DNS Servers

United States of America 3968 local DNS servers

  • 144.202.103.157

    The Constant Company, LLC

    AS20473

    Santa Clara

    37.3541, -121.9552

    100% uptime

    145ms
    |
    0ms
    |
    156ms
  • 144.202.108.145

    The Constant Company, LLC

    AS20473

    Santa Clara

    37.3541, -121.9552

    99% uptime

    148ms
    |
    1ms
    |
    66ms
  • 146.190.58.124

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    1ms
    |
    62ms
  • 146.190.117.85

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    1ms
    |
    59ms
  • 146.190.143.8

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    98% uptime

    150ms
    |
    2ms
    |
    102ms
  • 146.190.155.217

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    98% uptime

    149ms
    |
    2ms
    |
    107ms
  • 147.182.234.74

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    2ms
    |
    183ms
  • 147.182.249.110

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    2ms
    |
    70ms
  • 147.185.242.27

    Kamatera, Inc.

    AS396948

    Santa Clara

    37.3924, -121.9623

    100% uptime

    149ms
    |
    2ms
    |
    184ms
  • 157.230.172.4

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    3ms
    |
    66ms
  • 157.245.169.149

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3483, -121.9844

    100% uptime

    151ms
    |
    2ms
    |
    69ms
  • 157.245.176.42

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    98% uptime

    149ms
    |
    1ms
    |
    58ms
  • 157.245.187.17

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    2ms
    |
    111ms
  • 159.65.72.168

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    149ms
    |
    2ms
    |
    78ms
  • 159.89.128.183

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    2ms
    |
    68ms
  • 159.89.155.245

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    150ms
    |
    2ms
    |
    68ms
  • 159.89.159.112

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    151ms
    |
    2ms
    |
    67ms
  • 159.223.194.182

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3924, -121.9623

    100% uptime

    150ms
    |
    3ms
    |
    69ms
  • 161.35.236.242

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    149ms
    |
    2ms
    |
    70ms
  • 164.90.144.44

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3924, -121.9623

    99% uptime

    149ms
    |
    3ms
    |
    67ms
  • 164.92.71.42

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    2ms
    |
    60ms
  • 164.92.72.185

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    151ms
    |
    2ms
    |
    55ms
  • 164.92.75.176

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3924, -121.9623

    100% uptime

    150ms
    |
    2ms
    |
    34ms
  • 165.227.16.10

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3483, -121.9844

    99% uptime

    150ms
    |
    2ms
    |
    61ms
  • 165.227.16.68

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    2ms
    |
    68ms
  • 165.232.157.150

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    6ms
    |
    61ms
  • 167.99.96.149

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    99% uptime

    150ms
    |
    3ms
    |
    68ms
  • 167.99.168.38

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    151ms
    |
    2ms
    |
    126ms
  • 167.99.171.185

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3483, -121.9844

    100% uptime

    150ms
    |
    2ms
    |
    70ms
  • 178.128.7.103

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    3ms
    |
    67ms
  • 178.128.79.75

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    147ms
    |
    2ms
    |
    74ms
  • 192.227.167.171

    HostPapa

    AS36352

    Santa Clara

    37.3541, -121.9552

    95% uptime

    160ms
    |
    6ms
    |
    23ms
  • 206.189.160.30

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    151ms
    |
    2ms
    |
    70ms
  • 206.189.165.44

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    152ms
    |
    2ms
    |
    68ms
  • 206.189.168.84

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3483, -121.9844

    99% uptime

    151ms
    |
    2ms
    |
    170ms
  • 206.189.218.93

    DigitalOcean, LLC

    AS14061

    Santa Clara

    37.3541, -121.9552

    100% uptime

    148ms
    |
    2ms
    |
    159ms
  • 216.98.11.53

    Atlantic.net, Inc.

    AS6364

    Santa Clara

    37.3541, -121.9552

    100% uptime

    161ms
    |
    1ms
    |
    169ms
  • 38.95.99.129

    Cogent Communications, LLC

    AS174

    Santa Clarita

    34.3917, -118.5426

    98% uptime

    170ms
    |
    4ms
    |
    184ms
  • 38.95.99.161

    Cogent Communications, LLC

    AS174

    Santa Clarita

    34.3917, -118.5426

    98% uptime

    162ms
    |
    1ms
    |
    194ms
  • 76.53.66.194

    Charter Communications Inc

    AS20001

    Santa Clarita

    34.3917, -118.5426

    100% uptime

    174ms
    |
    0ms
    |
    184ms
  • 24.43.96.10

    Charter Communications Inc

    AS20001

    Santa Monica

    34.0195, -118.4914

    95% uptime

    181ms
    |
    2ms
    |
    122ms
  • 67.207.162.67

    Colocation America Corporation

    AS21769

    Santa Monica

    34.0901, -118.4065

    99% uptime

    151ms
    |
    15ms
    |
    49ms
  • 104.241.32.81

    WhiteSky Communications, LLC.

    AS62887

    Santa Rosa

    38.4405, -122.7144

    100% uptime

    165ms
    |
    7ms
    |
    227ms
  • 198.0.193.180

    Comcast Cable Communications, LLC

    AS7922

    Santa Rosa

    38.4405, -122.7144

    100% uptime

    172ms
    |
    2ms
    |
    136ms
  • 207.7.99.182

    NEXT LEVEL INTERNET, INC.

