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
91.238.235.122
AS29314 VECTRA S.A.
Poland
Warsaw
100 % - 38.09 ms
2
84.247.233.18
AS31263 MYNET S.R.L.
Italy
Verona
100 % - 37.33 ms
3
89.143.244.210
AS5603 Telekom Slovenije, d.d.
Slovenia
Ljubljana
100 % - 118.85 ms
4
90.150.16.56
AS12389 PJSC Rostelecom
Russia
Yekaterinburg
100 % - 287.35 ms
5
8.20.247.188
AS23393 NuCDN LLC
United States
Clifton
100 % - 60.98 ms
6
90.176.22.74
AS28952 O2 Business Services, a.s
Slovakia
Nové Zámky
99.22 % - 134.08 ms
7
46.10.119.231
AS8866 Vivacom Bulgaria EAD
Bulgaria
Sofia
100 % - 2714.21 ms
8
172.64.37.5
AS13335 Cloudflare, Inc.
United States
New York
100 % - 12.75 ms
9
172.64.37.189
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 15.68 ms
10
189.9.55.9
AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO
Brazil
Brasília
100 % - 658.16 ms
11
81.192.138.79
AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM
Morocco
Salé
100 % - 204.15 ms
12
46.188.3.161
AS8334 LLC SETEL
Russia
Moscow
74.22 % - 36.5 ms
13
194.50.50.3
AS39531 Alter-NET SRL
Romania
Sfantu Gheorghe
99.99 % - 111.25 ms
14
93.147.190.82
AS30722 Vodafone Italia S.p.A.
Italy
Milan
99.99 % - 100.91 ms
15
8.28.113.202
AS23089 Hotwire Communications
United States
Lawrenceville
99.82 % - 131.15 ms
16
152.158.36.48
AS2686 AT&T Corp.
United Kingdom
London
100 % - 29.61 ms
17
200.116.231.27
AS13489 EPM Telecomunicaciones S.A. E.S.P.
Colombia
Medellín
74.7 % - 289.5 ms
18
121.155.94.225
AS4766 Korea Telecom
South Korea
Wonju
96.87 % - 382.44 ms
19
103.151.246.46
AS140437 PT MEDIA MANAKARRA NET
Indonesia
Mamuju
100 % - 183.25 ms
20
37.157.177.192
AS8866 Vivacom Bulgaria EAD
Bulgaria
Sofia
100 % - 285.45 ms
21
201.151.196.110
AS11172 Alestra, S. de R.L. de C.V.
Mexico
Toluca
100 % - 195.1 ms
22
2.59.241.54
AS202136 "A-Siti" Limited Liability Company
Russia
Tyumen
97.76 % - 147.32 ms
23
185.74.85.200
AS60782 Inter Plus Sp. z o.o.
Poland
Siedliszcze
87.21 % - 116.25 ms
24
82.199.101.228
AS30784 Iskratelecom CJSC
Russia
Moscow
100 % - 285.72 ms
25
119.29.29.29
AS132203 Tencent Building, Kejizhongyi Avenue
Vietnam
Ho Chi Minh City
100 % - 17.63 ms
26
51.255.128.119
AS16276 OVH SAS
Spain
Madrid
99.04 % - 98.68 ms
27
204.131.197.56
AS209 CenturyLink Communications, LLC
United States
Broomfield
100 % - 187.75 ms
28
188.166.243.215
AS14061 DigitalOcean, LLC
Singapore
Singapore
100 % - 223.83 ms
29
5.21.241.87
AS50010 Omani Qatari Telecommunication Company SAOC
Oman
Muscat
75 % - 138.5 ms
30
84.232.69.179
AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL
Spain
Mequinensa / Mequinenza
75 % - 310.5 ms
31
41.63.249.222
AS37009 MTC - Mobile Telecommunications, Ltd.
