UNITED STATES

United States public DNS server list. List is limited to 100 max ordered by reliability and last update. Download all United States valid DNS servers.

IP
ASN		City
Country		Reliability
Speed
1
8.17.40.101
AS23089 Hotwire Communications		Miami
United States		100 % - 178.41 ms
Update
2
4.28.166.10
AS3356 Level 3 Parent, LLC		Broomfield
United States		100 % - 149.43 ms
Update
3
162.159.57.211
AS13335 Cloudflare, Inc.		New York
United States		100 % - 15.07 ms
Update
4
8.20.247.219
AS23393 NuCDN LLC		Clifton
United States		100 % - 8.76 ms
Update
5
96.7.136.4
AS21342 Akamai International B.V.		Cambridge
United States		100 % - 185.9 ms
Update
6
149.28.40.219
AS20473 The Constant Company, LLC		Piscataway
United States		100 % - 137.66 ms
Update
7
45.90.28.52
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 64.85 ms
Update
8
129.71.254.12
AS7925 West Virginia Network for Educational Telecomputing		Hurricane
United States		100 % - 168.4 ms
Update
9
74.81.33.44
AS22439 Perfect International, Inc		Los Angeles
United States		100 % - 478.96 ms
Update
10
45.58.38.166
AS6364 Atlantic.net, Inc.		Sacramento
United States		100 % - 348.07 ms
Update
11
172.64.36.200
AS13335 Cloudflare, Inc.		New York
United States		100 % - 16.46 ms
Update
12
71.13.68.78
AS20115 Charter Communications		Saint Helen
United States		100 % - 300.61 ms
Update
13
8.26.56.156
AS23393 NuCDN LLC		Clifton
United States		100 % - 10.24 ms
Update
14
74.93.200.220
AS7922 Comcast Cable Communications, LLC		Elkridge
United States		100 % - 249.18 ms
Update
15
169.48.123.212
AS36351 SoftLayer Technologies Inc.		Dallas
United States		100 % - 985.62 ms
Update
16
198.153.192.1
AS397223 NeuStar, Inc.		Washington
United States		100 % - 10.62 ms
Update
17
86.48.27.73
AS40021 Nubes, LLC		New York
United States		100 % - 117.71 ms
Update
18
65.155.105.152
AS209 CenturyLink Communications, LLC		Cedar Rapids
United States		100 % - 137.14 ms
Update
19
45.90.29.116
AS34939 nextdns, Inc.		New York
United States		100 % - 9.84 ms
Update
20
172.64.37.245
AS13335 Cloudflare, Inc.		New York
United States		100 % - 24.12 ms
Update
21
45.90.30.82
AS34939 nextdns, Inc.		Sunnyvale
United States		100 % - 60.16 ms
Update
22
45.90.30.50
AS34939 nextdns, Inc.		Sunnyvale
United States		100 % - 68.67 ms
Update
23
45.90.30.57
AS34939 nextdns, Inc.		Sunnyvale
United States		100 % - 36.98 ms
Update
24
207.144.227.94
AS2711 Spirit Communications		Greenville
United States		100 % - 278.02 ms
Update
25
45.90.29.99
AS34939 nextdns, Inc.		New York
United States		100 % - 9.35 ms
Update
26
173.248.155.65
AS30475 Handy Networks, LLC		Longmont
United States		100 % - 202.19 ms
Update
27
208.72.160.67
AS29933 Off Campus Telecommunications		Lindon
United States		100 % - 150.84 ms
Update
28
67.17.215.132
AS3549 Level 3 Parent, LLC		Sunnyvale
United States		100 % - 23.75 ms
Update
29
71.78.178.237
AS11427 Charter Communications Inc		McKinney
United States		100 % - 934.87 ms
Update
30
172.64.37.211
AS13335 Cloudflare, Inc.		New York
United States		100 % - 26.68 ms
Update
31
67.216.106.140
AS23158 ETEX COMMUNICATIONS, LLC		Ore City
United States		100 % - 151.98 ms
Update
32
23.21.43.50
