History for ns1.cauc.edu.cn
Domain: cauc.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.cauc.edu.cn
ns1.cauc.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 34 DNS check records, 33 successful responses, 1 failed responses, and 3053 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.cauc.edu.cn.
Records on Selected Date
34
Historical checks stored for this nameserver on selected date
Average Latency
3053 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 10:48
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.113.32.6
Most recently resolved hosting IP on selected date
Successful Responses
33
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
3%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.cauc.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 |
|---|---|---|---|---|---|
| 34 | 2026-08-26 10:48 | 639233370841350248 |
|
2310 ms | 202.113.32.6 |
| 33 | 2026-08-26 10:30 | 639233360361507238 |
|
4322 ms | 202.113.32.6 |
| 32 | 2026-08-26 10:13 | 639233350067824371 |
|
1780 ms | 202.113.32.6 |
| 31 | 2026-08-26 09:56 | 639233339545274518 |
|
3978 ms | 202.113.32.6 |
| 30 | 2026-08-26 09:38 | 639233329214918079 |
|
4317 ms | 202.113.32.6 |
| 29 | 2026-08-26 09:21 | 639233318749762337 |
|
2284 ms | 202.113.32.6 |
| 28 | 2026-08-26 09:04 | 639233308387917838 |
|
2259 ms | 202.113.32.6 |
| 27 | 2026-08-26 08:46 | 639233297961740122 |
|
1780 ms | 202.113.32.6 |
| 26 | 2026-08-26 08:29 | 639233287487159094 |
|
- | |
| 25 | 2026-08-26 08:12 | 639233276995531707 |
|
1782 ms | 202.113.32.6 |
| 24 | 2026-08-26 07:54 | 639233266521568229 |
|
1775 ms | 202.113.32.6 |
| 23 | 2026-08-26 07:37 | 639233256081047431 |
|
4311 ms | 202.113.32.6 |
| 22 | 2026-08-26 06:42 | 639233223620132921 |
|
4317 ms | 202.113.32.6 |
| 21 | 2026-08-26 06:25 | 639233213287814244 |
|
328 ms | 202.113.32.6 |
| 20 | 2026-08-26 06:08 | 639233202925983161 |
|
1774 ms | 202.113.32.6 |
| 19 | 2026-08-26 05:51 | 639233192644780696 |
|
2234 ms | 202.113.32.6 |
| 18 | 2026-08-26 05:33 | 639233182401183833 |
|
4313 ms | 202.113.32.6 |
| 17 | 2026-08-26 05:16 | 639233172074181051 |
|
4313 ms | 202.113.32.6 |
| 16 | 2026-08-26 04:59 | 639233161808421455 |
|
3779 ms | 202.113.32.6 |
| 15 | 2026-08-26 04:42 | 639233151357344052 |
|
4319 ms | 202.113.32.6 |
| 14 | 2026-08-26 04:25 | 639233141034116946 |
|
4314 ms | 202.113.32.6 |
| 13 | 2026-08-26 04:07 | 639233130828334142 |
|
4316 ms | 202.113.32.6 |
| 12 | 2026-08-26 03:50 | 639233120373450007 |
|
2316 ms | 202.113.32.6 |
| 11 | 2026-08-26 03:33 | 639233110066216193 |
|
4310 ms | 202.113.32.6 |
| 10 | 2026-08-26 02:40 | 639233078065410564 |
|
2288 ms | 202.113.32.6 |
| 9 | 2026-08-26 02:22 | 639233067787457832 |
|
777 ms | 202.113.32.6 |
| 8 | 2026-08-26 02:05 | 639233057501801162 |
|
2314 ms | 202.113.32.6 |
| 7 | 2026-08-26 01:48 | 639233047089431703 |
|
2284 ms | 202.113.32.6 |
| 6 | 2026-08-26 01:31 | 639233036754790688 |
|
1765 ms | 202.113.32.6 |
| 5 | 2026-08-26 01:14 | 639233026412602472 |
|
4313 ms | 202.113.32.6 |
| 4 | 2026-08-26 00:56 | 639233016064066127 |
|
3790 ms | 202.113.32.6 |
| 3 | 2026-08-26 00:39 | 639233005922655772 |
|
5594 ms | 202.113.32.6 |
| 2 | 2026-08-26 00:22 | 639232995672256907 |
|
1767 ms | 202.113.32.6 |
| 1 | 2026-08-26 00:05 | 639232985300872416 |
|
4312 ms | 202.113.32.6 |