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
71.4.247.50
AS26992 CIMplify
United States
Murfreesboro
100 % - 185.58 ms
2
152.99.200.6
AS17841 NATIONAL INFORMATION RESOURCES SERVICE
South Korea
Seo-gu
100 % - 301.33 ms
3
14.96.97.162
AS134540 Tata Teleservices (Maharashtra) Ltd
India
New Delhi
98.05 % - 213.54 ms
4
172.64.36.230
AS13335 Cloudflare, Inc.
United States
New York
100 % - 15.53 ms
5
84.253.60.42
AS3303 Swisscom (Schweiz) AG
Switzerland
Thalwil
99.81 % - 26.29 ms
6
92.111.105.228
AS33915 Vodafone Libertel B.V.
Netherlands
Cuijk
99.93 % - 85.18 ms
7
91.203.209.12
AS47193 LAN-Optic, Ltd
Russia
Kimry
100 % - 167.97 ms
8
201.174.80.178
AS32098 Transtelco Inc
Mexico
Nogales
100 % - 179.46 ms
9
45.90.29.62
AS34939 nextdns, Inc.
United States
New York
100 % - 15.63 ms
10
2a12:8ac1:a0::2:53
AS57797 SysLevel SAS
France
Roubaix
100 % - 445.65 ms
11
93.81.246.24
AS8402 PJSC "Vimpelcom"
Russia
Khabarovsk
100 % - 301.57 ms
12
152.99.1.10
AS17841 NATIONAL INFORMATION RESOURCES SERVICE
South Korea
Yuseong
100 % - 325.89 ms
13
195.154.57.169
AS12876 SCALEWAY S.A.S.
France
Paris
100 % - 33.86 ms
14
46.234.101.153
AS39392 SH.cz s.r.o.
Czechia
Prague
100 % - 24.43 ms
15
59.124.26.210
AS3462 Data Communication Business Group
Taiwan
Taipei
100 % - 308.64 ms
16
85.94.179.243
AS6752 Andorra Telecom
Andorra
Andorra la Vella
100 % - 368.47 ms
17
143.0.111.78
AS64339 Asia Pacific Network Information Centre
Colombia
Bogotá
100 % - 403.06 ms
18
193.104.79.138
AS50020 CETIN Bulgaria EAD
Bulgaria
Sofia
100 % - 93.8 ms
19
162.159.46.249
AS13335 Cloudflare, Inc.
United States
New York
100 % - 14.02 ms
20
41.205.195.162
AS36925 MEDITELECOM
Morocco
Rabat
100 % - 2155.24 ms
21
9.9.9.9
AS19281 Quad9
United States
Berkeley
100 % - 21.26 ms
22
8.210.15.152
AS45102 Alibaba (US) Technology Co., Ltd.
Hong Kong
Hong Kong
100 % - 233.52 ms
23
77.88.8.8
AS13238 YANDEX LLC
Russia
Moscow
100 % - 201.41 ms
24
50.204.174.58
AS7922 Comcast Cable Communications, LLC
United States
Capitol Heights
100 % - 361.45 ms
25
162.159.56.43
AS13335 Cloudflare, Inc.
United States
New York
100 % - 16.59 ms
26
157.100.63.48
AS264668 NEDETEL S.A.
Ecuador
Quito
100 % - 294.16 ms
27
178.255.79.70
AS20746 Telecom Italia S.p.A.
Italy
Milan
100 % - 32.17 ms
28
83.240.244.121
AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
Portugal
Gafanha
96.88 % - 219.94 ms
29
172.64.37.173
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 13.63 ms
30
111.92.106.148
AS17465 Cable ISP in India
India
Kottayam
100 % - 409.58 ms
31
84.53.243.78
AS34168 PJSC Rostelecom
Russia
Vladimir
100 % - 483.5 ms
32
121.174.253.216
AS4766 Korea Telecom
South Korea
Busan
99.13 % - 873.77 ms
33
63.45.211.2
AS6167 Verizon Business
United States
Hickory Hills
74.71 % - 217.5 ms
34
79.110.205.107
AS35179 Korbank S. A.
