BOBO
November 1, 2025, 9:16am
1
Preface
I was recently looking for an Asia-Pacific server with non-looping routes for the three major networks and came across a low-priced provider called Hostkvm. I purchased a 2vCPU/4GB/100Mbps machine with a Hong Kong China Optimized line. Here, I will record the relevant information about this machine to help everyone choose the right VPS.
Configuration
Test Time : 2025-11-01 16:26:33 CST
Item
Parameter
CPU Model
Intel(R) Xeon(R) CPU E5-2678 v3 @ 2.50GHz
CPU Cores
2 Cores
CPU Frequency
2499.996 MHz
CPU Cache
L1: 32KB / L2: 256KB / L3: 30MB
Memory
4GB (Actual usable 3.82 GiB)
Disk Space
40GB SSD (Actual 39.94 GiB)
Virtualization
KVM
System Configuration
Item
Parameter
Operating System
Debian GNU/Linux 12 (bookworm)
Architecture
x86_64 (64 Bit)
Kernel Version
6.1.0-10-amd64
TCP Acceleration
BBR
AES-NI
Enabled
VM-x/AMD-V
Enabled
Network Information
An optional Hong Kong local IP is available for an extra $1, but the quality of the IP I added isn’t very good.
Item
Parameter
IPv4 ASN
AS6134 XNNET LLC
IPv6 ASN
AS6134 XNNET
IP Location
Hong Kong (Hong Kong / HK)
NAT Type
Port Restricted Cone
CPU Performance Test
Using Sysbench for CPU performance benchmarking; it is sufficient for daily website building and lightweight applications:
Test Item
Score
Performance Rating
Single-thread Test
532 Scores
Medium
Multi-thread Test
1042 Scores
Good
Memory Performance Test
Using lemonbench for memory read/write tests (Fast Mode, 1-Pass @ 5sec):
Test Item
Speed
Performance Rating
Single-thread Read
11730.61 MB/s
Excellent
Single-thread Write
7023.21 MB/s
Good
Disk I/O Performance Test
DD Test Results
Test Mode
Write Speed
IOPS
Read Speed
IOPS
100MB-4K Block
12.7 MB/s
3091
18.9 MB/s
4610
1GB-1M Block
348 MB/s
332
1.1 GB/s
1074
FIO Test Results
Block Size
Read Speed
IOPS
Write Speed
IOPS
Total
Performance Rating
4K
111.40 MB/s
27.8k
111.70 MB/s
27.9k
223.11 MB/s
Excellent
64K
1.20 GB/s
18.8k
1.21 GB/s
18.9k
2.41 GB/s
Outstanding
512K
794.27 MB/s
1.5k
836.47 MB/s
1.6k
1.63 GB/s
Outstanding
1M
1.14 GB/s
1.1k
1.22 GB/s
1.1k
2.37 GB/s
Outstanding
Network Performance Test
Speedtest Results
Test Node
Upload Speed
Download Speed
Latency
Speedtest.net
47.60 Mbps
95.29 Mbps
2.19ms
Hong Kong
47.69 Mbps
95.27 Mbps
2.26ms
Singapore
39.13 Mbps
99.44 Mbps
211.25ms
Unicom Shanghai 5G
30.43 Mbps
59.61 Mbps
313.87ms
Telecom Zhejiang
37.69 Mbps
53.67 Mbps
53.47ms
Mobile Suzhou
30.65 Mbps
0.41 Mbps
230.09ms
Three-Network Return Route Test
IPv4 Return Route :
For China Telecom/Unicom/Mobile in Beijing/Shanghai/Guangzhou/Chengdu, no IPv4 return routing nodes were detected.
