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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 525 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
57
Historical checks stored for this nameserver on selected date
Average Latency
525 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:18
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
57
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 2026-08-20 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-20 23:18 | 639228639850033448 |
|
369 ms | 122.166.68.6 |
| 56 | 2026-08-20 23:02 | 639228630204271870 |
|
2187 ms | 122.166.68.6 |
| 55 | 2026-08-20 22:46 | 639228620295091135 |
|
376 ms | 122.166.68.6 |
| 54 | 2026-08-20 22:29 | 639228610298336915 |
|
415 ms | 122.166.68.6 |
| 53 | 2026-08-20 21:37 | 639228578917047616 |
|
282 ms | 122.166.68.6 |
| 52 | 2026-08-20 21:21 | 639228569046445709 |
|
391 ms | 122.166.68.6 |
| 51 | 2026-08-20 21:04 | 639228558946830986 |
|
385 ms | 122.166.68.6 |
| 50 | 2026-08-20 20:47 | 639228548977359217 |
|
386 ms | 122.166.68.6 |
| 49 | 2026-08-20 19:55 | 639228517494157668 |
|
376 ms | 122.166.68.6 |
| 48 | 2026-08-20 19:38 | 639228507374116892 |
|
386 ms | 122.166.68.6 |
| 47 | 2026-08-20 19:21 | 639228497315154893 |
|
393 ms | 122.166.68.6 |
| 46 | 2026-08-20 19:04 | 639228487287648341 |
|
386 ms | 122.166.68.6 |
| 45 | 2026-08-20 18:12 | 639228455828123788 |
|
2245 ms | 122.166.68.6 |
| 44 | 2026-08-20 17:56 | 639228445900082244 |
|
2184 ms | 122.166.68.6 |
| 43 | 2026-08-20 17:39 | 639228435866352323 |
|
383 ms | 122.166.68.6 |
| 42 | 2026-08-20 17:22 | 639228425802273151 |
|
382 ms | 122.166.68.6 |
| 41 | 2026-08-20 16:29 | 639228393616324230 |
|
366 ms | 122.166.68.6 |
| 40 | 2026-08-20 16:12 | 639228383590408693 |
|
408 ms | 122.166.68.6 |
| 39 | 2026-08-20 15:55 | 639228373471467474 |
|
364 ms | 122.166.68.6 |
| 38 | 2026-08-20 15:38 | 639228363426647311 |
|
383 ms | 122.166.68.6 |
| 37 | 2026-08-20 14:45 | 639228331681701910 |
|
370 ms | 122.166.68.6 |
| 36 | 2026-08-20 14:28 | 639228321714746824 |
|
250 ms | 122.166.68.6 |
| 35 | 2026-08-20 14:12 | 639228311652090262 |
|
390 ms | 122.166.68.6 |
| 34 | 2026-08-20 13:55 | 639228301670088587 |
|
180 ms | 122.166.68.6 |
| 33 | 2026-08-20 13:02 | 639228269987976710 |
|
370 ms | 122.166.68.6 |
| 32 | 2026-08-20 12:46 | 639228260009452308 |
|
380 ms | 122.166.68.6 |
| 31 | 2026-08-20 12:29 | 639228249661740894 |
|
374 ms | 122.166.68.6 |
| 30 | 2026-08-20 12:11 | 639228239552680346 |
|
385 ms | 122.166.68.6 |
| 29 | 2026-08-20 11:18 | 639228207667580819 |
|
363 ms | 122.166.68.6 |
| 28 | 2026-08-20 11:02 | 639228197494011560 |
|
378 ms | 122.166.68.6 |
| 27 | 2026-08-20 10:45 | 639228187497039939 |
|
349 ms | 122.166.68.6 |
| 26 | 2026-08-20 10:28 | 639228177408432646 |
|
361 ms | 122.166.68.6 |
| 25 | 2026-08-20 09:36 | 639228146356166262 |
|
373 ms | 122.166.68.6 |
| 24 | 2026-08-20 09:20 | 639228136541505712 |
|
376 ms | 122.166.68.6 |
| 23 | 2026-08-20 09:03 | 639228126519136598 |
|
358 ms | 122.166.68.6 |
| 22 | 2026-08-20 08:46 | 639228116537148885 |
|
368 ms | 122.166.68.6 |
| 21 | 2026-08-20 07:54 | 639228085320764351 |
|
382 ms | 122.166.68.6 |
| 20 | 2026-08-20 07:38 | 639228075444604839 |
|
389 ms | 122.166.68.6 |
| 19 | 2026-08-20 07:21 | 639228065615498985 |
|
362 ms | 122.166.68.6 |
| 18 | 2026-08-20 07:05 | 639228055675321422 |
|
376 ms | 122.166.68.6 |
| 17 | 2026-08-20 06:13 | 639228024230839396 |
|
372 ms | 122.166.68.6 |
| 16 | 2026-08-20 05:56 | 639228014720406505 |
|
356 ms | 122.166.68.6 |
| 15 | 2026-08-20 05:40 | 639228004930827030 |
|
354 ms | 122.166.68.6 |
| 14 | 2026-08-20 05:24 | 639227995103340154 |
|
351 ms | 122.166.68.6 |
| 13 | 2026-08-20 04:32 | 639227963811374894 |
|
285 ms | 122.166.68.6 |
| 12 | 2026-08-20 04:16 | 639227954132571365 |
|
353 ms | 122.166.68.6 |
| 11 | 2026-08-20 03:59 | 639227944541208342 |
|
361 ms | 122.166.68.6 |
| 10 | 2026-08-20 03:43 | 639227934657213484 |
|
2182 ms | 122.166.68.6 |
| 9 | 2026-08-20 02:51 | 639227903628145469 |
|
367 ms | 122.166.68.6 |
| 8 | 2026-08-20 02:35 | 639227893995483475 |
|
378 ms | 122.166.68.6 |
| 7 | 2026-08-20 02:19 | 639227884280244209 |
|
2192 ms | 122.166.68.6 |
| 6 | 2026-08-20 02:03 | 639227874371147132 |
|
365 ms | 122.166.68.6 |
| 5 | 2026-08-20 01:11 | 639227843224256432 |
|
343 ms | 122.166.68.6 |
| 4 | 2026-08-20 00:55 | 639227833720403506 |
|
372 ms | 122.166.68.6 |
| 3 | 2026-08-20 00:39 | 639227824170728278 |
|
366 ms | 122.166.68.6 |
| 2 | 2026-08-20 00:23 | 639227814865867570 |
|
372 ms | 122.166.68.6 |
| 1 | 2026-08-20 00:08 | 639227805445376839 |
|
372 ms | 122.166.68.6 |