cavtc.edu.cn IPv6 Speed Test

Carrier
Node Type
IPv6

IPv6 网站测速

通过 IPv6 网络检测网站解析、连接和下载响应时间

Nationwide Speed Map

Nationwide Speed Map
  • >10s
  • 3s-10s
  • 1s-3s
  • 0.5s-1s
  • <=0.5s
100%
RegionFastestSlowestAverage
All Nodes湖南岳阳 0.104s广西贵港 1.990s0.372s
China Telecom陕西西安 0.151s海南海口 1.842s0.366s
China Unicom湖南岳阳 0.104s青海海东 1.208s0.360s
China Mobile重庆沙坪坝 0.136s广西贵港 1.990s0.386s
East China江苏南京 0.136s山东菏泽 1.004s0.358s
South China广东佛山 0.116s广西贵港 1.990s0.423s
Central China湖南岳阳 0.104s河南驻马店 1.285s0.465s
North China山西大同 0.173s河北唐山 0.834s0.329s
Southwest贵州贵阳 0.108s四川广安 1.116s0.322s
Northwest陕西西安 0.151s青海海东 1.208s0.303s
Northeast吉林辽源 0.229s辽宁盘锦 1.054s0.611s
HK/MO/TW------

DNS Resolution Stats

1

Showing: 98/98

NodeResponse IPIP LocationStatusTotalResolveConnectDownloadRedirectHead
电信上海奉贤2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.167s0.024s0.070s0.072s--
电信重庆江津2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.247s0.102s0.070s0.075s--
电信河北唐山::保留Failed0.005s0.000s0.000s0.000s----
电信河南驻马店2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.285s1.144s0.069s0.072s--
电信河南信阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.332s0.198s0.062s0.070s--
电信云南昆明2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.260s0.102s0.075s0.081s--
电信湖南邵阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.192s0.070s0.058s0.064s--
电信安徽池州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.209s0.080s0.063s0.066s--
电信浙江宁波2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.392s0.228s0.080s0.084s--
电信江西吉安2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.228s0.098s0.063s0.066s--
电信广西贵港2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.243s0.093s0.072s0.075s--
电信广西南宁2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.237s0.101s0.066s0.070s--
电信广西柳州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.163s0.011s0.065s0.085s--
电信甘肃武威2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.207s0.059s0.072s0.076s--
电信甘肃庆阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.205s0.045s0.079s0.081s--
电信内蒙古包头2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.183s0.047s0.065s0.071s--
电信陕西西安12001:da8:d012::208:100中国/湖南/长沙/中南大学2000.206s0.084s0.059s0.061s--
电信陕西渭南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.196s0.059s0.067s0.070s--
电信陕西西安2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.151s0.029s0.060s0.063s--
电信吉林松原2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.549s0.403s0.070s0.075s--
电信贵州黔南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.169s0.083s0.085s0.001s--
电信广东佛山2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.266s0.095s0.059s0.063s--
电信广东清远2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.237s0.111s0.060s0.066s--
电信广东广州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.541s0.420s0.056s0.066s--
电信青海海东2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.251s0.101s0.073s0.077s--
电信西藏拉萨2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.350s0.166s0.090s0.093s--
电信西藏山南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.754s0.552s0.099s0.104s--
电信宁夏银川2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.190s0.039s0.073s0.077s--
电信海南海口2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.842s1.650s0.094s0.098s--
联通重庆2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.237s0.095s0.064s0.069s--
联通河北唐山2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.230s0.101s0.063s0.066s--
联通河南驻马店2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.241s0.115s0.061s0.064s--
联通河南郑州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.139s0.017s0.059s0.062s--
联通河南信阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.177s0.044s0.064s0.066s--
联通云南昆明2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.192s0.054s0.066s0.071s--
联通辽宁盘锦2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.054s0.882s0.083s0.089s--
联通湖南岳阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.104s0.007s0.046s0.051s--
联通湖南邵阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.114s0.009s0.050s0.054s--
联通山东枣庄2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.235s0.099s0.065s0.070s--
联通新疆伊犁2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.232s0.013s0.106s0.111s--
联通江苏南京2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.136s0.003s0.064s0.068s--
联通浙江宁波2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.992s0.854s0.067s0.071s--
联通江西南昌2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.980s0.858s0.059s0.063s--
联通广西贵港2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.125s0.008s0.055s0.057s--
联通甘肃平凉2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.224s0.058s0.079s0.086s--
联通甘肃威武2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.103s0.950s0.075s0.079s--
联通甘肃庆阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.198s0.051s0.072s0.075s--
联通山西运城2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.323s0.176s0.072s0.074s--
联通陕西西安2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.165s0.041s0.060s0.064s--
联通陕西渭南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.184s0.042s0.070s0.072s--
联通吉林辽源2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.229s0.075s0.073s0.078s--
联通福建厦门::保留Failed0.003s0.000s0.000s0.000s----
联通贵州黔南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.299s0.183s0.056s0.059s--
联通贵州贵阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.108s0.005s0.049s0.054s--
联通广东清远2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.208s0.119s0.035s0.039s--
联通广东佛山2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.116s0.008s0.041s0.044s--
联通广东广州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.155s0.073s0.036s0.046s--
联通青海海东2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.208s0.985s0.073s0.149s--
联通四川广安2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.116s0.980s0.067s0.069s--
联通宁夏银川12001:da8:d012::208:100中国/湖南/长沙/中南大学2000.177s0.015s0.079s0.083s--
联通宁夏银川2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.159s0.005s0.075s0.078s--
移动上海2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.293s0.082s0.001s0.024s--
移动重庆江津2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.267s0.124s0.069s0.073s--
移动重庆沙坪坝2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.136s0.009s0.061s0.064s--
移动河北唐山12001:da8:d012::208:100中国/湖南/长沙/中南大学2000.228s0.074s0.075s0.078s--
移动河北唐山2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.834s0.689s0.070s0.074s--
移动河南漯河2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.223s1.110s0.054s0.058s--
移动河南驻马店2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.198s0.095s0.049s0.053s--
移动河南信阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.890s0.770s0.058s0.060s--
移动河南三门峡2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.188s0.070s0.057s0.060s--
移动云南昆明2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.242s0.099s0.069s0.072s--
移动湖南岳阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.035s0.901s0.065s0.068s--
移动湖南邵阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.397s0.127s0.063s0.206s--
移动安徽池州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.188s0.012s0.060s0.078s--
移动安徽合肥2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.201s0.045s0.065s0.088s--
移动山东聊城2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.223s0.010s0.146s0.067s--
移动山东菏泽2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.004s0.871s0.064s0.069s--
移动新疆伊犁2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.262s0.025s0.116s0.119s--
移动浙江宁波2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.227s0.097s0.064s0.066s--
移动浙江金华2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.139s0.011s0.062s0.066s--
移动江西宜春2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.233s0.110s0.059s0.064s--
移动广西贵港2001:da8:d012::208:100中国/湖南/长沙/中南大学2001.990s1.873s0.056s0.060s--
移动广西柳州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.242s0.114s0.055s0.071s--
移动甘肃威武2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.587s0.413s0.085s0.089s--
移动甘肃庆阳2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.236s0.060s0.087s0.090s--
移动山西大同2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.173s0.015s0.077s0.080s--
移动陕西渭南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.212s0.064s0.071s0.076s--
移动陕西西安2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.165s0.033s0.064s0.068s--
移动福建厦门2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.239s0.134s0.051s0.054s--
移动贵州黔南2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.156s0.021s0.062s0.072s--
移动广东清远2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.206s0.105s0.042s0.044s--
移动广东佛山2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.226s0.131s0.040s0.043s--
移动广东湛江2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.184s0.078s0.052s0.053s--
移动广东广州2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.202s0.117s0.038s0.048s--
移动四川广安2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.298s0.160s0.067s0.070s--
移动宁夏银川2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.342s0.093s0.081s0.166s--
移动宁夏中卫2001:da8:d012::208:100中国/湖南/长沙/中南大学2000.246s0.079s0.081s0.085s--
移动宁夏银川12001:da8:d012::208:100中国/湖南/长沙/中南大学2000.170s0.147s0.001s0.022s--

