DNS response history for ns3.mcmaster.com

ns3.mcmaster.com 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 254 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 ns3.mcmaster.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

254 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.64.25.47

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns3.mcmaster.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
120 ms 209.64.25.47
71 2026-08-17 23:36 639226062577647657
32 ms 209.64.25.47
70 2026-08-17 22:44 639226031060857136
2017 ms 209.64.25.47
69 2026-08-17 22:28 639226021535117364
10 ms 209.64.25.47
68 2026-08-17 22:12 639226011884237078
146 ms 209.64.25.47
67 2026-08-17 21:56 639226002309299142
153 ms 209.64.25.47
66 2026-08-17 21:40 639225992791784448
139 ms 209.64.25.47
65 2026-08-17 21:24 639225983045271390
106 ms 209.64.25.47
64 2026-08-17 21:07 639225973246293513
163 ms 209.64.25.47
63 2026-08-17 20:51 639225963620186236
12 ms 209.64.25.47
62 2026-08-17 20:35 639225953899183916
139 ms 209.64.25.47
61 2026-08-17 20:19 639225944391528206
146 ms 209.64.25.47
60 2026-08-17 20:03 639225934593254169
111 ms 209.64.25.47
59 2026-08-17 19:46 639225924669984512
119 ms 209.64.25.47
58 2026-08-17 18:54 639225893048561320
133 ms 209.64.25.47
57 2026-08-17 18:37 639225883481298424
129 ms 209.64.25.47
56 2026-08-17 18:22 639225873845394034
-
55 2026-08-17 18:06 639225864216078662
12 ms 209.64.25.47
54 2026-08-17 17:49 639225854541857773
119 ms 209.64.25.47
53 2026-08-17 17:33 639225844733604072
116 ms 209.64.25.47
52 2026-08-17 17:17 639225835085229232
130 ms 209.64.25.47
51 2026-08-17 17:01 639225825349373981
112 ms 209.64.25.47
50 2026-08-17 16:45 639225815690604161
9 ms 209.64.25.47
49 2026-08-17 16:29 639225805952472306
44 ms 209.64.25.47
48 2026-08-17 16:12 639225796264729638
56 ms 209.64.25.47
47 2026-08-17 15:56 639225786326499329
155 ms 209.64.25.47
46 2026-08-17 15:03 639225754798130711
4026 ms 209.64.25.47
45 2026-08-17 14:47 639225745123193922
35 ms 209.64.25.47
44 2026-08-17 14:31 639225735540597271
14 ms 209.64.25.47
43 2026-08-17 14:15 639225725894857396
114 ms 209.64.25.47
42 2026-08-17 13:59 639225716249606913
33 ms 209.64.25.47
41 2026-08-17 13:43 639225706638238179
113 ms 209.64.25.47
40 2026-08-17 13:27 639225696949691423
2017 ms 209.64.25.47
39 2026-08-17 13:11 639225687286186336
132 ms 209.64.25.47
38 2026-08-17 12:55 639225677679573133
126 ms 209.64.25.47
37 2026-08-17 12:38 639225667957861024
137 ms 209.64.25.47
36 2026-08-17 12:22 639225658298791618
11 ms 209.64.25.47
35 2026-08-17 12:06 639225648583652785
9 ms 209.64.25.47
34 2026-08-17 11:13 639225617000524308
163 ms 209.64.25.47
33 2026-08-17 10:58 639225607668541600
126 ms 209.64.25.47
32 2026-08-17 10:42 639225598117279238
132 ms 209.64.25.47
31 2026-08-17 10:26 639225588751002710
33 ms 209.64.25.47
30 2026-08-17 10:11 639225579295831051
11 ms 209.64.25.47
29 2026-08-17 09:55 639225569761469940
121 ms 209.64.25.47
28 2026-08-17 09:39 639225560161422333
113 ms 209.64.25.47
27 2026-08-17 09:23 639225550739955565
138 ms 209.64.25.47
26 2026-08-17 09:07 639225541125222426
136 ms 209.64.25.47
25 2026-08-17 08:51 639225531526675983
23 ms 209.64.25.47
24 2026-08-17 08:35 639225521915528222
15 ms 209.64.25.47
23 2026-08-17 08:19 639225512148151789
24 ms 209.64.25.47
22 2026-08-17 07:26 639225480786142412
2012 ms 209.64.25.47
21 2026-08-17 07:11 639225471394348551
40 ms 209.64.25.47
20 2026-08-17 06:55 639225462031685068
125 ms 209.64.25.47
19 2026-08-17 06:39 639225452639458328
12 ms 209.64.25.47
18 2026-08-17 06:24 639225443300966543
31 ms 209.64.25.47
17 2026-08-17 06:08 639225433880499379
125 ms 209.64.25.47
16 2026-08-17 05:52 639225424395198277
126 ms 209.64.25.47
15 2026-08-17 05:37 639225414744137487
28 ms 209.64.25.47
14 2026-08-17 05:20 639225405186783164
12 ms 209.64.25.47
13 2026-08-17 05:04 639225395563669822
116 ms 209.64.25.47
12 2026-08-17 04:48 639225386076645158
46 ms 209.64.25.47
11 2026-08-17 04:33 639225376620669704
2014 ms 209.64.25.47
10 2026-08-17 03:41 639225345580892706
31 ms 209.64.25.47
9 2026-08-17 03:25 639225336207383710
113 ms 209.64.25.47
8 2026-08-17 03:10 639225326726565001
157 ms 209.64.25.47
7 2026-08-17 02:54 639225317249271010
150 ms 209.64.25.47
6 2026-08-17 02:02 639225286280886044
125 ms 209.64.25.47
5 2026-08-17 01:46 639225276872567548
131 ms 209.64.25.47
4 2026-08-17 01:31 639225267353865348
150 ms 209.64.25.47
3 2026-08-17 01:15 639225258033914248
25 ms 209.64.25.47
2 2026-08-17 00:23 639225226652221583
107 ms 209.64.25.47
1 2026-08-17 00:07 639225217156387684
115 ms 209.64.25.47