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: 22 1-20%: 27 >20%: 44 三网概览 电信 / 联通 / 移动 河北 163 198ms 86% / 4837 172ms 18% / CMI 63ms 0% 山西 163 212ms 64% / 4837 172ms 16% / CMI 71ms 16% 辽宁 163 220ms 76% / 4837 174ms 12% / CMI 71ms 20% 吉林 163 218ms 60% / 4837 134ms 76% / CMI 69ms 24% 黑龙江 163 217ms 56% / 4837 186ms 8% / CMI 69ms 16% 江苏 163 179ms 72% / 4837 166ms 24% / CMI 41ms 18% 浙江 163 241ms 74% / 4837 166ms 18% / CMI 35ms 0% 安徽 163 205ms 58% / 4837 108ms 0% / CMI 49ms 0% 福建 163 374ms 68% / 4837 181ms 12% / CMI 42ms 0% 江西 163 197ms 62% / 4837 169ms 24% / CMI 40ms 0% 山东 163 198ms 50% / 4837 169ms 26% / CMI 51ms 16% 河南 163 237ms 70% / 4837 165ms 0% / CMI 54ms 20% 湖北 163 220ms 62% / 4837 167ms 4% / CMI 53ms 0% 湖南 163 204ms 66% / 4837 177ms 62% / CMI 43ms 0% 广东 163 176ms 64% / 4837 264ms 12% / CMI 47ms 0% 海南 163 223ms 66% / 4837 190ms 30% / CMI 57ms 8% 四川 failed 206ms 44% / 4837 122ms 0% / CMI 58ms 0% 贵州 163 182ms 62% / 4837 175ms 26% / CMI 60ms 0% 云南 163 198ms 56% / 4837 189ms 62% / CMI 67ms 0% 陕西 163 247ms 8% / 4837 170ms 22% / CMI 69ms 0% 甘肃 163 213ms 56% / 4837 173ms 8% / CMI 70ms 0% 青海 163 216ms 74% / 4837 181ms 20% / CMI 72ms 20% 内蒙古 163 199ms 60% / 4837 170ms 26% / CMI 64ms 12% 广西 163 182ms 56% / 4837 176ms 12% / CMI 51ms 0% 西藏 163 203ms 56% / 4837 210ms 16% / CMI 101ms 0% 宁夏 163 219ms 66% / 4837 112ms 0% / failed 53ms 8% 新疆 163 231ms 64% / failed 204ms 28% / CMI 90ms 0% 北京 163 201ms 62% / 4837 122ms 0% / failed 50ms 12% 天津 failed 202ms 72% / failed 116ms 4% / failed 52ms 24% 上海 failed 198ms 68% / failed 161ms 22% / failed 34ms 12% 重庆 failed 201ms 58% / failed 176ms 12% / failed 45ms 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：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 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: 21 1-20%: 30 >20%: 42 三网概览 电信 / 联通 / 移动 河北 163 186ms 80% / failed 171ms 8% / failed 62ms 0% 山西 failed 215ms 56% / failed 172ms 16% / CMI 72ms 28% 辽宁 failed 228ms 80% / failed 174ms 12% / failed 71ms 16% 吉林 failed 212ms 60% / failed 137ms 74% / failed 69ms 20% 黑龙江 failed 224ms 52% / failed 182ms 20% / failed 70ms 12% 江苏 163 181ms 76% / failed 163ms 8% / failed 43ms 0% 浙江 failed 213ms 82% / failed 166ms 16% / failed 35ms 0% 安徽 163 201ms 56% / failed 108ms 4% / failed 50ms 0% 福建 failed 288ms 78% / failed 182ms 8% / failed 45ms 0% 江西 163 206ms 60% / failed 170ms 28% / failed 40ms 0% 山东 163 199ms 56% / failed 170ms 18% / failed 55ms 12% 河南 failed 200ms 58% / failed 170ms 4% / failed 55ms 12% 湖北 failed 248ms 70% / failed 171ms 12% / failed 53ms 0% 湖南 failed 201ms 66% / failed 178ms 58% / failed 43ms 0% 广东 failed 168ms 54% / failed 263ms 0% / failed 45ms 0% 海南 failed 259ms 70% / failed 189ms 12% / failed 