IPv6 Website Speed Test Test Findings for cavtc.edu.cn

Tested
Oct 22, 2026, 8:53 AM
Completed probes
98/98
Valid IPv6 HTTP response probes
96 (98%)
Average IPv6 total response time
372 ms

This IPv6 HTTP test probed cavtc.edu.cn from 98 nodes on 2026-10-22. 96 returned status 200, giving a 98% response rate, with a median total response time of 229 ms and a P95 of 1139 ms. No clear anomaly requiring change was found.

cavtc.edu.cn IPv6 speed test performance by network

Valid IPv6 response rate counts probes with an IPv6 HTTP status and total response time. P50 is the total time at or below which half of valid responses completed.

Valid IPv6 response rate

Valid IPv6 response rate (%)

100%Highest rate
Valid IPv6 response rateValid IPv6 response rate counts probes with an IPv6 HTTP status and total response time. P50 is the total time at or below which half of valid responses completed.050100Telecom: 96.6%96.6%TelecomUnicom: 96.9%96.9%UnicomMobile: 100%100%Mobile

P50 IPv6 total response time

IPv6 total response time (ms)

208 msLowest P50
P50 IPv6 total response timeValid IPv6 response rate counts probes with an IPv6 HTTP status and total response time. P50 is the total time at or below which half of valid responses completed.0150300Telecom: 237 ms237 msTelecomUnicom: 208 ms208 msUnicomMobile: 233 ms233 msMobile
Valid IPv6 response rate counts probes with an IPv6 HTTP status and total response time. P50 is the total time at or below which half of valid responses completed.

Key findings

  • 96 of 98 nodes returned IPv6 status code 200; 2 nodes did not obtain a valid response, for an overall IPv6 response rate of 98%.
  • Median IPv6 total response time was 229 ms, P90 998 ms and P95 1139 ms, against a 372 ms average, so tail latency is well above the median.
  • Response rates were close across carriers: telecom 96.6%, unicom 96.9% and mobile 100%; mobile's P90 of 936 ms was lower than unicom's 1054 ms.
  • Two distinct IPv6 response addresses were observed; the overseas group had no nodes and is not compared.

These results describe this distributed test only and do not establish long-term availability, security, or a root cause.