Namibia
Windhoek
99.22 % - 205.97 ms
32
49.229.86.254
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
Thailand
Nan
96.83 % - 1078.13 ms
33
49.0.64.179
AS133481 AIS Fibre
Thailand
Bangkok
100 % - 259.46 ms
34
62.157.169.104
AS3320 Deutsche Telekom AG
Germany
Frankfurt am Main
100 % - 32.19 ms
35
45.80.220.192
AS39045 Gazprom telecom LLC
Russia
Krasnodar
100 % - 411.53 ms
36
46.243.181.161
AS209974 ITGLOBALCOM RUS LLC
Russia
Moscow
100 % - 112.69 ms
37
45.146.253.28
AS30823 aurologic GmbH
Germany
Münster
100 % - 253.77 ms
38
45.90.29.148
AS34939 nextdns, Inc.
United States
New York
100 % - 8.13 ms
39
172.64.37.185
AS13335 Cloudflare, Inc.
United States
New York
100 % - 14.86 ms
40
89.238.206.66
AS6663 Euroweb Romania S.R.L.
Romania
Cluj-Napoca
99.96 % - 152.54 ms
41
172.64.36.198
AS13335 Cloudflare, Inc.
United States
New York
100 % - 13.88 ms
42
91.134.145.62
AS16276 OVH SAS
United Kingdom
City of London
100 % - 34.74 ms
43
173.196.48.146
AS20001 Charter Communications Inc
United States
Garden Grove
92.71 % - 2047.13 ms
44
172.64.46.103
AS13335 Cloudflare, Inc.
United States
New York
100 % - 17.44 ms
45
45.178.74.107
AS265590 ABIX TELECOMUNICACIONES S.A. DE C.V.
Mexico
Juarez
100 % - 1272.42 ms
46
208.67.222.220
AS36692 Cisco OpenDNS, LLC
United States
Newark
100 % - 20.69 ms
47
93.174.37.17
AS34704 Saveho SAS
France
Paris
100 % - 253.26 ms
48
110.77.145.141
AS131090 CAT TELECOM Public Company Ltd,CAT
Thailand
Mueang Samut Prakan
100 % - 276.28 ms
49
45.90.29.191
AS34939 nextdns, Inc.
United States
New York
100 % - 20.64 ms
50
218.146.34.200
AS9684 HANWHA Corp. Information Service div.
South Korea
Yongin-si
100 % - 304.25 ms
51
8.20.247.51
AS23393 NuCDN LLC
United States
Clifton
99.81 % - 37.33 ms
52
172.64.37.78
AS13335 Cloudflare, Inc.
United States
New York
100 % - 11.12 ms
53
172.64.46.66
AS13335 Cloudflare, Inc.
United States
New York
100 % - 20 ms
54
203.190.27.234
AS9871 Gyeong Sang Buk-Do Office of Education
South Korea
Andong
100 % - 283.31 ms
55
176.236.126.137
AS34984 Superonline Iletisim Hizmetleri A.S.
Turkey
Umraniye
100 % - 189.48 ms
56
45.90.31.4
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 107.35 ms
57
81.0.56.180
AS15704 XTRA TELECOM S.A.
Spain
Donostia / San Sebastian
100 % - 179.53 ms
58
61.19.40.246
AS9931 The Communication Authoity of Thailand, CAT
Thailand
Bangkok
100 % - 273.47 ms
59
89.222.168.18
AS34123 Netorn LLC
Russia
Krasnoarmeysk
100 % - 109.3 ms
60
45.90.28.63
AS34939 nextdns, Inc.
United States
Wilmington
100 % - 66.4 ms
61
95.161.184.82
AS43370 OBIT-telecommunications, LLC
Kazakhstan
Almaty
96.74 % - 518.57 ms
62
89.151.134.157
AS12389 PJSC Rostelecom
Russia
Cheboksary
99.66 % - 245.29 ms
63
125.20.46.206
AS9498 BHARTI Airtel Ltd.
India
Delhi
100 % - 483.38 ms
64
86.123.161.217
AS8708 RCS & RDS
Romania
Baia Mare
75 % - 257.5 ms
65
172.64.36.123
AS13335 Cloudflare, Inc.
United States
New York
100 % - 19.32 ms
66
83.221.206.30
AS21479 PJSC Rostelecom
Russia
Rostov-on-Don
99.61 % - 1438.65 ms
67
50.217.25.200
AS7922 Comcast Cable Communications, LLC
United States
Carrollton
100 % - 336.19 ms
68
146.112.41.4
AS36692 Cisco OpenDNS, LLC
United States
Coplay
100 % - 23.53 ms
69
190.121.4.63
AS14117 Telefonica del Sur S.A.
