justhost has added a second data center in Vienna, Austria (VIE2) this month. To help everyone get a general understanding of the network and IP unlocking, we bring you detailed review data. This article is for reference only. For those who don't like reading long articles, here is a quick summary: Cyprus native IP, which can unlock Cyprus TikTok, Austrian ChatGPT, US Gemini, Claude, Netflix, Disney+, etc.; FIO test shows 4K read/write at around 67MB/s and IOPS at around 17K, which looks decent; UnixBench single-core score is 1390, dual-core is 2509, which is quite good.

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 1

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The specific CPU model used by the server is AMD EPYC 7702P (64 cores, 128 threads, base frequency 2.0GHz, boost frequency 3.4GHz). The virtualization is KVM, BBR is enabled, IPv6 is not supported. It uses justhost's own network/AS26383, located in Vienna, Austria. The current actual I/O test is approximately 666.3 MB/s:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 2

FIO test, 4K read/write is about 67MB/s, IOPS is about 17K, which looks decent:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 3

Next, let's look at the speed tests for some international nodes. Here is the upload and download bandwidth test data for some international nodes provided by SpeedTest.Net:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 4

Upload and download bandwidth test data for some Asian nodes from SpeedTest:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 5

IPERF3 speed test, the data transmission and reception performance of some international nodes are shown below:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 6

Streaming media unlocking test results: It can unlock Gemini, Claude, Steam currency, etc.

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 7 JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 8

The current script had issues running the Geekbench 6 test, so let's look at the remaining data. UnixBench single-core score is 1390, dual-core is 2509, which looks quite good:

JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 9 JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 10 JustHost Austria (VIE2 Datacenter) Review: Unblocks TikTok/ChatGPT, Decent China Network Performance - Image 11