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
45.90.30.161
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 46.38 ms
2
92.62.239.204
AS44489 STARNET, s.r.o.
Czechia
Kraluv Dvur
100 % - 76.41 ms
3
173.223.99.81
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 16.72 ms
4
5.254.197.224
AS213195 Teracom AB
Sweden
Stockholm
100 % - 272.35 ms
5
37.44.45.238
AS44265 OOO Smoltelecom
Russia
Smolensk
92.97 % - 1609.63 ms
6
80.48.173.212
AS5617 Orange Polska Spolka Akcyjna
Poland
Gruszów Wielki
99.96 % - 111.35 ms
7
217.218.127.127
AS12880 Iran Information Technology Company PJSC
Iran
Tehran
100 % - 202.25 ms
8
8.26.56.116
AS23393 NuCDN LLC
United States
Clifton
98.44 % - 9.25 ms
9
93.87.119.162
AS8400 TELEKOM SRBIJA a.d.
Serbia
Kruševac
100 % - 56.83 ms
10
66.42.33.24
AS20473 The Constant Company, LLC
Japan
Shinagawa
100 % - 285.6 ms
11
59.124.72.210
AS3462 Data Communication Business Group
Taiwan
New Taipei City
88.56 % - 245.25 ms
12
41.174.182.214
AS30969 Zimbabwe Online (Private) Ltd.
Zimbabwe
Harare
99.61 % - 230.06 ms
13
41.23.184.213
AS36994 Vodacom
South Africa
Midrand
100 % - 221.44 ms
14
172.64.36.78
AS13335 Cloudflare, Inc.
United States
New York
100 % - 11.55 ms
15
45.90.28.202
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 136.03 ms
16
65.121.81.162
AS209 CenturyLink Communications, LLC
United States
Longview
73.36 % - 174 ms
17
189.19.254.196
AS27699 TELEFÔNICA BRASIL S.A
Brazil
São Paulo
96.88 % - 262.94 ms
18
96.10.218.162
AS11426 Charter Communications Inc
United States
Statesville
100 % - 172.12 ms
19
96.7.137.63
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 14.96 ms
20
105.243.178.87
AS36994 Vodacom
South Africa
Port Elizabeth
100 % - 230.46 ms
21
37.27.125.217
AS24940 Hetzner Online GmbH
Finland
Helsinki
100 % - 342.74 ms
22
79.129.52.33
AS6799 Ote SA (Hellenic Telecommunications Organisation)
Greece
Athens
67.97 % - 67 ms
23
45.90.30.92
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 59.68 ms
24
190.145.164.130
AS14080 Telmex Colombia S.A.
Colombia
Medellín
100 % - 261.06 ms
25
204.15.148.186
AS30526 Neptuno Media, Inc.
Puerto Rico
San Juan
100 % - 259.88 ms
26
2606:4700:4700::9557
AS13335 Cloudflare, Inc.
Canada
Montreal
100 % - 49 ms
27
177.129.24.159
AS53184 VERO S.A
Brazil
Santo Antonio da Patrulha
99.71 % - 283.08 ms
28
103.170.172.162
Bangladesh
Dhaka
100 % - 237.16 ms
29
210.177.175.183
AS4515 HKT Limited
Hong Kong
Central
100 % - 1248.31 ms
30
85.202.236.50
AS44622 Telecom Plus Ltd.
Russia
Moscow
100 % - 82.6 ms
31
4.34.37.186
AS3356 Level 3 Parent, LLC
United States
Denver
100 % - 157.78 ms
32
103.186.252.29
AS149815 posh communication
Bangladesh
Dhaka
100 % - 277.7 ms
33
94.228.207.117
AS48293 Uniontel Ltd
Russia
Moscow
99 % - 74.44 ms
34
83.19.198.69
AS5617 Orange Polska Spolka Akcyjna
Poland
Poznan
100 % - 150.97 ms
35
223.197.185.46
AS4760 HKT Limited
Hong Kong
Central
99.96 % - 300.38 ms
36
1.254.85.132
AS9318 SK Broadband Co Ltd
South Korea
Seoul
100 % - 296.12 ms
37
113.161.180.214
AS45899 VNPT Corp
Vietnam
Tan Phu
99.99 % - 286.01 ms
38
45.90.30.53
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 34.75 ms
39
2.188.21.230
AS49666 Telecommunication Infrastructure Company
Iran
Tehran
100 % - 318.96 ms
40
61.7.159.31
AS131090 CAT TELECOM Public Company Ltd,CAT
Thailand
Patong
100 % - 229.67 ms
41
45.90.28.177
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 34.45 ms
42
181.94.197.197
AS27895 Núcleo S.A.
Paraguay
Fernando de la Mora
87.5 % - 360.5 ms
43
216.47.224.66
AS7029 Windstream Communications LLC
United States
New York
100 % - 107.57 ms
44
103.186.52.8
AS132073 Wave Net
Bangladesh
Dhaka
100 % - 253.49 ms
45
103.225.36.226
AS59322 Black Fiber Solutions Corporation
Philippines
Valenzuela
100 % - 292.89 ms
46
95.85.95.85
GCORE
Luxembourg
Luxembourg
100 % - 105.75 ms
47
45.90.30.241
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 131.35 ms
48
8.28.113.202
AS23089 Hotwire Communications
United States
Lawrenceville
100 % - 137.68 ms
49
85.95.168.122
AS12389 PJSC Rostelecom
Russia
Saransk
100 % - 144.66 ms
50
200.229.252.65
AS52465 WNet Internet y Hosting
Argentina
Rosario
99.81 % - 315.56 ms
51
45.163.40.82
AS268548 R A DELFINO PROVEDORES DE ACESSO EIRELI ME
Brazil
Taquarituba
99.5 % - 221.47 ms
52
67.210.146.50
AS17306 JAB Wireless, INC.
