DMIT日本机房(PVM.TYO.Lite)测评:日本NTT+telstra,国内速度一般,可解锁美区流媒体

DMIT日本机房Lite线路前两天VPS GO已经跟大家介绍过了:《DMIT新增日本东京机房:限时5折,最低$65/年,Lite线路,国际带宽,1Gbps》,国际线路,无国内优化。今天买了一台DMIT日本VPS的测试机器,给大家分享下速度、延迟、丢包、线路的实际测试结果,看看DMIT日本机房怎么样

一、方案整理

DMIT日本机房Lite线路(PVM.TYO.Lite)价格还是非常贵的,月付10.9美元起,分配一个IPv4和一个IPv6地址,套餐配置如下:

方案名称 CPU 内存 硬盘 流量 带宽 IP 价格 购买
PVM.TYO.Lite.TINY 1核 0.75GB 10GB 2000GB 1Gbps 1 IPv4 & 1 IPv6 /64 $6.9/月 立即购买
PVM.TYO.Lite.STARTER 1核 1.5GB 20GB 4000GB 1Gbps 1 IPv4 & 1 IPv6 /64 $12.9/月 立即购买
PVM.TYO.Lite.MINI 2核 2GB 40GB 6000GB 2Gbps 1 IPv4 & 1 IPv6 /64 $21.9/月 立即购买
PVM.TYO.Lite.MICRO 2核 4GB 60GB 8000GB 2Gbps 1 IPv4 & 1 IPv6 /64 $32.9/月 立即购买
PVM.TYO.Lite.MEDIUM 4核 4GB 80GB 12000GB 3Gbps 1 IPv4 & 1 IPv6 /64 $49.9/月 立即购买
PVM.TYO.Lite.LARGE 4核 8GB 100GB 22000GB 3Gbps 1 IPv4 & 1 IPv6 /64 $99.9/月 立即购买

目前,为了庆祝DMIT日本机房刚上线,有两个优惠码,详细参考:《DMIT新增日本东京机房:限时5折,最低$65/年,Lite线路,国际带宽,1Gbps

DMIT日本Lite VPS测试IP:154.31.112.1

本文测试机器为MINI款。

二、整体测评

首先是bench的测评结果如下,IO不错,这里的测速结果也不错(白天):

DMIT日本机房(PVM.TYO.Lite)整体测评

DMIT日本机房(PVM.TYO.Lite)流媒体解锁测试如下,虽然DMIT不保证IP是原生IP,但是测试机显示可以解锁美区所有流媒体,包括Hulu、HBO、Netflix等:

DMIT日本机房(PVM.TYO.Lite)流媒体解锁

CPU性能测试:

Test            | Value
                |
Single Core     | 968
Multi Core      | 1911

三、速度测试

分别在白天(下午4点)和晚高峰(晚上9点半)对这台DMIT日本VPS进行了速度测试,测速结果来看,电信速度很差,移动和联通速度还不错。

测速1:

DMIT日本机房(PVM.TYO.Lite)速度测试

测速2:

DMIT日本机房(PVM.TYO.Lite)速度测试

国际速度测试如下,速度很快,跑慢1Gbps带宽:

DMIT日本机房(PVM.TYO.Lite)国际测速

四、延迟测试

DMIT日本机房的国内平均延迟在120ms左右,移动和联通的延迟低,电信延迟高些:

线路 最快节点 最慢节点 平均响应
电信 山东枣庄74ms 江苏宿迁214ms 138.2ms
多线 浙江温州62ms 江苏徐州210ms 124.3ms
联通 江苏徐州42ms 山东枣庄195ms 117ms
移动 江苏镇江92ms 江苏镇江105ms 99.3ms
海外 日本东京2ms 德国249ms 79.5ms

五、丢包测试

DMIT日本Lite VPS的国内丢包情况比较严重,IDC服务商测试节点的丢包基本在15%左右,电信的丢包高达30%,移动和联通,以及国际线路则无丢包:

