老唐笔记
Vultr 美国达拉斯机房测评，Dallas United State，包括 Vultr 达拉斯机房速度测试结果、延迟测试、路由跟踪结果、丢包率测试等。Vultr 美国机房还是挺多个的，达拉斯机房并不是最出众的那个，可能一般也不会太多考虑。测速结果倒是还可以，三网速度都不算差，延迟和丢包率也都在可以接受的范围内。
一、Vultr 达拉斯机房总体测评
Vultr 达拉斯机房总体测评结果如下，已经开启了 BBR，目前新版本的 Ubuntu 应该都是默认开启 BBR 了。硬盘读写速度还可以，下载速度也还可以。
二、Vultr 达拉斯机房速度测试
下面是 Vultr 达拉斯机房速度测试结果。
三、Vultr 达拉斯机房延迟测试
总体：
| 线路 | 最快节点 | 最慢节点 | 平均响应 |
|---|---|---|---|
| 电信 | 浙江台州电信167.652ms | 新疆乌鲁木齐电信251.931ms | 209.256ms |
| 移动 | 广东深圳移动206.273ms | 山东济南移动328.374ms | 246.755ms |
| 联通 | 北京联通178.464ms | 新疆乌鲁木齐联通243.08ms | 213.452ms |
| 教育 | 广东东莞电信199.477ms | 福建福州教育网281.78ms | 234.275ms |
电信：
| 浙江 | 167.652ms | 上海 | 175.32ms | 安徽 | 178.161ms | 北京 | 191.964ms |
| 广东 | 192.455ms | 河北 | 193.98ms | 湖北 | 194.182ms | 江苏 | 198.161ms |
| 江西 | 200.264ms | 山东 | 201.372ms | 天津 | 201.838ms | 山西 | 202.36ms |
| 海南 | 203.372ms | 陕西 | 203.439ms | 福建 | 205.038ms | 辽宁 | 206.164ms |
| 湖南 | 206.804ms | 重庆 | 209.509ms | 云南 | 213.718ms | 广西 | 215.128ms |
| 四川 | 215.252ms | 甘肃 | 218.852ms | 河南 | 221.765ms | 黑龙江 | 224.616ms |
| 宁夏 | 226.424ms | 吉林 | 227.884ms | 青海 | 237.838ms | 内蒙古 | 242.433ms |
| 西藏 | 249.808ms | 新疆 | 251.931ms |
联通：
| 北京 | 178.464ms | 上海 | 186.999ms | 安徽 | 189.192ms | 河南 | 198.572ms |
| 山西 | 200.16ms | 天津 | 203.112ms | 广西 | 204.328ms | 河北 | 205.192ms |
| 吉林 | 205.428ms | 宁夏 | 205.815ms | 湖南 | 205.98ms | 辽宁 | 206.783ms |
| 黑龙江 | 212.208ms | 海南 | 212.54ms | 江苏 | 215.139ms | 广东 | 216.3ms |
| 福建 | 217.596ms | 浙江 | 218.721ms | 陕西 | 219.58ms | 重庆 | 222.085ms |
| 青海 | 222.544ms | 云南 | 222.649ms | 内蒙古 | 227.896ms | 江西 | 231.888ms |
| 四川 | 233.336ms | 贵州 | 235.092ms | 山东 | 235.99ms | 新疆 | 243.08ms |
移动：
| 广东 | 206.273ms | 上海 | 206.96ms | 广西 | 212.524ms | 北京 | 227.54ms |
| 山西 | 237.86ms | 湖南 | 239.452ms | 吉林 | 240.716ms | 辽宁 | 241.34ms |
| 安徽 | 241.762ms | 江西 | 242.656ms | 河北 | 242.96ms | 四川 | 243.016ms |
| 天津 | 243.468ms | 湖北 | 246.632ms | 福建 | 247.168ms | 宁夏 | 248.708ms |
| 江苏 | 251.448ms | 浙江 | 251.46ms | 河南 | 252.832ms | 青海 | 255.424ms |
| 新疆 | 281.868ms | 西藏 | 284.915ms | 山东 | 328.374ms |
教育网：
| 浙江 | 199.477ms | 北京 | 203.304ms | 天津 | 206.832ms | 辽宁 | 227.28ms |
| 湖南 | 245.9ms | 湖北 | 247.16ms | 广东 | 262.47ms | 福建 | 281.78ms |
四、Vultr 达拉斯机房丢包率
Vultr 达拉斯机房丢包率也还可以。
五、Vultr 达拉斯机房去程路由
电信：
联通：
移动：
六、Vultr 达拉斯机房回程路由
电信：
---------------------------------------------------------------------- 广州电信 traceroute to 14.215.116.1 (14.215.116.1), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 12.35 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 * 6 * 7 * 8 CHINA-TELEC.ear1.LosAngeles1.Level3.net (4.35.157.250) 31.36 ms AS3356 United States, California, Los Angeles, level3.com 9 202.97.83.241 32.67 ms AS4134 United States, California, Los Angeles, ChinaTelecom 10 202.97.83.221 184.73 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom 11 * 12 202.97.94.125 186.58 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom 13 113.96.4.54 198.10 ms AS58466 China, Guangdong, Guangzhou, ChinaTelecom 14 113.108.209.110 186.27 ms AS58466 China, Guangdong, Guangzhou, ChinaTelecom 15 183.56.129.10 193.77 ms AS58466 China, Guangdong, Guangzhou, ChinaTelecom 16 14.215.116.1 188.05 ms AS58466 China, Guangdong, Guangzhou, ChinaTelecom ---------------------------------------------------------------------- 上海电信 traceroute to 101.95.120.109 (101.95.120.109), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 18.86 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 * 6 * 7 * 8 CHINA-TELEC.ear1.LosAngeles1.Level3.net (4.71.140.82) 31.78 ms AS3356 United States, California, Los Angeles, level3.com 9 202.97.83.241 33.44 ms AS4134 United States, California, Los Angeles, ChinaTelecom 10 202.97.59.154 159.64 ms AS4134 China, Shanghai, ChinaTelecom 11 * 12 * 13 61.152.24.233 172.06 ms AS4812 China, Shanghai, ChinaTelecom 14 101.95.120.109 174.62 ms AS4812 China, Shanghai, ChinaTelecom ---------------------------------------------------------------------- 厦门电信 traceroute to 117.28.254.129 (117.28.254.129), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 10.70 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 * 6 * 7 CHINA-TELEC.ear2.LosAngeles1.Level3.net (4.71.136.202) 29.62 ms AS3356 United States, California, Los Angeles, level3.com 8 59.43.182.81 169.15 ms * United States, California, Los Angeles, ChinaTelecom 9 59.43.246.213 173.68 ms * China, Shanghai, ChinaTelecom 10 59.43.138.53 176.08 ms * China, Shanghai, ChinaTelecom 11 59.43.138.186 192.06 ms * China, Fujian, ChinaTelecom 12 * 13 27.159.81.206 194.81 ms AS133775 China, Fujian, Xiamen, ChinaTelecom 14 117.25.141.106 194.96 ms AS133775 China, Fujian, Xiamen, ChinaTelecom 15 117.28.254.129 192.79 ms AS4809 China, Fujian, Xiamen, ChinaTelecom ----------------------------------------------------------------------
联通：
---------------------------------------------------------------------- 重庆联通 traceroute to 113.207.25.138 (113.207.25.138), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 4.77 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 * 6 ae1-165.cr0-dal2.ip4.gtt.net (173.205.43.81) 0.35 ms AS286,AS3257 United States, Texas, Dallas, gtt.net 7 ae2.cr5-sjc1.ip4.gtt.net (89.149.180.26) 38.77 ms AS286,AS3257 United States, California, San Jose, gtt.net 8 as4837.cr5-sjc1.ip4.gtt.net (173.205.56.210) 182.38 ms AS286,AS3257 United States, California, San Jose, gtt.net 9 219.158.102.109 181.72 ms AS4837 China, Shanghai, ChinaUnicom 10 219.158.19.74 179.59 ms AS4837 China, Shanghai, ChinaUnicom 11 219.158.19.81 178.47 ms AS4837 China, Shanghai, ChinaUnicom 12 219.158.106.254 206.75 ms AS4837 