History for sv1.jkajyo.ac.jp
Domain: jkajyo.ac.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for sv1.jkajyo.ac.jp
sv1.jkajyo.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 28 DNS check records, 28 successful responses, 0 failed responses, and 747 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 sv1.jkajyo.ac.jp.
Records on Selected Date
28
Historical checks stored for this nameserver on selected date
Average Latency
747 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 09:02
All timestamps shown in UTC
Latest Resolved IP on Selected Date
202.209.164.33
Most recently resolved hosting IP on selected date
Successful Responses
28
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 sv1.jkajyo.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 |
|---|---|---|---|---|---|
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
601 ms | 202.209.164.33 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
613 ms | 202.209.164.33 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
1778 ms | 202.209.164.33 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
2295 ms | 202.209.164.33 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
749 ms | 202.209.164.33 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
597 ms | 202.209.164.33 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
606 ms | 202.209.164.33 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
585 ms | 202.209.164.33 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
608 ms | 202.209.164.33 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
912 ms | 202.209.164.33 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
594 ms | 202.209.164.33 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
591 ms | 202.209.164.33 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
604 ms | 202.209.164.33 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
595 ms | 202.209.164.33 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
838 ms | 202.209.164.33 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
592 ms | 202.209.164.33 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
613 ms | 202.209.164.33 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
630 ms | 202.209.164.33 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
601 ms | 202.209.164.33 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
591 ms | 202.209.164.33 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
598 ms | 202.209.164.33 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
633 ms | 202.209.164.33 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
572 ms | 202.209.164.33 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
1129 ms | 202.209.164.33 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
579 ms | 202.209.164.33 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
567 ms | 202.209.164.33 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
651 ms | 202.209.164.33 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
591 ms | 202.209.164.33 |