AS14618 Amazon.com, Inc.		Ashburn
United States		100 % - 196.47 ms
Update
33
8.26.56.180
AS23393 NuCDN LLC		Clifton
United States		100 % - 13.09 ms
Update
34
45.90.29.232
AS34939 nextdns, Inc.		New York
United States		100 % - 8.55 ms
Update
35
50.207.85.66
AS7922 Comcast Cable Communications, LLC		Eugene
United States		100 % - 258.38 ms
Update
36
204.134.145.63
AS209 CenturyLink Communications, LLC		Denver
United States		100 % - 174.54 ms
Update
37
172.64.47.147
AS13335 Cloudflare, Inc.		New York
United States		100 % - 35.81 ms
Update
38
45.90.31.75
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 11.19 ms
Update
39
5.78.81.68
AS212317 Hetzner Online GmbH		Portland
United States		100 % - 182.53 ms
Update
40
172.64.37.2
AS13335 Cloudflare, Inc.		New York
United States		100 % - 19.89 ms
Update
41
156.154.70.22
AS397223 NeuStar, Inc.		New York
United States		100 % - 23.97 ms
Update
42
45.90.29.237
AS34939 nextdns, Inc.		New York
United States		100 % - 9.75 ms
Update
43
173.241.228.10
AS19009 OneCleveland		Cleveland
United States		100 % - 553.68 ms
Update
44
172.64.37.61
AS13335 Cloudflare, Inc.		New York
United States		100 % - 18.08 ms
Update
45
8.26.56.209
AS23393 NuCDN LLC		Clifton
United States		100 % - 9.39 ms
Update
46
173.235.244.28
AS11272 C Spire Fiber		Diamondhead
United States		100 % - 183.86 ms
Update
47
172.64.36.9
AS13335 Cloudflare, Inc.		New York
United States		100 % - 24.73 ms
Update
48
45.90.28.119
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 33.37 ms
Update
49
73.131.14.240
AS7922 Comcast Cable Communications, LLC		Charleston
United States		100 % - 432.92 ms
Update
50
12.40.39.6
AS7018 AT&T Services, Inc.		Chetopa
United States		100 % - 175.64 ms
Update
51
172.64.47.168
AS13335 Cloudflare, Inc.		New York
United States		100 % - 36.8 ms
Update
52
199.85.127.20
AS397223 NeuStar, Inc.		New York
United States		100 % - 19.2 ms
Update
53
45.90.30.199
AS34939 nextdns, Inc.		Sunnyvale
United States		100 % - 59.76 ms
Update
54
67.212.188.107
AS32475 SingleHop LLC		Atlanta
United States		100 % - 117.89 ms
Update
55
173.223.99.112
AS21342 Akamai International B.V.		Cambridge
United States		100 % - 206.7 ms
Update
56
76.97.78.141
AS7922 Comcast Cable Communications, LLC		Winder
United States		100 % - 171.58 ms
Update
57
69.147.254.116
AS395954 Leaseweb USA, Inc.		Los Angeles
United States		100 % - 186.13 ms
Update
58
172.64.37.75
AS13335 Cloudflare, Inc.		New York
United States		100 % - 32.81 ms
Update
59
8.20.247.165
AS23393 NuCDN LLC		Clifton
United States		100 % - 16.76 ms
Update
60
172.64.37.65
AS13335 Cloudflare, Inc.		New York
United States		100 % - 21.86 ms
Update
61
96.7.137.32
AS21342 Akamai International B.V.		Cambridge
United States		100 % - 162.56 ms
Update
62
50.225.71.126
AS7922 Comcast Cable Communications, LLC		Vineland
United States		100 % - 133.28 ms
Update
63
172.64.46.111
AS13335 Cloudflare, Inc.		New York
United States		100 % - 33.25 ms
Update
64
8.26.56.206
AS23393 NuCDN LLC		Clifton
United States		100 % - 10.93 ms
Update
65
45.90.28.150
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 48.77 ms
Update
66
207.244.251.158
AS40021 Nubes, LLC		St Louis
United States		100 % - 187.23 ms
