DNS response history for ns1.vizztech.com

ns1.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 903 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.vizztech.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

903 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

43.252.40.30

Most recently resolved hosting IP on selected date

Successful Responses

57

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.vizztech.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:20 639228639850033448
9 ms 43.252.40.30
56 2026-08-20 23:05 639228630204271870
235 ms 43.252.40.30
55 2026-08-20 22:48 639228620295091135
829 ms 43.252.40.30
54 2026-08-20 22:32 639228610298336915
817 ms 43.252.40.30
53 2026-08-20 21:39 639228578917047616
2 ms 43.252.40.30
52 2026-08-20 21:23 639228569046445709
3 ms 43.252.40.30
51 2026-08-20 21:06 639228558946830986
3 ms 43.252.40.30
50 2026-08-20 20:50 639228548977359217
237 ms 43.252.40.30
49 2026-08-20 19:57 639228517494157668
3 ms 43.252.40.30
48 2026-08-20 19:41 639228507374116892
267 ms 43.252.40.30
47 2026-08-20 19:24 639228497315154893
2291 ms 43.252.40.30
46 2026-08-20 19:07 639228487287648341
238 ms 43.252.40.30
45 2026-08-20 18:14 639228455828123788
3727 ms 43.252.40.30
44 2026-08-20 17:58 639228445900082244
2288 ms 43.252.40.30
43 2026-08-20 17:41 639228435866352323
2008 ms 43.252.40.30
42 2026-08-20 17:24 639228425802273151
814 ms 43.252.40.30
41 2026-08-20 16:31 639228393616324230
3692 ms 43.252.40.30
40 2026-08-20 16:14 639228383590408693
822 ms 43.252.40.30
39 2026-08-20 15:57 639228373471467474
836 ms 43.252.40.30
38 2026-08-20 15:40 639228363426647311
2008 ms 43.252.40.30
37 2026-08-20 14:47 639228331681701910
2022 ms 43.252.40.30
36 2026-08-20 14:31 639228321714746824
820 ms 43.252.40.30
35 2026-08-20 14:14 639228311652090262
241 ms 43.252.40.30
34 2026-08-20 13:57 639228301670088587
241 ms 43.252.40.30
33 2026-08-20 13:05 639228269987976710
4 ms 43.252.40.30
32 2026-08-20 12:48 639228260009452308
817 ms 43.252.40.30
31 2026-08-20 12:31 639228249661740894
4 ms 43.252.40.30
30 2026-08-20 12:14 639228239552680346
237 ms 43.252.40.30
29 2026-08-20 11:21 639228207667580819
2015 ms 43.252.40.30
28 2026-08-20 11:04 639228197494011560
824 ms 43.252.40.30
27 2026-08-20 10:47 639228187497039939
819 ms 43.252.40.30
26 2026-08-20 10:30 639228177408432646
238 ms 43.252.40.30
25 2026-08-20 09:38 639228146356166262
238 ms 43.252.40.30
24 2026-08-20 09:22 639228136541505712
238 ms 43.252.40.30
23 2026-08-20 09:06 639228126519136598
3944 ms 43.252.40.30
22 2026-08-20 08:49 639228116537148885
241 ms 43.252.40.30
21 2026-08-20 07:56 639228085320764351
3 ms 43.252.40.30
20 2026-08-20 07:40 639228075444604839
3 ms 43.252.40.30
19 2026-08-20 07:24 639228065615498985
4 ms 43.252.40.30
18 2026-08-20 07:07 639228055675321422
3689 ms 43.252.40.30
17 2026-08-20 06:15 639228024230839396
3 ms 43.252.40.30
16 2026-08-20 05:59 639228014720406505
3 ms 43.252.40.30
15 2026-08-20 05:43 639228004930827030
2 ms 43.252.40.30
14 2026-08-20 05:26 639227995103340154
818 ms 43.252.40.30
13 2026-08-20 04:34 639227963811374894
4 ms 43.252.40.30
12 2026-08-20 04:18 639227954132571365
208 ms 43.252.40.30
11 2026-08-20 04:02 639227944541208342
2206 ms 43.252.40.30
10 2026-08-20 03:46 639227934657213484
236 ms 43.252.40.30
9 2026-08-20 02:53 639227903628145469
4298 ms 43.252.40.30
8 2026-08-20 02:38 639227893995483475
3 ms 43.252.40.30
7 2026-08-20 02:21 639227884280244209
2291 ms 43.252.40.30
6 2026-08-20 02:05 639227874371147132
242 ms 43.252.40.30
5 2026-08-20 01:13 639227843224256432
2261 ms 43.252.40.30
4 2026-08-20 00:57 639227833720403506
3 ms 43.252.40.30
3 2026-08-20 00:41 639227824170728278
3 ms 43.252.40.30
2 2026-08-20 00:25 639227814865867570
292 ms 43.252.40.30
1 2026-08-20 00:10 639227805445376839
819 ms 43.252.40.30