History for dns.ysc.com.tw
Domain: ysc.com.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.ysc.com.tw
dns.ysc.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 509 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 dns.ysc.com.tw.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
509 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.20.94.99
Most recently resolved hosting IP on selected date
Successful Responses
73
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 dns.ysc.com.tw
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:59 | 639229527598660841 |
|
826 ms | 211.20.94.99 |
| 72 | 2026-08-21 23:44 | 639229517954323214 |
|
598 ms | 211.20.94.99 |
| 71 | 2026-08-21 23:27 | 639229508269999021 |
|
586 ms | 211.20.94.99 |
| 70 | 2026-08-21 23:11 | 639229498559060171 |
|
240 ms | 211.20.94.99 |
| 69 | 2026-08-21 22:55 | 639229488519347586 |
|
16 ms | 211.20.94.99 |
| 68 | 2026-08-21 22:01 | 639229456606578934 |
|
583 ms | 211.20.94.99 |
| 67 | 2026-08-21 21:45 | 639229446985772499 |
|
4 ms | 211.20.94.99 |
| 66 | 2026-08-21 21:29 | 639229437367313098 |
|
597 ms | 211.20.94.99 |
| 65 | 2026-08-21 21:13 | 639229427923950391 |
|
309 ms | 211.20.94.99 |
| 64 | 2026-08-21 20:57 | 639229418168588854 |
|
786 ms | 211.20.94.99 |
| 63 | 2026-08-21 20:41 | 639229408345678334 |
|
2 ms | 211.20.94.99 |
| 62 | 2026-08-21 20:25 | 639229398616354648 |
|
4 ms | 211.20.94.99 |
| 61 | 2026-08-21 20:08 | 639229388634592323 |
|
585 ms | 211.20.94.99 |
| 60 | 2026-08-21 19:52 | 639229378792837692 |
|
591 ms | 211.20.94.99 |
| 59 | 2026-08-21 19:35 | 639229369154682311 |
|
290 ms | 211.20.94.99 |
| 58 | 2026-08-21 19:19 | 639229359248017926 |
|
597 ms | 211.20.94.99 |
| 57 | 2026-08-21 19:03 | 639229349124294642 |
|
767 ms | 211.20.94.99 |
| 56 | 2026-08-21 18:10 | 639229317791715692 |
|
293 ms | 211.20.94.99 |
| 55 | 2026-08-21 17:54 | 639229308115194575 |
|
3 ms | 211.20.94.99 |
| 54 | 2026-08-21 17:38 | 639229298320320558 |
|
604 ms | 211.20.94.99 |
| 53 | 2026-08-21 17:21 | 639229288674863221 |
|
602 ms | 211.20.94.99 |
| 52 | 2026-08-21 17:05 | 639229278983677079 |
|
831 ms | 211.20.94.99 |
| 51 | 2026-08-21 16:49 | 639229269405517175 |
|
606 ms | 211.20.94.99 |
| 50 | 2026-08-21 16:33 | 639229259594798244 |
|
2008 ms | 211.20.94.99 |
| 49 | 2026-08-21 16:17 | 639229249736681188 |
|
4 ms | 211.20.94.99 |
| 48 | 2026-08-21 16:00 | 639229239699417787 |
|
589 ms | 211.20.94.99 |
| 47 | 2026-08-21 15:43 | 639229229621964033 |
|
254 ms | 211.20.94.99 |
| 46 | 2026-08-21 15:27 | 639229219567270965 |
|
967 ms | 211.20.94.99 |
| 45 | 2026-08-21 15:10 | 639229209406666856 |
|
759 ms | 211.20.94.99 |
| 44 | 2026-08-21 14:17 | 639229177815876178 |
|
559 ms | 211.20.94.99 |
| 43 | 2026-08-21 14:00 | 639229168243572685 |
|
244 ms | 211.20.94.99 |
| 42 | 2026-08-21 13:44 | 639229158599856475 |
|
606 ms | 211.20.94.99 |
| 41 | 2026-08-21 13:28 | 639229148998940902 |
|
