DNS servers in 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 | 156.154.70.40 AS397222 Neustar Security Services | New York United States | 100 % - 19.27 ms |
| 2 | 172.64.37.89 AS13335 Cloudflare, Inc. | New York United States | 100 % - 11.46 ms |
| 3 | 9.9.9.10 AS19281 Quad9 | Berkeley United States | 100 % - 20.93 ms |
| 4 | 45.90.29.27 AS34939 nextdns, Inc. | New York United States | 100 % - 9.24 ms |
| 5 | 45.90.30.59 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 59.59 ms |
| 6 | 172.64.36.246 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.23 ms |
| 7 | 45.90.30.228 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 58.84 ms |
| 8 | 72.250.9.173 AS21928 T-Mobile USA, Inc. | Ashburn United States | 100 % - 439.26 ms |
| 9 | 173.166.151.234 AS7922 Comcast Cable Communications, LLC | Dundalk United States | 100 % - 149.98 ms |
| 10 | 45.90.28.155 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 60.17 ms |
| 11 | 8.28.109.62 AS23089 Hotwire Communications | Naples United States | 100 % - 797.44 ms |
| 12 | 8.20.247.155 AS23393 NuCDN LLC | Clifton United States | 100 % - 52.38 ms |
| 13 | 72.19.3.8 AS35280 F5 Networks SARL | Santa Clara United States | 100 % - 135.93 ms |
| 14 | 96.7.137.31 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 329.63 ms |
| 15 | 8.20.247.199 AS23393 NuCDN LLC | Clifton United States | 100 % - 18.8 ms |
| 16 | 8.28.113.202 AS23089 Hotwire Communications | Lawrenceville United States | 100 % - 132.41 ms |
| 17 | 216.136.33.82 AS3549 Level 3 Parent, LLC | Jonesborough United States | 100 % - 113.3 ms |
| 18 | 172.64.36.12 AS13335 Cloudflare, Inc. | New York United States | 100 % - 11.55 ms |
| 19 | 192.77.22.74 AS32193 City of Ammon, Idaho | Idaho Falls United States | 100 % - 234.16 ms |
| 20 | 162.159.36.58 AS13335 Cloudflare, Inc. | New York United States | 100 % - 21.41 ms |
| 21 | 45.90.29.252 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 19.25 ms |
| 22 | 96.7.136.41 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 40.59 ms |
| 23 | 45.90.28.71 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 61.63 ms |
| 24 | 74.92.204.237 AS7922 Comcast Cable Communications, LLC | Albuquerque United States | 100 % - 291.66 ms |
| 25 | 138.91.148.238 AS8075 Microsoft Corporation | San Francisco United States | 100 % - 173.07 ms |
| 26 | 71.6.132.177 AS10439 CariNet, Inc. | San Diego United States | 100 % - 173.14 ms |
| 27 | 172.64.37.207 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.13 ms |
| 28 | 8.20.247.21 AS23393 NuCDN LLC | Clifton United States | 100 % - 11.06 ms |
| 29 | 74.79.73.85 AS11351 Charter Communications Inc | Utica United States | 100 % - 384.08 ms |
| 30 | 162.251.184.3 AS27348 Surfnet Communications, Inc. | Los Gatos United States | 100 % - 3733.72 ms |
| 31 | 172.64.47.18 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.88 ms |
| 32 | 75.150.23.1 AS7922 Comcast Cable Communications, LLC | Hopkinsville United States | 100 % - 180.33 ms |
| 33 | 96.127.147.35 AS32475 SingleHop LLC | Atlanta United States | 100 % - 143.96 ms |
| 34 | 172.64.36.23 AS13335 Cloudflare, Inc. | New York United States | 100 % - 20.2 ms |
| 35 | 67.219.112.206 AS26077 Nextlink Broadband | Weatherford United States | 100 % - 207.16 ms |
| 36 | 172.64.36.62 AS13335 Cloudflare, Inc. | New York United States | 100 % - 19.13 ms |
| 37 | 207.159.102.178 AS209 CenturyLink Communications, LLC | Cheyenne United States | 100 % - 191.82 ms |
| 38 | 66.92.64.2 AS17184 Fusion Communications, LLC | Somerville United States | 100 % - 144.31 ms |
| 39 | 162.159.46.221 AS13335 Cloudflare, Inc. | New York United States | 100 % - 35.43 ms |
