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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206.135.31.203Checked 1 hour ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|144msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)174msQuery time (median DNS query time - median ping) -
206.135.31.205Checked 26 minutes ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|144msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)173msQuery time (median DNS query time - median ping) -
206.135.31.206Checked 52 minutes ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|144msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)174msQuery time (median DNS query time - median ping) -
206.135.32.22Checked 1 hour ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|147msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)198msQuery time (median DNS query time - median ping) -
206.135.32.54Checked 7 hours ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
98% uptime
|146msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)244msQuery time (median DNS query time - median ping) -
206.135.45.181Checked 2 minutes ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
98% uptime
|146msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)193msQuery time (median DNS query time - median ping) -
206.135.45.182Checked 33 minutes ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|145msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)256msQuery time (median DNS query time - median ping) -
206.135.45.183Checked 1 hour ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|146msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)194msQuery time (median DNS query time - median ping) -
206.135.45.187Checked 2 hours ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
98% uptime
|145msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)233msQuery time (median DNS query time - median ping) -
206.135.56.206Checked 7 hours ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|144msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)185msQuery time (median DNS query time - median ping) -
206.135.66.75Checked 1 hour ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
96% uptime
|143msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)204msQuery time (median DNS query time - median ping) -
206.135.66.76Checked 2 hours ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
100% uptime
|143msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)186msQuery time (median DNS query time - median ping) -
206.135.66.78Checked 2 hours ago
IENTC S DE RL DE CV
AS28458
Tultepec
19.6850, -99.1281
98% uptime
|143msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)185msQuery time (median DNS query time - median ping) -
201.165.172.30Checked 7 hours ago
Mega Cable, S.A. de C.V.
AS13999
Tuxtla
16.7536, -93.1158
100% uptime
|162msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)249msQuery time (median DNS query time - median ping) -
201.132.55.70Checked 3 hours ago
Mega Cable, S.A. de C.V.
AS262916
Veracruz
19.1809, -96.1429
100% uptime
|165msMedian ping from Nuremberg, Germany|15msJitter (1 standard deviation)278msQuery time (median DNS query time - median ping) -
187.245.209.249Checked 7 hours ago
Mega Cable, S.A. de C.V.
AS13999
Victoria de Durango
24.0203, -104.6576
100% uptime
|164msMedian ping from Nuremberg, Germany|10msJitter (1 standard deviation)250msQuery time (median DNS query time - median ping) -
154.27.203.52Checked 7 hours ago
MULTICARRIER JE S. DE R.L. DE C.V.
AS270207
Villaflores
16.2338, -93.2701
98% uptime
|180msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)376msQuery time (median DNS query time - median ping) -
45.188.77.189Checked 5 hours ago
ONT NETWORKS SA de CV
AS265608
Villahermosa
17.9862, -92.9393
99% uptime
|169msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)240msQuery time (median DNS query time - median ping) -
45.189.150.110Checked 3 hours ago
JAVIER TAMAYO GARCIA
AS28435
Villahermosa
17.9729, -92.9353
99% uptime
|157msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)164msQuery time (median DNS query time - median ping) -
45.189.150.139Checked 4 hours ago
JAVIER TAMAYO GARCIA
AS28435
Villahermosa
17.9860, -92.9479
97% uptime
|157msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)158msQuery time (median DNS query time - median ping) -
45.189.150.140Checked 3 hours ago
JAVIER TAMAYO GARCIA
AS28435
Villahermosa
17.9729, -92.9353
99% uptime
|157msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)160msQuery time (median DNS query time - median ping) -
45.189.150.229Checked 3 hours ago
JAVIER TAMAYO GARCIA
AS28435
Villahermosa
17.9729, -92.9353
97% uptime
|155msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)162msQuery time (median DNS query time - median ping) -
45.189.151.77Checked 4 hours ago
JAVIER TAMAYO GARCIA
AS28435
Villahermosa
17.9777, -92.9561
99% uptime
|157msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)166msQuery time (median DNS query time - median ping) -
187.217.210.66Checked 1 hour ago
UNINET
AS8151
Villahermosa
17.9862, -92.9393
96% uptime
|162msMedian ping from Nuremberg, Germany|13msJitter (1 standard deviation)165msQuery time (median DNS query time - median ping) -
207.248.243.138Checked 6 hours ago
Alestra, S. de R.L. de C.V.
AS11172
Villahermosa
17.9862, -92.9393
100% uptime
|160msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)154msQuery time (median DNS query time - median ping) -
200.76.9.34Checked 1 hour ago
Alestra, S. de R.L. de C.V.
AS11172
Vizcaíno
20.4841, -97.5681
98% uptime
|151msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)195msQuery time (median DNS query time - median ping) -
31.207.91.17Checked 3 hours ago
Valor Information Technologies, S.L.
AS31082
Xochimilco
19.2437, -99.1029
97% uptime
|158msMedian ping from Nuremberg, Germany|17msJitter (1 standard deviation)318msQuery time (median DNS query time - median ping) -
31.207.91.19Checked 2 hours ago
Valor Information Technologies, S.L.
AS31082
Xochimilco
19.2437, -99.1029
96% uptime
|166msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)336msQuery time (median DNS query time - median ping) -
205.164.192.115Checked 1 hour ago
MULTICARRIER JE S. DE R.L. DE C.V.
AS270207
Yurécuaro
20.3395, -102.2822
98% uptime
|155msMedian ping from Nuremberg, Germany|7msJitter (1 standard deviation)102msQuery time (median DNS query time - median ping) -
205.164.192.116Checked 49 minutes ago
MULTICARRIER JE S. DE R.L. DE C.V.
AS270207
Yurécuaro
20.3395, -102.2822
100% uptime
|154msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)255msQuery time (median DNS query time - median ping) -
187.210.97.228Checked 55 minutes ago
UNINET
AS8151
Zapopan
20.7211, -103.3874
98% uptime
|202msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)314msQuery time (median DNS query time - median ping) -
192.141.125.198Checked 7 hours ago
COEFICIENTE COMUNICACIONES
AS265524
Zapopan
20.7211, -103.3874
98% uptime
|156msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)146msQuery time (median DNS query time - median ping) -
201.164.183.10Checked 1 hour ago
Mega Cable, S.A. de C.V.
AS262916
Zumpango
19.7967, -99.0995
96% uptime
|150msMedian ping from Nuremberg, Germany|39msJitter (1 standard deviation)200msQuery time (median DNS query time - median ping)