History for dns1.dlou.edu.cn
Domain: dlou.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.dlou.edu.cn
dns1.dlou.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 2026-08-25. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 460 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.dlou.edu.cn.
Records on Selected Date
57
Historical checks stored for this nameserver on selected date
Average Latency
460 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 19:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.30.64.6
Most recently resolved hosting IP on selected date
Successful Responses
57
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.dlou.edu.cn
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-25 19:58 | 639232838596478500 |
|
775 ms | 210.30.64.6 |
| 56 | 2026-08-25 19:40 | 639232828175327683 |
|
775 ms | 210.30.64.6 |
| 55 | 2026-08-25 19:23 | 639232817798330473 |
|
278 ms | 210.30.64.6 |
| 54 | 2026-08-25 18:29 | 639232785462407552 |
|
280 ms | 210.30.64.6 |
| 53 | 2026-08-25 18:12 | 639232775177487032 |
|
5 ms | 210.30.64.6 |
| 52 | 2026-08-25 17:55 | 639232764991087115 |
|
821 ms | 210.30.64.6 |
| 51 | 2026-08-25 17:38 | 639232754842971478 |
|
281 ms | 210.30.64.6 |
| 50 | 2026-08-25 17:21 | 639232744455159107 |
|
278 ms | 210.30.64.6 |
| 49 | 2026-08-25 17:04 | 639232734145178231 |
|
794 ms | 210.30.64.6 |
| 48 | 2026-08-25 16:46 | 639232723827874402 |
|
782 ms | 210.30.64.6 |
| 47 | 2026-08-25 16:29 | 639232713533011892 |
|
1139 ms | 210.30.64.6 |
| 46 | 2026-08-25 16:12 | 639232703065318207 |
|
816 ms | 210.30.64.6 |
| 45 | 2026-08-25 15:55 | 639232692629559470 |
|
280 ms | 210.30.64.6 |
| 44 | 2026-08-25 15:37 | 639232682238836475 |
|
811 ms | 210.30.64.6 |
| 43 | 2026-08-25 15:20 | 639232671787004306 |
|
771 ms | 210.30.64.6 |
| 42 | 2026-08-25 14:25 | 639232638994329666 |
|
867 ms | 210.30.64.6 |
| 41 | 2026-08-25 14:08 | 639232628614783237 |
|
845 ms | 210.30.64.6 |
| 40 | 2026-08-25 13:50 | 639232618360728578 |
|
825 ms | 210.30.64.6 |
| 39 | 2026-08-25 13:33 | 639232608016476376 |
|
782 ms | 210.30.64.6 |
| 38 | 2026-08-25 13:16 | 639232597643611557 |
|
301 ms | 210.30.64.6 |
| 37 | 2026-08-25 12:59 | 639232587225721862 |
|
800 ms | 210.30.64.6 |
| 36 | 2026-08-25 12:41 | 639232576780683689 |
|
279 ms | 210.30.64.6 |
| 35 | 2026-08-25 12:24 | 639232566381512620 |
|
499 ms | 210.30.64.6 |
| 34 | 2026-08-25 12:07 | 639232556111768563 |
|
7 ms | 210.30.64.6 |
| 33 | 2026-08-25 11:50 | 639232545839529039 |
|
283 ms | 210.30.64.6 |
| 32 | 2026-08-25 11:32 | 639232535349285207 |
|
315 ms | 210.30.64.6 |
| 31 | 2026-08-25 11:15 | 639232524938080723 |
|
557 ms | 210.30.64.6 |
| 30 | 2026-08-25 10:21 | 639232492740373468 |
|
503 ms | 210.30.64.6 |
| 29 | 2026-08-25 10:04 | 639232482235303141 |
|
3 ms | 210.30.64.6 |
| 28 | 2026-08-25 09:46 | 639232471861770303 |
|
291 ms | 210.30.64.6 |
| 27 | 2026-08-25 09:29 | 639232461630217327 |
|
4 ms | 210.30.64.6 |
| 26 | 2026-08-25 09:12 | 639232451282965990 |
|
5 ms | 210.30.64.6 |
| 25 | 2026-08-25 08:55 | 639232440814614938 |
|
4 ms | 210.30.64.6 |
| 24 | 2026-08-25 08:37 | 639232430410720425 |
|
568 ms | 210.30.64.6 |
| 23 | 2026-08-25 08:20 | 639232420003096185 |
|
851 ms | 210.30.64.6 |
| 22 | 2026-08-25 08:03 | 639232409467287444 |
|
818 ms | 210.30.64.6 |
| 21 | 2026-08-25 07:45 | 639232399077195997 |
|
826 ms | 210.30.64.6 |
| 20 | 2026-08-25 07:28 | 639232388731528337 |
|
786 ms | 210.30.64.6 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
4 ms | 210.30.64.6 |
| 18 | 2026-08-25 06:17 | 639232346196373643 |
|
5 ms | 210.30.64.6 |
| 17 | 2026-08-25 06:00 | 639232336112370741 |
|
6 ms | 210.30.64.6 |
| 16 | 2026-08-25 05:43 | 639232326146508970 |
|
847 ms | 210.30.64.6 |
| 15 | 2026-08-25 05:27 | 639232316189381720 |
|
821 ms | 210.30.64.6 |
| 14 | 2026-08-25 05:10 | 639232306217998913 |
|
250 ms | 210.30.64.6 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
7 ms | 210.30.64.6 |
| 12 | 2026-08-25 04:37 | 639232286095760789 |
|
3 ms | 210.30.64.6 |
| 11 | 2026-08-25 04:20 | 639232276086186273 |
|
278 ms | 210.30.64.6 |
| 10 | 2026-08-25 04:03 | 639232265900986425 |
|
3 ms | 210.30.64.6 |
| 9 | 2026-08-25 03:46 | 639232255723518075 |
|
3 ms | 210.30.64.6 |
| 8 | 2026-08-25 03:29 | 639232245484452890 |
|
856 ms | 210.30.64.6 |
| 7 | 2026-08-25 03:12 | 639232235157175331 |
|
840 ms | 210.30.64.6 |
| 6 | 2026-08-25 02:19 | 639232203197189095 |
|
3 ms | 210.30.64.6 |
| 5 | 2026-08-25 02:02 | 639232192844564298 |
|
280 ms | 210.30.64.6 |
| 4 | 2026-08-25 01:44 | 639232182496008942 |
|
280 ms | 210.30.64.6 |
| 3 | 2026-08-25 01:27 | 639232172197053132 |
|
771 ms | 210.30.64.6 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
280 ms | 210.30.64.6 |
| 1 | 2026-08-25 00:17 | 639232129927860324 |
|
777 ms | 210.30.64.6 |