55ms 26% 四川 failed 204ms 58% / failed 125ms 0% / failed 59ms 0% 贵州 failed 188ms 62% / failed 174ms 30% / failed 60ms 0% 云南 failed 197ms 72% / failed 192ms 62% / failed 68ms 0% 陕西 failed 225ms 36% / failed 170ms 8% / failed 69ms 0% 甘肃 failed 217ms 70% / failed 174ms 28% / failed 70ms 0% 青海 failed 213ms 52% / failed 183ms 10% / failed 72ms 12% 内蒙古 163 200ms 68% / failed 169ms 18% / failed 63ms 20% 广西 failed 186ms 62% / failed 185ms 26% / failed 50ms 0% 西藏 failed 205ms 52% / failed 206ms 32% / failed 98ms 0% 宁夏 failed 216ms 62% / failed 113ms 0% / failed 55ms 8% 新疆 failed 220ms 64% / failed 198ms 12% / failed 90ms 0% 北京 failed 200ms 60% / failed 122ms 8% / failed 50ms 12% 天津 failed 209ms 66% / failed 132ms 12% / failed 55ms 16% 上海 failed 176ms 66% / failed 159ms 26% / failed 34ms 20% 重庆 failed 203ms 58% / failed 176ms 16% / failed 45ms 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：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 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: 39 1-20%: 47 >20%: 7 三网概览 电信 / 联通 / 移动 河北 failed 108ms 16% / failed 215ms 8% / failed 56ms 0% 山西 failed 116ms 12% / failed 223ms 4% / failed 49ms 0% 辽宁 failed 119ms 24% / failed 242ms 0% / failed 66ms 0% 吉林 failed 139ms 8% / failed -1ms 100% / failed 58ms 0% 黑龙江 failed 132ms 4% / failed 232ms 8% / failed 58ms 0% 江苏 failed 207ms 12% / failed 228ms 4% / failed 44ms 0% 浙江 failed 183ms 32% / failed 228ms 4% / failed 35ms 0% 安徽 failed 191ms 28% / failed 82ms 4% / failed 38ms 0% 福建 failed 199ms 20% / failed 232ms 4% / failed 33ms 0% 江西 failed 178ms 20% / failed 246ms 8% / failed 34ms 0% 山东 failed 111ms 8% / failed 213ms 0% / failed 51ms 0% 河南 failed 107ms 0% / failed 233ms 4% / failed 54ms 0% 湖北 failed 124ms 20% / failed 258ms 8% / failed 34ms 0% 湖南 failed 128ms 32% / failed 252ms 0% / failed 30ms 0% 广东 failed 91ms 18% / failed 245ms 4% / failed 21ms 0% 海南 failed 193ms 16% / failed 245ms 4% / failed 28ms 0% 四川 failed 113ms 16% / failed 257ms 4% / failed 46ms 0% 贵州 failed 98ms 12% / failed 241ms 4% / failed 27ms 0% 云南 failed 107ms 12% / failed 237ms 0% / failed 40ms 0% 陕西 failed 146ms 0% / failed 212ms 4% / failed 49ms 0% 甘肃 failed 122ms 12% / failed 231ms 4% / failed 55ms 0% 青海 failed 127ms 28% / failed 234ms 4% / failed 59ms 0% 内蒙古 failed 126ms 20% / failed 222ms 4% / failed 53ms 0% 广西 failed 90ms 4% / failed 240ms 4% / failed 28ms 0% 西藏 failed 114ms 8% / failed 270ms 0% / failed 91ms 0% 宁夏 failed 120ms 16% / failed 222ms 0% / failed 45ms 0% 新疆 failed 127ms 28% / failed 267ms 8% / failed 45ms 0% 北京 failed 127ms 16% / failed 219ms 4% / failed 45ms 0% 天津 failed 104ms 18% / failed 222ms 4% / failed 47ms 0% 上海 failed 260ms 16% / failed 231ms 12% / failed 35ms 0% 