History for ns1.tsuken.co.jp
Domain: tsuken.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.tsuken.co.jp
ns1.tsuken.co.jp 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 2026-08-26. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 675 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.tsuken.co.jp.
Records on Selected Date
64
Historical checks stored for this nameserver on selected date
Average Latency
675 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 21:22
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.226.0.162
Most recently resolved hosting IP on selected date
Successful Responses
64
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.tsuken.co.jp
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 64 | 2026-08-26 21:22 | 639233752543876329 |
|
537 ms | 210.226.0.162 |
| 63 | 2026-08-26 21:04 | 639233742155931788 |
|
685 ms | 210.226.0.162 |
| 62 | 2026-08-26 20:47 | 639233731712555311 |
|
555 ms | 210.226.0.162 |
| 61 | 2026-08-26 20:30 | 639233721164051126 |
|
560 ms | 210.226.0.162 |
| 60 | 2026-08-26 20:12 | 639233710560486320 |
|
533 ms | 210.226.0.162 |
| 59 | 2026-08-26 19:54 | 639233699834667450 |
|
562 ms | 210.226.0.162 |
| 58 | 2026-08-26 19:00 | 639233667209186136 |
|
590 ms | 210.226.0.162 |
| 57 | 2026-08-26 18:42 | 639233656814316266 |
|
545 ms | 210.226.0.162 |
| 56 | 2026-08-26 18:25 | 639233646245051806 |
|
533 ms | 210.226.0.162 |
| 55 | 2026-08-26 18:07 | 639233635663779051 |
|
646 ms | 210.226.0.162 |
| 54 | 2026-08-26 17:50 | 639233624977342122 |
|
555 ms | 210.226.0.162 |
| 53 | 2026-08-26 17:32 | 639233614446136153 |
|
545 ms | 210.226.0.162 |
| 52 | 2026-08-26 17:14 | 639233603737877581 |
|
542 ms | 210.226.0.162 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
534 ms | 210.226.0.162 |
| 50 | 2026-08-26 16:39 | 639233582635086903 |
|
541 ms | 210.226.0.162 |
| 49 | 2026-08-26 16:21 | 639233572000374575 |
|
535 ms | 210.226.0.162 |
| 48 | 2026-08-26 16:03 | 639233561188633861 |
|
585 ms | 210.226.0.162 |
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
796 ms | 210.226.0.162 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
543 ms | 210.226.0.162 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
1079 ms | 210.226.0.162 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
1288 ms | 210.226.0.162 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
721 ms | 210.226.0.162 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
891 ms | 210.226.0.162 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
795 ms | 210.226.0.162 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
1569 ms | 210.226.0.162 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
895 ms | 210.226.0.162 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
1021 ms | 210.226.0.162 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
962 ms | 210.226.0.162 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
991 ms | 210.226.0.162 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
832 ms | 210.226.0.162 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
641 ms | 210.226.0.162 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
887 ms | 210.226.0.162 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
286 ms | 210.226.0.162 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
649 ms | 210.226.0.162 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
639 ms | 210.226.0.162 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
534 ms | 210.226.0.162 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
570 ms | 210.226.0.162 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
560 ms | 210.226.0.162 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
557 ms | 210.226.0.162 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
560 ms | 210.226.0.162 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
551 ms | 210.226.0.162 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
582 ms | 210.226.0.162 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
586 ms | 210.226.0.162 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
555 ms | 210.226.0.162 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
534 ms | 210.226.0.162 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
559 ms | 210.226.0.162 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
588 ms | 210.226.0.162 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
779 ms | 210.226.0.162 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
549 ms | 210.226.0.162 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
564 ms | 210.226.0.162 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
579 ms | 210.226.0.162 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
532 ms | 210.226.0.162 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
549 ms | 210.226.0.162 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
589 ms | 210.226.0.162 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
548 ms | 210.226.0.162 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
557 ms | 210.226.0.162 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
555 ms | 210.226.0.162 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
546 ms | 210.226.0.162 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
556 ms | 210.226.0.162 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
561 ms | 210.226.0.162 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
571 ms | 210.226.0.162 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
2284 ms | 210.226.0.162 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
540 ms | 210.226.0.162 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
529 ms | 210.226.0.162 |