History for owcs01.owc.ac.jp
Domain: owc.ac.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for owcs01.owc.ac.jp
owcs01.owc.ac.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 116 DNS check records, 116 successful responses, 0 failed responses, and 664 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 owcs01.owc.ac.jp.
Records on Selected Date
116
Historical checks stored for this nameserver on selected date
Average Latency
664 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 19:00
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.223.229.1
Most recently resolved hosting IP on selected date
Successful Responses
116
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 owcs01.owc.ac.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 |
|---|---|---|---|---|---|
| 116 | 2026-08-26 19:00 | 639233667209186136 |
|
534 ms | 202.223.229.1 |
| 115 | 2026-08-26 19:00 | 639233667209186136 |
|
534 ms | 60.32.188.90 |
| 114 | 2026-08-26 18:43 | 639233656814316266 |
|
530 ms | 202.223.229.1 |
| 113 | 2026-08-26 18:43 | 639233656814316266 |
|
530 ms | 60.32.188.90 |
| 112 | 2026-08-26 18:25 | 639233646245051806 |
|
528 ms | 60.32.188.90 |
| 111 | 2026-08-26 18:25 | 639233646245051806 |
|
528 ms | 202.223.229.1 |
| 110 | 2026-08-26 18:08 | 639233635663779051 |
|
855 ms | 202.223.229.1 |
| 109 | 2026-08-26 18:08 | 639233635663779051 |
|
855 ms | 60.32.188.90 |
| 108 | 2026-08-26 17:50 | 639233624977342122 |
|
514 ms | 60.32.188.90 |
| 107 | 2026-08-26 17:50 | 639233624977342122 |
|
514 ms | 202.223.229.1 |
| 106 | 2026-08-26 17:32 | 639233614446136153 |
|
536 ms | 60.32.188.90 |
| 105 | 2026-08-26 17:32 | 639233614446136153 |
|
536 ms | 202.223.229.1 |
| 104 | 2026-08-26 17:14 | 639233603737877581 |
|
533 ms | 202.223.229.1 |
| 103 | 2026-08-26 17:14 | 639233603737877581 |
|
533 ms | 60.32.188.90 |
| 102 | 2026-08-26 16:57 | 639233593269224651 |
|
980 ms | 202.223.229.1 |
| 101 | 2026-08-26 16:57 | 639233593269224651 |
|
980 ms | 60.32.188.90 |
| 100 | 2026-08-26 16:39 | 639233582635086903 |
|
916 ms | 202.223.229.1 |
| 99 | 2026-08-26 16:39 | 639233582635086903 |
|
916 ms | 60.32.188.90 |
| 98 | 2026-08-26 16:21 | 639233572000374575 |
|
577 ms | 60.32.188.90 |
| 97 | 2026-08-26 16:21 | 639233572000374575 |
|
577 ms | 202.223.229.1 |
| 96 | 2026-08-26 16:04 | 639233561188633861 |
|
549 ms | 60.32.188.90 |
| 95 | 2026-08-26 16:04 | 639233561188633861 |
|
549 ms | 202.223.229.1 |
| 94 | 2026-08-26 15:46 | 639233550544357027 |
|
1342 ms | 202.223.229.1 |
| 93 | 2026-08-26 15:46 | 639233550544357027 |
|
1342 ms | 60.32.188.90 |
| 92 | 2026-08-26 14:51 | 639233517966053117 |
|
549 ms | 60.32.188.90 |
| 91 | 2026-08-26 14:51 | 639233517966053117 |
|
549 ms | 202.223.229.1 |
| 90 | 2026-08-26 14:34 | 639233507603253585 |
|
752 ms | 60.32.188.90 |
| 89 | 2026-08-26 14:34 | 639233507603253585 |
|
752 ms | 202.223.229.1 |
| 88 | 2026-08-26 14:16 | 639233497229039167 |
|
571 ms | 202.223.229.1 |
| 87 | 2026-08-26 14:16 | 639233497229039167 |
|
571 ms | 60.32.188.90 |
| 86 | 2026-08-26 13:59 | 639233486864546406 |
|
601 ms | 60.32.188.90 |
