JustHost provides Japan VPS services featuring 3000M~1Gbps bandwidth, unlimited traffic, KVM virtualization with NVMe SSD arrays, and support for one-click data center switching and one-click IP switching. To help everyone understand JustHost Japan VPS better, this review provides detailed testing data for the Tokyo, Japan TYO2 data center VPS. One-sentence summary: IPv6 unlocking capabilities are limited, IPv4 provides UAE native IP, unlocks UAE TikTok, Japan ChatGPT, US Netflix, can unlock Japan Gemini, Claude, UAE Steam currency, etc.; VPS performance is decent with reasonable benchmark scores; all three Chinese carriers use international routes, some routing through the US, with poor performance during peak hours - transit connections are recommended for optimal performance.

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 1

Official Website: https://justhost.asia/

Supports multiple payment methods including credit cards, PayPal, Alipay, UnionPay, PerfectMoney, and various cryptocurrencies.

KVM virtualization, NVMe SSD arrays, unlimited traffic, supports one-click data center switching and one-click IP switching.

MemoryCPUNVMeBandwidthPricePurchase
1G1 Core20G300M~$3.23/month[Link](https://justhost.asia/ser
2G1 Core30G300M~$4.61/month[Link](https://justhost.asia/ser
2G2 Core40G400M~$5.99/month[Link](https://justhost.asia/ser
4G2 Core80G500M~$8.96/month[Link](https://justhost.asia/ser
4G4 Core120G750M~$12.2/month[Link](https://justhost.asia/ser
8G4 Core200G750M~$18.63/month[Link](https://justhost.asia/ser
8G5 Core300G750M~$22.08/month[Link](https://justhost.asia/ser
12G6 Core400G750M~$30.36/month[Link](https://justhost.asia/ser
16G8 Core500G750M~$40.71/month[Link](https://justhost.asia/ser
24G8 Core600G750M~$54.51/month[Link](https://justhost.asia/ser
32G8 Core700G750M~$82.11/month[Link](https://justhost.asia/ser
32G12 Core1000G1000M~$109.71/month[Link](https://justhost.asia/ser
The server uses Intel Xeon Silver 4210R CPU (10 cores, 20 threads, 2.4GHz base frequency, 3.2GHz boost frequency), KVM virtualization, BBR enabled, supports both IPv4 & IPv6, upstream provider is Baxet (JustHost itself), located in Tokyo, Japan, current I/O test shows approximately 613MB/S: justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 2

FIO test results show 4K read/write at approximately 40MB/S with IOPS around 10K, which can only be considered average:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 3

SpeedTest international node bandwidth test data:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 4

SpeedTest Asian node bandwidth test data:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 5

IPv4 IPERF3 speed test results for selected international nodes:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 6

IPv6 IPERF3 speed test results for selected international nodes:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 7

IPv4 streaming service unlock test results show UAE native IP that unlocks UAE TikTok, Japan ChatGPT, US Netflix, Japan Gemini, Claude, UAE Steam currency, etc.:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 8

Streaming service unlock test results:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 9 justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 10

IPv6 shows US native IP that cannot unlock TikTok but can unlock Japan ChatGPT and US Netflix/Disney+:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 11

IPv6 streaming service unlock results:

justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 12 justhost Japan VPS Review - Tokyo, Japan TYO2, International Routes, Transit Recommended - Image 13

VPS performance test results show Geekbench6 single-core scores of 689~750 and multi-core scores of 1185~1271, which are decent:

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