History for ns1.bootcom.co.jp
Domain: bootcom.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.bootcom.co.jp
ns1.bootcom.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 76 DNS check records, 76 successful responses, 0 failed responses, and 466 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 ns1.bootcom.co.jp.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
466 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
153.122.198.180
Most recently resolved hosting IP on selected date
Successful Responses
76
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 ns1.bootcom.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 |
|---|---|---|---|---|---|
| 76 | 2026-08-23 23:57 | 639231254406598736 |
|
464 ms | 153.122.198.180 |
| 75 | 2026-08-23 23:41 | 639231244697865594 |
|
296 ms | 153.122.198.180 |
| 74 | 2026-08-23 23:25 | 639231234893504693 |
|
542 ms | 153.122.198.180 |
| 73 | 2026-08-23 23:08 | 639231225024549139 |
|
275 ms | 153.122.198.180 |
| 72 | 2026-08-23 22:52 | 639231214931957622 |
|
453 ms | 153.122.198.180 |
| 71 | 2026-08-23 22:35 | 639231204962010549 |
|
528 ms | 153.122.198.180 |
| 70 | 2026-08-23 22:18 | 639231195170138463 |
|
3 ms | 153.122.198.180 |
| 69 | 2026-08-23 22:02 | 639231185235020577 |
|
540 ms | 153.122.198.180 |
| 68 | 2026-08-23 21:46 | 639231175558690075 |
|
2252 ms | 153.122.198.180 |
| 67 | 2026-08-23 21:29 | 639231165610444012 |
|
451 ms | 153.122.198.180 |
| 66 | 2026-08-23 20:37 | 639231133806425363 |
|
4 ms | 153.122.198.180 |
| 65 | 2026-08-23 20:20 | 639231124203758023 |
|
575 ms | 153.122.198.180 |
| 64 | 2026-08-23 20:04 | 639231114428262706 |
|
250 ms | 153.122.198.180 |
| 63 | 2026-08-23 19:48 | 639231104662480065 |
|
563 ms | 153.122.198.180 |
| 62 | 2026-08-23 19:32 | 639231094840372018 |
|
289 ms | 153.122.198.180 |
| 61 | 2026-08-23 19:15 | 639231085024583224 |
|
3 ms | 153.122.198.180 |
| 60 | 2026-08-23 18:59 | 639231075257417427 |
|
452 ms | 153.122.198.180 |
| 59 | 2026-08-23 18:42 | 639231065516009503 |
|
234 ms | 153.122.198.180 |
| 58 | 2026-08-23 18:26 | 639231055805348837 |
|
485 ms | 153.122.198.180 |
| 57 | 2026-08-23 18:10 | 639231045980373765 |
|
533 ms | 153.122.198.180 |
| 56 | 2026-08-23 17:53 | 639231035984577527 |
|
579 ms | 153.122.198.180 |
| 55 | 2026-08-23 17:37 | 639231025928115303 |
|
551 ms | 153.122.198.180 |
| 54 | 2026-08-23 16:44 | 639230994250157583 |
|
540 ms | 153.122.198.180 |
| 53 | 2026-08-23 16:28 | 639230984476411369 |
|
332 ms | 153.122.198.180 |
| 52 | 2026-08-23 16:11 | 639230974838373450 |
|
582 ms | 153.122.198.180 |
| 51 | 2026-08-23 15:55 | 639230965244277645 |
|
244 ms | 153.122.198.180 |
| 50 | 2026-08-23 15:39 | 639230955522101820 |
|
3 ms | 153.122.198.180 |
| 49 | 2026-08-23 15:23 | 639230945754521603 |
|
536 ms | 153.122.198.180 |
| 48 | 2026-08-23 15:07 | 639230935852040504 |
|
282 ms | 153.122.198.180 |
| 47 | 2026-08-23 14:50 | 639230926222061048 |
|
559 ms | 153.122.198.180 |
| 46 | 2026-08-23 14:34 | 639230916449726907 |
|
9 ms | 153.122.198.180 |
| 45 | 2026-08-23 14:18 | 639230906595053086 |
|
532 ms | 153.122.198.180 |
| 44 | 2026-08-23 14:01 | 639230896680429441 |
|
567 ms | 153.122.198.180 |
| 43 | 2026-08-23 13:44 | 639230886630210965 |
