History for csa.ifcomputer.co.jp
Domain: ifcomputer.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for csa.ifcomputer.co.jp
csa.ifcomputer.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 75 DNS check records, 75 successful responses, 0 failed responses, and 362 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 csa.ifcomputer.co.jp.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
362 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
219.117.227.89
Most recently resolved hosting IP on selected date
Successful Responses
75
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 csa.ifcomputer.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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:57 | 639231254406598736 |
|
364 ms | 219.117.227.89 |
| 74 | 2026-08-23 23:41 | 639231244697865594 |
|
256 ms | 219.117.227.89 |
| 73 | 2026-08-23 23:24 | 639231234893504693 |
|
278 ms | 219.117.227.89 |
| 72 | 2026-08-23 23:08 | 639231225024549139 |
|
553 ms | 219.117.227.89 |
| 71 | 2026-08-23 22:51 | 639231214931957622 |
|
9 ms | 219.117.227.89 |
| 70 | 2026-08-23 22:34 | 639231204962010549 |
|
553 ms | 219.117.227.89 |
| 69 | 2026-08-23 22:18 | 639231195170138463 |
|
550 ms | 219.117.227.89 |
| 68 | 2026-08-23 22:02 | 639231185235020577 |
|
564 ms | 219.117.227.89 |
| 67 | 2026-08-23 21:45 | 639231175558690075 |
|
3 ms | 219.117.227.89 |
| 66 | 2026-08-23 21:29 | 639231165610444012 |
|
558 ms | 219.117.227.89 |
| 65 | 2026-08-23 20:36 | 639231133806425363 |
|
284 ms | 219.117.227.89 |
| 64 | 2026-08-23 20:20 | 639231124203758023 |
|
282 ms | 219.117.227.89 |
| 63 | 2026-08-23 20:04 | 639231114428262706 |
|
8 ms | 219.117.227.89 |
| 62 | 2026-08-23 19:47 | 639231104662480065 |
|
576 ms | 219.117.227.89 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
282 ms | 219.117.227.89 |
| 60 | 2026-08-23 19:15 | 639231085024583224 |
|
5 ms | 219.117.227.89 |
| 59 | 2026-08-23 18:58 | 639231075257417427 |
|
283 ms | 219.117.227.89 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
507 ms | 219.117.227.89 |
| 57 | 2026-08-23 18:26 | 639231055805348837 |
|
296 ms | 219.117.227.89 |
| 56 | 2026-08-23 18:10 | 639231045980373765 |
|
2256 ms | 219.117.227.89 |
| 55 | 2026-08-23 17:53 | 639231035984577527 |
|
281 ms | 219.117.227.89 |
| 54 | 2026-08-23 17:36 | 639231025928115303 |
|
582 ms | 219.117.227.89 |
| 53 | 2026-08-23 16:43 | 639230994250157583 |
|
568 ms | 219.117.227.89 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
6 ms | 219.117.227.89 |
| 51 | 2026-08-23 16:11 | 639230974838373450 |
|
6 ms | 219.117.227.89 |
| 50 | 2026-08-23 15:55 | 639230965244277645 |
|
594 ms | 219.117.227.89 |
| 49 | 2026-08-23 15:39 | 639230955522101820 |
|
289 ms | 219.117.227.89 |
| 48 | 2026-08-23 15:23 | 639230945754521603 |
|
572 ms | 219.117.227.89 |
| 47 | 2026-08-23 15:06 | 639230935852040504 |
|
4 ms | 219.117.227.89 |
| 46 | 2026-08-23 14:50 | 639230926222061048 |
|
2 ms | 219.117.227.89 |
| 45 | 2026-08-23 14:33 | 639230916449726907 |
|
5 ms | 219.117.227.89 |
| 44 | 2026-08-23 14:17 | 639230906595053086 |
|
290 ms | 219.117.227.89 |
| 43 | 2026-08-23 14:01 | 639230896680429441 |
|
