History for ns2.cmu.ac.ir
Domain: cmu.ac.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.cmu.ac.ir
ns2.cmu.ac.ir 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 71 DNS check records, 71 successful responses, 0 failed responses, and 365 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.cmu.ac.ir.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
365 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
78.38.108.48
Most recently resolved hosting IP on selected date
Successful Responses
71
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.cmu.ac.ir
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 |
|---|---|---|---|---|---|
| 71 | 2026-08-26 23:56 | 639233846871926285 |
|
2141 ms | 78.38.108.48 |
| 70 | 2026-08-26 23:02 | 639233814527872887 |
|
999 ms | 78.38.108.48 |
| 69 | 2026-08-26 22:45 | 639233804315489381 |
|
232 ms | 78.38.108.48 |
| 68 | 2026-08-26 22:28 | 639233793971346256 |
|
230 ms | 78.38.108.48 |
| 67 | 2026-08-26 22:11 | 639233783644630463 |
|
241 ms | 78.38.108.48 |
| 66 | 2026-08-26 21:53 | 639233773302621314 |
|
252 ms | 78.38.108.48 |
| 65 | 2026-08-26 21:36 | 639233762896723748 |
|
310 ms | 78.38.108.48 |
| 64 | 2026-08-26 21:19 | 639233752543876329 |
|
229 ms | 78.38.108.48 |
| 63 | 2026-08-26 21:02 | 639233742155931788 |
|
231 ms | 78.38.108.48 |
| 62 | 2026-08-26 20:44 | 639233731712555311 |
|
238 ms | 78.38.108.48 |
| 61 | 2026-08-26 20:27 | 639233721164051126 |
|
297 ms | 78.38.108.48 |
| 60 | 2026-08-26 20:09 | 639233710560486320 |
|
250 ms | 78.38.108.48 |
| 59 | 2026-08-26 19:51 | 639233699834667450 |
|
268 ms | 78.38.108.48 |
| 58 | 2026-08-26 18:57 | 639233667209186136 |
|
266 ms | 78.38.108.48 |
| 57 | 2026-08-26 18:39 | 639233656814316266 |
|
250 ms | 78.38.108.48 |
| 56 | 2026-08-26 18:22 | 639233646245051806 |
|
243 ms | 78.38.108.48 |
| 55 | 2026-08-26 18:04 | 639233635663779051 |
|
284 ms | 78.38.108.48 |
| 54 | 2026-08-26 17:47 | 639233624977342122 |
|
249 ms | 78.38.108.48 |
| 53 | 2026-08-26 17:29 | 639233614446136153 |
|
249 ms | 78.38.108.48 |
| 52 | 2026-08-26 17:11 | 639233603737877581 |
|
248 ms | 78.38.108.48 |
| 51 | 2026-08-26 16:53 | 639233593269224651 |
|
224 ms | 78.38.108.48 |
| 50 | 2026-08-26 16:36 | 639233582635086903 |
|
253 ms | 78.38.108.48 |
| 49 | 2026-08-26 16:18 | 639233572000374575 |
|
299 ms | 78.38.108.48 |
| 48 | 2026-08-26 16:00 | 639233561188633861 |
|
254 ms | 78.38.108.48 |
| 47 | 2026-08-26 15:42 | 639233550544357027 |
|
288 ms | 78.38.108.48 |
| 46 | 2026-08-26 14:48 | 639233517966053117 |
|
757 ms | 78.38.108.48 |
| 45 | 2026-08-26 14:31 | 639233507603253585 |
|
228 ms | 78.38.108.48 |
| 44 | 2026-08-26 14:13 | 639233497229039167 |
|
772 ms | 78.38.108.48 |
| 43 | 2026-08-26 13:56 | 639233486864546406 |
|
361 ms | 78.38.108.48 |
| 42 | 2026-08-26 13:39 | 639233476455174682 |
|
256 ms | 78.38.108.48 |
| 41 | 2026-08-26 13:22 | 639233466171592605 |
|
776 ms | 78.38.108.48 |
