History for dns3.sntcm.edu.cn
Domain: sntcm.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns3.sntcm.edu.cn
dns3.sntcm.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 47 DNS check records, 47 successful responses, 0 failed responses, and 758 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 dns3.sntcm.edu.cn.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
758 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 15:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
221.11.69.244
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 dns3.sntcm.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 |
|---|---|---|---|---|---|
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
817 ms | 221.11.69.244 |
| 46 | 2026-08-26 14:50 | 639233517966053117 |
|
775 ms | 221.11.69.244 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
2758 ms | 221.11.69.244 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
290 ms | 221.11.69.244 |
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
912 ms | 221.11.69.244 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
297 ms | 221.11.69.244 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
297 ms | 221.11.69.244 |
| 40 | 2026-08-26 13:06 | 639233455747096265 |
|
283 ms | 221.11.69.244 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
345 ms | 221.11.69.244 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
295 ms | 221.11.69.244 |
| 37 | 2026-08-26 12:14 | 639233424567558554 |
|
287 ms | 221.11.69.244 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
853 ms | 221.11.69.244 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
839 ms | 221.11.69.244 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
833 ms | 221.11.69.244 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
297 ms | 221.11.69.244 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
789 ms | 221.11.69.244 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
4 ms | 221.11.69.244 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
288 ms | 221.11.69.244 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
861 ms | 221.11.69.244 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
853 ms | 221.11.69.244 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
4 ms | 221.11.69.244 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
298 ms | 221.11.69.244 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
303 ms | 221.11.69.244 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
845 ms | 221.11.69.244 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
3 ms | 221.11.69.244 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
840 ms | 221.11.69.244 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
296 ms | 221.11.69.244 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
5 ms | 221.11.69.244 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
801 ms | 221.11.69.244 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
778 ms | 221.11.69.244 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
812 ms | 221.11.69.244 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
3 ms | 221.11.69.244 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
2592 ms | 221.11.69.244 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
937 ms | 221.11.69.244 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
917 ms | 221.11.69.244 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
277 ms | 221.11.69.244 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
826 ms | 221.11.69.244 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
2007 ms | 221.11.69.244 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
2531 ms | 221.11.69.244 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
2288 ms | 221.11.69.244 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
299 ms | 221.11.69.244 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
277 ms | 221.11.69.244 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
286 ms | 221.11.69.244 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
768 ms | 221.11.69.244 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
298 ms | 221.11.69.244 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
2540 ms | 221.11.69.244 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
820 ms | 221.11.69.244 |