History for ns4.certosa.com
Domain: certosa.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.certosa.com
ns4.certosa.com 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 62 DNS check records, 62 successful responses, 0 failed responses, and 249 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 ns4.certosa.com.
Records on Selected Date
62
Historical checks stored for this nameserver on selected date
Average Latency
249 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:23
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.189.41.186
Most recently resolved hosting IP on selected date
Successful Responses
62
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 ns4.certosa.com
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 |
|---|---|---|---|---|---|
| 62 | 2026-08-25 21:23 | 639232890389222534 |
|
402 ms | 218.189.41.186 |
| 61 | 2026-08-25 21:06 | 639232880143390843 |
|
201 ms | 218.189.41.186 |
| 60 | 2026-08-25 20:49 | 639232869755024069 |
|
200 ms | 218.189.41.186 |
| 59 | 2026-08-25 20:31 | 639232859355940346 |
|
407 ms | 218.189.41.186 |
| 58 | 2026-08-25 20:14 | 639232848992244953 |
|
203 ms | 218.189.41.186 |
| 57 | 2026-08-25 19:57 | 639232838596478500 |
|
199 ms | 218.189.41.186 |
| 56 | 2026-08-25 19:39 | 639232828175327683 |
|
202 ms | 218.189.41.186 |
| 55 | 2026-08-25 19:22 | 639232817798330473 |
|
397 ms | 218.189.41.186 |
| 54 | 2026-08-25 18:28 | 639232785462407552 |
|
190 ms | 218.189.41.186 |
| 53 | 2026-08-25 18:11 | 639232775177487032 |
|
4 ms | 218.189.41.186 |
| 52 | 2026-08-25 17:54 | 639232764991087115 |
|
5 ms | 218.189.41.186 |
| 51 | 2026-08-25 17:37 | 639232754842971478 |
|
4 ms | 218.189.41.186 |
| 50 | 2026-08-25 17:20 | 639232744455159107 |
|
393 ms | 218.189.41.186 |
| 49 | 2026-08-25 17:03 | 639232734145178231 |
|
404 ms | 218.189.41.186 |
| 48 | 2026-08-25 16:45 | 639232723827874402 |
|
393 ms | 218.189.41.186 |
| 47 | 2026-08-25 16:28 | 639232713533011892 |
|
200 ms | 218.189.41.186 |
| 46 | 2026-08-25 16:11 | 639232703065318207 |
|
189 ms | 218.189.41.186 |
| 45 | 2026-08-25 15:54 | 639232692629559470 |
|
197 ms | 218.189.41.186 |
| 44 | 2026-08-25 15:36 | 639232682238836475 |
|
201 ms | 218.189.41.186 |
| 43 | 2026-08-25 15:19 | 639232671787004306 |
|
205 ms | 218.189.41.186 |
| 42 | 2026-08-25 14:24 | 639232638994329666 |
|
398 ms | 218.189.41.186 |
| 41 | 2026-08-25 14:07 | 639232628614783237 |
|
197 ms | 218.189.41.186 |
| 40 | 2026-08-25 13:50 | 639232618360728578 |
|
368 ms | 218.189.41.186 |
| 39 | 2026-08-25 13:32 | 639232608016476376 |
|
415 ms | 218.189.41.186 |
| 38 | 2026-08-25 13:15 | 639232597643611557 |
|
396 ms | 218.189.41.186 |
| 37 | 2026-08-25 12:58 | 639232587225721862 |
|
199 ms | 218.189.41.186 |
| 36 | 2026-08-25 12:40 | 639232576780683689 |
|
408 ms | 218.189.41.186 |
| 35 | 2026-08-25 12:23 | 639232566381512620 |
|
215 ms | 218.189.41.186 |
| 34 | 2026-08-25 12:06 | 639232556111768563 |
|
223 ms | 218.189.41.186 |
| 33 | 2026-08-25 11:49 | 639232545839529039 |
|
177 ms | 218.189.41.186 |
| 32 | 2026-08-25 11:31 | 639232535349285207 |
|
200 ms | 218.189.41.186 |
| 31 | 2026-08-25 11:14 | 639232524938080723 |
|
395 ms | 218.189.41.186 |
| 30 | 2026-08-25 10:20 | 639232492740373468 |
|
179 ms | 218.189.41.186 |
| 29 | 2026-08-25 10:03 | 639232482235303141 |
|
217 ms | 218.189.41.186 |
| 28 | 2026-08-25 09:45 | 639232471861770303 |
|
371 ms | 218.189.41.186 |
| 27 | 2026-08-25 09:28 | 639232461630217327 |
|
205 ms | 218.189.41.186 |
| 26 | 2026-08-25 09:11 | 639232451282965990 |
|
199 ms | 218.189.41.186 |
| 25 | 2026-08-25 08:54 | 639232440814614938 |
|
356 ms | 218.189.41.186 |
| 24 | 2026-08-25 08:36 | 639232430410720425 |
|
203 ms | 218.189.41.186 |
| 23 | 2026-08-25 08:19 | 639232420003096185 |
|
392 ms | 218.189.41.186 |
| 22 | 2026-08-25 08:02 | 639232409467287444 |
|
404 ms | 218.189.41.186 |
| 21 | 2026-08-25 07:44 | 639232399077195997 |
|
30 ms | 218.189.41.186 |
| 20 | 2026-08-25 07:27 | 639232388731528337 |
|
207 ms | 218.189.41.186 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
208 ms | 218.189.41.186 |
| 18 | 2026-08-25 06:16 | 639232346196373643 |
|
353 ms | 218.189.41.186 |
| 17 | 2026-08-25 05:59 | 639232336112370741 |
|
312 ms | 218.189.41.186 |
| 16 | 2026-08-25 05:42 | 639232326146508970 |
|
310 ms | 218.189.41.186 |
| 15 | 2026-08-25 05:26 | 639232316189381720 |
|
9 ms | 218.189.41.186 |
| 14 | 2026-08-25 05:09 | 639232306217998913 |
|
355 ms | 218.189.41.186 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
4 ms | 218.189.41.186 |
| 12 | 2026-08-25 04:36 | 639232286095760789 |
|
601 ms | 218.189.41.186 |
| 11 | 2026-08-25 04:19 | 639232276086186273 |
|
3 ms | 218.189.41.186 |
| 10 | 2026-08-25 04:02 | 639232265900986425 |
|
4 ms | 218.189.41.186 |
| 9 | 2026-08-25 03:45 | 639232255723518075 |
|
201 ms | 218.189.41.186 |
| 8 | 2026-08-25 03:28 | 639232245484452890 |
|
399 ms | 218.189.41.186 |
| 7 | 2026-08-25 03:11 | 639232235157175331 |
|
177 ms | 218.189.41.186 |
| 6 | 2026-08-25 02:18 | 639232203197189095 |
|
176 ms | 218.189.41.186 |
| 5 | 2026-08-25 02:01 | 639232192844564298 |
|
395 ms | 218.189.41.186 |
| 4 | 2026-08-25 01:43 | 639232182496008942 |
|
210 ms | 218.189.41.186 |
| 3 | 2026-08-25 01:26 | 639232172197053132 |
|
406 ms | 218.189.41.186 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
354 ms | 218.189.41.186 |
| 1 | 2026-08-25 00:16 | 639232129927860324 |
|
4 ms | 218.189.41.186 |