History for ns01cnb.upis.br
Domain: upis.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns01cnb.upis.br
ns01cnb.upis.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 2026-08-25. For this date, NameServerHistory found 22 DNS check records, 22 successful responses, 0 failed responses, and 470 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 ns01cnb.upis.br.
Records on Selected Date
22
Historical checks stored for this nameserver on selected date
Average Latency
470 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 07:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
190.103.170.130
Most recently resolved hosting IP on selected date
Successful Responses
22
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 ns01cnb.upis.br
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
443 ms | 190.103.170.130 |
| 21 | 2026-08-25 07:28 | 639232388731528337 |
|
456 ms | 190.103.170.130 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
454 ms | 190.103.170.130 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
463 ms | 190.103.170.130 |
| 18 | 2026-08-25 06:00 | 639232336112370741 |
|
458 ms | 190.103.170.130 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
456 ms | 190.103.170.130 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
590 ms | 190.103.170.130 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
448 ms | 190.103.170.130 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
438 ms | 190.103.170.130 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
437 ms | 190.103.170.130 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
466 ms | 190.103.170.130 |
| 11 | 2026-08-25 04:03 | 639232265900986425 |
|
607 ms | 190.103.170.130 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
464 ms | 190.103.170.130 |
| 9 | 2026-08-25 03:29 | 639232245484452890 |
|
456 ms | 190.103.170.130 |
| 8 | 2026-08-25 03:12 | 639232235157175331 |
|
450 ms | 190.103.170.130 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
449 ms | 190.103.170.130 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
444 ms | 190.103.170.130 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
446 ms | 190.103.170.130 |
| 4 | 2026-08-25 01:27 | 639232172197053132 |
|
544 ms | 190.103.170.130 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
449 ms | 190.103.170.130 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
457 ms | 190.103.170.130 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
456 ms | 190.103.170.130 |