Jtti目前提供美国/新加坡/中国香港三个节点的物理服务器租用服务，标配3个IP，支持Windows和Linux操作系统，带宽、IP均可自定义，最高可享1G大带宽。这篇文章大鸟博客来测评该商家的香港物理机。
1、官网
Jtti官网：https://www.jtti.cc/
2、系统信息
测评机器配置：CPU：Xeon E5-2660 内存：16G DDR3 ，硬盘：500G SSD ，独享带宽：10 Mbps ，独立IP：3个
官方促销信息：https://www.daniao.org/19266.html
看看独服的系统信息
这个测试可以对比看，CPU E5-2660 0 @ 2.20GHz，磁盘IO：338.0 MB/s
3、杂项测试
ChatGPT测试，见上图，可以解锁美区。
tiktok测试：解锁美区。
流媒体测试：
三网测速：三网晚高峰测试结果，上行带宽跑的很满。
白天状态会继续测试三网速度：
全球部分节点测试：
亚洲节点测试：
iper3简单测试：
磁盘FIO：
4、路由测试
电信回程：电信cn2线路直连内地。
Traceroute to China, Guangzhou CT (TCP Mode, Max 30 Hop) ============================================================ traceroute to 113.108.209.1 (113.108.209.1), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.45 ms * China, Hong Kong, afrox.co.za 3 100.70.1.2 2.26 ms * Shared Address 4 63.140.5.141 1.39 ms AS4809 China, Hong Kong, ChinaTelecom 5 * 6 * 7 * 8 59.43.16.165 11.97 ms * China, Guangdong, Guangzhou, ChinaTelecom 9 202.97.43.81 11.21 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom 10 113.96.4.218 13.97 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom 11 113.108.209.1 8.97 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom Traceroute to China, Shanghai CT (TCP Mode, Max 30 Hop) ============================================================ traceroute to 180.153.28.5 (180.153.28.5), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.30 ms * China, Hong Kong, afrox.co.za 3 100.70.1.2 2.67 ms * Shared Address 4 63.140.5.141 1.34 ms AS4809 China, Hong Kong, ChinaTelecom 5 69.194.186.245 2.06 ms AS32505 United States, Louisiana, conterra.com 6 203.22.178.82 26.77 ms * China, Hong Kong, ChinaTelecom 7 59.43.39.101 25.84 ms * China, Shanghai, ChinaTelecom 8 59.43.159.17 29.14 ms * China, Shanghai, ChinaTelecom 9 101.95.88.46 26.06 ms AS4812 China, Shanghai, ChinaTelecom 10 101.95.206.2 27.56 ms AS4812 China, Shanghai, ChinaTelecom 11 101.95.225.218 31.58 ms AS4811 China, Shanghai, ChinaTelecom 12 101.227.255.46 28.49 ms AS4812 China, Shanghai, ChinaTelecom 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 * Traceroute to China, Beijing CT (TCP Mode, Max 30 Hop) ============================================================ traceroute to 180.149.128.9 (180.149.128.9), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.29 ms * China, Hong Kong, afrox.co.za 3 100.70.1.2 2.32 ms * Shared Address 4 63.140.5.141 1.19 ms AS4809 China, Hong Kong, ChinaTelecom 5 * 6 203.22.178.98 35.88 ms * China, Hong Kong, ChinaTelecom 7 59.43.181.209 38.75 ms * China, Beijing, ChinaTelecom 8 59.43.19.93 42.84 ms * China, Beijing, ChinaTelecom 9 * 10 36.110.251.122 42.74 ms AS23724 China, Beijing, ChinaTelecom 11 * 12 * 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 *
电信去程：电信cn2，直连香港。
联通回程：联通AS10099+AS4837，直连内地。
Traceroute to China, Guangzhou CU (TCP Mode, Max 30 Hop) ============================================================ traceroute to 210.21.4.130 (210.21.4.130), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 61.98 ms * China, Hong Kong, afrox.co.za 3 100.70.0.2 2.13 ms * Shared Address 4 61.14.203.85 1.84 ms * China, Hong Kong, ChinaUnicom 5 202.77.18.194 5.37 ms AS10099 China, Hong Kong, ChinaUnicom 6 43.252.86.129 7.46 ms AS10099 China, Hong Kong, ChinaUnicom 7 219.158.20.97 6.73 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 8 219.158.96.210 11.81 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 9 219.158.8.117 14.73 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 10 112.89.0.62 14.55 ms AS17816 China, Guangdong, Guangzhou, ChinaUnicom 11 120.80.175.62 13.18 ms AS17622 China, Guangdong, Guangzhou, ChinaUnicom 12 * 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 * Traceroute to China, Shanghai CU (TCP Mode, Max 30 Hop) ============================================================ traceroute to 58.247.8.158 (58.247.8.158), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1881.10 ms * China, Hong Kong, afrox.co.za 3 100.70.0.2 3.93 ms * Shared Address 4 61.14.203.85 1.62 ms * China, Hong Kong, ChinaUnicom 5 202.77.18.194 8.30 ms AS10099 China, Hong Kong, ChinaUnicom 6 43.252.86.129 1.60 ms AS10099 China, Hong Kong, ChinaUnicom 7 219.158.10.53 7.34 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 8 219.158.4.109 13.77 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 