History for ns1.silpakorn.edu
Domain: silpakorn.edu • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.silpakorn.edu
ns1.silpakorn.edu 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 2026-08-28. For this date, NameServerHistory found 51 DNS check records, 50 successful responses, 1 failed responses, and 266 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.silpakorn.edu.
Records on Selected Date
51
Historical checks stored for this nameserver on selected date
Average Latency
266 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-28 21:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.44.135.9
Most recently resolved hosting IP on selected date
Successful Responses
50
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 ns1.silpakorn.edu
Showing DNS history for 2026-08-28 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 |
|---|---|---|---|---|---|
| 51 | 2026-08-28 21:56 | 639235501571282412 |
|
166 ms | 202.44.135.9 |
| 50 | 2026-08-28 21:38 | 639235491147763512 |
|
- | |
| 49 | 2026-08-28 21:21 | 639235480607057252 |
|
241 ms | 202.44.135.9 |
| 48 | 2026-08-28 20:27 | 639235448504869535 |
|
196 ms | 202.44.135.9 |
| 47 | 2026-08-28 20:10 | 639235438205961423 |
|
169 ms | 202.44.135.9 |
| 46 | 2026-08-28 19:53 | 639235427771603643 |
|
205 ms | 202.44.135.9 |
| 45 | 2026-08-28 19:35 | 639235417327437217 |
|
182 ms | 202.44.135.9 |
| 44 | 2026-08-28 18:42 | 639235385468729647 |
|
171 ms | 202.44.135.9 |
| 43 | 2026-08-28 18:25 | 639235375227508188 |
|
177 ms | 202.44.135.9 |
| 42 | 2026-08-28 18:08 | 639235364947407812 |
|
167 ms | 202.44.135.9 |
| 41 | 2026-08-28 17:50 | 639235354434017190 |
|
201 ms | 202.44.135.9 |
| 40 | 2026-08-28 16:57 | 639235322621629103 |
|
166 ms | 202.44.135.9 |
| 39 | 2026-08-28 16:40 | 639235312230592801 |
|
170 ms | 202.44.135.9 |
| 38 | 2026-08-28 16:23 | 639235301738139314 |
|
6 ms | 202.44.135.9 |
| 37 | 2026-08-28 16:05 | 639235291168160936 |
|
3 ms | 202.44.135.9 |
| 36 | 2026-08-28 15:11 | 639235258803654519 |
|
206 ms | 202.44.135.9 |
| 35 | 2026-08-28 14:54 | 639235248596087996 |
|
169 ms | 202.44.135.9 |
| 34 | 2026-08-28 14:36 | 639235238225955920 |
|
206 ms | 202.44.135.9 |
| 33 | 2026-08-28 14:19 | 639235227727862105 |
|
252 ms | 202.44.135.9 |
| 32 | 2026-08-28 13:25 | 639235195230848570 |
|
191 ms | 202.44.135.9 |
| 31 | 2026-08-28 13:08 | 639235184840503274 |
|
193 ms | 202.44.135.9 |
| 30 | 2026-08-28 12:50 | 639235174453894956 |
|
175 ms | 202.44.135.9 |
| 29 | 2026-08-28 12:33 | 639235163898672622 |
|
170 ms | 202.44.135.9 |
| 28 | 2026-08-28 11:40 | 639235132147470568 |
|
199 ms | 202.44.135.9 |
| 27 | 2026-08-28 11:23 | 639235121907744088 |
|
165 ms | 202.44.135.9 |
| 26 | 2026-08-28 11:05 | 639235111428014262 |
|
207 ms | 202.44.135.9 |
| 25 | 2026-08-28 10:48 | 639235100921813626 |
|
169 ms | 202.44.135.9 |
| 24 | 2026-08-28 09:54 | 639235068670703481 |
|
203 ms | 202.44.135.9 |
| 23 | 2026-08-28 09:37 | 639235058337459445 |
|
792 ms | 202.44.135.9 |
| 22 | 2026-08-28 09:19 | 639235047825109146 |
|
203 ms | 202.44.135.9 |
| 21 | 2026-08-28 09:02 | 639235037383229033 |
|
213 ms | 202.44.135.9 |
| 20 | 2026-08-28 08:09 | 639235005619242711 |
|
206 ms | 202.44.135.9 |
| 19 | 2026-08-28 07:52 | 639234995310346584 |
|
2202 ms | 202.44.135.9 |
| 18 | 2026-08-28 07:34 | 639234984946548933 |
|
170 ms | 202.44.135.9 |
| 17 | 2026-08-28 07:17 | 639234974608077290 |
|
171 ms | 202.44.135.9 |
| 16 | 2026-08-28 06:24 | 639234942529845595 |
|
173 ms | 202.44.135.9 |
| 15 | 2026-08-28 06:07 | 639234932259126627 |
|
205 ms | 202.44.135.9 |
| 14 | 2026-08-28 05:49 | 639234921916735988 |
|
205 ms | 202.44.135.9 |
| 13 | 2026-08-28 05:32 | 639234911470038027 |
|
217 ms | 202.44.135.9 |
| 12 | 2026-08-28 04:39 | 639234879588411654 |
|
3 ms | 202.44.135.9 |
| 11 | 2026-08-28 04:22 | 639234869341589104 |
|
2639 ms | 202.44.135.9 |
| 10 | 2026-08-28 04:05 | 639234859012216675 |
|
168 ms | 202.44.135.9 |
| 9 | 2026-08-28 03:47 | 639234848695364934 |
|
2 ms | 202.44.135.9 |
| 8 | 2026-08-28 02:54 | 639234816952458162 |
|
3 ms | 202.44.135.9 |
| 7 | 2026-08-28 02:37 | 639234806773081598 |
|
205 ms | 202.44.135.9 |
| 6 | 2026-08-28 02:20 | 639234796382955255 |
|
218 ms | 202.44.135.9 |
| 5 | 2026-08-28 02:03 | 639234786015782563 |
|
183 ms | 202.44.135.9 |
| 4 | 2026-08-28 01:09 | 639234753811917646 |
|
206 ms | 202.44.135.9 |
| 3 | 2026-08-28 00:52 | 639234743739767811 |
|
169 ms | 202.44.135.9 |
| 2 | 2026-08-28 00:35 | 639234733372362811 |
|
3 ms | 202.44.135.9 |
| 1 | 2026-08-28 00:18 | 639234723048550337 |
|
2 ms | 202.44.135.9 |