History for ns2.certto.com.br
Domain: certto.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.certto.com.br
ns2.certto.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 429 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 ns2.certto.com.br.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
429 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
186.251.148.24
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 ns2.certto.com.br
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 23:58 | 639230391807229016 |
|
224 ms | 186.251.148.24 |
| 73 | 2026-08-22 23:42 | 639230382051619327 |
|
3 ms | 186.251.148.24 |
| 72 | 2026-08-22 23:26 | 639230372323353529 |
|
3 ms | 186.251.148.24 |
| 71 | 2026-08-22 23:09 | 639230362586451064 |
|
3 ms | 186.251.148.24 |
| 70 | 2026-08-22 22:53 | 639230352793666303 |
|
399 ms | 186.251.148.24 |
| 69 | 2026-08-22 22:37 | 639230342775737758 |
|
403 ms | 186.251.148.24 |
| 68 | 2026-08-22 22:20 | 639230332639939561 |
|
2 ms | 186.251.148.24 |
| 67 | 2026-08-22 21:27 | 639230301014190104 |
|
383 ms | 186.251.148.24 |
| 66 | 2026-08-22 21:10 | 639230291048161498 |
|
196 ms | 186.251.148.24 |
| 65 | 2026-08-22 20:54 | 639230280894353664 |
|
387 ms | 186.251.148.24 |
| 64 | 2026-08-22 20:37 | 639230270699419073 |
|
4 ms | 186.251.148.24 |
| 63 | 2026-08-22 20:20 | 639230260248163050 |
|
393 ms | 186.251.148.24 |
| 62 | 2026-08-22 20:02 | 639230250122494282 |
|
385 ms | 186.251.148.24 |
| 61 | 2026-08-22 19:45 | 639230239972935046 |
|
391 ms | 186.251.148.24 |
| 60 | 2026-08-22 19:28 | 639230229963262464 |
|
611 ms | 186.251.148.24 |
| 59 | 2026-08-22 19:12 | 639230220033804658 |
|
2008 ms | 186.251.148.24 |
| 58 | 2026-08-22 18:55 | 639230209891107289 |
|
384 ms | 186.251.148.24 |
| 57 | 2026-08-22 18:38 | 639230199630298717 |
|
392 ms | 186.251.148.24 |
| 56 | 2026-08-22 18:21 | 639230189301984150 |
|
400 ms | 186.251.148.24 |
| 55 | 2026-08-22 17:27 | 639230157138468804 |
|
259 ms | 186.251.148.24 |
| 54 | 2026-08-22 17:10 | 639230146987869495 |
|
387 ms | 186.251.148.24 |
| 53 | 2026-08-22 16:54 | 639230136768638516 |
|
421 ms | 186.251.148.24 |
| 52 | 2026-08-22 16:37 | 639230126735907877 |
|
610 ms | 186.251.148.24 |
| 51 | 2026-08-22 16:20 | 639230116551187768 |
|
406 ms | 186.251.148.24 |
| 50 | 2026-08-22 16:03 | 639230106335615913 |
|
398 ms | 186.251.148.24 |
| 49 | 2026-08-22 15:46 | 639230096177758176 |
|
393 ms | 186.251.148.24 |
| 48 | 2026-08-22 15:29 | 639230086185999993 |
|
386 ms | 186.251.148.24 |
| 47 | 2026-08-22 15:12 | 639230076247854903 |
|
383 ms | 186.251.148.24 |
| 46 | 2026-08-22 14:56 | 639230066076077530 |
|
395 ms | 186.251.148.24 |
| 45 | 2026-08-22 14:39 | 639230055738197328 |
|
396 ms | 186.251.148.24 |
| 44 | 2026-08-22 14:21 | 639230045411225521 |
|
396 ms | 186.251.148.24 |
| 43 | 2026-08-22 13:27 | 639230013046000470 |
|
404 ms | 186.251.148.24 |
| 42 | 2026-08-22 13:10 | 639230003090037878 |
|
2600 ms | 186.251.148.24 |
| 41 | 2026-08-22 12:54 | 639229993008259475 |