9 219.158.3.125 6.14 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 10 * 11 * 12 139.226.228.46 82.89 ms AS17621 China, Shanghai, ChinaUnicom 13 139.226.225.22 30.27 ms AS17621 China, Shanghai, ChinaUnicom 14 58.247.8.153 46.08 ms AS17621 China, Shanghai, ChinaUnicom 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 * Traceroute to China, Beijing CU (TCP Mode, Max 30 Hop) ============================================================ traceroute to 123.125.99.1 (123.125.99.1), 30 hops max, 32 byte packets 1 38.47.218.254 4.27 ms AS140227 China, Hong Kong, cogentco.com 2 155.235.244.13 1.29 ms * China, Hong Kong, afrox.co.za 3 100.70.0.2 2.27 ms * Shared Address 4 61.14.203.85 1.85 ms * China, Hong Kong, ChinaUnicom 5 202.77.18.194 1.83 ms AS10099 China, Hong Kong, ChinaUnicom 6 43.252.86.129 6.90 ms AS10099 China, Hong Kong, ChinaUnicom 7 219.158.10.49 12.71 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 8 219.158.24.137 8.72 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 9 219.158.24.125 6.74 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom 10 * 11 * 12 61.148.158.90 40.56 ms AS4808 China, Beijing, ChinaUnicom 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 *
联通去程：联通骨干线路AS4837+AS10099直连香港。
移动回程：移动cmi直连内地。
Traceroute to China, Guangzhou CM (TCP Mode, Max 30 Hop) ============================================================ traceroute to 120.196.212.25 (120.196.212.25), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.13 ms * China, Hong Kong, afrox.co.za 3 100.70.2.2 2.56 ms * Shared Address 4 223.119.19.189 6.09 ms AS58453 China, Hong Kong, ChinaMobile 5 223.120.3.89 12.55 ms AS58453 China, Hong Kong, ChinaMobile 6 * 7 221.183.55.78 10.57 ms AS9808 China, Guangdong, Guangzhou, ChinaMobile 8 221.176.24.61 7.01 ms AS9808 China, Guangdong, Guangzhou, ChinaMobile 9 221.176.24.157 8.46 ms AS9808 China, Guangdong, Guangzhou, ChinaMobile 10 111.24.4.249 7.81 ms AS9808 China, Guangdong, Guangzhou, ChinaMobile 11 111.24.5.34 11.87 ms AS9808 China, Guangdong, Shenzhen, ChinaMobile 12 183.235.232.97 13.23 ms AS56040 China, Guangdong, Guangzhou, ChinaMobile 13 211.136.203.18 13.35 ms AS56040 China, Guangdong, Guangzhou, ChinaMobile 14 * 15 211.139.180.106 13.84 ms AS56040 China, Guangdong, Guangzhou, ChinaMobile 16 120.196.212.25 13.10 ms AS56040 China, Guangdong, Guangzhou, ChinaMobile Traceroute to China, Shanghai CM (TCP Mode, Max 30 Hop) ============================================================ traceroute to 221.183.55.22 (221.183.55.22), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.32 ms * China, Hong Kong, afrox.co.za 3 100.70.2.2 2.76 ms * Shared Address 4 223.119.19.189 5.20 ms AS58453 China, Hong Kong, ChinaMobile 5 223.120.3.89 2.05 ms AS58453 China, Hong Kong, ChinaMobile 6 223.120.3.202 27.50 ms AS58453 China, Shanghai, ChinaMobile 7 * 8 * 9 * 10 * 11 * 12 * 13 * 14 * 15 * 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 * 27 * 28 * 29 * 30 * Traceroute to China, Beijing CM (TCP Mode, Max 30 Hop) ============================================================ traceroute to 211.136.25.153 (211.136.25.153), 30 hops max, 32 byte packets 1 * 2 155.235.244.13 1.27 ms * China, Hong Kong, afrox.co.za 3 100.70.2.2 20.02 ms * Shared Address 4 223.119.19.189 5.62 ms AS58453 China, Hong Kong, ChinaMobile 5 223.120.3.89 2.01 ms AS58453 China, Hong Kong, ChinaMobile 6 * 7 223.120.22.29 35.29 ms AS58453 China, Guangdong, Guangzhou, ChinaMobile 8 221.183.55.106 37.71 ms AS9808 China, Beijing, ChinaMobile 9 221.183.25.201 44.09 ms AS9808 China, Beijing, ChinaMobile 10 221.183.89.98 45.65 ms AS9808 China, Beijing, ChinaMobile 11 * 12 211.136.66.229 47.83 ms AS56048 China, Beijing, ChinaMobile 13 * 14 211.136.95.226 45.62 ms AS56048 China, Beijing, ChinaMobile 15 211.136.95.226 46.59 ms AS56048 China, Beijing, ChinaMobile 16 * 17 211.136.25.153 49.12 ms AS56048 China, Beijing, ChinaMobile
移动去程：移动骨干对接香港移动cmi，直连。
5、ping
6、服务器带宽测试
1）服务器网络测速，江苏电信100M带宽，9点测试结果。
2）IPv4 下载测试,，江苏电信100M带宽，9点测试结果。
7、服务器性能测试
1）CPU都能性能简单测试：
2）gb5 benchmark测试，见上图:单核684，多核7723。整体来说CPU性能还不错。
详细：https://browser.geekbench.com/v5/cpu/20846013
3）unixbench跑分：这个就参考下吧。
8、最后
这台物理机的CPU性能总体还不错，磁盘IO也属于中规中矩的水平。
网络方面：电信双程cn2，联通双程自家的骨干直连(AS4837+AS10099)，移动双程cmi直连。三网路由优化的还是很到位的，没什么毛病。
