History for ns5001.01isp.cn
Domain: 01isp.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns5001.01isp.cn
ns5001.01isp.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 30 DNS check records, 30 successful responses, 0 failed responses, and 940 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 ns5001.01isp.cn.
Records on Selected Date
30
Historical checks stored for this nameserver on selected date
Average Latency
940 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 09:37
All timestamps shown in UTC
Latest Resolved IP on Selected Date
47.238.130.49
Most recently resolved hosting IP on selected date
Successful Responses
30
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 ns5001.01isp.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 |
|---|---|---|---|---|---|
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
1166 ms | 47.238.130.49 |
| 29 | 2026-08-26 09:20 | 639233318749762337 |
|
1418 ms | 47.238.130.49 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
1122 ms | 47.238.130.49 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
878 ms | 47.238.130.49 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
619 ms | 47.238.130.49 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
634 ms | 47.238.130.49 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
1195 ms | 47.238.130.49 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
622 ms | 47.238.130.49 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
577 ms | 47.238.130.49 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
1563 ms | 47.238.130.49 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
1141 ms | 47.238.130.49 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
1407 ms | 47.238.130.49 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
1257 ms | 47.238.130.49 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1402 ms | 47.238.130.49 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
1375 ms | 47.238.130.49 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
925 ms | 47.238.130.49 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
869 ms | 47.238.130.49 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
495 ms | 47.238.130.49 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
899 ms | 47.238.130.49 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
468 ms | 47.238.130.49 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
901 ms | 47.238.130.49 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
1245 ms | 47.238.130.49 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
722 ms | 47.238.130.49 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
439 ms | 47.238.130.49 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
711 ms | 47.238.130.49 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
766 ms | 47.238.130.49 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
806 ms | 47.238.130.49 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
629 ms | 47.238.130.49 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
1085 ms | 47.238.130.49 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
869 ms | 47.238.130.49 |