History for ns2.sdns.vn
Domain: sdns.vn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.sdns.vn
ns2.sdns.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 2026-08-26. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 260 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 ns2.sdns.vn.
Records on Selected Date
64
Historical checks stored for this nameserver on selected date
Average Latency
260 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 21:32
All timestamps shown in UTC
Latest Resolved IP on Selected Date
171.244.17.76
Most recently resolved hosting IP on selected date
Successful Responses
64
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 ns2.sdns.vn
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 64 | 2026-08-26 21:32 | 639233762896723748 |
|
227 ms | 171.244.17.76 |
| 63 | 2026-08-26 21:15 | 639233752543876329 |
|
242 ms | 171.244.17.76 |
| 62 | 2026-08-26 20:58 | 639233742155931788 |
|
233 ms | 171.244.17.76 |
| 61 | 2026-08-26 20:40 | 639233731712555311 |
|
53 ms | 171.244.17.76 |
| 60 | 2026-08-26 20:23 | 639233721164051126 |
|
228 ms | 171.244.17.76 |
| 59 | 2026-08-26 20:05 | 639233710560486320 |
|
55 ms | 171.244.17.76 |
| 58 | 2026-08-26 19:47 | 639233699834667450 |
|
416 ms | 171.244.17.76 |
| 57 | 2026-08-26 18:53 | 639233667209186136 |
|
37 ms | 171.244.17.76 |
| 56 | 2026-08-26 18:36 | 639233656814316266 |
|
467 ms | 171.244.17.76 |
| 55 | 2026-08-26 18:18 | 639233646245051806 |
|
475 ms | 171.244.17.76 |
| 54 | 2026-08-26 18:00 | 639233635663779051 |
|
47 ms | 171.244.17.76 |
| 53 | 2026-08-26 17:43 | 639233624977342122 |
|
467 ms | 171.244.17.76 |
| 52 | 2026-08-26 17:25 | 639233614446136153 |
|
254 ms | 171.244.17.76 |
| 51 | 2026-08-26 17:07 | 639233603737877581 |
|
224 ms | 171.244.17.76 |
| 50 | 2026-08-26 16:49 | 639233593269224651 |
|
247 ms | 171.244.17.76 |
| 49 | 2026-08-26 16:32 | 639233582635086903 |
|
103 ms | 171.244.17.76 |
| 48 | 2026-08-26 16:14 | 639233572000374575 |
|
610 ms | 171.244.17.76 |
| 47 | 2026-08-26 15:56 | 639233561188633861 |
|
240 ms | 171.244.17.76 |
| 46 | 2026-08-26 15:38 | 639233550544357027 |
|
740 ms | 171.244.17.76 |
| 45 | 2026-08-26 14:44 | 639233517966053117 |
|
82 ms | 171.244.17.76 |
| 44 | 2026-08-26 14:27 | 639233507603253585 |
|
254 ms | 171.244.17.76 |
| 43 | 2026-08-26 14:09 | 639233497229039167 |
|
37 ms | 171.244.17.76 |
| 42 | 2026-08-26 13:52 | 639233486864546406 |
|
742 ms | 171.244.17.76 |
| 41 | 2026-08-26 13:35 | 639233476455174682 |
|
32 ms | 171.244.17.76 |
| 40 | 2026-08-26 13:18 | 639233466171592605 |
|
312 ms | 171.244.17.76 |
| 39 | 2026-08-26 13:00 | 639233455747096265 |
|
225 ms | 171.244.17.76 |
| 38 | 2026-08-26 12:43 | 639233445367152284 |
|
32 ms | 171.244.17.76 |
