History for mailserver442.okvirtual.psi.br
Domain: okvirtual.psi.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for mailserver442.okvirtual.psi.br
mailserver442.okvirtual.psi.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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 409 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 mailserver442.okvirtual.psi.br.
Records on Selected Date
56
Historical checks stored for this nameserver on selected date
Average Latency
409 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-28 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
177.130.81.13
Most recently resolved hosting IP on selected date
Successful Responses
56
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 mailserver442.okvirtual.psi.br
Showing DNS history for 2026-08-28 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 |
|---|---|---|---|---|---|
| 56 | 2026-08-28 23:57 | 639235574865467349 |
|
182 ms | 177.130.81.13 |
| 55 | 2026-08-28 23:40 | 639235564640220198 |
|
183 ms | 177.130.81.13 |
| 54 | 2026-08-28 23:23 | 639235554328938529 |
|
375 ms | 177.130.81.13 |
| 53 | 2026-08-28 23:05 | 639235543879452837 |
|
2226 ms | 177.130.81.13 |
| 52 | 2026-08-28 22:12 | 639235511923394567 |
|
184 ms | 177.130.81.13 |
| 51 | 2026-08-28 21:55 | 639235501571282412 |
|
191 ms | 177.130.81.13 |
| 50 | 2026-08-28 21:37 | 639235491147763512 |
|
355 ms | 177.130.81.13 |
| 49 | 2026-08-28 21:20 | 639235480607057252 |
|
180 ms | 177.130.81.13 |
| 48 | 2026-08-28 20:26 | 639235448504869535 |
|
181 ms | 177.130.81.13 |
| 47 | 2026-08-28 20:09 | 639235438205961423 |
|
178 ms | 177.130.81.13 |
| 46 | 2026-08-28 19:52 | 639235427771603643 |
|
355 ms | 177.130.81.13 |
| 45 | 2026-08-28 19:34 | 639235417327437217 |
|
383 ms | 177.130.81.13 |
| 44 | 2026-08-28 18:41 | 639235385468729647 |
|
368 ms | 177.130.81.13 |
| 43 | 2026-08-28 18:24 | 639235375227508188 |
|
180 ms | 177.130.81.13 |
| 42 | 2026-08-28 18:07 | 639235364947407812 |
|
188 ms | 177.130.81.13 |
| 41 | 2026-08-28 17:50 | 639235354434017190 |
|
384 ms | 177.130.81.13 |
| 40 | 2026-08-28 16:56 | 639235322621629103 |
|
335 ms | 177.130.81.13 |
| 39 | 2026-08-28 16:39 | 639235312230592801 |
|
353 ms | 177.130.81.13 |
| 38 | 2026-08-28 16:22 | 639235301738139314 |
|
182 ms | 177.130.81.13 |
| 37 | 2026-08-28 16:04 | 639235291168160936 |
|
180 ms | 177.130.81.13 |
| 36 | 2026-08-28 15:10 | 639235258803654519 |
|
4210 ms | 177.130.81.13 |
| 35 | 2026-08-28 14:53 | 639235248596087996 |
|
181 ms | 177.130.81.13 |
| 34 | 2026-08-28 14:36 | 639235238225955920 |
|
356 ms | 177.130.81.13 |
| 33 | 2026-08-28 14:18 | 639235227727862105 |
|
379 ms | 177.130.81.13 |
| 32 | 2026-08-28 13:24 | 639235195230848570 |
|
356 ms | 177.130.81.13 |
| 31 | 2026-08-28 13:07 | 639235184840503274 |
|
362 ms | 177.130.81.13 |
| 30 | 2026-08-28 12:49 | 639235174453894956 |
|
402 ms | 177.130.81.13 |
| 29 | 2026-08-28 12:32 | 639235163898672622 |
|
376 ms | 177.130.81.13 |
| 28 | 2026-08-28 11:39 | 639235132147470568 |
|
362 ms | 177.130.81.13 |
| 27 | 2026-08-28 11:22 | 639235121907744088 |
|
179 ms | 177.130.81.13 |
| 26 | 2026-08-28 11:04 | 639235111428014262 |
|
180 ms | 177.130.81.13 |
| 25 | 2026-08-28 10:47 | 639235100921813626 |
|
1720 ms | 177.130.81.13 |
| 24 | 2026-08-28 09:53 | 639235068670703481 |
|
176 ms | 177.130.81.13 |
| 23 | 2026-08-28 09:36 | 639235058337459445 |
|
364 ms | 177.130.81.13 |
| 22 | 2026-08-28 09:19 | 639235047825109146 |
|
225 ms | 177.130.81.13 |
| 21 | 2026-08-28 09:01 | 639235037383229033 |
|
393 ms | 177.130.81.13 |
| 20 | 2026-08-28 08:08 | 639235005619242711 |
|
358 ms | 177.130.81.13 |
| 19 | 2026-08-28 07:51 | 639234995310346584 |
|
378 ms | 177.130.81.13 |
| 18 | 2026-08-28 07:34 | 639234984946548933 |
|
176 ms | 177.130.81.13 |
| 17 | 2026-08-28 07:16 | 639234974608077290 |
|
378 ms | 177.130.81.13 |
| 16 | 2026-08-28 06:23 | 639234942529845595 |
|
4 ms | 177.130.81.13 |
| 15 | 2026-08-28 06:06 | 639234932259126627 |
|
357 ms | 177.130.81.13 |
| 14 | 2026-08-28 05:49 | 639234921916735988 |
|
357 ms | 177.130.81.13 |
| 13 | 2026-08-28 05:31 | 639234911470038027 |
|
370 ms | 177.130.81.13 |
| 12 | 2026-08-28 04:38 | 639234879588411654 |
|
372 ms | 177.130.81.13 |
| 11 | 2026-08-28 04:21 | 639234869341589104 |
|
178 ms | 177.130.81.13 |
| 10 | 2026-08-28 04:04 | 639234859012216675 |
|
391 ms | 177.130.81.13 |
| 9 | 2026-08-28 03:46 | 639234848695364934 |
|
176 ms | 177.130.81.13 |
| 8 | 2026-08-28 02:53 | 639234816952458162 |
|
178 ms | 177.130.81.13 |
| 7 | 2026-08-28 02:37 | 639234806773081598 |
|
177 ms | 177.130.81.13 |
| 6 | 2026-08-28 02:19 | 639234796382955255 |
|
174 ms | 177.130.81.13 |
| 5 | 2026-08-28 02:02 | 639234786015782563 |
|
378 ms | 177.130.81.13 |
| 4 | 2026-08-28 01:08 | 639234753811917646 |
|
180 ms | 177.130.81.13 |
| 3 | 2026-08-28 00:51 | 639234743739767811 |
|
180 ms | 177.130.81.13 |
| 2 | 2026-08-28 00:34 | 639234733372362811 |
|
360 ms | 177.130.81.13 |
| 1 | 2026-08-28 00:17 | 639234723048550337 |
|
400 ms | 177.130.81.13 |