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 AS3258 xTom Japan Corporation IP: 193.32.*.* IPv4回程 统计摘要： 零丢包: 16 1-20%: 28 >20%: 8 三网概览 电信 / 联通 / 移动 河北 163 65ms 0% / 4837 119ms 12% / failed failed failed 山西 163 71ms 8% / 4837 118ms 4% / failed failed failed 辽宁 failed failed failed / 4837 124ms 12% / CMI 99ms 20% 吉林 163 80ms 26% / 4837 126ms 0% / failed failed failed 黑龙江 failed failed failed / 4837 125ms 12% / CMI 97ms 16% 江苏 failed failed failed / 4837 91ms 0% / CMI 91ms 12% 浙江 163 98ms 40% / failed failed failed / CMI 64ms 0% 安徽 163 120ms 16% / 4837 93ms 4% / failed failed failed 福建 163 155ms 8% / 4837 103ms 0% / failed failed failed 江西 failed failed failed / 4837 95ms 0% / CMI 88ms 0% 山东 163 74ms 20% / 4837 105ms 0% / failed failed failed 河南 163 66ms 12% / failed failed failed / CMI 84ms 8% 湖北 failed failed failed / 4837 103ms 8% / CMI 100ms 0% 湖南 163 84ms 44% / failed failed failed / CMI 78ms 0% 广东 failed failed failed / 4837 127ms 12% / CMI 70ms 0% 海南 failed failed failed / 4837 123ms 10% / CMI 74ms 12% 四川 failed failed failed / failed failed failed / CMI 106ms 0% 贵州 163 81ms 8% / failed 131ms 0% / CMI 81ms 22% 云南 163 104ms 40% / 4837 124ms 0% / failed failed failed 陕西 failed 72ms 4% / failed failed failed / CMI 105ms 12% 甘肃 163 77ms 28% / failed failed failed / CMI 118ms 0% 青海 failed failed failed / 4837 117ms 10% / CMI 105ms 4% 内蒙古 163 71ms 8% / failed 119ms 0% / CMI 93ms 30% 宁夏 failed failed failed / failed failed failed / CMI 108ms 8% 新疆 163 69ms 16% / failed failed failed / failed failed failed 北京 163 65ms 8% / failed failed failed / failed failed failed 天津 failed failed failed / failed failed failed / CMI 91ms 12% 上海 163 89ms 26% / 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：2026-09-19 23:20:59 CST（北京时间） 今日报告次数：531 累计报告次数：38042 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 AS3258 xTom Japan Corporation IP: 193.32.*.* IPv4大包回程 统计摘要： 零重传: 13 1-20%: 33 >20%: 6 三网概览 电信 / 联通 / 移动 河北 163 67ms 24% / failed 116ms 8% / failed failed failed 山西 163 69ms 22% / 4837 115ms 4% / failed failed failed 辽宁 failed failed failed / 4837 122ms 8% / CMI 101ms 12% 吉林 163 81ms 8% / 4837 129ms 8% / failed failed failed 黑龙江 failed failed failed / 4837 125ms 16% / CMI 99ms 8% 江苏 failed failed failed / 4837 89ms 0% / CMI 91ms 20% 浙江 163 102ms 36% / failed failed failed / CMI 63ms 0% 安徽 163 115ms 12% / 4837 95ms 0% / failed failed failed 福建 163 184ms 24% / 4837 106ms 0% / failed failed failed 江西 failed failed failed / 4837 94ms 4% / CMI 88ms 0% 山东 163 73ms 16% / 4837 105ms 4% / failed failed failed 河南 163 65ms 8% / failed failed failed / CMI 84ms 12% 湖北 failed failed failed / 4837 98ms 0% / CMI 101ms 0% 湖南 163 91ms 44% / failed failed failed / CMI 79ms 0% 广东 failed failed failed / 4837 126ms 8% / CMI 68ms 0% 海南 failed failed failed / 4837 125ms 0% / CMI 75ms 16% 四川 failed failed failed / failed failed failed / CMI 106ms 0% 贵州 163 83ms 8% / 4837 131ms 4% / CMI 80ms 12% 云南 163 102ms 20% / 4837 130ms 8% / failed failed failed 陕西 163 71ms 12% / failed failed failed / CMI 106ms 8% 甘肃 163 77ms 8% / failed failed failed / CMI 118ms 0% 青海 failed failed failed / 4837 120ms 4% / CMI 101ms 16% 内蒙古 163 72ms 16% / 4837 120ms 0% / CMI 93ms 14% 宁夏 failed failed failed / failed failed failed / CMI 105ms 8% 新疆 163 71ms 16% / failed failed failed / failed failed failed 北京 163 66ms 14% / failed failed failed / failed failed failed 天津 failed failed failed / failed failed failed / CMI 87ms 14% 上海 163 95ms 46% / 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：2026-09-19 23:20:59 CST（北京时间） 今日报告次数：531 累计报告次数：38042 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 AS3258 xTom Japan Corporation IP: 193.32.*.