DNS response history for ns1.nctrk.com

ns1.nctrk.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 265 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.nctrk.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

265 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

54.251.169.98

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.nctrk.com

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
7 ms 54.251.169.98
73 2026-08-22 23:39 639230382051619327
2 ms 54.251.169.98
72 2026-08-22 23:23 639230372323353529
169 ms 54.251.169.98
71 2026-08-22 23:07 639230362586451064
177 ms 54.251.169.98
70 2026-08-22 22:50 639230352793666303
14 ms 54.251.169.98
69 2026-08-22 22:34 639230342775737758
323 ms 54.251.169.98
68 2026-08-22 22:17 639230332639939561
160 ms 54.251.169.98
67 2026-08-22 21:24 639230301014190104
5 ms 54.251.169.98
66 2026-08-22 21:07 639230291048161498
165 ms 54.251.169.98
65 2026-08-22 20:51 639230280894353664
354 ms 54.251.169.98
64 2026-08-22 20:34 639230270699419073
7 ms 54.251.169.98
63 2026-08-22 20:16 639230260248163050
4345 ms 54.251.169.98
62 2026-08-22 19:59 639230250122494282
217 ms 54.251.169.98
61 2026-08-22 19:42 639230239972935046
12 ms 54.251.169.98
60 2026-08-22 19:25 639230229963262464
172 ms 54.251.169.98
59 2026-08-22 19:09 639230220033804658
157 ms 54.251.169.98
58 2026-08-22 18:52 639230209891107289
16 ms 54.251.169.98
57 2026-08-22 18:35 639230199630298717
330 ms 54.251.169.98
56 2026-08-22 18:18 639230189301984150
7 ms 54.251.169.98
55 2026-08-22 17:24 639230157138468804
176 ms 54.251.169.98
54 2026-08-22 17:07 639230146987869495
3 ms 54.251.169.98
53 2026-08-22 16:50 639230136768638516
3 ms 54.251.169.98
52 2026-08-22 16:33 639230126735907877
158 ms 54.251.169.98
51 2026-08-22 16:17 639230116551187768
3 ms 54.251.169.98
50 2026-08-22 16:00 639230106335615913
319 ms 54.251.169.98
49 2026-08-22 15:42 639230096177758176
321 ms 54.251.169.98
48 2026-08-22 15:26 639230086185999993
341 ms 54.251.169.98
47 2026-08-22 15:09 639230076247854903
2 ms 54.251.169.98
46 2026-08-22 14:52 639230066076077530
3 ms 54.251.169.98
45 2026-08-22 14:35 639230055738197328
4 ms 54.251.169.98
44 2026-08-22 14:18 639230045411225521
328 ms 54.251.169.98
43 2026-08-22 13:24 639230013046000470
6 ms 54.251.169.98
42 2026-08-22 13:07 639230003090037878
4 ms 54.251.169.98
41 2026-08-22 12:50 639229993008259475
370 ms 54.251.169.98
40 2026-08-22 12:34 639229982909449470
4 ms 54.251.169.98
39 2026-08-22 12:17 639229973035502212
2 ms 54.251.169.98
38 2026-08-22 12:01 639229963064296145
2008 ms 54.251.169.98
37 2026-08-22 11:44 639229952996162143
5 ms 54.251.169.98
36 2026-08-22 11:27 639229943051949195
171 ms 54.251.169.98
35 2026-08-22 11:11 639229932919214934
179 ms 54.251.169.98
34 2026-08-22 10:53 639229922745889838
9 ms 54.251.169.98
33 2026-08-22 10:37 639229912587214796
331 ms 54.251.169.98
32 2026-08-22 10:19 639229902240004454
3 ms 54.251.169.98
31 2026-08-22 09:27 639229870800501662
3 ms 54.251.169.98
30 2026-08-22 09:11 639229861058384956
326 ms 54.251.169.98
29 2026-08-22 08:54 639229851158592604
39 ms 54.251.169.98
28 2026-08-22 08:38 639229841475569629
9 ms 54.251.169.98
27 2026-08-22 08:22 639229831887658471
34 ms 54.251.169.98
26 2026-08-22 08:06 639229822043670346
192 ms 54.251.169.98
25 2026-08-22 07:49 639229812327913936
157 ms 54.251.169.98
24 2026-08-22 07:33 639229802629488686
159 ms 54.251.169.98
23 2026-08-22 07:17 639229793051447309
3 ms 54.251.169.98
22 2026-08-22 07:01 639229783303531961
313 ms 54.251.169.98
21 2026-08-22 06:45 639229773458051942
321 ms 54.251.169.98
20 2026-08-22 06:28 639229763373848056
4 ms 54.251.169.98
19 2026-08-22 05:36 639229732140622809
326 ms 54.251.169.98
18 2026-08-22 05:20 639229722699695967
8 ms 54.251.169.98
17 2026-08-22 05:04 639229713097498075
362 ms 54.251.169.98
16 2026-08-22 04:48 639229703543969637
21 ms 54.251.169.98
15 2026-08-22 04:32 639229693970392873
2008 ms 54.251.169.98
14 2026-08-22 04:16 639229684277329469
32 ms 54.251.169.98
13 2026-08-22 04:00 639229674501596661
38 ms 54.251.169.98
12 2026-08-22 03:44 639229665064441147
2357 ms 54.251.169.98
11 2026-08-22 03:28 639229655507536872
183 ms 54.251.169.98
10 2026-08-22 03:12 639229645849603111
3 ms 54.251.169.98
9 2026-08-22 02:56 639229636090497453
28 ms 54.251.169.98
8 2026-08-22 02:39 639229625978544281
324 ms 54.251.169.98
7 2026-08-22 01:46 639229594644662176
4 ms 54.251.169.98
6 2026-08-22 01:31 639229585214633065
38 ms 54.251.169.98
5 2026-08-22 01:15 639229575581042175
323 ms 54.251.169.98
4 2026-08-22 00:59 639229565912268962
333 ms 54.251.169.98
3 2026-08-22 00:43 639229556237813203
9 ms 54.251.169.98
2 2026-08-22 00:26 639229546625802518
5 ms 54.251.169.98
1 2026-08-22 00:10 639229537172016621
262 ms 54.251.169.98