History for ns1.engineer4.tech
Domain: engineer4.tech • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.engineer4.tech
ns1.engineer4.tech 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 497 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.engineer4.tech.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
497 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
122.166.68.6
Most recently resolved hosting IP on selected date
Successful Responses
73
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 ns1.engineer4.tech
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:58 | 639229527598660841 |
|
383 ms | 122.166.68.6 |
| 72 | 2026-08-21 23:42 | 639229517954323214 |
|
174 ms | 122.166.68.6 |
| 71 | 2026-08-21 23:26 | 639229508269999021 |
|
378 ms | 122.166.68.6 |
| 70 | 2026-08-21 23:10 | 639229498559060171 |
|
362 ms | 122.166.68.6 |
| 69 | 2026-08-21 22:53 | 639229488519347586 |
|
378 ms | 122.166.68.6 |
| 68 | 2026-08-21 22:00 | 639229456606578934 |
|
3809 ms | 122.166.68.6 |
| 67 | 2026-08-21 21:44 | 639229446985772499 |
|
212 ms | 122.166.68.6 |
| 66 | 2026-08-21 21:28 | 639229437367313098 |
|
302 ms | 122.166.68.6 |
| 65 | 2026-08-21 21:12 | 639229427923950391 |
|
381 ms | 122.166.68.6 |
| 64 | 2026-08-21 20:56 | 639229418168588854 |
|
386 ms | 122.166.68.6 |
| 63 | 2026-08-21 20:39 | 639229408345678334 |
|
2173 ms | 122.166.68.6 |
| 62 | 2026-08-21 20:23 | 639229398616354648 |
|
208 ms | 122.166.68.6 |
| 61 | 2026-08-21 20:07 | 639229388634592323 |
|
367 ms | 122.166.68.6 |
| 60 | 2026-08-21 19:50 | 639229378792837692 |
|
378 ms | 122.166.68.6 |
| 59 | 2026-08-21 19:34 | 639229369154682311 |
|
379 ms | 122.166.68.6 |
| 58 | 2026-08-21 19:18 | 639229359248017926 |
|
363 ms | 122.166.68.6 |
| 57 | 2026-08-21 19:01 | 639229349124294642 |
|
203 ms | 122.166.68.6 |
| 56 | 2026-08-21 18:08 | 639229317791715692 |
|
372 ms | 122.166.68.6 |
| 55 | 2026-08-21 17:52 | 639229308115194575 |
|
355 ms | 122.166.68.6 |
| 54 | 2026-08-21 17:36 | 639229298320320558 |
|
372 ms | 122.166.68.6 |
| 53 | 2026-08-21 17:20 | 639229288674863221 |
|
170 ms | 122.166.68.6 |
| 52 | 2026-08-21 17:04 | 639229278983677079 |
|
403 ms | 122.166.68.6 |
| 51 | 2026-08-21 16:48 | 639229269405517175 |
|
391 ms | 122.166.68.6 |
| 50 | 2026-08-21 16:32 | 639229259594798244 |
|
304 ms | 122.166.68.6 |
| 49 | 2026-08-21 16:15 | 639229249736681188 |
|
571 ms | 122.166.68.6 |
| 48 | 2026-08-21 15:59 | 639229239699417787 |
|
858 ms | 122.166.68.6 |
| 47 | 2026-08-21 15:42 | 639229229621964033 |
|
223 ms | 122.166.68.6 |
| 46 | 2026-08-21 15:25 | 639229219567270965 |
|
372 ms | 122.166.68.6 |
| 45 | 2026-08-21 15:08 | 639229209406666856 |
|
385 ms | 122.166.68.6 |
| 44 | 2026-08-21 14:15 | 639229177815876178 |
|
373 ms | 122.166.68.6 |
| 43 | 2026-08-21 13:59 | 639229168243572685 |
|
347 ms | 122.166.68.6 |
| 42 | 2026-08-21 13:43 | 639229158599856475 |
|
194 ms | 122.166.68.6 |
| 41 | 2026-08-21 13:27 | 639229148998940902 |
