114DNS、腾讯dnspod DNS、阿里DNS、百度DNS、360DNS、Google DNS公共DNS评测体验报告从ping及dig返回时间对比测试，国内DNS普遍很快，而阿里DNS最快，次之腾讯dnspod DNS，然后114DNS，百度及360DNS中规中矩，而Google DNS还是很慢，我们还是拥抱国产DNS吧，推荐腾讯DNSPOD DNS 119.29.29.29 阿里DNS 223.6.6.6、223.5.5.5
[root@localhost ~]# ping 114.114.114.114 -c 4;ping 119.29.29.29 -c 4;ping 223.6.6.6 -c 4;ping 180.76.76.76 -c 4;ping 101.226.4.6 -c 4;ping 8.8.8.8 -c 4
PING 114.114.114.114 (114.114.114.114) 56(84) bytes of data.
64 bytes from 114.114.114.114: icmp_seq=1 ttl=77 time=24.9 ms
64 bytes from 114.114.114.114: icmp_seq=2 ttl=95 time=26.5 ms
64 bytes from 114.114.114.114: icmp_seq=3 ttl=65 time=26.0 ms
64 bytes from 114.114.114.114: icmp_seq=4 ttl=76 time=26.4 ms
— 114.114.114.114 ping statistics —
4 packets transmitted, 4 received, 0% packet loss, time 3031ms
rtt min/avg/max/mdev = 24.919/25.990/26.536/0.671 ms
PING 119.29.29.29 (119.29.29.29) 56(84) bytes of data.
64 bytes from 119.29.29.29: icmp_seq=1 ttl=53 time=10.2 ms
64 bytes from 119.29.29.29: icmp_seq=2 ttl=53 time=15.3 ms
64 bytes from 119.29.29.29: icmp_seq=3 ttl=53 time=10.0 ms
64 bytes from 119.29.29.29: icmp_seq=4 ttl=53 time=9.68 ms
— 119.29.29.29 ping statistics —
4 packets transmitted, 4 received, 0% packet loss, time 3014ms
rtt min/avg/max/mdev = 9.684/11.345/15.391/2.345 ms
PING 223.6.6.6 (223.6.6.6) 56(84) bytes of data.
64 bytes from 223.6.6.6: icmp_seq=1 ttl=53 time=7.56 ms
64 bytes from 223.6.6.6: icmp_seq=2 ttl=53 time=8.45 ms
64 bytes from 223.6.6.6: icmp_seq=3 ttl=53 time=7.08 ms
64 bytes from 223.6.6.6: icmp_seq=4 ttl=53 time=6.69 ms
— 223.6.6.6 ping statistics —
4 packets transmitted, 4 received, 0% packet loss, time 3011ms
rtt min/avg/max/mdev = 6.698/7.450/8.453/0.661 ms
PING 180.76.76.76 (180.76.76.76) 56(84) bytes of data.
64 bytes from 180.76.76.76: icmp_seq=1 ttl=54 time=36.7 ms
64 bytes from 180.76.76.76: icmp_seq=2 ttl=54 time=37.3 ms
64 bytes from 180.76.76.76: icmp_seq=3 ttl=54 time=36.5 ms
64 bytes from 180.76.76.76: icmp_seq=4 ttl=54 time=36.1 ms
— 180.76.76.76 ping statistics —
4 packets transmitted, 4 received, 0% packet loss, time 3041ms
rtt min/avg/max/mdev = 36.136/36.675/37.327/0.432 ms
PING 101.226.4.6 (101.226.4.6) 56(84) bytes of data.
