History for ns.optosensor.com
Domain: optosensor.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.optosensor.com
ns.optosensor.com 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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 391 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 ns.optosensor.com.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
391 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.38.240.141
Most recently resolved hosting IP on selected date
Successful Responses
78
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 ns.optosensor.com
Showing DNS history for 2026-08-14 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-14 23:53 | 639223477272309567 |
|
561 ms | 211.38.240.141 |
| 77 | 2026-08-14 23:38 | 639223467876800215 |
|
437 ms | 208.91.197.26 |
| 76 | 2026-08-14 23:22 | 639223458466733344 |
|
832 ms | 208.91.197.26 |
| 75 | 2026-08-14 23:07 | 639223449196197019 |
|
405 ms | 208.91.197.26 |
| 74 | 2026-08-14 22:51 | 639223439729973302 |
|
341 ms | 211.38.240.141 |
| 73 | 2026-08-14 22:35 | 639223430298973377 |
|
311 ms | 208.91.197.26 |
| 72 | 2026-08-14 22:20 | 639223420812183061 |
|
318 ms | 208.91.197.26 |
| 71 | 2026-08-14 22:04 | 639223411307572360 |
|
387 ms | 208.91.197.26 |
| 70 | 2026-08-14 21:48 | 639223401895099116 |
|
292 ms | 211.38.240.141 |
| 69 | 2026-08-14 20:55 | 639223370328282191 |
|
218 ms | 208.91.197.26 |
| 68 | 2026-08-14 20:40 | 639223361156898888 |
|
556 ms | 211.38.240.141 |
| 67 | 2026-08-14 20:24 | 639223351683501109 |
|
278 ms | 211.38.240.141 |
| 66 | 2026-08-14 20:09 | 639223342485908428 |
|
207 ms | 208.91.197.26 |
| 65 | 2026-08-14 19:53 | 639223333113923772 |
|
566 ms | 211.38.240.141 |
| 64 | 2026-08-14 19:38 | 639223323766820131 |
|
278 ms | 208.91.197.26 |
| 63 | 2026-08-14 19:22 | 639223314500774279 |
|
564 ms | 211.38.240.141 |
| 62 | 2026-08-14 19:07 | 639223305225877159 |
|
141 ms | 208.91.197.26 |
| 61 | 2026-08-14 18:51 | 639223295834845965 |
|
267 ms | 208.91.197.26 |
| 60 | 2026-08-14 18:35 | 639223286312006616 |
|
276 ms | 208.91.197.26 |
| 59 | 2026-08-14 18:19 | 639223276659010988 |
|
269 ms | 208.91.197.26 |
| 58 | 2026-08-14 18:03 | 639223267203892251 |
|
269 ms | 208.91.197.26 |
| 57 | 2026-08-14 17:11 | 639223235652723921 |
|
169 ms | 208.91.197.26 |
| 56 | 2026-08-14 16:55 | 639223226156684619 |
|
260 ms | 208.91.197.26 |
| 55 | 2026-08-14 16:39 | 639223216737677817 |
|
558 ms | 211.38.240.141 |
| 54 | 2026-08-14 16:24 | 639223207303987036 |
|
32 ms | 211.38.240.141 |
| 53 | 2026-08-14 16:08 | 639223197972369650 |
|
554 ms | 211.38.240.141 |
| 52 | 2026-08-14 15:52 | 639223188476518684 |
|
135 ms | 208.91.197.26 |
| 51 | 2026-08-14 15:36 | 639223179029668254 |
|
289 ms | 211.38.240.141 |
| 50 | 2026-08-14 15:21 | 639223169668684371 |
|
275 ms | 208.91.197.26 |
| 49 | 2026-08-14 15:05 | 639223160270013058 |
|
133 ms | 208.91.197.26 |
| 48 | 2026-08-14 14:49 | 639223150848386507 |
|
133 ms | 208.91.197.26 |
| 47 | 2026-08-14 14:34 | 639223141514160124 |
|
572 ms | 211.38.240.141 |
| 46 | 2026-08-14 14:18 | 639223131908897269 |
|
562 ms | 211.38.240.141 |
| 45 | 2026-08-14 13:25 | 639223100084750932 |
|
565 ms | 211.38.240.141 |
| 44 | 2026-08-14 13:09 | 639223090744921973 |
