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 | 45.90.28.126 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 324.97 ms |
| 2 | 45.90.29.123 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 9 ms |
| 3 | 172.64.37.243 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.58 ms |
| 4 | 172.64.47.103 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.43 ms |
| 5 | 50.223.140.253 AS7922 Comcast Cable Communications, LLC | Los Angeles United States | 100 % - 202.1 ms |
| 6 | 45.90.29.63 AS34939 nextdns, Inc. | New York United States | 100 % - 20.62 ms |
| 7 | 50.243.22.225 AS7922 Comcast Cable Communications, LLC | Albuquerque United States | 100 % - 280.78 ms |
| 8 | 96.7.137.250 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 83.53 ms |
| 9 | 208.67.220.222 AS36692 Cisco OpenDNS, LLC | Newark United States | 100 % - 55.01 ms |
| 10 | 8.20.247.233 AS23393 NuCDN LLC | Clifton United States | 100 % - 9.73 ms |
| 11 | 204.85.36.31 AS81 MCNC | Durham United States | 100 % - 676.83 ms |
| 12 | 208.93.158.1 AS46279 TechPro, Inc | Geneva United States | 100 % - 125.61 ms |
| 13 | 64.90.83.57 AS20283 CONSOLIDATED TELEPHONE COMPANY | Baxter United States | 100 % - 536.14 ms |
| 14 | 172.64.37.119 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.22 ms |
| 15 | 45.90.28.28 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 196.5 ms |
| 16 | 192.210.229.232 AS36352 HostPapa | Elk Grove Village United States | 100 % - 172.11 ms |
| 17 | 172.64.36.168 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.8 ms |
| 18 | 156.154.70.8 AS397222 Neustar Security Services | New York United States | 100 % - 112.24 ms |
| 19 | 75.144.94.110 AS7922 Comcast Cable Communications, LLC | Hamtramck United States | 100 % - 222.47 ms |
| 20 | 45.90.29.36 AS34939 nextdns, Inc. | New York United States | 100 % - 11.73 ms |
| 21 | 45.90.29.99 AS34939 nextdns, Inc. | New York United States | 100 % - 207.92 ms |
| 22 | 45.90.30.95 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 65.55 ms |
| 23 | 45.90.28.135 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 28.89 ms |
| 24 | 172.64.37.21 AS13335 Cloudflare, Inc. | New York United States | 100 % - 20.74 ms |
| 25 | 96.7.136.90 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 147.47 ms |
| 26 | 45.90.29.60 AS34939 nextdns, Inc. | New York United States | 100 % - 104.55 ms |
| 27 | 198.6.1.195 AS701 MCI Communications Services, Inc. d/b/a Verizon Business | New York United States | 100 % - 171.38 ms |
| 28 | 128.92.222.227 AS20115 Charter Communications | Fort Worth United States | 100 % - 508.88 ms |
| 29 | 172.64.37.12 AS13335 Cloudflare, Inc. | New York United States | 100 % - 13.47 ms |
| 30 | 45.90.30.216 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 180.76 ms |
| 31 | 149.28.254.63 AS20473 The Constant Company, LLC | Dallas United States | 100 % - 210.01 ms |
| 32 | 172.64.36.247 AS13335 Cloudflare, Inc. | New York United States | 100 % - 20.18 ms |
| 33 | 172.64.37.102 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.93 ms |
| 34 | 45.90.30.199 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 131.61 ms |
| 35 | 198.54.117.11 AS22612 Namecheap, Inc. | New York United States | 100 % - 178.09 ms |
| 36 | 97.87.21.84 AS20115 Charter Communications | Bay City United States | 100 % - 205.51 ms |
| 37 | 8.20.207.148 AS23089 Hotwire Communications | Boca Raton United States | 100 % - 156.86 ms |
| 38 | 45.90.28.12 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 62.37 ms |
| 39 | 216.136.82.113 AS3549 Level 3 Parent, LLC | Dallas United States | 100 % - 209.73 ms |
| 40 | 45.90.29.38 AS34939 nextdns, Inc. | New York United States | 100 % - 31.17 ms |
| 41 | 45.90.29.248 AS34939 nextdns, Inc. | New York United States | 100 % - 10 ms |
| 42 | 45.90.31.2 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 18.04 ms |
| 43 | 172.64.36.152 AS13335 Cloudflare, Inc. | New York United States | 100 % - 24.31 ms |
| 44 | 173.223.100.9 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 98.79 ms |
| 45 | 172.64.46.31 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.18 ms |
| 46 | 8.20.247.15 AS23393 NuCDN LLC | Clifton United States | 100 % - 10.26 ms |
| 47 | 172.64.36.174 AS13335 Cloudflare, Inc. | New York United States | 100 % - 11.15 ms |
| 48 | 20.14.83.169 AS8075 Microsoft Corporation | Phoenix United States | 100 % - 175.47 ms |
| 49 | 137.118.1.32 AS6250 NeoNova Network Services, LLC | Atlanta United States | 100 % - 140.67 ms |
| 50 | 172.64.37.203 AS13335 Cloudflare, Inc. | New York United States | 100 % - 13.62 ms |
| 51 | 172.64.36.28 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.4 ms |
| 52 | 45.90.28.175 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 38.63 ms |
| 53 | 45.90.29.78 AS34939 nextdns, Inc. | New York United States | 100 % - 83.6 ms |
