History for dns1.scit.edu.cn
Domain: scit.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.scit.edu.cn
dns1.scit.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 47 DNS check records, 47 successful responses, 0 failed responses, and 696 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 dns1.scit.edu.cn.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
696 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
202.115.254.250
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 dns1.scit.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 |
|---|---|---|---|---|---|
| 47 | 2026-08-26 15:46 | 639233550544357027 |
|
294 ms | 202.115.254.250 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
847 ms | 202.115.254.250 |
| 45 | 2026-08-26 14:34 | 639233507603253585 |
|
966 ms | 202.115.254.250 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
306 ms | 202.115.254.250 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
834 ms | 202.115.254.250 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
541 ms | 202.115.254.250 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
634 ms | 202.115.254.250 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
1269 ms | 202.115.254.250 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
947 ms | 202.115.254.250 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
859 ms | 202.115.254.250 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
586 ms | 202.115.254.250 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
593 ms | 202.115.254.250 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
288 ms | 202.115.254.250 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
602 ms | 202.115.254.250 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
849 ms | 202.115.254.250 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
846 ms | 202.115.254.250 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
600 ms | 202.115.254.250 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
303 ms | 202.115.254.250 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
848 ms | 202.115.254.250 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
864 ms | 202.115.254.250 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
826 ms | 202.115.254.250 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
870 ms | 202.115.254.250 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
872 ms | 202.115.254.250 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
329 ms | 202.115.254.250 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
884 ms | 202.115.254.250 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
821 ms | 202.115.254.250 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
825 ms | 202.115.254.250 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
853 ms | 202.115.254.250 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
805 ms | 202.115.254.250 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
585 ms | 202.115.254.250 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
841 ms | 202.115.254.250 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
851 ms | 202.115.254.250 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
828 ms | 202.115.254.250 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
288 ms | 202.115.254.250 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
808 ms | 202.115.254.250 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
797 ms | 202.115.254.250 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
322 ms | 202.115.254.250 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
293 ms | 202.115.254.250 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
311 ms | 202.115.254.250 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
839 ms | 202.115.254.250 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
846 ms | 202.115.254.250 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
846 ms | 202.115.254.250 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
790 ms | 202.115.254.250 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
293 ms | 202.115.254.250 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
578 ms | 202.115.254.250 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
841 ms | 202.115.254.250 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
787 ms | 202.115.254.250 |