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
2a10:50c0::ad1:ff
AS212772 AdGuard Software Limited
Cyprus
Limassol
100 % - 71.65 ms
2
223.6.6.253
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
China
Hangzhou
100 % - 23.9 ms
3
96.70.191.213
AS7922 Comcast Cable Communications, LLC
United States
Washington
99.98 % - 947.86 ms
4
45.90.30.150
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 55.86 ms
5
188.191.161.121
AS50577 Intelsc Ltd.
Russia
Novyy Milet
87.5 % - 62.5 ms
6
79.161.9.164
AS29695 Altibox AS
Norway
Bryne
100 % - 157.79 ms
7
45.90.28.155
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 77.25 ms
8
185.49.108.48
AS202234 Semantic LLC
Russia
Khimki
99.77 % - 586.93 ms
9
85.200.209.58
AS8542 Eviny Digital AS
Norway
Bergen
96.88 % - 84.44 ms
10
175.139.1.45
AS4788 TM TECHNOLOGY SERVICES SDN. BHD.
Malaysia
Kuah
100 % - 229.7 ms
11
213.136.36.155
AS8473 Bahnhof AB
Sweden
Stockholm
100 % - 51.38 ms
12
177.93.44.53
AS262186 TV AZTECA SUCURSAL COLOMBIA
Colombia
Cerrito
100 % - 272.18 ms
13
82.193.88.222
AS24651 JSC BALTICOM
Latvia
Riga
100 % - 59.17 ms
14
45.177.74.202
AS267921 COOPERATIVA DE SERVICIOS PUBLICOS PTO ESPERANZA LIMITADA
Argentina
Puerto Esperanza
85.15 % - 716.75 ms
15
151.237.98.69
AS50186 Pronet Telekom Ltd
Bulgaria
Novi Iskar
81.22 % - 46 ms
16
223.6.6.237
AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
China
Hangzhou
100 % - 81.64 ms
17
91.236.137.82
AS198891 AIROUTE S.C. Sebastian Wrona, Szymon Wrobel
Poland
Rumia
100 % - 436.75 ms
18
103.170.172.151
AS142595 AG Communication
Bangladesh
Dhaka
100 % - 521.35 ms
19
65.220.42.38
AS701 MCI Communications Services, Inc. d/b/a Verizon Business
United States
Chicago
100 % - 143.65 ms
20
2606:1a40:1::4
AS398962 CONTROLD INC.
Canada
Toronto
99.61 % - 13.72 ms
21
89.42.219.139
AS205275 ROMARG SRL
Romania
Sfantu Gheorghe
100 % - 82.16 ms
22
45.90.28.225
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 28.12 ms
23
47.181.203.175
AS5650 Frontier Communications of America, Inc.
United States
Westminster
75 % - 143.5 ms
24
113.162.247.163
AS45899 VNPT Corp
Vietnam
Hanoi
99.91 % - 284.43 ms
25
208.91.112.52
AS40934 Fortinet Inc.
Canada
Burnaby
100 % - 17.96 ms
26
139.91.235.18
AS8522 Foundation of Research and Technology Hellas
Greece
Heraklion
100 % - 112.77 ms
27
91.192.194.206
AS15510 Compuweb Communications Services Limited
United Kingdom
Beeston
95.07 % - 56.69 ms
28
85.132.8.70
AS201167 Caspian Telecom LLC
Azerbaijan
Baku
99.9 % - 172.24 ms
29
67.128.201.121
AS209 CenturyLink Communications, LLC
United States
Tucson
99.22 % - 231.49 ms
30
118.179.84.158
AS23956 AmberIT Limited
Bangladesh
Dhaka
100 % - 325.11 ms
31
118.140.111.30
AS9304 HGC Global Communications Limited
Hong Kong
Kowloon Bay
100 % - 234.32 ms
32
45.90.28.221
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 24.91 ms
33
8.20.207.148
AS23089 Hotwire Communications
United States
Boca Raton
100 % - 268.62 ms
34
162.17.81.57
AS7922 Comcast Cable Communications, LLC
United States
Stockton
74.48 % - 1821.5 ms
35
79.120.79.194
AS12714 PJSC MegaFon
Russia
Moscow
98.13 % - 145.07 ms
36
8.26.56.131
AS23393 NuCDN LLC
United States
Clifton
100 % - 34.68 ms
37
86.124.61.214
AS8708 RCS & RDS
Romania
Iasi
87.5 % - 86 ms
38
8.29.3.133
AS23089 Hotwire Communications
United States
Fort Lauderdale
98.44 % - 195.41 ms
39
96.76.85.122
AS7922 Comcast Cable Communications, LLC
United States
Miami
99.22 % - 198.46 ms
40
203.201.60.12
AS45648 Bell Teleservices India Pvt Ltd., ISP having own OFC network in Bangalore, India.
