目前cera提供2款常规香港高防独立服务器，免费送5G防御，价格1258元和1978元1月，目前没有在易秋网络官网列出， 需要香港高防的朋友可以直接找本博客人工下单，
cera美国高防独立服务器参考https://www.eeqiu.com/cart.php?gid=24，cera美国高防独立服务器测评参考https://www.qiuvps.com/448.html ，cera香港高防对比cera美国高防有啥不同呢，本博客感觉区别主要还是在ping和带宽上面，毕竟美国的带宽比香港的带宽足，美国的是100M，香港的是30M。另外美国高防是送10G防御，香港高防默认只有5G防御。
2款香港高防配置：
Sliver：价格：1258元1月。
CPU：E3-1230 V6（4核8线程）
内存：16G DDR4 ECC服务器专用
硬盘：1000GB SSD
IP数：/29,5个可用高防IP
带宽：30M独享，不限流量
防御：免费赠送5G防御
Golden：价格：1978元1月
CPU:：2*E5-2660(16核32线程）
内存: 64G DDR3 RECC内存
硬盘：1000G SSD
IP数：/29,5个可用高防IP
带宽：30M直连中国，低时延
防御：免费赠送5G防御
1、ping.chinaz.com测试。香港的机器，电信，联通，移动ping都是比较低的。
| 电信 | 上海39ms | 新疆哈密134ms | 81.2ms |
| 多线 | 江苏宿迁44ms | 广东东莞367ms | 115.8ms |
| 联通 | 广东深圳12ms | 福建福州123ms | 56.8ms |
| 移动 | 广东深圳11ms | 江苏常州40ms | 25.5ms |
2、回程路由情况，比如香港到广东电信，北京联通，北京移动路由情况：
traceroute to gd.189.cn (61.140.99.33), 30 hops max, 60 byte packets
1 172.247.228.233 (172.247.228.233) 11.904 ms 12.017 ms 12.440 ms
2 23.225.55-2.ceranetworks.com (23.225.55.2) 0.368 ms 0.463 ms 0.582 ms
3 * * *
4 23.225.55-54.ceranetworks.com (23.225.55.54) 1.018 ms 2.675 ms 2.681 ms
5 223.120.2.53 (223.120.2.53) 0.718 ms 1.068 ms 1.128 ms
6 223.120.2.14 (223.120.2.14) 6.489 ms 223.120.2.6 (223.120.2.6) 6.433 ms 223.120.2.2 (223.120.2.2) 6.404 ms
7 221.183.55.58 (221.183.55.58) 6.818 ms * *
8 * * 221.176.19.37 (221.176.19.37) 7.010 ms
9 221.176.22.105 (221.176.22.105) 38.737 ms * 221.176.24.5 (221.176.24.5) 19.226 ms
10 221.176.24.2 (221.176.24.2) 8.688 ms 221.176.22.134 (221.176.22.134) 40.029 ms 221.176.22.186 (221.176.22.186) 9.085 ms
11 * 221.183.30.70 (221.183.30.70) 70.311 ms 202.97.15.13 (202.97.15.13) 62.234 ms
12 202.97.63.201 (202.97.63.201) 97.666 ms * 97.674 ms
13 113.98.75.166 (113.98.75.166) 59.587 ms 63.352 ms 59.350 ms
14 * * *
15 121.8.90.10 (121.8.90.10) 98.309 ms 178.178.42.59.broad.gz.gd.dynamic.163data.com.cn (59.42.178.178) 92.057 ms 66.975 ms
16 183.63.68.238 (183.63.68.238) 98.318 ms 65.388 ms 183.63.68.234 (183.63.68.234) 59.123 ms
17 * * *
18 * 210.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.210) 56.699 ms *
19 210.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.210) 56.673 ms * 56.681 ms
20 * * *
traceroute to iphone.10010.com (123.125.96.243), 30 hops max, 60 byte packets
1 172.247.228.233 (172.247.228.233) 0.515 ms 0.904 ms 1.076 ms
2 23.225.55-2.ceranetworks.com (23.225.55.2) 0.351 ms 0.481 ms 0.600 ms
3 * * *
4 23.225.55-54.ceranetworks.com (23.225.55.54) 1.222 ms 1.282 ms 1.277 ms
5 223.120.2.53 (223.120.2.53) 0.834 ms 0.843 ms 0.974 ms
6 223.120.2.6 (223.120.2.6) 6.620 ms 223.120.2.14 (223.120.2.14) 6.578 ms 223.120.2.10 (223.120.2.10) 6.767 ms
7 221.183.55.54 (221.183.55.54) 7.603 ms * 221.183.55.58 (221.183.55.58) 7.253 ms
8 221.183.25.122 (221.183.25.122) 36.505 ms * 46.672 ms
9 221.176.22.105 (221.176.22.105) 37.437 ms 221.176.22.157 (221.176.22.157) 7.210 ms 7.221 ms
10 221.176.24.242 (221.176.24.242) 80.057 ms * *
