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: 45.89.*.* IPv4回程 统计摘要： 零丢包: 0 1-20%: 0 >20%: 93 三网概览 电信 / 联通 / 移动 河北 failed failed failed / failed failed failed / failed failed failed 山西 failed failed failed / failed failed failed / failed failed failed 辽宁 failed failed failed / failed failed failed / failed failed failed 吉林 failed failed failed / failed failed failed / failed failed failed 黑龙江 failed failed failed / failed failed failed / failed failed failed 江苏 failed failed failed / failed failed failed / failed failed failed 浙江 failed failed failed / failed failed failed / failed failed failed 安徽 failed failed failed / failed failed failed / failed failed failed 福建 failed failed failed / failed failed failed / failed failed failed 江西 failed failed failed / failed failed failed / failed failed failed 山东 failed failed failed / failed failed failed / failed failed failed 河南 failed failed failed / failed failed failed / failed failed failed 湖北 failed failed failed / failed failed failed / failed failed failed 湖南 failed failed failed / failed failed failed / failed failed failed 广东 failed failed failed / failed failed failed / failed failed failed 海南 failed failed failed / failed failed failed / failed failed failed 四川 failed failed failed / failed failed failed / failed failed failed 贵州 failed failed failed / failed failed failed / failed failed failed 云南 failed failed failed / failed failed failed / failed failed failed 陕西 failed failed failed / failed failed failed / failed failed failed 甘肃 failed failed failed / failed failed failed / failed failed failed 青海 failed failed failed / failed failed failed / failed failed failed 内蒙古 failed failed failed / failed failed failed / failed failed failed 广西 failed failed failed / failed failed failed / failed failed failed 西藏 failed failed failed / failed failed failed / failed failed failed 宁夏 failed failed failed / failed failed failed / failed failed failed 新疆 failed failed failed / failed failed failed / failed failed failed 北京 failed failed failed / failed failed failed / failed failed failed 天津 failed failed failed / failed failed failed / failed failed failed 上海 failed failed failed / failed failed failed / failed failed failed 重庆 failed failed failed / 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：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 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: 45.89.*.* IPv4大包回程 统计摘要： 零重传: 0 1-20%: 0 >20%: 93 由于服务商防火墙限制，延迟和丢包无法探测 三网概览 电信 / 联通 / 移动 河北 failed - - / failed - - / failed - - 山西 failed - - / failed - - / failed - - 辽宁 failed - - / failed - - / failed - - 吉林 failed - - / failed - - / failed - - 黑龙江 failed - - / failed - - / failed - - 江苏 failed - - / failed - - / failed - - 浙江 failed - - / failed - - / failed - - 安徽 failed - - / failed - - / failed - - 福建 failed - - / failed - - / failed - - 江西 failed - - / failed - - / failed - - 山东 failed - - / failed - - / failed - - 河南 failed - - / failed - - / failed - - 湖北 failed - - / failed - - / failed - - 湖南 failed - - / failed - - / failed - - 广东 failed - - / failed - - / failed - - 海南 failed - - / failed - - / failed - - 四川 failed - - / failed - - / failed - - 贵州 failed - - / failed - - / failed - - 云南 failed - - / failed - - / failed - - 陕西 failed - - / failed - - / failed - - 甘肃 failed - - / failed - - / failed - - 青海 failed - - / failed - - / failed - - 内蒙古 failed - - / failed - - / failed - - 广西 failed - - / failed - - / failed - - 西藏 failed - - / failed - - / failed - - 宁夏 failed - - / failed - - / failed - - 新疆 failed - - / failed - - / failed - - 北京 failed - - / failed - - / failed - - 天津 failed - - / failed - - / failed - - 上海 failed - - / failed - - / failed - - 重庆 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：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 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: 45.89.