DNS response history for ns4.dotcom-canada.net

ns4.dotcom-canada.net 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 335 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 ns4.dotcom-canada.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

335 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.254.247.20

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns4.dotcom-canada.net

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:55 639230391807229016
104 ms 64.254.247.20
73 2026-08-22 23:39 639230382051619327
2008 ms 64.254.247.20
72 2026-08-22 23:22 639230372323353529
103 ms 64.254.247.20
71 2026-08-22 23:06 639230362586451064
423 ms 64.254.247.20
70 2026-08-22 22:50 639230352793666303
3 ms 64.254.247.20
69 2026-08-22 22:33 639230342775737758
266 ms 64.254.247.20
68 2026-08-22 22:16 639230332639939561
102 ms 64.254.247.20
67 2026-08-22 21:24 639230301014190104
256 ms 64.254.247.20
66 2026-08-22 21:07 639230291048161498
334 ms 64.254.247.20
65 2026-08-22 20:50 639230280894353664
224 ms 64.254.247.20
64 2026-08-22 20:33 639230270699419073
109 ms 64.254.247.20
63 2026-08-22 20:16 639230260248163050
217 ms 64.254.247.20
62 2026-08-22 19:59 639230250122494282
8 ms 64.254.247.20
61 2026-08-22 19:42 639230239972935046
22 ms 64.254.247.20
60 2026-08-22 19:25 639230229963262464
270 ms 64.254.247.20
59 2026-08-22 19:08 639230220033804658
2304 ms 64.254.247.20
58 2026-08-22 18:52 639230209891107289
427 ms 64.254.247.20
57 2026-08-22 18:35 639230199630298717
263 ms 64.254.247.20
56 2026-08-22 18:17 639230189301984150
271 ms 64.254.247.20
55 2026-08-22 17:24 639230157138468804
116 ms 64.254.247.20
54 2026-08-22 17:07 639230146987869495
108 ms 64.254.247.20
53 2026-08-22 16:50 639230136768638516
228 ms 64.254.247.20
52 2026-08-22 16:33 639230126735907877
115 ms 64.254.247.20
51 2026-08-22 16:16 639230116551187768
108 ms 64.254.247.20
50 2026-08-22 15:59 639230106335615913
7 ms 64.254.247.20
49 2026-08-22 15:42 639230096177758176
223 ms 64.254.247.20
48 2026-08-22 15:25 639230086185999993
230 ms 64.254.247.20
47 2026-08-22 15:09 639230076247854903
8 ms 64.254.247.20
46 2026-08-22 14:52 639230066076077530
149 ms 64.254.247.20
45 2026-08-22 14:35 639230055738197328
100 ms 64.254.247.20
44 2026-08-22 14:17 639230045411225521
115 ms 64.254.247.20
43 2026-08-22 13:24 639230013046000470
217 ms 64.254.247.20
42 2026-08-22 13:07 639230003090037878
125 ms 64.254.247.20
41 2026-08-22 12:50 639229993008259475
107 ms 64.254.247.20
40 2026-08-22 12:33 639229982909449470
-
39 2026-08-22 12:17 639229973035502212
216 ms 64.254.247.20
38 2026-08-22 12:00 639229963064296145
348 ms 64.254.247.20
37 2026-08-22 11:44 639229952996162143
219 ms 64.254.247.20
36 2026-08-22 11:27 639229943051949195
107 ms 64.254.247.20
35 2026-08-22 11:10 639229932919214934
203 ms 64.254.247.20
34 2026-08-22 10:53 639229922745889838
219 ms 64.254.247.20
33 2026-08-22 10:36 639229912587214796
115 ms 64.254.247.20
32 2026-08-22 10:19 639229902240004454
118 ms 64.254.247.20
31 2026-08-22 09:27 639229870800501662
2176 ms 64.254.247.20
30 2026-08-22 09:10 639229861058384956
126 ms 64.254.247.20
29 2026-08-22 08:54 639229851158592604
224 ms 64.254.247.20
28 2026-08-22 08:38 639229841475569629
297 ms 64.254.247.20
27 2026-08-22 08:22 639229831887658471
235 ms 64.254.247.20
26 2026-08-22 08:05 639229822043670346
225 ms 64.254.247.20
25 2026-08-22 07:49 639229812327913936
231 ms 64.254.247.20
24 2026-08-22 07:33 639229802629488686
21 ms 64.254.247.20
23 2026-08-22 07:17 639229793051447309
146 ms 64.254.247.20
22 2026-08-22 07:01 639229783303531961
224 ms 64.254.247.20
21 2026-08-22 06:44 639229773458051942
205 ms 64.254.247.20
20 2026-08-22 06:27 639229763373848056
349 ms 64.254.247.20
19 2026-08-22 05:35 639229732140622809
106 ms 64.254.247.20
18 2026-08-22 05:20 639229722699695967
357 ms 64.254.247.20
17 2026-08-22 05:04 639229713097498075
105 ms 64.254.247.20
16 2026-08-22 04:48 639229703543969637
114 ms 64.254.247.20
15 2026-08-22 04:32 639229693970392873
113 ms 64.254.247.20
14 2026-08-22 04:15 639229684277329469
225 ms 64.254.247.20
13 2026-08-22 03:59 639229674501596661
106 ms 64.254.247.20
12 2026-08-22 03:43 639229665064441147
22 ms 64.254.247.20
11 2026-08-22 03:27 639229655507536872
204 ms 64.254.247.20
10 2026-08-22 03:11 639229645849603111
257 ms 64.254.247.20
9 2026-08-22 02:55 639229636090497453
2223 ms 64.254.247.20
8 2026-08-22 02:39 639229625978544281
101 ms 64.254.247.20
7 2026-08-22 01:46 639229594644662176
2103 ms 64.254.247.20
6 2026-08-22 01:30 639229585214633065
107 ms 64.254.247.20
5 2026-08-22 01:14 639229575581042175
108 ms 64.254.247.20
4 2026-08-22 00:58 639229565912268962
2024 ms 64.254.247.20
3 2026-08-22 00:42 639229556237813203
2 ms 64.254.247.20
2 2026-08-22 00:26 639229546625802518
365 ms 64.254.247.20
1 2026-08-22 00:10 639229537172016621
120 ms 64.254.247.20