DMIT日本机房(PVM.TYO.Lite)丢包测试

六、路由测试

DMIT日本Lite线路的路由没有经过国内优化,从测试结果来看,电信和联通是双向NTT,移动则是双向telstra,所以国内丢包比较严重。

电信去程路由:

DMIT日本机房(PVM.TYO.Lite)路由测试

联通去程路由:

DMIT日本机房(PVM.TYO.Lite)路由测试

移动去程路由:

DMIT日本机房(PVM.TYO.Lite)路由测试

广州电信回程路由:

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  154.31.112.1  0.32 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  0.41 ms  AS2914  United States, ntt.com
 3  129.250.2.249  0.99 ms  AS2914  United States, ntt.com
 4  129.250.6.130  1.04 ms  AS2914  United States, ntt.com
 5  *
 6  129.250.2.116  117.82 ms  AS2914  United States, ntt.com
 7  129.250.9.74  112.52 ms  AS2914  United States, ntt.com
 8  202.97.86.186  110.67 ms  AS4134  China, ChinaTelecom
 9  202.97.18.169  162.98 ms  AS4134  China, ChinaTelecom
10  *
11  202.97.94.133  164.37 ms  AS4134  China, ChinaTelecom

上海电信回程路由:

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  154.31.112.1  0.47 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  1.35 ms  AS2914  United States, ntt.com
 3  129.250.2.245  1.77 ms  AS2914  United States, ntt.com
 4  129.250.6.130  1.58 ms  AS2914  United States, ntt.com
 5  129.250.3.28  1.39 ms  AS2914  United States, ntt.com
 6  129.250.66.62  176.73 ms  AS2914  United States, ntt.com
 7  *
 8  202.97.24.209  136.82 ms  AS4134  China, ChinaTelecom
 9  61.152.25.41  163.24 ms  AS4812  China, Shanghai, ChinaTelecom
10  *
11  *
12  101.227.255.46  162.14 ms  AS4812  China, Shanghai, ChinaTelecom
13  180.153.28.5  164.45 ms  AS4812  China, Shanghai, ChinaTelecom

北京电信回程路由:

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  154.31.112.1  0.31 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  0.27 ms  AS2914  United States, ntt.com
 3  129.250.2.245  1.70 ms  AS2914  United States, ntt.com
 4  129.250.6.128  1.66 ms  AS2914  United States, ntt.com
 5  129.250.3.28  1.61 ms  AS2914  United States, ntt.com
 6  129.250.66.90  88.85 ms  AS2914  United States, ntt.com
 7  202.97.12.49  88.93 ms  AS4134  China, ChinaTelecom

北京联通回程路由:

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  154.31.112.1  1.18 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  0.76 ms  AS2914  United States, ntt.com
 3  129.250.2.249  8.68 ms  AS2914  United States, ntt.com
 4  129.250.6.132  1.42 ms  AS2914  United States, ntt.com
 5  129.250.7.81  9.03 ms  AS2914  United States, ntt.com
 6  129.250.7.33  8.63 ms  AS2914  United States, ntt.com
 7  219.158.32.37  75.71 ms  AS4837  China, ChinaUnicom
 8  219.158.3.133  87.95 ms  AS4837  China, ChinaUnicom
 9  *
10  61.49.214.46  99.06 ms  AS4808  China, Beijing, ChinaUnicom
11  219.232.11.146  81.72 ms  AS4808  China, Beijing, ChinaUnicom
12  124.65.194.50  91.09 ms  AS4808  China, Beijing, ChinaUnicom
13  61.135.113.154  85.93 ms  AS4808  China, Beijing, ChinaUnicom
14  *
15  123.125.99.1  106.71 ms  AS4808  China, Beijing, ChinaUnicom

上海联通回程路由:

