History for dns.czust.edu.cn
Domain: czust.edu.cn • Tracking since 2026-04-29 22:26 UTC
Records on Selected Date
81
Historical checks stored for this nameserver on selected date
Average Latency
729 ms
Calculated from available response records
Latest Check on Selected Date
2026-06-05 23:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.70.97.20
Most recently resolved hosting IP on selected date
Successful Responses
81
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 dns.czust.edu.cn
Showing DNS history for 2026-06-05 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 |
|---|---|---|---|---|---|
| 81 | 2026-06-05 23:52 | 639162994225891019 |
|
2296 ms | 211.70.97.20 |
| 80 | 2026-06-05 23:34 | 639162983274701285 |
|
2268 ms | 211.70.97.20 |
| 79 | 2026-06-05 23:16 | 639162972828993039 |
|
2 ms | 211.70.97.20 |
| 78 | 2026-06-05 22:59 | 639162962368541282 |
|
2 ms | 211.70.97.20 |
| 77 | 2026-06-05 22:42 | 639162952078013542 |
|
2296 ms | 211.70.97.20 |
| 76 | 2026-06-05 22:24 | 639162941762104747 |
|
874 ms | 211.70.97.20 |
| 75 | 2026-06-05 22:07 | 639162931383687424 |
|
4 ms | 211.70.97.20 |
| 74 | 2026-06-05 21:49 | 639162920235388155 |
|
3 ms | 211.70.97.20 |
| 73 | 2026-06-05 21:31 | 639162909999046921 |
|
3 ms | 211.70.97.20 |
| 72 | 2026-06-05 21:14 | 639162899592077129 |
|
2272 ms | 211.70.97.20 |
| 71 | 2026-06-05 20:57 | 639162888978224917 |
|
2 ms | 211.70.97.20 |
| 70 | 2026-06-05 20:39 | 639162877907576566 |
|
488 ms | 211.70.97.20 |
| 69 | 2026-06-05 20:21 | 639162867557691768 |
|
3 ms | 211.70.97.20 |
| 68 | 2026-06-05 20:02 | 639162856716176352 |
|
237 ms | 211.70.97.20 |
| 67 | 2026-06-05 19:45 | 639162846268337262 |
|
2834 ms | 211.70.97.20 |
| 66 | 2026-06-05 19:28 | 639162835994323781 |
|
2945 ms | 211.70.97.20 |
| 65 | 2026-06-05 19:11 | 639162825717573344 |
|
2 ms | 211.70.97.20 |
| 64 | 2026-06-05 18:54 | 639162815424705445 |
|
265 ms | 211.70.97.20 |
| 63 | 2026-06-05 18:37 | 639162805287426450 |
|
2 ms | 211.70.97.20 |
| 62 | 2026-06-05 18:19 | 639162794152604261 |
|
243 ms | 211.70.97.20 |
| 61 | 2026-06-05 18:01 | 639162783792971275 |
|
820 ms | 211.70.97.20 |
| 60 | 2026-06-05 17:44 | 639162773413255539 |
|
640 ms | 211.70.97.20 |
| 59 | 2026-06-05 17:27 | 639162763057440998 |
|
3 ms | 211.70.97.20 |
| 58 | 2026-06-05 17:09 | 639162752554077052 |
|
4 ms | 211.70.97.20 |
| 57 | 2026-06-05 16:52 | 639162742031685680 |
|
4 ms | 211.70.97.20 |
| 56 | 2026-06-05 16:33 | 639162730931784556 |
|
2313 ms | 211.70.97.20 |
| 55 | 2026-06-05 16:16 | 639162720402040213 |
|
3 ms | 211.70.97.20 |
| 54 | 2026-06-05 15:58 | 639162709985892443 |
|
3 ms | 211.70.97.20 |
| 53 | 2026-06-05 15:41 | 639162699421257852 |
|
477 ms | 211.70.97.20 |
| 52 | 2026-06-05 15:23 | 639162688942215699 |
|
1324 ms | 211.70.97.20 |
| 51 | 2026-06-05 15:06 | 639162678541118964 |
|
3 ms | 211.70.97.20 |
| 50 | 2026-06-05 14:47 | 639162667499787032 |
|
2 ms | 211.70.97.20 |
| 49 | 2026-06-05 14:30 | 639162657314952484 |
|
3 ms | 211.70.97.20 |
| 48 | 2026-06-05 14:13 | 639162647042100887 |
|
824 ms | 211.70.97.20 |
| 47 | 2026-06-05 13:56 | 639162636776091116 |
|
3 ms | 211.70.97.20 |
| 46 | 2026-06-05 13:39 | 639162626530125213 |
|
3 ms | 211.70.97.20 |