|
591 ms | 153.122.198.180 |
| 42 | 2026-08-23 12:52 | 639230855430405719 |
|
557 ms | 153.122.198.180 |
| 41 | 2026-08-23 12:36 | 639230845707499136 |
|
3 ms | 153.122.198.180 |
| 40 | 2026-08-23 12:20 | 639230836186805419 |
|
564 ms | 153.122.198.180 |
| 39 | 2026-08-23 12:04 | 639230826493828316 |
|
551 ms | 153.122.198.180 |
| 38 | 2026-08-23 11:48 | 639230816817882996 |
|
348 ms | 153.122.198.180 |
| 37 | 2026-08-23 11:32 | 639230806933854189 |
|
486 ms | 153.122.198.180 |
| 36 | 2026-08-23 11:15 | 639230797120243854 |
|
583 ms | 153.122.198.180 |
| 35 | 2026-08-23 10:59 | 639230787310272840 |
|
467 ms | 153.122.198.180 |
| 34 | 2026-08-23 10:43 | 639230777600173142 |
|
270 ms | 153.122.198.180 |
| 33 | 2026-08-23 10:26 | 639230767665024593 |
|
2400 ms | 153.122.198.180 |
| 32 | 2026-08-23 10:10 | 639230757720962293 |
|
259 ms | 153.122.198.180 |
| 31 | 2026-08-23 09:53 | 639230747722189784 |
|
513 ms | 153.122.198.180 |
| 30 | 2026-08-23 09:01 | 639230716313923480 |
|
297 ms | 153.122.198.180 |
| 29 | 2026-08-23 08:44 | 639230706813835990 |
|
246 ms | 153.122.198.180 |
| 28 | 2026-08-23 08:28 | 639230696871062203 |
|
556 ms | 153.122.198.180 |
| 27 | 2026-08-23 08:12 | 639230687142781616 |
|
4 ms | 153.122.198.180 |
| 26 | 2026-08-23 07:56 | 639230677432142227 |
|
539 ms | 153.122.198.180 |
| 25 | 2026-08-23 07:40 | 639230667686258061 |
|
335 ms | 153.122.198.180 |
| 24 | 2026-08-23 07:23 | 639230658039243685 |
|
558 ms | 153.122.198.180 |
| 23 | 2026-08-23 07:07 | 639230648468473803 |
|
558 ms | 153.122.198.180 |
| 22 | 2026-08-23 06:51 | 639230638829658294 |
|
423 ms | 153.122.198.180 |
| 21 | 2026-08-23 06:35 | 639230629247017617 |
|
546 ms | 153.122.198.180 |
| 20 | 2026-08-23 06:19 | 639230619625318239 |
|
2 ms | 153.122.198.180 |
| 19 | 2026-08-23 06:03 | 639230609697630264 |
|
460 ms | 153.122.198.180 |
| 18 | 2026-08-23 05:11 | 639230578570131864 |
|
533 ms | 153.122.198.180 |
| 17 | 2026-08-23 04:55 | 639230568958963168 |
|
552 ms | 153.122.198.180 |
| 16 | 2026-08-23 04:39 | 639230559287611211 |
|
256 ms | 153.122.198.180 |
| 15 | 2026-08-23 04:23 | 639230549524312030 |
|
3 ms | 153.122.198.180 |
| 14 | 2026-08-23 04:06 | 639230539739801669 |
|
536 ms | 153.122.198.180 |
| 13 | 2026-08-23 03:50 | 639230530084069375 |
|
2 ms | 153.122.198.180 |
| 12 | 2026-08-23 03:34 | 639230520362691441 |
|
541 ms | 153.122.198.180 |
| 11 | 2026-08-23 03:18 | 639230510677194518 |
|
544 ms | 153.122.198.180 |
| 10 | 2026-08-23 03:02 | 639230501156002646 |
|
2273 ms | 153.122.198.180 |
| 9 | 2026-08-23 02:46 | 639230491502198541 |
|
543 ms | 153.122.198.180 |
| 8 | 2026-08-23 02:29 | 639230481860318494 |
|
510 ms | 153.122.198.180 |
| 7 | 2026-08-23 02:13 | 639230471893008575 |
|
567 ms | 153.122.198.180 |
| 6 | 2026-08-23 01:20 | 639230440030877421 |
|
3 ms | 153.122.198.180 |
| 5 | 2026-08-23 01:04 | 639230430479725508 |
|
558 ms | 153.122.198.180 |
| 4 | 2026-08-23 00:48 | 639230420875160219 |
|
336 ms | 153.122.198.180 |
| 3 | 2026-08-23 00:32 | 639230411240692575 |
|
249 ms | 153.122.198.180 |
| 2 | 2026-08-23 00:16 | 639230401550806607 |
|
505 ms | 153.122.198.180 |
| 1 | 2026-08-23 00:00 | 639230391807229016 |
|
254 ms | 153.122.198.180 |