History for websrv.hhtc.edu.cn
Domain: hhtc.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for websrv.hhtc.edu.cn
websrv.hhtc.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 49 DNS check records, 48 successful responses, 1 failed responses, and 2775 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 websrv.hhtc.edu.cn.
Records on Selected Date
49
Historical checks stored for this nameserver on selected date
Average Latency
2775 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 16:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.43.162.4
Most recently resolved hosting IP on selected date
Successful Responses
48
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for websrv.hhtc.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 |
|---|---|---|---|---|---|
| 49 | 2026-08-25 16:49 | 639232723827874402 |
|
2302 ms | 210.43.162.4 |
| 48 | 2026-08-25 16:32 | 639232713533011892 |
|
3809 ms | 210.43.162.4 |
| 47 | 2026-08-25 16:15 | 639232703065318207 |
|
2031 ms | 210.43.162.4 |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
2790 ms | 210.43.162.4 |
| 45 | 2026-08-25 15:40 | 639232682238836475 |
|
3818 ms | 210.43.162.4 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
4297 ms | 210.43.162.4 |
| 43 | 2026-08-25 14:28 | 639232638994329666 |
|
2695 ms | 210.43.162.4 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
1726 ms | 210.43.162.4 |
| 41 | 2026-08-25 13:53 | 639232618360728578 |
|
2309 ms | 210.43.162.4 |
| 40 | 2026-08-25 13:36 | 639232608016476376 |
|
3795 ms | 210.43.162.4 |
| 39 | 2026-08-25 13:19 | 639232597643611557 |
|
1758 ms | 210.43.162.4 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
1762 ms | 210.43.162.4 |
| 37 | 2026-08-25 12:44 | 639232576780683689 |
|
2675 ms | 210.43.162.4 |
| 36 | 2026-08-25 12:27 | 639232566381512620 |
|
3812 ms | 210.43.162.4 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
2323 ms | 210.43.162.4 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
2299 ms | 210.43.162.4 |
| 33 | 2026-08-25 11:35 | 639232535349285207 |
|
3925 ms | 210.43.162.4 |
| 32 | 2026-08-25 11:18 | 639232524938080723 |
|
4358 ms | 210.43.162.4 |
| 31 | 2026-08-25 10:24 | 639232492740373468 |
|
1709 ms | 210.43.162.4 |
| 30 | 2026-08-25 10:07 | 639232482235303141 |
|
4008 ms | 210.43.162.4 |
| 29 | 2026-08-25 09:49 | 639232471861770303 |
|
4339 ms | 210.43.162.4 |
| 28 | 2026-08-25 09:32 | 639232461630217327 |
|
2021 ms | 210.43.162.4 |
| 27 | 2026-08-25 09:15 | 639232451282965990 |
|
2031 ms | 210.43.162.4 |
| 26 | 2026-08-25 08:58 | 639232440814614938 |
|
4356 ms | 210.43.162.4 |
| 25 | 2026-08-25 08:40 | 639232430410720425 |
|
4343 ms | 210.43.162.4 |
| 24 | 2026-08-25 08:23 | 639232420003096185 |
|
2033 ms | 210.43.162.4 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
4340 ms | 210.43.162.4 |
| 22 | 2026-08-25 07:48 | 639232399077195997 |
|
1873 ms | 210.43.162.4 |
| 21 | 2026-08-25 07:31 | 639232388731528337 |
|
4306 ms | 210.43.162.4 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
2569 ms | 210.43.162.4 |
| 19 | 2026-08-25 06:19 | 639232346196373643 |
|
1790 ms | 210.43.162.4 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
6 ms | 210.43.162.4 |
| 17 | 2026-08-25 05:46 | 639232326146508970 |
|
1371 ms | 210.43.162.4 |
| 16 | 2026-08-25 05:29 | 639232316189381720 |
|
4303 ms | 210.43.162.4 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
1739 ms | 210.43.162.4 |
| 14 | 2026-08-25 04:56 | 639232296255744174 |
|
4304 ms | 210.43.162.4 |
| 13 | 2026-08-25 04:39 | 639232286095760789 |
|
- | |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
1761 ms | 210.43.162.4 |
| 11 | 2026-08-25 04:06 | 639232265900986425 |
|
2033 ms | 210.43.162.4 |
| 10 | 2026-08-25 03:49 | 639232255723518075 |
|
1800 ms | 210.43.162.4 |
| 9 | 2026-08-25 03:32 | 639232245484452890 |
|
2341 ms | 210.43.162.4 |
| 8 | 2026-08-25 03:15 | 639232235157175331 |
|
1772 ms | 210.43.162.4 |
| 7 | 2026-08-25 02:21 | 639232203197189095 |
|
4309 ms | 210.43.162.4 |
| 6 | 2026-08-25 02:04 | 639232192844564298 |
|
3 ms | 210.43.162.4 |
| 5 | 2026-08-25 01:47 | 639232182496008942 |
|
3981 ms | 210.43.162.4 |
| 4 | 2026-08-25 01:30 | 639232172197053132 |
|
4312 ms | 210.43.162.4 |
| 3 | 2026-08-25 00:36 | 639232140250307418 |
|
2293 ms | 210.43.162.4 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
3973 ms | 210.43.162.4 |
| 1 | 2026-08-25 00:02 | 639232119551972438 |
|
707 ms | 210.43.162.4 |