History for ns12.kernel.com.tw
Domain: kernel.com.tw • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns12.kernel.com.tw
ns12.kernel.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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 416 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 ns12.kernel.com.tw.
Records on Selected Date
81
Historical checks stored for this nameserver on selected date
Average Latency
416 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
175.99.183.251
Most recently resolved hosting IP on selected date
Successful Responses
81
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 ns12.kernel.com.tw
Showing DNS history for 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:49 | 639220018272941900 |
|
962 ms | 175.99.183.251 |
| 80 | 2026-08-10 23:34 | 639220009109892969 |
|
609 ms | 175.99.183.251 |
| 79 | 2026-08-10 23:19 | 639220000040489788 |
|
2 ms | 175.99.183.251 |
| 78 | 2026-08-10 23:04 | 639219991197135747 |
|
660 ms | 175.99.183.251 |
| 77 | 2026-08-10 22:49 | 639219982104540014 |
|
480 ms | 175.99.183.251 |
| 76 | 2026-08-10 22:34 | 639219973150300215 |
|
776 ms | 175.99.183.251 |
| 75 | 2026-08-10 22:19 | 639219964188486697 |
|
484 ms | 175.99.183.251 |
| 74 | 2026-08-10 22:04 | 639219954995921784 |
|
606 ms | 175.99.183.251 |
| 73 | 2026-08-10 21:48 | 639219945559908104 |
|
617 ms | 175.99.183.251 |
| 72 | 2026-08-10 20:56 | 639219914137782273 |
|
568 ms | 175.99.183.251 |
| 71 | 2026-08-10 20:40 | 639219904858355064 |
|
301 ms | 175.99.183.251 |
| 70 | 2026-08-10 20:25 | 639219895655263396 |
|
611 ms | 175.99.183.251 |
| 69 | 2026-08-10 20:10 | 639219886527091074 |
|
608 ms | 175.99.183.251 |
| 68 | 2026-08-10 19:54 | 639219877343266628 |
|
562 ms | 175.99.183.251 |
| 67 | 2026-08-10 19:39 | 639219868177358195 |
|
3 ms | 175.99.183.251 |
| 66 | 2026-08-10 19:24 | 639219859159581515 |
|
4 ms | 175.99.183.251 |
| 65 | 2026-08-10 19:09 | 639219850124020182 |
|
266 ms | 175.99.183.251 |
| 64 | 2026-08-10 18:54 | 639219840940124840 |
|
546 ms | 175.99.183.251 |
| 63 | 2026-08-10 18:38 | 639219831829876486 |
|
724 ms | 175.99.183.251 |
| 62 | 2026-08-10 18:23 | 639219822587759143 |
|
648 ms | 175.99.183.251 |
| 61 | 2026-08-10 18:07 | 639219813247114428 |
|
584 ms | 175.99.183.251 |
| 60 | 2026-08-10 17:15 | 639219781959606396 |
|
3 ms | 175.99.183.251 |
| 59 | 2026-08-10 17:00 | 639219772658305431 |
|
576 ms | 175.99.183.251 |
| 58 | 2026-08-10 16:45 | 639219763454523027 |
|
625 ms | 175.99.183.251 |
| 57 | 2026-08-10 16:29 | 639219754279127815 |
|
285 ms | 175.99.183.251 |
| 56 | 2026-08-10 16:14 | 639219745087467767 |
|
687 ms | 175.99.183.251 |
| 55 | 2026-08-10 15:59 | 639219735900678107 |
|
4 ms | 175.99.183.251 |
| 54 | 2026-08-10 15:43 | 639219726531461979 |
|
4 ms | 175.99.183.251 |
| 53 | 2026-08-10 15:28 | 639219717415222156 |
|
497 ms | 175.99.183.251 |
| 52 | 2026-08-10 15:13 | 639219708266470863 |
|
631 ms | 175.99.183.251 |
| 51 | 2026-08-10 14:57 | 639219699049479559 |
|
499 ms | 175.99.183.251 |
| 50 | 2026-08-10 14:42 | 639219689775815194 |
|
630 ms | 175.99.183.251 |
| 49 | 2026-08-10 14:26 | 639219680511810632 |
|
257 ms | 175.99.183.251 |
| 48 | 2026-08-10 13:34 | 639219648997191257 |
|
489 ms | 175.99.183.251 |
| 47 | 2026-08-10 13:19 | 639219639938909436 |
|
615 ms | 175.99.183.251 |
| 46 | 2026-08-10 13:03 | 639219630718286441 |
|
