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 | 45.90.28.17 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 46.31 ms |
| 2 | 45.90.29.219 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 37.49 ms |
| 3 | 199.85.127.30 AS397223 NeuStar, Inc. | New York United States | 100 % - 163.81 ms |
| 4 | 45.90.30.178 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 167.45 ms |
| 5 | 162.159.46.48 AS13335 Cloudflare, Inc. | New York United States | 100 % - 78.85 ms |
| 6 | 195.21.137.153 AS3257 GTT Communications Inc. | Washington United States | 100 % - 98.36 ms |
| 7 | 45.90.28.127 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 129.52 ms |
| 8 | 4.1.67.166 AS3356 Level 3 Parent, LLC | Cincinnati United States | 100 % - 300.77 ms |
| 9 | 72.237.212.21 AS12220 I-Evolve Technology Services | Buffalo United States | 100 % - 244.63 ms |
| 10 | 45.90.30.211 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 60.6 ms |
| 11 | 172.64.46.64 AS13335 Cloudflare, Inc. | New York United States | 100 % - 103.9 ms |
| 12 | 8.20.247.217 AS23393 NuCDN LLC | Clifton United States | 100 % - 15.24 ms |
| 13 | 45.90.30.106 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 95.43 ms |
| 14 | 149.112.112.13 AS19281 Quad9 | San Francisco United States | 100 % - 38.23 ms |
| 15 | 45.90.29.143 AS34939 nextdns, Inc. | New York United States | 100 % - 9.83 ms |
| 16 | 45.90.30.197 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 63.85 ms |
| 17 | 8.17.40.109 AS23089 Hotwire Communications | Miami United States | 100 % - 222.85 ms |
| 18 | 2a07:a8c1:: AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 33.29 ms |
| 19 | 50.226.171.1 AS7922 Comcast Cable Communications, LLC | Pompano Beach United States | 100 % - 556.72 ms |
| 20 | 207.144.227.94 AS2711 Spirit Communications | Greenville United States | 100 % - 326.4 ms |
| 21 | 8.26.56.211 AS23393 NuCDN LLC | Clifton United States | 100 % - 100.41 ms |
| 22 | 66.207.46.201 AS27257 Webair Internet Development Company Inc. | Westbury United States | 100 % - 235.06 ms |
| 23 | 162.159.36.247 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.19 ms |
| 24 | 45.90.29.123 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 8.95 ms |
| 25 | 45.90.28.252 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 121.06 ms |
| 26 | 8.29.3.77 AS23089 Hotwire Communications | Fort Lauderdale United States | 100 % - 209.46 ms |
| 27 | 45.90.28.181 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 136.97 ms |
| 28 | 173.248.132.102 AS30475 Handy Networks, LLC | Denver United States | 100 % - 218.52 ms |
| 29 | 8.20.247.94 AS23393 NuCDN LLC | Clifton United States | 100 % - 22.21 ms |
| 30 | 45.90.30.234 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 63.74 ms |
| 31 | 172.64.37.95 AS13335 Cloudflare, Inc. | New York United States | 100 % - 59.09 ms |
| 32 | 2620:119:35::35 AS36692 Cisco OpenDNS, LLC | New York United States | 100 % - 65 ms |
| 33 | 172.64.46.161 AS13335 Cloudflare, Inc. | New York United States | 100 % - 63.83 ms |
| 34 | 162.159.36.106 AS13335 Cloudflare, Inc. | New York United States | 100 % - 82.83 ms |
| 35 | 45.90.31.1 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 372.44 ms |
| 36 | 96.7.137.227 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 129.85 ms |
| 37 | 8.26.56.40 AS23393 NuCDN LLC | Clifton United States | 100 % - 29.41 ms |
| 38 | 172.64.37.54 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.53 ms |
| 39 | 209.253.113.10 AS7029 Windstream Communications LLC | New York United States | 100 % - 349.65 ms |
| 40 | 12.40.39.6 AS7018 AT&T Services, Inc. | Chetopa United States | 100 % - 193.33 ms |
| 41 | 8.20.247.242 AS23393 NuCDN LLC | Clifton United States | 100 % - 18 ms |
| 42 | 96.7.136.41 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 213.26 ms |
| 43 | 172.64.36.1 AS13335 Cloudflare, Inc. | New York United States | 100 % - 77.36 ms |
| 44 | 173.239.57.92 AS27257 Webair Internet Development Company Inc. | Garden City United States | 100 % - 132.31 ms |
| 45 | 209.216.160.2 AS11233 Gorge Networks Inc. | Gresham United States | 100 % - 489.01 ms |
| 46 | 209.234.196.12 AS26421 Ponderosa Cablevision | Clovis United States | 100 % - 241.6 ms |
| 47 | 50.170.46.89 AS7922 Comcast Cable Communications, LLC | Boston United States | 100 % - 290.54 ms |
| 48 | 12.40.39.5 AS7018 AT&T Services, Inc. | Chetopa United States | 100 % - 189.35 ms |
| 49 | 45.90.29.237 AS34939 nextdns, Inc. | New York United States | 100 % - 49.98 ms |
| 50 | 96.7.139.1 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 562.96 ms |
| 51 | 45.90.29.3 AS34939 nextdns, Inc. | New York United States | 100 % - 58.73 ms |
