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 | 45.90.28.118 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 59.52 ms |
| 2 | 172.64.36.249 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.21 ms |
| 3 | 172.64.36.213 AS13335 Cloudflare, Inc. | New York United States | 100 % - 13.64 ms |
| 4 | 45.90.30.57 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 84.47 ms |
| 5 | 172.64.36.133 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.32 ms |
| 6 | 45.90.29.250 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 56.09 ms |
| 7 | 45.90.29.85 AS34939 nextdns, Inc. | New York United States | 100 % - 10.82 ms |
| 8 | 45.90.28.173 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 328.88 ms |
| 9 | 172.64.36.161 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.5 ms |
| 10 | 2001:418:3ff::53 AS2914 NTT America, Inc. | Dallas United States | 100 % - 15.55 ms |
| 11 | 8.20.247.54 AS23393 NuCDN LLC | Clifton United States | 100 % - 10.91 ms |
| 12 | 208.74.69.5 AS36294 Clark County Computer Connections | Sherwood United States | 100 % - 310.92 ms |
| 13 | 4.7.220.241 AS3356 Level 3 Parent, LLC | Broomfield United States | 100 % - 158.01 ms |
| 14 | 207.230.75.50 AS7029 Windstream Communications LLC | Altoona United States | 100 % - 225.06 ms |
| 15 | 45.90.30.174 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 971.69 ms |
| 16 | 172.64.37.240 AS13335 Cloudflare, Inc. | New York United States | 100 % - 11.12 ms |
| 17 | 8.25.184.107 AS23089 Hotwire Communications | West Palm Beach United States | 100 % - 151.99 ms |
| 18 | 172.64.37.242 AS13335 Cloudflare, Inc. | New York United States | 100 % - 11.59 ms |
| 19 | 172.64.36.201 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.33 ms |
| 20 | 45.90.28.241 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 188.35 ms |
| 21 | 172.64.37.244 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.37 ms |
| 22 | 172.64.46.177 AS13335 Cloudflare, Inc. | New York United States | 100 % - 16.39 ms |
| 23 | 172.64.47.106 AS13335 Cloudflare, Inc. | New York United States | 100 % - 16.82 ms |
| 24 | 45.90.28.248 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 65.86 ms |
| 25 | 162.159.36.114 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.82 ms |
| 26 | 45.90.29.42 AS34939 nextdns, Inc. | New York United States | 100 % - 9.44 ms |
| 27 | 2620:fe::fe AS19281 Quad9 | San Francisco United States | 100 % - 58.37 ms |
| 28 | 45.90.28.211 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 43.48 ms |
| 29 | 162.159.46.70 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.54 ms |
| 30 | 23.216.53.15 AS21342 Akamai International B.V. | Chicago United States | 100 % - 63.93 ms |
| 31 | 8.20.247.205 AS23393 NuCDN LLC | Clifton United States | 100 % - 10.34 ms |
| 32 | 45.90.28.108 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 58.26 ms |
| 33 | 172.64.36.44 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.64 ms |
| 34 | 45.90.29.60 AS34939 nextdns, Inc. | New York United States | 100 % - 32.49 ms |
| 35 | 172.64.36.51 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.99 ms |
| 36 | 97.84.39.242 AS20115 Charter Communications | St Louis United States | 100 % - 228 ms |
| 37 | 45.90.29.52 AS34939 nextdns, Inc. | New York United States | 100 % - 81.49 ms |
| 38 | 24.104.140.206 AS7922 Comcast Cable Communications, LLC | Marlton United States | 100 % - 114.3 ms |
| 39 | 69.30.174.72 AS7029 Windstream Communications LLC | Catlettsburg United States | 100 % - 326.94 ms |
| 40 | 8.20.247.231 AS23393 NuCDN LLC | Clifton United States | 100 % - 15.07 ms |
| 41 | 104.60.85.131 AS7018 AT&T Services, Inc. | Folsom United States | 100 % - 573.57 ms |
| 42 | 45.90.30.145 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 79.6 ms |
| 43 | 45.90.28.124 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 457.12 ms |
| 44 | 8.26.56.223 AS23393 NuCDN LLC | Clifton United States | 100 % - 12.08 ms |
| 45 | 216.146.35.35 AS33517 Oracle Corporation (Dyn) | Ashburn United States | 100 % - 120.28 ms |
| 46 | 70.44.29.129 AS3737 PenTeleData Inc. | Honesdale United States | 100 % - 183.23 ms |
| 47 | 45.90.29.116 AS34939 nextdns, Inc. | New York United States | 100 % - 10.41 ms |
| 48 | 66.207.46.201 AS27257 Webair Internet Development Company Inc. | Westbury United States | 100 % - 146.68 ms |
| 49 | 172.64.47.153 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.41 ms |
| 50 | 45.90.28.16 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 219.51 ms |
| 51 | 162.159.36.220 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.62 ms |
| 52 | 8.20.247.148 AS23393 NuCDN LLC | Clifton United States | 100 % - 16.35 ms |
| 53 | 162.159.56.86 AS13335 Cloudflare, Inc. | New York United States | 100 % - 22.33 ms |
| 54 | 8.26.56.228 AS23393 NuCDN LLC | Clifton United States | 100 % - 77.54 ms |
| 55 | 72.211.20.35 AS22773 Cox Communications Inc. | Phoenix United States | 100 % - 320.07 ms |
| 56 | 66.28.0.45 AS174 Cogent Communications | Washington United States | 100 % - 18.13 ms |
