up.scum8.cn Speed Test

Carrier
DNS

Nationwide Speed Map

Nationwide Speed Map
  • >10s
  • 3s-10s
  • 1s-3s
  • 0.5s-1s
  • <=0.5s
100%
RegionFastestSlowestAverage
All Nodes上海联通 0.095s吉林辽源联通 2.313s0.467s
China Telecom------
China Unicom上海联通 0.095s吉林辽源联通 2.313s0.467s
China Mobile------
East China上海联通 0.095s浙江宁波联通 1.154s0.320s
South China广东清远联通 0.160s广东韶关联通 1.366s0.511s
Central China河南开封联通 0.132s湖南永州联通 1.392s0.346s
North China北京联通 0.104s山西长治联通 1.546s0.575s
Southwest贵州贵阳联通 0.284s贵州黔南联通 1.130s0.518s
Northwest甘肃平凉1联通 0.199s甘肃联通 2.1495s0.614s
Northeast辽宁鞍山联通 0.206s吉林辽源联通 2.313s0.640s
HK/MO/TW------

DNS Resolution Stats

21

Showing: 75/75

NodeResponse IPIP LocationStatusTotalResolveConnectDownloadRedirectHead
联通北京联通60.28.220.101中国/天津/天津/联通2000.104s0.019s0.015s0.070s--
联通天津联通60.28.220.101中国/天津/天津/联通2000.110s0.029s0.011s0.071s--
联通上海联通61.170.82.62中国/上海/上海/电信2000.095s0.018s0.020s0.055s--
联通上海数据中心101.71.106.135中国/浙江/宁波市/联通2000.1737s0.0246s0.077s0.0715s--
联通重庆联通58.144.195.188中国/重庆/重庆/联通2000.505s0.034s0.011s0.450s--
联通河北邯郸联通60.28.220.101中国/天津/天津/联通2000.117s0.011s0.035s0.067s--
联通河北邢台联通101.72.227.199中国/河北/唐山/联通2001.376s0.006s0.109s1.257s--
联通河北唐山联通101.72.227.199中国/河北/唐山/联通2000.239s0.081s0.044s0.113s--
联通河南洛阳联通123.6.42.83中国/河南/郑州/联通2000.180s0.079s0.017s0.081s--
联通河南平顶山联通123.6.42.83中国/河南/郑州/联通2000.386s0.061s0.014s0.311s--
联通河南漯河联通123.6.42.83中国/河南/郑州/联通2000.185s0.049s0.013s0.123s--
联通河南商丘联通123.6.40.137中国/河南/郑州/联通2000.637s0.064s0.021s0.551s--
联通河南驻马店联通123.6.42.83中国/河南/郑州/联通2000.158s0.029s0.052s0.075s--
联通河南郑州联通123.6.42.83中国/河南/郑州/联通2000.154s0.061s0.047s0.045s--
联通河南郑州联通123.6.42.83中国/河南/郑州/联通2000.134s0.017s0.055s0.061s--
联通河南信阳联通123.6.40.137中国/河南/郑州/联通2000.241s0.058s0.066s0.113s--
联通河南开封联通123.6.40.137中国/河南/郑州/联通2000.132s0.051s0.019s0.060s--
联通云南曲靖联通58.144.195.188中国/重庆/重庆/联通2000.573s0.014s0.044s0.514s--
联通云南昆明联通58.144.195.188中国/重庆/重庆/联通2000.392s0.145s0.108s0.137s--
联通辽宁铁岭联通116.140.43.163中国/辽宁/沈阳/联通2000.261s0.146s0.008s0.106s--
联通辽宁沈阳联通116.140.43.163中国/辽宁/沈阳/联通2000.655s0.048s0.013s0.594s--
联通辽宁抚顺联通36.131.221.116中国/辽宁/沈阳/移动2000.519s0.068s0.066s0.385s--
联通辽宁鞍山联通116.140.43.163中国/辽宁/沈阳/联通2000.206s0.039s0.031s0.136s--
联通辽宁盘锦联通42.177.83.107中国/辽宁/沈阳/联通2000.227s0.104s0.040s0.082s--
联通黑龙江鸡西联通221.204.163.72中国/山西/太原/联通2000.619s0.004s0.089s0.521s--
联通湖南岳阳联通116.162.169.140中国/湖南/长沙/联通2000.537s0.054s0.065s0.416s--
联通湖南永州联通116.162.169.140中国/湖南/长沙/联通2001.392s0.151s0.060s1.180s--
联通湖南衡阳联通116.162.169.140中国/湖南/长沙/联通2000.162s0.028s0.014s0.119s--
联通湖南邵阳联通116.162.169.140中国/湖南/长沙/联通2000.235s0.003s0.079s0.153s--
联通安徽芜湖联通61.241.148.61中国/安徽/合肥/联通2001.057s0.951s0.017s0.089s--
联通安徽滁州联通112.84.131.78中国/江苏/扬州/联通2000.430s0.106s0.031s0.292s--
联通山东龙口联通60.28.220.101中国/天津/天津/联通2000.262s0.045s0.037s0.180s--