| 37 | 2026-08-26 12:26 | 639233434974187439 |
|
278 ms | 171.244.17.76 |
| 36 | 2026-08-26 12:08 | 639233424567558554 |
|
387 ms | 171.244.17.76 |
| 35 | 2026-08-26 11:51 | 639233414056832719 |
|
232 ms | 171.244.17.76 |
| 34 | 2026-08-26 11:33 | 639233403515141099 |
|
410 ms | 171.244.17.76 |
| 33 | 2026-08-26 10:39 | 639233370841350248 |
|
102 ms | 171.244.17.76 |
| 32 | 2026-08-26 10:21 | 639233360361507238 |
|
253 ms | 171.244.17.76 |
| 31 | 2026-08-26 10:04 | 639233350067824371 |
|
277 ms | 171.244.17.76 |
| 30 | 2026-08-26 09:47 | 639233339545274518 |
|
307 ms | 171.244.17.76 |
| 29 | 2026-08-26 09:29 | 639233329214918079 |
|
36 ms | 171.244.17.76 |
| 28 | 2026-08-26 09:12 | 639233318749762337 |
|
150 ms | 171.244.17.76 |
| 27 | 2026-08-26 08:55 | 639233308387917838 |
|
298 ms | 171.244.17.76 |
| 26 | 2026-08-26 08:37 | 639233297961740122 |
|
429 ms | 171.244.17.76 |
| 25 | 2026-08-26 08:20 | 639233287487159094 |
|
278 ms | 171.244.17.76 |
| 24 | 2026-08-26 08:03 | 639233276995531707 |
|
418 ms | 171.244.17.76 |
| 23 | 2026-08-26 07:45 | 639233266521568229 |
|
286 ms | 171.244.17.76 |
| 22 | 2026-08-26 07:28 | 639233256081047431 |
|
444 ms | 171.244.17.76 |
| 21 | 2026-08-26 06:34 | 639233223620132921 |
|
430 ms | 171.244.17.76 |
| 20 | 2026-08-26 06:16 | 639233213287814244 |
|
660 ms | 171.244.17.76 |
| 19 | 2026-08-26 05:59 | 639233202925983161 |
|
110 ms | 171.244.17.76 |
| 18 | 2026-08-26 05:42 | 639233192644780696 |
|
447 ms | 171.244.17.76 |
| 17 | 2026-08-26 05:25 | 639233182401183833 |
|
426 ms | 171.244.17.76 |
| 16 | 2026-08-26 05:08 | 639233172074181051 |
|
213 ms | 171.244.17.76 |
| 15 | 2026-08-26 04:50 | 639233161808421455 |
|
4 ms | 171.244.17.76 |
| 14 | 2026-08-26 04:33 | 639233151357344052 |
|
204 ms | 171.244.17.76 |
| 13 | 2026-08-26 04:16 | 639233141034116946 |
|
262 ms | 171.244.17.76 |
| 12 | 2026-08-26 03:59 | 639233130828334142 |
|
11 ms | 171.244.17.76 |
| 11 | 2026-08-26 03:42 | 639233120373450007 |
|
33 ms | 171.244.17.76 |
| 10 | 2026-08-26 03:24 | 639233110066216193 |
|
452 ms | 171.244.17.76 |
| 9 | 2026-08-26 02:31 | 639233078065410564 |
|
243 ms | 171.244.17.76 |
| 8 | 2026-08-26 02:14 | 639233067787457832 |
|
31 ms | 171.244.17.76 |
| 7 | 2026-08-26 01:57 | 639233057501801162 |
|
53 ms | 171.244.17.76 |
| 6 | 2026-08-26 01:39 | 639233047089431703 |
|
441 ms | 171.244.17.76 |
| 5 | 2026-08-26 01:22 | 639233036754790688 |
|
216 ms | 171.244.17.76 |
| 4 | 2026-08-26 01:05 | 639233026412602472 |
|
39 ms | 171.244.17.76 |
| 3 | 2026-08-26 00:48 | 639233016064066127 |
|
235 ms | 171.244.17.76 |
| 2 | 2026-08-26 00:30 | 639233005922655772 |
|
262 ms | 171.244.17.76 |
| 1 | 2026-08-26 00:14 | 639232995672256907 |
|
212 ms | 171.244.17.76 |