History for ns0.hainan.edu.cn
Domain: hainan.edu.cn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns0.hainan.edu.cn
ns0.hainan.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 55 DNS check records, 55 successful responses, 0 failed responses, and 1241 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 ns0.hainan.edu.cn.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
1241 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 18:31
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.37.24.99
Most recently resolved hosting IP on selected date
Successful Responses
55
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 ns0.hainan.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 |
|---|---|---|---|---|---|
| 55 | 2026-08-25 18:31 | 639232785462407552 |
|
1912 ms | 210.37.24.99 |
| 54 | 2026-08-25 18:14 | 639232775177487032 |
|
1896 ms | 210.37.24.99 |
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
1903 ms | 210.37.24.99 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
845 ms | 210.37.24.99 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
842 ms | 210.37.24.99 |
| 50 | 2026-08-25 17:06 | 639232734145178231 |
|
1908 ms | 210.37.24.99 |
| 49 | 2026-08-25 16:48 | 639232723827874402 |
|
853 ms | 210.37.24.99 |
| 48 | 2026-08-25 16:31 | 639232713533011892 |
|
849 ms | 210.37.24.99 |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
1957 ms | 210.37.24.99 |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
1904 ms | 210.37.24.99 |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
854 ms | 210.37.24.99 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
1898 ms | 210.37.24.99 |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
282 ms | 210.37.24.99 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
1913 ms | 210.37.24.99 |
| 41 | 2026-08-25 13:52 | 639232618360728578 |
|
860 ms | 210.37.24.99 |
| 40 | 2026-08-25 13:35 | 639232608016476376 |
|
1353 ms | 210.37.24.99 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
1921 ms | 210.37.24.99 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
1983 ms | 210.37.24.99 |
| 37 | 2026-08-25 12:43 | 639232576780683689 |
|
852 ms | 210.37.24.99 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
1398 ms | 210.37.24.99 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
857 ms | 210.37.24.99 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
265 ms | 210.37.24.99 |
| 33 | 2026-08-25 11:34 | 639232535349285207 |
|
1917 ms | 210.37.24.99 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
1943 ms | 210.37.24.99 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
1965 ms | 210.37.24.99 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
1976 ms | 210.37.24.99 |
| 29 | 2026-08-25 09:48 | 639232471861770303 |
|
1955 ms | 210.37.24.99 |
| 28 | 2026-08-25 09:31 | 639232461630217327 |
|
1978 ms | 210.37.24.99 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
2007 ms | 210.37.24.99 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
863 ms | 210.37.24.99 |
| 25 | 2026-08-25 08:39 | 639232430410720425 |
|
1998 ms | 210.37.24.99 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
280 ms | 210.37.24.99 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
4639 ms | 210.37.24.99 |
| 22 | 2026-08-25 07:47 | 639232399077195997 |
|
1986 ms | 210.37.24.99 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
858 ms | 210.37.24.99 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
1990 ms | 210.37.24.99 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
1996 ms | 210.37.24.99 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
3 ms | 210.37.24.99 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
1933 ms | 210.37.24.99 |
| 16 | 2026-08-25 05:28 | 639232316189381720 |
|
1352 ms | 210.37.24.99 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
4 ms | 210.37.24.99 |
| 14 | 2026-08-25 04:55 | 639232296255744174 |
|
4 ms | 210.37.24.99 |
| 13 | 2026-08-25 04:38 | 639232286095760789 |
|
2 ms | 210.37.24.99 |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
263 ms | 210.37.24.99 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
262 ms | 210.37.24.99 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
3 ms | 210.37.24.99 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
273 ms | 210.37.24.99 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
1919 ms | 210.37.24.99 |
| 7 | 2026-08-25 02:20 | 639232203197189095 |
|
3 ms | 210.37.24.99 |
| 6 | 2026-08-25 02:03 | 639232192844564298 |
|
3 ms | 210.37.24.99 |
| 5 | 2026-08-25 01:46 | 639232182496008942 |
|
2 ms | 210.37.24.99 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
1331 ms | 210.37.24.99 |
| 3 | 2026-08-25 00:35 | 639232140250307418 |
|
1897 ms | 210.37.24.99 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
2 ms | 210.37.24.99 |
| 1 | 2026-08-25 00:01 | 639232119551972438 |
|
1321 ms | 210.37.24.99 |