Public DNS Server List

Our database includes a large number of public DNS servers accessible via IPv4 and IPv6, spanning over 160 countries worldwide. This comprehensive list features free and open DNS servers, which are continuously monitored to ensure they remain online and responsive. Whether you're seeking improved speed, security, or privacy, this regularly updated list provides reliable DNS options from around the globe. .
Read also: Fastest Public DNS Server.


IP
ASN
Country
City
Reliability
Speed
1
45.90.28.81
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 57.63 ms
2
172.64.37.181
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 14.69 ms
3
74.117.241.12
AS30032 Genesis Wireless
United States
Braham
98.39 % - 152.94 ms
4
190.0.62.118
AS13489 EPM Telecomunicaciones S.A. E.S.P.
Colombia
Medellín
98.05 % - 247.66 ms
5
172.64.46.27
AS13335 Cloudflare, Inc.
United States
New York
100 % - 23.33 ms
6
91.240.86.14
AS29182 JSC IOT
Russia
St Petersburg
100 % - 290.3 ms
7
172.64.46.28
AS13335 Cloudflare, Inc.
United States
New York
100 % - 56.5 ms
8
168.126.63.2
AS4766 Korea Telecom
South Korea
Seoul
100 % - 932.99 ms
9
168.181.247.115
AS265359 gotcha net internet provider
Brazil
São Paulo
100 % - 213.25 ms
10
172.64.37.80
AS13335 Cloudflare, Inc.
United States
New York
100 % - 20.45 ms
11
223.6.6.199
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
China
Hangzhou
100 % - 18.24 ms
12
190.116.37.110
AS12252 America Movil Peru S.A.C.
Peru
Cajamarca
96.88 % - 344.5 ms
13
89.154.1.233
AS2860 NOS COMUNICACOES, S.A.
Portugal
Lisbon
57.77 % - 90.5 ms
14
178.54.198.71
AS48437 PP "Merezha"
Ukraine
Skvyra
99.22 % - 373.94 ms
15
45.90.28.181
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 58.28 ms
16
94.190.51.189
AS48524 INTERRA telecommunications group, Ltd.
Russia
Yekaterinburg
100 % - 155.81 ms
17
103.161.42.2
AS137488 IceWarp Technologies Pvt. Ltd.
India
Mumbai
100 % - 131.08 ms
18
186.1.5.66
AS18840 EQUIPOS Y SISTEMAS S.A.
Nicaragua
Managua
100 % - 203 ms
19
82.192.169.38
AS31027 GlobalConnect A/S
Denmark
Glostrup Municipality
93.75 % - 63.5 ms
20
45.90.29.179
AS34939 nextdns, Inc.
United States
New York
100 % - 83.68 ms
21
103.169.135.27
AS142338 PT Neo Santara Solusi
Indonesia
Serut
99.61 % - 619.1 ms
22
81.30.217.41
AS24955 JSC "Ufanet"
Russia
Ufa
100 % - 323.14 ms
23
187.72.231.113
AS16735 ALGAR TELECOM S/A
Brazil
São Paulo
100 % - 232.2 ms
24
152.117.254.193
AS2527 Sony Network Communications Inc.
Japan
Tokyo
100 % - 369.19 ms
25
205.171.3.26
AS209 CenturyLink Communications, LLC
United States
Toronto
100 % - 105.51 ms
26
88.80.113.55
AS39184 UltraNET Ltd
Bulgaria
Petrich
98.32 % - 316.54 ms
27
8.28.109.42
AS23089 Hotwire Communications
United States
Naples
100 % - 186.13 ms
28
45.90.28.23
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 506.33 ms
29
62.148.132.214
AS15468 PJSC Rostelecom
Russia
Kaluga
99.91 % - 139.73 ms
30
31.182.36.26
AS16342 Toya sp.z.o.o
Poland
Lodz
93.75 % - 41.13 ms
31
9.9.9.12
AS19281 Quad9
United States
Berkeley
100 % - 183.04 ms
32
103.145.164.51
AS139814 Speed 69.Net
Bangladesh
Tejgaon
100 % - 253.07 ms
33
2620:fe::fe
AS19281 Quad9
United States
San Francisco
100 % - 23.68 ms
34
87.255.0.242
AS35810 BIG TELECOM JSC
Russia
Khimki
100 % - 84.07 ms
35
45.90.29.60
AS34939 nextdns, Inc.
