History for ns2.pdns.opencom.com
Domain: opencom.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.pdns.opencom.com
ns2.pdns.opencom.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 560 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 ns2.pdns.opencom.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
560 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
121.78.91.50
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 ns2.pdns.opencom.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 |
|
615 ms | 121.78.91.50 |
| 70 | 2026-08-26 23:05 | 639233814527872887 |
|
417 ms | 121.78.91.50 |
| 69 | 2026-08-26 22:47 | 639233804315489381 |
|
411 ms | 121.78.91.50 |
| 68 | 2026-08-26 22:30 | 639233793971346256 |
|
446 ms | 121.78.91.50 |
| 67 | 2026-08-26 22:13 | 639233783644630463 |
|
616 ms | 121.78.91.50 |
| 66 | 2026-08-26 21:56 | 639233773302621314 |
|
614 ms | 121.78.91.50 |
| 65 | 2026-08-26 21:39 | 639233762896723748 |
|
631 ms | 121.78.91.50 |
| 64 | 2026-08-26 21:21 | 639233752543876329 |
|
613 ms | 121.78.91.50 |
| 63 | 2026-08-26 21:04 | 639233742155931788 |
|
412 ms | 121.78.91.50 |
| 62 | 2026-08-26 20:47 | 639233731712555311 |
|
613 ms | 121.78.91.50 |
| 61 | 2026-08-26 20:29 | 639233721164051126 |
|
616 ms | 121.78.91.50 |
| 60 | 2026-08-26 20:12 | 639233710560486320 |
|
618 ms | 121.78.91.50 |
| 59 | 2026-08-26 19:54 | 639233699834667450 |
|
617 ms | 121.78.91.50 |
| 58 | 2026-08-26 18:59 | 639233667209186136 |
|
370 ms | 121.78.91.50 |
| 57 | 2026-08-26 18:42 | 639233656814316266 |
|
431 ms | 121.78.91.50 |
| 56 | 2026-08-26 18:24 | 639233646245051806 |
|
615 ms | 121.78.91.50 |
| 55 | 2026-08-26 18:07 | 639233635663779051 |
|
412 ms | 121.78.91.50 |
| 54 | 2026-08-26 17:49 | 639233624977342122 |
|
410 ms | 121.78.91.50 |
| 53 | 2026-08-26 17:31 | 639233614446136153 |
|
410 ms | 121.78.91.50 |
| 52 | 2026-08-26 17:13 | 639233603737877581 |
|
614 ms | 121.78.91.50 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
617 ms | 121.78.91.50 |
| 50 | 2026-08-26 16:38 | 639233582635086903 |
|
587 ms | 121.78.91.50 |
| 49 | 2026-08-26 16:21 | 639233572000374575 |
|
413 ms | 121.78.91.50 |
| 48 | 2026-08-26 16:03 | 639233561188633861 |
|
619 ms | 121.78.91.50 |
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
618 ms | 121.78.91.50 |
| 46 | 2026-08-26 14:50 | 639233517966053117 |
|
2576 ms | 121.78.91.50 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
423 ms | 121.78.91.50 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
410 ms | 121.78.91.50 |
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
447 ms | 121.78.91.50 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
412 ms | 121.78.91.50 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
459 ms | 121.78.91.50 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
411 ms | 121.78.91.50 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
431 ms | 121.78.91.50 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
439 ms | 121.78.91.50 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
416 ms | 121.78.91.50 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
411 ms | 121.78.91.50 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
415 ms | 121.78.91.50 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
414 ms | 121.78.91.50 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
416 ms | 121.78.91.50 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
622 ms | 121.78.91.50 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
411 ms | 121.78.91.50 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
618 ms | 121.78.91.50 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
617 ms | 121.78.91.50 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
235 ms | 121.78.91.50 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
455 ms | 121.78.91.50 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
412 ms | 121.78.91.50 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
414 ms | 121.78.91.50 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
491 ms | 121.78.91.50 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
616 ms | 121.78.91.50 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
625 ms | 121.78.91.50 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
410 ms | 121.78.91.50 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
432 ms | 121.78.91.50 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
208 ms | 121.78.91.50 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
613 ms | 121.78.91.50 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
617 ms | 121.78.91.50 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
427 ms | 121.78.91.50 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
412 ms | 121.78.91.50 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
411 ms | 121.78.91.50 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
616 ms | 121.78.91.50 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
620 ms | 121.78.91.50 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
619 ms | 121.78.91.50 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
428 ms | 121.78.91.50 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
676 ms | 121.78.91.50 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
2559 ms | 121.78.91.50 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
616 ms | 121.78.91.50 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
615 ms | 121.78.91.50 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
448 ms | 121.78.91.50 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
410 ms | 121.78.91.50 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
410 ms | 121.78.91.50 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
613 ms | 121.78.91.50 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
615 ms | 121.78.91.50 |