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.
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49.229.62.130Checked 27 minutes ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Aranyaprathet
13.6928, 102.5013
99% uptime
|192msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)269msQuery time (median DNS query time - median ping) -
43.251.204.130Checked 5 hours ago
UIH
AS38794
Bangkok
13.7540, 100.5014
99% uptime
|211msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)253msQuery time (median DNS query time - median ping) -
49.229.62.136Checked 4 hours ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
93% uptime
|192msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)294msQuery time (median DNS query time - median ping) -
49.229.62.137Checked 29 minutes ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
99% uptime
|189msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)279msQuery time (median DNS query time - median ping) -
49.231.31.207Checked 2 hours ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
93% uptime
|250msMedian ping from Nuremberg, Germany|102msJitter (1 standard deviation)290msQuery time (median DNS query time - median ping) -
58.64.47.31Checked 2 hours ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
100% uptime
|192msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)271msQuery time (median DNS query time - median ping) -
58.82.139.51Checked 1 hour ago
JasTel Network
AS55423
Bangkok
13.7083, 100.4562
96% uptime
|179msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)278msQuery time (median DNS query time - median ping) -
58.97.13.194Checked 5 hours ago
TRUE INTERNET Co.,Ltd.
AS7470
Bangkok
13.7540, 100.5014
98% uptime
|194msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)219msQuery time (median DNS query time - median ping) -
58.136.160.135Checked 1 hour ago
AIS Fibre
AS133481
Bangkok
13.7540, 100.5014
96% uptime
|184msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)201msQuery time (median DNS query time - median ping) -
58.136.161.74Checked 5 hours ago
AIS Fibre
AS133481
Bangkok
13.7540, 100.5014
93% uptime
|188msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)232msQuery time (median DNS query time - median ping) -
58.136.225.187Checked 4 hours ago
AIS Fibre
AS133481
Bangkok
13.7540, 100.5014
100% uptime
|187msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)208msQuery time (median DNS query time - median ping) -
61.91.177.18Checked 3 hours ago
TRUE INTERNET Co.,Ltd.
AS7470
Bangkok
13.7540, 100.5014
96% uptime
|190msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)270msQuery time (median DNS query time - median ping) -
61.91.209.30Checked 1 hour ago
TRUE INTERNET Co.,Ltd.
AS7470
Bangkok
13.7540, 100.5014
93% uptime
|193msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)457msQuery time (median DNS query time - median ping) -
87.124.78.138Checked 3 hours ago
Symphony Communication (Thailand) PCL.
AS132280
Bangkok
13.7540, 100.5014
96% uptime
|180msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)318msQuery time (median DNS query time - median ping) -
103.22.181.121Checked 4 hours ago
Siamdata Communication Co.,Ltd.
AS56309
Bangkok
13.7540, 100.5014
96% uptime
|192msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)31msQuery time (median DNS query time - median ping) -
103.22.181.139Checked 1 hour ago
Siamdata Communication Co.,Ltd.
AS56309
Bangkok
13.7540, 100.5014
98% uptime
|188msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)241msQuery time (median DNS query time - median ping) -
103.86.49.9Checked 37 minutes ago
Bangmod Enterprise Co., Ltd.
AS58955
Bangkok
13.7540, 100.5014
99% uptime
|191msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)204msQuery time (median DNS query time - median ping) -
110.49.55.34Checked 5 hours ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
99% uptime
|183msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)265msQuery time (median DNS query time - median ping) -
112.121.138.67Checked 2 hours ago
Proen Corp Public Company Limited.
AS23884
Bangkok
13.7540, 100.5014
100% uptime
|181msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)196msQuery time (median DNS query time - median ping) -
141.11.33.8Checked 1 hour ago
DEXSERVER
AS146996
Bangkok
13.7540, 100.5014
93% uptime
|178msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)185msQuery time (median DNS query time - median ping) -
147.50.35.1Checked 5 hours ago
CS LOXINFO PUBLIC COMPANY LIMITED
AS4750
Bangkok
13.7540, 100.5014
100% uptime
|197msMedian ping from Nuremberg, Germany|12msJitter (1 standard deviation)257msQuery time (median DNS query time - median ping) -
164.115.75.24Checked 4 hours ago
Government Information Technology Services
AS9835
Bangkok
13.7540, 100.5014
100% uptime
|212msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)192msQuery time (median DNS query time - median ping) -
184.82.214.172Checked 3 hours ago
AIS Fibre
AS133481
Bangkok
13.7540, 100.5014
100% uptime
|185msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)264msQuery time (median DNS query time - median ping) -
202.29.220.6Checked 23 minutes ago
UNINET-TH
AS4621
Bangkok
13.7540, 100.5014
99% uptime
|194msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)16msQuery time (median DNS query time - median ping) -
202.29.220.122Checked 2 hours ago
UNINET-TH
AS4621
Bangkok
13.7540, 100.5014
100% uptime
|196msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)193msQuery time (median DNS query time - median ping) -
202.29.229.225Checked 4 hours ago
UNINET-TH
AS4621
Bangkok
13.7540, 100.5014
96% uptime
|183msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)188msQuery time (median DNS query time - median ping) -
202.29.240.36Checked 3 hours ago
UNINET-TH
AS4621
Bangkok
13.7540, 100.5014
93% uptime
|190msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)330msQuery time (median DNS query time - median ping) -
202.60.204.155Checked 6 hours ago
T.C.C. Technology Co., Ltd.
