History for ns2.twcenter.org.tw
Domain: twcenter.org.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.twcenter.org.tw
ns2.twcenter.org.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 55 DNS check records, 54 successful responses, 1 failed responses, and 544 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.twcenter.org.tw.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
544 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 18:30
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.20.20.195
Most recently resolved hosting IP on selected date
Successful Responses
54
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.twcenter.org.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 |
|---|---|---|---|---|---|
| 55 | 2026-08-25 18:30 | 639232785462407552 |
|
584 ms | 211.20.20.195 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
590 ms | 211.20.20.195 |
| 53 | 2026-08-25 17:56 | 639232764991087115 |
|
600 ms | 211.20.20.195 |
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
587 ms | 211.20.20.195 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
696 ms | 211.20.20.195 |
| 50 | 2026-08-25 17:05 | 639232734145178231 |
|
702 ms | 211.20.20.195 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
589 ms | 211.20.20.195 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
746 ms | 211.20.20.195 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
4 ms | 211.20.20.195 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
752 ms | 211.20.20.195 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
727 ms | 211.20.20.195 |
| 44 | 2026-08-25 15:21 | 639232671787004306 |
|
1326 ms | 211.20.20.195 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
- | |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
5 ms | 211.20.20.195 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
574 ms | 211.20.20.195 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
571 ms | 211.20.20.195 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
571 ms | 211.20.20.195 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
4 ms | 211.20.20.195 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
4 ms | 211.20.20.195 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
562 ms | 211.20.20.195 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
587 ms | 211.20.20.195 |
| 34 | 2026-08-25 11:51 | 639232545839529039 |
|
579 ms | 211.20.20.195 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
692 ms | 211.20.20.195 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
3 ms | 211.20.20.195 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
602 ms | 211.20.20.195 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
578 ms | 211.20.20.195 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
596 ms | 211.20.20.195 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
3 ms | 211.20.20.195 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
825 ms | 211.20.20.195 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
798 ms | 211.20.20.195 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
574 ms | 211.20.20.195 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
591 ms | 211.20.20.195 |
| 23 | 2026-08-25 08:04 | 639232409467287444 |
|
615 ms | 211.20.20.195 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
582 ms | 211.20.20.195 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
696 ms | 211.20.20.195 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
695 ms | 211.20.20.195 |
| 19 | 2026-08-25 06:18 | 639232346196373643 |
|
603 ms | 211.20.20.195 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
2 ms | 211.20.20.195 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
707 ms | 211.20.20.195 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
587 ms | 211.20.20.195 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
884 ms | 211.20.20.195 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
2 ms | 211.20.20.195 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
597 ms | 211.20.20.195 |
| 12 | 2026-08-25 04:21 | 639232276086186273 |
|
594 ms | 211.20.20.195 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
591 ms | 211.20.20.195 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
581 ms | 211.20.20.195 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
683 ms | 211.20.20.195 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
595 ms | 211.20.20.195 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
569 ms | 211.20.20.195 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
593 ms | 211.20.20.195 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
591 ms | 211.20.20.195 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
697 ms | 211.20.20.195 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
596 ms | 211.20.20.195 |
| 2 | 2026-08-25 00:18 | 639232129927860324 |
|
696 ms | 211.20.20.195 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
4 ms | 211.20.20.195 |