DNS response history for ns1.prodnsserver.com.br

ns1.prodnsserver.com.br 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 375 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.prodnsserver.com.br.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

375 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

191.9.121.123

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.prodnsserver.com.br

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:58 639229527598660841
2 ms 191.9.121.123
72 2026-08-21 23:43 639229517954323214
496 ms 191.9.121.123
71 2026-08-21 23:26 639229508269999021
506 ms 191.9.121.123
70 2026-08-21 23:10 639229498559060171
521 ms 191.9.121.123
69 2026-08-21 22:54 639229488519347586
512 ms 191.9.121.123
68 2026-08-21 22:00 639229456606578934
511 ms 191.9.121.123
67 2026-08-21 21:44 639229446985772499
502 ms 191.9.121.123
66 2026-08-21 21:28 639229437367313098
346 ms 191.9.121.123
65 2026-08-21 21:12 639229427923950391
2 ms 191.9.121.123
64 2026-08-21 20:56 639229418168588854
4 ms 191.9.121.123
63 2026-08-21 20:40 639229408345678334
4 ms 191.9.121.123
62 2026-08-21 20:24 639229398616354648
553 ms 191.9.121.123
61 2026-08-21 20:07 639229388634592323
291 ms 191.9.121.123
60 2026-08-21 19:51 639229378792837692
278 ms 191.9.121.123
59 2026-08-21 19:34 639229369154682311
531 ms 191.9.121.123
58 2026-08-21 19:18 639229359248017926
537 ms 191.9.121.123
57 2026-08-21 19:01 639229349124294642
262 ms 191.9.121.123
56 2026-08-21 18:09 639229317791715692
256 ms 191.9.121.123
55 2026-08-21 17:53 639229308115194575
3 ms 191.9.121.123
54 2026-08-21 17:37 639229298320320558
574 ms 191.9.121.123
53 2026-08-21 17:20 639229288674863221
3 ms 191.9.121.123
52 2026-08-21 17:04 639229278983677079
282 ms 191.9.121.123
51 2026-08-21 16:48 639229269405517175
282 ms 191.9.121.123
50 2026-08-21 16:32 639229259594798244
3 ms 191.9.121.123
49 2026-08-21 16:16 639229249736681188
2260 ms 191.9.121.123
48 2026-08-21 15:59 639229239699417787
8 ms 191.9.121.123
47 2026-08-21 15:42 639229229621964033
518 ms 191.9.121.123
46 2026-08-21 15:25 639229219567270965
516 ms 191.9.121.123
45 2026-08-21 15:09 639229209406666856
519 ms 191.9.121.123
44 2026-08-21 14:16 639229177815876178
267 ms 191.9.121.123
43 2026-08-21 13:59 639229168243572685
343 ms 191.9.121.123
42 2026-08-21 13:43 639229158599856475
512 ms 191.9.121.123
41 2026-08-21 13:27 639229148998940902
534 ms 191.9.121.123
40 2026-08-21 13:11 639229139276923594
498 ms 191.9.121.123
39 2026-08-21 12:55 639229129709912394
493 ms 191.9.121.123
38 2026-08-21 12:39 639229119801488500
250 ms 191.9.121.123
37 2026-08-21 12:23 639229110135262458
515 ms 191.9.121.123
36 2026-08-21 12:06 639229100336051392
519 ms 191.9.121.123
35 2026-08-21 11:50 639229090641415626
2270 ms 191.9.121.123
34 2026-08-21 11:34 639229080702683947
249 ms 191.9.121.123
33 2026-08-21 11:17 639229070601456699
259 ms 191.9.121.123
32 2026-08-21 10:24 639229038947447232
3 ms 191.9.121.123
31 2026-08-21 10:08 639229029268708773
506 ms 191.9.121.123
30 2026-08-21 09:52 639229019647910603
501 ms 191.9.121.123
29 2026-08-21 09:36 639229009983843738
251 ms 191.9.121.123
28 2026-08-21 09:20 639229000203331882
4 ms 191.9.121.123
27 2026-08-21 09:03 639228990302335999
4 ms 191.9.121.123
26 2026-08-21 08:47 639228980567740722
525 ms 191.9.121.123
25 2026-08-21 08:30 639228970762445174
496 ms 191.9.121.123
24 2026-08-21 08:14 639228961065054445
256 ms 191.9.121.123
23 2026-08-21 07:58 639228951224649885
532 ms 191.9.121.123
22 2026-08-21 07:41 639228941303864592
540 ms 191.9.121.123
21 2026-08-21 07:25 639228931191328583
509 ms 191.9.121.123
20 2026-08-21 06:32 639228899518173317
519 ms 191.9.121.123
19 2026-08-21 06:16 639228889785027669
3 ms 191.9.121.123
18 2026-08-21 05:59 639228880106330161
3 ms 191.9.121.123
17 2026-08-21 05:43 639228870316184091
234 ms 191.9.121.123
16 2026-08-21 05:27 639228860695366512
503 ms 191.9.121.123
15 2026-08-21 05:11 639228851027209500
509 ms 191.9.121.123
14 2026-08-21 04:55 639228841479265462
-
13 2026-08-21 04:39 639228831752962260
494 ms 191.9.121.123
12 2026-08-21 04:22 639228821953295483
4 ms 191.9.121.123
11 2026-08-21 04:06 639228812227429953
3 ms 191.9.121.123
10 2026-08-21 03:50 639228802476107538
3 ms 191.9.121.123
9 2026-08-21 03:33 639228792525492032
503 ms 191.9.121.123
8 2026-08-21 02:41 639228761131421385
509 ms 191.9.121.123
7 2026-08-21 02:25 639228751571206692
4 ms 191.9.121.123
6 2026-08-21 02:09 639228741705571019
245 ms 191.9.121.123
5 2026-08-21 01:52 639228731642208228
527 ms 191.9.121.123
4 2026-08-21 01:00 639228700387002072
4 ms 191.9.121.123
3 2026-08-21 00:44 639228690742014433
3 ms 191.9.121.123
2 2026-08-21 00:27 639228680877937122
511 ms 191.9.121.123
1 2026-08-21 00:11 639228670775860800
508 ms 191.9.121.123