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.
-
64.83.241.170Checked 8 minutes ago
Metro Communications Company
AS40702
Belleville
38.5200, -89.9840
99% uptime
|119msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)31msQuery time (median DNS query time - median ping) -
71.255.159.74Checked 1 hour ago
Fidium
AS13977
Belmont
43.4454, -71.4779
100% uptime
|107msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)158msQuery time (median DNS query time - median ping) -
50.195.64.29Checked 7 hours ago
Comcast Cable Communications, LLC
AS7922
Beltsville
39.0348, -76.9075
100% uptime
|119msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)255msQuery time (median DNS query time - median ping) -
65.56.162.166Checked 8 hours ago
Level 3 Parent, LLC
AS3356
Benson
35.3821, -78.5486
99% uptime
|109msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)72msQuery time (median DNS query time - median ping) -
24.35.129.141Checked 9 hours ago
Fidelity Communication International Inc.
AS11976
Benton
34.5645, -92.5868
100% uptime
|148msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)60msQuery time (median DNS query time - median ping) -
149.76.128.138Checked 6 hours ago
Fidelity Communication International Inc.
AS11976
Benton
34.5645, -92.5868
100% uptime
|149msMedian ping from Nuremberg, Germany|9msJitter (1 standard deviation)139msQuery time (median DNS query time - median ping) -
149.76.148.252Checked 1 hour ago
Fidelity Communication International Inc.
AS11976
Benton
34.5645, -92.5868
99% uptime
|148msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)117msQuery time (median DNS query time - median ping) -
98.206.70.111Checked 5 hours ago
Comcast Cable Communications, LLC
AS7922
Benton Harbor
42.1167, -86.4542
100% uptime
|127msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)232msQuery time (median DNS query time - median ping) -
68.65.127.73Checked 8 hours ago
Quad9
AS398891
Berkeley
37.8784, -122.2655
100% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)4msQuery time (median DNS query time - median ping) -
68.65.127.76Checked 9 hours ago
Quad9
AS398891
Berkeley
37.8784, -122.2655
100% uptime
|9msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)2msQuery time (median DNS query time - median ping) -
68.65.127.78Checked 7 hours ago
Quad9
AS398891
Berkeley
37.8784, -122.2655
100% uptime
|9msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)2msQuery time (median DNS query time - median ping) -
68.65.127.87Checked 10 minutes ago
Quad9
AS398891
Berkeley
37.8784, -122.2655
99% uptime
|10msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)1msQuery time (median DNS query time - median ping) -
68.65.127.94Checked 9 hours ago
Quad9
AS398891
Berkeley
37.8784, -122.2655
100% uptime
|9msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)2msQuery time (median DNS query time - median ping) -
204.111.200.241Checked 9 hours ago
Shenandoah Cable Television LLC
AS4922
Berryville
39.1518, -77.9822
100% uptime
|98msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)164msQuery time (median DNS query time - median ping) -
71.27.81.9Checked 1 minute ago
Comcast Cable Communications, LLC
AS7922
Bethel Park
40.3276, -80.0395
100% uptime
|124msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)133msQuery time (median DNS query time - median ping) -
69.7.225.98Checked 3 hours ago
TierPoint, LLC
AS17378
Bethlehem
40.6259, -75.3705
95% uptime
|90msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)136msQuery time (median DNS query time - median ping) -
70.44.138.136Checked 7 hours ago
PenTeleData Inc.
AS3737
Bethlehem
40.6259, -75.3705
100% uptime
|99msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)152msQuery time (median DNS query time - median ping) -
70.44.138.242Checked 8 hours ago
PenTeleData Inc.
AS3737
Bethlehem
40.6259, -75.3705
99% uptime
|98msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)214msQuery time (median DNS query time - median ping) -
70.44.141.164Checked 29 minutes ago
PenTeleData Inc.