Poland
Wroclaw
100 % - 35.25 ms
35
91.221.177.183
AS52008 NesterTelecom LLC
Russia
Cherkessk
100 % - 175.5 ms
36
168.154.160.5
AS10049 SK Co.,
South Korea
Seongnam-si
100 % - 301.69 ms
37
5.59.137.234
AS47626 Timer, LLC
Russia
Rostov-on-Don
100 % - 179.98 ms
38
41.23.240.30
AS36994 Vodacom
South Africa
Midrand
100 % - 353.04 ms
39
85.175.100.19
AS25490 PJSC Rostelecom
Russia
Belorechensk
100 % - 247.17 ms
40
5.21.242.103
AS50010 Omani Qatari Telecommunication Company SAOC
Oman
Muscat
99.73 % - 206.42 ms
41
172.64.37.69
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 12.99 ms
42
77.88.8.7
AS13238 YANDEX LLC
Russia
Moscow
100 % - 136.32 ms
43
156.154.70.1
AS397223 NeuStar, Inc.
United States
New York
100 % - 28.7 ms
44
122.54.86.193
AS9299 Philippine Long Distance Telephone Company
Philippines
Pasay
100 % - 428.68 ms
45
172.64.36.153
AS13335 Cloudflare, Inc.
United States
New York
100 % - 10.43 ms
46
103.170.172.73
Bangladesh
Dhaka
100 % - 246.62 ms
47
46.229.67.196
AS8711 JSC Avantel
Russia
Barnaul
99.61 % - 286 ms
48
41.23.184.40
AS36994 Vodacom
South Africa
Midrand
100 % - 239.48 ms
49
91.238.56.251
AS52106 GALATEA - Dominik Budzowski
Poland
Zgierz
96.49 % - 56.5 ms
50
131.196.115.45
AS264668 NEDETEL S.A.
Ecuador
Quito
100 % - 284.43 ms
51
110.49.123.87
AS133481 AIS Fibre
Thailand
Ratchathewi
99.82 % - 2686.33 ms
52
45.90.30.93
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 143.89 ms
53
128.77.176.250
AS3292 TDC Holding A/S
Denmark
Holbaek
100 % - 90.17 ms
54
45.90.29.99
AS34939 nextdns, Inc.
United States
New York
100 % - 35.95 ms
55
172.64.46.227
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 10.99 ms
56
65.152.254.167
AS209 CenturyLink Communications, LLC
United States
Las Vegas
99.81 % - 229.43 ms
57
128.106.52.161
AS3758 SingNet
Singapore
Singapore
100 % - 1549.06 ms
58
68.183.179.157
AS14061 DigitalOcean, LLC
Singapore
Singapore
100 % - 246.2 ms
59
103.140.24.75
AS139227 Hello IT
Bangladesh
Cox's Bazar
93.75 % - 202.88 ms
60
85.132.12.178
AS29049 Delta Telecom Ltd
Azerbaijan
Baku
100 % - 514.26 ms
61
85.214.252.174
AS6724 Strato AG
Germany
Berlin
100 % - 37.85 ms
62
103.145.164.178
AS139814 Speed 69.Net
Bangladesh
Tejgaon
100 % - 232.49 ms
63
185.139.125.150
AS203302 Adam Gwozdz trading as IWKD
Poland
Ostróda
99.22 % - 269.55 ms
64
14.241.225.212
AS45899 VNPT Corp
Vietnam
Ho Chi Minh City
100 % - 408.82 ms
65
45.90.30.246
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 220.17 ms
66
81.6.51.208
AS1836 green.ch AG
Switzerland
Lupfig
100 % - 137.73 ms
67
2a03:4000:55:d1d::
AS197540 netcup GmbH
Germany
Karlsruhe
100 % - 19.04 ms
68
172.64.47.150
AS13335 Cloudflare, Inc.
