History for ns1.tcrc.edu.tw
Domain: tcrc.edu.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.tcrc.edu.tw
ns1.tcrc.edu.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 2026-08-24. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 2012 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 ns1.tcrc.edu.tw.
Records on Selected Date
54
Historical checks stored for this nameserver on selected date
Average Latency
2012 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 22:51
All timestamps shown in UTC
Latest Resolved IP on Selected Date
163.28.82.1
Most recently resolved hosting IP on selected date
Successful Responses
54
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 ns1.tcrc.edu.tw
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 54 | 2026-08-24 22:51 | 639232077430823987 |
|
1582 ms | 163.28.82.1 |
| 53 | 2026-08-24 22:34 | 639232067340513033 |
|
2453 ms | 163.28.82.1 |
| 52 | 2026-08-24 22:17 | 639232057157944387 |
|
1625 ms | 163.28.82.1 |
| 51 | 2026-08-24 22:00 | 639232046895282144 |
|
729 ms | 163.28.82.1 |
| 50 | 2026-08-24 21:06 | 639232014356623395 |
|
727 ms | 163.28.82.1 |
| 49 | 2026-08-24 20:49 | 639232004177831322 |
|
1626 ms | 163.28.82.1 |
| 48 | 2026-08-24 20:32 | 639231993997863976 |
|
2721 ms | 163.28.82.1 |
| 47 | 2026-08-24 20:15 | 639231983967363696 |
|
2516 ms | 163.28.82.1 |
| 46 | 2026-08-24 19:22 | 639231952257842845 |
|
1629 ms | 163.28.82.1 |
| 45 | 2026-08-24 19:06 | 639231942277816756 |
|
709 ms | 163.28.82.1 |
| 44 | 2026-08-24 18:49 | 639231932094180724 |
|
741 ms | 163.28.82.1 |
| 43 | 2026-08-24 18:32 | 639231922041034838 |
|
2010 ms | 163.28.82.1 |
| 42 | 2026-08-24 17:39 | 639231890488117536 |
|
723 ms | 163.28.82.1 |
| 41 | 2026-08-24 17:23 | 639231880574255543 |
|
1634 ms | 163.28.82.1 |
| 40 | 2026-08-24 17:06 | 639231870418029045 |
|
1621 ms | 163.28.82.1 |
| 39 | 2026-08-24 16:49 | 639231860258429562 |
|
1621 ms | 163.28.82.1 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
700 ms | 163.28.82.1 |
| 37 | 2026-08-24 15:39 | 639231818080917481 |
|
1677 ms | 163.28.82.1 |
| 36 | 2026-08-24 15:22 | 639231807961539652 |
|
2549 ms | 163.28.82.1 |
| 35 | 2026-08-24 15:05 | 639231797631669865 |
|
2435 ms | 163.28.82.1 |
| 34 | 2026-08-24 14:12 | 639231765923559455 |
|
4514 ms | 163.28.82.1 |
| 33 | 2026-08-24 13:55 | 639231755868832964 |
|
4548 ms | 163.28.82.1 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
1605 ms | 163.28.82.1 |
| 31 | 2026-08-24 13:21 | 639231735407682062 |
|
2418 ms | 163.28.82.1 |
| 30 | 2026-08-24 12:28 | 639231703815441688 |
|
1602 ms | 163.28.82.1 |
| 29 | 2026-08-24 12:12 | 639231693747052549 |
|
2655 ms | 163.28.82.1 |
| 28 | 2026-08-24 11:55 | 639231683712487276 |
|
2506 ms | 163.28.82.1 |
| 27 | 2026-08-24 11:38 | 639231673513573868 |
|
1212 ms | 163.28.82.1 |
| 26 | 2026-08-24 10:45 | 639231641791249939 |
|
1640 ms | 163.28.82.1 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
1995 ms | 163.28.82.1 |
| 24 | 2026-08-24 10:12 | 639231621644955316 |
|
2464 ms | 163.28.82.1 |
| 23 | 2026-08-24 09:55 | 639231611478799259 |
|
1684 ms | 163.28.82.1 |
| 22 | 2026-08-24 09:02 | 639231579923718211 |
|
2429 ms | 163.28.82.1 |
| 21 | 2026-08-24 08:45 | 639231569810702936 |
|
2464 ms | 163.28.82.1 |
| 20 | 2026-08-24 08:28 | 639231559762411619 |
|
2482 ms | 163.28.82.1 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
2465 ms | 163.28.82.1 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
2561 ms | 163.28.82.1 |
| 17 | 2026-08-24 07:02 | 639231508078650885 |
|
1999 ms | 163.28.82.1 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
1232 ms | 163.28.82.1 |
| 15 | 2026-08-24 06:29 | 639231488109699360 |
|
2544 ms | 163.28.82.1 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
1610 ms | 163.28.82.1 |
| 13 | 2026-08-24 05:20 | 639231447084631185 |
|
1690 ms | 163.28.82.1 |
| 12 | 2026-08-24 05:04 | 639231437208519473 |
|
1617 ms | 163.28.82.1 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
3933 ms | 163.28.82.1 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
1244 ms | 163.28.82.1 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
1636 ms | 163.28.82.1 |
| 8 | 2026-08-24 03:22 | 639231376208713791 |
|
1658 ms | 163.28.82.1 |
| 7 | 2026-08-24 03:06 | 639231366170589276 |
|
2757 ms | 163.28.82.1 |
| 6 | 2026-08-24 02:13 | 639231334732159368 |
|
4542 ms | 163.28.82.1 |
| 5 | 2026-08-24 01:57 | 639231325035670078 |
|
722 ms | 163.28.82.1 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
1614 ms | 163.28.82.1 |
| 3 | 2026-08-24 01:24 | 639231305014280808 |
|
1632 ms | 163.28.82.1 |
| 2 | 2026-08-24 00:31 | 639231273779380675 |
|
2475 ms | 163.28.82.1 |
| 1 | 2026-08-24 00:15 | 639231264180839154 |
|
2488 ms | 163.28.82.1 |