Chile
Carahue
99.61 % - 346.79 ms
70
83.239.81.78
AS25490 PJSC Rostelecom
Russia
Krasnodar
100 % - 236.04 ms
71
220.247.171.244
AS9341 PT Indonesia Comnets Plus
Indonesia
Depok
100 % - 366.23 ms
72
77.65.176.110
AS210220 ICT FUTURE Sp. z o.o.
Poland
Wroclaw
98.97 % - 465.18 ms
73
46.140.228.158
AS6830 Liberty Global B.V.
Switzerland
Wetzikon
100 % - 102.53 ms
74
23.56.160.9
AS21342 Akamai International B.V.
Hong Kong
Central
100 % - 114.68 ms
75
200.68.36.42
AS16629 CTC. CORP S.A. (TELEFONICA EMPRESAS)
Chile
La Calera
100 % - 479.94 ms
76
40.134.15.111
AS7029 Windstream Communications LLC
United States
Cleveland
100 % - 151.25 ms
77
200.229.252.17
AS52465 WNet Internet y Hosting
Argentina
Rosario
99.57 % - 411.08 ms
78
90.84.225.87
AS8953 Orange Romania S.A.
Romania
Bucharest
100 % - 117.7 ms
79
172.64.37.120
AS13335 Cloudflare, Inc.
Canada
Toronto
100 % - 13.45 ms
80
8.26.56.97
AS23393 NuCDN LLC
United States
Clifton
99.71 % - 65.08 ms
81
185.158.67.203
AS202657 Pavel Jochim
Czechia
Hnojnik
100 % - 68.21 ms
82
217.38.149.236
AS2856 British Telecommunications PLC
United Kingdom
Manchester
100 % - 163.27 ms
83
67.134.197.97
AS209 CenturyLink Communications, LLC
United States
Seattle
99.9 % - 318.76 ms
84
89.212.52.44
AS34779 T-2, d.o.o.
Slovenia
Ljubljana
100 % - 407.31 ms
85
13.95.90.89
AS8075 Microsoft Corporation
Netherlands
Amsterdam
100 % - 54.17 ms
86
172.64.37.93
AS13335 Cloudflare, Inc.
United States
New York
100 % - 14.37 ms
87
195.239.138.198
AS3216 PJSC "Vimpelcom"
Russia
St Petersburg
100 % - 763.73 ms
88
45.90.30.11
AS34939 nextdns, Inc.
United States
Sunnyvale
100 % - 113.77 ms
89
91.232.105.138
AS49981 WorldStream B.V.
Netherlands
Naaldwijk
74.81 % - 32.5 ms
90
41.23.114.42
AS36994 Vodacom
South Africa
Midrand
99.98 % - 267.32 ms
91
168.119.61.220
AS24940 Hetzner Online GmbH
Germany
Waldshut-Tiengen
100 % - 170.08 ms
92
206.221.178.134
AS23470 ReliableSite.Net LLC
United States
Piscataway
100 % - 368.19 ms
93
91.213.31.18
AS49529 Duplex tel LLC
Uzbekistan
Tashkent
100 % - 400.85 ms
94
59.1.58.227
AS4766 Korea Telecom
South Korea
Seongnam-si
99.98 % - 380.96 ms
95
80.228.231.48
AS9145 EWE TEL GmbH
Germany
Steinfeld
100 % - 386.42 ms
96
96.7.137.31
AS21342 Akamai International B.V.
United States
Cambridge
100 % - 131.09 ms
97
38.111.185.57
AS13795 Smart Way Communications, LLC
United States
Rayland
99.61 % - 487.65 ms
98
82.103.129.240
AS30736 Asergo Holding ApS
Denmark
Copenhagen
100 % - 36.06 ms
99
186.4.206.188
AS27947 Telconet S.A
Ecuador
Quito
100 % - 297.8 ms
100
58.185.54.17
AS3758 SingNet
Singapore
Singapore
100 % - 287.51 ms

Public DNS Servers by country