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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* IPv4回程 统计摘要： 零丢包: 29 1-20%: 29 >20%: 35 三网概览 电信 / 联通 / 移动 河北 163 178ms 70% / 4837 166ms 20% / CMI 62ms 0% 山西 163 207ms 50% / failed 168ms 8% / CMI 71ms 8% 辽宁 163 199ms 68% / 4837 170ms 12% / CMI 71ms 8% 吉林 163 213ms 52% / 4837 164ms 74% / CMI 69ms 16% 黑龙江 163 209ms 38% / failed 182ms 8% / CMI 49ms 8% 江苏 163 172ms 68% / failed 163ms 18% / CMI 43ms 0% 浙江 163 188ms 60% / failed 164ms 20% / CMI 36ms 0% 安徽 163 184ms 44% / 4837 132ms 0% / CMI 48ms 0% 福建 163 224ms 38% / failed 174ms 26% / CMI 45ms 0% 江西 163 188ms 42% / failed 165ms 22% / CMI 40ms 0% 山东 163 194ms 42% / failed 167ms 8% / CMI 55ms 8% 河南 failed 197ms 58% / 4837 148ms 0% / CMI 55ms 4% 湖北 163 250ms 56% / 4837 166ms 18% / CMI 52ms 0% 湖南 163 180ms 44% / 4837 172ms 60% / CMI 42ms 0% 广东 163 163ms 44% / 4837 243ms 0% / CMI 46ms 0% 海南 163 171ms 38% / 4837 188ms 12% / CMI 54ms 0% 四川 163 192ms 38% / 4837 149ms 0% / CMI 59ms 0% 贵州 163 173ms 48% / 4837 174ms 8% / CMI 44ms 0% 云南 163 185ms 44% / 4837 188ms 60% / CMI 63ms 0% 陕西 163 231ms 12% / failed 169ms 12% / CMI 71ms 0% 甘肃 163 197ms 48% / 4837 171ms 16% / CMI 71ms 0% 青海 163 201ms 44% / 4837 178ms 20% / CMI 72ms 4% 内蒙古 163 190ms 28% / 4837 166ms 20% / CMI 65ms 8% 广西 163 167ms 38% / 4837 253ms 0% / CMI 51ms 0% 西藏 163 194ms 44% / 4837 203ms 16% / CMI 64ms 0% 宁夏 163 204ms 48% / 4837 138ms 0% / CMI 54ms 4% 新疆 163 206ms 40% / 4837 202ms 12% / CMI 92ms 0% 北京 163 189ms 40% / 4837 146ms 0% / CMI 49ms 0% 天津 failed 194ms 32% / failed 149ms 0% / failed 51ms 0% 上海 failed 175ms 54% / failed 158ms 10% / failed 34ms 8% 重庆 failed 197ms 32% / failed 174ms 16% / failed 61ms 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：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* IPv4大包回程 统计摘要： 零重传: 32 1-20%: 21 >20%: 40 三网概览 电信 / 联通 / 移动 河北 163 184ms 80% / failed 170ms 12% / CMI 64ms 0% 山西 failed 208ms 50% / failed 169ms 22% / CMI 71ms 4% 辽宁 failed 200ms 68% / failed 172ms 8% / failed 72ms 0% 吉林 failed 206ms 44% / failed 150ms 78% / failed 70ms 0% 黑龙江 failed 206ms 54% / failed 182ms 12% / failed 49ms 8% 江苏 163 176ms 68% / failed 163ms 18% / failed 43ms 0% 浙江 failed 197ms 50% / failed 164ms 24% / failed 36ms 0% 安徽 163 178ms 52% / failed 132ms 0% / failed 49ms 0% 福建 failed 218ms 34% / failed 177ms 30% / failed 44ms 0% 江西 163 186ms 52% / failed 166ms 18% / failed 40ms 0% 山东 163 194ms 42% / failed 164ms 22% / failed 55ms 0% 河南 failed 200ms 40% / failed 147ms 0% / failed 55ms 4% 湖北 failed 259ms 28% / failed 166ms 16% / failed 52ms 0% 湖南 failed 178ms 52% / failed 171ms 64% / failed 43ms 0% 广东 failed 159ms 46% / failed 246ms 0% / failed 45ms 0% 海南 failed 171ms 