588 ms | 211.20.94.99 |
| 40 | 2026-08-21 13:12 | 639229139276923594 |
|
661 ms | 211.20.94.99 |
| 39 | 2026-08-21 12:56 | 639229129709912394 |
|
305 ms | 211.20.94.99 |
| 38 | 2026-08-21 12:40 | 639229119801488500 |
|
3 ms | 211.20.94.99 |
| 37 | 2026-08-21 12:24 | 639229110135262458 |
|
600 ms | 211.20.94.99 |
| 36 | 2026-08-21 12:08 | 639229100336051392 |
|
2287 ms | 211.20.94.99 |
| 35 | 2026-08-21 11:51 | 639229090641415626 |
|
697 ms | 211.20.94.99 |
| 34 | 2026-08-21 11:35 | 639229080702683947 |
|
308 ms | 211.20.94.99 |
| 33 | 2026-08-21 11:18 | 639229070601456699 |
|
735 ms | 211.20.94.99 |
| 32 | 2026-08-21 10:25 | 639229038947447232 |
|
283 ms | 211.20.94.99 |
| 31 | 2026-08-21 10:09 | 639229029268708773 |
|
300 ms | 211.20.94.99 |
| 30 | 2026-08-21 09:53 | 639229019647910603 |
|
762 ms | 211.20.94.99 |
| 29 | 2026-08-21 09:37 | 639229009983843738 |
|
629 ms | 211.20.94.99 |
| 28 | 2026-08-21 09:21 | 639229000203331882 |
|
3 ms | 211.20.94.99 |
| 27 | 2026-08-21 09:04 | 639228990302335999 |
|
583 ms | 211.20.94.99 |
| 26 | 2026-08-21 08:48 | 639228980567740722 |
|
594 ms | 211.20.94.99 |
| 25 | 2026-08-21 08:32 | 639228970762445174 |
|
268 ms | 211.20.94.99 |
| 24 | 2026-08-21 08:15 | 639228961065054445 |
|
587 ms | 211.20.94.99 |
| 23 | 2026-08-21 07:59 | 639228951224649885 |
|
679 ms | 211.20.94.99 |
| 22 | 2026-08-21 07:43 | 639228941303864592 |
|
299 ms | 211.20.94.99 |
| 21 | 2026-08-21 07:26 | 639228931191328583 |
|
867 ms | 211.20.94.99 |
| 20 | 2026-08-21 06:33 | 639228899518173317 |
|
583 ms | 211.20.94.99 |
| 19 | 2026-08-21 06:17 | 639228889785027669 |
|
3 ms | 211.20.94.99 |
| 18 | 2026-08-21 06:00 | 639228880106330161 |
|
963 ms | 211.20.94.99 |
| 17 | 2026-08-21 05:44 | 639228870316184091 |
|
4 ms | 211.20.94.99 |
| 16 | 2026-08-21 05:28 | 639228860695366512 |
|
587 ms | 211.20.94.99 |
| 15 | 2026-08-21 05:12 | 639228851027209500 |
|
606 ms | 211.20.94.99 |
| 14 | 2026-08-21 04:56 | 639228841479265462 |
|
9 ms | 211.20.94.99 |
| 13 | 2026-08-21 04:40 | 639228831752962260 |
|
248 ms | 211.20.94.99 |
| 12 | 2026-08-21 04:24 | 639228821953295483 |
|
317 ms | 211.20.94.99 |
| 11 | 2026-08-21 04:07 | 639228812227429953 |
|
806 ms | 211.20.94.99 |
| 10 | 2026-08-21 03:51 | 639228802476107538 |
|
598 ms | 211.20.94.99 |
| 9 | 2026-08-21 03:35 | 639228792525492032 |
|
594 ms | 211.20.94.99 |
| 8 | 2026-08-21 02:42 | 639228761131421385 |
|
584 ms | 211.20.94.99 |
| 7 | 2026-08-21 02:26 | 639228751571206692 |
|
593 ms | 211.20.94.99 |
| 6 | 2026-08-21 02:10 | 639228741705571019 |
|
286 ms | 211.20.94.99 |
| 5 | 2026-08-21 01:53 | 639228731642208228 |
|
591 ms | 211.20.94.99 |
| 4 | 2026-08-21 01:01 | 639228700387002072 |
|
3 ms | 211.20.94.99 |
| 3 | 2026-08-21 00:45 | 639228690742014433 |
|
238 ms | 211.20.94.99 |
| 2 | 2026-08-21 00:28 | 639228680877937122 |
|
586 ms | 211.20.94.99 |
| 1 | 2026-08-21 00:12 | 639228670775860800 |
|
584 ms | 211.20.94.99 |