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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 496 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
75
Historical checks stored for this nameserver on selected date
Average Latency
496 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 23:57
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
75
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 2026-08-18 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-18 23:57 | 639226935204800669 |
|
370 ms | 122.166.68.6 |
| 74 | 2026-08-18 23:41 | 639226925298919497 |
|
383 ms | 122.166.68.6 |
| 73 | 2026-08-18 23:25 | 639226915487885053 |
|
379 ms | 122.166.68.6 |
| 72 | 2026-08-18 23:08 | 639226905465760034 |
|
363 ms | 122.166.68.6 |
| 71 | 2026-08-18 22:51 | 639226895378104692 |
|
2330 ms | 122.166.68.6 |
| 70 | 2026-08-18 21:58 | 639226863374232622 |
|
372 ms | 122.166.68.6 |
| 69 | 2026-08-18 21:42 | 639226853698516058 |
|
362 ms | 122.166.68.6 |
| 68 | 2026-08-18 21:25 | 639226843797360601 |
|
2186 ms | 122.166.68.6 |
| 67 | 2026-08-18 21:09 | 639226834046588155 |
|
371 ms | 122.166.68.6 |
| 66 | 2026-08-18 20:52 | 639226824234488533 |
|
378 ms | 122.166.68.6 |
| 65 | 2026-08-18 20:36 | 639226814549928621 |
|
2190 ms | 122.166.68.6 |
| 64 | 2026-08-18 20:20 | 639226804721432353 |
|
384 ms | 122.166.68.6 |
| 63 | 2026-08-18 20:04 | 639226795048828184 |
|
196 ms | 122.166.68.6 |
| 62 | 2026-08-18 19:47 | 639226785202482420 |
|
254 ms | 122.166.68.6 |
| 61 | 2026-08-18 19:31 | 639226775309362607 |
|
363 ms | 122.166.68.6 |
| 60 | 2026-08-18 19:14 | 639226765406586155 |
|
249 ms | 122.166.68.6 |
| 59 | 2026-08-18 18:58 | 639226755437790519 |
|
368 ms | 122.166.68.6 |
| 58 | 2026-08-18 18:05 | 639226723856194457 |
|
242 ms | 122.166.68.6 |
| 57 | 2026-08-18 17:49 | 639226714050583422 |
|
185 ms | 122.166.68.6 |
| 56 | 2026-08-18 17:32 | 639226704236499724 |
|
388 ms | 122.166.68.6 |
| 55 | 2026-08-18 17:16 | 639226694184520163 |
|
185 ms | 122.166.68.6 |
| 54 | 2026-08-18 16:59 | 639226684161203477 |
|
375 ms | 122.166.68.6 |
| 53 | 2026-08-18 16:43 | 639226674305430109 |
|
455 ms | 122.166.68.6 |
| 52 | 2026-08-18 16:26 | 639226664489607984 |
|
363 ms | 122.166.68.6 |
| 51 | 2026-08-18 16:10 | 639226654533111667 |
|
189 ms | 122.166.68.6 |
| 50 | 2026-08-18 15:53 | 639226644778594725 |
|
372 ms | 122.166.68.6 |
| 49 | 2026-08-18 15:37 | 639226634901553621 |
|
390 ms | 122.166.68.6 |
| 48 | 2026-08-18 15:20 | 639226624921864967 |
|
384 ms | 122.166.68.6 |
| 47 | 2026-08-18 15:03 | 639226614939419403 |
|
368 ms | 122.166.68.6 |
| 46 | 2026-08-18 14:10 | 639226583021074771 |
|
368 ms | 122.166.68.6 |
| 45 | 2026-08-18 13:54 | 639226573279933585 |
|
398 ms | 122.166.68.6 |
| 44 | 2026-08-18 13:38 | 639226563494036301 |
|
375 ms | 122.166.68.6 |
| 43 | 2026-08-18 13:21 | 639226553708216256 |
|
377 ms | 122.166.68.6 |
| 42 | 2026-08-18 13:05 | 639226544003734815 |
|
391 ms | 122.166.68.6 |
