History for dns2.sqnu.edu.cn
Domain: sqnu.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.sqnu.edu.cn
dns2.sqnu.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 2026-08-24. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 885 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 dns2.sqnu.edu.cn.
Records on Selected Date
45
Historical checks stored for this nameserver on selected date
Average Latency
885 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 19:05
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.84.64.8
Most recently resolved hosting IP on selected date
Successful Responses
45
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 dns2.sqnu.edu.cn
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 45 | 2026-08-24 19:05 | 639231942277816756 |
|
1276 ms | 211.84.64.8 |
| 44 | 2026-08-24 18:48 | 639231932094180724 |
|
1383 ms | 211.84.64.8 |
| 43 | 2026-08-24 18:31 | 639231922041034838 |
|
860 ms | 211.84.64.8 |
| 42 | 2026-08-24 17:38 | 639231890488117536 |
|
1262 ms | 211.84.64.8 |
| 41 | 2026-08-24 17:22 | 639231880574255543 |
|
1283 ms | 211.84.64.8 |
| 40 | 2026-08-24 17:05 | 639231870418029045 |
|
861 ms | 211.84.64.8 |
| 39 | 2026-08-24 16:48 | 639231860258429562 |
|
1359 ms | 211.84.64.8 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
862 ms | 211.84.64.8 |
| 37 | 2026-08-24 15:38 | 639231818080917481 |
|
859 ms | 211.84.64.8 |
| 36 | 2026-08-24 15:21 | 639231807961539652 |
|
1355 ms | 211.84.64.8 |
| 35 | 2026-08-24 15:04 | 639231797631669865 |
|
1138 ms | 211.84.64.8 |
| 34 | 2026-08-24 14:11 | 639231765923559455 |
|
886 ms | 211.84.64.8 |
| 33 | 2026-08-24 13:54 | 639231755868832964 |
|
869 ms | 211.84.64.8 |
| 32 | 2026-08-24 13:37 | 639231745628278877 |
|
1382 ms | 211.84.64.8 |
| 31 | 2026-08-24 13:20 | 639231735407682062 |
|
1397 ms | 211.84.64.8 |
| 30 | 2026-08-24 12:27 | 639231703815441688 |
|
1144 ms | 211.84.64.8 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
860 ms | 211.84.64.8 |
| 28 | 2026-08-24 11:54 | 639231683712487276 |
|
1397 ms | 211.84.64.8 |
| 27 | 2026-08-24 11:37 | 639231673513573868 |
|
1361 ms | 211.84.64.8 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
4 ms | 211.84.64.8 |
| 25 | 2026-08-24 10:27 | 639231631866211033 |
|
780 ms | 211.84.64.8 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
776 ms | 211.84.64.8 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
782 ms | 211.84.64.8 |
| 22 | 2026-08-24 09:01 | 639231579923718211 |
|
1367 ms | 211.84.64.8 |
| 21 | 2026-08-24 08:44 | 639231569810702936 |
|
4 ms | 211.84.64.8 |
| 20 | 2026-08-24 08:27 | 639231559762411619 |
|
1262 ms | 211.84.64.8 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
1162 ms | 211.84.64.8 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
6 ms | 211.84.64.8 |
| 17 | 2026-08-24 07:01 | 639231508078650885 |
|
4 ms | 211.84.64.8 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
281 ms | 211.84.64.8 |
| 15 | 2026-08-24 06:28 | 639231488109699360 |
|
1356 ms | 211.84.64.8 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
860 ms | 211.84.64.8 |
| 13 | 2026-08-24 05:19 | 639231447084631185 |
|
859 ms | 211.84.64.8 |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
1355 ms | 211.84.64.8 |
| 11 | 2026-08-24 04:46 | 639231427209627490 |
|
1138 ms | 211.84.64.8 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
3 ms | 211.84.64.8 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
883 ms | 211.84.64.8 |
| 8 | 2026-08-24 03:21 | 639231376208713791 |
|
2 ms | 211.84.64.8 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
1386 ms | 211.84.64.8 |
| 6 | 2026-08-24 02:12 | 639231334732159368 |
|
1138 ms | 211.84.64.8 |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
2 ms | 211.84.64.8 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
1138 ms | 211.84.64.8 |
| 3 | 2026-08-24 01:23 | 639231305014280808 |
|
1202 ms | 211.84.64.8 |
| 2 | 2026-08-24 00:30 | 639231273779380675 |
|
2 ms | 211.84.64.8 |
| 1 | 2026-08-24 00:14 | 639231264180839154 |
|
279 ms | 211.84.64.8 |