Update
67
67.221.197.173
AS395040 Green Hills Telephone Corporation		Chillicothe
United States		100 % - 275.9 ms
Update
68
45.90.28.234
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 57.27 ms
Update
69
67.202.79.16
AS32748 Steadfast		Chicago
United States		100 % - 107.57 ms
Update
70
45.90.29.170
AS34939 nextdns, Inc.		New York
United States		100 % - 15.73 ms
Update
71
75.151.89.162
AS7922 Comcast Cable Communications, LLC		Lakewood
United States		100 % - 392.15 ms
Update
72
63.197.115.100
AS7018 AT&T Services, Inc.		Stockton
United States		100 % - 189.6 ms
Update
73
8.14.63.94
AS23089 Hotwire Communications		Naples
United States		100 % - 186.51 ms
Update
74
173.248.155.77
AS30475 Handy Networks, LLC		Longmont
United States		100 % - 213.51 ms
Update
75
169.244.51.36
AS557 University of Maine System		Dresden Mills
United States		100 % - 156.41 ms
Update
76
71.46.217.125
AS33363 Charter Communications, Inc		Orlando
United States		100 % - 2076.29 ms
Update
77
65.120.154.149
AS209 CenturyLink Communications, LLC		Mesquite
United States		100 % - 1553.21 ms
Update
78
162.159.46.55
AS13335 Cloudflare, Inc.		New York
United States		100 % - 19.83 ms
Update
79
172.64.47.150
AS13335 Cloudflare, Inc.		New York
United States		100 % - 26.25 ms
Update
80
96.7.137.63
AS21342 Akamai International B.V.		Cambridge
United States		100 % - 203.56 ms
Update
81
207.162.218.5
AS393444 Accelecom		Somerset
United States		100 % - 181.41 ms
Update
82
70.62.19.98
AS10796 Charter Communications Inc		Findlay
United States		100 % - 222.08 ms
Update
83
198.54.117.11
AS22612 Namecheap, Inc.		New York
United States		100 % - 183.93 ms
Update
84
74.116.23.209
AS18615 Mainstream Fiber Networks, LLC		Montpelier
United States		100 % - 497.39 ms
Update
85
45.90.28.106
AS34939 nextdns, Inc.		Wilmington
United States		100 % - 58.2 ms
Update
86
195.19.4.32
AS12389 PJSC Rostelecom		Des Moines
United States		100 % - 368.31 ms
Update
87
172.64.36.244
AS13335 Cloudflare, Inc.		New York
United States		100 % - 15.76 ms
Update
88
12.127.17.72
AS7018 ATu0026T Services, Inc.		Morristown
United States		100 % - 147.33 ms
Update
89
8.20.247.136
AS23393 NuCDN LLC		Clifton
United States		100 % - 12.74 ms
Update
90
8.36.160.49
AS3356 Level 3 Parent, LLC		Toronto
United States		100 % - 139.25 ms
Update
91
162.142.28.10
AS396040 Inland Cellular		Lewiston
United States		100 % - 182.76 ms
Update
92
63.246.224.30
AS46452 Texas CellNet, Inc.		Ben Wheeler
United States		100 % - 145.16 ms
Update
93
209.244.104.181
AS3356 Level 3 Parent, LLC		Broomfield
United States		100 % - 188.56 ms
Update
94
162.159.56.42
AS13335 Cloudflare, Inc.		New York
United States		100 % - 32.12 ms
Update
95
172.64.36.119
AS13335 Cloudflare, Inc.		New York
United States		100 % - 11.81 ms
Update
96
173.239.23.84
AS27257 Webair Internet Development Company Inc.		New York
United States		100 % - 105.23 ms
Update
97
198.98.51.236
AS53667 FranTech Solutions		New York
United States		100 % - 128.69 ms
Update
98
98.101.8.58
AS11426 Charter Communications Inc		Wilmington
United States		100 % - 152.1 ms
Update
99
162.159.46.119
AS13335 Cloudflare, Inc.		New York
United States		100 % - 23.92 ms
Update
