History for ns.alphapoint.co.jp
Domain: alphapoint.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.alphapoint.co.jp
ns.alphapoint.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 2026-08-23. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 503 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.alphapoint.co.jp.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
503 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:08
All timestamps shown in UTC
Latest Resolved IP on Selected Date
122.213.243.140
Most recently resolved hosting IP on selected date
Successful Responses
72
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.alphapoint.co.jp
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-23 23:08 | 639231225024549139 |
|
421 ms | 122.213.243.140 |
| 71 | 2026-08-23 22:52 | 639231214931957622 |
|
450 ms | 122.213.243.140 |
| 70 | 2026-08-23 22:35 | 639231204962010549 |
|
425 ms | 122.213.243.140 |
| 69 | 2026-08-23 22:18 | 639231195170138463 |
|
249 ms | 122.213.243.140 |
| 68 | 2026-08-23 22:02 | 639231185235020577 |
|
453 ms | 122.213.243.140 |
| 67 | 2026-08-23 21:46 | 639231175558690075 |
|
442 ms | 122.213.243.140 |
| 66 | 2026-08-23 21:29 | 639231165610444012 |
|
430 ms | 122.213.243.140 |
| 65 | 2026-08-23 20:37 | 639231133806425363 |
|
448 ms | 122.213.243.140 |
| 64 | 2026-08-23 20:20 | 639231124203758023 |
|
503 ms | 122.213.243.140 |
| 63 | 2026-08-23 20:04 | 639231114428262706 |
|
501 ms | 122.213.243.140 |
| 62 | 2026-08-23 19:48 | 639231104662480065 |
|
517 ms | 122.213.243.140 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
497 ms | 122.213.243.140 |
| 60 | 2026-08-23 19:15 | 639231085024583224 |
|
2264 ms | 122.213.243.140 |
| 59 | 2026-08-23 18:59 | 639231075257417427 |
|
420 ms | 122.213.243.140 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
282 ms | 122.213.243.140 |
| 57 | 2026-08-23 18:26 | 639231055805348837 |
|
765 ms | 122.213.243.140 |
| 56 | 2026-08-23 18:10 | 639231045980373765 |
|
490 ms | 122.213.243.140 |
| 55 | 2026-08-23 17:53 | 639231035984577527 |
|
503 ms | 122.213.243.140 |
| 54 | 2026-08-23 17:37 | 639231025928115303 |
|
567 ms | 122.213.243.140 |
| 53 | 2026-08-23 16:44 | 639230994250157583 |
|
500 ms | 122.213.243.140 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
241 ms | 122.213.243.140 |
| 51 | 2026-08-23 16:11 | 639230974838373450 |
|
496 ms | 122.213.243.140 |
| 50 | 2026-08-23 15:55 | 639230965244277645 |
|
499 ms | 122.213.243.140 |
| 49 | 2026-08-23 15:39 | 639230955522101820 |
|
716 ms | 122.213.243.140 |
| 48 | 2026-08-23 15:23 | 639230945754521603 |
|
698 ms | 122.213.243.140 |
| 47 | 2026-08-23 15:07 | 639230935852040504 |
|
259 ms | 122.213.243.140 |
| 46 | 2026-08-23 14:50 | 639230926222061048 |
|
679 ms | 122.213.243.140 |
| 45 | 2026-08-23 14:34 | 639230916449726907 |
|
437 ms | 122.213.243.140 |
| 44 | 2026-08-23 14:18 | 639230906595053086 |
|
249 ms | 122.213.243.140 |
| 43 | 2026-08-23 14:01 | 639230896680429441 |
|
729 ms | 122.213.243.140 |
| 42 | 2026-08-23 13:44 | 639230886630210965 |
|
419 ms | 122.213.243.140 |
| 41 | 2026-08-23 12:52 | 639230855430405719 |
