 0% Slack App app.slack.com ✓ 3.494ms 0% Spotify Web open.spotify.com ✓ 4.000ms 0% Steam store.steampowered.com ✓ 2.507ms 0% Telegram telegram.org ✓ 2.993ms 0% Wikipedia www.wikipedia.org ✓ 2.600ms 0% X x.com ✓ 2.253ms 0% YouTube API youtubei.googleapis.com ✓ 3.653ms 0% Zoom API api.zoom.us ✓ 3.513ms 0% Telegram DC1-IPv4 149.154.175.50 ✓ 5.287ms 0% Telegram DC2-IPv4 149.154.167.51 ✓ 5.453ms 0% Telegram DC3-IPv4 149.154.175.100 ✓ 4.947ms 0% Telegram DC4-IPv4 149.154.167.91 ✓ 4.353ms 0% Telegram DC5-IPv4 149.154.171.5 ✓ 3.587ms 0% Telegram DC1-IPv6 2001:b28:f23d:f001::a ✓ 195.986ms 7% Telegram DC2-IPv6 2001:67c:4e8:f002::a ✓ 187.227ms 0% Telegram DC3-IPv6 2001:b28:f23d:f003::a ✓ 198.540ms 0% Telegram DC4-IPv6 2001:67c:4e8:f004::a ✓ 185.685ms 13% Telegram DC5-IPv6 2001:b28:f23f:f005::a ✓ 40.860ms 0% 颜色: 0-100ms 正常 101-200ms 一般 >200ms 较高 常用 CDN 服务 域名 可达 延迟 重传 Akamai Edge www.akamai.com ✓ 4.560ms 0% AWS CloudFront d1.awsstatic.com ✓ 7.906ms 0% CacheFly cachefly.cachefly.net ✓ 4.770ms 0% Cloudflare CDNJS cdnjs.cloudflare.com ✓ 4.110ms 0% Fastly Test http-me.fastly.dev ✓ 5.073ms 0% Google Hosted Libraries ajax.googleapis.com ✓ 4.473ms 0% jsDelivr Multi-CDN cdn.jsdelivr.net ✓ 4.633ms 0% UNPKG Cloudflare unpkg.com ✓ 3.483ms 0% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 国际互联
TcpQuality--最贴近你上网的综合体验 GitHub项目链接 | 特价VPS补货TG频道：ibsgss | 感谢 Zstatic CDN 节点 AS13335 Cloudflare, Inc. IP: 104.28.*.* 单线程测速 | 排行榜 IPv4 回程重传 回程速度 去程速度 回程延迟 去程延迟 北京电信 0.06% 5.5Mbps 1.8Mbps 554ms 543ms 北京联通 0.00% 4.5Mbps 0.4Mbps 948ms 437ms 北京移动 0.01% 112.2Mbps 97.0Mbps 356ms 367ms IPv4 回程重传 回程速度 去程速度 回程延迟 去程延迟 上海电信 0.05% 18.6Mbps 2.0Mbps 526ms 565ms 上海联通 0.03% 3.5Mbps 0.0Mbps 425ms 1228ms 上海移动 0.00% 2.4Mbps 67.4Mbps 959ms 1019ms IPv4 回程重传 回程速度 去程速度 回程延迟 去程延迟 广东电信 0.01% 27.3Mbps 72.7Mbps 1029ms 921ms 广东联通 0.02% 4.5Mbps 77.0Mbps 1527ms 909ms 广东移动 0.02% 121.6Mbps 105.4Mbps 347ms 375ms IPv6 回程重传 回程速度 去程速度 回程延迟 去程延迟 深圳移动 0.00% 170.7Mbps 183.7Mbps 73ms 70ms 重庆移动 0.00% 151.6Mbps 80.6Mbps 117ms 58ms 国际方向 下载重传 下载速度 上传速度 下载延迟 上传延迟 Apple IPv4 0.00% 148.0Mbps 70.5Mbps 74ms 58ms Apple IPv6 0.00% 220.8Mbps 56.0Mbps 170ms 168ms 拥塞控制 bbr TCP发送(回程)缓存最小/默认/最大值 4K/1M/13.3M TCP窗口缩放 1/正常 排队算法 fq TCP接收(去程)缓存最小/默认/最大值 4K/1M/13.3M TCP接收自调 1/正常 注：单线程理论极值=最大窗口/平均延迟*8，其中最大窗口=min(本地最大窗口，测速点最大窗口=16MB) 以美西为例：160ms延迟+4M发送缓存=理论单线程200Mbps，理论值不考虑商家限速和线路拥堵 代理下载速度由 回程速度+下载速度 的短板决定 报告时间：2026-10-14 15:50:06 CST（北京时间） 今日报告次数：267 累计报告次数：53401 单线程测速