DNS Servers

United States of America 3962 local DNS servers

  • 64.238.200.174

    BroadbandONE, LLC

    AS7381

    Union City

    33.5871, -84.5424

    100% uptime

    108ms
    |
    5ms
    |
    116ms
  • 24.38.88.5

    Tritech Communications Inc.

    AS36681

    Uniondale

    40.7004, -73.5929

    100% uptime

    94ms
    |
    0ms
    |
    44ms
  • 104.193.40.46

    Vitalink LLC

    AS396317

    Uniontown

    39.9001, -79.7164

    100% uptime

    104ms
    |
    16ms
    |
    178ms
  • 71.14.246.82

    Charter Communications LLC

    AS20115

    Upper Alton

    38.9114, -90.1507

    98% uptime

    137ms
    |
    2ms
    |
    190ms
  • 72.19.180.54

    JAB Wireless, INC.

    AS17306

    Upper Bear Creek

    39.6238, -105.4178

    98% uptime

    133ms
    |
    16ms
    |
    304ms
  • 76.154.152.142

    Comcast Cable Communications, LLC

    AS7922

    Vail

    39.6403, -106.3742

    100% uptime

    154ms
    |
    2ms
    |
    294ms
  • 73.45.151.134

    Comcast Cable Communications, LLC

    AS7922

    Valparaiso

    41.4731, -87.0611

    98% uptime

    149ms
    |
    7ms
    |
    259ms
  • 63.246.224.17

    Texas CellNet, Inc.

    AS46452

    Van

    32.5249, -95.6372

    95% uptime

    117ms
    |
    16ms
    |
    156ms
  • 63.246.225.14

    Texas CellNet, Inc.

    AS46452

    Van

    32.5249, -95.6372

    98% uptime

    116ms
    |
    11ms
    |
    119ms
  • 63.246.227.222

    Texas CellNet, Inc.

    AS46452

    Van

    32.5249, -95.6372

    100% uptime

    117ms
    |
    1ms
    |
    158ms
  • 63.246.237.1

    Texas CellNet, Inc.

    AS46452

    Van

    32.5249, -95.6372

    100% uptime

    116ms
    |
    1ms
    |
    157ms
  • 97.120.143.213

    CenturyLink Communications, LLC

    AS209

    Vancouver

    45.6387, -122.6615

    98% uptime

    167ms
    |
    3ms
    |
    118ms
  • 72.15.13.138

    FirstLight Fiber, Inc.

    AS5738

    Vergennes

    44.1673, -73.2540

    98% uptime

    96ms
    |
    11ms
    |
    136ms
  • 76.108.248.77

    Comcast Cable Communications, LLC

    AS7922

    Vero Beach

    27.6386, -80.3973

    100% uptime

    147ms
    |
    2ms
    |
    278ms
  • 47.210.133.60

    Optimum

    AS19108

    Victoria

    28.8053, -97.0036

    98% uptime

    148ms
    |
    1ms
    |
    255ms
  • 96.2.122.247

    Midcontinent Communications

    AS11232

    Victoria

    44.8586, -93.6616

    98% uptime

    127ms
    |
    12ms
    |
    223ms
  • 208.180.235.22

    Optimum

    AS19108

    Victoria

    28.8053, -97.0036

    100% uptime

    157ms
    |
    10ms
    |
    250ms
  • 208.180.237.49

    Optimum

    AS19108

    Victoria

    28.8053, -97.0036

    100% uptime

    153ms
    |
    4ms
    |
    85ms
  • 38.178.13.232

    Vyve Broadband

    AS35986

    Vidalia

    32.2177, -82.4135

    98% uptime

    131ms
    |
    1ms
    |
    294ms
  • 64.57.166.139

    Brandenburg Telephone Company

    AS26727

    Vine Grove

    37.8101, -85.9814

    100% uptime

    125ms
    |
    0ms
    |
    206ms
  • 69.248.250.33

    Comcast Cable Communications, LLC

    AS7922

    Vineland

    39.4862, -75.0257

    100% uptime

    113ms
    |
    3ms
    |
    275ms
  • 24.112.35.18

    Vyve Broadband

    AS35986

    Vinton

    30.1908, -93.5813

    100% uptime

    140ms
    |
    3ms
    |
    196ms
  • 47.253.62.38

    Alibaba (US) Technology Co., Ltd.