联通山东济宁联通119.188.175.5中国/山东/济南/联通2000.192s0.062s0.018s0.107s--
联通山东枣庄联通119.188.175.5中国/山东/济南/联通2000.444s0.016s0.030s0.396s--
联通山东青岛联通60.28.220.101中国/天津/天津/联通2000.129s0.014s0.025s0.090s--
联通山东菏泽联通119.188.175.5中国/山东/济南/联通2000.276s0.020s0.073s0.181s--
联通新疆伊犁联通58.144.195.188中国/重庆/重庆/联通2000.753s0.011s0.186s0.553s--
联通江苏苏州联通61.241.148.61中国/安徽/合肥/联通2000.148s0.045s0.036s0.067s--
联通江苏盐城联通61.241.148.61中国/安徽/合肥/联通2000.392s0.019s0.052s0.320s--
联通江苏徐州1联通112.84.131.78中国/江苏/扬州/联通2000.143s0.016s0.035s0.091s--
联通江苏南京联通61.241.148.61中国/安徽/合肥/联通2000.134s0.003s0.070s0.059s--
联通浙江宁波联通211.91.8.6中国///联通2001.154s0.009s0.073s1.071s--
联通浙江杭州联通211.91.8.6中国///联通2000.380s0.075s0.020s0.285s--
联通浙江温州1联通101.71.106.135中国/浙江/宁波/联通2000.135s0.006s0.033s0.092s--
联通浙江温州联通211.91.8.6中国///联通2000.163s0.026s0.055s0.083s--
联通江西南昌联通211.91.8.6中国///联通2000.153s0.009s0.071s0.071s--
联通湖北恩施联通101.71.106.135中国/浙江/宁波/联通2000.304s0.066s0.070s0.160s--
联通广西贵港联通36.249.95.172中国/福建/泉州/联通2000.502s0.028s0.063s0.406s--
联通甘肃兰州联通220.197.201.187中国/贵州/贵阳/联通2000.729s0.007s0.069s0.652s--
联通甘肃庆阳联通123.6.42.83中国/河南/郑州/联通2000.362s0.193s0.060s0.106s--
联通甘肃平凉1联通123.6.42.83中国/河南/郑州/联通2000.199s0.014s0.082s0.102s--
联通甘肃平凉联通220.197.201.187中国/贵州/贵阳/联通2000.548s0.089s0.113s0.345s--
联通甘肃联通119.188.175.5中国/山东/济南市/联通2002.1495s1.6365s0.1879s0.3242s--
联通山西长治联通221.204.163.72中国/山西/太原/联通2001.546s0.118s0.020s1.408s--
联通山西晋中联通221.204.163.72中国/山西/太原/联通2000.487s0.029s0.099s0.356s--
联通山西运城联通221.204.163.72中国/山西/太原/联通2000.251s0.047s0.067s0.135s--
联通内蒙古包头联通221.204.163.72中国/山西/太原/联通2000.248s0.073s0.048s0.126s--
联通内蒙古赤峰联通221.204.163.72中国/山西/太原/联通2001.269s0.041s1.084s0.142s--
联通陕西西安联通119.188.175.5中国/山东/济南/联通2000.305s0.109s0.058s0.137s--
联通陕西渭南联通60.28.220.101中国/天津/天津/联通2000.524s0.104s0.075s0.344s--
联通吉林辽源联通221.204.163.72中国/山西/太原/联通2002.313s0.023s0.065s2.221s--
联通吉林梅河口联通221.204.163.72中国/山西/太原/联通2000.322s0.076s0.073s0.172s--
联通福建厦门联通36.249.93.83中国/福建/泉州/联通2000.109s0.005s0.028s0.076s--
联通福建宁德联通36.249.93.83中国/福建/泉州/联通2000.438s0.249s0.042s0.143s--
联通贵州贵阳1联通119.188.175.5中国/山东/济南/联通2000.417s0.152s0.085s0.180s--
联通贵州黔南联通58.144.195.188中国/重庆/重庆/联通2001.130s0.011s0.076s1.042s--
联通贵州贵阳联通58.144.195.188中国/重庆/重庆/联通2000.284s0.047s0.063s0.173s--
联通广东清远联通58.251.87.218中国/广东/深圳/联通2000.160s0.007s0.031s0.102s--
联通广东佛山联通36.248.208.103中国/福建/厦门/联通2000.223s0.010s0.066s0.108s--
联通广东韶关联通36.248.208.103中国/福建/厦门/联通2001.366s0.353s0.072s0.937s--
联通广东广州联通36.248.208.103中国/福建/厦门/联通2000.303s0.049s0.071s0.183s--
联通青海西宁联通221.204.163.72中国/山西/太原/联通2000.369s0.167s0.069s0.133s--
联通青海海东联通123.6.40.137中国/河南/郑州/联通2000.361s0.083s0.138s0.138s--
联通四川广安联通220.197.201.187中国/贵州/贵阳/联通2000.325s0.018s0.103s0.202s--
联通宁夏银川1联通36.248.208.103中国/福建/厦门/联通2000.451s0.024s0.017s0.319s--