590 ms | 219.117.227.89 |
| 42 | 2026-08-23 13:44 | 639230886630210965 |
|
286 ms | 219.117.227.89 |
| 41 | 2026-08-23 12:52 | 639230855430405719 |
|
3 ms | 219.117.227.89 |
| 40 | 2026-08-23 12:36 | 639230845707499136 |
|
555 ms | 219.117.227.89 |
| 39 | 2026-08-23 12:19 | 639230836186805419 |
|
4 ms | 219.117.227.89 |
| 38 | 2026-08-23 12:04 | 639230826493828316 |
|
2 ms | 219.117.227.89 |
| 37 | 2026-08-23 11:47 | 639230816817882996 |
|
557 ms | 219.117.227.89 |
| 36 | 2026-08-23 11:31 | 639230806933854189 |
|
832 ms | 219.117.227.89 |
| 35 | 2026-08-23 11:15 | 639230797120243854 |
|
284 ms | 219.117.227.89 |
| 34 | 2026-08-23 10:58 | 639230787310272840 |
|
2008 ms | 219.117.227.89 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
575 ms | 219.117.227.89 |
| 32 | 2026-08-23 10:26 | 639230767665024593 |
|
284 ms | 219.117.227.89 |
| 31 | 2026-08-23 10:09 | 639230757720962293 |
|
562 ms | 219.117.227.89 |
| 30 | 2026-08-23 09:52 | 639230747722189784 |
|
2256 ms | 219.117.227.89 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
5 ms | 219.117.227.89 |
| 28 | 2026-08-23 08:44 | 639230706813835990 |
|
555 ms | 219.117.227.89 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
31 ms | 219.117.227.89 |
| 26 | 2026-08-23 08:11 | 639230687142781616 |
|
575 ms | 219.117.227.89 |
| 25 | 2026-08-23 07:55 | 639230677432142227 |
|
4 ms | 219.117.227.89 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
594 ms | 219.117.227.89 |
| 23 | 2026-08-23 07:23 | 639230658039243685 |
|
413 ms | 219.117.227.89 |
| 22 | 2026-08-23 07:07 | 639230648468473803 |
|
581 ms | 219.117.227.89 |
| 21 | 2026-08-23 06:51 | 639230638829658294 |
|
283 ms | 219.117.227.89 |
| 20 | 2026-08-23 06:35 | 639230629247017617 |
|
3 ms | 219.117.227.89 |
| 19 | 2026-08-23 06:19 | 639230619625318239 |
|
3 ms | 219.117.227.89 |
| 18 | 2026-08-23 06:02 | 639230609697630264 |
|
3 ms | 219.117.227.89 |
| 17 | 2026-08-23 05:10 | 639230578570131864 |
|
556 ms | 219.117.227.89 |
| 16 | 2026-08-23 04:54 | 639230568958963168 |
|
3 ms | 219.117.227.89 |
| 15 | 2026-08-23 04:38 | 639230559287611211 |
|
4 ms | 219.117.227.89 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
556 ms | 219.117.227.89 |
| 13 | 2026-08-23 04:06 | 639230539739801669 |
|
588 ms | 219.117.227.89 |
| 12 | 2026-08-23 03:50 | 639230530084069375 |
|
521 ms | 219.117.227.89 |
| 11 | 2026-08-23 03:33 | 639230520362691441 |
|
2 ms | 219.117.227.89 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
3 ms | 219.117.227.89 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
3 ms | 219.117.227.89 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
3 ms | 219.117.227.89 |
| 7 | 2026-08-23 02:29 | 639230481860318494 |
|
2 ms | 219.117.227.89 |
| 6 | 2026-08-23 02:13 | 639230471893008575 |
|
2 ms | 219.117.227.89 |
| 5 | 2026-08-23 01:19 | 639230440030877421 |
|
2 ms | 219.117.227.89 |
| 4 | 2026-08-23 01:03 | 639230430479725508 |
|
567 ms | 219.117.227.89 |
| 3 | 2026-08-23 00:47 | 639230420875160219 |
|
3 ms | 219.117.227.89 |
| 2 | 2026-08-23 00:31 | 639230411240692575 |
|
555 ms | 219.117.227.89 |
| 1 | 2026-08-23 00:15 | 639230401550806607 |
|
283 ms | 219.117.227.89 |