History for cs.ifcomputer.co.jp
Domain: ifcomputer.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for cs.ifcomputer.co.jp
cs.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 415 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 cs.ifcomputer.co.jp.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
415 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 cs.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 |
|
10 ms | 219.117.227.89 |
| 74 | 2026-08-23 23:41 | 639231244697865594 |
|
3 ms | 219.117.227.89 |
| 73 | 2026-08-23 23:24 | 639231234893504693 |
|
550 ms | 219.117.227.89 |
| 72 | 2026-08-23 23:08 | 639231225024549139 |
|
831 ms | 219.117.227.89 |
| 71 | 2026-08-23 22:51 | 639231214931957622 |
|
561 ms | 219.117.227.89 |
| 70 | 2026-08-23 22:34 | 639231204962010549 |
|
16 ms | 219.117.227.89 |
| 69 | 2026-08-23 22:18 | 639231195170138463 |
|
555 ms | 219.117.227.89 |
| 68 | 2026-08-23 22:02 | 639231185235020577 |
|
568 ms | 219.117.227.89 |
| 67 | 2026-08-23 21:45 | 639231175558690075 |
|
563 ms | 219.117.227.89 |
| 66 | 2026-08-23 21:29 | 639231165610444012 |
|
568 ms | 219.117.227.89 |
| 65 | 2026-08-23 20:36 | 639231133806425363 |
|
572 ms | 219.117.227.89 |
| 64 | 2026-08-23 20:20 | 639231124203758023 |
|
555 ms | 219.117.227.89 |
| 63 | 2026-08-23 20:04 | 639231114428262706 |
|
555 ms | 219.117.227.89 |
| 62 | 2026-08-23 19:47 | 639231104662480065 |
|
554 ms | 219.117.227.89 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
12 ms | 219.117.227.89 |
| 60 | 2026-08-23 19:15 | 639231085024583224 |
|
34 ms | 219.117.227.89 |
| 59 | 2026-08-23 18:58 | 639231075257417427 |
|
592 ms | 219.117.227.89 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
568 ms | 219.117.227.89 |
| 57 | 2026-08-23 18:26 | 639231055805348837 |
|
567 ms | 219.117.227.89 |
| 56 | 2026-08-23 18:09 | 639231045980373765 |
|
2270 ms | 219.117.227.89 |
| 55 | 2026-08-23 17:53 | 639231035984577527 |
|
577 ms | 219.117.227.89 |
| 54 | 2026-08-23 17:36 | 639231025928115303 |
|
34 ms | 219.117.227.89 |
| 53 | 2026-08-23 16:43 | 639230994250157583 |
|
20 ms | 219.117.227.89 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
10 ms | 219.117.227.89 |
| 51 | 2026-08-23 16:11 | 639230974838373450 |
|
570 ms | 219.117.227.89 |
| 50 | 2026-08-23 15:55 | 639230965244277645 |
|
6 ms | 219.117.227.89 |
| 49 | 2026-08-23 15:39 | 639230955522101820 |
|
9 ms | 219.117.227.89 |
| 48 | 2026-08-23 15:22 | 639230945754521603 |
|
5 ms | 219.117.227.89 |
| 47 | 2026-08-23 15:06 | 639230935852040504 |
|
20 ms | 219.117.227.89 |
| 46 | 2026-08-23 14:50 | 639230926222061048 |
|
34 ms | 219.117.227.89 |
| 45 | 2026-08-23 14:33 | 639230916449726907 |
|
560 ms | 219.117.227.89 |
| 44 | 2026-08-23 14:17 | 639230906595053086 |
|
591 ms | 219.117.227.89 |
| 43 | 2026-08-23 14:01 | 639230896680429441 |
|
577 ms | 219.117.227.89 |
| 42 | 2026-08-23 13:44 | 639230886630210965 |
|
577 ms | 219.117.227.89 |
