VPS GO
WikiHost（微基主机服务）的香港Cera KVM VPS昨天正式交付了，三网走香港CMI直连，大陆延迟低，速度快，配有100Mbps带宽和少量的DDoS防御，适合建站。本文对WikiHost的这个方案做一点简单测评，包括性能，Ping延迟，路由路径，和速度。
WikiHost香港CMI
WikiHost 香港Cera KVM VPS方案地址：https://idc.wiki/cart.php?gid=18
WikiHost 香港Cera KVM VPS优惠码：SPEED-HK（89折）
香港CMI性能测试
WikiHost香港Cera KVM VPS预售版的IO性能：
| 第一次测试： | 677 MB/s |
| 第二次测试： | 765 MB/s |
| 第三次测试： | 847 MB/s |
| 平均结果： | 763 MB/s |
IO还是很好的，也有可能是因为预售卖的不多。
香港CMI全国Ping延迟
WikiHost 香港Cera KVM VPS的全国Ping延迟如下，三网基本都是几十毫秒的延迟，延迟很低：
香港CMI路由路径
香港CMI去程路由
安徽合肥移动：
上海电信：
上海联通：
香港CMI回程路由
上海移动：
traceroute to 183.192.160.3 (183.192.160.3), 30 hops max, 60 byte packets 1 103.135.33.65 (103.135.33.65) 0.711 ms 0.789 ms 0.942 ms 2 23.225.55-33.ceranetworks.com (23.225.55.33) 0.928 ms 1.429 ms 0.747 ms 3 23.225.55-54.ceranetworks.com (23.225.55.54) 1.411 ms 1.418 ms 1.390 ms 4 223.120.2.53 (223.120.2.53) 1.378 ms 0.854 ms 0.867 ms 5 223.120.2.2 (223.120.2.2) 6.279 ms 6.267 ms 6.463 ms 6 221.183.55.62 (221.183.55.62) 7.290 ms 9.108 ms 7.616 ms 7 221.176.24.149 (221.176.24.149) 5.483 ms 5.473 ms 5.487 ms 8 221.176.22.109 (221.176.22.109) 6.503 ms 221.176.22.161 (221.176.22.161) 6.750 ms 221.176.24.9 (221.176.24.9) 5.619 ms 9 221.176.17.93 (221.176.17.93) 33.163 ms 221.176.16.205 (221.176.16.205) 38.206 ms 221.176.22.5 (221.176.22.5) 34.082 ms 10 221.183.12.174 (221.183.12.174) 36.643 ms 221.183.12.166 (221.183.12.166) 36.990 ms 221.183.13.162 (221.183.13.162) 35.030 ms 11 . (117.185.10.122) 37.034 ms . (117.185.10.242) 36.638 ms . (117.185.10.234) 39.292 ms 12 . (120.204.194.10) 42.466 ms . (120.204.194.14) 41.109 ms . (120.204.194.10) 43.159 ms 13 . (183.192.160.3) 44.220 ms 44.422 ms . (120.204.197.90) 36.850 ms
重庆联通：
traceroute to 113.207.32.65 (113.207.32.65), 30 hops max, 60 byte packets 1 103.135.33.65 (103.135.33.65) 0.902 ms 0.719 ms 0.593 ms 2 23.225.55-33.ceranetworks.com (23.225.55.33) 1.125 ms 0.948 ms 0.822 ms 3 23.225.55-54.ceranetworks.com (23.225.55.54) 12.778 ms 13.046 ms 13.038 ms 4 223.120.2.53 (223.120.2.53) 0.784 ms 1.078 ms 1.045 ms 5 223.120.2.6 (223.120.2.6) 7.957 ms 7.946 ms 223.120.2.2 (223.120.2.2) 23.774 ms 6 221.183.55.54 (221.183.55.54) 5.927 ms 221.183.55.58 (221.183.55.58) 6.672 ms 6.573 ms 7 221.183.25.118 (221.183.25.118) 5.844 ms 5.811 ms 221.183.25.205 (221.183.25.205) 45.224 ms 8 221.176.24.5 (221.176.24.5) 6.326 ms 221.176.22.157 (221.176.22.157) 9.274 ms 6.682 ms 9 221.183.46.225 (221.183.46.225) 37.267 ms 221.183.8.129 (221.183.8.129) 35.567 ms 221.183.46.225 (221.183.46.225) 35.611 ms 10 221.176.26.50 (221.176.26.50) 32.924 ms 33.563 ms 42.329 ms 11 219.158.40.53 (219.158.40.53) 33.920 ms 32.893 ms 33.714 ms 12 219.158.106.201 (219.158.106.201) 41.592 ms 219.158.106.209 (219.158.106.209) 37.371 ms 219.158.106.205 (219.158.106.205) 36.892 ms 13 113.207.25.218 (113.207.25.218) 39.337 ms 38.547 ms 38.767 ms
上海电信：
traceroute to 101.95.120.109 (101.95.120.109), 30 hops max, 60 byte packets 1 103.135.33.65 (103.135.33.65) 0.457 ms 0.672 ms 0.498 ms 2 23.225.55-33.ceranetworks.com (23.225.55.33) 0.567 ms 0.701 ms 0.892 ms 3 23.225.55-54.ceranetworks.com (23.225.55.54) 1.277 ms 1.047 ms 1.035 ms 4 223.120.2.53 (223.120.2.53) 0.942 ms 0.933 ms 1.222 ms 5 223.120.2.2 (223.120.2.2) 6.183 ms 223.120.2.6 (223.120.2.6) 6.579 ms 223.120.2.14 (223.120.2.14) 6.427 ms 6 221.183.55.54 (221.183.55.54) 6.615 ms 8.809 ms 8.228 ms 7 221.183.25.118 (221.183.25.118) 17.829 ms 17.815 ms 221.183.25.122 (221.183.25.122) 19.471 ms 8 221.176.22.105 (221.176.22.105) 46.427 ms 221.176.18.109 (221.176.18.109) 5.609 ms 221.176.22.105 (221.176.22.105) 29.819 ms 9 * * 221.176.16.205 (221.176.16.205) 48.997 ms 10 221.176.17.34 (221.176.17.34) 35.455 ms 221.176.22.18 (221.176.22.18) 75.137 ms 221.176.22.38 (221.176.22.38) 38.361 ms 11 221.176.23.58 (221.176.23.58) 57.526 ms 221.183.15.26 (221.183.15.26) 38.383 ms 221.176.23.58 (221.176.23.58) 38.301 ms 12 202.97.46.53 (202.97.46.53) 59.171 ms 202.97.46.5 (202.97.46.5) 35.822 ms 202.97.46.57 (202.97.46.57) 42.450 ms 13 101.95.120.161 (101.95.120.161) 38.289 ms 37.120 ms *
WikiHost 香港Cera KVM VPS三网去程和回程都是香港CMI直连，不绕路，速度很快。
香港CMI速度
WikiHost 香港Cera KVM VPS的文件下载测试速度：http://lg-tmp.cera.hkg.50network.com/1GB.test
网友测试，基本可以跑完带宽，速度还是很快的。
香港CMI测试IP
WikiHost 香港Cera KVM VPS测试IP：103.135.33.80