| 52 | 172.64.46.177 AS13335 Cloudflare, Inc. | New York United States | 100 % - 245.85 ms |
| 53 | 23.30.232.82 AS7922 Comcast Cable Communications, LLC | Waltham United States | 100 % - 228.47 ms |
| 54 | 96.7.137.137 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 106.38 ms |
| 55 | 8.20.247.152 AS23393 NuCDN LLC | Clifton United States | 100 % - 20.78 ms |
| 56 | 45.90.28.199 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 64.83 ms |
| 57 | 8.20.247.222 AS23393 NuCDN LLC | Clifton United States | 100 % - 123.13 ms |
| 58 | 172.64.37.8 AS13335 Cloudflare, Inc. | New York United States | 100 % - 76.93 ms |
| 59 | 45.90.28.183 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 265.87 ms |
| 60 | 45.90.28.35 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 74.02 ms |
| 61 | 45.90.30.152 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 109.58 ms |
| 62 | 172.64.37.191 AS13335 Cloudflare, Inc. | New York United States | 100 % - 52.9 ms |
| 63 | 8.36.139.129 AS3356 Level 3 Parent, LLC | Boston United States | 100 % - 153.01 ms |
| 64 | 8.20.247.35 AS23393 NuCDN LLC | Clifton United States | 100 % - 37.34 ms |
| 65 | 96.7.136.161 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 79.58 ms |
| 66 | 96.7.136.169 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 284.27 ms |
| 67 | 45.90.28.236 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 65.74 ms |
| 68 | 172.64.37.102 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.07 ms |
| 69 | 208.74.69.5 AS36294 Clark County Computer Connections | Sherwood United States | 100 % - 1242.58 ms |
| 70 | 172.64.36.117 AS13335 Cloudflare, Inc. | New York United States | 100 % - 16.75 ms |
| 71 | 23.59.248.248 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 141.91 ms |
| 72 | 216.136.95.35 AS3549 Level 3 Parent, LLC | Monroe United States | 100 % - 160.04 ms |
| 73 | 45.90.30.246 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 156.43 ms |
| 74 | 172.64.37.164 AS13335 Cloudflare, Inc. | New York United States | 100 % - 48.6 ms |
| 75 | 45.90.30.229 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 109.08 ms |
| 76 | 172.64.36.59 AS13335 Cloudflare, Inc. | New York United States | 100 % - 91.62 ms |
| 77 | 45.90.30.115 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 62.31 ms |
| 78 | 45.90.30.61 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 99.52 ms |
| 79 | 8.26.56.51 AS23393 NuCDN LLC | Clifton United States | 100 % - 21.58 ms |
| 80 | 45.90.30.214 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 75.42 ms |
| 81 | 8.26.56.134 AS23393 NuCDN LLC | Clifton United States | 100 % - 11.2 ms |
| 82 | 216.85.168.28 AS3356 Level 3 Parent, LLC | Detroit United States | 100 % - 150.05 ms |
| 83 | 8.20.247.57 AS23393 NuCDN LLC | Clifton United States | 100 % - 31.78 ms |
| 84 | 216.107.162.33 AS53610 Metro Communications Company, Inc. | Decatur United States | 100 % - 173.59 ms |
| 85 | 96.7.136.2 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 246.18 ms |
| 86 | 45.90.28.31 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 59.89 ms |
| 87 | 45.90.30.89 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 174.61 ms |
| 88 | 8.20.247.72 AS23393 NuCDN LLC | Clifton United States | 100 % - 21.29 ms |
| 89 | 45.90.28.110 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 60.52 ms |
| 90 | 45.90.30.124 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 23.53 ms |
| 91 | 172.64.37.41 AS13335 Cloudflare, Inc. | New York United States | 100 % - 92.32 ms |
| 92 | 192.182.146.202 AS20055 Wholesail networks LLC | Seattle United States | 100 % - 205.59 ms |
| 93 | 45.90.28.108 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 80.82 ms |
| 94 | 172.64.36.65 AS13335 Cloudflare, Inc. | New York United States | 100 % - 63.23 ms |
| 95 | 45.90.30.3 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 49.76 ms |
| 96 | 216.136.95.19 AS3549 Level 3 Parent, LLC | Monroe United States | 100 % - 316.28 ms |
| 97 | 67.204.8.226 AS13876 FiberLight, LLC | Sterling United States | 100 % - 261.14 ms |
| 98 | 172.64.37.138 AS13335 Cloudflare, Inc. | New York United States | 100 % - 148.07 ms |
| 99 | 74.208.207.175 AS8560 IONOS SE | Philadelphia United States | 100 % - 456.44 ms |
| 100 | 172.64.36.254 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.95 ms |
Public DNS Servers by country
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Belarus
- Belgium
- Belize
- Benin
- Bermuda
- 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
- Democratic Republic of the Congo
- 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