莱卡云（lcayun.com）是一家国内正规备案的云服务器商家，隶属于广东莱卡信息技术有限公司，主要从事VPS、虚拟主机等云计算产品业务，目前有香港cn2，美国cn2，日本cn2等线路售卖，前面测评过了该商家的香港cn2，这篇文章来测评该商家的美国cn2vps，给想购买的童鞋一个参考。

1、官网

网址：https://www.lcayun.com/

2、测评机器

3、系统信息

CPUE5-2696v4@2.20GHz，磁盘IO：176.3MB/s

4、杂项测试

ChatGPT测试：可以解锁美区

TikTok测试：见上图，可以解锁美区。

三网测速：晚高峰测试结果。

真实磁盘性能读写：36.7MB/s

5、路由

电信回程：cn2gia线路直连回来。

TraceroutetoChina,GuangzhouCT(TCPMode,Max30Hop)============================================================tracerouteto113.108.209.1(113.108.209.1),30hopsmax,32bytepackets

110.0.4.10.25ms*LANAddress

2165.3.86.19.68msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.930.86msAS4134UnitedStates,ChinaTelecom

559.43.189.41167.48ms*China,Guangdong,Guangzhou,ChinaTelecom

10113.108.209.1179.87msAS4134China,Guangdong,Guangzhou,ChinaTelecom

TraceroutetoChina,ShanghaiCT(TCPMode,Max30Hop)============================================================tracerouteto180.153.28.5(180.153.28.5),30hopsmax,32bytepackets

110.0.4.10.25ms*LANAddress

2165.3.86.16.24msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.891.09msAS4134UnitedStates,California,LosAngeles,ChinaTelecom

559.43.184.157126.83ms*China,Shanghai,ChinaTelecom

759.43.130.205128.20ms*China,Shanghai,ChinaTelecom

8101.95.88.18132.55msAS4812China,Shanghai,ChinaTelecom

11101.227.255.46127.48msAS4812China,Shanghai,ChinaTelecom

TraceroutetoChina,BeijingCT(TCPMode,Max30Hop)============================================================tracerouteto180.149.128.9(180.149.128.9),30hopsmax,32bytepackets

110.0.4.10.33ms*LANAddress

2165.3.86.16.62msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.48.1331.03msAS4134UnitedStates,California,LosAngeles,ChinaTelecom

559.43.181.145126.81ms*China,Shanghai,ChinaTelecom

659.43.247.141153.64ms*China,Beijing,ChinaTelecom

859.43.131.253153.89ms*China,Beijing,ChinaTelecom

1036.110.251.154154.88msAS23724China,Beijing,ChinaTelecom

电信去程：cn2线路直连美国。能看出来机房为美国zenlayer数据中心！

联通回程：强制走的电信cn2gia回来。

TraceroutetoChina,GuangzhouCU(TCPMode,Max30Hop)============================================================tracerouteto210.21.4.130(210.21.4.130),30hopsmax,32bytepackets

110.0.4.10.24ms*LANAddress

2165.3.86.16.90msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.1090.85msAS4134UnitedStates,ChinaTelecom

559.43.182.78147.72ms*China,Guangdong,Guangzhou,ChinaTelecom

9219.158.103.173339.84msAS4837China,Guangdong,Guangzhou,ChinaUnicom

TraceroutetoChina,ShanghaiCU(TCPMode,Max30Hop)============================================================tracerouteto58.247.8.158(58.247.8.158),30hopsmax,32bytepackets

110.0.4.10.24ms*LANAddress

2165.3.86.18.36msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.1090.80msAS4134UnitedStates,ChinaTelecom

559.43.182.89125.55ms*China,Shanghai,ChinaTelecom

8219.158.38.241149.88msAS4837China,Shanghai,ChinaUnicom

11139.226.228.46151.74msAS17621China,Shanghai,ChinaUnicom

12139.226.225.22223.91msAS17621China,Shanghai,ChinaUnicom

1358.247.8.153253.92msAS17621China,Shanghai,ChinaUnicom

TraceroutetoChina,BeijingCU(TCPMode,Max30Hop)============================================================tracerouteto123.125.99.1(123.125.99.1),30hopsmax,32bytepackets