United States
New York
100 % - 12.63 ms
69
45.90.28.126
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 60.54 ms
70
208.91.112.220
AS40934 Fortinet Inc.
Canada
Burnaby
100 % - 20.15 ms
71
50.206.226.80
AS7922 Comcast Cable Communications, LLC
United States
Wheeling
98.39 % - 498.69 ms
72
87.103.206.93
AS12389 PJSC Rostelecom
Russia
Anzhero-Sudzhensk
100 % - 199.62 ms
73
103.170.172.249
Bangladesh
Dhaka
100 % - 250.03 ms
74
5.189.149.51
AS51167 Contabo GmbH
Germany
Nuremberg
100 % - 289.75 ms
75
45.90.30.34
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 212.88 ms
76
91.200.46.180
AS35816 Lancom Ltd.
Russia
Sevastopol'
99.99 % - 131.95 ms
77
90.188.43.22
AS12389 PJSC Rostelecom
Russia
Ulan-Ude
100 % - 302.47 ms
78
172.64.46.203
AS13335 Cloudflare, Inc.
United States
New York
100 % - 36.7 ms
79
164.124.107.9
AS3786 LG DACOM Corporation
South Korea
Nowon-gu
100 % - 260.16 ms
80
187.174.213.18
AS8151 Uninet S.A. de C.V.
Mexico
Benito Juarez
100 % - 269.21 ms
81
134.75.122.2
AS9949 Hoseo University
South Korea
Cheonan
100 % - 301.12 ms
82
103.146.55.131
AS139850 Hi-Tec Enterprise
Bangladesh
Dhaka
99.98 % - 226.86 ms
83
177.92.123.158
AS17222 MUNDIVOX DO BRASIL LTDA
Brazil
São Paulo
100 % - 469.52 ms
84
50.230.4.242
AS7922 Comcast Cable Communications, LLC
United States
Capitol Heights
100 % - 160.23 ms
85
45.90.29.137
AS34939 nextdns, Inc.
United States
New York
100 % - 552.64 ms
86
5.167.96.23
AS49048 JSC "ER-Telecom Holding"
Russia
Tver
87.47 % - 147.75 ms
87
218.146.255.235
AS4766 Korea Telecom
South Korea
Suyeong-gu
100 % - 317.03 ms
88
81.22.26.6
AS39273 Kalaam Telecom Bahrain B.S.C.
Bahrain
Seef
100 % - 215.29 ms
89
45.90.30.160
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 227.38 ms
90
162.159.36.216
AS13335 Cloudflare, Inc.
United States
New York
100 % - 28.79 ms
91
59.158.8.83
AS17506 ARTERIA Networks Corporation
Japan
Sapporo
100 % - 1768.91 ms
92
5.2.249.4
AS8708 RCS & RDS
Romania
Focşani
100 % - 277.07 ms
93
172.104.29.247
AS63949 Akamai Connected Cloud
United States
Cedar Knolls
100 % - 111.28 ms
94
218.30.118.6
AS23724 IDC, China Telecommunications Corporation
China
Beijing
100 % - 384.54 ms
95
20.212.95.229
AS8075 Microsoft Corporation
Singapore
Singapore
87.5 % - 127 ms
96
81.167.4.243
AS29695 Altibox AS
Norway
Kongsberg
99.99 % - 62.2 ms
97
219.87.164.152
AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
Taiwan
Taichung
100 % - 328.91 ms
98
201.190.11.254
AS14754 Telgua
Honduras
Tegucigalpa
99.85 % - 279.28 ms
99
62.171.167.67
AS51167 Contabo GmbH
Germany
Nuremberg
100 % - 46.97 ms
100
203.98.77.50
AS17882 Univision LLC
Mongolia
Ulan Bator
100 % - 256.34 ms

Public DNS Servers by country