History for ns.iwakura.ed.jp
Domain: iwakura.ed.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.iwakura.ed.jp
ns.iwakura.ed.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 42 DNS check records, 42 successful responses, 0 failed responses, and 577 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 ns.iwakura.ed.jp.
Records on Selected Date
42
Historical checks stored for this nameserver on selected date
Average Latency
577 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 13:41
All timestamps shown in UTC
Latest Resolved IP on Selected Date
60.32.114.50
Most recently resolved hosting IP on selected date
Successful Responses
42
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 ns.iwakura.ed.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 |
|---|---|---|---|---|---|
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
540 ms | 60.32.114.50 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
782 ms | 60.32.114.50 |
| 40 | 2026-08-26 13:06 | 639233455747096265 |
|
783 ms | 60.32.114.50 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
750 ms | 60.32.114.50 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
282 ms | 60.32.114.50 |
| 37 | 2026-08-26 12:14 | 639233424567558554 |
|
752 ms | 60.32.114.50 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
521 ms | 60.32.114.50 |
| 35 | 2026-08-26 11:39 | 639233403515141099 |
|
1027 ms | 60.32.114.50 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
633 ms | 60.32.114.50 |
| 33 | 2026-08-26 10:27 | 639233360361507238 |
|
800 ms | 60.32.114.50 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
535 ms | 60.32.114.50 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
774 ms | 60.32.114.50 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
571 ms | 60.32.114.50 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
561 ms | 60.32.114.50 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
596 ms | 60.32.114.50 |
| 27 | 2026-08-26 08:43 | 639233297961740122 |
|
554 ms | 60.32.114.50 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
517 ms | 60.32.114.50 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
793 ms | 60.32.114.50 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
539 ms | 60.32.114.50 |
| 23 | 2026-08-26 07:33 | 639233256081047431 |
|
682 ms | 60.32.114.50 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
543 ms | 60.32.114.50 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
505 ms | 60.32.114.50 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
526 ms | 60.32.114.50 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
528 ms | 60.32.114.50 |
| 18 | 2026-08-26 05:30 | 639233182401183833 |
|
537 ms | 60.32.114.50 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
535 ms | 60.32.114.50 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
535 ms | 60.32.114.50 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
529 ms | 60.32.114.50 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
514 ms | 60.32.114.50 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
512 ms | 60.32.114.50 |
| 12 | 2026-08-26 03:47 | 639233120373450007 |
|
517 ms | 60.32.114.50 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
544 ms | 60.32.114.50 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
475 ms | 60.32.114.50 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
523 ms | 60.32.114.50 |
| 8 | 2026-08-26 02:02 | 639233057501801162 |
|
528 ms | 60.32.114.50 |
| 7 | 2026-08-26 01:45 | 639233047089431703 |
|
559 ms | 60.32.114.50 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
518 ms | 60.32.114.50 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
378 ms | 60.32.114.50 |
| 4 | 2026-08-26 00:53 | 639233016064066127 |
|
266 ms | 60.32.114.50 |
| 3 | 2026-08-26 00:36 | 639233005922655772 |
|
526 ms | 60.32.114.50 |
| 2 | 2026-08-26 00:19 | 639232995672256907 |
|
539 ms | 60.32.114.50 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
618 ms | 60.32.114.50 |