|
480 ms | 122.213.243.140 |
| 40 | 2026-08-23 12:36 | 639230845707499136 |
|
270 ms | 122.213.243.140 |
| 39 | 2026-08-23 12:20 | 639230836186805419 |
|
691 ms | 122.213.243.140 |
| 38 | 2026-08-23 12:04 | 639230826493828316 |
|
505 ms | 122.213.243.140 |
| 37 | 2026-08-23 11:48 | 639230816817882996 |
|
523 ms | 122.213.243.140 |
| 36 | 2026-08-23 11:32 | 639230806933854189 |
|
497 ms | 122.213.243.140 |
| 35 | 2026-08-23 11:15 | 639230797120243854 |
|
274 ms | 122.213.243.140 |
| 34 | 2026-08-23 10:59 | 639230787310272840 |
|
773 ms | 122.213.243.140 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
325 ms | 122.213.243.140 |
| 32 | 2026-08-23 10:26 | 639230767665024593 |
|
445 ms | 122.213.243.140 |
| 31 | 2026-08-23 10:10 | 639230757720962293 |
|
432 ms | 122.213.243.140 |
| 30 | 2026-08-23 09:53 | 639230747722189784 |
|
469 ms | 122.213.243.140 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
484 ms | 122.213.243.140 |
| 28 | 2026-08-23 08:44 | 639230706813835990 |
|
484 ms | 122.213.243.140 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
441 ms | 122.213.243.140 |
| 26 | 2026-08-23 08:12 | 639230687142781616 |
|
534 ms | 122.213.243.140 |
| 25 | 2026-08-23 07:56 | 639230677432142227 |
|
782 ms | 122.213.243.140 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
422 ms | 122.213.243.140 |
| 23 | 2026-08-23 07:23 | 639230658039243685 |
|
421 ms | 122.213.243.140 |
| 22 | 2026-08-23 07:07 | 639230648468473803 |
|
233 ms | 122.213.243.140 |
| 21 | 2026-08-23 06:51 | 639230638829658294 |
|
758 ms | 122.213.243.140 |
| 20 | 2026-08-23 06:35 | 639230629247017617 |
|
329 ms | 122.213.243.140 |
| 19 | 2026-08-23 06:19 | 639230619625318239 |
|
428 ms | 122.213.243.140 |
| 18 | 2026-08-23 06:03 | 639230609697630264 |
|
506 ms | 122.213.243.140 |
| 17 | 2026-08-23 05:11 | 639230578570131864 |
|
475 ms | 122.213.243.140 |
| 16 | 2026-08-23 04:55 | 639230568958963168 |
|
731 ms | 122.213.243.140 |
| 15 | 2026-08-23 04:39 | 639230559287611211 |
|
263 ms | 122.213.243.140 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
498 ms | 122.213.243.140 |
| 13 | 2026-08-23 04:06 | 639230539739801669 |
|
545 ms | 122.213.243.140 |
| 12 | 2026-08-23 03:50 | 639230530084069375 |
|
387 ms | 122.213.243.140 |
| 11 | 2026-08-23 03:34 | 639230520362691441 |
|
503 ms | 122.213.243.140 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
683 ms | 122.213.243.140 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
454 ms | 122.213.243.140 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
417 ms | 122.213.243.140 |
| 7 | 2026-08-23 02:29 | 639230481860318494 |
|
451 ms | 122.213.243.140 |
| 6 | 2026-08-23 02:13 | 639230471893008575 |
|
463 ms | 122.213.243.140 |
| 5 | 2026-08-23 01:20 | 639230440030877421 |
|
535 ms | 122.213.243.140 |
| 4 | 2026-08-23 01:04 | 639230430479725508 |
|
441 ms | 122.213.243.140 |
| 3 | 2026-08-23 00:48 | 639230420875160219 |
|
417 ms | 122.213.243.140 |
| 2 | 2026-08-23 00:32 | 639230411240692575 |
|
450 ms | 122.213.243.140 |
| 1 | 2026-08-23 00:16 | 639230401550806607 |
|
458 ms | 122.213.243.140 |