| 41 | 2026-08-18 12:49 | 639226534105733155 |
|
203 ms | 122.166.68.6 |
| 40 | 2026-08-18 12:32 | 639226524298118898 |
|
381 ms | 122.166.68.6 |
| 39 | 2026-08-18 12:16 | 639226514525195335 |
|
385 ms | 122.166.68.6 |
| 38 | 2026-08-18 12:00 | 639226504703635320 |
|
402 ms | 122.166.68.6 |
| 37 | 2026-08-18 11:43 | 639226494737271720 |
|
364 ms | 122.166.68.6 |
| 36 | 2026-08-18 11:27 | 639226485005027236 |
|
362 ms | 122.166.68.6 |
| 35 | 2026-08-18 11:10 | 639226475133236105 |
|
375 ms | 122.166.68.6 |
| 34 | 2026-08-18 10:17 | 639226442975077052 |
|
364 ms | 122.166.68.6 |
| 33 | 2026-08-18 10:01 | 639226433317932039 |
|
370 ms | 122.166.68.6 |
| 32 | 2026-08-18 09:44 | 639226423688431096 |
|
380 ms | 122.166.68.6 |
| 31 | 2026-08-18 09:28 | 639226413998250045 |
|
377 ms | 122.166.68.6 |
| 30 | 2026-08-18 09:12 | 639226404284554875 |
|
2322 ms | 122.166.68.6 |
| 29 | 2026-08-18 08:56 | 639226394637043309 |
|
371 ms | 122.166.68.6 |
| 28 | 2026-08-18 08:40 | 639226385052447582 |
|
2194 ms | 122.166.68.6 |
| 27 | 2026-08-18 08:24 | 639226375506189603 |
|
365 ms | 122.166.68.6 |
| 26 | 2026-08-18 08:08 | 639226365690646426 |
|
384 ms | 122.166.68.6 |
| 25 | 2026-08-18 07:52 | 639226355771007701 |
|
371 ms | 122.166.68.6 |
| 24 | 2026-08-18 07:35 | 639226345946269369 |
|
2349 ms | 122.166.68.6 |
| 23 | 2026-08-18 07:19 | 639226336241601848 |
|
408 ms | 122.166.68.6 |
| 22 | 2026-08-18 06:26 | 639226304950675290 |
|
390 ms | 122.166.68.6 |
| 21 | 2026-08-18 06:11 | 639226295324754616 |
|
381 ms | 122.166.68.6 |
| 20 | 2026-08-18 05:55 | 639226285824640601 |
|
400 ms | 122.166.68.6 |
| 19 | 2026-08-18 05:39 | 639226276321223917 |
|
372 ms | 122.166.68.6 |
| 18 | 2026-08-18 05:23 | 639226266800200046 |
|
374 ms | 122.166.68.6 |
| 17 | 2026-08-18 05:07 | 639226256958066164 |
|
341 ms | 122.166.68.6 |
| 16 | 2026-08-18 04:51 | 639226247432364597 |
|
188 ms | 122.166.68.6 |
| 15 | 2026-08-18 04:35 | 639226237703388552 |
|
368 ms | 122.166.68.6 |
| 14 | 2026-08-18 04:18 | 639226227937569589 |
|
368 ms | 122.166.68.6 |
| 13 | 2026-08-18 04:02 | 639226218052465471 |
|
364 ms | 122.166.68.6 |
| 12 | 2026-08-18 03:46 | 639226208429623997 |
|
191 ms | 122.166.68.6 |
| 11 | 2026-08-18 03:30 | 639226198800675295 |
|
354 ms | 122.166.68.6 |
| 10 | 2026-08-18 02:38 | 639226167722042574 |
|
186 ms | 122.166.68.6 |
| 9 | 2026-08-18 02:22 | 639226158277924383 |
|
369 ms | 122.166.68.6 |
| 8 | 2026-08-18 02:06 | 639226148757810592 |
|
185 ms | 122.166.68.6 |
| 7 | 2026-08-18 01:50 | 639226139348611045 |
|
367 ms | 122.166.68.6 |
| 6 | 2026-08-18 01:35 | 639226129823462907 |
|
360 ms | 122.166.68.6 |
| 5 | 2026-08-18 01:19 | 639226120218260005 |
|
214 ms | 122.166.68.6 |
| 4 | 2026-08-18 01:03 | 639226110875503904 |
|
386 ms | 122.166.68.6 |
| 3 | 2026-08-18 00:47 | 639226101376311912 |
|
369 ms | 122.166.68.6 |
| 2 | 2026-08-18 00:31 | 639226091924943492 |
|
253 ms | 122.166.68.6 |
| 1 | 2026-08-18 00:16 | 639226082133158124 |
|
367 ms | 122.166.68.6 |