AS3737
Bethlehem
40.6259, -75.3705
100% uptime
|98msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)174msQuery time (median DNS query time - median ping) -
66.186.160.78Checked 13 minutes ago
FirstLight Networks, LLC
AS21547
Biddeford
43.4926, -70.4534
99% uptime
|96msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)97msQuery time (median DNS query time - median ping) -
66.171.31.67Checked 8 hours ago
Nemont
AS33339
Billings
45.7833, -108.5007
97% uptime
|149msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)21msQuery time (median DNS query time - median ping) -
69.144.98.235Checked 33 minutes ago
Charter Communications LLC
AS33588
Billings
45.7833, -108.5007
100% uptime
|177msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)366msQuery time (median DNS query time - median ping) -
69.144.98.238Checked 48 minutes ago
Charter Communications LLC
AS33588
Billings
45.7833, -108.5007
99% uptime
|176msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)353msQuery time (median DNS query time - median ping) -
69.144.243.178Checked 9 hours ago
Charter Communications LLC
AS33588
Billings
45.7833, -108.5007
100% uptime
|175msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)104msQuery time (median DNS query time - median ping) -
184.167.52.236Checked 7 hours ago
Charter Communications LLC
AS33588
Billings
45.7833, -108.5007
99% uptime
|172msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)261msQuery time (median DNS query time - median ping) -
67.60.112.128Checked 4 minutes ago
CABLE ONE, INC.
AS11492
Biloxi
30.3960, -88.8853
97% uptime
|163msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)130msQuery time (median DNS query time - median ping) -
69.92.113.148Checked 15 minutes ago
CABLE ONE, INC.
AS11492
Biloxi
30.3960, -88.8853
97% uptime
|155msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)248msQuery time (median DNS query time - median ping) -
96.18.132.105Checked 46 minutes ago
CABLE ONE, INC.
AS11492
Biloxi
30.3960, -88.8853
100% uptime
|158msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)128msQuery time (median DNS query time - median ping) -
96.19.235.83Checked 1 hour ago
CABLE ONE, INC.
AS11492
Biloxi
30.3960, -88.8853
99% uptime
|162msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)125msQuery time (median DNS query time - median ping) -
24.238.62.37Checked 1 hour ago
PenTeleData Inc.
AS3737
Birdsboro
40.2645, -75.8041
99% uptime
|101msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)167msQuery time (median DNS query time - median ping) -
24.238.62.84Checked 8 hours ago
PenTeleData Inc.
AS3737
Birdsboro
40.2645, -75.8041
100% uptime
|100msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)144msQuery time (median DNS query time - median ping) -
70.44.72.52Checked 4 hours ago
PenTeleData Inc.
AS3737
Birdsboro
40.2645, -75.8041
100% uptime
|101msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)157msQuery time (median DNS query time - median ping) -
75.97.24.207Checked 6 hours ago
PenTeleData Inc.
AS3737
Birdsboro
40.2645, -75.8041
100% uptime
|100msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)177msQuery time (median DNS query time - median ping) -
4.39.166.65Checked 2 hours ago
Level 3 Parent, LLC
AS3356
Birmingham
33.5207, -86.8025
99% uptime
|116msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)158msQuery time (median DNS query time - median ping) -
75.114.37.10Checked 5 hours ago
Charter Communications, Inc
AS33363
Birmingham
33.5207, -86.8025
100% uptime
|130msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)97msQuery time (median DNS query time - median ping) -
192.111.27.152Checked 4 hours ago
dcBLOX, Inc.
AS395567
Birmingham
33.5062, -86.8003
100% uptime
|110msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)46msQuery time (median DNS query time - median ping) -
198.82.247.34Checked 7 hours ago
Virginia Polytechnic Institute and State Univ.
AS1312
Blacksburg
37.2296, -80.4139
99% uptime
|106msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)131msQuery time (median DNS query time - median ping) -
198.82.247.66Checked 2 hours ago
Virginia Polytechnic Institute and State Univ.
