DNS Servers

United Kingdom of Great Britain and Northern Ireland 819 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

  • 185.14.214.228

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    98% uptime

    38ms
    |
    5ms
    |
    119ms
  • 185.14.214.240

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    36ms
    |
    18ms
    |
    183ms
  • 185.14.214.245

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    29ms
    |
    37ms
    |
    86ms
  • 185.14.214.249

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    38ms
    |
    0ms
    |
    142ms
  • 185.14.214.251

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    54ms
    |
    12ms
    |
    217ms
  • 185.14.215.13

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    39ms
    |
    1ms
    |
    150ms
  • 185.14.215.15

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    0ms
    |
    157ms
  • 185.14.215.49

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    37ms
    |
    43ms
    |
    166ms
  • 185.14.215.161

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    37ms
    |
    1ms
    |
    128ms
  • 185.14.215.162

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    33ms
    |
    0ms
    |
    122ms
  • 185.14.215.181

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    0ms
    |
    120ms
  • 185.14.215.182

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    88% uptime

    38ms
    |
    0ms
    |
    103ms
  • 185.14.215.183

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    34ms
    |
    0ms
    |
    142ms
  • 185.14.215.188

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    98% uptime

    40ms
    |
    21ms
    |
    131ms
  • 185.14.215.190

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    1ms
    |
    146ms
  • 185.14.215.196

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    36ms
    |
    0ms
    |
    92ms
  • 185.14.215.206

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    32ms
    |
    1ms
    |
    109ms
  • 185.14.222.226

    M247 UK Ltd

    AS16247

    London

    51.5085, -0.1257

    100% uptime

    20ms
    |
    0ms
    |
    79ms
  • 185.37.176.5

    Virtual1 Limited

    AS47474

    London

    51.5085, -0.1257

    100% uptime

    22ms
    |
    1ms
    |
    47ms
  • 185.48.110.33

    Comms365 Limited

    AS49765

    London

    51.5085, -0.1257

    100% uptime

    15ms
    |
    0ms
    |
    32ms
  • 185.50.21.103

    Connect The World Ltd.

    AS61373

    London

    51.5085, -0.1257

    100% uptime

    24ms
    |
    0ms
    |
    52ms
  • 185.63.82.232

    Southern Communications Ltd

    AS59395

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    0ms
    |
    129ms
  • 185.65.25.132

    Southern Communications Ltd

    AS59395

    London

    51.5085, -0.1257

    94% uptime

    21ms
    |
    1ms
    |
    64ms
  • 185.73.37.14

    Atlantic.net, Inc.

    AS6364

    London

    51.5085, -0.1257

    100% uptime

    15ms
    |
    0ms
    |
    30ms
  • 185.105.34.126

    HOSTERION SRL

    AS43927

    London

    51.5085, -0.1257

    100% uptime

    14ms
    |
    4ms
    |
    35ms
  • 185.113.81.142

    IP River Limited

    AS62163

    London

    51.5085, -0.1257

    98% uptime

    17ms
    |
    0ms
    |
    36ms
  • 185.127.16.247

    Kamatera Inc

    AS210329

    London

    51.5085, -0.1257

    100% uptime

    15ms
    |
    0ms
    |
    49ms
  • 185.137.64.51

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    40ms
    |
    0ms
    |
    142ms
  • 185.137.64.97

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    39ms
    |
    4ms
    |
    131ms
  • 185.137.64.105

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    88% uptime

    35ms
    |
    1ms
    |
    128ms
  • 185.137.64.106

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    2ms
    |
    148ms
  • 185.137.64.108

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    39ms
    |
    2ms
    |
    128ms
  • 185.137.64.112

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    1ms
    |
    118ms
  • 185.137.64.113

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    42ms
    |
    184ms
    |
    147ms
  • 185.137.64.114

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    0ms
    |
    118ms
  • 185.137.64.119

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    35ms
    |
    0ms
    |
    118ms
  • 185.137.64.120

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    34ms
    |
    7ms
    |
    117ms
  • 185.137.64.128

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    36ms
    |
    1ms
    |
    123ms
  • 185.137.64.129

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    24ms
    |
    0ms
    |
    84ms
  • 185.137.64.131

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    99% uptime

    37ms
    |
    3ms
    |
    122ms
  • 185.137.64.133

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    37ms
    |
    0ms
    |
    150ms
  • 185.137.64.134

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    38ms
    |
    147ms
  • 185.137.64.141

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    2ms
    |
    140ms
  • 185.137.64.144

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    40ms
    |
    0ms
    |
    163ms
  • 185.137.64.145

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    98% uptime

    36ms
    |
    2ms
    |
    124ms
  • 185.137.64.151

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    38ms
    |
    0ms
    |
    143ms
  • 185.137.64.152

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    40ms
    |
    2ms
    |
    50ms
  • 185.137.64.158

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    0ms
    |
    145ms
  • 185.137.64.159

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    36ms
    |
    0ms
    |
    131ms
  • 185.137.64.160

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    94% uptime

    39ms
    |
    0ms
    |
    158ms
  • 185.137.64.184

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    42ms
    |
    2ms
    |
    146ms
  • 185.137.64.241

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    42ms
    |
    0ms
    |
    166ms
  • 185.137.65.49

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    88% uptime

    36ms
    |
    5ms
    |
    152ms
  • 185.137.66.12

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    2ms
    |
    136ms
  • 185.137.66.13

