History for hieudnsby.hieu.edu.cn
Domain: hieu.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for hieudnsby.hieu.edu.cn
hieudnsby.hieu.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 60 DNS check records, 56 successful responses, 4 failed responses, and 2597 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 hieudnsby.hieu.edu.cn.
Records on Selected Date
60
Historical checks stored for this nameserver on selected date
Average Latency
2597 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 20:35
All timestamps shown in UTC
Latest Resolved IP on Selected Date
125.221.244.100
Most recently resolved hosting IP on selected date
Successful Responses
56
Checks that returned a measurable response
Failed Responses
4
Checks with no response or no returned latency
Failure Rate
7%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for hieudnsby.hieu.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 |
|---|---|---|---|---|---|
| 60 | 2026-08-25 20:35 | 639232859355940346 |
|
4303 ms | 125.221.244.100 |
| 59 | 2026-08-25 20:17 | 639232848992244953 |
|
4309 ms | 125.221.244.100 |
| 58 | 2026-08-25 20:00 | 639232838596478500 |
|
2305 ms | 125.221.244.100 |
| 57 | 2026-08-25 19:43 | 639232828175327683 |
|
2304 ms | 125.221.244.100 |
| 56 | 2026-08-25 19:25 | 639232817798330473 |
|
2311 ms | 125.221.244.100 |
| 55 | 2026-08-25 18:31 | 639232785462407552 |
|
4310 ms | 125.221.244.100 |
| 54 | 2026-08-25 18:14 | 639232775177487032 |
|
5350 ms | 125.221.244.100 |
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
2511 ms | 125.221.244.100 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
5327 ms | 125.221.244.100 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
252 ms | 125.221.244.100 |
| 50 | 2026-08-25 17:06 | 639232734145178231 |
|
2305 ms | 125.221.244.100 |
| 49 | 2026-08-25 16:49 | 639232723827874402 |
|
270 ms | 125.221.244.100 |
| 48 | 2026-08-25 16:32 | 639232713533011892 |
|
2008 ms | 125.221.244.100 |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
4588 ms | 125.221.244.100 |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
257 ms | 125.221.244.100 |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
3811 ms | 125.221.244.100 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
- | |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
4376 ms | 125.221.244.100 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
270 ms | 125.221.244.100 |
| 41 | 2026-08-25 13:53 | 639232618360728578 |
|
4635 ms | 125.221.244.100 |
| 40 | 2026-08-25 13:36 | 639232608016476376 |
|
256 ms | 125.221.244.100 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
4314 ms | 125.221.244.100 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
2316 ms | 125.221.244.100 |
| 37 | 2026-08-25 12:44 | 639232576780683689 |
|
284 ms | 125.221.244.100 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
2313 ms | 125.221.244.100 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
4 ms | 125.221.244.100 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
2323 ms | 125.221.244.100 |
| 33 | 2026-08-25 11:35 | 639232535349285207 |
|
2376 ms | 125.221.244.100 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
2274 ms | 125.221.244.100 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
2324 ms | 125.221.244.100 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
5 ms | 125.221.244.100 |
| 29 | 2026-08-25 09:49 | 639232471861770303 |
|
4354 ms | 125.221.244.100 |
| 28 | 2026-08-25 09:32 | 639232461630217327 |
|
2264 ms | 125.221.244.100 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
321 ms | 125.221.244.100 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
2302 ms | 125.221.244.100 |
| 25 | 2026-08-25 08:40 | 639232430410720425 |
|
3 ms | 125.221.244.100 |
| 24 | 2026-08-25 08:23 | 639232420003096185 |
|
4360 ms | 125.221.244.100 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
4337 ms | 125.221.244.100 |
| 22 | 2026-08-25 07:48 | 639232399077195997 |
|
4356 ms | 125.221.244.100 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
4377 ms | 125.221.244.100 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
3 ms | 125.221.244.100 |
| 19 | 2026-08-25 06:19 | 639232346196373643 |
|
2317 ms | 125.221.244.100 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
4342 ms | 125.221.244.100 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
- | |
| 16 | 2026-08-25 05:29 | 639232316189381720 |
|
3 ms | 125.221.244.100 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
- | |
| 14 | 2026-08-25 04:56 | 639232296255744174 |
|
1029 ms | 125.221.244.100 |
| 13 | 2026-08-25 04:39 | 639232286095760789 |
|
- | |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
2322 ms | 125.221.244.100 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
2314 ms | 125.221.244.100 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
4322 ms | 125.221.244.100 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
2316 ms | 125.221.244.100 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
2316 ms | 125.221.244.100 |
| 7 | 2026-08-25 02:21 | 639232203197189095 |
|
4320 ms | 125.221.244.100 |
| 6 | 2026-08-25 02:04 | 639232192844564298 |
|
2032 ms | 125.221.244.100 |
| 5 | 2026-08-25 01:47 | 639232182496008942 |
|
4307 ms | 125.221.244.100 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
3323 ms | 125.221.244.100 |
| 3 | 2026-08-25 00:36 | 639232140250307418 |
|
2315 ms | 125.221.244.100 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
4303 ms | 125.221.244.100 |
| 1 | 2026-08-25 00:02 | 639232119551972438 |
|
2304 ms | 125.221.244.100 |