重庆 failed 112ms 20% / failed 235ms 8% / failed 45ms 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：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 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: 25 1-20%: 3 >20%: 3 CERNET2-IPv6 零丢包: 13 1-20%: 9 >20%: 8 教育网概览 CERNET-IPv4 / CERNET2-IPv6 河北 Hidden 39ms 0% / Hidden 47ms 16% 山西 Hidden 43ms 0% / Hidden 52ms 12% 辽宁 Hidden 186ms 0% / Hidden 60ms 20% 吉林 Hidden 50ms 36% / Hidden 58ms 16% 黑龙江 Hidden 191ms 0% / Hidden 65ms 20% 江苏 Hidden 64ms 0% / Hidden 63ms 24% 浙江 Hidden 73ms 0% / Hidden 71ms 0% 安徽 Hidden 60ms 0% / Hidden 62ms 0% 福建 Hidden 89ms 0% / Hidden 85ms 0% 江西 Hidden 77ms 0% / Hidden 79ms 0% 山东 Hidden 44ms 0% / Hidden 44ms 0% 河南 Hidden 46ms 0% / Hidden 54ms 24% 湖北 Hidden 71ms 4% / Hidden 53ms 0% 湖南 Hidden 59ms 0% / Hidden 76ms 64% 广东 Hidden 74ms 0% / Hidden 69ms 0% 海南 Hidden 77ms 0% / Hidden 79ms 0% 四川 Hidden 89ms 4% / CERNET2 failed failed 贵州 Hidden 76ms 0% / Hidden 75ms 24% 云南 Hidden 100ms 8% / Hidden 113ms 28% 陕西 Hidden 185ms 0% / Hidden 57ms 16% 甘肃 Hidden 60ms 0% / Hidden 66ms 24% 青海 Hidden 64ms 24% / Hidden -1ms 100% 内蒙古 Hidden 45ms 0% / Hidden 53ms 16% 广西 Hidden 80ms 0% / Hidden 82ms 0% 西藏 Hidden -1ms 100% / Hidden -1ms 100% 宁夏 Hidden 66ms 0% / Hidden 72ms 8% 新疆 Hidden 78ms 0% / Hidden 80ms 0% 北京 Hidden 38ms 0% / Hidden 39ms 0% 天津 Hidden 38ms 0% / Hidden 40ms 0% 上海 Hidden 197ms 0% / Hidden 62ms 0% 重庆 Hidden 68ms 0% / Hidden 66ms 8% 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：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 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 1ms 0 日本 76ms 0 49ms 0 新加坡 217ms 0 225ms 1 美洲 美国西部-洛杉矶 192ms 0 201ms 0 美国中部-达拉斯 222ms 0 217ms 0 美国东部-芝加哥 204ms 0 199ms 0 加拿大-蒙特利尔 213ms 0 210ms 0 巴西-里约热内卢 245ms 0 244ms 0 欧洲 德国-法兰克福 185ms 0 185ms 0 英国-伦敦 236ms 0 235ms 0 荷兰-阿姆斯特丹 194ms 0 196ms 0 大洋洲 澳大利亚-悉尼 148ms 0 146ms 1 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 1ms 0 日本 85ms 0 113ms 0 新加坡 38ms 0 179ms 0 美洲 美国西部-洛杉矶 193ms 0 195ms 17 美国中部-达拉斯 209ms 0 211ms 0 美国东部-芝加哥 207ms 0 203ms 0 加拿大-蒙特利尔 210ms 0 221ms 13 欧洲 德国-法兰克福 250ms 0 246ms 0 英国-伦敦 283ms 0 284ms 10 荷兰-阿姆斯特丹 242ms 0 250ms 11 大洋洲 澳大利亚-悉尼 130ms 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 ✓ 55.950ms 0% Amazon www.amazon.com ✓ 55.220ms 0% Apple iCloud www.icloud.com ✓ 3.150ms 0% AWS STS sts.amazonaws.com ✓ 211.880ms 0% ChatGPT chatgpt.com ✓ 5.150ms 0% Claude claude.ai ✓ 3.073ms 0% Cloudflare Dashboard dash.cloudflare.com ✓ 5.890ms 0% Discord Gateway gateway.discord.gg ✓ 3.883ms 0% Dropbox API api.dropboxapi.com ✓ 21.120ms 0% Facebook www.facebook.com ✓ 2.553ms 0% GitHub API api.github.com ✓ 35.113ms 0% GitLab gitlab.com ✓ 4.740ms 0% Gmail mail.google.com ✓ 4.367ms 