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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 321 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

77

Historical checks stored for this nameserver on selected date

Average Latency

321 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:47

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

75

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

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 2026-08-14 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
77 2026-08-14 23:47 639223477272309567
38 ms 209.64.25.47
76 2026-08-14 23:32 639223467876800215
2053 ms 209.64.25.47
75 2026-08-14 23:16 639223458466733344
11 ms 209.64.25.47
74 2026-08-14 23:00 639223449196197019
125 ms 209.64.25.47
73 2026-08-14 22:45 639223439729973302
115 ms 209.64.25.47
72 2026-08-14 22:29 639223430298973377
157 ms 209.64.25.47
71 2026-08-14 22:13 639223420812183061
126 ms 209.64.25.47
70 2026-08-14 21:57 639223411307572360
76 ms 209.64.25.47
69 2026-08-14 21:42 639223401895099116
139 ms 209.64.25.47
68 2026-08-14 20:49 639223370328282191
111 ms 209.64.25.47
67 2026-08-14 20:34 639223361156898888
45 ms 209.64.25.47
66 2026-08-14 20:18 639223351683501109
123 ms 209.64.25.47
65 2026-08-14 20:03 639223342485908428
132 ms 209.64.25.47
64 2026-08-14 19:47 639223333113923772
141 ms 209.64.25.47
63 2026-08-14 19:32 639223323766820131
42 ms 209.64.25.47
62 2026-08-14 19:16 639223314500774279
10 ms 209.64.25.47
61 2026-08-14 19:00 639223305225877159
117 ms 209.64.25.47
60 2026-08-14 18:45 639223295834845965
120 ms 209.64.25.47
59 2026-08-14 18:29 639223286312006616
121 ms 209.64.25.47
58 2026-08-14 18:13 639223276659010988
2089 ms 209.64.25.47
57 2026-08-14 17:57 639223267203892251
106 ms 209.64.25.47
56 2026-08-14 17:04 639223235652723921
2049 ms 209.64.25.47
55 2026-08-14 16:49 639223226156684619
28 ms 209.64.25.47
54 2026-08-14 16:33 639223216737677817
125 ms 209.64.25.47
53 2026-08-14 16:17 639223207303987036
97 ms 209.64.25.47
52 2026-08-14 16:02 639223197972369650
2022 ms 209.64.25.47
51 2026-08-14 15:46 639223188476518684
132 ms 209.64.25.47
50 2026-08-14 15:30 639223179029668254
141 ms 209.64.25.47
49 2026-08-14 15:14 639223169668684371
117 ms 209.64.25.47
48 2026-08-14 14:59 639223160270013058
141 ms 209.64.25.47
47 2026-08-14 14:43 639223150848386507
60 ms 209.64.25.47
46 2026-08-14 14:27 639223141514160124
116 ms 209.64.25.47
45 2026-08-14 14:12 639223131908897269
123 ms 209.64.25.47
44 2026-08-14 13:18 639223100084750932
140 ms 209.64.25.47
43 2026-08-14 13:02 639223090744921973
140 ms 209.64.25.47
42 2026-08-14 12:46 639223081343134137
-
41 2026-08-14 12:31 639223071917003603
114 ms 209.64.25.47
40 2026-08-14 12:15 639223062407395043
150 ms 209.64.25.47
39 2026-08-14 11:59 639223052970600447
138 ms 209.64.25.47
38 2026-08-14 11:43 639223043584242187
116 ms 209.64.25.47
37 2026-08-14 11:28 639223034248611856
196 ms 209.64.25.47
36 2026-08-14 11:12 639223024816175094
137 ms 209.64.25.47
35 2026-08-14 10:56 639223015278211871
116 ms 209.64.25.47
34 2026-08-14 10:40 639223005387568522
134 ms 209.64.25.47
33 2026-08-14 10:24 639222995944735037
117 ms 209.64.25.47
32 2026-08-14 09:31 639222964532402826
117 ms 209.64.25.47
31 2026-08-14 09:16 639222955031971579
184 ms 209.64.25.47
30 2026-08-14 09:00 639222945616352079
152 ms 209.64.25.47
29 2026-08-14 08:44 639222936296615644
156 ms 209.64.25.47
28 2026-08-14 08:29 639222926913151746
288 ms 209.64.25.47
27 2026-08-14 08:13 639222917608375722
120 ms 209.64.25.47
26 2026-08-14 07:58 639222908294448500
209 ms 209.64.25.47
25 2026-08-14 07:42 639222898918389753
78 ms 209.64.25.47
24 2026-08-14 07:27 639222889625876211
159 ms 209.64.25.47
23 2026-08-14 07:11 639222880353707528
113 ms 209.64.25.47
22 2026-08-14 06:56 639222871065611259
2034 ms 209.64.25.47
21 2026-08-14 06:40 639222861517093112
114 ms 209.64.25.47
20 2026-08-14 05:46 639222830182717637
142 ms 209.64.25.47
19 2026-08-14 05:30 639222820714737422
2035 ms 209.64.25.47
18 2026-08-14 05:15 639222811404284741
120 ms 209.64.25.47
17 2026-08-14 04:59 639222801994952240
127 ms 209.64.25.47
16 2026-08-14 04:43 639222792581940911
119 ms 209.64.25.47
15 2026-08-14 04:28 639222783296631220
69 ms 209.64.25.47
14 2026-08-14 04:12 639222773909528001
117 ms 209.64.25.47
13 2026-08-14 03:57 639222764574707991
108 ms 209.64.25.47
12 2026-08-14 03:41 639222754982758281
29 ms 209.64.25.47
11 2026-08-14 03:25 639222745650144239
-
10 2026-08-14 03:09 639222736060223018
2022 ms 209.64.25.47
9 2026-08-14 02:53 639222726529271510
175 ms 209.64.25.47
8 2026-08-14 02:00 639222694791257846
130 ms 209.64.25.47
7 2026-08-14 01:45 639222685350317820
2180 ms 209.64.25.47
6 2026-08-14 01:29 639222675895178560
129 ms 209.64.25.47
5 2026-08-14 01:13 639222666344182743
15 ms 209.64.25.47
4 2026-08-14 00:57 639222656762316965
50 ms 209.64.25.47
3 2026-08-14 00:41 639222647109404695
130 ms 209.64.25.47
2 2026-08-14 00:25 639222637659944389
14 ms 209.64.25.47
1 2026-08-14 00:09 639222628151417313
7 ms 209.64.25.47