History for isacn02.kolin.com.tw
Domain: kolin.com.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for isacn02.kolin.com.tw
isacn02.kolin.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 67 DNS check records, 56 successful responses, 11 failed responses, and 493 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 isacn02.kolin.com.tw.
Records on Selected Date
67
Historical checks stored for this nameserver on selected date
Average Latency
493 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 22:36
All timestamps shown in UTC
Latest Resolved IP on Selected Date
203.69.222.73
Most recently resolved hosting IP on selected date
Successful Responses
56
Checks that returned a measurable response
Failed Responses
11
Checks with no response or no returned latency
Failure Rate
16%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for isacn02.kolin.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 |
|---|---|---|---|---|---|
| 67 | 2026-08-25 22:36 | 639232932163142799 |
|
586 ms | 203.69.222.73 |
| 66 | 2026-08-25 22:19 | 639232921673215474 |
|
285 ms | 203.69.222.73 |
| 65 | 2026-08-25 22:01 | 639232911234504639 |
|
757 ms | 203.69.222.73 |
| 64 | 2026-08-25 21:44 | 639232900747078453 |
|
- | |
| 63 | 2026-08-25 21:26 | 639232890389222534 |
|
- | |
| 62 | 2026-08-25 21:09 | 639232880143390843 |
|
- | |
| 61 | 2026-08-25 20:52 | 639232869755024069 |
|
- | |
| 60 | 2026-08-25 20:35 | 639232859355940346 |
|
- | |
| 59 | 2026-08-25 20:17 | 639232848992244953 |
|
- | |
| 58 | 2026-08-25 20:00 | 639232838596478500 |
|
- | |
| 57 | 2026-08-25 19:43 | 639232828175327683 |
|
- | |
| 56 | 2026-08-25 19:25 | 639232817798330473 |
|
- | |
| 55 | 2026-08-25 18:31 | 639232785462407552 |
|
- | |
| 54 | 2026-08-25 18:14 | 639232775177487032 |
|
- | |
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
766 ms | 203.69.222.73 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
295 ms | 203.69.222.73 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
583 ms | 203.69.222.73 |
| 50 | 2026-08-25 17:06 | 639232734145178231 |
|
760 ms | 203.69.222.73 |
| 49 | 2026-08-25 16:48 | 639232723827874402 |
|
576 ms | 203.69.222.73 |
| 48 | 2026-08-25 16:31 | 639232713533011892 |
|
713 ms | 203.69.222.73 |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
298 ms | 203.69.222.73 |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
707 ms | 203.69.222.73 |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
293 ms | 203.69.222.73 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
593 ms | 203.69.222.73 |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
581 ms | 203.69.222.73 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
780 ms | 203.69.222.73 |
| 41 | 2026-08-25 13:53 | 639232618360728578 |
|
583 ms | 203.69.222.73 |
| 40 | 2026-08-25 13:36 | 639232608016476376 |
|
305 ms | 203.69.222.73 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
588 ms | 203.69.222.73 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
885 ms | 203.69.222.73 |
| 37 | 2026-08-25 12:44 | 639232576780683689 |
|
300 ms | 203.69.222.73 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
734 ms | 203.69.222.73 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
300 ms | 203.69.222.73 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
560 ms | 203.69.222.73 |
| 33 | 2026-08-25 11:35 | 639232535349285207 |
|
586 ms | 203.69.222.73 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
299 ms | 203.69.222.73 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
570 ms | 203.69.222.73 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
284 ms | 203.69.222.73 |
| 29 | 2026-08-25 09:49 | 639232471861770303 |
|
584 ms | 203.69.222.73 |
| 28 | 2026-08-25 09:31 | 639232461630217327 |
|
284 ms | 203.69.222.73 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
298 ms | 203.69.222.73 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
583 ms | 203.69.222.73 |
| 25 | 2026-08-25 08:40 | 639232430410720425 |
|
784 ms | 203.69.222.73 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
281 ms | 203.69.222.73 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
585 ms | 203.69.222.73 |
| 22 | 2026-08-25 07:47 | 639232399077195997 |
|
281 ms | 203.69.222.73 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
1226 ms | 203.69.222.73 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
570 ms | 203.69.222.73 |
| 19 | 2026-08-25 06:19 | 639232346196373643 |
|
307 ms | 203.69.222.73 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
3 ms | 203.69.222.73 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
252 ms | 203.69.222.73 |
| 16 | 2026-08-25 05:29 | 639232316189381720 |
|
283 ms | 203.69.222.73 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
282 ms | 203.69.222.73 |
| 14 | 2026-08-25 04:55 | 639232296255744174 |
|
575 ms | 203.69.222.73 |
| 13 | 2026-08-25 04:39 | 639232286095760789 |
|
2 ms | 203.69.222.73 |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
297 ms | 203.69.222.73 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
849 ms | 203.69.222.73 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
743 ms | 203.69.222.73 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
295 ms | 203.69.222.73 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
568 ms | 203.69.222.73 |
| 7 | 2026-08-25 02:21 | 639232203197189095 |
|
728 ms | 203.69.222.73 |
| 6 | 2026-08-25 02:04 | 639232192844564298 |
|
3 ms | 203.69.222.73 |
| 5 | 2026-08-25 01:46 | 639232182496008942 |
|
906 ms | 203.69.222.73 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
294 ms | 203.69.222.73 |
| 3 | 2026-08-25 00:36 | 639232140250307418 |
|
570 ms | 203.69.222.73 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
291 ms | 203.69.222.73 |
| 1 | 2026-08-25 00:01 | 639232119551972438 |
|
298 ms | 203.69.222.73 |