History for ns.netserv.chula.ac.th
Domain: chula.ac.th • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.netserv.chula.ac.th
ns.netserv.chula.ac.th 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 52 DNS check records, 52 successful responses, 0 failed responses, and 1183 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 ns.netserv.chula.ac.th.
Records on Selected Date
52
Historical checks stored for this nameserver on selected date
Average Latency
1183 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 17:39
All timestamps shown in UTC
Latest Resolved IP on Selected Date
161.200.192.4
Most recently resolved hosting IP on selected date
Successful Responses
52
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 ns.netserv.chula.ac.th
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 |
|---|---|---|---|---|---|
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
5 ms | 161.200.192.4 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
2010 ms | 161.200.192.4 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
1715 ms | 161.200.192.4 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
1723 ms | 161.200.192.4 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
558 ms | 161.200.192.4 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
558 ms | 161.200.192.4 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
2018 ms | 161.200.192.4 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
1720 ms | 161.200.192.4 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
1721 ms | 161.200.192.4 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
4 ms | 161.200.192.4 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
1711 ms | 161.200.192.4 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
19 ms | 161.200.192.4 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
1348 ms | 161.200.192.4 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
187 ms | 161.200.192.4 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
561 ms | 161.200.192.4 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
1727 ms | 161.200.192.4 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
1746 ms | 161.200.192.4 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
2011 ms | 161.200.192.4 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
1348 ms | 161.200.192.4 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
1647 ms | 161.200.192.4 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
2652 ms | 161.200.192.4 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
1375 ms | 161.200.192.4 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
2561 ms | 161.200.192.4 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
3 ms | 161.200.192.4 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
6 ms | 161.200.192.4 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
6 ms | 161.200.192.4 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
2033 ms | 161.200.192.4 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
1539 ms | 161.200.192.4 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
1187 ms | 161.200.192.4 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
947 ms | 161.200.192.4 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
380 ms | 161.200.192.4 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
1901 ms | 161.200.192.4 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
3709 ms | 161.200.192.4 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
2517 ms | 161.200.192.4 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
2012 ms | 161.200.192.4 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
2009 ms | 161.200.192.4 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
3 ms | 161.200.192.4 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
1739 ms | 161.200.192.4 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
4 ms | 161.200.192.4 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
4 ms | 161.200.192.4 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
2 ms | 161.200.192.4 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
1067 ms | 161.200.192.4 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
561 ms | 161.200.192.4 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
1238 ms | 161.200.192.4 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
2032 ms | 161.200.192.4 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
1727 ms | 161.200.192.4 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
569 ms | 161.200.192.4 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
554 ms | 161.200.192.4 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
559 ms | 161.200.192.4 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
1716 ms | 161.200.192.4 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
2 ms | 161.200.192.4 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
551 ms | 161.200.192.4 |