AS17887
Bangkok
13.7540, 100.5014
99% uptime
|158msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)250msQuery time (median DNS query time - median ping) -
202.139.196.222Checked 4 hours ago
National Telecom Public Company Limited
AS9335
Bangkok
13.7083, 100.4562
96% uptime
|181msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)163msQuery time (median DNS query time - median ping) -
202.183.190.177Checked 4 hours ago
CS LOXINFO PUBLIC COMPANY LIMITED
AS4750
Bangkok
13.7540, 100.5014
96% uptime
|188msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)281msQuery time (median DNS query time - median ping) -
203.154.177.2Checked 5 hours ago
Internet Thailand Company Limited
AS4618
Bangkok
13.7540, 100.5014
93% uptime
|179msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)247msQuery time (median DNS query time - median ping) -
203.156.108.75Checked 4 hours ago
JasTel Network
AS55423
Bangkok
13.7540, 100.5014
100% uptime
|182msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)274msQuery time (median DNS query time - median ping) -
210.1.20.204Checked 7 hours ago
SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS45458
Bangkok
13.7540, 100.5014
100% uptime
|185msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)293msQuery time (median DNS query time - median ping) -
124.120.86.6Checked 2 hours ago
True Online
AS17552
Chiang Rai
19.9086, 99.8325
100% uptime
|201msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)302msQuery time (median DNS query time - median ping) -
122.154.250.222Checked 5 hours ago
National Telecom Public Company Limited
AS9931
Lampang
18.2923, 99.4928
93% uptime
|177msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)219msQuery time (median DNS query time - median ping) -
110.164.93.162Checked 1 hour ago
Triple T Broadband Public Company Limited
AS45758
Mueang Nonthaburi
13.8607, 100.5148
99% uptime
|175msMedian ping from Nuremberg, Germany|14msJitter (1 standard deviation)301msQuery time (median DNS query time - median ping) -
141.98.16.131Checked 5 hours ago
National Telecom Public Company Limited
AS9335
Mueang Nonthaburi
13.8607, 100.5148
100% uptime
|169msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)221msQuery time (median DNS query time - median ping) -
203.159.94.46Checked 40 minutes ago
Siamdata Communication Co.,Ltd.
AS56309
Mueang Nonthaburi
13.8607, 100.5148
100% uptime
|198msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)5msQuery time (median DNS query time - median ping) -
212.80.213.115Checked 4 hours ago
Siamdata Communication Co.,Ltd.
AS56309
Mueang Nonthaburi
13.8607, 100.5148
100% uptime
|204msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)20msQuery time (median DNS query time - median ping) -
103.224.86.104Checked 2 hours ago
Siamdata Communication Co.,Ltd.
AS56309
Pak Kret
13.9130, 100.4988
100% uptime
|184msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)248msQuery time (median DNS query time - median ping) -
110.78.79.11Checked 3 hours ago
National Telecom Public Company Limited
AS9931
Pattaya
12.9333, 100.8833
93% uptime
|176msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)284msQuery time (median DNS query time - median ping) -
183.88.252.124Checked 3 hours ago
Triple T Broadband Public Company Limited
AS45758
Phra Nakhon Si Ayutthaya
14.3517, 100.5774
96% uptime
|184msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)208msQuery time (median DNS query time - median ping) -
183.88.227.66Checked 3 hours ago
Triple T Broadband Public Company Limited
AS45758
Sai Mai
13.9207, 100.6455
96% uptime
|182msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)198msQuery time (median DNS query time - median ping) -
202.29.57.2Checked 3 hours ago
Sisaket Rajabhat University
AS38265
Si Sa Ket
15.1148, 104.3294
93% uptime
|192msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)242msQuery time (median DNS query time - median ping) -
122.154.74.195Checked 16 minutes ago
National Telecom Public Company Limited
AS9931
Suphan Buri
14.4742, 100.1222
99% uptime
|213msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)10msQuery time (median DNS query time - median ping) -
202.29.222.214Checked 5 minutes ago
UNINET-TH
AS4621
Suphan Buri
14.4742, 100.1222
98% uptime
|183msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)200msQuery time (median DNS query time - median ping) -
202.29.243.57Checked 3 hours ago
UNINET-TH
AS4621
Surat Thani
9.1401, 99.3331
100% uptime
|209msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)56msQuery time (median DNS query time - median ping) -
122.154.141.78Checked 5 hours ago
National Telecom Public Company Limited
AS9931
Surin
14.8818, 103.4936
93% uptime
|189msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)770msQuery time (median DNS query time - median ping)