*.* IPv6回程 统计摘要： 零丢包: 39 1-20%: 44 >20%: 10 三网概览 电信 / 联通 / 移动 河北 163 75ms 24% / 163->4837 228ms 24% / CMIN2 64ms 0% 山西 163 81ms 28% / 163->4837 206ms 16% / CMIN2 58ms 0% 辽宁 163 92ms 20% / CMIN2->4837 185ms 0% / CMIN2 74ms 0% 吉林 163 93ms 8% / CMIN2->4837 186ms 0% / CMIN2 93ms 0% 黑龙江 163 97ms 16% / 163->4837 222ms 16% / CMIN2 74ms 0% 江苏 163 44ms 32% / 163->4837 167ms 16% / CMIN2 48ms 0% 浙江 163 49ms 16% / 163->4837 168ms 16% / CMIN2 36ms 0% 安徽 163 48ms 12% / 163->4837 166ms 24% / CMIN2 49ms 0% 福建 163 62ms 12% / 163->4837 171ms 24% / CMIN2 64ms 0% 江西 163 67ms 12% / 163->4837 166ms 8% / CMIN2 33ms 0% 山东 163 70ms 12% / 163->4837 197ms 24% / CMIN2 51ms 0% 河南 163 67ms 0% / CMIN2->4837 170ms 0% / CMIN2 57ms 0% 湖北 163 53ms 20% / 163->4837 188ms 16% / CMIN2 53ms 0% 湖南 163 72ms 28% / 163->4837 192ms 16% / CMIN2 54ms 0% 广东 163 61ms 8% / 163->4837 169ms 12% / CMIN2 69ms 0% 海南 163 73ms 0% / 163->4837 172ms 16% / CMIN2 74ms 0% 四川 163 75ms 28% / 163->4837 190ms 20% / CMIN2 70ms 0% 贵州 163 76ms 4% / 163->4837 192ms 8% / CMIN2 73ms 0% 云南 163 81ms 12% / 163->4837 190ms 0% / CMIN2 78ms 0% 陕西 163 81ms 0% / 163->4837 192ms 12% / CMIN2 71ms 0% 甘肃 163 84ms 4% / 163->4837 203ms 12% / CMIN2 71ms 0% 青海 163 94ms 12% / 163->4837 209ms 12% / CMIN2 91ms 0% 内蒙古 163 82ms 20% / 163->4837 202ms 12% / CMIN2 65ms 0% 广西 163 72ms 16% / 163->4837 174ms 12% / CMIN2 72ms 0% 西藏 163 83ms 16% / 163->4837 228ms 16% / CMIN2 117ms 0% 宁夏 163 89ms 8% / 163->4837 211ms 28% / CMIN2 64ms 0% 新疆 163 83ms 8% / 163->4837 190ms 8% / CMIN2 71ms 0% 北京 163 75ms 12% / 4837 218ms 20% / CMIN2 34ms 0% 天津 163 75ms 16% / 163->4837 224ms 8% / CMIN2 63ms 0% 上海 163 42ms 0% / 163->4837 170ms 12% / CMIN2 34ms 0% 重庆 163 76ms 14% / 163->4837 186ms 12% / CMIN2 47ms 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：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 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 AS3258 xTom Japan Corporation IP: 45.89.*.* 教育网回程 CERNET-IPv4 零丢包: 0 1-20%: 0 >20%: 31 CERNET2-IPv6 零丢包: 13 1-20%: 13 >20%: 4 教育网概览 CERNET-IPv4 / CERNET2-IPv6 河北 failed failed failed / CTGGIA->163 79ms 12% 山西 failed failed failed / CTGGIA->163 84ms 16% 辽宁 failed failed failed / CTGGIA->163 93ms 4% 吉林 failed failed failed / CTGGIA->163 91ms 12% 黑龙江 failed failed failed / CTGGIA->163 97ms 20% 江苏 failed failed failed / CMIN2->CMI 41ms 0% 浙江 failed failed failed / CMIN2->CMI 69ms 0% 安徽 failed failed failed / CMIN2->CMI 87ms 0% 福建 failed failed failed / CMIN2->CMI 74ms 0% 江西 failed failed failed / HE->HKIX 105ms 0% 山东 failed failed failed / CMIN2->CMI 68ms 0% 河南 failed failed failed / CTGGIA->163 87ms 20% 湖北 failed failed failed / CTGGIA->163 67ms 12% 湖南 failed failed failed / CTGGIA->163 96ms 58% 广东 failed failed failed / CMIN2->CMI 61ms 0% 海南 failed failed failed / HE->HKIX 96ms 0% 四川 failed failed failed / CERNET2 failed failed 贵州 failed failed failed / CTGGIA->163 104ms 12% 云南 failed failed failed / CTGGIA->163 111ms 8% 陕西 failed failed failed / CTGGIA->163 89ms 12% 甘肃 failed failed failed / CTGGIA->163 94ms 4% 青海 failed failed failed / CTGGIA->163 -1ms 100% 内蒙古 failed failed failed / CTGGIA->163 86ms 20% 广西 failed failed failed / HE->HKIX 97ms 0% 西藏 failed failed failed / CTGGIA->163 -1ms 100% 宁夏 failed failed failed / CTGGIA->163 102ms 4% 新疆 failed failed failed / xTom->HKIX 117ms 0% 北京 failed failed failed / xTom->HKIX 85ms 0% 天津 failed failed failed / xTom->HKIX 71ms 0% 上海 failed failed failed / CMIN2->CMI 34ms 0% 重庆 failed failed failed / CTGGIA->163 96ms 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：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 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: 45.89.