64 bytes from 101.226.4.6: icmp_seq=1 ttl=55 time=30.5 ms
64 bytes from 101.226.4.6: icmp_seq=2 ttl=55 time=30.7 ms
64 bytes from 101.226.4.6: icmp_seq=3 ttl=55 time=28.4 ms
64 bytes from 101.226.4.6: icmp_seq=4 ttl=55 time=30.6 ms
— 101.226.4.6 ping statistics —
4 packets transmitted, 4 received, 0% packet loss, time 3035ms
rtt min/avg/max/mdev = 28.478/30.091/30.722/0.934 ms
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=2 ttl=45 time=39.6 ms
— 8.8.8.8 ping statistics —
4 packets transmitted, 1 received, 75% packet loss, time 4000ms
rtt min/avg/max/mdev = 39.617/39.617/39.617/0.000 ms
[root@localhost ~]# traceroute -n 114.114.114.114;traceroute -n 119.29.29.29;traceroute -n 223.6.6.6;traceroute -n 180.76.76.76;traceroute -n 101.226.4.6;traceroute -n 8.8.8.8
traceroute to 114.114.114.114 (114.114.114.114), 30 hops max, 60 byte packets
1 192.168.1.100 0.470 ms 0.670 ms 0.886 ms
2 100.64.0.1 6.717 ms 6.723 ms 10.996 ms
3 183.56.68.41 6.734 ms 6.794 ms 6.844 ms
4 183.56.64.161 7.278 ms 7.200 ms 7.313 ms
5 183.56.65.38 10.736 ms 10.794 ms 10.733 ms
6 202.97.64.77 33.088 ms 32.746 ms 32.487 ms
7 218.2.134.2 32.125 ms 26.167 ms 26.070 ms
8 * * *
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traceroute to 119.29.29.29 (119.29.29.29), 30 hops max, 60 byte packets
1 192.168.1.100 0.448 ms 0.654 ms 0.871 ms
2 100.64.0.1 131.462 ms 131.469 ms 131.562 ms
3 183.56.68.97 6.767 ms 6.779 ms 6.778 ms
4 183.56.64.113 6.848 ms 6.902 ms 6.999 ms
5 183.56.65.14 10.389 ms 10.449 ms 10.617 ms
6 61.140.0.37 10.306 ms 10.130 ms 11.986 ms
7 61.140.1.10 16.669 ms 10.706 ms 10.718 ms
8 183.61.145.194 9.224 ms 10.416 ms 10.001 ms
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traceroute to 223.6.6.6 (223.6.6.6), 30 hops max, 60 byte packets
1 192.168.1.100 0.462 ms 0.669 ms 0.890 ms
2 14.127.64.1 13.381 ms 13.834 ms 14.015 ms
3 113.106.43.229 7.094 ms 7.107 ms 7.198 ms
4 119.136.12.158 7.109 ms 7.232 ms 7.284 ms
5 183.56.66.2 10.394 ms 183.56.65.62 13.996 ms 183.56.65.74 8.326 ms
6 119.147.221.10 7.730 ms 119.147.223.106 9.083 ms 119.147.221.130 11.309 ms
7 119.147.220.238 12.315 ms 7.492 ms 7.509 ms
8 * * 14.215.137.50 9.989 ms
9 * 42.120.242.234 10.362 ms 10.063 ms
10 42.120.242.214 14.005 ms * 14.055 ms
11 42.120.253.10 6.657 ms * 42.120.253.2 8.375 ms
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traceroute to 180.76.76.76 (180.76.76.76), 30 hops max, 60 byte packets
1 192.168.1.100 0.378 ms 0.581 ms 0.797 ms
2 14.127.64.1 7.265 ms 7.344 ms 7.409 ms
3 113.106.43.229 7.197 ms 7.313 ms 7.432 ms
4 59.40.49.110 7.507 ms 7.563 ms 7.590 ms
5 * * *
6 202.97.65.101 42.138 ms 42.004 ms *
7 * * *
8 220.181.17.118 38.775 ms * 39.623 ms
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traceroute to 101.226.4.6 (101.226.4.6), 30 hops max, 60 byte packets
1 192.168.1.100 0.495 ms 0.723 ms 0.882 ms
2 100.64.0.1 6.797 ms 6.844 ms 6.984 ms
3 183.56.68.41 6.885 ms 7.006 ms 7.060 ms
4 183.56.64.153 7.126 ms 7.187 ms 7.235 ms
5 183.56.65.2 11.666 ms 11.620 ms 11.698 ms
6 61.152.86.209 34.800 ms 38.168 ms 34.288 ms
7 * * *
8 124.74.233.134 31.913 ms 31.789 ms 33.247 ms
9 101.226.0.30 34.916 ms 33.804 ms 33.766 ms
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traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
1 192.168.1.100 0.433 ms 0.649 ms 0.859 ms
2 14.127.64.1 6.670 ms 6.890 ms 8.232 ms
3 113.106.43.233 6.648 ms 8.238 ms 8.758 ms
4 119.136.12.142 7.658 ms 8.177 ms 8.247 ms
5 183.56.65.62 14.300 ms 183.56.65.54 10.677 ms 183.56.65.62 14.295 ms
6 202.97.35.210 15.390 ms 15.077 ms 15.025 ms
7 202.97.60.70 11.663 ms 202.97.91.178 10.466 ms 202.97.60.70 10.198 ms
8 202.97.61.22 11.875 ms 14.665 ms 14.108 ms
9 202.97.62.214 11.413 ms 11.453 ms 12.505 ms
10 209.85.241.58 15.582 ms 13.576 ms 209.85.241.56 23.106 ms
11 216.239.40.13 11.598 ms 216.239.40.11 13.685 ms 12.834 ms
12 209.85.253.89 38.926 ms 38.903 ms 37.668 ms
13 64.233.175.205 44.340 ms 209.85.250.103 39.732 ms 39.431 ms
14 * * *
15 8.8.8.8 40.948 ms 41.787 ms 41.446 ms