蜗牛789
恒创科技是一个香港商家，是蜗牛789的广告赞助商，成立于2010年，隶属于香港SonderCloud Limited，主要从事云虚拟主机、云服务器、独立服务器销售，可选机房有中国大陆、中国香港、韩国（缺货状态）、美国西海岸。主打产品是香港云服务器，基于Openstack+KVM架构，中国大陆全程CN2（GIA CN2）直连，国内访问速度优秀，支持linux和windows系统。此商家的香港云服务器比较适合建站使用，最低配置1核1G内存1M带宽68元/月，新用户首次购买可以领取现金券减免30元。
一、实惠方案
下面蜗牛只列举了三个套餐，产品内存、CPU核数、硬盘、带宽大小可以根据自己实际需要进行配置。如果是建站使用推进选购1核1G2M带宽或以上套餐，如果站点流量较小可以选择1核1G1M带宽的配置。另外新用户如果选择他们的云虚拟主机，可以使用此优惠码：Coupons_wn789，享受8.5折优惠。
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二、使用测评
蜗牛拿到了一台香港测试机器，以下测试结果使用的真实VPS进行测试。由于官方禁止了ping，所以暂时无法进行路由追踪及国内ping测试。
服务器测试IP：43.255.31.152（蜗牛真实开通的VPS）
服务器文件下载测试：100MB 探针地址 Speedtest测速
1、Speedtest测速。
2、服务器到国内电信、联通、移动速度测试。
---------------------------------------------------------------------- CPU model : Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz Number of cores : 2 CPU frequency : 1999.999 MHz Total size of Disk : 50.0 GB (1.9 GB Used) Total amount of Mem : 3790 MB (79 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 0 days 0 hour 32 min Load average : 0.08, 0.03, 0.05 OS : CentOS 7.4.1708 Arch : x86_64 (64 Bit) Kernel : 3.10.0-693.2.2.el7.x86_64 Virt : kvm ---------------------------------------------------------------------- I/O speed( 32M ) : 32.5 MB/s I/O speed( 256M ) : 45.1 MB/s I/O speed( 2G ) : 80.1 MB/s Average I/O speed : 52.6 MB/s ---------------------------------------------------------------------- Node Name Upload Speed Download Speed Latency Normal Node 2.17 Mbit/s 60.99 Mbit/s 10.198 ms Shanghai CT 2.18 Mbit/s 58.67 Mbit/s 114.002 ms Chengdu CT 2.19 Mbit/s 68.71 Mbit/s 43.751 ms Xi'an CU 2.27 Mbit/s 25.87 Mbit/s 134.631 ms Shanghai CU 2.26 Mbit/s 49.07 Mbit/s 43.538 ms Chongqing CU 2.18 Mbit/s 6.61 Mbit/s 86.842 ms Xi'an CM 2.18 Mbit/s 63.30 Mbit/s 144.733 ms Shanghai CM 2.16 Mbit/s 20.59 Mbit/s 88.428 ms ---------------------------------------------------------------------- Total time : 5 min 5 sec Current time : 2018-01-31 13:37:35 Finished！ ----------------------------------------------------------------------
3、回程路由追踪测试。
---------------------------------------------------------------------- ===测试 [广州电信（天翼云）] 的回程路由=== Start: Wed Jan 31 21:04:15 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.250.25 0.0% 10 1.3 7.5 1.1 30.4 10.4 5.|-- 59.43.250.81 0.0% 10 6.1 18.7 5.8 75.1 25.6 6.|-- 59.43.187.145 20.0% 10 7.5 12.1 7.4 41.4 11.8 7.|-- 59.43.130.109 0.0% 10 7.1 9.1 6.9 24.6 5.5 8.|-- 59.43.80.22 10.0% 10 15.6 15.3 13.9 16.4 0.5 9.|-- 183.61.221.53 0.0% 10 13.4 13.4 12.9 14.0 0.0 10.|-- 183.56.129.14 0.0% 10 13.2 18.9 12.8 42.4 12.2 11.|-- 14.215.116.1 10.0% 10 15.0 15.8 14.9 17.8 0.7 ===测试 [上海电信（天翼云）] 的回程路由=== Start: Wed Jan 31 21:04:30 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.249.9 0.0% 10 1.4 1.4 1.1 1.7 0.0 5.|-- 59.43.183.109 0.0% 10 6.6 6.6 6.5 6.9 0.0 6.|-- 59.43.187.109 10.0% 10 8.1 8.4 7.8 9.4 0.4 7.|-- 59.43.130.153 0.0% 10 8.3 19.2 7.9 65.2 23.4 8.|-- 59.43.18.21 0.0% 10 30.8 30.8 30.7 31.0 0.0 9.|-- 59.43.130.166 0.0% 10 32.5 35.4 32.3 62.5 9.5 10.|-- 59.43.77.134 40.0% 10 34.0 33.9 33.4 34.3 0.0 11.|-- 101.95.207.14 90.0% 10 34.0 34.0 34.0 34.0 0.0 12.|-- 101.227.255.45 0.0% 10 33.1 33.4 32.8 36.7 0.9 ===测试 [厦门电信CN2] 的回程路由=== Start: Wed Jan 31 21:04:46 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.249.1 0.0% 10 3.4 2.5 1.9 4.9 0.8 5.|-- 59.43.250.77 0.0% 10 6.4 6.7 6.0 10.3 1.2 6.|-- 59.43.187.97 20.0% 10 6.5 6.5 6.2 6.7 0.0 7.|-- 59.43.130.125 0.0% 10 7.9 15.5 7.6 60.8 17.8 8.