History for dns.jlai.edu.cn
Domain: jlai.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.jlai.edu.cn
dns.jlai.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 68 DNS check records, 68 successful responses, 0 failed responses, and 502 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 dns.jlai.edu.cn.
Records on Selected Date
68
Historical checks stored for this nameserver on selected date
Average Latency
502 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
42.247.9.138
Most recently resolved hosting IP on selected date
Successful Responses
68
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.jlai.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 |
|---|---|---|---|---|---|
| 68 | 2026-08-25 23:45 | 639232974980190573 |
|
738 ms | 42.247.9.138 |
| 67 | 2026-08-25 23:28 | 639232964577050707 |
|
686 ms | 42.247.9.138 |
| 66 | 2026-08-25 22:33 | 639232932163142799 |
|
759 ms | 42.247.9.138 |
| 65 | 2026-08-25 22:16 | 639232921673215474 |
|
237 ms | 42.247.9.138 |
| 64 | 2026-08-25 21:59 | 639232911234504639 |
|
248 ms | 42.247.9.138 |
| 63 | 2026-08-25 21:41 | 639232900747078453 |
|
4 ms | 42.247.9.138 |
| 62 | 2026-08-25 21:24 | 639232890389222534 |
|
687 ms | 42.247.9.138 |
| 61 | 2026-08-25 21:07 | 639232880143390843 |
|
685 ms | 42.247.9.138 |
| 60 | 2026-08-25 20:49 | 639232869755024069 |
|
1080 ms | 42.247.9.138 |
| 59 | 2026-08-25 20:32 | 639232859355940346 |
|
739 ms | 42.247.9.138 |
| 58 | 2026-08-25 20:15 | 639232848992244953 |
|
688 ms | 42.247.9.138 |
| 57 | 2026-08-25 19:58 | 639232838596478500 |
|
767 ms | 42.247.9.138 |
| 56 | 2026-08-25 19:40 | 639232828175327683 |
|
695 ms | 42.247.9.138 |
| 55 | 2026-08-25 19:23 | 639232817798330473 |
|
739 ms | 42.247.9.138 |
| 54 | 2026-08-25 18:29 | 639232785462407552 |
|
239 ms | 42.247.9.138 |
| 53 | 2026-08-25 18:12 | 639232775177487032 |
|
686 ms | 42.247.9.138 |
| 52 | 2026-08-25 17:55 | 639232764991087115 |
|
3 ms | 42.247.9.138 |
| 51 | 2026-08-25 17:38 | 639232754842971478 |
|
15 ms | 42.247.9.138 |
| 50 | 2026-08-25 17:21 | 639232744455159107 |
|
741 ms | 42.247.9.138 |
| 49 | 2026-08-25 17:04 | 639232734145178231 |
|
250 ms | 42.247.9.138 |
| 48 | 2026-08-25 16:46 | 639232723827874402 |
|
736 ms | 42.247.9.138 |
| 47 | 2026-08-25 16:29 | 639232713533011892 |
|
769 ms | 42.247.9.138 |
| 46 | 2026-08-25 16:12 | 639232703065318207 |
|
822 ms | 42.247.9.138 |
| 45 | 2026-08-25 15:54 | 639232692629559470 |
|
7 ms | 42.247.9.138 |
| 44 | 2026-08-25 15:37 | 639232682238836475 |
|
821 ms | 42.247.9.138 |
| 43 | 2026-08-25 15:20 | 639232671787004306 |
|
7 ms | 42.247.9.138 |
| 42 | 2026-08-25 14:25 | 639232638994329666 |
|
4 ms | 42.247.9.138 |
| 41 | 2026-08-25 14:08 | 639232628614783237 |
|
252 ms | 42.247.9.138 |
| 40 | 2026-08-25 13:50 | 639232618360728578 |
|
699 ms | 42.247.9.138 |
