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 2026-08-25. For this date, NameServerHistory found 51 DNS check records, 51 successful responses, 0 failed responses, and 731 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
51
Historical checks stored for this nameserver on selected date
Average Latency
731 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 17:22
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
51
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 2026-08-25 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 |
|---|---|---|---|---|---|
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
808 ms | 211.23.134.180 |
| 50 | 2026-08-25 17:05 | 639232734145178231 |
|
570 ms | 211.23.134.180 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
582 ms | 211.23.134.180 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
663 ms | 211.23.134.180 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
591 ms | 211.23.134.180 |
| 46 | 2026-08-25 15:56 | 639232692629559470 |
|
713 ms | 211.23.134.180 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
583 ms | 211.23.134.180 |
| 44 | 2026-08-25 15:21 | 639232671787004306 |
|
580 ms | 211.23.134.180 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
599 ms | 211.23.134.180 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
602 ms | 211.23.134.180 |
| 41 | 2026-08-25 13:52 | 639232618360728578 |
|
604 ms | 211.23.134.180 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
589 ms | 211.23.134.180 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
1184 ms | 211.23.134.180 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
602 ms | 211.23.134.180 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
594 ms | 211.23.134.180 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
866 ms | 211.23.134.180 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
618 ms | 211.23.134.180 |
| 34 | 2026-08-25 11:51 | 639232545839529039 |
|
699 ms | 211.23.134.180 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
602 ms | 211.23.134.180 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
582 ms | 211.23.134.180 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
604 ms | 211.23.134.180 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
588 ms | 211.23.134.180 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
629 ms | 211.23.134.180 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
831 ms | 211.23.134.180 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
627 ms | 211.23.134.180 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
573 ms | 211.23.134.180 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
772 ms | 211.23.134.180 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
603 ms | 211.23.134.180 |
| 23 | 2026-08-25 08:04 | 639232409467287444 |
|
616 ms | 211.23.134.180 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
619 ms | 211.23.134.180 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
1566 ms | 211.23.134.180 |
| 20 | 2026-08-25 07:12 | 639232378288598612 |
|
617 ms | 211.23.134.180 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
737 ms | 211.23.134.180 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
600 ms | 211.23.134.180 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
288 ms | 211.23.134.180 |
| 16 | 2026-08-25 05:28 | 639232316189381720 |
|
871 ms | 211.23.134.180 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
572 ms | 211.23.134.180 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
577 ms | 211.23.134.180 |
| 13 | 2026-08-25 04:38 | 639232286095760789 |
|
605 ms | 211.23.134.180 |
| 12 | 2026-08-25 04:21 | 639232276086186273 |
|
609 ms | 211.23.134.180 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
599 ms | 211.23.134.180 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
688 ms | 211.23.134.180 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
655 ms | 211.23.134.180 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
688 ms | 211.23.134.180 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
578 ms | 211.23.134.180 |
| 6 | 2026-08-25 02:03 | 639232192844564298 |
|
2280 ms | 211.23.134.180 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
793 ms | 211.23.134.180 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
725 ms | 211.23.134.180 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
591 ms | 211.23.134.180 |
| 2 | 2026-08-25 00:18 | 639232129927860324 |
|
651 ms | 211.23.134.180 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
2293 ms | 211.23.134.180 |