History for ns1.ahpc.edu.cn
Domain: ahpc.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.ahpc.edu.cn
ns1.ahpc.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 42 DNS check records, 42 successful responses, 0 failed responses, and 1435 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 ns1.ahpc.edu.cn.
Records on Selected Date
42
Historical checks stored for this nameserver on selected date
Average Latency
1435 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:43
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.45.224.14
Most recently resolved hosting IP on selected date
Successful Responses
42
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 ns1.ahpc.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 |
|---|---|---|---|---|---|
| 42 | 2026-08-26 13:43 | 639233476455174682 |
|
256 ms | 210.45.224.14 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
267 ms | 210.45.224.14 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
1816 ms | 210.45.224.14 |
| 39 | 2026-08-26 12:51 | 639233445367152284 |
|
4315 ms | 210.45.224.14 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
258 ms | 210.45.224.14 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
4327 ms | 210.45.224.14 |
| 36 | 2026-08-26 11:59 | 639233414056832719 |
|
1771 ms | 210.45.224.14 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
4315 ms | 210.45.224.14 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
253 ms | 210.45.224.14 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
1808 ms | 210.45.224.14 |
| 32 | 2026-08-26 10:12 | 639233350067824371 |
|
1538 ms | 210.45.224.14 |
| 31 | 2026-08-26 09:55 | 639233339545274518 |
|
266 ms | 210.45.224.14 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
265 ms | 210.45.224.14 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
265 ms | 210.45.224.14 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
1811 ms | 210.45.224.14 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
1810 ms | 210.45.224.14 |
| 26 | 2026-08-26 08:28 | 639233287487159094 |
|
1825 ms | 210.45.224.14 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
1807 ms | 210.45.224.14 |
| 24 | 2026-08-26 07:53 | 639233266521568229 |
|
1837 ms | 210.45.224.14 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
886 ms | 210.45.224.14 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
1528 ms | 210.45.224.14 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
261 ms | 210.45.224.14 |
| 20 | 2026-08-26 06:07 | 639233202925983161 |
|
1723 ms | 210.45.224.14 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1736 ms | 210.45.224.14 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1216 ms | 210.45.224.14 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1829 ms | 210.45.224.14 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
263 ms | 210.45.224.14 |
| 15 | 2026-08-26 04:41 | 639233151357344052 |
|
1774 ms | 210.45.224.14 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1753 ms | 210.45.224.14 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
247 ms | 210.45.224.14 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
1781 ms | 210.45.224.14 |
| 11 | 2026-08-26 03:32 | 639233110066216193 |
|
1799 ms | 210.45.224.14 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
1312 ms | 210.45.224.14 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
3 ms | 210.45.224.14 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
3793 ms | 210.45.224.14 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
1714 ms | 210.45.224.14 |
| 6 | 2026-08-26 01:30 | 639233036754790688 |
|
730 ms | 210.45.224.14 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
722 ms | 210.45.224.14 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
1200 ms | 210.45.224.14 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1238 ms | 210.45.224.14 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
706 ms | 210.45.224.14 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
1245 ms | 210.45.224.14 |