|
402 ms | 186.251.148.24 |
| 40 | 2026-08-22 12:37 | 639229982909449470 |
|
382 ms | 186.251.148.24 |
| 39 | 2026-08-22 12:20 | 639229973035502212 |
|
395 ms | 186.251.148.24 |
| 38 | 2026-08-22 12:04 | 639229963064296145 |
|
439 ms | 186.251.148.24 |
| 37 | 2026-08-22 11:47 | 639229952996162143 |
|
573 ms | 186.251.148.24 |
| 36 | 2026-08-22 11:30 | 639229943051949195 |
|
403 ms | 186.251.148.24 |
| 35 | 2026-08-22 11:14 | 639229932919214934 |
|
223 ms | 186.251.148.24 |
| 34 | 2026-08-22 10:57 | 639229922745889838 |
|
394 ms | 186.251.148.24 |
| 33 | 2026-08-22 10:40 | 639229912587214796 |
|
2614 ms | 186.251.148.24 |
| 32 | 2026-08-22 10:23 | 639229902240004454 |
|
4 ms | 186.251.148.24 |
| 31 | 2026-08-22 09:30 | 639229870800501662 |
|
393 ms | 186.251.148.24 |
| 30 | 2026-08-22 09:14 | 639229861058384956 |
|
3 ms | 186.251.148.24 |
| 29 | 2026-08-22 08:57 | 639229851158592604 |
|
8 ms | 186.251.148.24 |
| 28 | 2026-08-22 08:41 | 639229841475569629 |
|
4 ms | 186.251.148.24 |
| 27 | 2026-08-22 08:25 | 639229831887658471 |
|
391 ms | 186.251.148.24 |
| 26 | 2026-08-22 08:09 | 639229822043670346 |
|
4 ms | 186.251.148.24 |
| 25 | 2026-08-22 07:52 | 639229812327913936 |
|
3 ms | 186.251.148.24 |
| 24 | 2026-08-22 07:36 | 639229802629488686 |
|
401 ms | 186.251.148.24 |
| 23 | 2026-08-22 07:20 | 639229793051447309 |
|
3 ms | 186.251.148.24 |
| 22 | 2026-08-22 07:04 | 639229783303531961 |
|
386 ms | 186.251.148.24 |
| 21 | 2026-08-22 06:48 | 639229773458051942 |
|
2531 ms | 186.251.148.24 |
| 20 | 2026-08-22 06:31 | 639229763373848056 |
|
2462 ms | 186.251.148.24 |
| 19 | 2026-08-22 05:39 | 639229732140622809 |
|
3 ms | 186.251.148.24 |
| 18 | 2026-08-22 05:23 | 639229722699695967 |
|
3 ms | 186.251.148.24 |
| 17 | 2026-08-22 05:07 | 639229713097498075 |
|
231 ms | 186.251.148.24 |
| 16 | 2026-08-22 04:51 | 639229703543969637 |
|
3 ms | 186.251.148.24 |
| 15 | 2026-08-22 04:35 | 639229693970392873 |
|
2 ms | 186.251.148.24 |
| 14 | 2026-08-22 04:19 | 639229684277329469 |
|
403 ms | 186.251.148.24 |
| 13 | 2026-08-22 04:03 | 639229674501596661 |
|
557 ms | 186.251.148.24 |
| 12 | 2026-08-22 03:46 | 639229665064441147 |
|
32 ms | 186.251.148.24 |
| 11 | 2026-08-22 03:31 | 639229655507536872 |
|
601 ms | 186.251.148.24 |
| 10 | 2026-08-22 03:15 | 639229645849603111 |
|
8 ms | 186.251.148.24 |
| 9 | 2026-08-22 02:58 | 639229636090497453 |
|
392 ms | 186.251.148.24 |
| 8 | 2026-08-22 02:42 | 639229625978544281 |
|
403 ms | 186.251.148.24 |
| 7 | 2026-08-22 01:49 | 639229594644662176 |
|
391 ms | 186.251.148.24 |
| 6 | 2026-08-22 01:33 | 639229585214633065 |
|
8 ms | 186.251.148.24 |
| 5 | 2026-08-22 01:18 | 639229575581042175 |
|
476 ms | 186.251.148.24 |
| 4 | 2026-08-22 01:02 | 639229565912268962 |
|
3 ms | 186.251.148.24 |
| 3 | 2026-08-22 00:45 | 639229556237813203 |
|
384 ms | 186.251.148.24 |
| 2 | 2026-08-22 00:29 | 639229546625802518 |
|
384 ms | 186.251.148.24 |
| 1 | 2026-08-22 00:13 | 639229537172016621 |
|
228 ms | 186.251.148.24 |