46% / failed 188ms 22% / failed 54ms 0% 四川 failed 190ms 44% / failed 149ms 0% / failed 59ms 0% 贵州 failed 171ms 40% / failed 176ms 12% / failed 44ms 0% 云南 failed 180ms 40% / failed 188ms 64% / failed 65ms 0% 陕西 failed 214ms 30% / failed 168ms 8% / failed 72ms 0% 甘肃 failed 194ms 42% / failed 172ms 4% / failed 70ms 0% 青海 failed 212ms 40% / failed 180ms 20% / failed 72ms 8% 内蒙古 failed 194ms 48% / failed 166ms 12% / failed 63ms 0% 广西 failed 171ms 38% / failed 262ms 0% / failed 51ms 0% 西藏 failed 198ms 40% / failed 205ms 20% / failed 61ms 0% 宁夏 failed 220ms 50% / failed 139ms 0% / failed 54ms 4% 新疆 failed 210ms 42% / failed 207ms 20% / failed 92ms 0% 北京 failed 188ms 42% / failed 147ms 0% / failed 50ms 14% 天津 failed 199ms 58% / failed 149ms 0% / failed 51ms 54% 上海 failed 165ms 64% / failed 160ms 4% / failed 34ms 0% 重庆 failed 195ms 50% / failed 175ms 10% / failed 62ms 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：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* IPv6回程 统计摘要： 零丢包: 65 1-20%: 26 >20%: 2 三网概览 电信 / 联通 / 移动 河北 failed 97ms 4% / failed 77ms 0% / failed 53ms 0% 山西 failed 108ms 12% / failed 77ms 0% / failed 48ms 0% 辽宁 failed 129ms 12% / failed 85ms 0% / failed 64ms 4% 吉林 failed 109ms 8% / failed -1ms 100% / failed 59ms 0% 黑龙江 failed 128ms 16% / failed 95ms 0% / failed 47ms 0% 江苏 failed 155ms 12% / failed 77ms 0% / failed 40ms 0% 浙江 failed 160ms 16% / failed 77ms 0% / failed 35ms 0% 安徽 failed 164ms 8% / failed -1ms 100% / failed 37ms 0% 福建 failed 208ms 0% / failed 79ms 0% / failed 33ms 0% 江西 failed 161ms 12% / failed 69ms 0% / failed 34ms 0% 山东 failed 110ms 8% / failed 72ms 0% / failed 53ms 0% 河南 failed 91ms 0% / failed 83ms 0% / failed 46ms 0% 湖北 failed 151ms 12% / failed 74ms 0% / failed 37ms 0% 湖南 failed 122ms 0% / failed 73ms 0% / failed 29ms 0% 广东 failed 73ms 0% / failed 82ms 0% / failed 19ms 0% 海南 failed 75ms 0% / failed 81ms 0% / failed 28ms 0% 四川 failed 97ms 8% / failed 81ms 0% / failed 48ms 0% 贵州 failed 84ms 4% / failed 83ms 0% / failed 31ms 0% 云南 failed 96ms 0% / failed 81ms 4% / failed 43ms 0% 陕西 failed 114ms 0% / failed 81ms 0% / failed 48ms 0% 甘肃 failed 116ms 8% / failed 81ms 0% / failed 56ms 0% 青海 failed 113ms 4% / failed 86ms 0% / failed 60ms 0% 内蒙古 failed 105ms 12% / failed 78ms 0% / failed 53ms 0% 广西 failed 81ms 12% / failed 78ms 0% / failed 28ms 0% 西藏 failed 101ms 8% / failed 105ms 0% / failed 47ms 0% 宁夏 failed 137ms 12% / failed 80ms 0% / failed 54ms 0% 新疆 failed 110ms 8% / failed 102ms 0% / failed 48ms 0% 北京 failed 118ms 16% / failed 70ms 0% / failed 53ms 0% 天津 failed 97ms 8% / failed 76ms 0% / failed 48ms 0% 上海 failed 118ms 8% / failed 77ms 0% / failed 35ms 0% 重庆 failed 114ms 4% / failed 78ms 0% / failed 41ms 