679 ms | 175.99.183.251 |
| 45 | 2026-08-10 12:48 | 639219621472350410 |
|
256 ms | 175.99.183.251 |
| 44 | 2026-08-10 12:33 | 639219612500421992 |
|
509 ms | 175.99.183.251 |
| 43 | 2026-08-10 12:18 | 639219603383833445 |
|
549 ms | 175.99.183.251 |
| 42 | 2026-08-10 12:02 | 639219594143823358 |
|
339 ms | 175.99.183.251 |
| 41 | 2026-08-10 11:47 | 639219585053166024 |
|
623 ms | 175.99.183.251 |
| 40 | 2026-08-10 11:32 | 639219575885776644 |
|
502 ms | 175.99.183.251 |
| 39 | 2026-08-10 11:17 | 639219566844532361 |
|
516 ms | 175.99.183.251 |
| 38 | 2026-08-10 11:01 | 639219557705808294 |
|
241 ms | 175.99.183.251 |
| 37 | 2026-08-10 10:46 | 639219548482688649 |
|
631 ms | 175.99.183.251 |
| 36 | 2026-08-10 09:54 | 639219517492763539 |
|
2031 ms | 175.99.183.251 |
| 35 | 2026-08-10 09:40 | 639219508755773605 |
|
552 ms | 175.99.183.251 |
| 34 | 2026-08-10 09:25 | 639219499852103863 |
|
527 ms | 175.99.183.251 |
| 33 | 2026-08-10 09:10 | 639219490893714387 |
|
315 ms | 175.99.183.251 |
| 32 | 2026-08-10 08:55 | 639219482299305521 |
|
5 ms | 175.99.183.251 |
| 31 | 2026-08-10 08:41 | 639219473613114853 |
|
4 ms | 175.99.183.251 |
| 30 | 2026-08-10 08:26 | 639219465061138643 |
|
4 ms | 175.99.183.251 |
| 29 | 2026-08-10 08:12 | 639219456616129015 |
|
208 ms | 175.99.183.251 |
| 28 | 2026-08-10 07:58 | 639219447974008557 |
|
627 ms | 175.99.183.251 |
| 27 | 2026-08-10 07:44 | 639219439498255213 |
|
672 ms | 175.99.183.251 |
| 26 | 2026-08-10 07:29 | 639219430664872256 |
|
674 ms | 175.99.183.251 |
| 25 | 2026-08-10 07:14 | 639219421757560037 |
|
507 ms | 175.99.183.251 |
| 24 | 2026-08-10 06:23 | 639219390773218684 |
|
264 ms | 175.99.183.251 |
| 23 | 2026-08-10 06:09 | 639219382205367722 |
|
263 ms | 175.99.183.251 |
| 22 | 2026-08-10 05:54 | 639219373711937615 |
|
521 ms | 175.99.183.251 |
| 21 | 2026-08-10 05:40 | 639219365088558404 |
|
6 ms | 175.99.183.251 |
| 20 | 2026-08-10 05:26 | 639219356348833255 |
|
553 ms | 175.99.183.251 |
| 19 | 2026-08-10 05:11 | 639219347860053478 |
|
3 ms | 175.99.183.251 |
| 18 | 2026-08-10 04:57 | 639219339173195121 |
|
4 ms | 175.99.183.251 |
| 17 | 2026-08-10 04:43 | 639219330642664669 |
|
3 ms | 175.99.183.251 |
| 16 | 2026-08-10 04:28 | 639219322058698995 |
|
3 ms | 175.99.183.251 |
| 15 | 2026-08-10 04:14 | 639219313564344199 |
|
264 ms | 175.99.183.251 |
| 14 | 2026-08-10 04:00 | 639219304775113236 |
|
264 ms | 175.99.183.251 |
| 13 | 2026-08-10 03:45 | 639219295706181119 |
|
3 ms | 175.99.183.251 |
| 12 | 2026-08-10 02:53 | 639219264663923254 |
|
700 ms | 175.99.183.251 |
| 11 | 2026-08-10 02:39 | 639219256015178099 |
|
301 ms | 175.99.183.251 |
| 10 | 2026-08-10 02:24 | 639219247509540188 |
|
4 ms | 175.99.183.251 |
| 9 | 2026-08-10 02:10 | 639219238999539092 |
|
506 ms | 175.99.183.251 |
| 8 | 2026-08-10 01:56 | 639219230498823902 |
|
3 ms | 175.99.183.251 |
| 7 | 2026-08-10 01:42 | 639219221706460911 |
|
493 ms | 175.99.183.251 |
| 6 | 2026-08-10 01:27 | 639219212930606887 |
|
255 ms | 175.99.183.251 |
| 5 | 2026-08-10 01:12 | 639219204307908525 |
|
261 ms | 175.99.183.251 |
| 4 | 2026-08-10 00:58 | 639219195720181470 |
|
260 ms | 175.99.183.251 |
| 3 | 2026-08-10 00:43 | 639219186898174002 |
|
315 ms | 175.99.183.251 |
| 2 | 2026-08-10 00:29 | 639219178004946976 |
|
516 ms | 175.99.183.251 |
| 1 | 2026-08-10 00:14 | 639219168958805474 |
|
499 ms | 175.99.183.251 |