| 40 | 2026-08-26 13:04 | 639233455747096265 |
|
263 ms | 78.38.108.48 |
| 39 | 2026-08-26 12:47 | 639233445367152284 |
|
258 ms | 78.38.108.48 |
| 38 | 2026-08-26 12:30 | 639233434974187439 |
|
368 ms | 78.38.108.48 |
| 37 | 2026-08-26 12:12 | 639233424567558554 |
|
370 ms | 78.38.108.48 |
| 36 | 2026-08-26 11:55 | 639233414056832719 |
|
353 ms | 78.38.108.48 |
| 35 | 2026-08-26 11:37 | 639233403515141099 |
|
259 ms | 78.38.108.48 |
| 34 | 2026-08-26 10:43 | 639233370841350248 |
|
780 ms | 78.38.108.48 |
| 33 | 2026-08-26 10:25 | 639233360361507238 |
|
260 ms | 78.38.108.48 |
| 32 | 2026-08-26 10:08 | 639233350067824371 |
|
361 ms | 78.38.108.48 |
| 31 | 2026-08-26 09:51 | 639233339545274518 |
|
249 ms | 78.38.108.48 |
| 30 | 2026-08-26 09:33 | 639233329214918079 |
|
3 ms | 78.38.108.48 |
| 29 | 2026-08-26 09:16 | 639233318749762337 |
|
178 ms | 78.38.108.48 |
| 28 | 2026-08-26 08:59 | 639233308387917838 |
|
23 ms | 78.38.108.48 |
| 27 | 2026-08-26 08:41 | 639233297961740122 |
|
774 ms | 78.38.108.48 |
| 26 | 2026-08-26 08:24 | 639233287487159094 |
|
778 ms | 78.38.108.48 |
| 25 | 2026-08-26 08:06 | 639233276995531707 |
|
239 ms | 78.38.108.48 |
| 24 | 2026-08-26 07:49 | 639233266521568229 |
|
255 ms | 78.38.108.48 |
| 23 | 2026-08-26 07:31 | 639233256081047431 |
|
246 ms | 78.38.108.48 |
| 22 | 2026-08-26 06:37 | 639233223620132921 |
|
354 ms | 78.38.108.48 |
| 21 | 2026-08-26 06:20 | 639233213287814244 |
|
350 ms | 78.38.108.48 |
| 20 | 2026-08-26 06:03 | 639233202925983161 |
|
260 ms | 78.38.108.48 |
| 19 | 2026-08-26 05:46 | 639233192644780696 |
|
249 ms | 78.38.108.48 |
| 18 | 2026-08-26 05:28 | 639233182401183833 |
|
371 ms | 78.38.108.48 |
| 17 | 2026-08-26 05:11 | 639233172074181051 |
|
249 ms | 78.38.108.48 |
| 16 | 2026-08-26 04:54 | 639233161808421455 |
|
281 ms | 78.38.108.48 |
| 15 | 2026-08-26 04:37 | 639233151357344052 |
|
237 ms | 78.38.108.48 |
| 14 | 2026-08-26 04:20 | 639233141034116946 |
|
248 ms | 78.38.108.48 |
| 13 | 2026-08-26 04:03 | 639233130828334142 |
|
247 ms | 78.38.108.48 |
| 12 | 2026-08-26 03:45 | 639233120373450007 |
|
251 ms | 78.38.108.48 |
| 11 | 2026-08-26 03:28 | 639233110066216193 |
|
275 ms | 78.38.108.48 |
| 10 | 2026-08-26 02:35 | 639233078065410564 |
|
126 ms | 78.38.108.48 |
| 9 | 2026-08-26 02:18 | 639233067787457832 |
|
266 ms | 78.38.108.48 |
| 8 | 2026-08-26 02:00 | 639233057501801162 |
|
773 ms | 78.38.108.48 |
| 7 | 2026-08-26 01:43 | 639233047089431703 |
|
771 ms | 78.38.108.48 |
| 6 | 2026-08-26 01:26 | 639233036754790688 |
|
366 ms | 78.38.108.48 |
| 5 | 2026-08-26 01:09 | 639233026412602472 |
|
863 ms | 78.38.108.48 |
| 4 | 2026-08-26 00:51 | 639233016064066127 |
|
244 ms | 78.38.108.48 |
| 3 | 2026-08-26 00:34 | 639233005922655772 |
|
350 ms | 78.38.108.48 |
| 2 | 2026-08-26 00:17 | 639232995672256907 |
|
323 ms | 78.38.108.48 |
| 1 | 2026-08-26 00:00 | 639232985300872416 |
|
243 ms | 78.38.108.48 |