需要韩国服务器的朋友，可以直接去易秋网络官网下单，https://www.eeqiu.com/cart.php?gid=15，韩国服务器，卖点主要还是ping低，线路较好，重要的本博客这儿走的是物美价廉策略，也就是超低的价格，享受的是超值的机器和服务，不到几百元到1000元左右，能买到优质线路的机器，很划算。
备注：韩国KT线路。
1、ping.chinaz.com情况。
| 线路 | 最快节点 | 最慢节点 | 平均响应 |
| 电信 | 湖南长沙41ms | 新疆哈密162ms | 97.8ms |
| 多线 | 江苏宿迁33ms | 广东东莞768ms | 159.4ms |
| 联通 | 江苏宿迁32ms | 河南郑州157ms | 72.7ms |
| 移动 | 广东深圳93ms | 江苏常州114ms | 103.5m |
2、回程路由情况，比如韩国KT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
1 112.175.150.1 0.50 ms AS4766 Republic of Korea kt.com
2 192.168.250.9 0.31 ms * LAN Address
3 112.175.136.53 0.65 ms AS4766 Republic of Korea kt.com
4 112.188.241.101 4.83 ms AS4766 Republic of Korea Seoul kt.com
5 *
6 112.174.42.186 0.79 ms AS4766 Republic of Korea Seoul kt.com
7 112.174.83.58 0.74 ms AS4766 Republic of Korea kt.com
8 202.97.91.125 22.50 ms AS4134 China Shanghai ChinaTelecom
9 202.97.90.58 22.44 ms AS4134 China Shanghai ChinaTelecom
10 202.97.24.233 65.15 ms AS4134 China Shanghai ChinaTelecom
11 202.97.82.94 67.31 ms AS4134 China Guangdong Guangzhou ChinaTelecom
12 183.56.32.14 61.39 ms AS4134 China Guangdong Guangzhou ChinaTelecom
13 *
14 113.98.103.110 62.74 ms AS4134 China Guangdong Guangzhou ChinaTelecom
15 183.63.68.238 63.43 ms AS4134 China Guangdong Guangzhou ChinaTelecom
16 206.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.206) 63.79 ms AS4134 China Guangdong Guangzhou ChinaTelecom
17 *
18 210.131.135.219.broad.gz.gd.dynamic.163data.com.cn (219.135.131.210) 61.38 ms AS4134 China Guangdong Guangzhou ChinaTelecom
19 *
20 *
21 61.140.99.33 60.48 ms AS4134 China Guangdong Guangzhou ChinaTelecomtraceroute to iphone.10010.com (123.125.96.243), 30 hops max, 60 byte packets
1 112.175.150.1 0.53 ms AS4766 Republic of Korea kt.com
2 192.168.250.9 0.37 ms * LAN Address
3 112.175.136.53 0.67 ms AS4766 Republic of Korea kt.com
4 112.188.241.97 2.68 ms AS4766 Republic of Korea Seoul kt.com
5 *
6 112.174.43.14 0.77 ms AS4766 Republic of Korea kt.com
7 112.174.83.122 19.30 ms AS4766 Republic of Korea kt.com
8 112.174.89.170 6.04 ms AS4766 KT.COM BACKBONE kt.com
9 219.158.40.109 22.71 ms AS4837 China ChinaUnicom
10 219.158.19.86 23.08 ms AS4837 China Shanghai ChinaUnicom
11 219.158.19.81 30.25 ms AS4837 China Shanghai ChinaUnicom
12 219.158.6.165 49.12 ms AS4837 China Beijing ChinaUnicom
13 124.65.194.186 46.32 ms AS4808 China Beijing ChinaUnicom
14 61.51.169.146 47.13 ms AS4808 China Beijing ChinaUnicom
15 124.65.194.126 43.85 ms AS4808 China Beijing ChinaUnicom
16 61.135.113.2 44.47 ms AS4808 China Beijing ChinaUnicom
17 123.125.96.251 46.75 ms AS4808 China Beijing ChinaUnicom
18 *
19 123.125.96.243 64.67 ms AS4808 China Beijing ChinaUnicom
traceroute to bj.10086.cn (211.136.25.153), 30 hops max, 60 byte packets
