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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* IPv4回程 统计摘要： 零丢包: 74 1-20%: 0 >20%: 19 三网概览 电信 / 联通 / 移动 河北 10099->4837 47ms 0% / 10099->4837 53ms 0% / CMI 65ms 0% 山西 10099->4837 53ms 0% / 10099->4837 51ms 0% / failed failed failed 辽宁 163 60ms 0% / 10099->4837 58ms 0% / CMI 57ms 0% 吉林 failed failed failed / 4837 64ms 0% / CMI 72ms 0% 黑龙江 failed failed failed / 10099->4837 66ms 0% / CMI 71ms 0% 江苏 failed failed failed / 10099->4837 36ms 0% / CMI 39ms 0% 浙江 163 42ms 0% / 10099->4837 35ms 0% / CMI 38ms 0% 安徽 failed failed failed / 10099->4837 34ms 0% / CMI 52ms 0% 福建 failed failed failed / 10099->4837 27ms 0% / CMI 43ms 0% 江西 failed failed failed / 10099->4837 23ms 0% / CMI 42ms 0% 山东 failed failed failed / 10099->4837 48ms 0% / CMI 58ms 0% 河南 10099->4837 45ms 0% / 10099->4837 36ms 0% / CMI 57ms 0% 湖北 failed failed failed / 10099->4837 30ms 0% / CMI 56ms 0% 湖南 4837 42ms 0% / 10099->4837 29ms 0% / CMI 32ms 0% 广东 163 44ms 0% / 10099->4837 12ms 0% / CMI 24ms 0% 海南 failed failed failed / 10099->4837 16ms 0% / CMI 30ms 0% 四川 failed failed failed / 10099->4837 41ms 0% / CMI 60ms 0% 贵州 163 27ms 0% / 10099->4837 23ms 0% / CMI 59ms 0% 云南 failed failed failed / 10099->4837 35ms 0% / CMI 48ms 0% 陕西 10099->4837 48ms 0% / 10099->4837 39ms 0% / CMI 73ms 0% 甘肃 failed failed failed / 10099->4837 44ms 0% / CMI 73ms 0% 青海 failed failed failed / 10099->4837 48ms 0% / CMI 73ms 0% 内蒙古 10099->4837 53ms 0% / 10099->4837 51ms 0% / CMI 66ms 0% 广西 163 30ms 0% / 10099->4837 38ms 0% / CMI 30ms 0% 西藏 163 76ms 0% / 10099->4837 62ms 0% / CMI 101ms 0% 宁夏 10099->4837 59ms 0% / 10099->4837 51ms 0% / CMI 68ms 0% 新疆 163 68ms 0% / 10099->4837 69ms 0% / CMI 96ms 0% 北京 failed failed failed / 10099->4837 52ms 0% / failed failed failed 天津 failed failed failed / 10099->4837 44ms 0% / CMI 50ms 0% 上海 failed failed failed / 10099->4837 36ms 0% / CMI 34ms 0% 重庆 failed failed failed / 4837 33ms 0% / CMI 58ms 0% ● 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：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* IPv4大包回程 统计摘要： 零重传: 71 1-20%: 1 >20%: 21 三网概览 电信 / 联通 / 移动 河北 10099->4837 46ms 0% / 10099->4837 51ms 0% / CMI 64ms 0% 山西 10099->4837 54ms 4% / failed 50ms 0% / CMI 72ms 0% 辽宁 failed failed failed / 10099->4837 56ms 0% / CMI 56ms 0% 吉林 10099->4837 86ms 0% / 4837 65ms 0% / CMI 71ms 0% 黑龙江 163 68ms 0% / 4837 65ms 0% / failed failed failed 江苏 failed failed failed / 4837 36ms 0% / CMI 44ms 0% 浙江 failed failed failed / 10099 36ms 0% / CMI 37ms 0% 安徽 10099->4837 51ms 0% / 10099->4837 34ms 0% / CMI 51ms 0% 福建 failed failed failed / 10099->4837 27ms 0% / CMI 41ms 0% 江西 failed failed failed / 10099->4837 23ms 0% / CMI 43ms 0% 山东 failed failed failed / 10099->4837 50ms 0% / CMI 58ms 0% 河南 10099->4837 63ms 0% / 10099->4837 35ms 0% / CMI 57ms 0% 