    AS16582

    Santa Rosa

    38.4405, -122.7144

    98% uptime

    192ms
    |
    5ms
    |
    159ms
  • 198.73.74.158

    Avative Fiber

    AS394752

    Saratoga Springs

    40.3491, -111.9047

    98% uptime

    138ms
    |
    1ms
    |
    98ms
  • 63.133.238.23

    Planet Networks

    AS3580

    Saugerties

    42.0776, -73.9529

    100% uptime

    98ms
    |
    1ms
    |
    117ms
  • 69.245.85.65

    Comcast Cable Communications, LLC

    AS7922

    Savannah

    32.0835, -81.0998

    98% uptime

    142ms
    |
    2ms
    |
    284ms
  • 70.90.252.204

    Comcast Cable Communications, LLC

    AS7922

    Savannah

    32.0835, -81.0998

    95% uptime

    148ms
    |
    12ms
    |
    276ms
  • 12.17.149.117

    AT&T Enterprises, LLC

    AS7018

    Seabrook Island

    32.5771, -80.1706

    100% uptime

    130ms
    |
    3ms
    |
    198ms
  • 23.94.61.104

    HostPapa

    AS36352

    Seattle

    47.6062, -122.3321

    98% uptime

    153ms
    |
    0ms
    |
    22ms
  • 50.219.186.82

    Comcast Cable Communications, LLC

    AS7922

    Seattle

    47.6062, -122.3321

    95% uptime

    161ms
    |
    2ms
    |
    39ms
  • 50.219.186.85

    Comcast Cable Communications, LLC

    AS7922

    Seattle

    47.6062, -122.3321

    100% uptime

    161ms
    |
    3ms
    |
    32ms
  • 63.233.103.82

    CenturyLink Communications, LLC

    AS209

    Seattle

    47.6062, -122.3321

    100% uptime

    165ms
    |
    2ms
    |
    52ms
  • 64.81.162.20

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    260ms
    |
    13ms
    |
    16ms
  • 64.81.162.26

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    269ms
    |
    12ms
    |
    246ms
  • 64.81.162.27

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    250ms
    |
    21ms
    |
    271ms
  • 64.81.162.30

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    260ms
    |
    21ms
    |
    23ms
  • 64.81.162.31

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    256ms
    |
    11ms
    |
    264ms
  • 64.81.162.36

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    250ms
    |
    20ms
    |
    267ms
  • 64.81.162.38

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    262ms
    |
    10ms
    |
    270ms
  • 64.81.162.44

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    260ms
    |
    16ms
    |
    20ms
  • 64.81.162.45

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    250ms
    |
    20ms
    |
    10ms
  • 64.81.162.50

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    262ms
    |
    14ms
    |
    252ms
  • 64.81.162.59

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    262ms
    |
    17ms
    |
    261ms
  • 64.81.162.61

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    274ms
    |
    11ms
    |
    262ms
  • 64.81.162.64

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    264ms
    |
    16ms
    |
    281ms
  • 64.81.162.66

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    257ms
    |
    13ms
    |
    18ms
  • 64.81.162.70

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    250ms
    |
    12ms
    |
    272ms
  • 64.81.162.71

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    262ms
    |
    10ms
    |
    17ms
  • 64.81.162.79

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    256ms
    |
    14ms
    |
    274ms
  • 64.81.162.80

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    262ms
    |
    10ms
    |
    286ms
  • 64.81.162.90

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    257ms
    |
    21ms
    |
    247ms
  • 64.81.162.98

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    13ms
    |
    271ms
  • 64.81.162.103

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    257ms
    |
    17ms
    |
    268ms
  • 64.81.162.109

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    15ms
    |
    271ms
  • 64.81.162.112

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    260ms
    |
    17ms
    |
    251ms
  • 64.81.162.113

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    260ms
    |
    22ms
    |
    260ms
  • 64.81.162.121

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    20ms
    |
    264ms
  • 64.81.162.124

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    257ms
    |
    10ms
    |
    263ms
  • 64.81.162.128

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    269ms
    |
    11ms
    |
    266ms
  • 64.81.162.149

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    262ms
    |
    7ms
    |
    241ms
  • 64.81.162.152

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    262ms
    |
    23ms
    |
    272ms
  • 64.81.162.159

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    250ms
    |
    14ms
    |
    20ms
  • 64.81.162.160

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    250ms
    |
    10ms
    |
    28ms
  • 64.81.162.161

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    260ms
    |
    16ms
    |
    260ms
  • 64.81.162.164

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    264ms
    |
    18ms
    |
    271ms
  • 64.81.162.181

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    18ms
    |
    278ms
  • 64.81.162.191

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    26ms
    |
    272ms
  • 64.81.162.207

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    260ms
    |
    12ms
    |
    262ms
  • 64.81.162.210

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    260ms
    |
    16ms
    |
    258ms
  • 64.81.162.211

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    250ms
    |
    12ms
    |
    287ms
  • 64.81.162.214

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    100% uptime

    250ms
    |
    18ms
    |
    271ms
  • 64.81.162.219

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    250ms
    |
    15ms
    |
    269ms
  • 64.81.162.220

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    264ms
    |
    11ms
    |
    22ms
  • 64.81.162.223

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    262ms
    |
    16ms
    |
    24ms
  • 64.81.162.239

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    98% uptime

    260ms
    |
    18ms
    |
    119ms
  • 64.81.162.252

    Zhilian Technology CO., LTD.

    AS214432

    Seattle

    47.6062, -122.3321

    95% uptime

    257ms
    |
    13ms
    |
    280ms
  • 64.120.123.48

    Leaseweb USA, Inc.

    AS396190

    Seattle

    47.6062, -122.3321

    98% uptime

    163ms
    |
    4ms
    |
    97ms
  • 67.63.61.11

    Surfboard Holding BV

    AS200184

    Seattle

    47.6062, -122.3321

    100% uptime

    137ms
    |
    13ms
    |
    12ms