IPv6 Return Route :
Destination
ISP
Line Type
Beijing Telecom
Telecom 163
Standard Line
Beijing Unicom
Unicom 4837
Standard Line
Beijing Mobile
Mobile CMIN2 + Mobile CMI
Premium Line + Standard Line
Shanghai Telecom
Telecom 163
Standard Line
Shanghai Unicom
Unicom 4837
Standard Line
Shanghai Mobile
Mobile CMIN2 + Mobile CMI
Premium Line + Standard Line
Guangzhou Telecom
Telecom 163
Standard Line
Guangzhou Unicom
Unicom 4837
Standard Line
Guangzhou Mobile
Mobile CMIN2 + Mobile CMI
Premium Line + Standard Line
Itdog Ping Test
Test time was 5:00 PM Beijing Time 2025-11-01T08:58:00Z
Test IP range: 45.133.239.0
IPv4
Very stable during the day, but during peak evening hours, China Telecom is so bad that webpages on the server cannot be opened.
IPv6
The three networks experience 200ms+ latency due to routing loops.
Streaming Unlocking Test
Netflix Unlocking Status
IP Type
Unlocking Status
Detected Region
IPv4
Fully unlocked (excluding Originals)
Hong Kong
IPv6
Fully unlocked (excluding Originals)
Hong Kong
YouTube Unlocking Status
IP Type
Connection Method
CDN Node
IPv4
Youtube Video Server
Hong Kong (HKG07S42)
IPv6
Youtube Video Server
Hong Kong (HKG33S01)
Other Streaming Platforms (IPv4)
Platform
Unlocking Status
Disney+
IP Blocked (Coming soon)
Amazon Prime Video
Unlocked (Hong Kong region)
Spotify
Unlocked (Hong Kong region)
YouTube Premium
Unlocked (US region)
iQiyi International
Unlocked (Hong Kong region)
Dazn
IP Blocked
TikTok
Unlocking failed
AI Service Unlocking Status
Tests show that only Microsoft Copilot works; others do not.
Service
IPv4
IPv6
ChatGPT
Mobile only
Connection failed
Google Gemini
Unlocked (US region)
Unavailable
Claude
Region unavailable
Region unavailable
Email Port Test
|Email Service|SMTP|SMTPS|POP3|POP3S|IMAP|IMAPS|
| — | — | — | — | — | — |
|QQ Mail | | | | | | |
|163 Mail | | | | | | |
|Gmail | | | | | | |
|Outlook | | | | | | |
|Yahoo | | | | | | |
|Sina | | | | | | |
IP Quality Check
Security Score (IPv4)
Metric
Score
Rating
Description
Reputation Score
0/100
Poor
VirusTotal data
Trust Score
33/100
Low
IPData data
VPN Score
2/100
Excellent
The lower, the better
Proxy Score
100/100
Poor
The lower, the better
Threat Score
100/100
Poor
The lower, the better
Fraud Score
65/100
Medium
The lower, the better
ASN Abuse Score
0.0022
Low
-
IP Usage Classification
Database
Classification
Mainstream Classification
Hosting / Business / Data Center
Is Data Center?
Most classify as Yes
Is Proxy?
Some classify as Proxy
Is VPN?
Some classify as VPN
Threat Level
Low
DNS Blacklist Detection
IPv4 : Out of 314 databases, 0 are clean, 5 are blacklisted, and 15 are others.
IPv6 : Out of 314 databases, 0 are clean, 0 are blacklisted, and 314 are others.
Google Search : Unavailable
Performance Scorecard
Reference: ecs/README_NEW_USER.md at master · oneclickvirt/ecs · GitHub
Test Item
Score
Rating
Weight
CPU Performance
532/1042
20%
Memory Performance
11730 MB/s
15%
Disk I/O
2.41 GB/s
25%
Network Speed
95 Mbps
20%
Streaming Unlocking
Partial Support
10%
IP Quality
Medium
10%
Overall Score : (3.8/5.0)
Summary
The network is decent during the day without routing loops, but China Telecom is basically unusable during peak evening hours. Still, for this price, you can’t ask for much.
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