Public DNS Performance

An overview of the top Public DNS providers and their respective response time performance. More about Public DNS.

Updated today at 11:00 CET

Based on 84213 DNS queries

Average query time 35.5775 ms

Provider   Server Response time Average Performance 24hr history
Cloudflare 1.1.1.1
1.0.0.1
18.4586 ms
16.8734 ms
17.6660 ms 101.39 %
19.46,17.65,18.16,16.68,18.12,18.30,16.19,18.25,18.17,18.39,17.41,15.20,17.11,16.05,15.45,18.24,14.56,16.41,16.03,16.59,16.56,17.16,17.72,17.65
Quad9 9.9.9.9
149.112.112.112
20.7526 ms
20.2613 ms
20.5069 ms 73.49 %
20.23,23.45,23.24,24.59,22.37,21.75,22.74,24.24,21.71,23.30,20.66,21.89,22.57,22.95,20.52,22.51,22.58,24.02,22.29,22.37,22.33,25.01,22.63,20.51
Hurricane Electric 74.82.42.42 20.8856 ms 20.8856 ms 70.34 %
19.13,22.23,17.68,18.23,21.43,15.81,23.88,22.37,32.43,26.03,23.10,21.07,22.37,17.52,27.25,19.59,20.53,22.75,21.81,19.85,17.92,20.19,21.26,20.89
SafeDNS 195.46.39.39
195.46.39.40
27.3805 ms
27.4332 ms
27.4068 ms 29.81 %
25.57,26.67,27.82,28.28,29.33,29.20,38.41,29.92,29.93,29.93,28.22,28.42,32.16,28.51,28.36,29.71,27.11,28.02,28.43,28.42,29.22,28.45,28.33,27.41
DNS.WATCH 84.200.69.80 30.6766 ms 30.6766 ms 15.98 %
30.63,125.50,480.54,853.24,701.75,623.05,724.11,454.75,419.46,718.91,503.27,456.20,671.14,293.77,29.04,31.94,30.58,30.44,29.91,28.59,27.15,23.58,26.38,30.68
FreeDNS
37.235.1.177

31.9793 ms
31.9793 ms 11.25 %
30.10,31.38,36.90,34.12,31.46,34.26,36.13,29.03,32.71,31.54,33.71,30.74,33.13,33.85,33.37,31.96,31.09,29.49,29.76,29.99,29.99,32.01,31.27,31.98
Dyn 216.146.35.35 36.0827 ms 36.0827 ms -1.40 %
36.28,36.25,34.00,41.55,32.04,32.48,34.12,35.65,37.07,38.75,35.37,36.96,38.08,35.52,33.67,34.45,35.64,38.76,34.89,36.48,35.49,35.58,37.05,36.08
Verisign
64.6.65.6

37.6799 ms
37.6799 ms -5.58 %
36.28,37.42,34.19,35.34,32.00,32.37,41.58,39.41,41.32,39.47,37.39,43.93,37.14,38.57,37.44,41.44,42.43,39.79,38.21,38.87,39.99,38.13,41.42,37.68
Neustar DNS Advantage 156.154.70.1
156.154.71.1
37.3951 ms
48.2367 ms
42.8159 ms -16.91 %
54.75,51.81,52.11,53.38,48.17,45.34,43.45,43.27,42.79,49.54,39.26,38.04,39.57,41.84,39.91,41.54,40.97,40.97,42.46,41.99,43.99,43.34,42.55,43.03
OpenDNS 208.67.222.222
208.67.220.220
46.4773 ms
46.2752 ms
46.3762 ms -23.29 %
45.65,46.34,46.70,45.65,43.84,43.31,46.03,46.58,47.28,47.09,49.10,47.42,46.76,47.55,47.07,45.98,43.78,45.58,46.03,44.70,46.19,47.36,48.79,46.38
Google Public DNS 8.8.8.8
8.8.4.4
48.1495 ms
48.2382 ms
48.1939 ms -26.18 %
47.58,51.46,50.38,53.02,48.74,51.26,47.48,51.66,48.84,48.32,48.29,47.60,48.79,56.03,50.62,50.53,49.29,48.36,47.58,48.59,48.68,47.00,48.99,48.20
Norton ConnectSafe 199.85.126.10
199.85.127.10
55.6503 ms
55.6543 ms
55.6523 ms -36.07 %
54.66,63.65,54.19,58.92,55.21,59.56,56.69,58.27,54.73,57.13,59.42,54.93,56.62,55.53,55.08,57.36,55.30,55.70,55.11,56.69,55.12,54.72,55.73,55.65
Performance: Average server response time compared to average response time of all tested servers.

What is Public DNS?

Public DNS servers are provided as free-to-use alternatives to the DNS servers supplied by your ISP.

Public DNS servers are often distributed world wide and may provide faster domain name resolving on your internet connection.

In addition, several of these DNS servers provide additional features like privacy, anti-phishing and adult content blocking.

Get more details about each individual Public DNS server, what benefits they offer and how to change your DNS settings on Tim Fisher's Free and Public DNS Servers.

Not included

A handful of Public DNS providers have been excluded, because their services fall far below the acceptable response time threshold. We encourage anyone who uses these servers to benchmark against some of the other servers listed above.

Public DNS providers not included: Comodo Secure DNS (8.26.56.26, 8.20.247.20), GreenTeamDNS (81.218.119.11, 209.88.198.133), SmartViper (208.76.50.50, 208.76.51.51), Yandex.DNS (77.88.8.8, 77.88.8.1), CensurfriDNS (91.239.100.100, 89.233.43.71).

About the data

Every hour the performance data table is updated to reflect the average response time for each server. Public DNS providers usually host a primary and secondary server and the average of both servers is used for ranking.

The response time is derived from querying the Public DNS for a random domain's NS record. The domains queried are part of the TLD zones (.at, .be, .ca, .ch, .cz, .de, .es, .eu, .it, .nl, .no, .pt, .se) and can be active and inactive domain names. Basically the equivalent of timing the unix command: $ host -t ns google.de

Geographically the queries are issued from servers in Central Europe to domains within the ccTLD zones listed above, which means that the accuracy of the response times may vary outside of Europe.