| 85 | 2026-08-26 13:59 | 639233486864546406 |
|
601 ms | 202.223.229.1 |
| 84 | 2026-08-26 13:42 | 639233476455174682 |
|
815 ms | 60.32.188.90 |
| 83 | 2026-08-26 13:42 | 639233476455174682 |
|
815 ms | 202.223.229.1 |
| 82 | 2026-08-26 13:25 | 639233466171592605 |
|
899 ms | 60.32.188.90 |
| 81 | 2026-08-26 13:25 | 639233466171592605 |
|
899 ms | 202.223.229.1 |
| 80 | 2026-08-26 13:07 | 639233455747096265 |
|
1155 ms | 60.32.188.90 |
| 79 | 2026-08-26 13:07 | 639233455747096265 |
|
1155 ms | 202.223.229.1 |
| 78 | 2026-08-26 12:50 | 639233445367152284 |
|
609 ms | 60.32.188.90 |
| 77 | 2026-08-26 12:50 | 639233445367152284 |
|
609 ms | 202.223.229.1 |
| 76 | 2026-08-26 12:33 | 639233434974187439 |
|
743 ms | 60.32.188.90 |
| 75 | 2026-08-26 12:33 | 639233434974187439 |
|
743 ms | 202.223.229.1 |
| 74 | 2026-08-26 12:15 | 639233424567558554 |
|
737 ms | 202.223.229.1 |
| 73 | 2026-08-26 12:15 | 639233424567558554 |
|
737 ms | 60.32.188.90 |
| 72 | 2026-08-26 11:58 | 639233414056832719 |
|
1078 ms | 60.32.188.90 |
| 71 | 2026-08-26 11:58 | 639233414056832719 |
|
1078 ms | 202.223.229.1 |
| 70 | 2026-08-26 11:40 | 639233403515141099 |
|
595 ms | 60.32.188.90 |
| 69 | 2026-08-26 11:40 | 639233403515141099 |
|
595 ms | 202.223.229.1 |
| 68 | 2026-08-26 10:46 | 639233370841350248 |
|
929 ms | 202.223.229.1 |
| 67 | 2026-08-26 10:46 | 639233370841350248 |
|
929 ms | 60.32.188.90 |
| 66 | 2026-08-26 10:29 | 639233360361507238 |
|
799 ms | 202.223.229.1 |
| 65 | 2026-08-26 10:29 | 639233360361507238 |
|
799 ms | 60.32.188.90 |
| 64 | 2026-08-26 10:11 | 639233350067824371 |
|
555 ms | 60.32.188.90 |
| 63 | 2026-08-26 10:11 | 639233350067824371 |
|
555 ms | 202.223.229.1 |
| 62 | 2026-08-26 09:54 | 639233339545274518 |
|
565 ms | 60.32.188.90 |
| 61 | 2026-08-26 09:54 | 639233339545274518 |
|
565 ms | 202.223.229.1 |
| 60 | 2026-08-26 09:36 | 639233329214918079 |
|
561 ms | 202.223.229.1 |
| 59 | 2026-08-26 09:36 | 639233329214918079 |
|
561 ms | 60.32.188.90 |
| 58 | 2026-08-26 09:19 | 639233318749762337 |
|
574 ms | 60.32.188.90 |
| 57 | 2026-08-26 09:19 | 639233318749762337 |
|
574 ms | 202.223.229.1 |
| 56 | 2026-08-26 09:02 | 639233308387917838 |
|
542 ms | 202.223.229.1 |
| 55 | 2026-08-26 09:02 | 639233308387917838 |
|
542 ms | 60.32.188.90 |
| 54 | 2026-08-26 08:44 | 639233297961740122 |
|
575 ms | 202.223.229.1 |
| 53 | 2026-08-26 08:44 | 639233297961740122 |
|
575 ms | 60.32.188.90 |
| 52 | 2026-08-26 08:27 | 639233287487159094 |
|
576 ms | 60.32.188.90 |
| 51 | 2026-08-26 08:27 | 639233287487159094 |
|
576 ms | 202.223.229.1 |
| 50 | 2026-08-26 08:10 | 639233276995531707 |
|
564 ms | 202.223.229.1 |
| 49 | 2026-08-26 08:10 | 639233276995531707 |
|
564 ms | 60.32.188.90 |
| 48 | 2026-08-26 07:52 | 639233266521568229 |
|
827 ms | 60.32.188.90 |
| 47 | 2026-08-26 07:52 | 639233266521568229 |
|
827 ms | 202.223.229.1 |
| 46 | 2026-08-26 07:35 | 639233256081047431 |
|
870 ms | 202.223.229.1 |
| 45 | 2026-08-26 07:35 | 639233256081047431 |
|
870 ms | 60.32.188.90 |
| 44 | 2026-08-26 06:41 | 639233223620132921 |
|
880 ms | 60.32.188.90 |
| 43 | 2026-08-26 06:41 | 639233223620132921 |