Website Speed Test Test Findings for up.scum8.cn

Tested
Oct 6, 2026, 12:37 AM
Completed probes
75/75
Valid HTTP response probes
75 (100%)
Average total response time
467 ms

This HTTP website speed test ran on 2026-10-05 against up.scum8.cn. All 75 observed nodes returned a valid HTTP response, a 100% response rate, with HTTP status code 200 throughout. Total response time was 305 ms at the median, 467 ms on av

up.scum8.cn HTTP speed test performance by network

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

Valid HTTP response rate

Valid HTTP response rate (%)

100%Highest rate
Valid HTTP response rateValid HTTP response rate counts probes with both a status code and total response time. P50 is the total time at or below which half of valid responses completed.050100Unicom: 100%100%Unicom

P50 total response time

Total response time (ms)

305 msLowest P50
P50 total response timeValid HTTP response rate counts probes with both a status code and total response time. P50 is the total time at or below which half of valid responses completed.0200400Unicom: 305 ms305 msUnicom
Valid HTTP response rate counts probes with both a status code and total response time. P50 is the total time at or below which half of valid responses completed.

Key findings

  • All 75 observed nodes obtained a valid HTTP response with HTTP status code 200, giving a 100% response rate and no unavailable nodes.
  • Total response time was 305 ms at the median and 467 ms on average, so most nodes responded in the lower range.
  • P90 of 1144 ms and P95 of 1381 ms sit well above the median, indicating that a minority of nodes had longer total response times.
  • Observed response IP diversity was 21 addresses; only unicom supplied node data (75 nodes), while the other carriers had no usable samples.

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