| 54 | 96.7.136.59 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 21.04 ms |
| 55 | 96.7.137.150 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 34.75 ms |
| 56 | 162.159.36.58 AS13335 Cloudflare, Inc. | New York United States | 100 % - 20.39 ms |
| 57 | 173.241.228.10 AS19009 OneCleveland | Cleveland United States | 100 % - 2821.45 ms |
| 58 | 204.194.232.200 AS30607 Cisco OpenDNS, LLC | Miami United States | 100 % - 161.88 ms |
| 59 | 45.90.30.182 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 415.03 ms |
| 60 | 54.164.176.2 AS14618 Amazon.com, Inc. | Ashburn United States | 100 % - 114.74 ms |
| 61 | 45.90.28.233 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 376.66 ms |
| 62 | 45.90.28.6 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 57.18 ms |
| 63 | 8.26.56.20 AS23393 NuCDN LLC | Clifton United States | 100 % - 47.39 ms |
| 64 | 172.64.37.100 AS13335 Cloudflare, Inc. | New York United States | 100 % - 10.34 ms |
| 65 | 172.64.37.85 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.24 ms |
| 66 | 45.90.29.84 AS34939 nextdns, Inc. | New York United States | 100 % - 183.73 ms |
| 67 | 172.64.36.170 AS13335 Cloudflare, Inc. | New York United States | 100 % - 20.25 ms |
| 68 | 199.89.55.101 AS27640 GIGAS HOSTING USA, LLC | Atlanta United States | 100 % - 180.51 ms |
| 69 | 45.90.28.53 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 68.65 ms |
| 70 | 172.64.36.94 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.11 ms |
| 71 | 172.64.36.209 AS13335 Cloudflare, Inc. | New York United States | 100 % - 15.14 ms |
| 72 | 172.64.37.63 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.88 ms |
| 73 | 45.90.28.48 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 64.46 ms |
| 74 | 45.90.30.78 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 57.74 ms |
| 75 | 173.223.98.69 AS21342 Akamai International B.V. | Cambridge United States | 100 % - 258.06 ms |
| 76 | 8.20.247.80 AS23393 NuCDN LLC | Clifton United States | 100 % - 6.41 ms |
| 77 | 144.202.20.89 AS20473 The Constant Company, LLC | Atlanta United States | 100 % - 156.4 ms |
| 78 | 172.64.37.132 AS13335 Cloudflare, Inc. | New York United States | 100 % - 18.32 ms |
| 79 | 162.159.46.175 AS13335 Cloudflare, Inc. | New York United States | 100 % - 24.03 ms |
| 80 | 45.90.28.252 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 37.35 ms |
| 81 | 45.90.29.126 AS34939 nextdns, Inc. | New York United States | 100 % - 314.23 ms |
| 82 | 198.82.247.34 AS1312 Virginia Polytechnic Institute and State Univ. | Christiansburg United States | 100 % - 135.31 ms |
| 83 | 199.85.127.30 AS397223 NeuStar, Inc. | New York United States | 100 % - 142.57 ms |
| 84 | 45.90.30.161 AS34939 nextdns, Inc. | Sunnyvale United States | 100 % - 87.82 ms |
| 85 | 172.64.36.223 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.11 ms |
| 86 | 172.64.36.17 AS13335 Cloudflare, Inc. | New York United States | 100 % - 156.68 ms |
| 87 | 162.159.56.43 AS13335 Cloudflare, Inc. | New York United States | 100 % - 23.5 ms |
| 88 | 172.64.47.85 AS13335 Cloudflare, Inc. | New York United States | 100 % - 22.93 ms |
| 89 | 172.64.36.102 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.11 ms |
| 90 | 172.64.47.45 AS13335 Cloudflare, Inc. | New York United States | 100 % - 21.76 ms |
| 91 | 8.20.247.161 AS23393 NuCDN LLC | Clifton United States | 100 % - 9.71 ms |
| 92 | 162.159.46.151 AS13335 Cloudflare, Inc. | New York United States | 100 % - 14.34 ms |
| 93 | 172.64.36.155 AS13335 Cloudflare, Inc. | New York United States | 100 % - 12.11 ms |
| 94 | 162.159.56.47 AS13335 Cloudflare, Inc. | New York United States | 100 % - 25.72 ms |
| 95 | 45.90.28.122 AS34939 nextdns, Inc. | Wilmington United States | 100 % - 65.31 ms |
| 96 | 45.90.29.168 AS34939 nextdns, Inc. | New York United States | 100 % - 10.86 ms |
| 97 | 65.140.26.130 AS209 CenturyLink Communications, LLC | Orlando United States | 100 % - 200.97 ms |
| 98 | 172.64.36.81 AS13335 Cloudflare, Inc. | New York United States | 100 % - 75.82 ms |
| 99 | 162.159.46.70 AS13335 Cloudflare, Inc. | New York United States | 100 % - 17.21 ms |
| 100 | 216.136.95.67 AS3549 Level 3 Parent, LLC | Monroe United States | 100 % - 161.45 ms |
Public DNS Servers by country
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Belarus
- Belgium
- 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
- 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
- Greece
- Guam
- Guatemala
- Guinea
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Liberia
- Libya
- Lithuania
- Luxembourg
- Macao
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- 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
- Trinidad and Tobago
- Tunisia
- Türkiye
- Turkey
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- U.S. Virgin Islands
- Uzbekistan
- Venezuela
- Vietnam
- Zambia
- Zimbabwe