United States
New York
100 % - 72.8 ms
36
8.43.56.34
AS394117 Encore Communications, Inc
United States
Tulsa
100 % - 195.31 ms
37
92.241.248.123
AS3226 OOO "NI"
Russia
Izhevsk
100 % - 134.49 ms
38
81.182.245.238
AS5483 Magyar Telekom plc.
Hungary
Budapest
100 % - 48.09 ms
39
77.120.110.221
AS35680 Volia-Cable LLC
Ukraine
Kyiv
100 % - 174.74 ms
40
89.189.185.67
AS34757 Sibirskie Seti Ltd.
Russia
Novosibirsk
100 % - 302.59 ms
41
45.90.29.243
AS34939 nextdns, Inc.
United States
New York
100 % - 37.59 ms
42
8.26.56.84
AS23393 NuCDN LLC
United States
Clifton
99.9 % - 56.91 ms
43
86.122.55.7
AS8708 RCS & RDS
Romania
Constanța
98.43 % - 747 ms
44
177.174.20.65
AS26599 TELEFÔNICA BRASIL S.A
Brazil
São Paulo
100 % - 382.02 ms
45
95.161.184.82
AS43370 OBIT-telecommunications, LLC
Kazakhstan
Almaty
99.91 % - 1324.9 ms
46
200.52.80.60
AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V.
Mexico
Mexico City
100 % - 180.02 ms
47
103.84.119.226
AS64316 Universitas Islam Negeri Raden Fatah Palembang
Indonesia
Palembang
100 % - 927.68 ms
48
190.145.136.210
AS14080 Telmex Colombia S.A.
Colombia
Santiago de Cali
99.59 % - 432.65 ms
49
223.5.5.59
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
China
Hangzhou
99.98 % - 86.19 ms
50
200.116.231.27
AS13489 EPM Telecomunicaciones S.A. E.S.P.
Colombia
Medellín
100 % - 326.9 ms
51
45.90.28.214
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 87.75 ms
52
45.90.29.121
AS34939 nextdns, Inc.
United States
New York
100 % - 14.43 ms
53
8.36.139.129
AS3356 Level 3 Parent, LLC
United States
Boston
99.95 % - 175.3 ms
54
162.159.46.218
AS13335 Cloudflare, Inc.
United States
New York
100 % - 24.21 ms
55
45.90.28.168
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 31.36 ms
56
223.5.5.219
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
China
Hangzhou
100 % - 46.25 ms
57
110.34.5.181
AS4007 Subisu Cablenet (Pvt) Ltd, Baluwatar, Kathmandu, Nepal
Nepal
Kathmandu
100 % - 557.7 ms
58
172.64.36.155
AS13335 Cloudflare, Inc.
United States
New York
100 % - 22.84 ms
59
103.173.106.19
AS147033 Liza Online BD
Bangladesh
Kāfrul
100 % - 368.63 ms
60
2.207.170.66
AS3209 Vodafone GmbH
Germany
Bremen
83.6 % - 955 ms
61
172.64.37.108
AS13335 Cloudflare, Inc.
United States
New York
100 % - 85.89 ms
62
162.223.90.104
AS19084 ColoUp
United States
Buffalo
99.96 % - 205.41 ms
63
45.90.30.40
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 68.39 ms
64
185.156.39.42
AS202605 EMPECOM, s.r.o.
Czechia
Olomouc
87.49 % - 92 ms
65
5.135.138.186
AS16276 OVH SAS
France
Roubaix
87.5 % - 149.5 ms
66
172.64.47.250
AS13335 Cloudflare, Inc.
