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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 606 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
606 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:25
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 2026-08-27 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 | 2026-08-27 23:25 | 639234690580226618 |
|
414 ms | 121.78.91.50 |
| 70 | 2026-08-27 23:08 | 639234680477852135 |
|
2570 ms | 121.78.91.50 |
| 69 | 2026-08-27 22:51 | 639234670282270693 |
|
613 ms | 121.78.91.50 |
| 68 | 2026-08-27 22:34 | 639234660146106544 |
|
237 ms | 121.78.91.50 |
| 67 | 2026-08-27 22:17 | 639234649768231829 |
|
2566 ms | 121.78.91.50 |
| 66 | 2026-08-27 21:59 | 639234639589413826 |
|
409 ms | 121.78.91.50 |
| 65 | 2026-08-27 21:42 | 639234629372993861 |
|
434 ms | 121.78.91.50 |
| 64 | 2026-08-27 21:25 | 639234619223904344 |
|
614 ms | 121.78.91.50 |
| 63 | 2026-08-27 21:09 | 639234608944811927 |
|
447 ms | 121.78.91.50 |
| 62 | 2026-08-27 20:51 | 639234598661858910 |
|
410 ms | 121.78.91.50 |
| 61 | 2026-08-27 20:34 | 639234588314533893 |
|
438 ms | 121.78.91.50 |
| 60 | 2026-08-27 20:17 | 639234577878211878 |
|
614 ms | 121.78.91.50 |
| 59 | 2026-08-27 19:23 | 639234545578367474 |
|
413 ms | 121.78.91.50 |
| 58 | 2026-08-27 19:06 | 639234535255111795 |
|
222 ms | 121.78.91.50 |
| 57 | 2026-08-27 18:49 | 639234525107594067 |
|
618 ms | 121.78.91.50 |
| 56 | 2026-08-27 18:32 | 639234514890244566 |
|
411 ms | 121.78.91.50 |
| 55 | 2026-08-27 18:15 | 639234504745477862 |
|
448 ms | 121.78.91.50 |
| 54 | 2026-08-27 17:58 | 639234494449227290 |
|
623 ms | 121.78.91.50 |
| 53 | 2026-08-27 17:41 | 639234484118025686 |
|
260 ms | 121.78.91.50 |
| 52 | 2026-08-27 17:23 | 639234473946362077 |
|
438 ms | 121.78.91.50 |
| 51 | 2026-08-27 17:06 | 639234463759124388 |
|
2587 ms | 121.78.91.50 |
| 50 | 2026-08-27 16:49 | 639234453500759178 |
|
2573 ms | 121.78.91.50 |
| 49 | 2026-08-27 16:32 | 639234442983541638 |
|
616 ms | 121.78.91.50 |
| 48 | 2026-08-27 16:15 | 639234432404354562 |
|
618 ms | 121.78.91.50 |
| 47 | 2026-08-27 15:20 | 639234399767719119 |
|
412 ms | 121.78.91.50 |
| 46 | 2026-08-27 15:03 | 639234389460601485 |
|
614 ms | 121.78.91.50 |
| 45 | 2026-08-27 14:46 | 639234379227178707 |
|
405 ms | 121.78.91.50 |
| 44 | 2026-08-27 14:29 | 639234369065315214 |
|
618 ms | 121.78.91.50 |
| 43 | 2026-08-27 14:12 | 639234358825501576 |
|
411 ms | 121.78.91.50 |
| 42 | 2026-08-27 13:55 | 639234348572745268 |
|
213 ms | 121.78.91.50 |
| 41 | 2026-08-27 13:37 | 639234338264503481 |
|
616 ms | 121.78.91.50 |
| 40 | 2026-08-27 13:20 | 639234327818741376 |
|
615 ms | 121.78.91.50 |
| 39 | 2026-08-27 13:03 | 639234317475724313 |
|
615 ms | 121.78.91.50 |
