History for ns1.xust.edu.cn
Domain: xust.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.xust.edu.cn
ns1.xust.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 58 DNS check records, 58 successful responses, 0 failed responses, and 1028 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 ns1.xust.edu.cn.
Records on Selected Date
58
Historical checks stored for this nameserver on selected date
Average Latency
1028 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
202.200.48.6
Most recently resolved hosting IP on selected date
Successful Responses
58
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 ns1.xust.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 |
|---|---|---|---|---|---|
| 58 | 2026-08-25 19:58 | 639232838596478500 |
|
1580 ms | 202.200.48.6 |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
1583 ms | 202.200.48.6 |
| 56 | 2026-08-25 19:24 | 639232817798330473 |
|
1592 ms | 202.200.48.6 |
| 55 | 2026-08-25 18:30 | 639232785462407552 |
|
1586 ms | 202.200.48.6 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
284 ms | 202.200.48.6 |
| 53 | 2026-08-25 17:56 | 639232764991087115 |
|
1578 ms | 202.200.48.6 |
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
286 ms | 202.200.48.6 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
1580 ms | 202.200.48.6 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
1644 ms | 202.200.48.6 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
15 ms | 202.200.48.6 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
1470 ms | 202.200.48.6 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
243 ms | 202.200.48.6 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
684 ms | 202.200.48.6 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
1150 ms | 202.200.48.6 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
1583 ms | 202.200.48.6 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
253 ms | 202.200.48.6 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
1209 ms | 202.200.48.6 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
686 ms | 202.200.48.6 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
1587 ms | 202.200.48.6 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
687 ms | 202.200.48.6 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
1619 ms | 202.200.48.6 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
702 ms | 202.200.48.6 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
1584 ms | 202.200.48.6 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
1658 ms | 202.200.48.6 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
685 ms | 202.200.48.6 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
1584 ms | 202.200.48.6 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
1598 ms | 202.200.48.6 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
289 ms | 202.200.48.6 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
684 ms | 202.200.48.6 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
1959 ms | 202.200.48.6 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
1657 ms | 202.200.48.6 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
698 ms | 202.200.48.6 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
1657 ms | 202.200.48.6 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
560 ms | 202.200.48.6 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
1624 ms | 202.200.48.6 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
304 ms | 202.200.48.6 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
290 ms | 202.200.48.6 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
295 ms | 202.200.48.6 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
1200 ms | 202.200.48.6 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
1328 ms | 202.200.48.6 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
301 ms | 202.200.48.6 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
300 ms | 202.200.48.6 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
1178 ms | 202.200.48.6 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
1540 ms | 202.200.48.6 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
2 ms | 202.200.48.6 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
247 ms | 202.200.48.6 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
1582 ms | 202.200.48.6 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
641 ms | 202.200.48.6 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
245 ms | 202.200.48.6 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
1223 ms | 202.200.48.6 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
1538 ms | 202.200.48.6 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
242 ms | 202.200.48.6 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
700 ms | 202.200.48.6 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
1153 ms | 202.200.48.6 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
1543 ms | 202.200.48.6 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
1199 ms | 202.200.48.6 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
1547 ms | 202.200.48.6 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
1196 ms | 202.200.48.6 |