DNS Servers

Singapore 134 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

  • 180.255.27.41

    SingNet

    AS3758

    Changi Village

    1.3904, 103.9867

    94% uptime

    206ms
    |
    2ms
    |
    357ms
  • 5.223.45.52

    Hetzner Online GmbH

    AS215859

    Singapore

    1.2897, 103.8501

    100% uptime

    155ms
    |
    0ms
    |
    170ms
  • 13.67.107.202

    Microsoft Corporation

    AS8075

    Singapore

    1.2897, 103.8501

    100% uptime

    168ms
    |
    6ms
    |
    178ms
  • 15.235.162.45

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    88% uptime

    168ms
    |
    4ms
    |
    196ms
  • 15.235.163.21

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    169ms
    |
    9ms
    |
    190ms
  • 15.235.166.52

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    174ms
    |
    5ms
    |
    180ms
  • 15.235.167.169

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    99% uptime

    169ms
    |
    10ms
    |
    179ms
  • 15.235.184.122

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    99% uptime

    169ms
    |
    10ms
    |
    184ms
  • 15.235.185.219

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    170ms
    |
    5ms
    |
    181ms
  • 15.235.214.158

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    170ms
    |
    5ms
    |
    194ms
  • 23.106.53.54

    LEASEWEB SINGAPORE PTE. LTD.

    AS59253

    Singapore

    1.3370, 103.8933

    100% uptime

    173ms
    |
    0ms
    |
    214ms
  • 42.60.139.180

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    100% uptime

    170ms
    |
    3ms
    |
    190ms
  • 42.61.59.249

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    94% uptime

    166ms
    |
    6ms
    |
    188ms
  • 42.61.74.74

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    100% uptime

    168ms
    |
    6ms
    |
    193ms
  • 43.156.97.238

    Tencent Building, Kejizhongyi Avenue

    AS132203

    Singapore

    1.2897, 103.8501

    100% uptime

    166ms
    |
    21ms
    |
    199ms
  • 43.252.21.153

    HaloCloud Network Limited

    AS50385

    Singapore

    1.2897, 103.8501

    100% uptime

    153ms
    |
    2ms
    |
    158ms
  • 45.130.164.184

    Kamatera, Inc.

    AS36007

    Singapore

    1.2951, 103.7893

    100% uptime

    184ms
    |
    2ms
    |
    186ms
  • 45.146.6.174

    SpeedyPage Ltd

    AS142594

    Singapore

    1.3370, 103.8933

    99% uptime

    276ms
    |
    11ms
    |
    298ms
  • 47.236.108.13

    Alibaba (US) Technology Co., Ltd.

    AS45102

    Singapore

    1.2897, 103.8501

    100% uptime

    284ms
    |
    7ms
    |
    253ms
  • 47.241.223.186

    Alibaba (US) Technology Co., Ltd.

    AS45102

    Singapore

    1.2897, 103.8501

    100% uptime

    293ms
    |
    2ms
    |
    259ms
  • 47.245.126.144

    Alibaba (US) Technology Co., Ltd.

    AS45102

    Singapore

    1.2897, 103.8501

    100% uptime

    257ms
    |
    4ms
    |
    278ms
  • 51.79.128.70

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    182ms
    |
    1ms
    |
    204ms
  • 51.79.153.167

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    176ms
    |
    0ms
    |
    216ms
  • 51.79.173.76

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    183ms
    |
    3ms
    |
    411ms
  • 51.79.177.162

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    100% uptime

    174ms
    |
    1ms
    |
    200ms
  • 51.79.199.39

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    94% uptime

    200ms
    |
    4ms
    |
    191ms
  • 51.79.221.155

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    94% uptime

    193ms
    |
    5ms
    |
    295ms
  • 51.79.249.20

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    94% uptime

    176ms
    |
    0ms
    |
    191ms
  • 57.155.124.17

    Microsoft Corporation

    AS8075

    Singapore

    1.2897, 103.8501

    99% uptime

    167ms
    |
    4ms
    |
    204ms
  • 64.176.82.234

    The Constant Company, LLC

    AS20473

    Singapore

    1.3215, 103.6957

    100% uptime

    154ms
    |
    1ms
    |
    174ms
  • 66.206.27.52

    HIVELOCITY, Inc.

    AS29802

    Singapore

    1.2951, 103.7893

    100% uptime

    163ms
    |
    1ms
    |
    188ms
  • 66.206.27.141

    HIVELOCITY, Inc.

    AS29802

    Singapore

    1.2951, 103.7893

    94% uptime

    163ms
    |
    1ms
    |
    185ms
  • 69.161.221.214

    LEASEWEB SINGAPORE PTE. LTD.

    AS59253

    Singapore

    1.2897, 103.8501

    98% uptime

    157ms
    |
    2ms
    |
    166ms
  • 82.21.80.194

    GLOBAL COMMUNICATION NETWORK LIMITED

    AS152179

    Singapore

    1.2951, 103.7893

    94% uptime

    157ms
    |
    1ms
    |
    181ms
  • 96.9.211.156

    xTom Pty Ltd

    AS8888

    Singapore

    1.2897, 103.8501

    100% uptime

    152ms
    |
    1ms
    |
    162ms
  • 96.9.212.93

    xTom Pty Ltd

    AS8888

    Singapore

    1.2897, 103.8501

    88% uptime

    151ms
    |
    0ms
    |
    254ms
  • 101.97.85.242

    Equinix (EMEA) Acquisition Enterprises B.V.