AS1312
Blacksburg
37.2296, -80.4139
100% uptime
|108msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)128msQuery time (median DNS query time - median ping) -
198.82.247.98Checked 4 hours ago
Virginia Polytechnic Institute and State Univ.
AS1312
Blacksburg
37.2296, -80.4139
100% uptime
|108msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)129msQuery time (median DNS query time - median ping) -
205.237.155.106Checked 7 hours ago
KanOkla Communications, LLC
AS13927
Blackwell
36.8045, -97.2828
100% uptime
|135msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)216msQuery time (median DNS query time - median ping) -
76.49.202.45Checked 8 hours ago
Charter Communications Inc
AS11426
Bladenboro
34.5388, -78.7875
100% uptime
|137msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)340msQuery time (median DNS query time - median ping) -
63.133.224.135Checked 6 hours ago
Planet Networks
AS3580
Blairstown
40.9829, -74.9604
95% uptime
|95msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)53msQuery time (median DNS query time - median ping) -
12.220.116.66Checked 7 hours ago
AT&T Enterprises, LLC
AS7018
Bloomington
39.1653, -86.5264
99% uptime
|116msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)24msQuery time (median DNS query time - median ping) -
65.126.86.22Checked 9 hours ago
CenturyLink Communications, LLC
AS209
Bloomington
44.8408, -93.2983
100% uptime
|129msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)186msQuery time (median DNS query time - median ping) -
66.244.70.251Checked 5 hours ago
Smithville Digital, LLC
AS11550
Bloomington
39.1653, -86.5264
100% uptime
|123msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)95msQuery time (median DNS query time - median ping) -
107.152.9.149Checked 9 minutes ago
CIRBN, LLC
AS62523
Bloomington
40.4842, -88.9937
100% uptime
|103msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)157msQuery time (median DNS query time - median ping) -
199.255.167.226Checked 9 hours ago
STL OFFICE SOLUTIONS, INC.
AS1420
Bloomington
40.4842, -88.9937
99% uptime
|103msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)159msQuery time (median DNS query time - median ping) -
216.196.168.234Checked 6 hours ago
Cincinnati Bell Telephone Company LLC
AS6181
Blue Ash
39.2320, -84.3783
100% uptime
|105msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)170msQuery time (median DNS query time - median ping) -
69.163.31.74Checked 9 hours ago
Bevcomm
AS15100
Blue Earth
43.6375, -94.1022
100% uptime
|114msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)75msQuery time (median DNS query time - median ping) -
195.214.119.154Checked 3 hours ago
Hargray Communications Group, Inc.
AS22646
Bluffton
32.2371, -80.8604
100% uptime
|147msMedian ping from Nuremberg, Germany|6msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
207.182.85.151Checked 7 hours ago
Hargray Communications Group, Inc.
AS22646
Bluffton
32.2371, -80.8604
99% uptime
|147msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)84msQuery time (median DNS query time - median ping) -
34.210.172.102Checked 4 hours ago
Amazon.com, Inc.
AS16509
Boardman
45.8399, -119.7006
100% uptime
|171msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)121msQuery time (median DNS query time - median ping) -
44.230.204.152Checked 8 hours ago
Amazon.com, Inc.
AS16509
Boardman
45.8399, -119.7006
99% uptime
|169msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)230msQuery time (median DNS query time - median ping) -
52.89.26.170Checked 2 hours ago
Amazon.com, Inc.
AS16509
Boardman
45.8399, -119.7006
100% uptime
|169msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)88msQuery time (median DNS query time - median ping) -
54.187.149.240Checked 6 hours ago
Amazon.com, Inc.