0% Google Search www.google.com ✓ 3.004ms 0% Google Static www.gstatic.com ✓ 4.443ms 0% Instagram www.instagram.com ✓ 3.593ms 0% Microsoft Login login.microsoftonline.com ✓ 36.703ms 0% Netflix API api-global.netflix.com ✓ 172.413ms 0% NodeSeek www.nodeseek.com ✓ 5.760ms 0% Notion API api.notion.com ✓ 6.694ms 0% OpenAI API api.openai.com ✓ 5.590ms 3% PayPal API api-m.paypal.com ✓ 21.190ms 0% Reddit OAuth oauth.reddit.com ✓ 22.204ms 0% Slack App app.slack.com ✓ 37.463ms 0% Spotify Web open.spotify.com ✓ 49.183ms 0% Steam store.steampowered.com ✓ 23.127ms 0% Telegram telegram.org ✓ 193.727ms 0% Wikipedia www.wikipedia.org ✓ 37.820ms 0% X x.com ✓ 7.693ms 0% YouTube API youtubei.googleapis.com ✓ 3.590ms 0% Zoom API api.zoom.us ✓ 4.920ms 0% Telegram DC1-IPv4 149.154.175.50 ✓ 221.300ms 0% Telegram DC2-IPv4 149.154.167.51 ✓ 194.013ms 0% Telegram DC3-IPv4 149.154.175.100 ✓ 221.967ms 0% Telegram DC4-IPv4 149.154.167.91 ✓ 199.873ms 0% Telegram DC5-IPv4 149.154.171.5 ✓ 118.180ms 0% Telegram DC1-IPv6 2001:b28:f23d:f001::a ✓ 193.736ms 7% Telegram DC2-IPv6 2001:67c:4e8:f002::a ✓ 275.100ms 0% Telegram DC3-IPv6 2001:b28:f23d:f003::a ✓ 193.700ms 0% Telegram DC4-IPv6 2001:67c:4e8:f004::a ✓ 270.014ms 7% Telegram DC5-IPv6 2001:b28:f23f:f005::a ✓ 33.813ms 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 ✓ 3.033ms 0% AWS CloudFront d1.awsstatic.com ✓ 52.860ms 0% CacheFly cachefly.cachefly.net ✓ 2.253ms 0% Cloudflare CDNJS cdnjs.cloudflare.com ✓ 5.300ms 0% Fastly Test http-me.fastly.dev ✓ 53.923ms 0% Google Hosted Libraries ajax.googleapis.com ✓ 3.740ms 0% jsDelivr Multi-CDN cdn.jsdelivr.net ✓ 4.700ms 0% UNPKG Cloudflare unpkg.com ✓ 4.833ms 0% 颜色: 0-2ms 正常 2-10ms 一般 >10ms 异常，或不可达 报告时间：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 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 failed failed failed failed failed 北京联通 20.00% 0.1Mbps 127.8Mbps 416ms 167ms 北京移动 13.83% 0.3Mbps 238.6Mbps 196ms 207ms 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 failed failed failed failed failed 上海联通 14.44% 0.2Mbps 5.0Mbps 449ms 172ms 上海移动 14.53% 0.3Mbps 230.7Mbps 85ms 211ms 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 failed failed failed failed failed 广东联通 31.53% 0.2Mbps 17.4Mbps 225ms 227ms 广东移动 0.15% 158.1Mbps 276.1Mbps 93ms 91ms 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 - - - - - 重庆移动 - - - - - 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% 223.7Mbps 38.6Mbps 101ms 108ms Apple IPv6 0.00% 340.8Mbps 340.6Mbps 30ms 37ms 拥塞控制 cubic TCP发送(回程)缓存最小/默认/最大值 4K/16K/4M TCP窗口缩放 1/正常 排队算法 fq_codel TCP接收(去程)缓存最小/默认/最大值 4K/128K/6M 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：2026-10-26 23:22:41 CST（北京时间） 今日报告次数：571 累计报告次数：61734 单线程测速