China, Chongqing, ChinaUnicom 13 113.207.25.138 205.28 ms AS4837 China, Chongqing, ChinaUnicom ---------------------------------------------------------------------- 成都联通 traceroute to 119.6.6.6 (119.6.6.6), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 10.10 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 dls-b22-link.ip.twelve99.net (62.115.149.44) 0.29 ms AS1299 United States, Texas, Dallas, telia.com 6 dls-b24-link.ip.twelve99.net (62.115.136.145) 0.57 ms AS1299 United States, Texas, Dallas, telia.com 7 las-b2-link.ip.twelve99.net (62.115.125.163) 30.51 ms AS1299 United States, California, Los Angeles, telia.com 8 las-b2-link.ip.twelve99.net (62.115.125.163) 34.49 ms AS1299 United States, California, Los Angeles, telia.com 9 219.158.34.249 41.58 ms AS4837 United States, California, Los Angeles, ChinaUnicom 10 219.158.98.17 181.97 ms AS4837 China, Beijing, ChinaUnicom 11 219.158.3.141 195.48 ms AS4837 China, Beijing, ChinaUnicom 12 * 13 219.158.110.202 208.79 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom 14 119.6.197.174 228.21 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom 15 119.7.220.226 228.19 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom 16 119.6.6.6 210.86 ms AS4837 China, Sichuan, Chengdu, ChinaUnicom ----------------------------------------------------------------------
移动：
---------------------------------------------------------------------- 上海移动 traceroute to 120.204.197.126 (120.204.197.126), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 0.92 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 8-1-5.ear1.Dallas3.Level3.net (4.15.38.133) 0.91 ms AS3356 United States, Texas, Dallas, level3.com 6 ae-2-3615.edge6.Seattle1.Level3.net (4.69.219.210) 40.21 ms AS3356 United States, Washington, Seattle, level3.com 7 ChinaMobile-level3-Seattle1.Level3.net (4.68.39.222) 40.31 ms AS3356 United States, Washington, Seattle, level3.com 8 223.120.6.53 49.50 ms AS58453 United States, Washington, Seattle, ChinaMobile 9 223.120.22.34 203.28 ms AS58453 China, Shanghai, ChinaMobile 10 221.183.55.46 204.20 ms AS9808 China, Shanghai, ChinaMobile 11 221.183.25.189 204.26 ms AS9808 China, Shanghai, ChinaMobile 12 221.176.17.217 222.68 ms AS9808 China, Shanghai, ChinaMobile 13 111.24.17.65 230.75 ms AS9808 China, Shanghai, ChinaMobile 14 * 15 117.185.10.242 206.63 ms AS9808 China, Shanghai, ChinaMobile 16 120.204.194.14 227.87 ms AS9808 China, Shanghai, ChinaMobile 17 120.204.197.126 230.92 ms AS9808 China, Shanghai, ChinaMobile ---------------------------------------------------------------------- 成都移动 traceroute to 183.221.253.100 (183.221.253.100), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 0.66 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 ae-31.a01.dllstx09.us.bb.gin.ntt.net (128.241.219.53) 1.73 ms AS2914 United States, Texas, Dallas, ntt.com 6 ae-14.r25.dllstx09.us.bb.gin.ntt.net (129.250.3.31) 0.42 ms AS2914 United States, Texas, Dallas, ntt.com 7 ae-0.r21.dllstx14.us.bb.gin.ntt.net (129.250.3.48) 4.99 ms AS2914 United States, Texas, Dallas, ntt.com 8 ae-2.r25.snjsca04.us.bb.gin.ntt.net (129.250.4.154) 39.91 ms AS2914 United States, California, San Jose, ntt.com 9 ae-21.r30.tokyjp05.jp.bb.gin.ntt.net (129.250.5.77) 146.10 ms AS2914 Japan, Tokyo, ntt.com 10 ae-2.r26.tkokhk01.hk.bb.gin.ntt.net (129.250.2.51) 186.19 ms AS2914 China, Hong Kong, ntt.com 11 ae-0.a02.tkokhk01.hk.bb.gin.ntt.net (129.250.5.33) 186.27 ms AS2914 China, Hong Kong, ntt.com 12 * 13 * 14 223.120.2.14 194.86 ms AS58453 China, Guangdong, Guangzhou, ChinaMobile 15 221.183.68.125 197.12 ms AS9808 China, Guangdong, Guangzhou, ChinaMobile 16 * 17 * 18 * 19 * 20 * 21 * 22 * 23 * 24 * 25 * 26 183.221.253.100 229.35 ms AS9808 China, Sichuan, Chengdu, ChinaMobile ----------------------------------------------------------------------
教育网：
---------------------------------------------------------------------- 成都教育网 traceroute to 202.112.14.151 (202.112.14.151), 30 hops max, 32 byte packets 1 * 2 vl199-ds1-j3-650.02.08.dal4.constant.com (104.156.236.1) 4.69 ms AS20473 United States, Texas, Dallas, choopa.com 3 * 4 * 5 * 6 8-1-5.ear1.Dallas3.Level3.net (4.15.38.133) 6.03 ms AS3356 United States, Texas, Dallas, level3.com 7 * 8 Tata-level3-Dallas2.Level3.net (4.68.74.42) 1.41 ms AS3356 United States, Texas, Dallas, level3.com 9 if-ae-43-2.tcore2.dt8-dallas.as6453.net (66.110.57.23) 32.93 ms AS6453 United States, Texas, Dallas, tatacommunications.com 10 if-ae-34-2.tcore1.lvw-losangeles.as6453.net (66.110.57.21) 32.79 ms AS6453 United States, California, Los Angeles, tatacommunications.com 11 66.110.59.182 201.98 ms AS6453 United States, California, Los Angeles, tatacommunications.com 12 101.4.117.213 205.79 ms AS4538 China, Beijing, CHINAEDU 13 * 14 101.4.118.213 204.14 ms AS4538 China, Beijing, CHINAEDU 15 101.4.112.14 221.78 ms AS4538 China, Shaanxi, Xi'an, CHINAEDU 16 * 17 101.4.116.158 231.71 ms AS4538 China, Sichuan, Chengdu, CHINAEDU 18 * 19 * 20 * 21 * 22 202.112.14.151 226.46 ms AS24355 China, Sichuan, Chengdu, CHINAEDU ----------------------------------------------------------------------
七、Vultr 达拉斯机房优惠套餐
目前 Vultr 新用户有两个不同的活动，分别是赠送 $50 美金账户余额和赠送 $100 美金账户余额。
1. Vultr 新用户赠送 $50 美金
Vultr 新用户赠送 $50 美金：点击获取 $50 美金账户余额
点击上面的链接并注册账户即可获赠 $50 美金账户余额，具体的注册教程请继续往下看。
2. Vultr 新用户赠送 $100 美金
Vultr 新用户赠送 $100 美金：点击获取 $100 美金账户余额
点击上面的链接注册账户即可获赠 $100 美金账户余额。不管是 $50 还是 $100，都是有效期 30 天，所以不如直接注册领取 $100 美金还能多用用。
Vultr 新用户注册教程：《2021年Vultr新用户注册教程 – 支付宝充值余额/VPS购买开通图文指南》。
Vultr 最新优惠整理：《2021年最新Vultr优惠码整理 Vultr新用户优惠码赠送最高$100美金》。