*.* 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 118ms 0 118ms 0 美国中部-达拉斯 142ms 0 142ms 0 美国东部-芝加哥 136ms 0 136ms 0 加拿大-蒙特利尔 155ms 0 154ms 0 巴西-里约热内卢 252ms 0 252ms 0 欧洲 德国-法兰克福 219ms 0 216ms 0 英国-伦敦 206ms 0 205ms 0 荷兰-阿姆斯特丹 228ms 0 221ms 0 大洋洲 澳大利亚-悉尼 101ms 0 102ms 12 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 73ms 0 72ms 0 日本 1ms 0 1ms 0 新加坡 68ms 0 67ms 0 美洲 美国西部-洛杉矶 103ms 0 103ms 0 美国中部-达拉斯 128ms 0 128ms 0 美国东部-芝加哥 127ms 0 127ms 0 加拿大-蒙特利尔 154ms 0 154ms 0 巴西-里约热内卢 252ms 0 252ms 0 欧洲 德国-法兰克福 218ms 0 216ms 0 英国-伦敦 206ms 0 206ms 0 荷兰-阿姆斯特丹 210ms 0 210ms 0 大洋洲 澳大利亚-悉尼 167ms 0 168ms 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 x -1ms 100% Amazon www.amazon.com x -1ms 100% Apple iCloud www.icloud.com x -1ms 100% AWS STS sts.amazonaws.com x -1ms 100% ChatGPT chatgpt.com x -1ms 100% Claude claude.ai x -1ms 100% Cloudflare Dashboard dash.cloudflare.com x -1ms 100% Discord Gateway gateway.discord.gg x -1ms 100% Dropbox API api.dropboxapi.com x -1ms 100% Facebook www.facebook.com x -1ms 100% GitHub API api.github.com x -1ms 100% GitLab gitlab.com x -1ms 100% Gmail mail.google.com x -1ms 100% Google Search www.google.com x -1ms 100% Google Static www.gstatic.com x -1ms 100% Instagram www.instagram.com x -1ms 100% Microsoft Login login.microsoftonline.com x -1ms 100% Netflix API api-global.netflix.com x -1ms 100% NodeSeek www.nodeseek.com x -1ms 100% Notion API api.notion.com x -1ms 100% OpenAI API api.openai.com x -1ms 100% PayPal API api-m.paypal.com x -1ms 100% Reddit OAuth oauth.reddit.com x -1ms 100% Slack App app.slack.com x -1ms 100% Spotify Web open.spotify.com x -1ms 100% Steam store.steampowered.com x -1ms 100% Telegram telegram.org x -1ms 100% Wikipedia www.wikipedia.org x -1ms 100% X x.com x -1ms 100% YouTube API youtubei.googleapis.com x -1ms 100% Zoom API api.zoom.us x -1ms 100% 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 x -1ms 100% AWS CloudFront d1.awsstatic.com x -1ms 100% CacheFly cachefly.cachefly.net x -1ms 100% Cloudflare CDNJS cdnjs.cloudflare.com x -1ms 100% Fastly Test http-me.fastly.dev x -1ms 100% Google Hosted Libraries ajax.googleapis.com x -1ms 100% jsDelivr Multi-CDN cdn.jsdelivr.net x -1ms 100% UNPKG Cloudflare unpkg.com x -1ms 100% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 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: 45.89.*.* 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 0.05% 428.2Mbps 450.0Mbps 65ms 73ms 北京联通 0.05% 448.1Mbps 450.1Mbps 59ms 60ms 北京移动 0.44% 358.7Mbps 440.1Mbps 63ms 65ms 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 0.08% 463.5Mbps 467.4Mbps 51ms 51ms 上海联通 0.07% 461.4Mbps 468.4Mbps 50ms 50ms 上海移动 0.54% 401.8Mbps 352.1Mbps 55ms 55ms 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 0.05% 438.0Mbps 457.2Mbps 66ms 65ms 广东联通 0.04% 433.4Mbps 255.8Mbps 97ms 81ms 广东移动 0.35% 384.9Mbps 116.0Mbps 76ms 79ms 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 1.70% 209.2Mbps 37.0Mbps 72ms 72ms 重庆移动 3.25% 20.9Mbps 43.0Mbps 64ms 71ms 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% 497.0Mbps 404.3Mbps 18ms 18ms Apple IPv6 0.00% 476.2Mbps 433.6Mbps 18ms 16ms 拥塞控制 bbr TCP发送(回程)缓存最小/默认/最大值 4K/256K/14.3M 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/256K/14.3M 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：2026-09-16 21:44:43 CST（北京时间） 今日报告次数：559 累计报告次数：36306 单线程测速