DNS response history for ns1.pctrk.net

ns1.pctrk.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, 74 successful responses, 0 failed responses, and 410 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.pctrk.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

410 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

172.239.61.170

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.pctrk.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
224 ms 172.239.61.170
73 2026-08-22 23:39 639230382051619327
3 ms 172.239.61.170
72 2026-08-22 23:23 639230372323353529
10 ms 172.239.61.170
71 2026-08-22 23:07 639230362586451064
4 ms 172.239.61.170
70 2026-08-22 22:50 639230352793666303
5 ms 172.239.61.170
69 2026-08-22 22:34 639230342775737758
2012 ms 172.239.61.170
68 2026-08-22 22:17 639230332639939561
222 ms 172.239.61.170
67 2026-08-22 21:24 639230301014190104
2007 ms 172.239.61.170
66 2026-08-22 21:08 639230291048161498
243 ms 172.239.61.170
65 2026-08-22 20:51 639230280894353664
10 ms 172.239.61.170
64 2026-08-22 20:34 639230270699419073
224 ms 172.239.61.170
63 2026-08-22 20:17 639230260248163050
226 ms 172.239.61.170
62 2026-08-22 19:59 639230250122494282
16 ms 172.239.61.170
61 2026-08-22 19:42 639230239972935046
228 ms 172.239.61.170
60 2026-08-22 19:26 639230229963262464
2120 ms 172.239.61.170
59 2026-08-22 19:09 639230220033804658
225 ms 172.239.61.170
58 2026-08-22 18:52 639230209891107289
229 ms 172.239.61.170
57 2026-08-22 18:35 639230199630298717
219 ms 172.239.61.170
56 2026-08-22 18:18 639230189301984150
13 ms 172.239.61.170
55 2026-08-22 17:25 639230157138468804
55 ms 172.239.61.170
54 2026-08-22 17:08 639230146987869495
229 ms 172.239.61.170
53 2026-08-22 16:51 639230136768638516
226 ms 172.239.61.170
52 2026-08-22 16:34 639230126735907877
226 ms 172.239.61.170
51 2026-08-22 16:17 639230116551187768
222 ms 172.239.61.170
50 2026-08-22 16:00 639230106335615913
227 ms 172.239.61.170
49 2026-08-22 15:43 639230096177758176
223 ms 172.239.61.170
48 2026-08-22 15:26 639230086185999993
244 ms 172.239.61.170
47 2026-08-22 15:09 639230076247854903
234 ms 172.239.61.170
46 2026-08-22 14:53 639230066076077530
222 ms 172.239.61.170
45 2026-08-22 14:35 639230055738197328
229 ms 172.239.61.170
44 2026-08-22 14:18 639230045411225521
225 ms 172.239.61.170
43 2026-08-22 13:24 639230013046000470
231 ms 172.239.61.170
42 2026-08-22 13:08 639230003090037878
2112 ms 172.239.61.170
41 2026-08-22 12:51 639229993008259475
219 ms 172.239.61.170
40 2026-08-22 12:34 639229982909449470
219 ms 172.239.61.170
39 2026-08-22 12:17 639229973035502212
231 ms 172.239.61.170
38 2026-08-22 12:01 639229963064296145
242 ms 172.239.61.170
37 2026-08-22 11:44 639229952996162143
236 ms 172.239.61.170
36 2026-08-22 11:27 639229943051949195
232 ms 172.239.61.170
35 2026-08-22 11:11 639229932919214934
221 ms 172.239.61.170
34 2026-08-22 10:54 639229922745889838
2008 ms 172.239.61.170
33 2026-08-22 10:37 639229912587214796
123 ms 172.239.61.170
32 2026-08-22 10:20 639229902240004454
225 ms 172.239.61.170
31 2026-08-22 09:27 639229870800501662
2031 ms 172.239.61.170
30 2026-08-22 09:11 639229861058384956
212 ms 172.239.61.170
29 2026-08-22 08:55 639229851158592604
2175 ms 172.239.61.170
28 2026-08-22 08:38 639229841475569629
2035 ms 172.239.61.170
27 2026-08-22 08:22 639229831887658471
5 ms 172.239.61.170
26 2026-08-22 08:06 639229822043670346
3 ms 172.239.61.170
25 2026-08-22 07:50 639229812327913936
14 ms 172.239.61.170
24 2026-08-22 07:34 639229802629488686
10 ms 172.239.61.170
23 2026-08-22 07:18 639229793051447309
165 ms 172.239.61.170
22 2026-08-22 07:01 639229783303531961
4 ms 172.239.61.170
21 2026-08-22 06:45 639229773458051942
5 ms 172.239.61.170
20 2026-08-22 06:28 639229763373848056
253 ms 172.239.61.170
19 2026-08-22 05:36 639229732140622809
225 ms 172.239.61.170
18 2026-08-22 05:20 639229722699695967
191 ms 172.239.61.170
17 2026-08-22 05:04 639229713097498075
4 ms 172.239.61.170
16 2026-08-22 04:48 639229703543969637
24 ms 172.239.61.170
15 2026-08-22 04:32 639229693970392873
7 ms 172.239.61.170
14 2026-08-22 04:16 639229684277329469
3 ms 172.239.61.170
13 2026-08-22 04:00 639229674501596661
3 ms 172.239.61.170
12 2026-08-22 03:44 639229665064441147
224 ms 172.239.61.170
11 2026-08-22 03:28 639229655507536872
118 ms 172.239.61.170
10 2026-08-22 03:12 639229645849603111
232 ms 172.239.61.170
9 2026-08-22 02:56 639229636090497453
11 ms 172.239.61.170
8 2026-08-22 02:39 639229625978544281
4 ms 172.239.61.170
7 2026-08-22 01:47 639229594644662176
233 ms 172.239.61.170
6 2026-08-22 01:31 639229585214633065
225 ms 172.239.61.170
5 2026-08-22 01:15 639229575581042175
231 ms 172.239.61.170
4 2026-08-22 00:59 639229565912268962
2114 ms 172.239.61.170
3 2026-08-22 00:43 639229556237813203
224 ms 172.239.61.170
2 2026-08-22 00:27 639229546625802518
2021 ms 172.239.61.170
1 2026-08-22 00:11 639229537172016621
233 ms 172.239.61.170