DNS response history for ns1.cprtools.com

ns1.cprtools.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 573 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.cprtools.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

573 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.226.77.16

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.cprtools.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 23:59 639230391807229016
284 ms 66.226.77.16
73 2026-08-22 23:43 639230382051619327
280 ms 66.226.77.16
72 2026-08-22 23:27 639230372323353529
1691 ms 66.226.77.16
71 2026-08-22 23:11 639230362586451064
279 ms 66.226.77.16
70 2026-08-22 22:54 639230352793666303
1707 ms 66.226.77.16
69 2026-08-22 22:38 639230342775737758
279 ms 66.226.77.16
68 2026-08-22 22:21 639230332639939561
281 ms 66.226.77.16
67 2026-08-22 21:28 639230301014190104
281 ms 66.226.77.16
66 2026-08-22 21:11 639230291048161498
280 ms 66.226.77.16
65 2026-08-22 20:55 639230280894353664
280 ms 66.226.77.16
64 2026-08-22 20:38 639230270699419073
286 ms 66.226.77.16
63 2026-08-22 20:21 639230260248163050
283 ms 66.226.77.16
62 2026-08-22 20:03 639230250122494282
280 ms 66.226.77.16
61 2026-08-22 19:46 639230239972935046
284 ms 66.226.77.16
60 2026-08-22 19:30 639230229963262464
4280 ms 66.226.77.16
59 2026-08-22 19:13 639230220033804658
279 ms 66.226.77.16
58 2026-08-22 18:56 639230209891107289
287 ms 66.226.77.16
57 2026-08-22 18:39 639230199630298717
281 ms 66.226.77.16
56 2026-08-22 18:22 639230189301984150
284 ms 66.226.77.16
55 2026-08-22 17:28 639230157138468804
279 ms 66.226.77.16
54 2026-08-22 17:12 639230146987869495
286 ms 66.226.77.16
53 2026-08-22 16:55 639230136768638516
281 ms 66.226.77.16
52 2026-08-22 16:38 639230126735907877
280 ms 66.226.77.16
51 2026-08-22 16:21 639230116551187768
285 ms 66.226.77.16
50 2026-08-22 16:04 639230106335615913
287 ms 66.226.77.16
49 2026-08-22 15:47 639230096177758176
865 ms 66.226.77.16
48 2026-08-22 15:30 639230086185999993
282 ms 66.226.77.16
47 2026-08-22 15:13 639230076247854903
245 ms 66.226.77.16
46 2026-08-22 14:57 639230066076077530
281 ms 66.226.77.16
45 2026-08-22 14:40 639230055738197328
279 ms 66.226.77.16
44 2026-08-22 14:22 639230045411225521
281 ms 66.226.77.16
43 2026-08-22 13:28 639230013046000470
279 ms 66.226.77.16
42 2026-08-22 13:11 639230003090037878
278 ms 66.226.77.16
41 2026-08-22 12:55 639229993008259475
290 ms 66.226.77.16
40 2026-08-22 12:38 639229982909449470
863 ms 66.226.77.16
39 2026-08-22 12:21 639229973035502212
862 ms 66.226.77.16
38 2026-08-22 12:05 639229963064296145
287 ms 66.226.77.16
37 2026-08-22 11:48 639229952996162143
1650 ms 66.226.77.16
36 2026-08-22 11:31 639229943051949195
284 ms 66.226.77.16
35 2026-08-22 11:15 639229932919214934
284 ms 66.226.77.16
34 2026-08-22 10:58 639229922745889838
1662 ms 66.226.77.16
33 2026-08-22 10:41 639229912587214796
281 ms 66.226.77.16
32 2026-08-22 10:24 639229902240004454
287 ms 66.226.77.16
31 2026-08-22 09:31 639229870800501662
1929 ms 66.226.77.16
30 2026-08-22 09:15 639229861058384956
282 ms 66.226.77.16
29 2026-08-22 08:58 639229851158592604
153 ms 66.226.77.16
28 2026-08-22 08:42 639229841475569629
280 ms 66.226.77.16
27 2026-08-22 08:26 639229831887658471
279 ms 66.226.77.16
26 2026-08-22 08:10 639229822043670346
310 ms 66.226.77.16
25 2026-08-22 07:53 639229812327913936
285 ms 66.226.77.16
24 2026-08-22 07:37 639229802629488686
278 ms 66.226.77.16
23 2026-08-22 07:21 639229793051447309
151 ms 66.226.77.16
22 2026-08-22 07:05 639229783303531961
279 ms 66.226.77.16
21 2026-08-22 06:49 639229773458051942
282 ms 66.226.77.16
20 2026-08-22 06:32 639229763373848056
282 ms 66.226.77.16
19 2026-08-22 05:40 639229732140622809
1654 ms 66.226.77.16
18 2026-08-22 05:24 639229722699695967
1647 ms 66.226.77.16
17 2026-08-22 05:08 639229713097498075
1509 ms 66.226.77.16
16 2026-08-22 04:52 639229703543969637
279 ms 66.226.77.16
15 2026-08-22 04:36 639229693970392873
279 ms 66.226.77.16
14 2026-08-22 04:20 639229684277329469
860 ms 66.226.77.16
13 2026-08-22 04:04 639229674501596661
148 ms 66.226.77.16
12 2026-08-22 03:47 639229665064441147
280 ms 66.226.77.16
11 2026-08-22 03:32 639229655507536872
146 ms 66.226.77.16
10 2026-08-22 03:16 639229645849603111
287 ms 66.226.77.16
9 2026-08-22 03:00 639229636090497453
862 ms 66.226.77.16
8 2026-08-22 02:43 639229625978544281
281 ms 66.226.77.16
7 2026-08-22 01:50 639229594644662176
278 ms 66.226.77.16
6 2026-08-22 01:35 639229585214633065
278 ms 66.226.77.16
5 2026-08-22 01:19 639229575581042175
1657 ms 66.226.77.16
4 2026-08-22 01:03 639229565912268962
278 ms 66.226.77.16
3 2026-08-22 00:47 639229556237813203
1508 ms 66.226.77.16
2 2026-08-22 00:30 639229546625802518
278 ms 66.226.77.16
1 2026-08-22 00:14 639229537172016621
1648 ms 66.226.77.16