History for dns2.program.com.tw
Domain: program.com.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.program.com.tw
dns2.program.com.tw 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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 567 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 dns2.program.com.tw.
Records on Selected Date
61
Historical checks stored for this nameserver on selected date
Average Latency
567 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.23.134.180
Most recently resolved hosting IP on selected date
Successful Responses
61
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 dns2.program.com.tw
Showing DNS history for 2026-08-16 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 |
|---|---|---|---|---|---|
| 61 | 2026-08-16 23:59 | 639225207490611656 |
|
714 ms | 211.23.134.180 |
| 60 | 2026-08-16 23:43 | 639225198045815385 |
|
598 ms | 211.23.134.180 |
| 59 | 2026-08-16 22:51 | 639225166825544741 |
|
702 ms | 211.23.134.180 |
| 58 | 2026-08-16 22:35 | 639225157549461269 |
|
566 ms | 211.23.134.180 |
| 57 | 2026-08-16 22:20 | 639225147914556308 |
|
576 ms | 211.23.134.180 |
| 56 | 2026-08-16 22:04 | 639225138472322960 |
|
307 ms | 211.23.134.180 |
| 55 | 2026-08-16 21:12 | 639225107211236826 |
|
586 ms | 211.23.134.180 |
| 54 | 2026-08-16 20:56 | 639225097684457510 |
|
906 ms | 211.23.134.180 |
| 53 | 2026-08-16 20:40 | 639225087942913396 |
|
576 ms | 211.23.134.180 |
| 52 | 2026-08-16 20:23 | 639225078238684183 |
|
287 ms | 211.23.134.180 |
| 51 | 2026-08-16 19:31 | 639225046944151094 |
|
595 ms | 211.23.134.180 |
| 50 | 2026-08-16 19:15 | 639225037234857231 |
|
604 ms | 211.23.134.180 |
| 49 | 2026-08-16 18:59 | 639225027423459920 |
|
573 ms | 211.23.134.180 |
| 48 | 2026-08-16 18:43 | 639225017891613027 |
|
578 ms | 211.23.134.180 |
| 47 | 2026-08-16 17:50 | 639224986298183527 |
|
592 ms | 211.23.134.180 |
| 46 | 2026-08-16 17:34 | 639224976567107023 |
|
577 ms | 211.23.134.180 |
| 45 | 2026-08-16 17:18 | 639224966709723386 |
|
569 ms | 211.23.134.180 |
| 44 | 2026-08-16 17:02 | 639224957175756942 |
|
625 ms | 211.23.134.180 |
| 43 | 2026-08-16 16:09 | 639224925782379869 |
|
600 ms | 211.23.134.180 |
| 42 | 2026-08-16 15:54 | 639224916429532459 |
|
566 ms | 211.23.134.180 |
| 41 | 2026-08-16 15:38 | 639224906878325623 |
|
653 ms | 211.23.134.180 |
| 40 | 2026-08-16 15:22 | 639224897258974385 |
|
706 ms | 211.23.134.180 |
| 39 | 2026-08-16 14:30 | 639224866169532828 |
|
584 ms | 211.23.134.180 |
| 38 | 2026-08-16 14:14 | 639224856561831915 |
|
735 ms | 211.23.134.180 |
| 37 | 2026-08-16 13:58 | 639224846830897794 |
|
696 ms | 211.23.134.180 |
| 36 | 2026-08-16 13:42 | 639224836975863283 |
|
592 ms | 211.23.134.180 |
| 35 | 2026-08-16 12:48 | 639224804985340946 |
|
590 ms | 211.23.134.180 |
| 34 | 2026-08-16 12:32 | 639224795567782333 |
|
588 ms | 211.23.134.180 |
| 33 | 2026-08-16 12:17 | 639224785914225250 |
|
603 ms | 211.23.134.180 |
| 32 | 2026-08-16 12:00 | 639224776383854998 |
|
600 ms | 211.23.134.180 |
| 31 | 2026-08-16 11:07 | 639224744252113993 |
|
272 ms | 211.23.134.180 |
| 30 | 2026-08-16 10:51 | 639224734238905542 |
|
597 ms | 211.23.134.180 |
| 29 | 2026-08-16 10:34 | 639224724335031221 |
|
569 ms | 211.23.134.180 |
| 28 | 2026-08-16 10:18 | 639224714475244430 |
|
717 ms | 211.23.134.180 |
| 27 | 2026-08-16 09:22 | 639224681063874153 |
|
568 ms | 211.23.134.180 |
| 26 | 2026-08-16 09:06 | 639224671038956665 |
|
578 ms | 211.23.134.180 |
| 25 | 2026-08-16 08:49 | 639224661079806122 |
|
584 ms | 211.23.134.180 |
| 24 | 2026-08-16 08:32 | 639224651169993038 |
|
619 ms | 211.23.134.180 |
| 23 | 2026-08-16 07:38 | 639224618882283050 |
|
730 ms | 211.23.134.180 |
| 22 | 2026-08-16 07:22 | 639224609519965372 |
|
602 ms | 211.23.134.180 |
| 21 | 2026-08-16 07:06 | 639224599969658888 |
|
283 ms | 211.23.134.180 |
| 20 | 2026-08-16 06:50 | 639224590360343307 |
|
581 ms | 211.23.134.180 |
| 19 | 2026-08-16 05:58 | 639224558901831832 |
|
579 ms | 211.23.134.180 |
| 18 | 2026-08-16 05:42 | 639224549678210576 |
|
591 ms | 211.23.134.180 |
| 17 | 2026-08-16 05:27 | 639224540433420642 |
|
598 ms | 211.23.134.180 |
| 16 | 2026-08-16 05:11 | 639224531046032443 |
|
243 ms | 211.23.134.180 |
| 15 | 2026-08-16 04:19 | 639224499638024410 |
|
547 ms | 211.23.134.180 |
| 14 | 2026-08-16 04:03 | 639224490358783451 |
|
794 ms | 211.23.134.180 |
| 13 | 2026-08-16 03:48 | 639224481111410545 |
|
609 ms | 211.23.134.180 |
| 12 | 2026-08-16 03:32 | 639224471809153772 |
|
572 ms | 211.23.134.180 |
| 11 | 2026-08-16 02:40 | 639224440124457324 |
|
568 ms | 211.23.134.180 |
| 10 | 2026-08-16 02:24 | 639224430921105721 |
|
586 ms | 211.23.134.180 |
| 9 | 2026-08-16 02:09 | 639224421455433103 |
|
587 ms | 211.23.134.180 |
| 8 | 2026-08-16 01:53 | 639224412089740331 |
|
277 ms | 211.23.134.180 |
| 7 | 2026-08-16 01:38 | 639224403168392868 |
|
578 ms | 211.23.134.180 |
| 6 | 2026-08-16 01:22 | 639224393856251387 |
|
701 ms | 211.23.134.180 |
| 5 | 2026-08-16 01:07 | 639224384677141438 |
|
264 ms | 211.23.134.180 |
| 4 | 2026-08-16 00:52 | 639224375597986398 |
|
574 ms | 211.23.134.180 |
| 3 | 2026-08-16 00:37 | 639224366430296466 |
|
298 ms | 211.23.134.180 |
| 2 | 2026-08-16 00:21 | 639224357218176789 |
|
556 ms | 211.23.134.180 |
| 1 | 2026-08-16 00:06 | 639224347685767174 |
|
308 ms | 211.23.134.180 |