United States
Princeton
98.01 % - 153.22 ms
53
213.230.97.216
AS8193 "Uzbektelekom" Joint Stock Company
Uzbekistan
Tashkent
99.22 % - 1580.68 ms
54
162.159.36.220
AS13335 Cloudflare, Inc.
United States
New York
100 % - 12.56 ms
55
2620:119:53::53
AS36692 Cisco OpenDNS, LLC
United States
Newark
100 % - 29.75 ms
56
58.71.19.113
AS9299 Philippine Long Distance Telephone Company
Philippines
General Santos
100 % - 421.08 ms
57
172.64.36.35
AS13335 Cloudflare, Inc.
United States
New York
100 % - 9.9 ms
58
180.193.179.18
AS9299 Philippine Long Distance Telephone Company
Philippines
Mandaluyong
100 % - 428 ms
59
184.154.158.134
AS32475 SingleHop LLC
United States
Atlanta
100 % - 125.06 ms
60
45.63.86.216
AS20473 The Constant Company, LLC
United States
Santa Clara
100 % - 381 ms
61
45.90.30.194
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 64.87 ms
62
186.97.208.18
AS27831 Colombia Móvil
Colombia
Medellín
100 % - 513.73 ms
63
2001:418:3ff::53
AS2914 NTT America, Inc.
United States
Dallas
100 % - 10.62 ms
64
45.90.28.199
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 57.44 ms
65
147.50.47.181
AS4750 CS LOXINFO PUBLIC COMPANY LIMITED
Thailand
Huai Khwang
99.22 % - 387.16 ms
66
2.59.241.23
AS202136 "A-Siti" Limited Liability Company
Russia
Tyumen
92.93 % - 1170.13 ms
67
202.5.192.9
AS10076 ERDEMNET Mongolian National Research and Education Network
Mongolia
Moron
100 % - 272.13 ms
68
187.92.139.86
AS10429 TELEFÔNICA BRASIL S.A
Brazil
São Paulo
100 % - 316.48 ms
69
96.10.126.38
AS11426 Charter Communications Inc
United States
Greensboro
100 % - 291.72 ms
70
45.90.28.176
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 211.08 ms
71
172.64.36.118
AS13335 Cloudflare, Inc.
United States
New York
100 % - 10.86 ms
72
96.7.136.115
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 24.88 ms
73
84.204.40.14
AS20632 PJSC MegaFon
Russia
St Petersburg
100 % - 103 ms
74
77.120.110.221
AS35680 Volia-Cable LLC
Ukraine
Kyiv
100 % - 137.28 ms
75
82.78.168.19
AS8708 RCS & RDS
Romania
Satu Mare
93.75 % - 68.25 ms
76
94.190.214.173
AS4760 HKT Limited
Hong Kong
Central
100 % - 231.38 ms
77
118.175.16.66
AS131293 TOT Public Company Limited
Thailand
Bang Bua Thong
100 % - 791.37 ms
78
172.64.37.18
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 14.63 ms
79
95.167.75.62
AS12389 PJSC Rostelecom
Russia
Blagoveshchensk
100 % - 258 ms
80
188.43.31.122
AS20485 Joint Stock Company TransTeleCom
Russia
Vladivostok
81.25 % - 534.25 ms
81
103.140.24.105
AS139227 Hello IT
Bangladesh
Cox's Bazar
100 % - 314.13 ms
82
51.68.227.204
AS16276 OVH SAS
France
Gravelines
100 % - 40.37 ms
83
94.200.137.30
AS15802 Emirates Integrated Telecommunications Company PJSC
United Arab Emirates
Dubai
100 % - 237.61 ms
84
143.233.233.142
AS2546 National Center of Scientific Research DEMOKRITOS
Greece
Agía Paraskeví
93.31 % - 109.38 ms
85
92.60.48.3
AS44185 BONET Systems, s.r.o.
Slovakia
Bratislava
100 % - 19.54 ms
86
59.25.130.141
AS4766 Korea Telecom
South Korea
Daegu
93.46 % - 1592.88 ms
87
45.90.28.242
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 73.22 ms
88
126.249.167.161
AS17676 Softbank BB Corp.
Japan
Minatomirai
100 % - 292.52 ms
89
46.229.58.57
AS201948 ITKOM PE
Ukraine
Kyiv
74.91 % - 43.5 ms
90
213.191.222.21
AS8745 Bulgarian Academy of Sciences
Bulgaria
Sofia
93.75 % - 101.75 ms
91
70.94.151.84
AS11427 Charter Communications Inc
United States
San Antonio
93.75 % - 397 ms
92
91.194.246.223
AS48293 Uniontel Ltd
Russia
Moscow
100 % - 1158.81 ms
93
45.90.28.115
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 55.1 ms
94
203.253.179.2
AS3786 LG DACOM Corporation
South Korea
Naesŏ
100 % - 306.15 ms
95
103.141.149.67
AS138890 PT Acehlink Media
Indonesia
Banda Aceh
99.21 % - 2263.33 ms
96
45.90.28.109
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 69.29 ms
97
185.11.49.180
AS196695 NetOne Rus JSC
Russia
Moscow
67.75 % - 91.5 ms
98
103.175.238.25
AS147122 PT Uliz Netmedia Solusindo
Indonesia
Pamanukan
97.05 % - 254.79 ms
99
20.203.40.214
AS8075 Microsoft Corporation
United Arab Emirates
Dubai
99.97 % - 206.89 ms
100
95.52.244.231
AS12389 PJSC Rostelecom
Russia
St Petersburg
100 % - 138.33 ms

Public DNS Servers by country