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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 386 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
75
Historical checks stored for this nameserver on selected date
Average Latency
386 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
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
75
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 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:57 | 639231254406598736 |
|
3 ms | 175.99.183.251 |
| 74 | 2026-08-23 23:41 | 639231244697865594 |
|
511 ms | 175.99.183.251 |
| 73 | 2026-08-23 23:25 | 639231234893504693 |
|
4 ms | 175.99.183.251 |
| 72 | 2026-08-23 23:08 | 639231225024549139 |
|
5 ms | 175.99.183.251 |
| 71 | 2026-08-23 22:52 | 639231214931957622 |
|
520 ms | 175.99.183.251 |
| 70 | 2026-08-23 22:35 | 639231204962010549 |
|
541 ms | 175.99.183.251 |
| 69 | 2026-08-23 22:18 | 639231195170138463 |
|
593 ms | 175.99.183.251 |
| 68 | 2026-08-23 22:02 | 639231185235020577 |
|
2 ms | 175.99.183.251 |
| 67 | 2026-08-23 21:46 | 639231175558690075 |
|
569 ms | 175.99.183.251 |
| 66 | 2026-08-23 21:29 | 639231165610444012 |
|
674 ms | 175.99.183.251 |
| 65 | 2026-08-23 20:37 | 639231133806425363 |
|
511 ms | 175.99.183.251 |
| 64 | 2026-08-23 20:20 | 639231124203758023 |
|
500 ms | 175.99.183.251 |
| 63 | 2026-08-23 20:04 | 639231114428262706 |
|
596 ms | 175.99.183.251 |
| 62 | 2026-08-23 19:48 | 639231104662480065 |
|
4 ms | 175.99.183.251 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
614 ms | 175.99.183.251 |
| 60 | 2026-08-23 19:15 | 639231085024583224 |
|
665 ms | 175.99.183.251 |
| 59 | 2026-08-23 18:59 | 639231075257417427 |
|
4 ms | 175.99.183.251 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
4 ms | 175.99.183.251 |
| 57 | 2026-08-23 18:26 | 639231055805348837 |
|
6 ms | 175.99.183.251 |
| 56 | 2026-08-23 18:10 | 639231045980373765 |
|
527 ms | 175.99.183.251 |
| 55 | 2026-08-23 17:53 | 639231035984577527 |
|
1007 ms | 175.99.183.251 |
| 54 | 2026-08-23 17:37 | 639231025928115303 |
|
503 ms | 175.99.183.251 |
| 53 | 2026-08-23 16:44 | 639230994250157583 |
|
527 ms | 175.99.183.251 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
466 ms | 175.99.183.251 |
| 51 | 2026-08-23 16:11 | 639230974838373450 |
|
3 ms | 175.99.183.251 |
| 50 | 2026-08-23 15:55 | 639230965244277645 |
|
2 ms | 175.99.183.251 |
| 49 | 2026-08-23 15:39 | 639230955522101820 |
|
517 ms | 175.99.183.251 |
| 48 | 2026-08-23 15:23 | 639230945754521603 |
|
516 ms | 175.99.183.251 |
| 47 | 2026-08-23 15:07 | 639230935852040504 |
|
247 ms | 175.99.183.251 |
| 46 | 2026-08-23 14:50 | 639230926222061048 |
|
364 ms | 175.99.183.251 |
| 45 | 2026-08-23 14:34 | 639230916449726907 |
|
4 ms | 175.99.183.251 |
| 44 | 2026-08-23 14:18 | 639230906595053086 |
|
490 ms | 175.99.183.251 |
| 43 | 2026-08-23 14:01 | 639230896680429441 |
|
539 ms | 175.99.183.251 |
| 42 | 2026-08-23 13:44 | 639230886630210965 |
|
612 ms | 175.99.183.251 |
| 41 | 2026-08-23 12:52 | 639230855430405719 |