1 112.175.150.1 0.50 ms AS4766 Republic of Korea kt.com
2 192.168.250.9 0.32 ms * LAN Address
3 112.175.136.53 0.60 ms AS4766 Republic of Korea kt.com
4 112.188.241.117 3.15 ms AS4766 Republic of Korea Seoul kt.com
5 *
6 112.174.8.134 14.35 ms AS4766 Republic of Korea kt.com
7 112.174.83.126 0.71 ms AS4766 Republic of Korea kt.com
8 xe-0-7-0-3-0.r03.osakjp02.jp.bb.gin.ntt.net (129.250.66.25) 33.79 ms AS2914 Japan Osaka ntt.com
9 ae-2.r24.osakjp02.jp.bb.gin.ntt.net (129.250.7.30) 40.11 ms AS2914 Japan Osaka ntt.com
10 ae-7.r25.tkokhk01.hk.bb.gin.ntt.net (129.250.2.43) 73.08 ms AS2914 China Hong Kong ntt.com
11 ae-2.r03.tkokhk01.hk.bb.gin.ntt.net (129.250.6.100) 71.10 ms AS2914 China Hong Kong ntt.com
12 *
13 223.120.2.53 77.08 ms AS58453 China Hong Kong ChinaMobile
14 *
15 223.120.2.78 71.53 ms AS58453 China Guangdong Guangzhou ChinaMobile
16 223.120.22.29 161.77 ms AS58453 China Beijing ChinaMobile
17 221.183.55.110 110.04 ms AS9808 China Beijing ChinaMobile
18 221.183.25.201 112.15 ms AS9808 China Beijing ChinaMobile
19 221.176.16.213 105.24 ms AS9808 China Beijing ChinaMobile
20 *
21 211.136.63.66 110.68 ms AS56048 China Beijing ChinaMobile
22 211.136.95.226 112.40 ms AS56048 China Beijing ChinaMobile
23 *
24 *
25 211.136.25.153 112.93 ms AS56048 China Beijing ChinaMobile
3、去程路由情况，比如广州电信到韩国KT。
4、superbench测试，可以看看带宽、cpu、磁盘情况。
----------------------------------------------------------------------
CPU Model : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
CPU Cores : 24 Cores @ 1596.000 MHz x86_64
CPU Cache : 12288 KB
OS : CentOS 7.2.1511 (64 Bit) Dedicated
Kernel : 3.10.0-327.el7.x86_64
Total Space : 1.1 GB / 450.5 GB
Total RAM : 302 MB / 31998 MB (380 MB Buff)
Total SWAP : 0 MB / 16127 MB
Uptime : 0 days 0 hour 34 min
Load Average : 0.00, 0.01, 0.05
TCP CC : cubic
ASN & ISP : AS4766, KORNET
Organization : Korea Telecom
Location : Seongnam-si, South Korea / KR
Region : Gyeonggi-do
----------------------------------------------------------------------
I/O Speed( 1.0GB ) : 97.9 MB/s
I/O Speed( 1.0GB ) : 90.3 MB/s
I/O Speed( 1.0GB ) : 92.7 MB/s
Average I/O Speed : 93.6 MB/s
----------------------------------------------------------------------
Node Name Upload Speed Download Speed Latency
Speedtest.net 683.32 Mbit/s 544.82 Mbit/s 34.1 ms
Fast.com 0.00 Mbit/s 98.2 Mbit/s -
Guangzhou CT 79.00 Mbit/s 14.24 Mbit/s -
Wuhan CT 14.29 Mbit/s 6.86 Mbit/s -
Hangzhou CT 13.67 Mbit/s 13.72 Mbit/s -
Lanzhou CT 4.31 Mbit/s 42.79 Mbit/s -
Shanghai CU 34.04 Mbit/s 109.57 Mbit/s -
Heifei CU 129.42 Mbit/s 114.12 Mbit/s -
Chongqing CU 12.51 Mbit/s 327.07 Mbit/s -
Xizang CM 11.26 Mbit/s 100.02 Mbit/s -
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