History for ct1.sz.net.cn
Domain: sz.net.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ct1.sz.net.cn
ct1.sz.net.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 876 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 ct1.sz.net.cn.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
876 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 15:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
59.40.77.114
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 ct1.sz.net.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 15:46 | 639233550544357027 |
|
707 ms | 59.40.77.114 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
392 ms | 59.40.77.114 |
| 45 | 2026-08-26 14:34 | 639233507603253585 |
|
550 ms | 59.40.77.114 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
903 ms | 59.40.77.114 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
834 ms | 59.40.77.114 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
1306 ms | 59.40.77.114 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
1203 ms | 59.40.77.114 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
940 ms | 59.40.77.114 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
1483 ms | 59.40.77.114 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
1343 ms | 59.40.77.114 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
830 ms | 59.40.77.114 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
767 ms | 59.40.77.114 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
1555 ms | 59.40.77.114 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
811 ms | 59.40.77.114 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
729 ms | 59.40.77.114 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
532 ms | 59.40.77.114 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
403 ms | 59.40.77.114 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
569 ms | 59.40.77.114 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
964 ms | 59.40.77.114 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
815 ms | 59.40.77.114 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
433 ms | 59.40.77.114 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
754 ms | 59.40.77.114 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
829 ms | 59.40.77.114 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
1262 ms | 59.40.77.114 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
987 ms | 59.40.77.114 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
760 ms | 59.40.77.114 |
| 21 | 2026-08-26 06:24 | 639233213287814244 |
|
876 ms | 59.40.77.114 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
1013 ms | 59.40.77.114 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
504 ms | 59.40.77.114 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
463 ms | 59.40.77.114 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
1639 ms | 59.40.77.114 |
| 16 | 2026-08-26 04:58 | 639233161808421455 |
|
816 ms | 59.40.77.114 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
875 ms | 59.40.77.114 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
1455 ms | 59.40.77.114 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
1138 ms | 59.40.77.114 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
888 ms | 59.40.77.114 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
811 ms | 59.40.77.114 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
1175 ms | 59.40.77.114 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
1233 ms | 59.40.77.114 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
513 ms | 59.40.77.114 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
374 ms | 59.40.77.114 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
710 ms | 59.40.77.114 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
749 ms | 59.40.77.114 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
747 ms | 59.40.77.114 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
886 ms | 59.40.77.114 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
736 ms | 59.40.77.114 |
| 1 | 2026-08-26 00:04 | 639232985300872416 |
|
889 ms | 59.40.77.114 |