DNS response history for ns1.zirr.com.br

ns1.zirr.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 2026-08-26. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 477 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.zirr.com.br.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

477 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

143.137.188.134

Most recently resolved hosting IP on selected date

Successful Responses

62

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.zirr.com.br

Showing DNS history for 2026-08-26 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
62 2026-08-26 20:46 639233731712555311
492 ms 143.137.188.134
61 2026-08-26 20:28 639233721164051126
230 ms 143.137.188.134
60 2026-08-26 20:11 639233710560486320
646 ms 143.137.188.134
59 2026-08-26 19:53 639233699834667450
461 ms 143.137.188.134
58 2026-08-26 18:58 639233667209186136
472 ms 143.137.188.134
57 2026-08-26 18:41 639233656814316266
231 ms 143.137.188.134
56 2026-08-26 18:24 639233646245051806
484 ms 143.137.188.134
55 2026-08-26 18:06 639233635663779051
480 ms 143.137.188.134
54 2026-08-26 17:48 639233624977342122
312 ms 143.137.188.134
53 2026-08-26 17:30 639233614446136153
460 ms 143.137.188.134
52 2026-08-26 17:13 639233603737877581
438 ms 143.137.188.134
51 2026-08-26 16:55 639233593269224651
442 ms 143.137.188.134
50 2026-08-26 16:38 639233582635086903
451 ms 143.137.188.134
49 2026-08-26 16:20 639233572000374575
449 ms 143.137.188.134
48 2026-08-26 16:02 639233561188633861
460 ms 143.137.188.134
47 2026-08-26 15:44 639233550544357027
486 ms 143.137.188.134
46 2026-08-26 14:50 639233517966053117
480 ms 143.137.188.134
45 2026-08-26 14:32 639233507603253585
239 ms 143.137.188.134
44 2026-08-26 14:15 639233497229039167
2239 ms 143.137.188.134
43 2026-08-26 13:58 639233486864546406
441 ms 143.137.188.134
42 2026-08-26 13:41 639233476455174682
486 ms 143.137.188.134
41 2026-08-26 13:23 639233466171592605
412 ms 143.137.188.134
40 2026-08-26 13:06 639233455747096265
461 ms 143.137.188.134
39 2026-08-26 12:49 639233445367152284
461 ms 143.137.188.134
38 2026-08-26 12:31 639233434974187439
480 ms 143.137.188.134
37 2026-08-26 12:14 639233424567558554
416 ms 143.137.188.134
36 2026-08-26 11:56 639233414056832719
420 ms 143.137.188.134
35 2026-08-26 11:39 639233403515141099
449 ms 143.137.188.134
34 2026-08-26 10:44 639233370841350248
475 ms 143.137.188.134
33 2026-08-26 10:27 639233360361507238
440 ms 143.137.188.134
32 2026-08-26 10:10 639233350067824371
430 ms 143.137.188.134
31 2026-08-26 09:52 639233339545274518
467 ms 143.137.188.134
30 2026-08-26 09:35 639233329214918079
455 ms 143.137.188.134
29 2026-08-26 09:18 639233318749762337
387 ms 143.137.188.134
28 2026-08-26 09:00 639233308387917838
433 ms 143.137.188.134
27 2026-08-26 08:43 639233297961740122
451 ms 143.137.188.134
26 2026-08-26 08:26 639233287487159094
452 ms 143.137.188.134
25 2026-08-26 08:08 639233276995531707
465 ms 143.137.188.134
24 2026-08-26 07:51 639233266521568229
440 ms 143.137.188.134
23 2026-08-26 07:33 639233256081047431
669 ms 143.137.188.134
22 2026-08-26 06:39 639233223620132921
589 ms 143.137.188.134
21 2026-08-26 06:22 639233213287814244
463 ms 143.137.188.134
20 2026-08-26 06:04 639233202925983161
425 ms 143.137.188.134
19 2026-08-26 05:47 639233192644780696
433 ms 143.137.188.134
18 2026-08-26 05:30 639233182401183833
450 ms 143.137.188.134
17 2026-08-26 05:13 639233172074181051
2 ms 143.137.188.134
16 2026-08-26 04:56 639233161808421455
1103 ms 143.137.188.134
15 2026-08-26 04:39 639233151357344052
3 ms 143.137.188.134
14 2026-08-26 04:21 639233141034116946
439 ms 143.137.188.134
13 2026-08-26 04:04 639233130828334142
432 ms 143.137.188.134
12 2026-08-26 03:47 639233120373450007
643 ms 143.137.188.134
11 2026-08-26 03:30 639233110066216193
472 ms 143.137.188.134
10 2026-08-26 02:36 639233078065410564
327 ms 143.137.188.134
9 2026-08-26 02:19 639233067787457832
458 ms 143.137.188.134
8 2026-08-26 02:02 639233057501801162
441 ms 143.137.188.134
7 2026-08-26 01:45 639233047089431703
219 ms 143.137.188.134
6 2026-08-26 01:28 639233036754790688
433 ms 143.137.188.134
5 2026-08-26 01:10 639233026412602472
427 ms 143.137.188.134
4 2026-08-26 00:53 639233016064066127
453 ms 143.137.188.134
3 2026-08-26 00:36 639233005922655772
994 ms 143.137.188.134
2 2026-08-26 00:19 639232995672256907
429 ms 143.137.188.134
1 2026-08-26 00:02 639232985300872416
426 ms 143.137.188.134