History for ns2.digitalchina.university
Domain: digitalchina.university • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.digitalchina.university
ns2.digitalchina.university 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 63 DNS check records, 63 successful responses, 0 failed responses, and 392 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 ns2.digitalchina.university.
Records on Selected Date
63
Historical checks stored for this nameserver on selected date
Average Latency
392 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 21:02
All timestamps shown in UTC
Latest Resolved IP on Selected Date
178.128.49.21
Most recently resolved hosting IP on selected date
Successful Responses
63
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 ns2.digitalchina.university
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 |
|---|---|---|---|---|---|
| 63 | 2026-08-26 21:02 | 639233742155931788 |
|
327 ms | 178.128.49.21 |
| 62 | 2026-08-26 20:45 | 639233731712555311 |
|
482 ms | 178.128.49.21 |
| 61 | 2026-08-26 20:27 | 639233721164051126 |
|
160 ms | 178.128.49.21 |
| 60 | 2026-08-26 20:10 | 639233710560486320 |
|
317 ms | 178.128.49.21 |
| 59 | 2026-08-26 19:52 | 639233699834667450 |
|
330 ms | 178.128.49.21 |
| 58 | 2026-08-26 18:57 | 639233667209186136 |
|
339 ms | 178.128.49.21 |
| 57 | 2026-08-26 18:40 | 639233656814316266 |
|
162 ms | 178.128.49.21 |
| 56 | 2026-08-26 18:23 | 639233646245051806 |
|
569 ms | 178.128.49.21 |
| 55 | 2026-08-26 18:05 | 639233635663779051 |
|
331 ms | 178.128.49.21 |
| 54 | 2026-08-26 17:47 | 639233624977342122 |
|
162 ms | 178.128.49.21 |
| 53 | 2026-08-26 17:29 | 639233614446136153 |
|
326 ms | 178.128.49.21 |
| 52 | 2026-08-26 17:12 | 639233603737877581 |
|
347 ms | 178.128.49.21 |
| 51 | 2026-08-26 16:54 | 639233593269224651 |
|
324 ms | 178.128.49.21 |
| 50 | 2026-08-26 16:37 | 639233582635086903 |
|
164 ms | 178.128.49.21 |
| 49 | 2026-08-26 16:19 | 639233572000374575 |
|
2582 ms | 178.128.49.21 |
| 48 | 2026-08-26 16:01 | 639233561188633861 |
|
329 ms | 178.128.49.21 |
| 47 | 2026-08-26 15:43 | 639233550544357027 |
|
336 ms | 178.128.49.21 |
| 46 | 2026-08-26 14:49 | 639233517966053117 |
|
163 ms | 178.128.49.21 |
| 45 | 2026-08-26 14:31 | 639233507603253585 |
|
336 ms | 178.128.49.21 |
| 44 | 2026-08-26 14:14 | 639233497229039167 |
|
178 ms | 178.128.49.21 |
| 43 | 2026-08-26 13:57 | 639233486864546406 |
|
171 ms | 178.128.49.21 |
| 42 | 2026-08-26 13:40 | 639233476455174682 |
|
351 ms | 178.128.49.21 |
| 41 | 2026-08-26 13:22 | 639233466171592605 |
|
164 ms | 178.128.49.21 |
| 40 | 2026-08-26 13:05 | 639233455747096265 |
|
162 ms | 178.128.49.21 |
| 39 | 2026-08-26 12:48 | 639233445367152284 |
|
162 ms | 178.128.49.21 |
| 38 | 2026-08-26 12:30 | 639233434974187439 |