    AS15830

    Singapore

    1.2897, 103.8501

    99% uptime

    266ms
    |
    45ms
    |
    123ms
  • 103.41.131.8

    CORETEL NETWORKS (INTERNATIONAL) PTE LTD

    AS133748

    Singapore

    1.2897, 103.8501

    94% uptime

    242ms
    |
    2ms
    |
    475ms
  • 103.47.77.161

    GTT Communications Netherlands B.V.

    AS5580

    Singapore

    1.2897, 103.8501

    100% uptime

    160ms
    |
    15ms
    |
    185ms
  • 103.47.226.96

    Atlantic.net, Inc.

    AS6364

    Singapore

    1.2897, 103.8501

    100% uptime

    154ms
    |
    0ms
    |
    163ms
  • 103.61.192.254

    EZIT Solutions Pte Ltd

    AS134363

    Singapore

    1.2821, 103.8508

    88% uptime

    172ms
    |
    0ms
    |
    578ms
  • 103.150.31.2

    Host Universal Pty Ltd

    AS136557

    Singapore

    1.3557, 103.8237

    100% uptime

    271ms
    |
    4ms
    |
    297ms
  • 103.224.165.131

    MyRepublic Ltd.

    AS56300

    Singapore

    1.2897, 103.8501

    99% uptime

    170ms
    |
    16ms
    |
    203ms
  • 103.239.223.4

    BasicBrix LLP

    AS64010

    Singapore

    1.2897, 103.8501

    94% uptime

    243ms
    |
    11ms
    |
    279ms
  • 104.64.209.54

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    94% uptime

    248ms
    |
    0ms
    |
    278ms
  • 104.234.167.24

    HostHatch, LLC

    AS63473

    Singapore

    1.2897, 103.8501

    100% uptime

    151ms
    |
    0ms
    |
    168ms
  • 104.250.122.180

    Onidel Pty Ltd

    AS152900

    Singapore

    1.2897, 103.8501

    100% uptime

    158ms
    |
    1ms
    |
    176ms
  • 109.123.236.250

    Contabo Asia Private Limited

    AS141995

    Singapore

    1.3355, 103.8905

    100% uptime

    162ms
    |
    2ms
    |
    170ms
  • 115.42.207.6

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    100% uptime

    165ms
    |
    13ms
    |
    192ms
  • 115.42.252.246

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    100% uptime

    164ms
    |
    3ms
    |
    194ms
  • 118.189.37.178

    M1 NET LTD

    AS17547

    Singapore

    1.2897, 103.8501

    100% uptime

    154ms
    |
    4ms
    |
    177ms
  • 118.189.212.163

    MobileOne Ltd. Mobile/Internet Service Provider Singapore

    AS4773

    Singapore

    1.2897, 103.8501

    100% uptime

    175ms
    |
    9ms
    |
    206ms
  • 118.189.242.162

    M1 NET LTD

    AS17547

    Singapore

    1.2897, 103.8501

    94% uptime

    154ms
    |
    1ms
    |
    203ms
  • 118.201.109.190

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    99% uptime

    162ms
    |
    5ms
    |
    189ms
  • 119.73.228.3

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    100% uptime

    162ms
    |
    7ms
    |
    183ms
  • 122.248.228.171

    Amazon.com, Inc.

    AS16509

    Singapore

    1.2897, 103.8501

    100% uptime

    200ms
    |
    36ms
    |
    248ms
  • 124.155.215.149

    StarHub Ltd

    AS4657

    Singapore

    1.2897, 103.8501

    100% uptime

    167ms
    |
    1ms
    |
    182ms
  • 124.197.74.153

    MobileOne Ltd. Mobile/Internet Service Provider Singapore

    AS4773

    Singapore

    1.2897, 103.8501

    88% uptime

    190ms
    |
    1ms
    |
    212ms
  • 128.14.105.100

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    100% uptime

    259ms
    |
    2ms
    |
    285ms
  • 128.14.105.111

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    100% uptime

    252ms
    |
    4ms
    |
    296ms
  • 128.14.105.114

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    100% uptime

    260ms
    |
    8ms
    |
    290ms
  • 128.14.112.107

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    98% uptime

    256ms
    |
    3ms
    |
    314ms
  • 128.106.133.185

    Singtel Fibre Broadband

    AS9506

    Singapore

    1.2897, 103.8501

    100% uptime

    166ms
    |
    3ms
    |
    154ms
  • 128.106.164.6

    Singtel Fibre Broadband

    AS9506

    Singapore

    1.2897, 103.8501

    100% uptime

    168ms
    |
    1ms
    |
    183ms
  • 128.199.248.68

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    249ms
    |
    21ms
    |
    261ms
  • 131.153.159.126

    PhoenixNAP

    AS59210

    Singapore

    1.2897, 103.8501

    100% uptime

    164ms
    |
    0ms
    |
    172ms
  • 139.99.17.95

    OVH SAS

    AS16276

    Singapore

    1.2897, 103.8501

    94% uptime

    176ms
    |
    0ms
    |
    204ms
  • 139.162.4.47

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    174ms
    |
    0ms
    |
    205ms
  • 139.162.30.195

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    181ms
    |
    17ms
    |
    197ms
  • 139.162.40.141

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    192ms
    |
    19ms
    |
    184ms
  • 139.177.190.41

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    177ms
    |
    19ms
    |
    213ms
  • 143.198.198.92

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    254ms
    |
    22ms
    |
    276ms
  • 149.33.27.176

    M247 Europe SRL

    AS9009

    Singapore

    1.2897, 103.8501

    100% uptime

    158ms
    |
    5ms
    |
    161ms
  • 149.102.250.65

    Datacamp Limited

    AS212238

    Singapore

    1.2897, 103.8501

    100% uptime

    165ms
    |
    5ms
    |
    188ms
  • 149.234.129.39

    Bayer (South East Asia) Pte Ltd

    AS140610

    Singapore

    1.2897, 103.8501

    100% uptime

    168ms
    |
    1ms
    |
    184ms
  • 149.234.129.40

    Bayer (South East Asia) Pte Ltd

    AS140610

    Singapore

    1.2897, 103.8501

    100% uptime

    168ms
    |
    1ms
    |
    186ms
  • 151.192.102.22

    Singtel Fibre Broadband

    AS9506

    Singapore

    1.2897, 103.8501

    100% uptime

    165ms
    |
    2ms
    |
    184ms
  • 152.42.234.90

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    94% uptime

    254ms
    |
    7ms
    |
    270ms
  • 152.101.94.194

    CITIC Telecom International CPC Limited

    AS4058

    Singapore

    1.2897, 103.8501

    100% uptime

    254ms
    |
    1ms
    |
    274ms
  • 154.19.47.132

    CYBERVERSE LLC

    AS216211

    Singapore

    1.2951, 103.7893

    100% uptime

    155ms
    |
    5ms
    |
    188ms
  • 154.19.47.133

    CYBERVERSE LLC

    AS216211

    Singapore

    1.2951, 103.7893

    94% uptime

    155ms
    |
    5ms
    |
    187ms
  • 156.59.178.209

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    100% uptime

    279ms
    |
    5ms
    |
    405ms
  • 157.20.105.23

    Host Universal Pty Ltd

    AS136557

    Singapore

    1.2897, 103.8501

    100% uptime

    270ms
    |
    3ms
    |
    10ms
  • 159.65.0.220

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    252ms
    |
    23ms
    |
    278ms
  • 159.65.7.4

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    94% uptime

    251ms
    |
    20ms
    |
    285ms
  • 159.223.47.197

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    94% uptime

    259ms
    |
    10ms
    |
    286ms
  • 159.223.71.24

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    250ms
    |
    20ms
    |
    12ms
  • 162.128.34.101

    Zenlayer Inc

    AS21859

    Singapore

    1.2897, 103.8501

    100% uptime

    348ms
    |
    1ms
    |
    476ms
  • 165.232.170.16

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    162ms
    |
    4ms
    |
    176ms
  • 167.88.172.153

    RouterHosting LLC

    AS14956

    Singapore

    1.2897, 103.8501

    100% uptime

    152ms
    |
    4ms
    |
    8ms
  • 167.172.66.146

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    94% uptime

    157ms
    |
    5ms
    |
    187ms
  • 167.253.157.83

    xTom Pty Ltd

    AS8888

    Singapore

    1.2897, 103.8501

    100% uptime

    153ms
    |
    0ms
    |
    166ms
  • 172.93.219.16

    LEASEWEB SINGAPORE PTE. LTD.

    AS59253

    Singapore

    1.2897, 103.8501

    100% uptime

    158ms
    |
    1ms
    |
    168ms
  • 172.104.178.42

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    190ms
    |
    0ms
    |
    208ms
  • 172.105.121.228

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    100% uptime

    174ms
    |
    0ms
    |
    199ms
  • 172.105.127.150

    Akamai Connected Cloud

    AS63949

    Singapore

    1.2897, 103.8501

    99% uptime

    176ms
    |
    1ms
    |
    201ms
  • 178.128.85.6

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    94% uptime

    254ms
    |
    7ms
    |
    274ms
  • 178.128.90.117

    DigitalOcean, LLC

    AS14061

    Singapore

    1.3215, 103.6957

    100% uptime

    254ms
    |
    5ms
    |
    280ms
  • 180.255.29.252

    SingNet

    AS3758

    Singapore

    1.2897, 103.8501

    94% uptime

    166ms
    |
    1ms
    |
    184ms
  • 180.255.104.210

    Singtel Fibre Broadband

    AS9506

    Singapore

    1.2897, 103.8501

    100% uptime

    167ms
    |
    3ms
    |
    180ms