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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 478 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
61
Historical checks stored for this nameserver on selected date
Average Latency
478 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:58
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
61
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 2026-08-16 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 |
|---|---|---|---|---|---|
| 61 | 2026-08-16 23:58 | 639225207490611656 |
|
567 ms | 219.117.227.89 |
| 60 | 2026-08-16 23:42 | 639225198045815385 |
|
575 ms | 219.117.227.89 |
| 59 | 2026-08-16 22:50 | 639225166825544741 |
|
404 ms | 219.117.227.89 |
| 58 | 2026-08-16 22:34 | 639225157549461269 |
|
594 ms | 219.117.227.89 |
| 57 | 2026-08-16 22:19 | 639225147914556308 |
|
555 ms | 219.117.227.89 |
| 56 | 2026-08-16 22:03 | 639225138472322960 |
|
568 ms | 219.117.227.89 |
| 55 | 2026-08-16 21:11 | 639225107211236826 |
|
602 ms | 219.117.227.89 |
| 54 | 2026-08-16 20:55 | 639225097684457510 |
|
569 ms | 219.117.227.89 |
| 53 | 2026-08-16 20:39 | 639225087942913396 |
|
284 ms | 219.117.227.89 |
| 52 | 2026-08-16 20:22 | 639225078238684183 |
|
578 ms | 219.117.227.89 |
| 51 | 2026-08-16 19:30 | 639225046944151094 |
|
855 ms | 219.117.227.89 |
| 50 | 2026-08-16 19:14 | 639225037234857231 |
|
270 ms | 219.117.227.89 |
| 49 | 2026-08-16 18:58 | 639225027423459920 |
|
569 ms | 219.117.227.89 |
| 48 | 2026-08-16 18:42 | 639225017891613027 |
|
577 ms | 219.117.227.89 |
| 47 | 2026-08-16 17:49 | 639224986298183527 |
|
280 ms | 219.117.227.89 |
| 46 | 2026-08-16 17:33 | 639224976567107023 |
|
562 ms | 219.117.227.89 |
| 45 | 2026-08-16 17:17 | 639224966709723386 |
|
554 ms | 219.117.227.89 |
| 44 | 2026-08-16 17:00 | 639224957175756942 |
|
281 ms | 219.117.227.89 |
| 43 | 2026-08-16 16:08 | 639224925782379869 |
|
809 ms | 219.117.227.89 |
| 42 | 2026-08-16 15:52 | 639224916429532459 |
|
580 ms | 219.117.227.89 |
| 41 | 2026-08-16 15:37 | 639224906878325623 |
|
568 ms | 219.117.227.89 |
| 40 | 2026-08-16 15:21 | 639224897258974385 |
|
286 ms | 219.117.227.89 |
| 39 | 2026-08-16 14:29 | 639224866169532828 |
|
287 ms | 219.117.227.89 |
| 38 | 2026-08-16 14:13 | 639224856561831915 |
|
568 ms | 219.117.227.89 |
| 37 | 2026-08-16 13:57 | 639224846830897794 |
|
593 ms | 219.117.227.89 |
| 36 | 2026-08-16 13:41 | 639224836975863283 |
|
286 ms | 219.117.227.89 |
| 35 | 2026-08-16 12:47 | 639224804985340946 |
|
551 ms | 219.117.227.89 |
| 34 | 2026-08-16 12:31 | 639224795567782333 |
|
564 ms | 219.117.227.89 |
| 33 | 2026-08-16 12:16 | 639224785914225250 |
|
563 ms | 219.117.227.89 |
| 32 | 2026-08-16 11:59 | 639224776383854998 |
|
575 ms | 219.117.227.89 |
| 31 | 2026-08-16 11:06 | 639224744252113993 |
|
554 ms | 219.117.227.89 |
| 30 | 2026-08-16 10:50 | 639224734238905542 |
|
290 ms | 219.117.227.89 |
| 29 | 2026-08-16 10:33 | 639224724335031221 |
|
555 ms | 219.117.227.89 |
| 28 | 2026-08-16 10:17 | 639224714475244430 |
|
818 ms | 219.117.227.89 |
| 27 | 2026-08-16 09:21 | 639224681063874153 |
|
556 ms | 219.117.227.89 |
| 26 | 2026-08-16 09:05 | 639224671038956665 |
|
281 ms | 219.117.227.89 |
| 25 | 2026-08-16 08:48 | 639224661079806122 |
|
569 ms | 219.117.227.89 |
| 24 | 2026-08-16 08:31 | 639224651169993038 |
|
566 ms | 219.117.227.89 |
| 23 | 2026-08-16 07:37 | 639224618882283050 |
|
549 ms | 219.117.227.89 |
| 22 | 2026-08-16 07:21 | 639224609519965372 |
|
572 ms | 219.117.227.89 |
| 21 | 2026-08-16 07:05 | 639224599969658888 |
|
393 ms | 219.117.227.89 |
| 20 | 2026-08-16 06:49 | 639224590360343307 |
|
576 ms | 219.117.227.89 |
| 19 | 2026-08-16 05:57 | 639224558901831832 |
|
555 ms | 219.117.227.89 |
| 18 | 2026-08-16 05:41 | 639224549678210576 |
|
561 ms | 219.117.227.89 |
| 17 | 2026-08-16 05:26 | 639224540433420642 |
|
566 ms | 219.117.227.89 |
| 16 | 2026-08-16 05:10 | 639224531046032443 |
|
566 ms | 219.117.227.89 |
| 15 | 2026-08-16 04:18 | 639224499638024410 |
|
3 ms | 219.117.227.89 |
| 14 | 2026-08-16 04:03 | 639224490358783451 |
|
8 ms | 219.117.227.89 |
| 13 | 2026-08-16 03:47 | 639224481111410545 |
|
573 ms | 219.117.227.89 |
| 12 | 2026-08-16 03:31 | 639224471809153772 |
|
565 ms | 219.117.227.89 |
| 11 | 2026-08-16 02:39 | 639224440124457324 |
|
4 ms | 219.117.227.89 |
| 10 | 2026-08-16 02:23 | 639224430921105721 |
|
589 ms | 219.117.227.89 |
| 9 | 2026-08-16 02:08 | 639224421455433103 |
|
558 ms | 219.117.227.89 |
| 8 | 2026-08-16 01:52 | 639224412089740331 |
|
2 ms | 219.117.227.89 |
| 7 | 2026-08-16 01:37 | 639224403168392868 |
|
3 ms | 219.117.227.89 |
| 6 | 2026-08-16 01:22 | 639224393856251387 |
|
571 ms | 219.117.227.89 |
| 5 | 2026-08-16 01:06 | 639224384677141438 |
|
4 ms | 219.117.227.89 |
| 4 | 2026-08-16 00:51 | 639224375597986398 |
|
585 ms | 219.117.227.89 |
| 3 | 2026-08-16 00:36 | 639224366430296466 |
|
552 ms | 219.117.227.89 |
| 2 | 2026-08-16 00:20 | 639224357218176789 |
|
563 ms | 219.117.227.89 |
| 1 | 2026-08-16 00:05 | 639224347685767174 |
|
571 ms | 219.117.227.89 |