    AS45102

    Virginia Beach

    36.7760, -76.0766

    100% uptime

    100ms
    |
    3ms
    |
    39ms
  • 24.155.0.253

    Grande Communications Networks, LLC

    AS7459

    Waco

    31.5493, -97.1467

    100% uptime

    138ms
    |
    1ms
    |
    156ms
  • 24.173.14.75

    Charter Communications Inc

    AS11427

    Waco

    31.5493, -97.1467

    100% uptime

    134ms
    |
    4ms
    |
    208ms
  • 71.78.142.234

    Charter Communications Inc

    AS11427

    Waco

    31.5493, -97.1467

    100% uptime

    134ms
    |
    3ms
    |
    215ms
  • 66.33.17.4

    CityLink

    AS47046

    Wadsworth

    41.0256, -81.7298

    95% uptime

    96ms
    |
    17ms
    |
    168ms
  • 45.37.199.161

    Charter Communications Inc

    AS11426

    Wake Forest

    35.9799, -78.5097

    98% uptime

    128ms
    |
    10ms
    |
    53ms
  • 98.26.241.124

    Charter Communications Inc

    AS11426

    Wake Forest

    35.9799, -78.5097

    100% uptime

    125ms
    |
    3ms
    |
    266ms
  • 24.233.155.33

    Pioneer Connect

    AS398777

    Waldport

    44.4268, -124.0687

    95% uptime

    161ms
    |
    7ms
    |
    202ms
  • 64.185.117.132

    Pocketinet Communications, Inc

    AS23265

    Walla Walla

    46.0646, -118.3430

    100% uptime

    145ms
    |
    14ms
    |
    180ms
  • 75.144.134.177

    Comcast Cable Communications, LLC

    AS7922

    Wallingford

    41.4570, -72.8232

    100% uptime

    126ms
    |
    4ms
    |
    157ms
  • 73.223.49.102

    Comcast Cable Communications, LLC

    AS7922

    Walnut Creek

    37.9063, -122.0650

    98% uptime

    178ms
    |
    3ms
    |
    283ms
  • 71.232.235.122

    Comcast Cable Communications, LLC

    AS7922

    Waltham

    42.3765, -71.2356

    100% uptime

    118ms
    |
    2ms
    |
    203ms
  • 75.69.196.130

    Comcast Cable Communications, LLC

    AS7922

    Waltham

    42.3765, -71.2356

    100% uptime

    120ms
    |
    4ms
    |
    246ms
  • 154.39.2.90

    Charles River Operation

    AS64249

    Waltham

    42.3765, -71.2356

    100% uptime

    96ms
    |
    0ms
    |
    151ms
  • 216.144.128.139

    Wikstrom Telephone Company, Incorporated

    AS33362

    Warroad

    48.9053, -95.3144

    100% uptime

    122ms
    |
    9ms
    |
    60ms
  • 199.168.74.209

    Metronet

    AS30600

    Warsaw

    41.2381, -85.8530

    100% uptime

    118ms
    |
    3ms
    |
    77ms
  • 4.156.204.176

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    98% uptime

    93ms
    |
    1ms
    |
    131ms
  • 4.255.59.128

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    98% uptime

    93ms
    |
    1ms
    |
    39ms
  • 20.85.230.145

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    94ms
    |
    1ms
    |
    127ms
  • 20.231.99.82

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    95ms
    |
    1ms
    |
    126ms
  • 23.142.144.6