* 教育网回程 CERNET-IPv4 零丢包: 7 1-20%: 1 >20%: 23 教育网概览 CERNET-IPv4 河北 CMI 89ms 48% 山西 CMI 93ms 40% 辽宁 Tata 186ms 0% 吉林 CMI 99ms 24% 黑龙江 Tata 190ms 0% 江苏 163 109ms 4% 浙江 EQUINIX 128ms 28% 安徽 EQUINIX 118ms 32% 福建 HE->Cogent 136ms 0% 江西 HE->Cogent 123ms 0% 山东 EQUINIX 98ms 44% 河南 CMI 95ms 24% 湖北 CMI 102ms 40% 湖南 CMI 109ms 38% 广东 CTGGIA->163 119ms 0% 海南 CMI 133ms 42% 四川 CMI 115ms 44% 贵州 CMI 124ms 40% 云南 CMI->163 146ms 66% 陕西 Tata 185ms 0% 甘肃 CMI 110ms 36% 青海 CMI 113ms 24% 内蒙古 CMI 94ms 36% 广西 EQUINIX 136ms 52% 西藏 CMI 102ms 32% 宁夏 CMI 115ms 44% 新疆 CMI 128ms 40% 北京 EQUINIX 92ms 32% 天津 EQUINIX 94ms 28% 上海 Tata 197ms 0% 重庆 EQUINIX 124ms 24% 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：2026-09-19 23:20:59 CST（北京时间） 今日报告次数：531 累计报告次数：38042 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 AS3258 xTom Japan Corporation IP: 193.32.*.* 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 44ms 0 44ms 0 日本 1ms 0 1ms 0 新加坡 67ms 0 67ms 0 美洲 美国西部-洛杉矶 119ms 0 120ms 0 美国中部-达拉斯 156ms 0 153ms 0 美国东部-芝加哥 142ms 0 143ms 0 加拿大-蒙特利尔 155ms 0 156ms 0 巴西-里约热内卢 295ms 0 352ms 24 欧洲 德国-法兰克福 232ms 0 233ms 0 英国-伦敦 221ms 0 221ms 0 荷兰-阿姆斯特丹 242ms 0 236ms 0 大洋洲 澳大利亚-悉尼 101ms 0 100ms 3 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 ✓ 3.967ms 0% Amazon www.amazon.com ✓ 2.120ms 0% Apple iCloud www.icloud.com ✓ 2.407ms 0% AWS STS sts.amazonaws.com ✓ 168.360ms 0% ChatGPT chatgpt.com ✓ 2.203ms 0% Claude claude.ai ✓ 1.247ms 0% Cloudflare Dashboard dash.cloudflare.com ✓ 1.747ms 0% Discord Gateway gateway.discord.gg ✓ 1.936ms 0% Dropbox API api.dropboxapi.com ✓ 3.260ms 0% Facebook www.facebook.com ✓ 1.900ms 0% GitHub API api.github.com ✓ 5.133ms 0% GitLab gitlab.com ✓ 1.880ms 0% Gmail mail.google.com ✓ 3.496ms 0% Google Search www.google.com ✓ 3.327ms 0% Google Static www.gstatic.com ✓ 3.260ms 0% Instagram www.instagram.com ✓ 1.940ms 0% Microsoft Login login.microsoftonline.com ✓ 3.607ms 0% Netflix API api-global.netflix.com ✓ 130.214ms 0% NodeSeek www.nodeseek.com ✓ 2.386ms 0% Notion API api.notion.com ✓ 3.490ms 0% OpenAI API api.openai.com ✓ 2.400ms 0% PayPal API api-m.paypal.com ✓ 2.813ms 0% Reddit OAuth oauth.reddit.com ✓ 2.360ms 0% Slack App app.slack.com ✓ 3.920ms 0% Spotify Web open.spotify.com ✓ 1.827ms 0% Steam store.steampowered.com ✓ 1.593ms 0% Telegram telegram.org ✓ 218.273ms 0% Wikipedia www.wikipedia.org ✓ 69.913ms 0% X x.com ✓ 3.093ms 0% YouTube API youtubei.googleapis.com ✓ 2.830ms 0% Zoom API api.zoom.us ✓ 1.593ms 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 ✓ 1.477ms 0% AWS CloudFront d1.awsstatic.com ✓ 2.990ms 0% CacheFly cachefly.cachefly.net ✓ 1.633ms 0% Cloudflare CDNJS cdnjs.cloudflare.com ✓ 1.297ms 0% Fastly Test http-me.fastly.dev ✓ 1.857ms 0% Google Hosted Libraries ajax.googleapis.com ✓ 2.820ms 0% jsDelivr Multi-CDN cdn.jsdelivr.net ✓ 1.983ms 0% UNPKG Cloudflare unpkg.com ✓ 1.853ms 0% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-09-19 23:20:59 CST（北京时间） 今日报告次数：531 累计报告次数：38042 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 AS3258 xTom Japan Corporation IP: 193.32.*.* 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 12.66% 178.3Mbps 317.6Mbps 85ms 209ms 北京联通 8.60% 55.5Mbps 311.5Mbps 131ms 120ms 北京移动 10.35% 12.8Mbps 11.4Mbps 86ms 92ms 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 14.85% 24.5Mbps failed 96ms failed 上海联通 3.52% 241.5Mbps 317.4Mbps 114ms 105ms 上海移动 13.27% 22.1Mbps 33.8Mbps 97ms 100ms 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 19.09% 0.9Mbps 0.1Mbps 572ms 460ms 广东联通 8.27% 104.6Mbps 231.2Mbps 149ms 156ms 广东移动 0.93% 211.5Mbps 9.9Mbps 125ms 127ms 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% 394.9Mbps 320.5Mbps 31ms 37ms 拥塞控制 bbr TCP发送(回程)缓存最小/默认/最大值 4K/208K/16M 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/208K/16M 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：2026-09-19 23:20:59 CST（北京时间） 今日报告次数：531 累计报告次数：38042 单线程测速