| 39 | 2026-08-25 13:33 | 639232608016476376 |
|
815 ms | 42.247.9.138 |
| 38 | 2026-08-25 13:16 | 639232597643611557 |
|
261 ms | 42.247.9.138 |
| 37 | 2026-08-25 12:59 | 639232587225721862 |
|
753 ms | 42.247.9.138 |
| 36 | 2026-08-25 12:41 | 639232576780683689 |
|
285 ms | 42.247.9.138 |
| 35 | 2026-08-25 12:24 | 639232566381512620 |
|
5 ms | 42.247.9.138 |
| 34 | 2026-08-25 12:07 | 639232556111768563 |
|
11 ms | 42.247.9.138 |
| 33 | 2026-08-25 11:50 | 639232545839529039 |
|
234 ms | 42.247.9.138 |
| 32 | 2026-08-25 11:32 | 639232535349285207 |
|
694 ms | 42.247.9.138 |
| 31 | 2026-08-25 11:15 | 639232524938080723 |
|
781 ms | 42.247.9.138 |
| 30 | 2026-08-25 10:21 | 639232492740373468 |
|
694 ms | 42.247.9.138 |
| 29 | 2026-08-25 10:04 | 639232482235303141 |
|
6 ms | 42.247.9.138 |
| 28 | 2026-08-25 09:46 | 639232471861770303 |
|
782 ms | 42.247.9.138 |
| 27 | 2026-08-25 09:29 | 639232461630217327 |
|
1124 ms | 42.247.9.138 |
| 26 | 2026-08-25 09:12 | 639232451282965990 |
|
836 ms | 42.247.9.138 |
| 25 | 2026-08-25 08:55 | 639232440814614938 |
|
727 ms | 42.247.9.138 |
| 24 | 2026-08-25 08:37 | 639232430410720425 |
|
4 ms | 42.247.9.138 |
| 23 | 2026-08-25 08:20 | 639232420003096185 |
|
790 ms | 42.247.9.138 |
| 22 | 2026-08-25 08:03 | 639232409467287444 |
|
825 ms | 42.247.9.138 |
| 21 | 2026-08-25 07:45 | 639232399077195997 |
|
916 ms | 42.247.9.138 |
| 20 | 2026-08-25 07:28 | 639232388731528337 |
|
823 ms | 42.247.9.138 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
808 ms | 42.247.9.138 |
| 18 | 2026-08-25 06:17 | 639232346196373643 |
|
4 ms | 42.247.9.138 |
| 17 | 2026-08-25 06:00 | 639232336112370741 |
|
812 ms | 42.247.9.138 |
| 16 | 2026-08-25 05:43 | 639232326146508970 |
|
4 ms | 42.247.9.138 |
| 15 | 2026-08-25 05:27 | 639232316189381720 |
|
3 ms | 42.247.9.138 |
| 14 | 2026-08-25 05:10 | 639232306217998913 |
|
6 ms | 42.247.9.138 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
3 ms | 42.247.9.138 |
| 12 | 2026-08-25 04:37 | 639232286095760789 |
|
2 ms | 42.247.9.138 |
| 11 | 2026-08-25 04:20 | 639232276086186273 |
|
250 ms | 42.247.9.138 |
| 10 | 2026-08-25 04:03 | 639232265900986425 |
|
241 ms | 42.247.9.138 |
| 9 | 2026-08-25 03:46 | 639232255723518075 |
|
2262 ms | 42.247.9.138 |
| 8 | 2026-08-25 03:29 | 639232245484452890 |
|
3 ms | 42.247.9.138 |
| 7 | 2026-08-25 03:12 | 639232235157175331 |
|
696 ms | 42.247.9.138 |
| 6 | 2026-08-25 02:18 | 639232203197189095 |
|
804 ms | 42.247.9.138 |
| 5 | 2026-08-25 02:01 | 639232192844564298 |
|
813 ms | 42.247.9.138 |
| 4 | 2026-08-25 01:44 | 639232182496008942 |
|
3 ms | 42.247.9.138 |
| 3 | 2026-08-25 01:27 | 639232172197053132 |
|
697 ms | 42.247.9.138 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
238 ms | 42.247.9.138 |
| 1 | 2026-08-25 00:17 | 639232129927860324 |
|
329 ms | 42.247.9.138 |