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    38ms
    |
    2ms
    |
    121ms
  • 185.137.66.36

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    36ms
    |
    0ms
    |
    159ms
  • 185.137.66.56

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    39ms
    |
    0ms
    |
    40ms
  • 185.137.66.98

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    31ms
    |
    0ms
    |
    115ms
  • 185.137.66.143

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    94% uptime

    34ms
    |
    1ms
    |
    142ms
  • 185.137.66.152

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    53ms
    |
    1ms
    |
    236ms
  • 185.137.66.168

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    98% uptime

    38ms
    |
    1ms
    |
    64ms
  • 185.137.66.198

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    72ms
    |
    0ms
    |
    294ms
  • 185.137.66.230

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    28ms
    |
    0ms
    |
    96ms
  • 185.137.66.248

    VCG TECHNOLOGY SERVICES LIMITED

    AS50023

    London

    51.5085, -0.1257

    100% uptime

    41ms
    |
    0ms
    |
    167ms
  • 185.145.153.151

    ICUK Computing Services Limited

    AS51561

    London

    51.5085, -0.1257

    100% uptime

    16ms
    |
    0ms
    |
    32ms
  • 185.151.31.177

    20i Limited

    AS48254

    London

    51.5085, -0.1257

    100% uptime

    17ms
    |
    0ms
    |
    35ms
  • 185.184.69.157

    MASSIVEGRID LTD

    AS49683

    London

    51.5085, -0.1257

    94% uptime

    18ms
    |
    1ms
    |
    46ms
  • 185.196.92.7

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    72ms
    |
    5ms
    |
    180ms
  • 185.196.92.12

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    99% uptime

    50ms
    |
    13ms
    |
    116ms
  • 185.196.92.14

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    124ms
    |
    62ms
    |
    248ms
  • 185.196.92.16

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    88% uptime

    90ms
    |
    49ms
    |
    138ms
  • 185.196.92.17

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    94% uptime

    76ms
    |
    17ms
    |
    184ms
  • 185.196.92.18

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    46ms
    |
    15ms
    |
    105ms
  • 185.196.92.19

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    99% uptime

    48ms
    |
    26ms
    |
    101ms
  • 185.196.92.25

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    98% uptime

    42ms
    |
    35ms
    |
    89ms
  • 185.196.92.33

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    48ms
    |
    17ms
    |
    110ms
  • 185.196.92.36

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    44ms
    |
    16ms
    |
    89ms
  • 185.196.92.45

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    42ms
    |
    21ms
    |
    95ms
  • 185.196.92.54

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    58ms
    |
    29ms
    |
    132ms
  • 185.196.92.62

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    54ms
    |
    20ms
    |
    132ms
  • 185.196.92.65

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    98% uptime

    57ms
    |
    26ms
    |
    126ms
  • 185.196.92.86

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    71ms
    |
    19ms
    |
    178ms
  • 185.196.92.104

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    59ms
    |
    37ms
    |
    136ms
  • 185.196.92.119

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    94% uptime

    50ms
    |
    11ms
    |
    113ms
  • 185.196.92.124

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    99% uptime

    52ms
    |
    31ms
    |
    115ms
  • 185.196.92.125

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    99% uptime

    44ms
    |
    21ms
    |
    98ms
  • 185.196.92.128

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    55ms
    |
    14ms
    |
    134ms
  • 185.196.92.132

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    99% uptime

    57ms
    |
    34ms
    |
    121ms
  • 185.196.92.141

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    68ms
    |
    39ms
    |
    135ms
  • 185.196.92.151

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    59ms
    |
    34ms
    |
    128ms
  • 185.196.92.181

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    65ms
    |
    17ms
    |
    136ms
  • 185.196.95.9

    Pangea Connected Limited

    AS207456

    London

    51.5085, -0.1257

    100% uptime

    51ms
    |
    29ms
    |
    118ms
  • 185.198.191.9

    Clouvider

    AS62240

    London

    51.5085, -0.1257

    99% uptime

    17ms
    |
    0ms
    |
    33ms
  • 185.229.77.105

    Addooco IT Ltd

    AS205120

    London

    51.5085, -0.1257

    100% uptime

    27ms
    |
    0ms
    |
    44ms
  • 185.229.77.200

    Addooco IT Ltd

    AS205120

    London

    51.5085, -0.1257

    100% uptime

    32ms
    |
    0ms
    |
    53ms
  • 185.229.77.217

    Addooco IT Ltd

    AS205120

    London

    51.5085, -0.1257

    99% uptime

    27ms
    |
    0ms
    |
    32ms
  • 185.248.220.137

    Purefibre Internet Ltd.

    AS59953

    London

    51.5085, -0.1257

    100% uptime

    16ms
    |
    0ms
    |
    296ms
  • 185.249.71.194

    Hyve Ltd

    AS204413

    London

    51.5085, -0.1257

    100% uptime

    16ms
    |
    0ms
    |
    102ms
  • 188.166.150.163

    DigitalOcean, LLC

    AS14061

    London

    51.5085, -0.1257

    100% uptime

    19ms
    |
    0ms
    |
    38ms
  • 188.166.151.20

    DigitalOcean, LLC

    AS14061

    London

    51.5085, -0.1257

    100% uptime

    17ms
    |
    0ms
    |
    37ms