India
Bengaluru
99.22 % - 1027.82 ms
41
95.154.72.135
AS44724 Octopusnet LTD
Russia
Vladivostok
99.22 % - 574.08 ms
42
31.200.237.81
AS196949 Natalia Sergeevna Filicheva
Russia
Vladivostok
100 % - 513.5 ms
43
45.90.28.183
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 61.22 ms
44
89.186.11.168
AS39716 Artur Sienkiewicz
Poland
Lublin
93.66 % - 1327 ms
45
45.90.28.249
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 66.96 ms
46
153.150.35.176
AS4713 NTT Communications Corporation
Japan
Atsugi
100 % - 364.84 ms
47
103.3.77.109
AS9341 PT Indonesia Comnets Plus
Indonesia
Depok
98.22 % - 237.04 ms
48
201.218.223.138
AS21599 Cable Onda
Panama
Panama City
96.88 % - 1012.19 ms
49
93.158.35.186
AS47866 iBrowse SARL
France
Chatenoy-le-Royal
100 % - 96.21 ms
50
77.51.211.60
AS25515 PJSC Rostelecom
Russia
Korolyov
100 % - 107.74 ms
51
45.90.30.215
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 77.46 ms
52
178.239.225.58
AS42248 Vida optics TVV Ltd.
Bulgaria
Veshtitsa
100 % - 82.13 ms
53
89.145.240.121
AS5413 Wavenet Limited
United Kingdom
Birmingham
100 % - 195 ms
54
198.6.1.142
AS701 MCI Communications Services, Inc. d/b/a Verizon Business
United States
New York
100 % - 182.65 ms
55
103.173.106.86
AS147033 Liza Online BD
Bangladesh
Kāfrul
100 % - 272.45 ms
56
45.90.30.56
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 739.69 ms
57
89.22.55.179
AS59693 Intronex Setevye Resheniya Ltd.
Russia
Troshkovo
74.99 % - 71 ms
58
181.205.61.122
AS13489 EPM Telecomunicaciones S.A. E.S.P.
Colombia
Medellín
99.81 % - 528.46 ms
59
69.63.64.12
AS19711 SWAZILAND PTC
Eswatini
Mbabane
93.75 % - 188.13 ms
60
170.239.204.175
AS265629 FIBERNET
Ecuador
Ambato
100 % - 317.02 ms
61
89.216.35.131
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
Serbia
Belgrade
100 % - 33.52 ms
62
172.64.37.220
AS13335 Cloudflare, Inc.
United States
New York
100 % - 18.44 ms
63
195.27.1.1
AS1273 CW Vodafone Group PLC
United Kingdom
Newbury
100 % - 24.31 ms
64
8.20.247.93
AS23393 NuCDN LLC
United States
Clifton
100 % - 116.2 ms
65
201.184.156.252
AS13489 EPM Telecomunicaciones S.A. E.S.P.
Colombia
Medellín
87.5 % - 201 ms
66
45.90.29.67
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 26 ms
67
89.216.24.186
AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.