    Joscor LLC

    AS398031

    Washington

    38.8951, -77.0364

    100% uptime

    100ms
    |
    2ms
    |
    59ms
  • 23.142.144.7

    Joscor LLC

    AS398031

    Washington

    38.8951, -77.0364

    100% uptime

    97ms
    |
    1ms
    |
    59ms
  • 38.54.7.74

    Kaopu Cloud HK Limited

    AS138915

    Washington

    38.8951, -77.0364

    100% uptime

    89ms
    |
    1ms
    |
    21ms
  • 38.54.7.75

    Kaopu Cloud HK Limited

    AS138915

    Washington

    38.8951, -77.0364

    100% uptime

    89ms
    |
    1ms
    |
    23ms
  • 38.54.7.76

    Kaopu Cloud HK Limited

    AS138915

    Washington

    38.8951, -77.0364

    100% uptime

    89ms
    |
    1ms
    |
    18ms
  • 38.54.7.80

    Kaopu Cloud HK Limited

    AS138915

    Washington

    38.8951, -77.0364

    100% uptime

    89ms
    |
    2ms
    |
    19ms
  • 38.70.1.162

    NewConnect, LLC

    AS400704

    Washington

    38.8951, -77.0364

    100% uptime

    94ms
    |
    5ms
    |
    47ms
  • 38.104.207.107

    Cogent Communications, LLC

    AS174

    Washington

    38.8951, -77.0364

    100% uptime

    106ms
    |
    2ms
    |
    107ms
  • 50.169.39.82

    Comcast Cable Communications, LLC

    AS7922

    Washington

    38.8951, -77.0364

    98% uptime

    107ms
    |
    2ms
    |
    159ms
  • 50.169.94.68

    Comcast Cable Communications, LLC

    AS7922

    Washington

    38.8951, -77.0364

    100% uptime

    107ms
    |
    9ms
    |
    144ms
  • 52.117.69.105

    IBM Cloud

    AS36351

    Washington

    38.8951, -77.0364

    100% uptime

    95ms
    |
    2ms
    |
    19ms
  • 52.188.17.229

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    95ms
    |
    1ms
    |
    108ms
  • 52.191.22.122

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    96ms
    |
    2ms
    |
    80ms
  • 66.44.20.9

    RCN

    AS6079

    Washington

    38.8951, -77.0364

    98% uptime

    109ms
    |
    5ms
    |
    159ms
  • 66.44.56.19

    RCN

    AS6079

    Washington

    38.8951, -77.0364

    100% uptime

    117ms
    |
    4ms
    |
    157ms
  • 67.43.126.69

    Wisper ISP, LLC

    AS22926

    Washington

    38.5581, -91.0121

    98% uptime

    105ms
    |
    4ms
    |
    145ms
  • 73.128.76.142

    Comcast Cable Communications, LLC

    AS7922

    Washington

    38.8951, -77.0364

    100% uptime

    116ms
    |
    2ms
    |
    236ms
  • 74.95.86.57

    Comcast Cable Communications, LLC

    AS7922

    Washington

    38.8951, -77.0364

    100% uptime

    120ms
    |
    2ms
    |
    274ms
  • 76.151.217.1

    Comcast Cable Communications, LLC

    AS7922

    Washington

    38.8951, -77.0364

    98% uptime

    122ms
    |
    3ms
    |
    251ms
  • 104.45.169.171

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    94ms
    |
    1ms
    |
    72ms
  • 130.45.172.161

    Wilkes Communications, Inc.

    AS22191

    Washington

    35.5466, -77.0522

    100% uptime

    152ms
    |
    3ms
    |
    166ms
  • 155.204.131.78

    Equinix (EMEA) Acquisition Enterprises B.V.

    AS15830

    Washington

    38.8951, -77.0364

    95% uptime

    104ms
    |
    2ms
    |
    124ms
  • 172.174.237.83

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    94ms
    |
    1ms
    |
    38ms
  • 172.191.194.128

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    94ms
    |
    1ms
    |
    130ms
  • 172.206.206.9

    Microsoft Corporation

    AS8075

    Washington

    38.7135, -78.1594

    100% uptime

    95ms
    |
    1ms
    |
    71ms
  • 204.148.151.42

    Verizon Business

    AS701

    Washington

    38.8951, -77.0364

    100% uptime

    103ms
    |
    4ms
    |
    214ms
  • 205.134.182.4

    American Information Network

    AS6405

    Washington

    38.8951, -77.0364

    95% uptime

    102ms
    |
    1ms
    |
    157ms
  • 216.15.20.64

    RCN

    AS6079

    Washington

    38.8951, -77.0364

    100% uptime

    120ms
    |
    1ms
    |
    166ms
  • 50.220.251.158

    Comcast Cable Communications, LLC

    AS7922

    Waterford

    42.6930, -83.4118

    98% uptime

    117ms
    |
    2ms
    |
    253ms
  • 24.149.31.119

    The Municipal Communications Utility of the City of Cedar Falls, Iowa

    AS13855

    Waterloo

    42.4928, -92.3430

    100% uptime

    119ms
    |
    2ms
    |
    24ms
  • 65.87.53.1

    HARRISONVILLE TELEPHONE

    AS23155

    Waterloo

    38.3359, -90.1498

    100% uptime

    119ms
    |
    13ms
    |
    169ms
  • 65.87.57.153

    HARRISONVILLE TELEPHONE

    AS23155

    Waterloo

    38.3359, -90.1498

    95% uptime

    126ms
    |
    14ms
    |
    188ms
  • 96.35.242.46

    Charter Communications LLC

    AS20115

    Waterloo

    38.3359, -90.1498

    100% uptime

    136ms
    |
    2ms
    |
    80ms
  • 47.44.71.34

    Charter Communications LLC

    AS20115

    Watertown

    43.1947, -88.7290

    100% uptime

    141ms
    |
    1ms
    |
    206ms
  • 50.199.194.142

    Comcast Cable Communications, LLC

    AS7922

    Watertown

    42.3709, -71.1828

    95% uptime

    116ms
    |
    4ms
    |
    145ms
  • 64.19.69.245

    Westelcom Internet, Inc.