|
880 ms | 202.223.229.1 |
| 42 | 2026-08-26 06:23 | 639233213287814244 |
|
561 ms | 202.223.229.1 |
| 41 | 2026-08-26 06:23 | 639233213287814244 |
|
561 ms | 60.32.188.90 |
| 40 | 2026-08-26 06:06 | 639233202925983161 |
|
570 ms | 60.32.188.90 |
| 39 | 2026-08-26 06:06 | 639233202925983161 |
|
570 ms | 202.223.229.1 |
| 38 | 2026-08-26 05:49 | 639233192644780696 |
|
558 ms | 60.32.188.90 |
| 37 | 2026-08-26 05:49 | 639233192644780696 |
|
558 ms | 202.223.229.1 |
| 36 | 2026-08-26 05:32 | 639233182401183833 |
|
577 ms | 60.32.188.90 |
| 35 | 2026-08-26 05:32 | 639233182401183833 |
|
577 ms | 202.223.229.1 |
| 34 | 2026-08-26 05:15 | 639233172074181051 |
|
565 ms | 202.223.229.1 |
| 33 | 2026-08-26 05:15 | 639233172074181051 |
|
565 ms | 60.32.188.90 |
| 32 | 2026-08-26 04:57 | 639233161808421455 |
|
589 ms | 202.223.229.1 |
| 31 | 2026-08-26 04:57 | 639233161808421455 |
|
589 ms | 60.32.188.90 |
| 30 | 2026-08-26 04:40 | 639233151357344052 |
|
560 ms | 60.32.188.90 |
| 29 | 2026-08-26 04:40 | 639233151357344052 |
|
560 ms | 202.223.229.1 |
| 28 | 2026-08-26 04:23 | 639233141034116946 |
|
533 ms | 60.32.188.90 |
| 27 | 2026-08-26 04:23 | 639233141034116946 |
|
533 ms | 202.223.229.1 |
| 26 | 2026-08-26 04:06 | 639233130828334142 |
|
513 ms | 202.223.229.1 |
| 25 | 2026-08-26 04:06 | 639233130828334142 |
|
513 ms | 60.32.188.90 |
| 24 | 2026-08-26 03:49 | 639233120373450007 |
|
836 ms | 60.32.188.90 |
| 23 | 2026-08-26 03:49 | 639233120373450007 |
|
836 ms | 202.223.229.1 |
| 22 | 2026-08-26 03:31 | 639233110066216193 |
|
311 ms | 60.32.188.90 |
| 21 | 2026-08-26 03:31 | 639233110066216193 |
|
311 ms | 202.223.229.1 |
| 20 | 2026-08-26 02:38 | 639233078065410564 |
|
529 ms | 202.223.229.1 |
| 19 | 2026-08-26 02:38 | 639233078065410564 |
|
529 ms | 60.32.188.90 |
| 18 | 2026-08-26 02:21 | 639233067787457832 |
|
516 ms | 202.223.229.1 |
| 17 | 2026-08-26 02:21 | 639233067787457832 |
|
516 ms | 60.32.188.90 |
| 16 | 2026-08-26 02:04 | 639233057501801162 |
|
579 ms | 60.32.188.90 |
| 15 | 2026-08-26 02:04 | 639233057501801162 |
|
579 ms | 202.223.229.1 |
| 14 | 2026-08-26 01:46 | 639233047089431703 |
|
575 ms | 202.223.229.1 |
| 13 | 2026-08-26 01:46 | 639233047089431703 |
|
575 ms | 60.32.188.90 |
| 12 | 2026-08-26 01:29 | 639233036754790688 |
|
721 ms | 202.223.229.1 |
| 11 | 2026-08-26 01:29 | 639233036754790688 |
|
721 ms | 60.32.188.90 |
| 10 | 2026-08-26 01:12 | 639233026412602472 |
|
571 ms | 60.32.188.90 |
| 9 | 2026-08-26 01:12 | 639233026412602472 |
|
571 ms | 202.223.229.1 |
| 8 | 2026-08-26 00:55 | 639233016064066127 |
|
537 ms | 202.223.229.1 |
| 7 | 2026-08-26 00:55 | 639233016064066127 |
|
537 ms | 60.32.188.90 |
| 6 | 2026-08-26 00:37 | 639233005922655772 |
|
565 ms | 60.32.188.90 |
| 5 | 2026-08-26 00:37 | 639233005922655772 |
|
565 ms | 202.223.229.1 |
| 4 | 2026-08-26 00:20 | 639232995672256907 |
|
572 ms | 202.223.229.1 |
| 3 | 2026-08-26 00:20 | 639232995672256907 |
|
572 ms | 60.32.188.90 |
| 2 | 2026-08-26 00:03 | 639232985300872416 |
|
832 ms | 202.223.229.1 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
832 ms | 60.32.188.90 |