|-- 59.43.98.206 0.0% 10 17.9 18.1 17.8 18.4 0.0 9.|-- 27.148.195.54 0.0% 10 32.0 32.2 31.7 34.3 0.7 10.|-- 110.80.143.130 0.0% 10 34.0 34.8 34.0 39.5 1.6 11.|-- 117.25.156.126 30.0% 10 33.2 33.2 32.8 34.0 0.0 12.|-- 117.25.141.150 0.0% 10 35.1 78.2 33.7 149.6 53.8 13.|-- 117.28.254.129 0.0% 10 22.3 80.1 21.2 590.3 179.3 ===测试 [重庆联通] 的回程路由=== Start: Wed Jan 31 21:05:04 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- static.reserve.wtt.net.hk 0.0% 10 1.1 1.0 0.8 1.5 0.0 4.|-- 115.160.187.77 0.0% 10 0.9 1.0 0.8 1.2 0.0 5.|-- unknown.telstraglobal.net 0.0% 10 2.0 2.1 1.7 3.2 0.3 6.|-- 219.158.40.233 0.0% 10 2.7 5.2 2.7 6.9 1.2 7.|-- 219.158.97.241 0.0% 10 10.6 9.5 7.7 14.4 1.9 8.|-- 219.158.103.25 10.0% 10 70.1 61.4 56.6 70.1 3.8 9.|-- 219.158.103.217 70.0% 10 105.4 107.3 104.8 111.7 3.8 10.|-- 219.158.99.122 0.0% 10 129.9 132.1 129.5 136.5 1.9 11.|-- 113.207.25.214 50.0% 10 86.1 87.2 84.8 89.6 1.7 12.|-- 113.207.25.50 0.0% 10 40.1 43.6 39.9 73.5 10.5 13.|-- 113.207.32.65 50.0% 10 85.8 87.4 85.8 88.9 1.3 ===测试 [上海腾讯云] 的回程路由=== [root@centos7x64 ~]# mtr -rw 111.231.112.159 Start: Wed Jan 31 21:07:24 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.250.25 0.0% 10 32.4 7.7 1.3 32.4 10.9 5.|-- 59.43.188.125 0.0% 10 5.3 15.6 5.1 62.5 17.7 6.|-- 59.43.244.138 50.0% 10 6.4 6.3 6.1 6.7 0.0 7.|-- 202.97.91.241 10.0% 10 5.9 6.2 5.9 6.3 0.0 8.|-- 202.97.94.149 0.0% 10 15.8 12.7 9.1 16.4 2.3 9.|-- 101.95.120.37 0.0% 10 36.3 34.4 32.4 36.3 1.4 10.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 11.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 12.|-- 180.163.27.202 20.0% 10 32.3 32.7 31.9 34.3 0.4 13.|-- ??? 100.0 7 0.0 0.0 0.0 0.0 0.0 14.|-- 111.231.112.159 0.0% 7 37.6 37.5 37.2 38.3 0.0 ===测试 [深圳阿里云] 的回程路由=== [root@centos7x64 ~]# mtr -rw 112.74.91.240 Start: Wed Jan 31 21:11:07 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.249.1 0.0% 10 2.0 2.2 1.9 3.8 0.3 5.|-- 59.43.187.177 0.0% 10 6.1 8.0 5.5 25.4 6.1 6.|-- 59.43.187.125 70.0% 10 7.4 7.5 7.3 8.0 0.0 7.|-- 59.43.130.109 0.0% 10 7.9 7.3 7.0 7.9 0.0 8.|-- 59.43.80.22 0.0% 10 15.6 15.2 13.9 17.1 0.9 9.|-- 119.147.219.254 60.0% 10 16.2 16.2 15.6 17.1 0.6 10.|-- 183.2.182.126 0.0% 10 16.6 16.8 16.2 18.8 0.6 11.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 12.|-- 42.120.242.230 0.0% 10 17.5 18.0 16.5 26.3 2.9 13.|-- 42.120.240.25 20.0% 10 19.8 19.8 19.7 20.0 0.0 14.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 ===测试 [辽宁大连沈阳云] 的回程路由=== [root@centos7x64 ~]# mtr -rw 43.226.42.8 Start: Wed Jan 31 21:12:55 2018 HOST: centos7x64.novalocal Loss% Snt Last Avg Best Wrst StDev 1.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 2.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 3.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 4.|-- 59.43.250.25 0.0% 10 1.2 9.2 1.2 35.9 12.6 5.|-- 59.43.183.81 0.0% 10 27.4 31.7 27.3 67.4 12.5 6.|-- 59.43.246.253 80.0% 10 30.2 30.3 30.2 30.5 0.0 7.|-- 59.43.130.209 0.0% 10 30.0 30.0 29.8 30.2 0.0 8.|-- 59.43.116.229 0.0% 10 29.3 29.4 29.0 29.7 0.0 9.|-- 59.43.80.110 0.0% 10 31.8 35.2 31.5 50.4 5.4 10.|-- 202.97.34.10 60.0% 10 63.1 63.1 63.0 63.3 0.0 11.|-- 202.97.25.250 80.0% 10 75.4 75.7 75.4 76.0 0.0 12.|-- 219.148.216.146 0.0% 10 77.4 77.9 76.9 80.6 1.1 13.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 14.|-- ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 15.|-- ??? 100.0 8 0.0 0.0 0.0 0.0 0.0 16.|-- 43.226.42.8 0.0% 6 87.5 89.2 87.5 91.4 1.5