| 38 | 2026-08-27 12:45 | 639234307007468133 |
|
436 ms | 121.78.91.50 |
| 37 | 2026-08-27 12:28 | 639234296664302575 |
|
615 ms | 121.78.91.50 |
| 36 | 2026-08-27 12:11 | 639234286253196126 |
|
617 ms | 121.78.91.50 |
| 35 | 2026-08-27 11:17 | 639234253963286387 |
|
421 ms | 121.78.91.50 |
| 34 | 2026-08-27 11:00 | 639234243654907465 |
|
401 ms | 121.78.91.50 |
| 33 | 2026-08-27 10:42 | 639234233269654413 |
|
614 ms | 121.78.91.50 |
| 32 | 2026-08-27 10:25 | 639234222943951923 |
|
410 ms | 121.78.91.50 |
| 31 | 2026-08-27 10:08 | 639234212558002823 |
|
615 ms | 121.78.91.50 |
| 30 | 2026-08-27 09:51 | 639234202117531850 |
|
449 ms | 121.78.91.50 |
| 29 | 2026-08-27 09:33 | 639234191649612722 |
|
413 ms | 121.78.91.50 |
| 28 | 2026-08-27 09:16 | 639234181105879568 |
|
604 ms | 121.78.91.50 |
| 27 | 2026-08-27 08:58 | 639234170713214496 |
|
412 ms | 121.78.91.50 |
| 26 | 2026-08-27 08:41 | 639234160341037652 |
|
623 ms | 121.78.91.50 |
| 25 | 2026-08-27 08:23 | 639234149799404224 |
|
625 ms | 121.78.91.50 |
| 24 | 2026-08-27 08:06 | 639234139553286469 |
|
418 ms | 121.78.91.50 |
| 23 | 2026-08-27 07:12 | 639234107183588293 |
|
412 ms | 121.78.91.50 |
| 22 | 2026-08-27 06:55 | 639234096905435724 |
|
411 ms | 121.78.91.50 |
| 21 | 2026-08-27 06:38 | 639234086579410775 |
|
362 ms | 121.78.91.50 |
| 20 | 2026-08-27 06:21 | 639234076291157956 |
|
615 ms | 121.78.91.50 |
| 19 | 2026-08-27 06:04 | 639234065981939454 |
|
428 ms | 121.78.91.50 |
| 18 | 2026-08-27 05:46 | 639234055548642997 |
|
613 ms | 121.78.91.50 |
| 17 | 2026-08-27 05:29 | 639234045267979603 |
|
650 ms | 121.78.91.50 |
| 16 | 2026-08-27 05:12 | 639234034999717463 |
|
409 ms | 121.78.91.50 |
| 15 | 2026-08-27 04:55 | 639234024739225358 |
|
410 ms | 121.78.91.50 |
| 14 | 2026-08-27 04:38 | 639234014311170162 |
|
613 ms | 121.78.91.50 |
| 13 | 2026-08-27 04:20 | 639234003806017640 |
|
366 ms | 121.78.91.50 |
| 12 | 2026-08-27 04:03 | 639233993356203030 |
|
614 ms | 121.78.91.50 |
| 11 | 2026-08-27 03:09 | 639233961301716608 |
|
410 ms | 121.78.91.50 |
| 10 | 2026-08-27 02:52 | 639233950834200647 |
|
338 ms | 121.78.91.50 |
| 9 | 2026-08-27 02:34 | 639233940431849026 |
|
469 ms | 121.78.91.50 |
| 8 | 2026-08-27 02:17 | 639233930110596398 |
|
616 ms | 121.78.91.50 |
| 7 | 2026-08-27 02:00 | 639233919705434540 |
|
410 ms | 121.78.91.50 |
| 6 | 2026-08-27 01:43 | 639233909452807845 |
|
411 ms | 121.78.91.50 |
| 5 | 2026-08-27 01:25 | 639233899096420820 |
|
614 ms | 121.78.91.50 |
| 4 | 2026-08-27 01:08 | 639233888707824939 |
|
616 ms | 121.78.91.50 |
| 3 | 2026-08-27 00:51 | 639233878461203802 |
|
412 ms | 121.78.91.50 |
| 2 | 2026-08-27 00:34 | 639233868060868209 |
|
411 ms | 121.78.91.50 |
| 1 | 2026-08-27 00:16 | 639233857450922991 |
|
614 ms | 121.78.91.50 |