History for ns01.oi.net.br
Domain: oi.net.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns01.oi.net.br
ns01.oi.net.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 40 DNS check records, 40 successful responses, 0 failed responses, and 519 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 ns01.oi.net.br.
Records on Selected Date
40
Historical checks stored for this nameserver on selected date
Average Latency
519 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:05
All timestamps shown in UTC
Latest Resolved IP on Selected Date
200.202.193.140
Most recently resolved hosting IP on selected date
Successful Responses
40
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 ns01.oi.net.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 |
|---|---|---|---|---|---|
| 40 | 2026-08-26 13:05 | 639233455747096265 |
|
364 ms | 200.202.193.140 |
| 39 | 2026-08-26 12:48 | 639233445367152284 |
|
361 ms | 200.202.193.140 |
| 38 | 2026-08-26 12:30 | 639233434974187439 |
|
450 ms | 200.202.193.140 |
| 37 | 2026-08-26 12:13 | 639233424567558554 |
|
373 ms | 200.202.193.140 |
| 36 | 2026-08-26 11:56 | 639233414056832719 |
|
2229 ms | 200.202.193.140 |
| 35 | 2026-08-26 11:38 | 639233403515141099 |
|
219 ms | 200.202.193.140 |
| 34 | 2026-08-26 10:43 | 639233370841350248 |
|
15 ms | 200.202.193.140 |
| 33 | 2026-08-26 10:26 | 639233360361507238 |
|
359 ms | 200.202.193.140 |
| 32 | 2026-08-26 10:09 | 639233350067824371 |
|
386 ms | 200.202.193.140 |
| 31 | 2026-08-26 09:51 | 639233339545274518 |
|
187 ms | 200.202.193.140 |
| 30 | 2026-08-26 09:34 | 639233329214918079 |
|
183 ms | 200.202.193.140 |
| 29 | 2026-08-26 09:17 | 639233318749762337 |
|
220 ms | 200.202.193.140 |
| 28 | 2026-08-26 08:59 | 639233308387917838 |
|
378 ms | 200.202.193.140 |
| 27 | 2026-08-26 08:42 | 639233297961740122 |
|
370 ms | 200.202.193.140 |
| 26 | 2026-08-26 08:25 | 639233287487159094 |
|
369 ms | 200.202.193.140 |
| 25 | 2026-08-26 08:07 | 639233276995531707 |
|
376 ms | 200.202.193.140 |
| 24 | 2026-08-26 07:50 | 639233266521568229 |
|
180 ms | 200.202.193.140 |
| 23 | 2026-08-26 07:32 | 639233256081047431 |
|
385 ms | 200.202.193.140 |
| 22 | 2026-08-26 06:38 | 639233223620132921 |
|
384 ms | 200.202.193.140 |
| 21 | 2026-08-26 06:21 | 639233213287814244 |
|
181 ms | 200.202.193.140 |
| 20 | 2026-08-26 06:04 | 639233202925983161 |
|
392 ms | 200.202.193.140 |
| 19 | 2026-08-26 05:46 | 639233192644780696 |
|
370 ms | 200.202.193.140 |
| 18 | 2026-08-26 05:29 | 639233182401183833 |
|
180 ms | 200.202.193.140 |
| 17 | 2026-08-26 05:12 | 639233172074181051 |
|
2029 ms | 200.202.193.140 |
| 16 | 2026-08-26 04:55 | 639233161808421455 |
|
375 ms | 200.202.193.140 |
| 15 | 2026-08-26 04:38 | 639233151357344052 |
|
2218 ms | 200.202.193.140 |
| 14 | 2026-08-26 04:20 | 639233141034116946 |
|
376 ms | 200.202.193.140 |
| 13 | 2026-08-26 04:03 | 639233130828334142 |
|
2214 ms | 200.202.193.140 |
| 12 | 2026-08-26 03:46 | 639233120373450007 |
|
179 ms | 200.202.193.140 |
| 11 | 2026-08-26 03:29 | 639233110066216193 |
|
183 ms | 200.202.193.140 |
| 10 | 2026-08-26 02:35 | 639233078065410564 |
|
11 ms | 200.202.193.140 |
| 9 | 2026-08-26 02:18 | 639233067787457832 |
|
355 ms | 200.202.193.140 |
| 8 | 2026-08-26 02:01 | 639233057501801162 |
|
177 ms | 200.202.193.140 |
| 7 | 2026-08-26 01:44 | 639233047089431703 |
|
361 ms | 200.202.193.140 |
| 6 | 2026-08-26 01:27 | 639233036754790688 |
|
208 ms | 200.202.193.140 |
| 5 | 2026-08-26 01:10 | 639233026412602472 |
|
370 ms | 200.202.193.140 |
| 4 | 2026-08-26 00:52 | 639233016064066127 |
|
2032 ms | 200.202.193.140 |
| 3 | 2026-08-26 00:35 | 639233005922655772 |
|
178 ms | 200.202.193.140 |
| 2 | 2026-08-26 00:18 | 639232995672256907 |
|
396 ms | 200.202.193.140 |
| 1 | 2026-08-26 00:01 | 639232985300872416 |
|
184 ms | 200.202.193.140 |