    AS11722

    Watertown

    43.9748, -75.9108

    100% uptime

    104ms
    |
    5ms
    |
    180ms
  • 66.190.55.33

    Charter Communications LLC

    AS20115

    Watertown

    43.1947, -88.7290

    100% uptime

    149ms
    |
    2ms
    |
    137ms
  • 76.77.208.23

    Rainbow Communications, L.L.C.

    AS1423

    Wathena

    39.7592, -94.9497

    98% uptime

    113ms
    |
    10ms
    |
    153ms
  • 68.254.183.3

    AT&T Enterprises, LLC

    AS7018

    Waukesha

    43.0117, -88.2315

    100% uptime

    120ms
    |
    1ms
    |
    158ms
  • 98.103.51.10

    Charter Communications Inc

    AS10796

    Waukesha

    43.0117, -88.2315

    100% uptime

    128ms
    |
    0ms
    |
    68ms
  • 216.51.235.117

    Aureon Network Services

    AS5056

    Waverly

    42.7258, -92.4755

    100% uptime

    110ms
    |
    2ms
    |
    184ms
  • 23.247.210.1

    fiberfly

    AS400156

    Waxahachie

    32.3865, -96.8483

    100% uptime

    137ms
    |
    9ms
    |
    155ms
  • 23.247.211.1

    fiberfly

    AS400156

    Waxahachie

    32.3865, -96.8483

    100% uptime

    139ms
    |
    9ms
    |
    154ms
  • 38.178.93.210

    Vyve Broadband

    AS35986

    Waycross

    31.2137, -82.3557

    100% uptime

    146ms
    |
    4ms
    |
    226ms
  • 173.209.105.167

    Granite State Communications

    AS32508

    Weare

    43.0948, -71.7306

    100% uptime

    99ms
    |
    2ms
    |
    126ms
  • 162.244.48.243

    RICE BELT TELEPHONE CO., INC.

    AS398159

    Weiner

    35.6204, -90.8984

    95% uptime

    128ms
    |
    16ms
    |
    176ms
  • 24.104.33.105

    Comcast Cable Communications, LLC

    AS7922

    Weirton Heights

    40.4084, -80.5392

    99% uptime

    119ms
    |
    1ms
    |
    47ms
  • 15.218.133.195

    Wholesail networks LLC

    AS20055

    Wenatchee

    47.4235, -120.3103

    100% uptime

    151ms
    |
    3ms
    |
    195ms
  • 166.113.42.245

    Ziply Fiber

    AS13370

    Wenatchee

    47.4235, -120.3103

    95% uptime

    152ms
    |
    3ms
    |
    208ms
  • 173.209.175.235

    Ziply Fiber

    AS13370

    Wenatchee

    47.4235, -120.3103

    100% uptime

    150ms
    |
    1ms
    |
    71ms
  • 98.114.102.244

    Verizon Business

    AS701

    West Chester

    39.9610, -75.6080

    100% uptime

    102ms
    |
    2ms
    |
    121ms
  • 136.48.79.48

    Google Fiber Inc.

    AS16591

    West Des Moines

    41.5772, -93.7113

    98% uptime

    128ms
    |
    13ms
    |
    156ms
  • 8.8.53.248

    City of Westfield (Gas & Electric Light Department)

    AS393856

    Westfield

    42.1251, -72.7495

    95% uptime

    100ms
    |
    0ms
    |
    70ms
  • 216.193.184.48

    City of Westfield (Gas & Electric Light Department)

    AS393856

    Westfield

    42.1251, -72.7495

    100% uptime

    103ms
    |
    1ms
    |
    152ms
  • 97.75.184.70

    FirstDigital Communications, LLC

    AS13415

    West Jordan

    40.6097, -111.9391

    100% uptime

    139ms
    |
    6ms
    |
    200ms
  • 12.1.14.178

    AT&T Enterprises, LLC

    AS7018

    Westlake

    41.4553, -81.9179

    100% uptime

    120ms
    |
    6ms
    |
    425ms
  • 75.118.68.4

    Breezeline

    AS11776

    Westlake

    41.4553, -81.9179

    100% uptime

    121ms
    |
    2ms
    |
    210ms
  • 68.61.180.78

    Comcast Cable Communications, LLC

    AS7922

    Westland

    42.3242, -83.4002

    98% uptime

    129ms
    |
    3ms
    |
    201ms