110.0.4.10.27ms*LANAddress

2165.3.86.112.46msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.48.210.89msAS4134UnitedStates,California,LosAngeles,ChinaTelecom

559.43.246.237140.57ms*China,Shanghai,ChinaTelecom

659.43.246.189127.74ms*China,Shanghai,ChinaTelecom

13125.33.186.106249.47msAS4808China,Beijing,ChinaUnicom

1461.51.169.146241.78msAS4808China,Beijing,ChinaUnicom

1561.135.113.154242.10msAS4808China,Beijing,ChinaUnicom

联通去程：走的联通骨干线路直连美国。

移动回程：走cn2线路直连回来。

TraceroutetoChina,GuangzhouCM(TCPMode,Max30Hop)============================================================tracerouteto120.196.212.25(120.196.212.25),30hopsmax,32bytepackets

110.0.4.10.25ms*LANAddress

2165.3.86.17.45msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.891.18msAS4134UnitedStates,California,LosAngeles,ChinaTelecom

559.43.189.41167.48ms*China,Guangdong,Guangzhou,ChinaTelecom

759.43.130.117161.11ms*China,Guangdong,Guangzhou,ChinaTelecom

8202.97.43.81173.76msAS4134China,Guangdong,Guangzhou,ChinaTelecom

11221.183.90.213192.19msAS9808China,Guangdong,Guangzhou,ChinaMobile

13211.136.204.105190.64msAS56040China,Guangdong,Guangzhou,ChinaMobile

14183.235.226.237183.35msAS56040China,Guangdong,Guangzhou,ChinaMobile

15211.139.180.106187.28msAS56040China,Guangdong,Guangzhou,ChinaMobile

18120.196.212.25188.72msAS56040China,Guangdong,Guangzhou,ChinaMobile

TraceroutetoChina,ShanghaiCM(TCPMode,Max30Hop)============================================================tracerouteto221.183.55.22(221.183.55.22),30hopsmax,32bytepackets

110.0.4.10.29ms*LANAddress

2165.3.86.18.84msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.49.1091.07msAS4134UnitedStates,ChinaTelecom

559.43.182.81127.48ms*China,Shanghai,ChinaTelecom

659.43.187.73127.92ms*China,Shanghai,ChinaTelecom

TraceroutetoChina,BeijingCM(TCPMode,Max30Hop)============================================================tracerouteto211.136.25.153(211.136.25.153),30hopsmax,32bytepackets

110.0.4.10.49ms*LANAddress

2165.3.86.17.94msAS140224China,HongKong,woolworthsholdings.co.za

4218.30.48.211.09msAS4134UnitedStates,California,LosAngeles,ChinaTelecom

559.43.189.33125.19ms*China,Shanghai,ChinaTelecom

659.43.187.85127.55ms*China,Shanghai,ChinaTelecom

759.43.130.205133.68ms*China,Shanghai,ChinaTelecom

10202.97.75.26150.39msAS4134China,Beijing,ChinaTelecom

16211.136.95.226169.43msAS56048China,Beijing,ChinaMobile

19211.136.25.153168.00msAS56048China,Beijing,ChinaMobile

移动去程：移动cmi线路直连老美。

6、服务器带宽测试

1）服务器网络测速，江苏电信100M带宽，23点测试结果，仅供参考。

2）IPv4下载测试，江苏电信100M带宽，23点测试结果，仅供参考。

7、服务器性能测试

1）CPU等方面的简单性能测试：

2）Geekbenchv5CPUBenchmarktest，单核……额，竟然都没测出来结果。

3）unixbench跑分，单核840，双核1703。

8、ping

9、最后

服务器性能尚可，CPU还是不错的，磁盘IO读写性能尚可。

三网：电信双程cn2，联通回程cn2，去程骨干直连，移动回程cn2，去程cmi。