| 40 | 45.77.215.146 AS20473 The Constant Company, LLC | Seattle United States | 100 % - 213.88 ms |
| 41 | 66.92.159.2 AS11696 NBS | Newark United States | 100 % - 135.81 ms |
| 42 | 71.41.188.86 AS11427 Charter Communications Inc | Round Rock United States | 100 % - 196.15 ms |
| 43 | 50.115.205.166 AS54048 Vast Networks | Fresno United States | 100 % - 207.12 ms |
| 44 | 168.215.210.50 AS3549 Level 3 Parent, LLC | Newark United States | 100 % - 204.32 ms |
| 45 | 8.20.247.183 AS23393 NuCDN LLC | Clifton United States | 100 % - 8.13 ms |
| 46 | 66.207.46.201 AS27257 Webair Internet Development Company Inc. | Westbury United States | 100 % - 93.32 ms |
| 47 | 172.64.36.213 AS13335 Cloudflare, Inc. | New York United States | 100 % - 19.77 ms |
| 48 | 45.90.29.192 AS34939 nextdns, Inc. | New York United States | 100 % - 9.04 ms |
| 49 | 8.20.247.149 AS23393 NuCDN LLC | Clifton United States | 100 % - 37.6 ms |
| 50 | 68.195.204.86 AS6128 Cablevision Systems Corp. | Wyckoff United States | 100 % - 125.27 ms |
| 51 | 172.64.36.95 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.38 ms |
| 52 | 45.90.29.122 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 14.1 ms |
| 53 | 96.7.137.140 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 266.63 ms |
| 54 | 73.196.135.134 AS7922 Comcast Cable Communications, LLC | Fords United States | 100 % - 228.98 ms |
| 55 | 195.21.58.121 AS8928 GTT Communications Inc. | New York United States | 100 % - 78.02 ms |
| 56 | 70.182.177.227 AS22773 Cox Communications Inc. | Reston United States | 100 % - 235.31 ms |
| 57 | 172.64.37.16 AS13335 Cloudflare, Inc. | New York United States | 100 % - 29.21 ms |
| 58 | 65.133.71.9 AS209 CenturyLink Communications, LLC | Seattle United States | 100 % - 186.18 ms |
| 59 | 67.217.164.35 AS29944 Latisys-Ashburn, LLC | Chicago United States | 100 % - 527.1 ms |
| 60 | 184.55.4.145 AS10796 Charter Communications Inc | Plymouth United States | 100 % - 207.27 ms |
| 61 | 208.66.121.78 AS32757 VIRGINIA BROADBAND LLC | Culpeper United States | 100 % - 142.67 ms |
| 62 | 98.100.34.214 AS10796 Charter Communications Inc | Mentor United States | 100 % - 265.4 ms |
| 63 | 174.138.182.182 AS19318 Interserver, Inc | Secaucus United States | 100 % - 115.25 ms |
| 64 | 8.20.247.11 AS23393 NuCDN LLC | Clifton United States | 100 % - 20.82 ms |
| 65 | 165.227.51.93 AS14061 DigitalOcean, LLC | Santa Clara United States | 100 % - 176.78 ms |
| 66 | 63.226.4.97 AS209 CenturyLink Communications, LLC | Phoenix United States | 100 % - 397.65 ms |
| 67 | 198.136.58.194 AS33182 HostDime.com, Inc. | Orlando United States | 100 % - 228.72 ms |
| 68 | 45.90.29.143 AS34939 nextdns, Inc. | New York United States | 100 % - 9.72 ms |
| 69 | 172.64.37.155 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.06 ms |
| 70 | 209.87.64.70 AS11696 NBS | Pleasanton United States | 100 % - 103.95 ms |
| 71 | 8.35.35.103 AS62044 Zscaler Switzerland GmbH | San Jose United States | 100 % - 15.87 ms |
| 72 | 73.181.42.153 AS7922 Comcast Cable Communications, LLC | Aurora United States | 100 % - 188.43 ms |
| 73 | 144.202.20.89 AS20473 The Constant Company, LLC | Atlanta United States | 100 % - 154.66 ms |
| 74 | 65.133.11.222 AS209 CenturyLink Communications, LLC | Cleveland United States | 100 % - 222.4 ms |
| 75 | 8.28.109.124 AS23089 Hotwire Communications | Bonita Springs United States | 100 % - 191.64 ms |
| 76 | 76.31.219.225 AS7922 Comcast Cable Communications, LLC | Missouri City United States | 100 % - 1118.13 ms |
| 77 | 157.230.8.220 AS14061 DigitalOcean, LLC | North Bergen United States | 100 % - 98.36 ms |