|
388 ms | 122.166.68.6 |
| 40 | 2026-08-21 13:11 | 639229139276923594 |
|
391 ms | 122.166.68.6 |
| 39 | 2026-08-21 12:55 | 639229129709912394 |
|
252 ms | 122.166.68.6 |
| 38 | 2026-08-21 12:39 | 639229119801488500 |
|
377 ms | 122.166.68.6 |
| 37 | 2026-08-21 12:22 | 639229110135262458 |
|
381 ms | 122.166.68.6 |
| 36 | 2026-08-21 12:06 | 639229100336051392 |
|
353 ms | 122.166.68.6 |
| 35 | 2026-08-21 11:50 | 639229090641415626 |
|
406 ms | 122.166.68.6 |
| 34 | 2026-08-21 11:33 | 639229080702683947 |
|
373 ms | 122.166.68.6 |
| 33 | 2026-08-21 11:17 | 639229070601456699 |
|
375 ms | 122.166.68.6 |
| 32 | 2026-08-21 10:24 | 639229038947447232 |
|
2193 ms | 122.166.68.6 |
| 31 | 2026-08-21 10:08 | 639229029268708773 |
|
219 ms | 122.166.68.6 |
| 30 | 2026-08-21 09:51 | 639229019647910603 |
|
379 ms | 122.166.68.6 |
| 29 | 2026-08-21 09:35 | 639229009983843738 |
|
389 ms | 122.166.68.6 |
| 28 | 2026-08-21 09:19 | 639229000203331882 |
|
182 ms | 122.166.68.6 |
| 27 | 2026-08-21 09:03 | 639228990302335999 |
|
474 ms | 122.166.68.6 |
| 26 | 2026-08-21 08:46 | 639228980567740722 |
|
364 ms | 122.166.68.6 |
| 25 | 2026-08-21 08:30 | 639228970762445174 |
|
343 ms | 122.166.68.6 |
| 24 | 2026-08-21 08:14 | 639228961065054445 |
|
374 ms | 122.166.68.6 |
| 23 | 2026-08-21 07:58 | 639228951224649885 |
|
376 ms | 122.166.68.6 |
| 22 | 2026-08-21 07:41 | 639228941303864592 |
|
366 ms | 122.166.68.6 |
| 21 | 2026-08-21 07:24 | 639228931191328583 |
|
384 ms | 122.166.68.6 |
| 20 | 2026-08-21 06:31 | 639228899518173317 |
|
369 ms | 122.166.68.6 |
| 19 | 2026-08-21 06:15 | 639228889785027669 |
|
2184 ms | 122.166.68.6 |
| 18 | 2026-08-21 05:59 | 639228880106330161 |
|
404 ms | 122.166.68.6 |
| 17 | 2026-08-21 05:43 | 639228870316184091 |
|
258 ms | 122.166.68.6 |
| 16 | 2026-08-21 05:26 | 639228860695366512 |
|
396 ms | 122.166.68.6 |
| 15 | 2026-08-21 05:10 | 639228851027209500 |
|
380 ms | 122.166.68.6 |
| 14 | 2026-08-21 04:54 | 639228841479265462 |
|
391 ms | 122.166.68.6 |
| 13 | 2026-08-21 04:38 | 639228831752962260 |
|
398 ms | 122.166.68.6 |
| 12 | 2026-08-21 04:22 | 639228821953295483 |
|
2019 ms | 122.166.68.6 |
| 11 | 2026-08-21 04:06 | 639228812227429953 |
|
202 ms | 122.166.68.6 |
| 10 | 2026-08-21 03:49 | 639228802476107538 |
|
382 ms | 122.166.68.6 |
| 9 | 2026-08-21 03:33 | 639228792525492032 |
|
356 ms | 122.166.68.6 |
| 8 | 2026-08-21 02:41 | 639228761131421385 |
|
241 ms | 122.166.68.6 |
| 7 | 2026-08-21 02:25 | 639228751571206692 |
|
380 ms | 122.166.68.6 |
| 6 | 2026-08-21 02:08 | 639228741705571019 |
|
361 ms | 122.166.68.6 |
| 5 | 2026-08-21 01:52 | 639228731642208228 |
|
372 ms | 122.166.68.6 |
| 4 | 2026-08-21 00:59 | 639228700387002072 |
|
386 ms | 122.166.68.6 |
| 3 | 2026-08-21 00:43 | 639228690742014433 |
|
398 ms | 122.166.68.6 |
| 2 | 2026-08-21 00:27 | 639228680877937122 |
|
353 ms | 122.166.68.6 |
| 1 | 2026-08-21 00:10 | 639228670775860800 |
|
186 ms | 122.166.68.6 |