History for akagi.stack.or.jp
Domain: stack.or.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for akagi.stack.or.jp
akagi.stack.or.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 479 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 akagi.stack.or.jp.
Records on Selected Date
57
Historical checks stored for this nameserver on selected date
Average Latency
479 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-20 23:19
All timestamps shown in UTC
Latest Resolved IP on Selected Date
183.181.97.89
Most recently resolved hosting IP on selected date
Successful Responses
57
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 akagi.stack.or.jp
Showing DNS history for 2026-08-20 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 |
|---|---|---|---|---|---|
| 57 | 2026-08-20 23:19 | 639228639850033448 |
|
513 ms | 183.181.97.89 |
| 56 | 2026-08-20 23:03 | 639228630204271870 |
|
782 ms | 183.181.97.89 |
| 55 | 2026-08-20 22:46 | 639228620295091135 |
|
7 ms | 183.181.97.89 |
| 54 | 2026-08-20 22:30 | 639228610298336915 |
|
8 ms | 183.181.97.89 |
| 53 | 2026-08-20 21:37 | 639228578917047616 |
|
508 ms | 183.181.97.89 |
| 52 | 2026-08-20 21:21 | 639228569046445709 |
|
250 ms | 183.181.97.89 |
| 51 | 2026-08-20 21:04 | 639228558946830986 |
|
240 ms | 183.181.97.89 |
| 50 | 2026-08-20 20:47 | 639228548977359217 |
|
782 ms | 183.181.97.89 |
| 49 | 2026-08-20 19:55 | 639228517494157668 |
|
504 ms | 183.181.97.89 |
| 48 | 2026-08-20 19:39 | 639228507374116892 |
|
563 ms | 183.181.97.89 |
| 47 | 2026-08-20 19:22 | 639228497315154893 |
|
523 ms | 183.181.97.89 |
| 46 | 2026-08-20 19:05 | 639228487287648341 |
|
279 ms | 183.181.97.89 |
| 45 | 2026-08-20 18:12 | 639228455828123788 |
|
500 ms | 183.181.97.89 |
| 44 | 2026-08-20 17:56 | 639228445900082244 |
|
7 ms | 183.181.97.89 |
| 43 | 2026-08-20 17:39 | 639228435866352323 |
|
4 ms | 183.181.97.89 |
| 42 | 2026-08-20 17:22 | 639228425802273151 |
|
667 ms | 183.181.97.89 |
| 41 | 2026-08-20 16:29 | 639228393616324230 |
|
514 ms | 183.181.97.89 |
| 40 | 2026-08-20 16:12 | 639228383590408693 |
|
3 ms | 183.181.97.89 |
| 39 | 2026-08-20 15:55 | 639228373471467474 |
|
746 ms | 183.181.97.89 |
| 38 | 2026-08-20 15:38 | 639228363426647311 |
|
790 ms | 183.181.97.89 |
| 37 | 2026-08-20 14:45 | 639228331681701910 |
|
513 ms | 183.181.97.89 |
| 36 | 2026-08-20 14:29 | 639228321714746824 |
|
4 ms | 183.181.97.89 |
| 35 | 2026-08-20 14:12 | 639228311652090262 |
|
558 ms | 183.181.97.89 |
| 34 | 2026-08-20 13:55 | 639228301670088587 |
|
526 ms | 183.181.97.89 |
| 33 | 2026-08-20 13:03 | 639228269987976710 |
|
502 ms | 183.181.97.89 |
| 32 | 2026-08-20 12:46 | 639228260009452308 |
|
534 ms | 183.181.97.89 |
| 31 | 2026-08-20 12:29 | 639228249661740894 |
|
522 ms | 183.181.97.89 |
| 30 | 2026-08-20 12:12 | 639228239552680346 |
|
505 ms | 183.181.97.89 |
| 29 | 2026-08-20 11:19 | 639228207667580819 |
|
261 ms | 183.181.97.89 |
| 28 | 2026-08-20 11:02 | 639228197494011560 |
|
514 ms | 183.181.97.89 |
| 27 | 2026-08-20 10:45 | 639228187497039939 |
|
808 ms | 183.181.97.89 |
| 26 | 2026-08-20 10:28 | 639228177408432646 |
|
518 ms | 183.181.97.89 |
| 25 | 2026-08-20 09:36 | 639228146356166262 |
|
518 ms | 183.181.97.89 |
| 24 | 2026-08-20 09:20 | 639228136541505712 |
|
495 ms | 183.181.97.89 |
| 23 | 2026-08-20 09:04 | 639228126519136598 |
|
503 ms | 183.181.97.89 |
| 22 | 2026-08-20 08:47 | 639228116537148885 |
|
539 ms | 183.181.97.89 |
| 21 | 2026-08-20 07:54 | 639228085320764351 |
|
2249 ms | 183.181.97.89 |
| 20 | 2026-08-20 07:38 | 639228075444604839 |
|
504 ms | 183.181.97.89 |
| 19 | 2026-08-20 07:22 | 639228065615498985 |
|
3 ms | 183.181.97.89 |
| 18 | 2026-08-20 07:05 | 639228055675321422 |
|
3 ms | 183.181.97.89 |
| 17 | 2026-08-20 06:13 | 639228024230839396 |
|
27 ms | 183.181.97.89 |
| 16 | 2026-08-20 05:57 | 639228014720406505 |
|
3 ms | 183.181.97.89 |
| 15 | 2026-08-20 05:41 | 639228004930827030 |
|
524 ms | 183.181.97.89 |
| 14 | 2026-08-20 05:24 | 639227995103340154 |
|
497 ms | 183.181.97.89 |
| 13 | 2026-08-20 04:32 | 639227963811374894 |
|
504 ms | 183.181.97.89 |
| 12 | 2026-08-20 04:16 | 639227954132571365 |
|
549 ms | 183.181.97.89 |
| 11 | 2026-08-20 04:00 | 639227944541208342 |
|
32 ms | 183.181.97.89 |
| 10 | 2026-08-20 03:44 | 639227934657213484 |
|
2234 ms | 183.181.97.89 |
| 9 | 2026-08-20 02:51 | 639227903628145469 |
|
2032 ms | 183.181.97.89 |
| 8 | 2026-08-20 02:36 | 639227893995483475 |
|
30 ms | 183.181.97.89 |
| 7 | 2026-08-20 02:19 | 639227884280244209 |
|
513 ms | 183.181.97.89 |
| 6 | 2026-08-20 02:03 | 639227874371147132 |
|
515 ms | 183.181.97.89 |
| 5 | 2026-08-20 01:11 | 639227843224256432 |
|
8 ms | 183.181.97.89 |
| 4 | 2026-08-20 00:55 | 639227833720403506 |
|
309 ms | 183.181.97.89 |
| 3 | 2026-08-20 00:39 | 639227824170728278 |
|
762 ms | 183.181.97.89 |
| 2 | 2026-08-20 00:23 | 639227814865867570 |
|
4 ms | 183.181.97.89 |
| 1 | 2026-08-20 00:08 | 639227805445376839 |
|
2 ms | 183.181.97.89 |