湖北 163 53ms 0% / 10099->4837 30ms 0% / CMI 55ms 0% 湖南 10099->4837 32ms 0% / 10099->4837 28ms 0% / CMI 32ms 0% 广东 failed failed failed / 10099->4837 12ms 0% / CMI 26ms 0% 海南 163 19ms 0% / 10099->4837 16ms 0% / CMI 28ms 0% 四川 failed failed failed / 10099->4837 42ms 0% / CMI 61ms 0% 贵州 failed failed failed / 10099->4837 26ms 0% / CMI 62ms 0% 云南 failed failed failed / 10099->4837 36ms 0% / failed failed failed 陕西 failed failed failed / 10099->4837 41ms 0% / CMI 74ms 0% 甘肃 163 85ms 0% / 10099->4837 44ms 0% / CMI 73ms 0% 青海 163 71ms 0% / 10099->4837 49ms 0% / failed failed failed 内蒙古 failed failed failed / 10099->4837 49ms 0% / failed failed failed 广西 163 21ms 0% / 10099->4837 37ms 0% / CMI 31ms 0% 西藏 failed failed failed / 10099->4837 61ms 0% / CMI 99ms 0% 宁夏 10099->4837 67ms 0% / 10099->4837 49ms 0% / CMI 63ms 0% 新疆 163 92ms 0% / 10099->4837 70ms 0% / CMI 97ms 0% 北京 failed failed failed / 10099->4837 52ms 0% / failed failed failed 天津 163 53ms 0% / 10099->4837 43ms 0% / CMI 52ms 0% 上海 failed failed failed / 10099->4837 38ms 0% / CMI 36ms 0% 重庆 failed failed failed / 10099->4837 33ms 0% / CMI 60ms 0% ● 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：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* IPv6回程 统计摘要： 零丢包: 35 1-20%: 31 >20%: 27 三网概览 电信 / 联通 / 移动 河北 163 323ms 12% / 4837 105ms 0% / failed 342ms 0% 山西 163 324ms 8% / 4837 108ms 0% / failed 347ms 4% 辽宁 163 343ms 24% / 4837 152ms 60% / failed 346ms 0% 吉林 163 337ms 4% / 4837 152ms 44% / failed 351ms 4% 黑龙江 163 348ms 20% / 4837 164ms 36% / failed 349ms 4% 江苏 163 312ms 8% / 4837 129ms 56% / failed 328ms 0% 浙江 163 311ms 8% / 4837 128ms 40% / failed 322ms 0% 安徽 163 313ms 8% / failed -1ms 100% / failed 331ms 4% 福建 163 327ms 12% / 4837 98ms 0% / failed 364ms 0% 江西 163 327ms 12% / 4837 90ms 0% / failed 357ms 0% 山东 163 320ms 20% / 4837 135ms 32% / failed 342ms 4% 河南 163 337ms 20% / 4837 132ms 60% / failed 346ms 0% 湖北 163 309ms 8% / 4837 131ms 36% / failed 343ms 12% 湖南 163 326ms 8% / 4837 130ms 52% / failed 364ms 0% 广东 163 337ms 12% / 4837 131ms 50% / failed 315ms 0% 海南 163 323ms 0% / 4837 127ms 48% / failed 359ms 0% 四川 163 345ms 4% / 4837 142ms 44% / failed 377ms 0% 贵州 163 331ms 0% / 4837 128ms 48% / failed 378ms 0% 云南 163 342ms 12% / 4837 128ms 36% / failed 377ms 0% 陕西 163 337ms 0% / 4837 148ms 60% / failed 400ms 0% 甘肃 163 387ms 12% / 4837 147ms 36% / failed 439ms 0% 青海 failed -1ms 100% / failed failed failed / failed 445ms 0% 内蒙古 163 384ms 8% / 4837 144ms 68% / failed 375ms 0% 广西 163 380ms 8% / 4837 139ms 44% / failed 373ms 0% 西藏 163 406ms 16% / 4837 138ms 0% / failed 403ms 0% 宁夏 163 376ms 12% / 4837 147ms 44% / failed 353ms 0% 新疆 163 356ms 0% / 4837 170ms 44% / failed 350ms 0% 北京 163 323ms 12% / failed failed failed / failed 333ms 0% 天津 163 313ms 12% / 4837 106ms 0% / failed 340ms 4% 上海 163 308ms 4% / 4837 