| 78 | 8.26.56.42 AS23393 NuCDN LLC | Clifton United States | 100 % - 12.3 ms |
| 79 | 198.58.28.204 AS54821 OMNI-TECH INC | Hooper United States | 100 % - 219.39 ms |
| 80 | 8.20.247.238 AS23393 NuCDN LLC | Clifton United States | 100 % - 23.3 ms |
| 81 | 74.112.58.141 AS23314 Summit Broadband | Naples United States | 100 % - 145.73 ms |
| 82 | 45.90.28.129 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 59.59 ms |
| 83 | 50.216.116.45 AS7922 Comcast Cable Communications, LLC | Atlanta United States | 100 % - 155.33 ms |
| 84 | 172.64.36.13 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.73 ms |
| 85 | 83.229.5.216 AS396949 Kamatera, Inc. | Dallas United States | 100 % - 127.02 ms |
| 86 | 8.26.56.90 AS23393 NuCDN LLC | Clifton United States | 100 % - 15.46 ms |
| 87 | 97.90.103.53 AS20115 Charter Communications | Medford United States | 100 % - 290.33 ms |
| 88 | 45.90.30.64 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 64.79 ms |
| 89 | 162.159.36.220 AS13335 Cloudflare, Inc. | New York United States | 100 % - 26.75 ms |
| 90 | 172.64.37.10 AS13335 Cloudflare, Inc. | New York United States | 100 % - 28.49 ms |
| 91 | 45.90.30.221 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 60.13 ms |
| 92 | 50.239.217.78 AS7922 Comcast Cable Communications, LLC | Bear Creek United States | 100 % - 151.01 ms |
| 93 | 66.181.73.161 AS17054 Expedient | Pittsburgh United States | 100 % - 134.17 ms |
| 94 | 172.64.36.131 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.58 ms |
| 95 | 50.235.228.46 AS7922 Comcast Cable Communications, LLC | Elmhurst United States | 100 % - 349.45 ms |
| 96 | 45.90.28.178 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 58.98 ms |
| 97 | 8.29.3.37 AS23089 Hotwire Communications | Fort Lauderdale United States | 100 % - 249.79 ms |
| 98 | 24.149.93.51 AS4922 Shenandoah Cable Television LLC | Radford United States | 100 % - 2289.96 ms |
| 99 | 45.90.29.158 AS34939 nextdns, Inc. | New York United States | 100 % - 13.02 ms |
| 100 | 70.35.200.24 AS8560 IONOS SE | Chicago United States | 100 % - 154.57 ms |
Public DNS Servers by country
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Cayman Islands
- Chad
- Chile
- China
- Colombia
- Costa Rica
- Croatia
- Cuba
- Cyprus
- Czechia
- Democratic Republic of the Congo
- Denmark
- Dominican Republic
- DR Congo
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Estonia
- Eswatini
- Ethiopia
- Finland
- France
- French Guiana
- French Polynesia
- Georgia
- Germany
- Ghana
- Gibraltar
- Greece
- Guadeloupe
- Guam
- Guatemala
- Guinea
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Isle of Man
- Israel
- Italy
- Ivory Coast
- Jamaica
- Japan
- Jersey
- Jordan
- Kazakhstan
- Kenya
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Liberia
- Libya
- Lithuania
- Luxembourg
- Macao
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Martinique
- Mauritania
- Mauritius
- Mexico
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nepal
- Netherlands
- New Caledonia
- New Zealand
- Nicaragua
- Nigeria
- North Macedonia
- Norway
- Oman
- Pakistan
- Palestine
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Puerto Rico
- Qatar
- Republic of the Congo
- Reunion
- Romania
- Russia
- Rwanda
- Saint Kitts and Nevis
- Saudi Arabia
- Senegal
- Serbia
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- South Africa
- South Korea
- Spain
- Suriname
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- The Netherlands
- Togo
- Trinidad and Tobago
- Türkiye
- Tunisia
- Turkey
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- U.S. Virgin Islands
- Uzbekistan
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe