DNS Servers

Canada 681 local DNS servers

For debugging only

This list is intended to help troubleshoot DNS issues. Do not configure these servers as your DNS resolver unless you know and trust the operator. A DNS resolver can log the domains you look up and can manipulate or block DNS responses.

Instead, use your ISP's default DNS server, or a global DNS server operated by an organisation you trust.

Global DNS servers

  • 38.131.74.166

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    94% uptime

    122ms
    |
    1ms
    |
    150ms
  • 38.131.75.211

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    100% uptime

    121ms
    |
    2ms
    |
    142ms
  • 38.131.79.60

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    99% uptime

    119ms
    |
    5ms
    |
    138ms
  • 38.131.80.8

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    98% uptime

    128ms
    |
    4ms
    |
    154ms
  • 38.131.88.19

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    100% uptime

    128ms
    |
    2ms
    |
    99ms
  • 38.131.94.165

    OXIO

    AS398721

    Toronto

    43.7064, -79.3986

    94% uptime

    130ms
    |
    1ms
    |
    90ms
  • 40.85.214.1

    Microsoft Corporation

    AS8075

    Toronto

    43.7064, -79.3986

    100% uptime

    100ms
    |
    0ms
    |
    60ms
  • 44.27.134.58

    Amateur Radio Digital Communications

    AS56508

    Toronto

    43.7064, -79.3986

    100% uptime

    120ms
    |
    3ms
    |
    149ms
  • 57.134.228.134

    Cogeco Connexion Inc.

    AS7992

    Toronto

    43.7064, -79.3986

    100% uptime

    118ms
    |
    1ms
    |
    226ms
  • 66.79.239.58

    RU

    AS18997

    Toronto

    43.7064, -79.3986

    100% uptime

    104ms
    |
    1ms
    |
    47ms
  • 66.163.0.173

    GOCO TECHNOLOGY LIMITED PARTNERSHIP

    AS21724

    Toronto

    43.7064, -79.3986

    100% uptime

    104ms
    |
    1ms
    |
    110ms
  • 66.163.12.65

    GOCO TECHNOLOGY LIMITED PARTNERSHIP

    AS21724

    Toronto

    43.7064, -79.3986

    98% uptime

    104ms
    |
    2ms
    |
    92ms
  • 66.207.200.218

    Beanfield Technologies Inc.

    AS21949

    Toronto

    43.7064, -79.3986

    94% uptime

    100ms
    |
    0ms
    |
    34ms
  • 68.183.196.196

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    3ms
    |
    62ms
  • 68.183.197.200

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    108ms
    |
    2ms
    |
    67ms
  • 68.183.198.165

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    6ms
    |
    62ms
  • 68.183.201.168

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    56ms
  • 68.183.205.238

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    62ms
  • 68.183.206.239

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    70ms
  • 70.55.7.58

    Bell Canada

    AS577

    Toronto

    43.7064, -79.3986

    94% uptime

    122ms
    |
    0ms
    |
    129ms
  • 72.12.174.162

    Rogers Communications Canada Inc.

    AS812

    Toronto

    43.7064, -79.3986

    98% uptime

    110ms
    |
    4ms
    |
    136ms
  • 72.142.73.235

    Rogers Communications Canada Inc.

    AS812

    Toronto

    43.7064, -79.3986

    100% uptime

    96ms
    |
    3ms
    |
    105ms
  • 74.216.184.106

    Zayo Bandwidth

    AS6461

    Toronto

    43.7064, -79.3986

    100% uptime

    94ms
    |
    3ms
    |
    106ms
  • 74.216.184.109

    Zayo Bandwidth

    AS6461

    Toronto

    43.7064, -79.3986

    99% uptime

    94ms
    |
    3ms
    |
    106ms
  • 75.98.207.42

    Beanfield Technologies Inc.

    AS21949

    Toronto

    43.7064, -79.3986

    100% uptime

    100ms
    |
    0ms
    |
    111ms
  • 75.98.207.44

    Beanfield Technologies Inc.

    AS21949

    Toronto

    43.7064, -79.3986

    100% uptime

    100ms
    |
    1ms
    |
    111ms
  • 75.98.207.45

    Beanfield Technologies Inc.

    AS21949

    Toronto

    43.7064, -79.3986

    100% uptime

    100ms
    |
    1ms
    |
    110ms
  • 76.10.176.227

    TekSavvy Solutions, Inc.

    AS5645

    Toronto

    43.7064, -79.3986

    100% uptime

    103ms
    |
    2ms
    |
    141ms
  • 85.208.108.153

    TANGRAM CANADA INC.

    AS53363

    Toronto

    43.7064, -79.3986

    100% uptime

    94ms
    |
    0ms
    |
    232ms
  • 89.251.9.52

    BitCommand LLC

    AS212552

    Toronto

    43.6564, -79.3860

    100% uptime

    94ms
    |
    3ms
    |
    108ms
  • 99.208.63.170

    Rogers Communications Canada Inc.

    AS812

    Toronto

    43.7064, -79.3986

    100% uptime

    106ms
    |
    4ms
    |
    79ms
  • 99.225.45.155

    Rogers Communications Canada Inc.

    AS812

    Toronto

    43.7064, -79.3986

    100% uptime

    113ms
    |
    2ms
    |
    66ms
  • 129.153.50.9

    Oracle Corporation

    AS31898

    Toronto

    43.7064, -79.3986

    100% uptime

    106ms
    |
    0ms
    |
    112ms
  • 129.153.52.146

    Oracle Corporation

    AS31898

    Toronto

    43.7064, -79.3986

    100% uptime

    106ms
    |
    7ms
    |
    114ms
  • 134.122.33.61

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    108ms
    |
    3ms
    |
    62ms
  • 134.122.36.141

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    4ms
    |
    59ms
  • 134.122.39.162

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    107ms
    |
    2ms
    |
    60ms
  • 134.122.42.240

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    68ms
  • 134.122.44.235

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    138ms
  • 137.184.165.66

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    111ms
    |
    2ms
    |
    64ms
  • 137.184.170.221

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    6ms
    |
    62ms
  • 138.197.131.186

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    2ms
    |
    69ms
  • 138.197.131.219

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    66ms
  • 138.197.133.80

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    109ms
    |
    2ms
    |
    62ms
  • 138.197.134.71

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    63ms
  • 138.197.136.112

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    108ms
    |
    6ms
    |
    62ms
  • 138.197.137.134

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    61ms
  • 138.197.141.70

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    56ms
  • 138.197.141.142

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    2ms
    |
    66ms
  • 138.197.147.95

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    66ms
  • 138.197.148.168

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    60ms
  • 138.197.151.30

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    109ms
    |
    5ms
    |
    64ms
  • 138.197.152.65

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    109ms
    |
    3ms
    |
    64ms
  • 138.197.158.123

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    109ms
    |
    3ms
    |
    66ms
  • 138.197.159.160

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    60ms
  • 138.197.169.166

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    111ms
    |
    2ms
    |
    66ms
  • 138.197.171.197

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    3ms
    |
    56ms
  • 139.177.192.171

    Akamai Connected Cloud

    AS63949

    Toronto

    43.7064, -79.3986

    99% uptime

    110ms
    |
    1ms
    |
    119ms
  • 142.93.146.73

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    66ms
  • 142.93.146.78

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    88% uptime

    107ms
    |
    2ms
    |
    60ms
  • 142.93.152.236

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    60ms
  • 142.93.158.222

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    62ms
  • 142.93.159.38

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    5ms
    |
    62ms
  • 142.93.159.76

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    110ms
    |
    3ms
    |
    65ms
  • 143.110.208.227

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    109ms
    |
    6ms
    |
    60ms
  • 143.110.219.42

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    60ms
  • 143.110.222.218

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    109ms
    |
    3ms
    |
    64ms
  • 143.198.39.137

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    65ms
  • 143.198.46.34

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    48ms
  • 146.190.246.184

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    109ms
    |
    5ms
    |
    65ms
  • 146.190.252.138

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    107ms
    |
    3ms
    |
    64ms
  • 146.190.252.251

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    3ms
    |
    62ms
  • 146.190.255.201

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    2ms
    |
    60ms
  • 147.182.146.155

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    3ms
    |
    66ms
  • 149.248.181.29

    Beanfield Technologies Inc.

    AS395570

    Toronto

    43.7064, -79.3986

    88% uptime

    172ms
    |
    54ms
    |
    239ms
  • 155.138.130.196

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    0ms
    |
    122ms
  • 155.138.130.232

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    99% uptime

    105ms
    |
    1ms
    |
    116ms
  • 155.138.134.110

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    2ms
    |
    128ms
  • 155.138.135.158

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    0ms
    |
    90ms
  • 155.138.137.23

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    3ms
    |
    132ms
  • 155.138.142.93

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    0ms
    |
    61ms
  • 155.138.143.196

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    106ms
    |
    0ms
    |
    114ms
  • 155.138.145.182

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    1ms
    |
    116ms
  • 155.138.158.24

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    99% uptime

    105ms
    |
    1ms
    |
    131ms
  • 155.138.159.167

    The Constant Company, LLC

    AS20473

    Toronto

    43.7064, -79.3986

    100% uptime

    105ms
    |
    1ms
    |
    117ms
  • 155.254.2.163

    NeuStyle

    AS4508

    Toronto

    43.7064, -79.3986

    100% uptime

    98ms
    |
    8ms
    |
    108ms
  • 155.254.2.164

    NeuStyle

    AS4508

    Toronto

    43.7064, -79.3986

    100% uptime

    98ms
    |
    4ms
    |
    110ms
  • 159.89.113.39

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    3ms
    |
    64ms
  • 159.89.119.0

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    5ms
    |
    108ms
  • 159.89.119.140

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    3ms
    |
    59ms
  • 159.89.120.146

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    62ms
  • 159.203.6.34

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    108ms
    |
    3ms
    |
    70ms
  • 159.203.7.39

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    52ms
  • 159.203.12.88

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    110ms
    |
    2ms
    |
    73ms
  • 159.203.27.217

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    99% uptime

    108ms
    |
    3ms
    |
    64ms
  • 159.203.30.7

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    8ms
    |
    62ms
  • 159.203.31.83

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    108ms
    |
    3ms
    |
    62ms
  • 159.203.34.97

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    109ms
    |
    2ms
    |
    73ms
  • 159.203.39.130

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    100% uptime

    108ms
    |
    2ms
    |
    123ms
  • 159.203.61.172

    DigitalOcean, LLC

    AS14061

    Toronto

    43.7064, -79.3986

    98% uptime

    109ms
    |
    7ms
    |
    62ms