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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 585 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
78
Historical checks stored for this nameserver on selected date
Average Latency
585 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:55
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
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 ns1.optivtech.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 23:55 | 639223477272309567 |
|
603 ms | 211.21.176.194 |
| 77 | 2026-08-14 23:39 | 639223467876800215 |
|
618 ms | 211.21.176.194 |
| 76 | 2026-08-14 23:24 | 639223458466733344 |
|
3 ms | 211.21.176.194 |
| 75 | 2026-08-14 23:08 | 639223449196197019 |
|
613 ms | 211.21.176.194 |
| 74 | 2026-08-14 22:52 | 639223439729973302 |
|
602 ms | 211.21.176.194 |
| 73 | 2026-08-14 22:37 | 639223430298973377 |
|
613 ms | 211.21.176.194 |
| 72 | 2026-08-14 22:21 | 639223420812183061 |
|
610 ms | 211.21.176.194 |
| 71 | 2026-08-14 22:05 | 639223411307572360 |
|
592 ms | 211.21.176.194 |
| 70 | 2026-08-14 21:49 | 639223401895099116 |
|
616 ms | 211.21.176.194 |
| 69 | 2026-08-14 20:56 | 639223370328282191 |
|
538 ms | 211.21.176.194 |
| 68 | 2026-08-14 20:41 | 639223361156898888 |
|
601 ms | 211.21.176.194 |
| 67 | 2026-08-14 20:26 | 639223351683501109 |
|
620 ms | 211.21.176.194 |
| 66 | 2026-08-14 20:10 | 639223342485908428 |
|
534 ms | 211.21.176.194 |
| 65 | 2026-08-14 19:55 | 639223333113923772 |
|
542 ms | 211.21.176.194 |
| 64 | 2026-08-14 19:39 | 639223323766820131 |
|
523 ms | 211.21.176.194 |
| 63 | 2026-08-14 19:23 | 639223314500774279 |
|
600 ms | 211.21.176.194 |
| 62 | 2026-08-14 19:08 | 639223305225877159 |
|
616 ms | 211.21.176.194 |
| 61 | 2026-08-14 18:52 | 639223295834845965 |
|
572 ms | 211.21.176.194 |
| 60 | 2026-08-14 18:37 | 639223286312006616 |
|
610 ms | 211.21.176.194 |
| 59 | 2026-08-14 18:21 | 639223276659010988 |
|
629 ms | 211.21.176.194 |
| 58 | 2026-08-14 18:05 | 639223267203892251 |
|
624 ms | 211.21.176.194 |
| 57 | 2026-08-14 17:12 | 639223235652723921 |
|
616 ms | 211.21.176.194 |
| 56 | 2026-08-14 16:56 | 639223226156684619 |
|
600 ms | 211.21.176.194 |
| 55 | 2026-08-14 16:41 | 639223216737677817 |
|
614 ms | 211.21.176.194 |
| 54 | 2026-08-14 16:25 | 639223207303987036 |
|
604 ms | 211.21.176.194 |
| 53 | 2026-08-14 16:09 | 639223197972369650 |
|
593 ms | 211.21.176.194 |
| 52 | 2026-08-14 15:54 | 639223188476518684 |
|
292 ms | 211.21.176.194 |
| 51 | 2026-08-14 15:38 | 639223179029668254 |
|
626 ms | 211.21.176.194 |
| 50 | 2026-08-14 15:22 | 639223169668684371 |
|
612 ms | 211.21.176.194 |
| 49 | 2026-08-14 15:06 | 639223160270013058 |
|
604 ms | 211.21.176.194 |
| 48 | 2026-08-14 14:51 | 639223150848386507 |
|
617 ms | 211.21.176.194 |
| 47 | 2026-08-14 14:35 | 639223141514160124 |
|
614 ms | 211.21.176.194 |
| 46 | 2026-08-14 14:19 | 639223131908897269 |
|
600 ms | 211.21.176.194 |
| 45 | 2026-08-14 13:26 | 639223100084750932 |
|
635 ms | 211.21.176.194 |
| 44 | 2026-08-14 13:11 | 639223090744921973 |
|
607 ms | 211.21.176.194 |
| 43 | 2026-08-14 12:55 | 639223081343134137 |
|
613 ms | 211.21.176.194 |
