DNS response history for ns1.mcmastertech.ca

ns1.mcmastertech.ca is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 182 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.mcmastertech.ca.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

182 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.39.73.167

Most recently resolved hosting IP on selected date

Successful Responses

81

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.mcmastertech.ca

Showing DNS history for 2026-08-10 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
82 2026-08-10 23:53 639220027366289509
46 ms 54.39.73.167
81 2026-08-10 23:38 639220018272941900
2069 ms 54.39.73.167
80 2026-08-10 23:22 639220009109892969
19 ms 54.39.73.167
79 2026-08-10 23:07 639220000040489788
45 ms 54.39.73.167
78 2026-08-10 22:52 639219991197135747
6 ms 54.39.73.167
77 2026-08-10 22:37 639219982104540014
24 ms 54.39.73.167
76 2026-08-10 22:22 639219973150300215
36 ms 54.39.73.167
75 2026-08-10 22:08 639219964188486697
-
74 2026-08-10 21:52 639219954995921784
2069 ms 54.39.73.167
73 2026-08-10 21:36 639219945559908104
26 ms 54.39.73.167
72 2026-08-10 20:44 639219914137782273
87 ms 54.39.73.167
71 2026-08-10 20:29 639219904858355064
4 ms 54.39.73.167
70 2026-08-10 20:14 639219895655263396
44 ms 54.39.73.167
69 2026-08-10 19:58 639219886527091074
71 ms 54.39.73.167
68 2026-08-10 19:43 639219877343266628
46 ms 54.39.73.167
67 2026-08-10 19:28 639219868177358195
24 ms 54.39.73.167
66 2026-08-10 19:13 639219859159581515
11 ms 54.39.73.167
65 2026-08-10 18:58 639219850124020182
42 ms 54.39.73.167
64 2026-08-10 18:42 639219840940124840
32 ms 54.39.73.167
63 2026-08-10 18:27 639219831829876486
54 ms 54.39.73.167
62 2026-08-10 18:12 639219822587759143
20 ms 54.39.73.167
61 2026-08-10 17:56 639219813247114428
14 ms 54.39.73.167
60 2026-08-10 17:05 639219781959606396
42 ms 54.39.73.167
59 2026-08-10 16:49 639219772658305431
27 ms 54.39.73.167
58 2026-08-10 16:34 639219763454523027
11 ms 54.39.73.167
57 2026-08-10 16:19 639219754279127815
60 ms 54.39.73.167
56 2026-08-10 16:03 639219745087467767
60 ms 54.39.73.167
55 2026-08-10 15:48 639219735900678107
10 ms 54.39.73.167
54 2026-08-10 15:32 639219726531461979
57 ms 54.39.73.167
53 2026-08-10 15:17 639219717415222156
35 ms 54.39.73.167
52 2026-08-10 15:02 639219708266470863
37 ms 54.39.73.167
51 2026-08-10 14:47 639219699049479559
35 ms 54.39.73.167
50 2026-08-10 14:31 639219689775815194
52 ms 54.39.73.167
49 2026-08-10 14:16 639219680511810632
38 ms 54.39.73.167
48 2026-08-10 13:24 639219648997191257
17 ms 54.39.73.167
47 2026-08-10 13:09 639219639938909436
30 ms 54.39.73.167
46 2026-08-10 12:53 639219630718286441
9 ms 54.39.73.167
45 2026-08-10 12:38 639219621472350410
28 ms 54.39.73.167
44 2026-08-10 12:23 639219612500421992
32 ms 54.39.73.167
43 2026-08-10 12:08 639219603383833445
15 ms 54.39.73.167
42 2026-08-10 11:52 639219594143823358
11 ms 54.39.73.167
41 2026-08-10 11:37 639219585053166024
48 ms 54.39.73.167
40 2026-08-10 11:22 639219575885776644
74 ms 54.39.73.167
39 2026-08-10 11:07 639219566844532361
13 ms 54.39.73.167
38 2026-08-10 10:52 639219557705808294
21 ms 54.39.73.167
37 2026-08-10 10:36 639219548482688649
25 ms 54.39.73.167
36 2026-08-10 09:46 639219517492763539
31 ms 54.39.73.167
35 2026-08-10 09:31 639219508755773605
37 ms 54.39.73.167
34 2026-08-10 09:16 639219499852103863
28 ms 54.39.73.167
33 2026-08-10 09:01 639219490893714387
32 ms 54.39.73.167
32 2026-08-10 08:47 639219482299305521
10 ms 54.39.73.167
31 2026-08-10 08:32 639219473613114853
20 ms 54.39.73.167
30 2026-08-10 08:18 639219465061138643
80 ms 54.39.73.167
29 2026-08-10 08:04 639219456616129015
31 ms 54.39.73.167
28 2026-08-10 07:50 639219447974008557
25 ms 54.39.73.167
27 2026-08-10 07:35 639219439498255213
8 ms 54.39.73.167
26 2026-08-10 07:21 639219430664872256
25 ms 54.39.73.167
25 2026-08-10 07:06 639219421757560037
53 ms 54.39.73.167
24 2026-08-10 06:15 639219390773218684
61 ms 54.39.73.167
23 2026-08-10 06:00 639219382205367722
64 ms 54.39.73.167
22 2026-08-10 05:46 639219373711937615
11 ms 54.39.73.167
21 2026-08-10 05:32 639219365088558404
61 ms 54.39.73.167
20 2026-08-10 05:17 639219356348833255
2024 ms 54.39.73.167
19 2026-08-10 05:03 639219347860053478
39 ms 54.39.73.167
18 2026-08-10 04:49 639219339173195121
50 ms 54.39.73.167
17 2026-08-10 04:34 639219330642664669
16 ms 54.39.73.167
16 2026-08-10 04:20 639219322058698995
11 ms 54.39.73.167
15 2026-08-10 04:06 639219313564344199
34 ms 54.39.73.167
14 2026-08-10 03:51 639219304775113236
70 ms 54.39.73.167
13 2026-08-10 03:36 639219295706181119
51 ms 54.39.73.167
12 2026-08-10 02:44 639219264663923254
8 ms 54.39.73.167
11 2026-08-10 02:29 639219256015178099
7 ms 54.39.73.167
10 2026-08-10 02:15 639219247509540188
9 ms 54.39.73.167
9 2026-08-10 02:01 639219238999539092
41 ms 54.39.73.167
8 2026-08-10 01:47 639219230498823902
2046 ms 54.39.73.167
7 2026-08-10 01:32 639219221706460911
2022 ms 54.39.73.167
6 2026-08-10 01:17 639219212930606887
16 ms 54.39.73.167
5 2026-08-10 01:03 639219204307908525
46 ms 54.39.73.167
4 2026-08-10 00:49 639219195720181470
14 ms 54.39.73.167
3 2026-08-10 00:34 639219186898174002
11 ms 54.39.73.167
2 2026-08-10 00:19 639219178004946976
2019 ms 54.39.73.167
1 2026-08-10 00:04 639219168958805474
42 ms 54.39.73.167