11 * 221.183.23.74 (221.183.23.74) 76.940 ms 221.176.15.178 (221.176.15.178) 43.696 ms
12 219.158.34.229 (219.158.34.229) 59.645 ms 219.158.34.17 (219.158.34.17) 42.779 ms 219.158.38.213 (219.158.38.213) 79.303 ms
13 * * *
14 * 125.33.186.22 (125.33.186.22) 42.559 ms 53.448 ms
15 * * *
16 * 124.65.194.126 (124.65.194.126) 87.008 ms 124.65.194.46 (124.65.194.46) 44.338 ms
17 61.135.113.2 (61.135.113.2) 80.895 ms 75.469 ms *
18 * * *
traceroute to bj.10086.cn (211.136.25.153), 30 hops max, 60 byte packets
1 172.247.228.233 (172.247.228.233) 2.460 ms 3.642 ms 5.003 ms
2 23.225.55-2.ceranetworks.com (23.225.55.2) 0.534 ms 0.543 ms 0.668 ms
3 * * *
4 23.225.55-54.ceranetworks.com (23.225.55.54) 0.724 ms 0.919 ms 0.965 ms
5 223.120.2.53 (223.120.2.53) 0.681 ms 0.790 ms 0.897 ms
6 223.120.2.42 (223.120.2.42) 1.143 ms 1.105 ms 1.570 ms
7 223.120.2.78 (223.120.2.78) 5.378 ms 223.120.2.86 (223.120.2.86) 4.928 ms 223.120.2.78 (223.120.2.78) 5.041 ms
8 223.120.22.29 (223.120.22.29) 35.473 ms 35.370 ms 35.889 ms
9 221.183.55.110 (221.183.55.110) 39.167 ms 221.183.55.106 (221.183.55.106) 36.565 ms 37.117 ms
10 221.183.52.2 (221.183.52.2) 36.816 ms 221.183.25.201 (221.183.25.201) 37.225 ms 221.183.10.38 (221.183.10.38) 36.483 ms
11 221.176.27.253 (221.176.27.253) 36.363 ms 221.176.16.213 (221.176.16.213) 35.725 ms 221.176.27.253 (221.176.27.253) 36.897 ms
12 * * *
13 211.136.63.66 (211.136.63.66) 39.747 ms 211.136.67.166 (211.136.67.166) 38.228 ms 38.506 ms
14 211.136.95.226 (211.136.95.226) 43.187 ms 43.165 ms 43.169 ms
3、去程路由情况。比如深圳电信到cera香港路由，绕日本。
4、suerpbench测试，可以看看cpu型号，磁盘大小，磁盘读写，带宽情况。
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which: no dmidecode in (/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin)
CPU Model : Intel(R) Xeon(R) CPU E3-1230 v6 @ 3.50GHz
CPU Cores : 8 Cores @ 3504.020 MHz x86_64
CPU Cache : 8192 KB
OS : CentOS 6.9 (64 Bit) Dedicated
Kernel : 2.6.32-696.el6.x86_64
Total Space : 0.9 GB / 913.5 GB
Total RAM : 381 MB / 15772 MB (15 MB Buff)
Total SWAP : 0 MB / 4095 MB
Uptime : 0 days 3 hour 14 min
Load Average : 0.05, 0.05, 0.00
TCP CC : cubic
ASN & ISP : AS40065, CloudRadium L.L.C
Organization : CloudRadium L.L.C
Location : Los Angeles, United States / US
Region : California
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I/O Speed( 1.0GB ) : 440 MB/s
I/O Speed( 1.0GB ) : 440 MB/s
I/O Speed( 1.0GB ) : 440 MB/s
Average I/O Speed : 440.0 MB/s
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Node Name Upload Speed Download Speed Latency
Speedtest.net 32.18 Mbit/s 261.87 Mbit/s (*) 206.614 ms
Fast.com 0.00 Mbit/s 138.3 Mbit/s -
Nanjing CT 24.24 Mbit/s 143.79 Mbit/s -
Xiangyang CT 29.13 Mbit/s 268.11 Mbit/s -
Hangzhou CT 9.74 Mbit/s 276.90 Mbit/s -
Chongqing CT 31.82 Mbit/s 162.80 Mbit/s -
Xi'an CU 4.25 Mbit/s 1.02 Mbit/s -
Chongqing CU 5.36 Mbit/s 57.97 Mbit/s -
Chengdu CM 33.61 Mbit/s 81.32 Mbit/s -
Kunming CM 13.38 Mbit/s 119.68 Mbit/s -
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