|
516 ms | 175.99.183.251 |
| 40 | 2026-08-23 12:36 | 639230845707499136 |
|
504 ms | 175.99.183.251 |
| 39 | 2026-08-23 12:20 | 639230836186805419 |
|
589 ms | 175.99.183.251 |
| 38 | 2026-08-23 12:04 | 639230826493828316 |
|
33 ms | 175.99.183.251 |
| 37 | 2026-08-23 11:48 | 639230816817882996 |
|
508 ms | 175.99.183.251 |
| 36 | 2026-08-23 11:32 | 639230806933854189 |
|
289 ms | 175.99.183.251 |
| 35 | 2026-08-23 11:15 | 639230797120243854 |
|
747 ms | 175.99.183.251 |
| 34 | 2026-08-23 10:59 | 639230787310272840 |
|
607 ms | 175.99.183.251 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
226 ms | 175.99.183.251 |
| 32 | 2026-08-23 10:26 | 639230767665024593 |
|
2 ms | 175.99.183.251 |
| 31 | 2026-08-23 10:10 | 639230757720962293 |
|
510 ms | 175.99.183.251 |
| 30 | 2026-08-23 09:53 | 639230747722189784 |
|
502 ms | 175.99.183.251 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
3 ms | 175.99.183.251 |
| 28 | 2026-08-23 08:44 | 639230706813835990 |
|
516 ms | 175.99.183.251 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
5 ms | 175.99.183.251 |
| 26 | 2026-08-23 08:12 | 639230687142781616 |
|
519 ms | 175.99.183.251 |
| 25 | 2026-08-23 07:56 | 639230677432142227 |
|
13 ms | 175.99.183.251 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
624 ms | 175.99.183.251 |
| 23 | 2026-08-23 07:23 | 639230658039243685 |
|
3 ms | 175.99.183.251 |
| 22 | 2026-08-23 07:07 | 639230648468473803 |
|
518 ms | 175.99.183.251 |
| 21 | 2026-08-23 06:51 | 639230638829658294 |
|
857 ms | 175.99.183.251 |
| 20 | 2026-08-23 06:35 | 639230629247017617 |
|
2280 ms | 175.99.183.251 |
| 19 | 2026-08-23 06:19 | 639230619625318239 |
|
3 ms | 175.99.183.251 |
| 18 | 2026-08-23 06:03 | 639230609697630264 |
|
519 ms | 175.99.183.251 |
| 17 | 2026-08-23 05:11 | 639230578570131864 |
|
4 ms | 175.99.183.251 |
| 16 | 2026-08-23 04:55 | 639230568958963168 |
|
597 ms | 175.99.183.251 |
| 15 | 2026-08-23 04:39 | 639230559287611211 |
|
539 ms | 175.99.183.251 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
517 ms | 175.99.183.251 |
| 13 | 2026-08-23 04:06 | 639230539739801669 |
|
3 ms | 175.99.183.251 |
| 12 | 2026-08-23 03:50 | 639230530084069375 |
|
5 ms | 175.99.183.251 |
| 11 | 2026-08-23 03:34 | 639230520362691441 |
|
615 ms | 175.99.183.251 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
3 ms | 175.99.183.251 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
636 ms | 175.99.183.251 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
626 ms | 175.99.183.251 |
| 7 | 2026-08-23 02:29 | 639230481860318494 |
|
3 ms | 175.99.183.251 |
| 6 | 2026-08-23 02:13 | 639230471893008575 |
|
644 ms | 175.99.183.251 |
| 5 | 2026-08-23 01:20 | 639230440030877421 |
|
691 ms | 175.99.183.251 |
| 4 | 2026-08-23 01:04 | 639230430479725508 |
|
3 ms | 175.99.183.251 |
| 3 | 2026-08-23 00:48 | 639230420875160219 |
|
3 ms | 175.99.183.251 |
| 2 | 2026-08-23 00:32 | 639230411240692575 |
|
504 ms | 175.99.183.251 |
| 1 | 2026-08-23 00:16 | 639230401550806607 |
|
3 ms | 175.99.183.251 |