| 41 | 2026-08-23 12:52 | 639230855430405719 |
|
2276 ms | 219.117.227.89 |
| 40 | 2026-08-23 12:36 | 639230845707499136 |
|
583 ms | 219.117.227.89 |
| 39 | 2026-08-23 12:19 | 639230836186805419 |
|
566 ms | 219.117.227.89 |
| 38 | 2026-08-23 12:04 | 639230826493828316 |
|
315 ms | 219.117.227.89 |
| 37 | 2026-08-23 11:47 | 639230816817882996 |
|
4 ms | 219.117.227.89 |
| 36 | 2026-08-23 11:31 | 639230806933854189 |
|
385 ms | 219.117.227.89 |
| 35 | 2026-08-23 11:15 | 639230797120243854 |
|
581 ms | 219.117.227.89 |
| 34 | 2026-08-23 10:58 | 639230787310272840 |
|
568 ms | 219.117.227.89 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
4 ms | 219.117.227.89 |
| 32 | 2026-08-23 10:26 | 639230767665024593 |
|
597 ms | 219.117.227.89 |
| 31 | 2026-08-23 10:09 | 639230757720962293 |
|
654 ms | 219.117.227.89 |
| 30 | 2026-08-23 09:52 | 639230747722189784 |
|
9 ms | 219.117.227.89 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
588 ms | 219.117.227.89 |
| 28 | 2026-08-23 08:44 | 639230706813835990 |
|
774 ms | 219.117.227.89 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
6 ms | 219.117.227.89 |
| 26 | 2026-08-23 08:11 | 639230687142781616 |
|
10 ms | 219.117.227.89 |
| 25 | 2026-08-23 07:55 | 639230677432142227 |
|
580 ms | 219.117.227.89 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
9 ms | 219.117.227.89 |
| 23 | 2026-08-23 07:23 | 639230658039243685 |
|
569 ms | 219.117.227.89 |
| 22 | 2026-08-23 07:07 | 639230648468473803 |
|
4 ms | 219.117.227.89 |
| 21 | 2026-08-23 06:51 | 639230638829658294 |
|
830 ms | 219.117.227.89 |
| 20 | 2026-08-23 06:35 | 639230629247017617 |
|
3 ms | 219.117.227.89 |
| 19 | 2026-08-23 06:18 | 639230619625318239 |
|
2 ms | 219.117.227.89 |
| 18 | 2026-08-23 06:02 | 639230609697630264 |
|
2 ms | 219.117.227.89 |
| 17 | 2026-08-23 05:10 | 639230578570131864 |
|
2 ms | 219.117.227.89 |
| 16 | 2026-08-23 04:54 | 639230568958963168 |
|
572 ms | 219.117.227.89 |
| 15 | 2026-08-23 04:38 | 639230559287611211 |
|
581 ms | 219.117.227.89 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
581 ms | 219.117.227.89 |
| 13 | 2026-08-23 04:06 | 639230539739801669 |
|
32 ms | 219.117.227.89 |
| 12 | 2026-08-23 03:50 | 639230530084069375 |
|
5 ms | 219.117.227.89 |
| 11 | 2026-08-23 03:33 | 639230520362691441 |
|
776 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 |
|
557 ms | 219.117.227.89 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
571 ms | 219.117.227.89 |
| 7 | 2026-08-23 02:29 | 639230481860318494 |
|
46 ms | 219.117.227.89 |
| 6 | 2026-08-23 02:13 | 639230471893008575 |
|
8 ms | 219.117.227.89 |
| 5 | 2026-08-23 01:19 | 639230440030877421 |
|
4 ms | 219.117.227.89 |
| 4 | 2026-08-23 01:03 | 639230430479725508 |
|
2284 ms | 219.117.227.89 |
| 3 | 2026-08-23 00:47 | 639230420875160219 |
|
553 ms | 219.117.227.89 |
| 2 | 2026-08-23 00:31 | 639230411240692575 |
|
3 ms | 219.117.227.89 |
| 1 | 2026-08-23 00:15 | 639230401550806607 |
|
567 ms | 219.117.227.89 |