| 45 | 2026-06-05 13:22 | 639162616269091307 |
|
3 ms | 211.70.97.20 |
| 44 | 2026-06-05 13:04 | 639162605005935975 |
|
244 ms | 211.70.97.20 |
| 43 | 2026-06-05 12:46 | 639162594448494325 |
|
2755 ms | 211.70.97.20 |
| 42 | 2026-06-05 12:28 | 639162583811207635 |
|
3 ms | 211.70.97.20 |
| 41 | 2026-06-05 12:11 | 639162573340244228 |
|
3 ms | 211.70.97.20 |
| 40 | 2026-06-05 11:53 | 639162562911411314 |
|
1434 ms | 211.70.97.20 |
| 39 | 2026-06-05 11:36 | 639162552476020697 |
|
2291 ms | 211.70.97.20 |
| 38 | 2026-06-05 11:17 | 639162541503064250 |
|
4 ms | 211.70.97.20 |
| 37 | 2026-06-05 11:00 | 639162531059651367 |
|
804 ms | 211.70.97.20 |
| 36 | 2026-06-05 10:43 | 639162520522567959 |
|
4 ms | 211.70.97.20 |
| 35 | 2026-06-05 10:25 | 639162510239529584 |
|
855 ms | 211.70.97.20 |
| 34 | 2026-06-05 10:08 | 639162499774861675 |
|
519 ms | 211.70.97.20 |
| 33 | 2026-06-05 09:51 | 639162489533040851 |
|
3 ms | 211.70.97.20 |
| 32 | 2026-06-05 09:32 | 639162478725385399 |
|
3 ms | 211.70.97.20 |
| 31 | 2026-06-05 09:16 | 639162468362881896 |
|
4 ms | 211.70.97.20 |
| 30 | 2026-06-05 08:58 | 639162458029864433 |
|
1367 ms | 211.70.97.20 |
| 29 | 2026-06-05 08:41 | 639162447806447735 |
|
7 ms | 211.70.97.20 |
| 28 | 2026-06-05 08:24 | 639162437386361732 |
|
2309 ms | 211.70.97.20 |
| 27 | 2026-06-05 08:07 | 639162427153636892 |
|
3 ms | 211.70.97.20 |
| 26 | 2026-06-05 07:49 | 639162416228733083 |
|
3 ms | 211.70.97.20 |
| 25 | 2026-06-05 07:31 | 639162405933606795 |
|
2 ms | 211.70.97.20 |
| 24 | 2026-06-05 07:14 | 639162395652994218 |
|
949 ms | 211.70.97.20 |
| 23 | 2026-06-05 06:57 | 639162385300879899 |
|
280 ms | 211.70.97.20 |
| 22 | 2026-06-05 06:40 | 639162375018776279 |
|
2542 ms | 211.70.97.20 |
| 21 | 2026-06-05 06:23 | 639162364677359434 |
|
3 ms | 211.70.97.20 |
| 20 | 2026-06-05 06:04 | 639162353659145558 |
|
245 ms | 211.70.97.20 |
| 19 | 2026-06-05 05:47 | 639162343338070157 |
|
318 ms | 211.70.97.20 |
| 18 | 2026-06-05 05:30 | 639162332829379495 |
|
2824 ms | 211.70.97.20 |
| 17 | 2026-06-05 05:12 | 639162322219209177 |
|
2517 ms | 211.70.97.20 |
| 16 | 2026-06-05 04:55 | 639162311775752515 |
|
3 ms | 211.70.97.20 |
| 15 | 2026-06-05 04:37 | 639162301042323546 |
|
1294 ms | 211.70.97.20 |
| 14 | 2026-06-05 04:18 | 639162289727548162 |
|
3 ms | 211.70.97.20 |
| 13 | 2026-06-05 04:01 | 639162279205187441 |
|
1306 ms | 211.70.97.20 |
| 12 | 2026-06-05 03:43 | 639162268786518287 |
|
3 ms | 211.70.97.20 |
| 11 | 2026-06-05 03:26 | 639162258159610692 |
|
5 ms | 211.70.97.20 |
| 10 | 2026-06-05 03:08 | 639162247486241890 |
|
822 ms | 211.70.97.20 |
| 9 | 2026-06-05 02:50 | 639162236751823591 |
|
3979 ms | 211.70.97.20 |
| 8 | 2026-06-05 02:31 | 639162225217575634 |
|
913 ms | 211.70.97.20 |
| 7 | 2026-06-05 02:13 | 639162214169088525 |
|
1829 ms | 211.70.97.20 |
| 6 | 2026-06-05 01:54 | 639162203215424156 |
|
2 ms | 211.70.97.20 |
| 5 | 2026-06-05 01:36 | 639162192440838854 |
|
2306 ms | 211.70.97.20 |
| 4 | 2026-06-05 01:18 | 639162182015179105 |
|
3 ms | 211.70.97.20 |
| 3 | 2026-06-05 01:01 | 639162171087681345 |
|
3 ms | 211.70.97.20 |
| 2 | 2026-06-05 00:42 | 639162159519574644 |
|
3 ms | 211.70.97.20 |
| 1 | 2026-06-05 00:23 | 639162148328798650 |
|
798 ms | 211.70.97.20 |