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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208.163.33.219Checked 4 hours ago
Cable & Wireless Jamaica
AS10292
George's Valley
18.0279, -77.4841
93% uptime
|148msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)379msQuery time (median DNS query time - median ping) -
69.79.201.150Checked 5 hours ago
FLOW
AS30689
Glendevon
18.4806, -77.9020
96% uptime
|149msMedian ping from Nuremberg, Germany|8msJitter (1 standard deviation)355msQuery time (median DNS query time - median ping) -
72.27.47.109Checked 9 hours ago
FLOW
AS30689
Glendevon
18.4806, -77.9020
100% uptime
|160msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)316msQuery time (median DNS query time - median ping) -
74.116.56.53Checked 8 hours ago
Island Networks Ltd
AS11580
Kingston
17.9970, -76.7936
89% uptime
|166msMedian ping from Nuremberg, Germany|11msJitter (1 standard deviation)308msQuery time (median DNS query time - median ping) -
69.79.201.153Checked 11 minutes ago
FLOW
AS30689
Montego Bay
18.4712, -77.9188
100% uptime
|148msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)357msQuery time (median DNS query time - median ping) -
72.27.197.109Checked 10 hours ago
FLOW
AS30689
Old Harbour Bay
17.9092, -77.0972
78% uptime
|150msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)193msQuery time (median DNS query time - median ping) -
63.143.94.90Checked 9 hours ago
Digicel Jamaica
AS33576
Passage Fort
17.9782, -76.8683
78% uptime
|162msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)190msQuery time (median DNS query time - median ping) -
63.143.83.78Checked 2 hours ago
Digicel Jamaica
AS40786
Portmore
17.9710, -76.8869
100% uptime
|136msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)124msQuery time (median DNS query time - median ping) -
72.27.4.132Checked 9 hours ago
FLOW
AS30689
Spanish Town
17.9911, -76.9574
78% uptime
|149msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)194msQuery time (median DNS query time - median ping)