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  154.31.112.1  0.34 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  5.23 ms  AS2914  United States, ntt.com
 3  129.250.2.245  9.55 ms  AS2914  United States, ntt.com
 4  129.250.6.132  1.51 ms  AS2914  United States, ntt.com
 5  129.250.7.79  9.41 ms  AS2914  United States, ntt.com
 6  129.250.2.40  8.59 ms  AS2914  United States, ntt.com
 7  219.158.39.193  40.87 ms  AS4837  China, ChinaUnicom
 8  219.158.6.157  35.65 ms  AS4837  China, ChinaUnicom
 9  219.158.8.201  33.19 ms  AS4837  China, ChinaUnicom
10  *
11  139.226.228.46  32.93 ms  AS17621  China, Shanghai, ChinaUnicom
12  139.226.225.22  41.85 ms  AS17621  China, Shanghai, ChinaUnicom
13  58.247.8.153  43.83 ms  AS17621  China, Shanghai, ChinaUnicom

广州移动回程路由:

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  154.31.112.1  1.34 ms  AS54574  Japan, Tokyo, cogentco.com
 2  199.245.24.28  6.41 ms  AS2914  United States, ntt.com
 3  129.250.2.245  47.96 ms  AS2914  United States, ntt.com
 4  129.250.6.130  0.86 ms  AS2914  United States, ntt.com
 5  129.250.2.51  43.81 ms  AS2914  United States, ntt.com
 6  129.250.2.43  52.39 ms  AS2914  United States, ntt.com
 7  129.250.5.28  48.77 ms  AS2914  United States, ntt.com
 8  129.250.6.92  51.84 ms  AS2914  United States, ntt.com
 9  *
10  221.183.55.86  63.01 ms  AS9808  China, ChinaMobile
11  221.183.25.122  54.86 ms  AS9808  China, ChinaMobile
12  221.176.18.113  66.18 ms  AS9808  China, ChinaMobile
13  111.24.4.233  56.91 ms  AS9808  China, ChinaMobile
14  111.24.5.34  56.12 ms  AS9808  China, ChinaMobile
15  111.24.5.169  56.92 ms  AS9808  China, ChinaMobile
16  111.24.5.214  57.85 ms  AS9808  China, ChinaMobile
17  211.136.204.93  77.59 ms  AS56040  China, Guangdong, Guangzhou, ChinaMobile
18  211.136.196.202  58.06 ms  AS56040  China, Guangdong, Guangzhou, ChinaMobile
19  *
20  120.196.212.25  61.04 ms  AS56040  China, Guangdong, Guangzhou, ChinaMobile

北京移动回程路由:

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  154.31.112.1  0.29 ms  AS54574  Japan, Tokyo, cogentco.com
 2  210.57.79.52  0.96 ms  AS4637  Japan, telstra.com
 3  202.47.216.253  3.58 ms  AS4637  Japan, Tokyo, telstra.com
 4  202.47.216.209  3.09 ms  AS4637  Japan, Tokyo, telstra.com
 5  202.84.148.70  1.42 ms  AS4637  Japan, Tokyo, telstra.com
 6  134.159.125.201  24.91 ms  AS4637  Japan, Tokyo, telstra.com
 7  223.118.4.117  42.96 ms  AS58453  China, Hong Kong, ChinaMobile
 8  *
 9  *
10  *
11  221.176.16.213  121.51 ms  AS9808  China, ChinaMobile
12  111.24.2.249  128.45 ms  AS9808  China, ChinaMobile
13  *
14  *
15  211.136.63.66  146.50 ms  AS56048  China, Beijing, ChinaMobile
16  211.136.67.166  147.00 ms  AS56048  China, Beijing, ChinaMobile
17  211.136.95.226  141.85 ms  AS56048  China, Beijing, ChinaMobile
18  *
19  *
20  211.136.25.153  123.09 ms  AS56048  China, Beijing, ChinaMobile

七、测评总结

日本Lite套餐没有针对国内做优化,跟香港Lilte以及洛杉矶Lite一样,只是国际带宽,所以请不要对国内的延迟和稳定性有太高的期望,从测试结果来看也是丢包比较严重,国内速度不稳定,不过流媒体解锁依然是这款套餐的优势。

之后DMIT也会推出国内优化的日本Pro版本,需要国内优化线路的朋友也可以等等。


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