DNS Performance Analytics and Comparison

Find the fastest and most reliable DNS for free based on millions of tests

Data powered by:

PerfOps

How we measure DNS Performance

All DNS providers are tested every minute from 200+ locations globally. All tests are over IPv4 with a 1-second timeout. The public data is updated once per hour, but contact us for real-time data.

Authoritative DNS providers Public DNS resolvers DNS Root Servers

DNS Providers

DNS name

query speed

0

20

40

60

80

100

120

140

160

180

200

1

Cloudflare

11.32 ms

2

ClouDNS

11.81 ms

3

DigitalOcean

13.18 ms

4

No-IP

16.45 ms

5

19.71 ms

6

Azure

20.89 ms

7

Gcore

21.02 ms

8

UltraDNS

21.87 ms

9

Bunny DNS

22.37 ms

10

Rage4

22.76 ms

11

23.92 ms

12

RcodeZero

25.5 ms

13

Gandi

25.58 ms

14

Gransy AnycastDNS

25.79 ms

15

Constellix by DigiCert

25.85 ms

16

DNSMadeEasy by DigiCert

26.15 ms

17

NS1

27.76 ms

18

Vultr

28.56 ms

19

Akamai

33.29 ms

20

Route53

36.2 ms

21

BytePlus DNS

36.56 ms

22

37.09 ms

23

dnsimple

39.51 ms

24

Advanced Hosting DNS

39.99 ms

25

GoDaddy

41.49 ms

26

entryDNS

41.5 ms

27

Exoscale DNS

42 ms

28

EasyDNS

44.71 ms

29

Tencent Cloud EdgeOne

52.5 ms

30

HE.net

53.96 ms

31

OVH

54.96 ms

32

Google Cloud

55.37 ms

33

61.76 ms

34

ironDNS

65.9 ms

35

Rackspace

101.16 ms

36

Afraid.org

122.62 ms

37

Zoneedit

139.42 ms