DNS response history for ns1.plesk2.vizztech.com

ns1.plesk2.vizztech.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 997 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.plesk2.vizztech.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

997 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

43.252.40.143

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.plesk2.vizztech.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 23:44 639230382051619327
3922 ms 43.252.40.143
73 2026-08-22 23:28 639230372323353529
1292 ms 43.252.40.143
72 2026-08-22 23:12 639230362586451064
2288 ms 43.252.40.143
71 2026-08-22 22:56 639230352793666303
2 ms 43.252.40.143
70 2026-08-22 22:39 639230342775737758
1051 ms 43.252.40.143
69 2026-08-22 22:23 639230332639939561
476 ms 43.252.40.143
68 2026-08-22 21:29 639230301014190104
1049 ms 43.252.40.143
67 2026-08-22 21:13 639230291048161498
1883 ms 43.252.40.143
66 2026-08-22 20:56 639230280894353664
3 ms 43.252.40.143
65 2026-08-22 20:39 639230270699419073
472 ms 43.252.40.143
64 2026-08-22 20:22 639230260248163050
2 ms 43.252.40.143
63 2026-08-22 20:05 639230250122494282
3918 ms 43.252.40.143
62 2026-08-22 19:48 639230239972935046
5 ms 43.252.40.143
61 2026-08-22 19:31 639230229963262464
5 ms 43.252.40.143
60 2026-08-22 19:14 639230220033804658
3 ms 43.252.40.143
59 2026-08-22 18:58 639230209891107289
1867 ms 43.252.40.143
58 2026-08-22 18:41 639230199630298717
1877 ms 43.252.40.143
57 2026-08-22 18:24 639230189301984150
1289 ms 43.252.40.143
56 2026-08-22 17:30 639230157138468804
3 ms 43.252.40.143
55 2026-08-22 17:13 639230146987869495
474 ms 43.252.40.143
54 2026-08-22 16:56 639230136768638516
2287 ms 43.252.40.143
53 2026-08-22 16:39 639230126735907877
1056 ms 43.252.40.143
52 2026-08-22 16:22 639230116551187768
244 ms 43.252.40.143
51 2026-08-22 16:05 639230106335615913
475 ms 43.252.40.143
50 2026-08-22 15:48 639230096177758176
1871 ms 43.252.40.143
49 2026-08-22 15:32 639230086185999993
1631 ms 43.252.40.143
48 2026-08-22 15:15 639230076247854903
237 ms 43.252.40.143
47 2026-08-22 14:58 639230066076077530
1067 ms 43.252.40.143
46 2026-08-22 14:41 639230055738197328
474 ms 43.252.40.143
45 2026-08-22 14:24 639230045411225521
473 ms 43.252.40.143
44 2026-08-22 13:30 639230013046000470
3 ms 43.252.40.143
43 2026-08-22 13:13 639230003090037878
2 ms 43.252.40.143
42 2026-08-22 12:56 639229993008259475
3 ms 43.252.40.143
41 2026-08-22 12:40 639229982909449470
234 ms 43.252.40.143
40 2026-08-22 12:23 639229973035502212
1296 ms 43.252.40.143
39 2026-08-22 12:06 639229963064296145
238 ms 43.252.40.143
38 2026-08-22 11:50 639229952996162143
3 ms 43.252.40.143
37 2026-08-22 11:33 639229943051949195
1031 ms 43.252.40.143
36 2026-08-22 11:16 639229932919214934
5 ms 43.252.40.143
35 2026-08-22 10:59 639229922745889838
726 ms 43.252.40.143
34 2026-08-22 10:42 639229912587214796
984 ms 43.252.40.143
33 2026-08-22 10:25 639229902240004454
1297 ms 43.252.40.143
32 2026-08-22 09:32 639229870800501662
3 ms 43.252.40.143
31 2026-08-22 09:16 639229861058384956
1305 ms 43.252.40.143
30 2026-08-22 09:00 639229851158592604
4 ms 43.252.40.143
29 2026-08-22 08:43 639229841475569629
4291 ms 43.252.40.143
28 2026-08-22 08:27 639229831887658471
4 ms 43.252.40.143
27 2026-08-22 08:11 639229822043670346
3 ms 43.252.40.143
26 2026-08-22 07:55 639229812327913936
1295 ms 43.252.40.143
25 2026-08-22 07:39 639229802629488686
471 ms 43.252.40.143
24 2026-08-22 07:23 639229793051447309
3 ms 43.252.40.143
23 2026-08-22 07:07 639229783303531961
1978 ms 43.252.40.143
22 2026-08-22 06:50 639229773458051942
473 ms 43.252.40.143
21 2026-08-22 06:34 639229763373848056
1873 ms 43.252.40.143
20 2026-08-22 05:41 639229732140622809
1867 ms 43.252.40.143
19 2026-08-22 05:25 639229722699695967
2 ms 43.252.40.143
18 2026-08-22 05:09 639229713097498075
1864 ms 43.252.40.143
17 2026-08-22 04:53 639229703543969637
3 ms 43.252.40.143
16 2026-08-22 04:37 639229693970392873
1292 ms 43.252.40.143
15 2026-08-22 04:21 639229684277329469
3 ms 43.252.40.143
14 2026-08-22 04:05 639229674501596661
286 ms 43.252.40.143
13 2026-08-22 03:49 639229665064441147
1877 ms 43.252.40.143
12 2026-08-22 03:33 639229655507536872
1060 ms 43.252.40.143
11 2026-08-22 03:17 639229645849603111
3 ms 43.252.40.143
10 2026-08-22 03:01 639229636090497453
459 ms 43.252.40.143
9 2026-08-22 02:45 639229625978544281
3975 ms 43.252.40.143
8 2026-08-22 01:52 639229594644662176
3 ms 43.252.40.143
7 2026-08-22 01:36 639229585214633065
1870 ms 43.252.40.143
6 2026-08-22 01:20 639229575581042175
2292 ms 43.252.40.143
5 2026-08-22 01:04 639229565912268962
1867 ms 43.252.40.143
4 2026-08-22 00:48 639229556237813203
2 ms 43.252.40.143
3 2026-08-22 00:32 639229546625802518
3971 ms 43.252.40.143
2 2026-08-22 00:16 639229537172016621
1871 ms 43.252.40.143
1 2026-08-22 00:00 639229527598660841
3 ms 43.252.40.143