AS16509
Boardman
45.8399, -119.7006
100% uptime
|172msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)122msQuery time (median DNS query time - median ping) -
50.243.228.245Checked 6 minutes ago
Comcast Cable Communications, LLC
AS7922
Boca Del Mar
26.3451, -80.1467
100% uptime
|140msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)60msQuery time (median DNS query time - median ping) -
8.19.61.69Checked 3 hours ago
Hotwire Communications
AS23089
Boca Raton
26.3587, -80.0831
89% uptime
|115msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)187msQuery time (median DNS query time - median ping) -
134.56.222.58Checked 1 hour ago
Hotwire Communications
AS23089
Boca Raton
26.3587, -80.0831
100% uptime
|108msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)132msQuery time (median DNS query time - median ping) -
4.19.219.54Checked 5 hours ago
Level 3 Parent, LLC
AS3356
Boise
43.6135, -116.2035
100% uptime
|150msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)199msQuery time (median DNS query time - median ping) -
4.39.152.178Checked 2 hours ago
Level 3 Parent, LLC
AS3356
Boise
43.6135, -116.2035
100% uptime
|155msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)212msQuery time (median DNS query time - median ping) -
24.117.200.131Checked 7 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
99% uptime
|180msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)130msQuery time (median DNS query time - median ping) -
24.119.126.56Checked 9 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
99% uptime
|177msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)112msQuery time (median DNS query time - median ping) -
66.164.55.211Checked 9 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
97% uptime
|179msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)122msQuery time (median DNS query time - median ping) -
66.193.105.15Checked 3 hours ago
Level 3 Parent, LLC
AS3549
Boise
43.6135, -116.2035
95% uptime
|149msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)77msQuery time (median DNS query time - median ping) -
69.92.4.80Checked 4 minutes ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|176msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)104msQuery time (median DNS query time - median ping) -
69.92.30.46Checked 5 minutes ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
99% uptime
|177msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)107msQuery time (median DNS query time - median ping) -
72.24.213.165Checked 7 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|179msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)129msQuery time (median DNS query time - median ping) -
96.19.2.216Checked 9 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|174msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)110msQuery time (median DNS query time - median ping) -
96.19.193.180Checked 3 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|176msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)98msQuery time (median DNS query time - median ping) -
96.19.197.205Checked 8 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|178msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)104msQuery time (median DNS query time - median ping) -
96.19.243.2Checked 22 minutes ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|177msMedian ping from Nuremberg, Germany|15msJitter (1 standard deviation)259msQuery time (median DNS query time - median ping) -
141.193.11.137Checked 31 minutes ago
White Cloud Technologies LLC
AS395341
Boise
43.6135, -116.2035
100% uptime
|137msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)197msQuery time (median DNS query time - median ping) -
160.2.78.158Checked 1 hour ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|174msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)108msQuery time (median DNS query time - median ping) -
160.2.116.121Checked 51 minutes ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
97% uptime
|178msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)100msQuery time (median DNS query time - median ping) -
160.2.119.206Checked 9 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|176msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
160.2.120.3Checked 2 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|178msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)119msQuery time (median DNS query time - median ping) -
160.2.159.179Checked 2 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|178msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)125msQuery time (median DNS query time - median ping) -
160.2.172.58Checked 2 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
99% uptime
|177msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)127msQuery time (median DNS query time - median ping) -
160.3.64.84Checked 1 hour ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|178msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)107msQuery time (median DNS query time - median ping) -
160.3.69.51Checked 9 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
100% uptime
|176msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)130msQuery time (median DNS query time - median ping) -
173.47.45.155Checked 5 hours ago
CABLE ONE, INC.
AS11492
Boise
43.6135, -116.2035
89% uptime
|179msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)125msQuery time (median DNS query time - median ping) -
50.149.57.1Checked 1 hour ago
Comcast Cable Communications, LLC
AS7922
Bolingbrook
41.6986, -88.0684
97% uptime
|115msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)64msQuery time (median DNS query time - median ping) -
50.171.156.217Checked 9 hours ago
Comcast Cable Communications, LLC
AS7922
Bolingbrook
41.6986, -88.0684
100% uptime
|116msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)129msQuery time (median DNS query time - median ping) -
208.84.71.195Checked 4 hours ago
Summit Broadband
AS23314
Bonita Springs
26.3398, -81.7787
100% uptime
|117msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)39msQuery time (median DNS query time - median ping) -
72.24.161.163Checked 59 minutes ago
CABLE ONE, INC.