| 57 | 172.64.46.209 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.16 ms |
| 58 | 172.64.37.61 AS13335 Cloudflare, Inc. | New York United States | 100 % - 13.18 ms |
| 59 | 2606:4700:4700::1002 AS13335 Cloudflare, Inc. | San Francisco United States | 100 % - 15.7 ms |
| 60 | 172.64.36.36 AS13335 Cloudflare, Inc. | New York United States | 100 % - 13.6 ms |
| 61 | 45.90.30.137 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 71.51 ms |
| 62 | 8.20.247.81 AS23393 NuCDN LLC | Clifton United States | 100 % - 36.38 ms |
| 63 | 45.90.30.191 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 70.39 ms |
| 64 | 172.64.37.39 AS13335 Cloudflare, Inc. | New York United States | 100 % - 139.19 ms |
| 65 | 69.60.160.196 AS4452 Access America | Alpharetta United States | 100 % - 147.23 ms |
| 66 | 172.64.36.82 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.08 ms |
| 67 | 45.90.30.251 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 84.79 ms |
| 68 | 23.59.249.61 AS21342 Akamai International B.V. | Chicago United States | 100 % - 107.23 ms |
| 69 | 173.223.98.213 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 81.94 ms |
| 70 | 45.90.30.92 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 59.77 ms |
| 71 | 73.100.143.241 AS7922 Comcast Cable Communications, LLC | New Haven United States | 100 % - 228.49 ms |
| 72 | 45.90.30.202 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 58.08 ms |
| 73 | 45.90.30.238 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 131.85 ms |
| 74 | 45.90.28.104 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 70.03 ms |
| 75 | 174.136.207.111 AS906 DMIT Cloud Services | San Jose United States | 100 % - 167.97 ms |
| 76 | 8.26.56.212 AS23393 NuCDN LLC | Clifton United States | 100 % - 24.15 ms |
| 77 | 8.20.247.199 AS23393 NuCDN LLC | Clifton United States | 100 % - 15.16 ms |
| 78 | 172.64.36.176 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.59 ms |
| 79 | 38.135.49.152 AS393398 1515 ROUNDTABLE DR PROPERTY, LLC | Dallas United States | 100 % - 155.43 ms |
| 80 | 162.159.46.56 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.04 ms |
| 81 | 74.122.68.33 AS23486 Foremost Telecommunications | Harlingen United States | 100 % - 185.97 ms |
| 82 | 172.64.37.241 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.13 ms |
| 83 | 45.90.30.124 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 223.41 ms |
| 84 | 45.90.30.76 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 128.81 ms |
| 85 | 172.64.36.131 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.36 ms |
| 86 | 24.182.14.205 AS20115 Charter Communications | Victorville United States | 100 % - 200.56 ms |
| 87 | 8.20.247.21 AS23393 NuCDN LLC | Clifton United States | 100 % - 7.82 ms |
| 88 | 8.20.247.4 AS23393 NuCDN LLC | Clifton United States | 100 % - 9.97 ms |
| 89 | 162.159.36.6 AS13335 Cloudflare, Inc. | New York United States | 100 % - 22.6 ms |
| 90 | 172.64.46.142 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.68 ms |
| 91 | 2610:a1:1018::1 AS397223 NeuStar, Inc. | Chicago United States | 100 % - 20.66 ms |
| 92 | 172.64.36.61 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.4 ms |
| 93 | 45.90.28.49 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 35.27 ms |
| 94 | 4.30.165.222 AS3356 Level 3 Parent, LLC | Chicago United States | 100 % - 550.66 ms |
| 95 | 172.64.36.177 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.23 ms |
| 96 | 54.187.61.200 AS16509 Amazon.com, Inc. | Portland United States | 100 % - 210.79 ms |
| 97 | 45.90.30.141 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 365.76 ms |
| 98 | 8.26.56.129 AS23393 NuCDN LLC | Clifton United States | 100 % - 11.84 ms |
| 99 | 12.189.150.34 AS7018 AT&T Enterprises, LLC | Boston United States | 100 % - 132.44 ms |
| 100 | 172.64.47.12 AS13335 Cloudflare, Inc. | New York United States | 100 % - 19.03 ms |
Public DNS Servers by country
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Belarus
- Belgium
- Belize
- Benin
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Cayman Islands
- Chile
- China
- Colombia
- Costa Rica
- Croatia
- Cyprus
- Czechia
- Denmark
- Dominican Republic
- DR Congo
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Estonia
- Eswatini
- Finland
- France
- French Guiana
- French Polynesia
- Georgia
- Germany
- Ghana
- Gibraltar
- Greece
- Guam
- Guatemala
- Guinea
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Japan
- 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
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nepal
- Netherlands
- 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
- Saudi Arabia
- Senegal
- Serbia
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- South Africa
- South Korea
- Spain
- Suriname
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- Timor Leste
- Timor-Leste
- Trinidad and Tobago
- Tunisia
- Türkiye
- Turkey
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- U.S. Virgin Islands
- Uzbekistan
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe