History for ns1.optivtech.com
Domain: optivtech.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.optivtech.com
ns1.optivtech.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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 964 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.optivtech.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
964 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.21.176.194
Most recently resolved hosting IP on selected date
Successful Responses
71
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.optivtech.com
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 |
|---|---|---|---|---|---|
| 71 | 2026-08-26 23:59 | 639233846871926285 |
|
1784 ms | 211.21.176.194 |
| 70 | 2026-08-26 23:05 | 639233814527872887 |
|
1768 ms | 211.21.176.194 |
| 69 | 2026-08-26 22:48 | 639233804315489381 |
|
3 ms | 211.21.176.194 |
| 68 | 2026-08-26 22:31 | 639233793971346256 |
|
1770 ms | 211.21.176.194 |
| 67 | 2026-08-26 22:14 | 639233783644630463 |
|
254 ms | 211.21.176.194 |
| 66 | 2026-08-26 21:56 | 639233773302621314 |
|
1784 ms | 211.21.176.194 |
| 65 | 2026-08-26 21:39 | 639233762896723748 |
|
1768 ms | 211.21.176.194 |
| 64 | 2026-08-26 21:22 | 639233752543876329 |
|
1199 ms | 211.21.176.194 |
| 63 | 2026-08-26 21:05 | 639233742155931788 |
|
1191 ms | 211.21.176.194 |
| 62 | 2026-08-26 20:47 | 639233731712555311 |
|
1784 ms | 211.21.176.194 |
| 61 | 2026-08-26 20:30 | 639233721164051126 |
|
1782 ms | 211.21.176.194 |
| 60 | 2026-08-26 20:12 | 639233710560486320 |
|
1760 ms | 211.21.176.194 |
| 59 | 2026-08-26 19:54 | 639233699834667450 |
|
1771 ms | 211.21.176.194 |
| 58 | 2026-08-26 19:00 | 639233667209186136 |
|
1774 ms | 211.21.176.194 |
| 57 | 2026-08-26 18:42 | 639233656814316266 |
|
603 ms | 211.21.176.194 |
| 56 | 2026-08-26 18:25 | 639233646245051806 |
|
1789 ms | 211.21.176.194 |
| 55 | 2026-08-26 18:07 | 639233635663779051 |
|
1785 ms | 211.21.176.194 |
| 54 | 2026-08-26 17:50 | 639233624977342122 |
|
1806 ms | 211.21.176.194 |
| 53 | 2026-08-26 17:32 | 639233614446136153 |
|
1789 ms | 211.21.176.194 |
| 52 | 2026-08-26 17:14 | 639233603737877581 |
|
1181 ms | 211.21.176.194 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
1795 ms | 211.21.176.194 |
| 50 | 2026-08-26 16:39 | 639233582635086903 |
|
1779 ms | 211.21.176.194 |
| 49 | 2026-08-26 16:21 | 639233572000374575 |
|
1792 ms | 211.21.176.194 |
| 48 | 2026-08-26 16:03 | 639233561188633861 |
|
1797 ms | 211.21.176.194 |
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
1324 ms | 211.21.176.194 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
616 ms | 211.21.176.194 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
604 ms | 211.21.176.194 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
611 ms | 211.21.176.194 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
626 ms | 211.21.176.194 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
1632 ms | 211.21.176.194 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
631 ms | 211.21.176.194 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
604 ms | 211.21.176.194 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
604 ms | 211.21.176.194 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
594 ms | 211.21.176.194 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
603 ms | 211.21.176.194 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
608 ms | 211.21.176.194 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
598 ms | 211.21.176.194 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
617 ms | 211.21.176.194 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
2306 ms | 211.21.176.194 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
620 ms | 211.21.176.194 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
618 ms | 211.21.176.194 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
630 ms | 211.21.176.194 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
622 ms | 211.21.176.194 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
601 ms | 211.21.176.194 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
624 ms | 211.21.176.194 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
618 ms | 211.21.176.194 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
639 ms | 211.21.176.194 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
613 ms | 211.21.176.194 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
623 ms | 211.21.176.194 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
608 ms | 211.21.176.194 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
613 ms | 211.21.176.194 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
613 ms | 211.21.176.194 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
614 ms | 211.21.176.194 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
3 ms | 211.21.176.194 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
614 ms | 211.21.176.194 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
627 ms | 211.21.176.194 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
601 ms | 211.21.176.194 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
605 ms | 211.21.176.194 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
618 ms | 211.21.176.194 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
631 ms | 211.21.176.194 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
612 ms | 211.21.176.194 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
628 ms | 211.21.176.194 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
1442 ms | 211.21.176.194 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
614 ms | 211.21.176.194 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
627 ms | 211.21.176.194 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
609 ms | 211.21.176.194 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
603 ms | 211.21.176.194 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
618 ms | 211.21.176.194 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
3 ms | 211.21.176.194 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
615 ms | 211.21.176.194 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
606 ms | 211.21.176.194 |