AS11492
Borger
35.6678, -101.3974
100% uptime
|164msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)118msQuery time (median DNS query time - median ping) -
47.210.116.173Checked 3 hours ago
Optimum
AS19108
Bossier City
32.5160, -93.7321
100% uptime
|143msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)301msQuery time (median DNS query time - median ping) -
173.219.54.74Checked 3 hours ago
Optimum
AS19108
Bossier City
32.5160, -93.7321
95% uptime
|138msMedian ping from Nuremberg, Germany|3msJitter (1 standard deviation)136msQuery time (median DNS query time - median ping) -
12.227.217.62Checked 2 hours ago
AT&T Enterprises, LLC
AS7018
Boston
30.7919, -83.7899
95% uptime
|156msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)120msQuery time (median DNS query time - median ping) -
24.34.124.248Checked 41 minutes ago
Comcast Cable Communications, LLC
AS7922
Boston
42.3584, -71.0598
99% uptime
|108msMedian ping from Nuremberg, Germany|5msJitter (1 standard deviation)236msQuery time (median DNS query time - median ping) -
50.204.199.166Checked 48 minutes ago
Comcast Cable Communications, LLC
AS7922
Boston
42.3584, -71.0598
100% uptime
|106msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)216msQuery time (median DNS query time - median ping) -
64.251.121.230Checked 1 hour ago
Massachusetts Convention Center Authority
AS32102
Boston
42.3584, -71.0598
100% uptime
|96msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)129msQuery time (median DNS query time - median ping) -
64.251.121.231Checked 1 hour ago
Massachusetts Convention Center Authority
AS32102
Boston
42.3584, -71.0598
99% uptime
|96msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)144msQuery time (median DNS query time - median ping) -
64.251.127.215Checked 4 hours ago
Massachusetts Convention Center Authority
AS32102
Boston
42.3584, -71.0598
100% uptime
|96msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)128msQuery time (median DNS query time - median ping) -
69.84.154.43Checked 1 hour ago
FirstLight Networks, LLC
AS27382
Boston
42.3584, -71.0598
100% uptime
|91msMedian ping from Nuremberg, Germany|0msJitter (1 standard deviation)53msQuery time (median DNS query time - median ping) -
96.237.252.195Checked 2 hours ago
Verizon Business
AS701
Boston
42.3584, -71.0598
100% uptime
|107msMedian ping from Nuremberg, Germany|2msJitter (1 standard deviation)50msQuery time (median DNS query time - median ping) -
96.237.252.196Checked 7 hours ago
Verizon Business
AS701
Boston
42.3584, -71.0598
100% uptime
|107msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)44msQuery time (median DNS query time - median ping) -
131.239.113.66Checked 2 hours ago
Zayo Bandwidth
AS46887
Boston
42.3584, -71.0598
100% uptime
|91msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)116msQuery time (median DNS query time - median ping) -
172.85.33.59Checked 1 hour ago
Zayo Bandwidth
AS46887
Boston
42.3584, -71.0598
100% uptime
|90msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)106msQuery time (median DNS query time - median ping) -
206.209.230.117Checked 6 hours ago
Farm Credit Financial Partners, Inc.
AS16910
Boston
42.3584, -71.0598
100% uptime
|96msMedian ping from Nuremberg, Germany|1msJitter (1 standard deviation)140msQuery time (median DNS query time - median ping) -
207.127.62.164Checked 9 hours ago
Navisite Opco LLC
AS14135
Boston
42.3584, -71.0598
100% uptime
|100msMedian ping from Nuremberg, Germany|4msJitter (1 standard deviation)100msQuery time (median DNS query time - median ping)