129ms 60% / failed 314ms 0% 重庆 163 344ms 0% / failed failed failed / failed 334ms 0% ● 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：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* 教育网回程 CERNET-IPv4 零丢包: 25 1-20%: 0 >20%: 6 CERNET2-IPv6 零丢包: 28 1-20%: 0 >20%: 2 教育网概览 CERNET-IPv4 / CERNET2-IPv6 河北 10099->4837 47ms 0% / Hidden 45ms 0% 山西 4837 52ms 0% / Hidden 51ms 0% 辽宁 10099->4837 61ms 0% / Hidden 57ms 0% 吉林 failed failed failed / Hidden 55ms 0% 黑龙江 10099->4837 62ms 0% / Hidden 59ms 0% 江苏 10099->4837 41ms 0% / Hidden 68ms 0% 浙江 10099->4837 46ms 0% / Hidden 73ms 0% 安徽 4837 40ms 0% / Hidden 65ms 0% 福建 10099->4837 26ms 0% / Hidden 86ms 0% 江西 failed failed failed / Hidden 81ms 0% 山东 10099->4837 57ms 0% / Hidden 47ms 0% 河南 4837 45ms 0% / Hidden 49ms 0% 湖北 4837 44ms 0% / Hidden 58ms 0% 湖南 failed failed failed / Hidden 63ms 0% 广东 4837 16ms 0% / Hidden 72ms 0% 海南 10099->4837 20ms 0% / Hidden 83ms 0% 四川 failed failed failed / CERNET2 failed failed 贵州 10099->4837 36ms 0% / Hidden 79ms 0% 云南 10099->4837 84ms 0% / Hidden 92ms 0% 陕西 10099->4837 51ms 0% / Hidden 62ms 0% 甘肃 10099->4837 68ms 0% / Hidden 70ms 0% 青海 10099->4837 75ms 0% / failed failed failed 内蒙古 10099->4837 53ms 0% / Hidden 48ms 0% 广西 failed failed failed / Hidden 84ms 0% 西藏 10099->4837 52ms 0% / Hidden -1ms 100% 宁夏 failed failed failed / Hidden 69ms 0% 新疆 10099->4837 87ms 0% / Hidden 84ms 0% 北京 10099->4837 72ms 0% / Hidden 54ms 0% 天津 10099->4837 47ms 0% / Hidden 43ms 0% 上海 10099->4837 39ms 0% / Hidden 67ms 0% 重庆 10099->4837 69ms 0% / Hidden 71ms 0% 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：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* 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 3ms 0 2ms 0 日本 49ms 0 53ms 0 新加坡 39ms 0 39ms 0 美洲 美国西部-洛杉矶 153ms 0 165ms 0 美国中部-达拉斯 182ms 16 221ms 1 美国东部-芝加哥 205ms 0 206ms 0 加拿大-蒙特利尔 226ms 0 227ms 0 巴西-里约热内卢 242ms 0 247ms 0 欧洲 德国-法兰克福 185ms 0 190ms 0 英国-伦敦 197ms 0 198ms 0 荷兰-阿姆斯特丹 191ms 0 174ms 0 大洋洲 澳大利亚-悉尼 154ms 0 155ms 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 3ms 0 3ms 0 日本 54ms 0 47ms 0 新加坡 42ms 0 36ms 0 美洲 美国西部-洛杉矶 156ms 0 153ms 0 美国中部-达拉斯 798ms 10 194ms 0 美国东部-芝加哥 195ms 0 195ms 0 加拿大-蒙特利尔 207ms 0 227ms 0 欧洲 德国-法兰克福 188ms 0 195ms 0 英国-伦敦 198ms 17 196ms 0 荷兰-阿姆斯特丹 242ms 0 244ms 54 大洋洲 澳大利亚-悉尼 165ms 0 162ms 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 ✓ 4.270ms 0% Amazon www.amazon.com ✓ 4.333ms 0% Apple iCloud www.icloud.com ✓ 5.470ms 0% AWS STS sts.amazonaws.com ✓ 211.193ms 0% ChatGPT chatgpt.com ✓ 5.530ms 0% Claude claude.ai ✓ 5.513ms 0% Cloudflare Dashboard dash.cloudflare.com ✓ 7.600ms 0% Discord Gateway gateway.discord.gg ✓ 4.673ms 0% Dropbox API api.dropboxapi.com ✓ 26.580ms 0% Facebook www.facebook.com ✓ 5.747ms 0% GitHub API api.github.com ✓ 40.600ms 0% GitLab gitlab.com ✓ 6.227ms 0% Gmail mail.google.com ✓ 59.687ms 0% Google Search www.google.com ✓ 5.600ms 0% Google Static www.gstatic.com ✓ 5.080ms 0% Instagram www.instagram.com ✓ 5.360ms 0% Microsoft Login login.microsoftonline.com ✓ 37.100ms 0% Netflix API api-global.netflix.com ✓ 170.653ms 0% NodeSeek www.nodeseek.com ✓ 6.140ms 0% Notion API api.notion.com ✓ 5.356ms 0% OpenAI API api.openai.com ✓ 7.250ms 0% PayPal API api-m.paypal.com ✓ 7.327ms 0% Reddit OAuth oauth.reddit.com ✓ 3.840ms 0% Slack App app.slack.com ✓ 57.623ms 0% Spotify Web open.spotify.com ✓ 3.773ms 0% Steam store.steampowered.com ✓ 5.693ms 0% Telegram telegram.org ✓ 199.047ms 0% Wikipedia www.wikipedia.org ✓ 42.153ms 0% X x.com ✓ 6.733ms 0% YouTube API youtubei.googleapis.com ✓ 5.560ms 0% Zoom API api.zoom.us ✓ 6.767ms 0% Telegram DC1-IPv4 149.154.175.50 ✓ 236.473ms 0% Telegram DC2-IPv4 149.154.167.51 ✓ 196.850ms 7% Telegram DC3-IPv4 149.154.175.100 ✓ 232.820ms 0% Telegram DC4-IPv4 149.154.167.91 ✓ 196.173ms 0% Telegram DC5-IPv4 149.154.171.5 ✓ 35.827ms 0% Telegram DC1-IPv6 2001:b28:f23d:f001::a ✓ 253.527ms 0% Telegram DC2-IPv6 2001:67c:4e8:f002::a x -1ms 100% Telegram DC3-IPv6 2001:b28:f23d:f003::a ✓ 252.953ms 0% Telegram DC4-IPv6 2001:67c:4e8:f004::a ✓ 200.050ms 33% Telegram DC5-IPv6 2001:b28:f23f:f005::a ✓ 41.093ms 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 ✓ 6.663ms 0% AWS CloudFront d1.awsstatic.com ✓ 6.543ms 0% CacheFly cachefly.cachefly.net ✓ 4.600ms 0% Cloudflare CDNJS cdnjs.cloudflare.com ✓ 5.057ms 0% Fastly Test http-me.fastly.dev ✓ 5.040ms 0% Google Hosted Libraries ajax.googleapis.com x -1ms 100% jsDelivr Multi-CDN cdn.jsdelivr.net ✓ 5.590ms 0% UNPKG Cloudflare unpkg.com ✓ 4.653ms 0% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 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 AS45102 Alibaba (US) Technology Co., Ltd. IP: 47.242.*.* 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 9.06% 334.0Mbps 945.0Mbps 71ms 56ms 北京联通 0.00% 931.8Mbps 754.6Mbps 64ms 59ms 北京移动 1.62% 524.3Mbps 946.4Mbps 64ms 62ms 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 6.95% 98.7Mbps 34.7Mbps 56ms 75ms 上海联通 0.00% 941.9Mbps 487.8Mbps 64ms 51ms 上海移动 1.49% 778.2Mbps 30.6Mbps 51ms 63ms 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 0.00% 816.8Mbps 44.0Mbps 35ms 167ms 广东联通 0.00% 796.9Mbps 800.2Mbps 60ms 63ms 广东移动 0.00% 782.6Mbps 786.9Mbps 84ms 83ms 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 0.37% 35.8Mbps 1.7Mbps 354ms 358ms 重庆移动 0.83% 29.0Mbps 1.9Mbps 378ms 373ms 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% 2179.4Mbps 1139.3Mbps 33ms 29ms Apple IPv6 0.00% 1808.4Mbps 1348.6Mbps 26ms 25ms 拥塞控制 bbr TCP发送(回程)缓存最小/默认/最大值 4K/64K/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/85.3K/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：2026-11-02 14:36:10 CST（北京时间） 今日报告次数：257 累计报告次数：64925 单线程测速