|
553 ms | 211.38.240.141 |
| 43 | 2026-08-14 12:54 | 639223081343134137 |
|
280 ms | 211.38.240.141 |
| 42 | 2026-08-14 12:38 | 639223071917003603 |
|
575 ms | 211.38.240.141 |
| 41 | 2026-08-14 12:22 | 639223062407395043 |
|
555 ms | 211.38.240.141 |
| 40 | 2026-08-14 12:06 | 639223052970600447 |
|
290 ms | 211.38.240.141 |
| 39 | 2026-08-14 11:51 | 639223043584242187 |
|
569 ms | 211.38.240.141 |
| 38 | 2026-08-14 11:35 | 639223034248611856 |
|
555 ms | 211.38.240.141 |
| 37 | 2026-08-14 11:19 | 639223024816175094 |
|
279 ms | 211.38.240.141 |
| 36 | 2026-08-14 11:04 | 639223015278211871 |
|
567 ms | 211.38.240.141 |
| 35 | 2026-08-14 10:48 | 639223005387568522 |
|
264 ms | 208.91.197.26 |
| 34 | 2026-08-14 10:31 | 639222995944735037 |
|
562 ms | 211.38.240.141 |
| 33 | 2026-08-14 09:39 | 639222964532402826 |
|
562 ms | 211.38.240.141 |
| 32 | 2026-08-14 09:23 | 639222955031971579 |
|
304 ms | 211.38.240.141 |
| 31 | 2026-08-14 09:07 | 639222945616352079 |
|
571 ms | 211.38.240.141 |
| 30 | 2026-08-14 08:52 | 639222936296615644 |
|
566 ms | 211.38.240.141 |
| 29 | 2026-08-14 08:36 | 639222926913151746 |
|
576 ms | 211.38.240.141 |
| 28 | 2026-08-14 08:21 | 639222917608375722 |
|
271 ms | 208.91.197.26 |
| 27 | 2026-08-14 08:05 | 639222908294448500 |
|
140 ms | 208.91.197.26 |
| 26 | 2026-08-14 07:50 | 639222898918389753 |
|
136 ms | 208.91.197.26 |
| 25 | 2026-08-14 07:34 | 639222889625876211 |
|
566 ms | 211.38.240.141 |
| 24 | 2026-08-14 07:18 | 639222880353707528 |
|
291 ms | 211.38.240.141 |
| 23 | 2026-08-14 07:03 | 639222871065611259 |
|
570 ms | 211.38.240.141 |
| 22 | 2026-08-14 06:47 | 639222861517093112 |
|
573 ms | 211.38.240.141 |
| 21 | 2026-08-14 05:55 | 639222830182717637 |
|
9 ms | 211.38.240.141 |
| 20 | 2026-08-14 05:40 | 639222820714737422 |
|
327 ms | 211.38.240.141 |
| 19 | 2026-08-14 05:24 | 639222811404284741 |
|
568 ms | 211.38.240.141 |
| 18 | 2026-08-14 05:08 | 639222801994952240 |
|
562 ms | 211.38.240.141 |
| 17 | 2026-08-14 04:52 | 639222792581940911 |
|
174 ms | 208.91.197.26 |
| 16 | 2026-08-14 04:37 | 639222783296631220 |
|
574 ms | 211.38.240.141 |
| 15 | 2026-08-14 04:21 | 639222773909528001 |
|
577 ms | 211.38.240.141 |
| 14 | 2026-08-14 04:06 | 639222764574707991 |
|
3 ms | 211.38.240.141 |
| 13 | 2026-08-14 03:50 | 639222754982758281 |
|
560 ms | 211.38.240.141 |
| 12 | 2026-08-14 03:34 | 639222745650144239 |
|
3 ms | 211.38.240.141 |
| 11 | 2026-08-14 03:18 | 639222736060223018 |
|
563 ms | 211.38.240.141 |
| 10 | 2026-08-14 03:02 | 639222726529271510 |
|
569 ms | 211.38.240.141 |
| 9 | 2026-08-14 02:10 | 639222694791257846 |
|
170 ms | 208.91.197.26 |
| 8 | 2026-08-14 01:54 | 639222685350317820 |
|
567 ms | 211.38.240.141 |
| 7 | 2026-08-14 01:38 | 639222675895178560 |
|
561 ms | 211.38.240.141 |
| 6 | 2026-08-14 01:22 | 639222666344182743 |
|
584 ms | 211.38.240.141 |
| 5 | 2026-08-14 01:06 | 639222656762316965 |
|
281 ms | 211.38.240.141 |
| 4 | 2026-08-14 00:50 | 639222647109404695 |
|
279 ms | 211.38.240.141 |
| 3 | 2026-08-14 00:34 | 639222637659944389 |
|
278 ms | 211.38.240.141 |
| 2 | 2026-08-14 00:18 | 639222628151417313 |
|
572 ms | 211.38.240.141 |
| 1 | 2026-08-14 00:02 | 639222618462620588 |
|
559 ms | 211.38.240.141 |