History for ns2.iesp.edu.br
Domain: iesp.edu.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.iesp.edu.br
ns2.iesp.edu.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 47 DNS check records, 47 successful responses, 0 failed responses, and 454 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.iesp.edu.br.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
454 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 15:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
186.235.55.242
Most recently resolved hosting IP on selected date
Successful Responses
47
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.iesp.edu.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 |
|---|---|---|---|---|---|
| 47 | 2026-08-26 15:59 | 639233561188633861 |
|
197 ms | 186.235.55.242 |
| 46 | 2026-08-26 15:42 | 639233550544357027 |
|
309 ms | 186.235.55.242 |
| 45 | 2026-08-26 14:47 | 639233517966053117 |
|
307 ms | 186.235.55.242 |
| 44 | 2026-08-26 14:30 | 639233507603253585 |
|
152 ms | 186.235.55.242 |
| 43 | 2026-08-26 14:13 | 639233497229039167 |
|
317 ms | 186.235.55.242 |
| 42 | 2026-08-26 13:55 | 639233486864546406 |
|
156 ms | 186.235.55.242 |
| 41 | 2026-08-26 13:38 | 639233476455174682 |
|
7 ms | 186.235.55.242 |
| 40 | 2026-08-26 13:21 | 639233466171592605 |
|
155 ms | 186.235.55.242 |
| 39 | 2026-08-26 13:04 | 639233455747096265 |
|
199 ms | 186.235.55.242 |
| 38 | 2026-08-26 12:46 | 639233445367152284 |
|
251 ms | 186.235.55.242 |
| 37 | 2026-08-26 12:29 | 639233434974187439 |
|
314 ms | 186.235.55.242 |
| 36 | 2026-08-26 12:12 | 639233424567558554 |
|
151 ms | 186.235.55.242 |
| 35 | 2026-08-26 11:54 | 639233414056832719 |
|
506 ms | 186.235.55.242 |
| 34 | 2026-08-26 11:37 | 639233403515141099 |
|
342 ms | 186.235.55.242 |
| 33 | 2026-08-26 10:42 | 639233370841350248 |
|
155 ms | 186.235.55.242 |
| 32 | 2026-08-26 10:25 | 639233360361507238 |
|
321 ms | 186.235.55.242 |
| 31 | 2026-08-26 10:07 | 639233350067824371 |
|
318 ms | 186.235.55.242 |
| 30 | 2026-08-26 09:50 | 639233339545274518 |
|
253 ms | 186.235.55.242 |
| 29 | 2026-08-26 09:33 | 639233329214918079 |
|
256 ms | 186.235.55.242 |
| 28 | 2026-08-26 09:15 | 639233318749762337 |
|
2252 ms | 186.235.55.242 |
| 27 | 2026-08-26 08:58 | 639233308387917838 |
|
325 ms | 186.235.55.242 |
| 26 | 2026-08-26 08:41 | 639233297961740122 |
|
159 ms | 186.235.55.242 |
| 25 | 2026-08-26 08:23 | 639233287487159094 |
|
9 ms | 186.235.55.242 |
| 24 | 2026-08-26 08:06 | 639233276995531707 |
|
157 ms | 186.235.55.242 |
| 23 | 2026-08-26 07:48 | 639233266521568229 |
|
324 ms | 186.235.55.242 |
| 22 | 2026-08-26 07:31 | 639233256081047431 |
|
2163 ms | 186.235.55.242 |
| 21 | 2026-08-26 06:37 | 639233223620132921 |
|
180 ms | 186.235.55.242 |
| 20 | 2026-08-26 06:19 | 639233213287814244 |
|
488 ms | 186.235.55.242 |
| 19 | 2026-08-26 06:02 | 639233202925983161 |
|
153 ms | 186.235.55.242 |
| 18 | 2026-08-26 05:45 | 639233192644780696 |
|
315 ms | 186.235.55.242 |
| 17 | 2026-08-26 05:28 | 639233182401183833 |
|
313 ms | 186.235.55.242 |
| 16 | 2026-08-26 05:11 | 639233172074181051 |
|
324 ms | 186.235.55.242 |
| 15 | 2026-08-26 04:54 | 639233161808421455 |
|
2256 ms | 186.235.55.242 |
| 14 | 2026-08-26 04:36 | 639233151357344052 |
|
152 ms | 186.235.55.242 |
| 13 | 2026-08-26 04:19 | 639233141034116946 |
|
170 ms | 186.235.55.242 |
| 12 | 2026-08-26 04:02 | 639233130828334142 |
|
208 ms | 186.235.55.242 |
| 11 | 2026-08-26 03:45 | 639233120373450007 |
|
2159 ms | 186.235.55.242 |
| 10 | 2026-08-26 03:27 | 639233110066216193 |
|
294 ms | 186.235.55.242 |
| 9 | 2026-08-26 02:34 | 639233078065410564 |
|
334 ms | 186.235.55.242 |
| 8 | 2026-08-26 02:17 | 639233067787457832 |
|
196 ms | 186.235.55.242 |
| 7 | 2026-08-26 02:00 | 639233057501801162 |
|
157 ms | 186.235.55.242 |
| 6 | 2026-08-26 01:43 | 639233047089431703 |
|
198 ms | 186.235.55.242 |
| 5 | 2026-08-26 01:25 | 639233036754790688 |
|
265 ms | 186.235.55.242 |
| 4 | 2026-08-26 01:08 | 639233026412602472 |
|
151 ms | 186.235.55.242 |
| 3 | 2026-08-26 00:51 | 639233016064066127 |
|
155 ms | 186.235.55.242 |
| 2 | 2026-08-26 00:34 | 639233005922655772 |
|
2444 ms | 186.235.55.242 |
| 1 | 2026-08-26 00:17 | 639232995672256907 |
|
358 ms | 186.235.55.242 |