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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 1124 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

75

Historical checks stored for this nameserver on selected date

Average Latency

1124 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:54

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

75

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 2026-08-19 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
75 2026-08-19 23:54 639227795899225951
1873 ms 43.252.40.143
74 2026-08-19 23:38 639227786351762008
2289 ms 43.252.40.143
73 2026-08-19 23:22 639227776640591733
3 ms 43.252.40.143
72 2026-08-19 23:06 639227767128841282
2 ms 43.252.40.143
71 2026-08-19 22:50 639227757477304711
291 ms 43.252.40.143
70 2026-08-19 22:34 639227747572098014
1868 ms 43.252.40.143
69 2026-08-19 22:17 639227737588613113
1286 ms 43.252.40.143
68 2026-08-19 21:24 639227706134603955
1873 ms 43.252.40.143
67 2026-08-19 21:08 639227696589027396
2 ms 43.252.40.143
66 2026-08-19 20:52 639227687097707639
711 ms 43.252.40.143
65 2026-08-19 20:37 639227677474464487
1636 ms 43.252.40.143
64 2026-08-19 20:20 639227667767441118
799 ms 43.252.40.143
63 2026-08-19 20:04 639227657984833832
1869 ms 43.252.40.143
62 2026-08-19 19:48 639227648079992640
1295 ms 43.252.40.143
61 2026-08-19 19:31 639227638125048441
4 ms 43.252.40.143
60 2026-08-19 19:15 639227628211392142
1295 ms 43.252.40.143
59 2026-08-19 18:58 639227618261696275
1307 ms 43.252.40.143
58 2026-08-19 18:42 639227608366233645
1877 ms 43.252.40.143
57 2026-08-19 18:25 639227598301787588
238 ms 43.252.40.143
56 2026-08-19 17:32 639227566241010716
6 ms 43.252.40.143
55 2026-08-19 17:15 639227556454538959
1883 ms 43.252.40.143
54 2026-08-19 16:59 639227546640305542
1871 ms 43.252.40.143
53 2026-08-19 16:42 639227536965466472
268 ms 43.252.40.143
52 2026-08-19 16:26 639227527048658280
1869 ms 43.252.40.143
51 2026-08-19 16:10 639227517386634438
1055 ms 43.252.40.143
50 2026-08-19 15:54 639227507459551637
1093 ms 43.252.40.143
49 2026-08-19 15:37 639227497515595277
831 ms 43.252.40.143
48 2026-08-19 15:20 639227487441798036
242 ms 43.252.40.143
47 2026-08-19 15:04 639227477445551863
1059 ms 43.252.40.143
46 2026-08-19 14:47 639227467297067891
241 ms 43.252.40.143
45 2026-08-19 14:30 639227457057795635
467 ms 43.252.40.143
44 2026-08-19 13:36 639227425244777397
1287 ms 43.252.40.143
43 2026-08-19 13:20 639227415422116485
1024 ms 43.252.40.143
42 2026-08-19 13:03 639227405307256053
5 ms 43.252.40.143
41 2026-08-19 12:47 639227395396602630
1293 ms 43.252.40.143
40 2026-08-19 12:30 639227385510363611
238 ms 43.252.40.143
39 2026-08-19 12:14 639227375508324850
2288 ms 43.252.40.143
38 2026-08-19 11:57 639227365326611906
1607 ms 43.252.40.143
37 2026-08-19 11:40 639227355360014208
242 ms 43.252.40.143
36 2026-08-19 11:23 639227345036782165
3751 ms 43.252.40.143
35 2026-08-19 11:06 639227334992964533
3956 ms 43.252.40.143
34 2026-08-19 10:49 639227324986605572
235 ms 43.252.40.143
33 2026-08-19 10:33 639227314928414539
3919 ms 43.252.40.143
32 2026-08-19 09:39 639227283029182134
1628 ms 43.252.40.143
31 2026-08-19 09:23 639227273294779350
237 ms 43.252.40.143
30 2026-08-19 09:07 639227263525231313
4 ms 43.252.40.143
29 2026-08-19 08:50 639227253578313363
1870 ms 43.252.40.143
28 2026-08-19 08:34 639227243649973322
1884 ms 43.252.40.143
27 2026-08-19 08:17 639227233581059317
3873 ms 43.252.40.143
26 2026-08-19 08:00 639227223667352067
472 ms 43.252.40.143
25 2026-08-19 07:44 639227213714837066
1284 ms 43.252.40.143
24 2026-08-19 07:27 639227203701208496
5 ms 43.252.40.143
23 2026-08-19 07:11 639227193643202179
483 ms 43.252.40.143
22 2026-08-19 06:54 639227183584431597
1631 ms 43.252.40.143
21 2026-08-19 06:37 639227173347403088
1539 ms 43.252.40.143
20 2026-08-19 05:43 639227141523007601
1986 ms 43.252.40.143
19 2026-08-19 05:27 639227131785931574
3 ms 43.252.40.143
18 2026-08-19 05:11 639227122176475389
706 ms 43.252.40.143
17 2026-08-19 04:55 639227112668934596
472 ms 43.252.40.143
16 2026-08-19 04:39 639227102773292788
1872 ms 43.252.40.143
15 2026-08-19 04:23 639227093141136930
2 ms 43.252.40.143
14 2026-08-19 04:07 639227083449420147
1876 ms 43.252.40.143
13 2026-08-19 03:50 639227073771748493
1052 ms 43.252.40.143
12 2026-08-19 03:34 639227063977347614
1631 ms 43.252.40.143
11 2026-08-19 03:18 639227054253519024
2 ms 43.252.40.143
10 2026-08-19 03:02 639227044381963886
1871 ms 43.252.40.143
9 2026-08-19 02:45 639227034441085514
478 ms 43.252.40.143
8 2026-08-19 01:53 639227003126489968
7 ms 43.252.40.143
7 2026-08-19 01:37 639226993456311614
1293 ms 43.252.40.143
6 2026-08-19 01:20 639226983847312345
470 ms 43.252.40.143
5 2026-08-19 01:04 639226974357874853
2 ms 43.252.40.143
4 2026-08-19 00:49 639226964670484721
1284 ms 43.252.40.143
3 2026-08-19 00:33 639226954857899696
1055 ms 43.252.40.143
2 2026-08-19 00:16 639226945091603488
1291 ms 43.252.40.143
1 2026-08-19 00:00 639226935204800669
818 ms 43.252.40.143