100
50.208.97.52
AS7922 Comcast Cable Communications, LLC		Middletown
United States		100 % - 141.58 ms
Update

Public DNS Servers by country

  1. Afghanistan
  2. Albania
  3. Algeria
  4. Andorra
  5. Angola
  6. Argentina
  7. Armenia
  8. Aruba
  9. Australia
  10. Austria
  11. Azerbaijan
  12. Bahamas
  13. Bahrain
  14. Bangladesh
  15. Barbados
  16. Belarus
  17. Belgium
  18. Belize
  19. Benin
  20. Bermuda
  21. Bhutan
  22. Bolivia
  23. Bonaire, Sint Eustatius, and Saba
  24. Bosnia and Herzegovina
  25. Botswana
  26. Brazil
  27. Bulgaria
  28. Burkina Faso
  29. Burundi
  30. Cabo Verde
  31. Cambodia
  32. Cameroon
  33. Canada
  34. Cayman Islands
  35. Chad
  36. Chile
  37. China
  38. Colombia
  39. Costa Rica
  40. Croatia
  41. Cuba
  42. Cyprus
  43. Czechia
  44. Democratic Republic of the Congo
  45. Denmark
  46. Dominican Republic
  47. DR Congo
  48. Ecuador
  49. Egypt
  50. El Salvador
  51. Equatorial Guinea
  52. Estonia
  53. Eswatini
  54. Ethiopia
  55. Finland
  56. France
  57. French Guiana
  58. French Polynesia
  59. Gabon
  60. Gambia
  61. Georgia
  62. Germany
  63. Ghana
  64. Gibraltar
  65. Greece
  66. Guadeloupe
  67. Guam
  68. Guatemala
  69. Guinea
  70. Honduras
  71. Hong Kong
  72. Hungary
  73. Iceland
  74. India
  75. Indonesia
  76. Iran
  77. Iraq
  78. Ireland
  79. Isle of Man
  80. Israel
  81. Italy
  82. Ivory Coast
  83. Jamaica
  84. Japan
  85. Jersey
  86. Jordan
  87. Kazakhstan
  88. Kenya
  89. Kosovo
  90. Kuwait
  91. Kyrgyzstan
  92. Laos
  93. Latvia
  94. Lebanon
  95. Liberia
  96. Libya
  97. Liechtenstein
  98. Lithuania
  99. Luxembourg
  100. Macao
  101. Madagascar
  102. Malawi
  103. Malaysia
  104. Maldives
  105. Mali
  106. Malta
  107. Martinique
  108. Mauritania
  109. Mauritius
  110. Mayotte
  111. Mexico
  112. Moldova
  113. Monaco
  114. Mongolia
  115. Montenegro
  116. Morocco
  117. Mozambique
  118. Myanmar
  119. Namibia
  120. Nepal
  121. Netherlands
  122. New Caledonia
  123. New Zealand
  124. Nicaragua
  125. Niger
  126. Nigeria
  127. North Korea
  128. North Macedonia
  129. Norway
  130. Oman
  131. Pakistan
  132. Palestine
  133. Palestinian Territory
  134. Panama
  135. Papua New Guinea
  136. Paraguay
  137. Peru
  138. Philippines
  139. Poland
  140. Portugal
  141. Puerto Rico
  142. Qatar
  143. Republic of the Congo
  144. Reunion
  145. Romania
  146. Russia
  147. Rwanda
  148. Saint Kitts and Nevis
  149. Saint Vincent and the Grenadines
  150. Saudi Arabia
  151. Senegal
  152. Serbia
  153. Sierra Leone
  154. Singapore
  155. Slovakia
  156. Slovenia
  157. Solomon Islands
  158. South Africa
  159. South Korea
  160. Spain
  161. Suriname
  162. Sweden
  163. Switzerland
  164. Syria
  165. Taiwan
  166. Tajikistan
  167. Tanzania
  168. Thailand
  169. The Netherlands
  170. Timor Leste
  171. Togo
  172. Trinidad and Tobago
  173. Tunisia
  174. Turkey
  175. Uganda
  176. Ukraine
  177. United Arab Emirates
  178. United Kingdom
  179. United States
  180. Uruguay
  181. U.S. Virgin Islands
  182. Uzbekistan
  183. Venezuela
  184. Vietnam
  185. Yemen
  186. Zambia
  187. Zimbabwe