History for efg.ahau.edu.cn
Domain: ahau.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for efg.ahau.edu.cn
efg.ahau.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 61 DNS check records, 61 successful responses, 0 failed responses, and 481 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 efg.ahau.edu.cn.
Records on Selected Date
61
Historical checks stored for this nameserver on selected date
Average Latency
481 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:07
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.45.176.15
Most recently resolved hosting IP on selected date
Successful Responses
61
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 efg.ahau.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 |
|---|---|---|---|---|---|
| 61 | 2026-08-25 21:07 | 639232880143390843 |
|
305 ms | 210.45.176.15 |
| 60 | 2026-08-25 20:50 | 639232869755024069 |
|
832 ms | 210.45.176.15 |
| 59 | 2026-08-25 20:33 | 639232859355940346 |
|
250 ms | 210.45.176.15 |
| 58 | 2026-08-25 20:15 | 639232848992244953 |
|
856 ms | 210.45.176.15 |
| 57 | 2026-08-25 19:58 | 639232838596478500 |
|
3 ms | 210.45.176.15 |
| 56 | 2026-08-25 19:41 | 639232828175327683 |
|
311 ms | 210.45.176.15 |
| 55 | 2026-08-25 19:23 | 639232817798330473 |
|
879 ms | 210.45.176.15 |
| 54 | 2026-08-25 18:29 | 639232785462407552 |
|
4 ms | 210.45.176.15 |
| 53 | 2026-08-25 18:12 | 639232775177487032 |
|
249 ms | 210.45.176.15 |
| 52 | 2026-08-25 17:55 | 639232764991087115 |
|
304 ms | 210.45.176.15 |
| 51 | 2026-08-25 17:38 | 639232754842971478 |
|
835 ms | 210.45.176.15 |
| 50 | 2026-08-25 17:21 | 639232744455159107 |
|
2603 ms | 210.45.176.15 |
| 49 | 2026-08-25 17:04 | 639232734145178231 |
|
497 ms | 210.45.176.15 |
| 48 | 2026-08-25 16:46 | 639232723827874402 |
|
329 ms | 210.45.176.15 |
| 47 | 2026-08-25 16:29 | 639232713533011892 |
|
653 ms | 210.45.176.15 |
| 46 | 2026-08-25 16:12 | 639232703065318207 |
|
890 ms | 210.45.176.15 |
| 45 | 2026-08-25 15:55 | 639232692629559470 |
|
313 ms | 210.45.176.15 |
| 44 | 2026-08-25 15:37 | 639232682238836475 |
|
513 ms | 210.45.176.15 |
| 43 | 2026-08-25 15:20 | 639232671787004306 |
|
713 ms | 210.45.176.15 |
| 42 | 2026-08-25 14:25 | 639232638994329666 |
|
640 ms | 210.45.176.15 |
| 41 | 2026-08-25 14:08 | 639232628614783237 |
|
315 ms | 210.45.176.15 |
| 40 | 2026-08-25 13:51 | 639232618360728578 |
|
318 ms | 210.45.176.15 |
| 39 | 2026-08-25 13:34 | 639232608016476376 |
|
783 ms | 210.45.176.15 |
| 38 | 2026-08-25 13:16 | 639232597643611557 |
|
327 ms | 210.45.176.15 |
| 37 | 2026-08-25 12:59 | 639232587225721862 |
|
796 ms | 210.45.176.15 |
| 36 | 2026-08-25 12:42 | 639232576780683689 |
|
319 ms | 210.45.176.15 |
| 35 | 2026-08-25 12:24 | 639232566381512620 |
|
315 ms | 210.45.176.15 |
| 34 | 2026-08-25 12:07 | 639232556111768563 |
|
260 ms | 210.45.176.15 |
| 33 | 2026-08-25 11:50 | 639232545839529039 |
|
312 ms | 210.45.176.15 |
| 32 | 2026-08-25 11:33 | 639232535349285207 |
|
314 ms | 210.45.176.15 |
| 31 | 2026-08-25 11:15 | 639232524938080723 |
|
315 ms | 210.45.176.15 |
| 30 | 2026-08-25 10:21 | 639232492740373468 |
|
264 ms | 210.45.176.15 |
| 29 | 2026-08-25 10:04 | 639232482235303141 |
|
316 ms | 210.45.176.15 |
| 28 | 2026-08-25 09:47 | 639232471861770303 |
|
313 ms | 210.45.176.15 |
| 27 | 2026-08-25 09:29 | 639232461630217327 |
|
320 ms | 210.45.176.15 |
| 26 | 2026-08-25 09:12 | 639232451282965990 |
|
315 ms | 210.45.176.15 |
| 25 | 2026-08-25 08:55 | 639232440814614938 |
|
722 ms | 210.45.176.15 |
| 24 | 2026-08-25 08:38 | 639232430410720425 |
|
586 ms | 210.45.176.15 |
| 23 | 2026-08-25 08:20 | 639232420003096185 |
|
311 ms | 210.45.176.15 |
| 22 | 2026-08-25 08:03 | 639232409467287444 |
|
316 ms | 210.45.176.15 |
| 21 | 2026-08-25 07:45 | 639232399077195997 |
|
328 ms | 210.45.176.15 |
| 20 | 2026-08-25 07:28 | 639232388731528337 |
|
319 ms | 210.45.176.15 |
| 19 | 2026-08-25 07:11 | 639232378288598612 |
|
333 ms | 210.45.176.15 |
| 18 | 2026-08-25 06:17 | 639232346196373643 |
|
732 ms | 210.45.176.15 |
| 17 | 2026-08-25 06:00 | 639232336112370741 |
|
265 ms | 210.45.176.15 |
| 16 | 2026-08-25 05:43 | 639232326146508970 |
|
4 ms | 210.45.176.15 |
| 15 | 2026-08-25 05:27 | 639232316189381720 |
|
805 ms | 210.45.176.15 |
| 14 | 2026-08-25 05:10 | 639232306217998913 |
|
3 ms | 210.45.176.15 |
| 13 | 2026-08-25 04:54 | 639232296255744174 |
|
527 ms | 210.45.176.15 |
| 12 | 2026-08-25 04:37 | 639232286095760789 |
|
283 ms | 210.45.176.15 |
| 11 | 2026-08-25 04:20 | 639232276086186273 |
|
800 ms | 210.45.176.15 |
| 10 | 2026-08-25 04:03 | 639232265900986425 |
|
803 ms | 210.45.176.15 |
| 9 | 2026-08-25 03:46 | 639232255723518075 |
|
259 ms | 210.45.176.15 |
| 8 | 2026-08-25 03:29 | 639232245484452890 |
|
726 ms | 210.45.176.15 |
| 7 | 2026-08-25 03:12 | 639232235157175331 |
|
748 ms | 210.45.176.15 |
| 6 | 2026-08-25 02:19 | 639232203197189095 |
|
281 ms | 210.45.176.15 |
| 5 | 2026-08-25 02:02 | 639232192844564298 |
|
266 ms | 210.45.176.15 |
| 4 | 2026-08-25 01:44 | 639232182496008942 |
|
742 ms | 210.45.176.15 |
| 3 | 2026-08-25 01:27 | 639232172197053132 |
|
781 ms | 210.45.176.15 |
| 2 | 2026-08-25 00:34 | 639232140250307418 |
|
264 ms | 210.45.176.15 |
| 1 | 2026-08-25 00:17 | 639232129927860324 |
|
248 ms | 210.45.176.15 |