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：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* 教育网回程 CERNET-IPv4 零丢包: 27 1-20%: 3 >20%: 1 CERNET2-IPv6 零丢包: 27 1-20%: 1 >20%: 2 教育网概览 CERNET-IPv4 / CERNET2-IPv6 河北 Hidden 39ms 0% / Hidden 41ms 0% 山西 Hidden 43ms 4% / Hidden 45ms 0% 辽宁 Hidden 187ms 0% / Hidden 54ms 0% 吉林 Hidden 50ms 8% / Hidden 52ms 0% 黑龙江 Hidden 189ms 0% / Hidden 57ms 0% 江苏 Hidden 64ms 0% / Hidden 65ms 0% 浙江 Hidden 73ms 0% / Hidden 71ms 0% 安徽 Hidden 60ms 0% / Hidden 62ms 0% 福建 Hidden 88ms 0% / Hidden 84ms 0% 江西 Hidden 76ms 0% / Hidden 78ms 0% 山东 Hidden 45ms 0% / Hidden 44ms 0% 河南 Hidden 46ms 0% / Hidden 47ms 0% 湖北 Hidden 66ms 0% / Hidden 55ms 0% 湖南 Hidden 59ms 0% / Hidden 62ms 0% 广东 Hidden 74ms 0% / Hidden 69ms 0% 海南 Hidden 77ms 0% / Hidden 79ms 0% 四川 Hidden 75ms 0% / CERNET2 failed failed 贵州 Hidden 75ms 0% / Hidden 80ms 4% 云南 Hidden 95ms 4% / Hidden 88ms 0% 陕西 Hidden 185ms 0% / Hidden 53ms 0% 甘肃 Hidden 60ms 0% / Hidden 61ms 0% 青海 Hidden 64ms 0% / Hidden -1ms 100% 内蒙古 Hidden 45ms 0% / Hidden 46ms 0% 广西 Hidden 81ms 0% / Hidden 82ms 0% 西藏 Hidden -1ms 100% / Hidden -1ms 100% 宁夏 Hidden 66ms 0% / Hidden 68ms 0% 新疆 Hidden 78ms 0% / Hidden 80ms 0% 北京 Hidden 37ms 0% / Hidden 40ms 0% 天津 Hidden 39ms 0% / Hidden 40ms 0% 上海 Hidden 196ms 0% / Hidden 62ms 0% 重庆 Hidden 68ms 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：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* 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 2ms 0 日本 51ms 0 79ms 0 新加坡 174ms 0 175ms 0 美洲 美国西部-洛杉矶 158ms 0 159ms 0 美国中部-达拉斯 227ms 0 227ms 0 美国东部-芝加哥 198ms 0 193ms 0 加拿大-蒙特利尔 220ms 0 219ms 0 巴西-里约热内卢 217ms 0 219ms 0 欧洲 德国-法兰克福 192ms 0 193ms 0 英国-伦敦 238ms 0 235ms 0 荷兰-阿姆斯特丹 205ms 0 201ms 0 大洋洲 澳大利亚-悉尼 182ms 0 148ms 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 2ms 0 日本 80ms 0 55ms 0 新加坡 41ms 0 184ms 0 美洲 美国西部-洛杉矶 156ms 0 157ms 0 美国中部-达拉斯 225ms 0 228ms 0 美国东部-芝加哥 201ms 0 199ms 0 加拿大-蒙特利尔 209ms 0 207ms 0 欧洲 德国-法兰克福 252ms 0 252ms 0 英国-伦敦 291ms 0 286ms 0 荷兰-阿姆斯特丹 249ms 0 250ms 46 大洋洲 澳大利亚-悉尼 161ms 0 130ms 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 ✓ 48.866ms 0% Amazon www.amazon.com ✓ 47.793ms 0% Apple iCloud www.icloud.com ✓ 5.413ms 0% AWS STS sts.amazonaws.com ✓ 213.520ms 0% ChatGPT chatgpt.com ✓ 4.503ms 0% Claude claude.ai ✓ 3.527ms 0% Cloudflare Dashboard dash.cloudflare.com ✓ 4.484ms 0% Discord Gateway gateway.discord.gg ✓ 4.724ms 0% Dropbox API api.dropboxapi.com ✓ 22.200ms 0% Facebook www.facebook.com ✓ 4.353ms 0% GitHub API api.github.com ✓ 34.807ms 0% GitLab gitlab.com ✓ 4.233ms 0% Gmail mail.google.com ✓ 2.913ms 0% Google Search www.google.com ✓ 3.737ms 0% Google Static www.gstatic.com ✓ 4.603ms 0% Instagram www.instagram.com ✓ 3.673ms 0% Microsoft Login login.microsoftonline.com ✓ 36.590ms 0% Netflix API api-global.netflix.com ✓ 154.810ms 0% NodeSeek www.nodeseek.com ✓ 5.817ms 0% Notion API api.notion.com ✓ 3.817ms 0% OpenAI API api.openai.com ✓ 5.067ms 0% PayPal API api-m.paypal.com ✓ 20.270ms 0% Reddit OAuth oauth.reddit.com ✓ 20.087ms 0% Slack App app.slack.com ✓ 37.777ms 0% Spotify Web open.spotify.com ✓ 38.307ms 0% Steam store.steampowered.com ✓ 21.573ms 0% Telegram telegram.org ✓ 200.060ms 0% Wikipedia www.wikipedia.org ✓ 38.380ms 0% X x.com ✓ 5.493ms 0% YouTube API youtubei.googleapis.com ✓ 4.317ms 0% Zoom API api.zoom.us ✓ 3.593ms 0% Telegram DC1-IPv4 149.154.175.50 ✓ 209.453ms 0% Telegram DC2-IPv4 149.154.167.51 ✓ 201.447ms 0% Telegram DC3-IPv4 149.154.175.100 ✓ 207.980ms 0% Telegram DC4-IPv4 149.154.167.91 ✓ 208.853ms 0% Telegram DC5-IPv4 149.154.171.5 ✓ 75.320ms 0% Telegram DC1-IPv6 2001:b28:f23d:f001::a ✓ 194.386ms 7% Telegram DC2-IPv6 2001:67c:4e8:f002::a ✓ 251.971ms 7% Telegram DC3-IPv6 2001:b28:f23d:f003::a ✓ 194.747ms 0% Telegram DC4-IPv6 2001:67c:4e8:f004::a ✓ 253.087ms 0% Telegram DC5-IPv6 2001:b28:f23f:f005::a ✓ 33.627ms 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 ✓ 3.340ms 0% AWS CloudFront d1.awsstatic.com ✓ 47.840ms 0% CacheFly cachefly.cachefly.net ✓ 2.180ms 0% Cloudflare CDNJS cdnjs.cloudflare.com ✓ 5.133ms 0% Fastly Test http-me.fastly.dev ✓ 38.087ms 0% Google Hosted Libraries ajax.googleapis.com ✓ 4.340ms 0% jsDelivr Multi-CDN cdn.jsdelivr.net ✓ 5.850ms 0% UNPKG Cloudflare unpkg.com ✓ 5.770ms 0% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 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 AS154321 CORENET CLOUD SDN. BHD. IP: 198.44.*.* 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 41.51% 0.1Mbps 0.2Mbps 1323ms 542ms 北京联通 9.75% 2.0Mbps 2.2Mbps 409ms 167ms 北京移动 10.97% 176.6Mbps 353.7Mbps 73ms 87ms 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 50.00% 0.1Mbps 10.2Mbps 597ms 449ms 上海联通 7.95% 24.4Mbps 4.7Mbps 169ms 184ms 上海移动 4.78% 356.6Mbps 89.7Mbps 79ms 81ms 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 44.19% 0.2Mbps 0.0Mbps 1047ms 2145ms 广东联通 5.95% 18.8Mbps 153.9Mbps 210ms 215ms 广东移动 0.84% 417.4Mbps 354.8Mbps 79ms 69ms 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 0.30% 110.9Mbps 162.2Mbps 35ms 32ms 重庆移动 0.05% 88.5Mbps 22.4Mbps 49ms 60ms 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% 399.7Mbps 112.5Mbps 55ms 57ms Apple IPv6 0.00% 420.2Mbps 348.1Mbps 40ms 39ms 拥塞控制 bbr TCP发送(回程)缓存最小/默认/最大值 4K/64K/32M 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/128K/32M 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：2026-10-25 19:03:37 CST（北京时间） 今日报告次数：473 累计报告次数：60856 单线程测速