History for dns1.dlu.edu.vn
Domain: dlu.edu.vn • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.dlu.edu.vn
dns1.dlu.edu.vn 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 63 DNS check records, 63 successful responses, 0 failed responses, and 1537 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 dns1.dlu.edu.vn.
Records on Selected Date
63
Historical checks stored for this nameserver on selected date
Average Latency
1537 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:25
All timestamps shown in UTC
Latest Resolved IP on Selected Date
14.238.96.162
Most recently resolved hosting IP on selected date
Successful Responses
63
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 dns1.dlu.edu.vn
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 |
|---|---|---|---|---|---|
| 63 | 2026-08-25 21:25 | 639232890389222534 |
|
2209 ms | 14.238.96.162 |
| 62 | 2026-08-25 21:08 | 639232880143390843 |
|
2008 ms | 14.238.96.162 |
| 61 | 2026-08-25 20:50 | 639232869755024069 |
|
2010 ms | 14.238.96.162 |
| 60 | 2026-08-25 20:33 | 639232859355940346 |
|
1631 ms | 14.238.96.162 |
| 59 | 2026-08-25 20:16 | 639232848992244953 |
|
2266 ms | 14.238.96.162 |
| 58 | 2026-08-25 19:58 | 639232838596478500 |
|
2032 ms | 14.238.96.162 |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
2279 ms | 14.238.96.162 |
| 56 | 2026-08-25 19:24 | 639232817798330473 |
|
1856 ms | 14.238.96.162 |
| 55 | 2026-08-25 18:30 | 639232785462407552 |
|
1631 ms | 14.238.96.162 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
2274 ms | 14.238.96.162 |
| 53 | 2026-08-25 17:56 | 639232764991087115 |
|
1630 ms | 14.238.96.162 |
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
3741 ms | 14.238.96.162 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
820 ms | 14.238.96.162 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
4 ms | 14.238.96.162 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
815 ms | 14.238.96.162 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
4 ms | 14.238.96.162 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
2682 ms | 14.238.96.162 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
2271 ms | 14.238.96.162 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
1370 ms | 14.238.96.162 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
867 ms | 14.238.96.162 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
2305 ms | 14.238.96.162 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
901 ms | 14.238.96.162 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
2008 ms | 14.238.96.162 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
898 ms | 14.238.96.162 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
2300 ms | 14.238.96.162 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
905 ms | 14.238.96.162 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
4349 ms | 14.238.96.162 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
874 ms | 14.238.96.162 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
2033 ms | 14.238.96.162 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
2466 ms | 14.238.96.162 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
2277 ms | 14.238.96.162 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
3509 ms | 14.238.96.162 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
1624 ms | 14.238.96.162 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
2273 ms | 14.238.96.162 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
2272 ms | 14.238.96.162 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
4 ms | 14.238.96.162 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
4 ms | 14.238.96.162 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
1732 ms | 14.238.96.162 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
889 ms | 14.238.96.162 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
1166 ms | 14.238.96.162 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
853 ms | 14.238.96.162 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
811 ms | 14.238.96.162 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
2124 ms | 14.238.96.162 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
2271 ms | 14.238.96.162 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
2266 ms | 14.238.96.162 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
2447 ms | 14.238.96.162 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
3 ms | 14.238.96.162 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
1042 ms | 14.238.96.162 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
3 ms | 14.238.96.162 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
2 ms | 14.238.96.162 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
814 ms | 14.238.96.162 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
811 ms | 14.238.96.162 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
2275 ms | 14.238.96.162 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
2283 ms | 14.238.96.162 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
814 ms | 14.238.96.162 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
1633 ms | 14.238.96.162 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
815 ms | 14.238.96.162 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
809 ms | 14.238.96.162 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
1623 ms | 14.238.96.162 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
3 ms | 14.238.96.162 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
816 ms | 14.238.96.162 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
809 ms | 14.238.96.162 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
2287 ms | 14.238.96.162 |