Serbia
Belgrade
99.61 % - 1705.05 ms
68
185.24.122.178
AS56478 Hyperoptic Ltd
United Kingdom
Leyton
99.81 % - 82.68 ms
69
212.17.9.80
AS25549 JSC Avantel
Russia
Moscow
100 % - 267.29 ms
70
94.233.51.52
AS33934 PJSC Rostelecom
Russia
Volgograd
98.05 % - 158.35 ms
71
8.26.56.244
AS23393 NuCDN LLC
United States
Clifton
99.98 % - 8.63 ms
72
172.64.47.153
AS13335 Cloudflare, Inc.
United States
New York
100 % - 12.08 ms
73
45.90.30.197
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 541.35 ms
74
76.76.10.0
AS398962 CONTROLD INC.
Canada
Toronto
96.88 % - 13.75 ms
75
45.90.29.116
AS34939 nextdns, Inc.
United States
New York
100 % - 35.62 ms
76
92.240.251.48
AS58014 ZUTOM s.r.o.
Slovakia
Bratislava
99.91 % - 52.88 ms
77
194.249.67.20
AS2107 ARNES
Slovenia
Ljubljana
100 % - 55.93 ms
78
103.51.144.212
AS55933 Cloudie Limited
Hong Kong
Mong Kok
100 % - 246.68 ms
79
63.149.93.185
AS209 CenturyLink Communications, LLC
United States
New York
100 % - 178.79 ms
80
217.65.3.81
AS3175 Citytelecom LLC
Russia
Moscow
99.9 % - 99.93 ms
81
148.244.211.136
AS11172 Alestra, S. de R.L. de C.V.
Mexico
Cardenas Segunda Seccion
93.75 % - 165.75 ms
82
89.248.84.76
AS43513 Sia Nano IT
Latvia
Riga
100 % - 109.6 ms
83
203.187.1.1
AS9416 Hoshin Multimedia Center Inc.
Taiwan
Taipei
100 % - 469.03 ms
84
103.145.164.18
AS139814 Speed 69.Net
Bangladesh
Tejgaon
100 % - 321.25 ms
85
162.159.36.240
AS13335 Cloudflare, Inc.
United States
New York
100 % - 16.47 ms
86
188.227.14.138
AS35000 JSC "Severen-Telecom"
Russia
St Petersburg
100 % - 135.37 ms
87
216.136.95.34
AS3549 Level 3 Parent, LLC
United States
Monroe
100 % - 145.89 ms
88
96.7.136.169
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 68.97 ms
89
45.32.202.187
AS20473 The Constant Company, LLC
United States
Dallas
100 % - 145.2 ms
90
61.255.135.199
AS9318 SK Broadband Co Ltd
South Korea
Anyang-si
100 % - 306.83 ms
91
87.103.192.76
AS12389 PJSC Rostelecom
Russia
Anzhero-Sudzhensk
87.11 % - 169.25 ms
92
41.203.51.105
AS36968 Electronic Communications Network (PTY) LTD
South Africa
Durban
100 % - 1317.94 ms
93
81.182.250.40
AS5483 Magyar Telekom plc.
Hungary
Budapest
99.91 % - 227.26 ms
94
1.250.66.88
AS9318 SK Broadband Co Ltd
South Korea
Jeonju
100 % - 268.59 ms
95
45.90.28.37
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 198.97 ms
96
40.117.76.206
AS8075 Microsoft Corporation
United States
Boydton
100 % - 203.08 ms
97
64.81.159.2
AS17184 Fusion Communications, LLC
United States
Oak Brook
100 % - 224.18 ms
98
5.2.249.4
AS8708 RCS & RDS
Romania
Focşani
99.91 % - 243.37 ms
99
139.64.162.129
AS397370 ACADIANA WIRELESS LLC
United States
Iota
99.61 % - 161.66 ms
100
8.8.8.8
AS15169 Google LLC
United States
Ashburn
100 % - 14.03 ms

Public DNS Servers by country