United States
New York
100 % - 13.37 ms
67
5.140.233.239
AS12389 PJSC Rostelecom
Russia
Yekaterinburg
87.5 % - 644.5 ms
68
103.170.172.50
Bangladesh
Dhaka
100 % - 249.5 ms
69
75.146.225.151
AS7922 Comcast Cable Communications, LLC
United States
Chester
100 % - 317.61 ms
70
69.223.55.106
AS7018 AT&T Services, Inc.
United States
Fishers
99.61 % - 2218.52 ms
71
85.214.130.83
AS6724 Strato AG
Germany
Berlin
100 % - 39.06 ms
72
176.98.95.105
AS41096 TOV TV&Radio Company 'TIM'
Ukraine
Uman
86.69 % - 67.75 ms
73
103.145.165.59
AS139814 Speed 69.Net
Bangladesh
Tejgaon
99.98 % - 370.31 ms
74
2620:0:ccd::2
AS36692 Cisco OpenDNS, LLC
United States
Newark
100 % - 17.09 ms
75
41.218.90.154
AS33763 Paratus Telecommunications Limited
Namibia
Windhoek
100 % - 490.73 ms
76
172.64.37.135
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 24.57 ms
77
23.216.53.15
AS21342 Akamai International B.V.
United States
Chicago
100 % - 110.24 ms
78
86.63.124.46
AS35191 ASTA-NET S.A.
Poland
Pila
85.16 % - 108.75 ms
79
89.222.216.104
AS50668 Dialog-K LLC
Russia
Krasnoarmeysk
98.83 % - 105.07 ms
80
193.106.192.14
AS196901 DOLNET GROUP sp. z o.o.
Poland
Gmina Bolków
94.15 % - 74.5 ms
81
45.90.28.202
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 228.55 ms
82
81.30.178.203
AS24955 JSC "Ufanet"
Russia
Ufa
100 % - 143.38 ms
83
96.7.137.59
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 157.8 ms
84
103.145.164.18
AS139814 Speed 69.Net
Bangladesh
Tejgaon
100 % - 405.86 ms
85
211.195.117.249
AS4766 Korea Telecom
South Korea
Gangbuk-gu
96.05 % - 1733.57 ms
86
96.73.116.29
AS7922 Comcast Cable Communications, LLC
United States
Houston
100 % - 223.25 ms
87
172.64.37.223
AS13335 Cloudflare, Inc.
United States
New York
100 % - 20.71 ms
88
15.204.157.214
AS16276 OVH SAS
United States
Reston
100 % - 141.97 ms
89
45.90.29.200
AS34939 nextdns, Inc.
United States
New York
100 % - 27.46 ms
90
80.91.22.221
AS15493 "Russian company" LLC
Russia
Tyumen
100 % - 200.74 ms
91
114.34.176.73
AS3462 Data Communication Business Group
Taiwan
New Taipei
98.39 % - 813.19 ms
92
45.90.30.2
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 67.5 ms
93
31.10.243.92
AS6830 Liberty Global B.V.
Switzerland
Winterthur
100 % - 80.32 ms
94
82.140.114.98
AS20632 PJSC MegaFon
Russia
St Petersburg
100 % - 65.81 ms
95
96.7.136.254
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 112.07 ms
96
2001:dc8:0:2::106
AS23902 Vietnam Internet network information center (VNNIC)
Vietnam
Láng Thượng
99.22 % - 378.61 ms
97
103.145.46.79
AS139957 Dinas Komunikasi Informatika dan Statistik Provinsi Lampung
Indonesia
Bandar Lampung
100 % - 221.06 ms
98
172.64.37.251
AS13335 Cloudflare, Inc.
United States
New York
100 % - 35.46 ms
99
66.128.32.59
AS263236 Itelsa
Argentina
Chajarí
100 % - 309.25 ms
100
45.90.29.46
AS34939 nextdns, Inc.
United States
New York
100 % - 13.92 ms

Public DNS Servers by country