|
603 ms | 178.128.49.21 |
| 37 | 2026-08-26 12:13 | 639233424567558554 |
|
169 ms | 178.128.49.21 |
| 36 | 2026-08-26 11:56 | 639233414056832719 |
|
634 ms | 178.128.49.21 |
| 35 | 2026-08-26 11:38 | 639233403515141099 |
|
340 ms | 178.128.49.21 |
| 34 | 2026-08-26 10:43 | 639233370841350248 |
|
2448 ms | 178.128.49.21 |
| 33 | 2026-08-26 10:26 | 639233360361507238 |
|
334 ms | 178.128.49.21 |
| 32 | 2026-08-26 10:09 | 639233350067824371 |
|
448 ms | 178.128.49.21 |
| 31 | 2026-08-26 09:52 | 639233339545274518 |
|
337 ms | 178.128.49.21 |
| 30 | 2026-08-26 09:34 | 639233329214918079 |
|
327 ms | 178.128.49.21 |
| 29 | 2026-08-26 09:17 | 639233318749762337 |
|
2170 ms | 178.128.49.21 |
| 28 | 2026-08-26 08:59 | 639233308387917838 |
|
161 ms | 178.128.49.21 |
| 27 | 2026-08-26 08:42 | 639233297961740122 |
|
449 ms | 178.128.49.21 |
| 26 | 2026-08-26 08:25 | 639233287487159094 |
|
165 ms | 178.128.49.21 |
| 25 | 2026-08-26 08:07 | 639233276995531707 |
|
170 ms | 178.128.49.21 |
| 24 | 2026-08-26 07:50 | 639233266521568229 |
|
347 ms | 178.128.49.21 |
| 23 | 2026-08-26 07:32 | 639233256081047431 |
|
337 ms | 178.128.49.21 |
| 22 | 2026-08-26 06:38 | 639233223620132921 |
|
334 ms | 178.128.49.21 |
| 21 | 2026-08-26 06:21 | 639233213287814244 |
|
314 ms | 178.128.49.21 |
| 20 | 2026-08-26 06:04 | 639233202925983161 |
|
329 ms | 178.128.49.21 |
| 19 | 2026-08-26 05:46 | 639233192644780696 |
|
326 ms | 178.128.49.21 |
| 18 | 2026-08-26 05:29 | 639233182401183833 |
|
163 ms | 178.128.49.21 |
| 17 | 2026-08-26 05:12 | 639233172074181051 |
|
446 ms | 178.128.49.21 |
| 16 | 2026-08-26 04:55 | 639233161808421455 |
|
339 ms | 178.128.49.21 |
| 15 | 2026-08-26 04:38 | 639233151357344052 |
|
442 ms | 178.128.49.21 |
| 14 | 2026-08-26 04:20 | 639233141034116946 |
|
160 ms | 178.128.49.21 |
| 13 | 2026-08-26 04:03 | 639233130828334142 |
|
338 ms | 178.128.49.21 |
| 12 | 2026-08-26 03:46 | 639233120373450007 |
|
189 ms | 178.128.49.21 |
| 11 | 2026-08-26 03:29 | 639233110066216193 |
|
350 ms | 178.128.49.21 |
| 10 | 2026-08-26 02:35 | 639233078065410564 |
|
155 ms | 178.128.49.21 |
| 9 | 2026-08-26 02:18 | 639233067787457832 |
|
162 ms | 178.128.49.21 |
| 8 | 2026-08-26 02:01 | 639233057501801162 |
|
161 ms | 178.128.49.21 |
| 7 | 2026-08-26 01:44 | 639233047089431703 |
|
170 ms | 178.128.49.21 |
| 6 | 2026-08-26 01:27 | 639233036754790688 |
|
165 ms | 178.128.49.21 |
| 5 | 2026-08-26 01:10 | 639233026412602472 |
|
343 ms | 178.128.49.21 |
| 4 | 2026-08-26 00:52 | 639233016064066127 |
|
156 ms | 178.128.49.21 |
| 3 | 2026-08-26 00:35 | 639233005922655772 |
|
320 ms | 178.128.49.21 |
| 2 | 2026-08-26 00:18 | 639232995672256907 |
|
331 ms | 178.128.49.21 |
| 1 | 2026-08-26 00:01 | 639232985300872416 |
|
320 ms | 178.128.49.21 |