| 42 | 2026-08-14 12:39 | 639223071917003603 |
|
614 ms | 211.21.176.194 |
| 41 | 2026-08-14 12:24 | 639223062407395043 |
|
622 ms | 211.21.176.194 |
| 40 | 2026-08-14 12:08 | 639223052970600447 |
|
618 ms | 211.21.176.194 |
| 39 | 2026-08-14 11:52 | 639223043584242187 |
|
602 ms | 211.21.176.194 |
| 38 | 2026-08-14 11:36 | 639223034248611856 |
|
599 ms | 211.21.176.194 |
| 37 | 2026-08-14 11:21 | 639223024816175094 |
|
597 ms | 211.21.176.194 |
| 36 | 2026-08-14 11:05 | 639223015278211871 |
|
649 ms | 211.21.176.194 |
| 35 | 2026-08-14 10:49 | 639223005387568522 |
|
605 ms | 211.21.176.194 |
| 34 | 2026-08-14 10:32 | 639222995944735037 |
|
627 ms | 211.21.176.194 |
| 33 | 2026-08-14 09:40 | 639222964532402826 |
|
618 ms | 211.21.176.194 |
| 32 | 2026-08-14 09:25 | 639222955031971579 |
|
616 ms | 211.21.176.194 |
| 31 | 2026-08-14 09:09 | 639222945616352079 |
|
428 ms | 211.21.176.194 |
| 30 | 2026-08-14 08:53 | 639222936296615644 |
|
441 ms | 211.21.176.194 |
| 29 | 2026-08-14 08:38 | 639222926913151746 |
|
635 ms | 211.21.176.194 |
| 28 | 2026-08-14 08:22 | 639222917608375722 |
|
604 ms | 211.21.176.194 |
| 27 | 2026-08-14 08:06 | 639222908294448500 |
|
615 ms | 211.21.176.194 |
| 26 | 2026-08-14 07:51 | 639222898918389753 |
|
629 ms | 211.21.176.194 |
| 25 | 2026-08-14 07:35 | 639222889625876211 |
|
604 ms | 211.21.176.194 |
| 24 | 2026-08-14 07:20 | 639222880353707528 |
|
615 ms | 211.21.176.194 |
| 23 | 2026-08-14 07:04 | 639222871065611259 |
|
628 ms | 211.21.176.194 |
| 22 | 2026-08-14 06:49 | 639222861517093112 |
|
610 ms | 211.21.176.194 |
| 21 | 2026-08-14 05:56 | 639222830182717637 |
|
595 ms | 211.21.176.194 |
| 20 | 2026-08-14 05:41 | 639222820714737422 |
|
773 ms | 211.21.176.194 |
| 19 | 2026-08-14 05:25 | 639222811404284741 |
|
609 ms | 211.21.176.194 |
| 18 | 2026-08-14 05:09 | 639222801994952240 |
|
616 ms | 211.21.176.194 |
| 17 | 2026-08-14 04:54 | 639222792581940911 |
|
624 ms | 211.21.176.194 |
| 16 | 2026-08-14 04:38 | 639222783296631220 |
|
600 ms | 211.21.176.194 |
| 15 | 2026-08-14 04:23 | 639222773909528001 |
|
607 ms | 211.21.176.194 |
| 14 | 2026-08-14 04:07 | 639222764574707991 |
|
615 ms | 211.21.176.194 |
| 13 | 2026-08-14 03:51 | 639222754982758281 |
|
627 ms | 211.21.176.194 |
| 12 | 2026-08-14 03:35 | 639222745650144239 |
|
594 ms | 211.21.176.194 |
| 11 | 2026-08-14 03:20 | 639222736060223018 |
|
597 ms | 211.21.176.194 |
| 10 | 2026-08-14 03:04 | 639222726529271510 |
|
595 ms | 211.21.176.194 |
| 9 | 2026-08-14 02:11 | 639222694791257846 |
|
625 ms | 211.21.176.194 |
| 8 | 2026-08-14 01:55 | 639222685350317820 |
|
624 ms | 211.21.176.194 |
| 7 | 2026-08-14 01:39 | 639222675895178560 |
|
635 ms | 211.21.176.194 |
| 6 | 2026-08-14 01:24 | 639222666344182743 |
|
2 ms | 211.21.176.194 |
| 5 | 2026-08-14 01:08 | 639222656762316965 |
|
596 ms | 211.21.176.194 |
| 4 | 2026-08-14 00:52 | 639222647109404695 |
|
617 ms | 211.21.176.194 |
| 3 | 2026-08-14 00:35 | 639222637659944389 |
|
601 ms | 211.21.176.194 |
| 2 | 2026-08-14 00:19 | 639222628151417313 |
|
596 ms | 211.21.176.194 |
| 1 | 2026-08-14 00:03 | 639222618462620588 |
|
593 ms | 211.21.176.194 |