History for dns1.scmu.edu.cn
Domain: scmu.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.scmu.edu.cn
dns1.scmu.edu.cn 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 43 DNS check records, 43 successful responses, 0 failed responses, and 554 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 dns1.scmu.edu.cn.
Records on Selected Date
43
Historical checks stored for this nameserver on selected date
Average Latency
554 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.42.144.30
Most recently resolved hosting IP on selected date
Successful Responses
43
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 dns1.scmu.edu.cn
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 |
|---|---|---|---|---|---|
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
330 ms | 210.42.144.30 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
869 ms | 210.42.144.30 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
298 ms | 210.42.144.30 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
831 ms | 210.42.144.30 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
357 ms | 210.42.144.30 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
782 ms | 210.42.144.30 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
873 ms | 210.42.144.30 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
298 ms | 210.42.144.30 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
723 ms | 210.42.144.30 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
857 ms | 210.42.144.30 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
869 ms | 210.42.144.30 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
298 ms | 210.42.144.30 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
258 ms | 210.42.144.30 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
295 ms | 210.42.144.30 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
264 ms | 210.42.144.30 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
803 ms | 210.42.144.30 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
782 ms | 210.42.144.30 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
294 ms | 210.42.144.30 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
251 ms | 210.42.144.30 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
782 ms | 210.42.144.30 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
766 ms | 210.42.144.30 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
1021 ms | 210.42.144.30 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
250 ms | 210.42.144.30 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
939 ms | 210.42.144.30 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
780 ms | 210.42.144.30 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
753 ms | 210.42.144.30 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
880 ms | 210.42.144.30 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
744 ms | 210.42.144.30 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
251 ms | 210.42.144.30 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
705 ms | 210.42.144.30 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
3 ms | 210.42.144.30 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
714 ms | 210.42.144.30 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
2 ms | 210.42.144.30 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
803 ms | 210.42.144.30 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
757 ms | 210.42.144.30 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
751 ms | 210.42.144.30 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
298 ms | 210.42.144.30 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
3 ms | 210.42.144.30 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
820 ms | 210.42.144.30 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
706 ms | 210.42.144.30 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
751 ms | 210.42.144.30 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
4 ms | 210.42.144.30 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
4 ms | 210.42.144.30 |