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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 471 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
74
Historical checks stored for this nameserver on selected date
Average Latency
471 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:59
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
74
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 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:59 | 639230391807229016 |
|
2007 ms | 219.117.227.89 |
| 73 | 2026-08-22 23:43 | 639230382051619327 |
|
258 ms | 219.117.227.89 |
| 72 | 2026-08-22 23:27 | 639230372323353529 |
|
2280 ms | 219.117.227.89 |
| 71 | 2026-08-22 23:10 | 639230362586451064 |
|
4 ms | 219.117.227.89 |
| 70 | 2026-08-22 22:54 | 639230352793666303 |
|
3 ms | 219.117.227.89 |
| 69 | 2026-08-22 22:38 | 639230342775737758 |
|
3 ms | 219.117.227.89 |
| 68 | 2026-08-22 22:21 | 639230332639939561 |
|
281 ms | 219.117.227.89 |
| 67 | 2026-08-22 21:28 | 639230301014190104 |
|
567 ms | 219.117.227.89 |
| 66 | 2026-08-22 21:11 | 639230291048161498 |
|
288 ms | 219.117.227.89 |
| 65 | 2026-08-22 20:55 | 639230280894353664 |
|
609 ms | 219.117.227.89 |
| 64 | 2026-08-22 20:38 | 639230270699419073 |
|
287 ms | 219.117.227.89 |
| 63 | 2026-08-22 20:21 | 639230260248163050 |
|
283 ms | 219.117.227.89 |
| 62 | 2026-08-22 20:03 | 639230250122494282 |
|
568 ms | 219.117.227.89 |
| 61 | 2026-08-22 19:46 | 639230239972935046 |
|
281 ms | 219.117.227.89 |
| 60 | 2026-08-22 19:29 | 639230229963262464 |
|
551 ms | 219.117.227.89 |
| 59 | 2026-08-22 19:13 | 639230220033804658 |
|
573 ms | 219.117.227.89 |
| 58 | 2026-08-22 18:56 | 639230209891107289 |
|
287 ms | 219.117.227.89 |
| 57 | 2026-08-22 18:39 | 639230199630298717 |
|
576 ms | 219.117.227.89 |
| 56 | 2026-08-22 18:22 | 639230189301984150 |
|
572 ms | 219.117.227.89 |
| 55 | 2026-08-22 17:28 | 639230157138468804 |
|
565 ms | 219.117.227.89 |
| 54 | 2026-08-22 17:11 | 639230146987869495 |
|
570 ms | 219.117.227.89 |
| 53 | 2026-08-22 16:55 | 639230136768638516 |
|
594 ms | 219.117.227.89 |
| 52 | 2026-08-22 16:38 | 639230126735907877 |
|
565 ms | 219.117.227.89 |
| 51 | 2026-08-22 16:21 | 639230116551187768 |
|
282 ms | 219.117.227.89 |
| 50 | 2026-08-22 16:04 | 639230106335615913 |
|
575 ms | 219.117.227.89 |
| 49 | 2026-08-22 15:47 | 639230096177758176 |
|
724 ms | 219.117.227.89 |
| 48 | 2026-08-22 15:30 | 639230086185999993 |
|
301 ms | 219.117.227.89 |
| 47 | 2026-08-22 15:13 | 639230076247854903 |
|
4 ms | 219.117.227.89 |
| 46 | 2026-08-22 14:57 | 639230066076077530 |
|
288 ms | 219.117.227.89 |
| 45 | 2026-08-22 14:40 | 639230055738197328 |
|
567 ms | 219.117.227.89 |
| 44 | 2026-08-22 14:22 | 639230045411225521 |
|
278 ms | 219.117.227.89 |
| 43 | 2026-08-22 13:28 | 639230013046000470 |
|
566 ms | 219.117.227.89 |
| 42 | 2026-08-22 13:11 | 639230003090037878 |
|
592 ms | 219.117.227.89 |
| 41 | 2026-08-22 12:55 | 639229993008259475 |
|
817 ms | 219.117.227.89 |
| 40 | 2026-08-22 12:38 | 639229982909449470 |
|
276 ms | 219.117.227.89 |
| 39 | 2026-08-22 12:21 | 639229973035502212 |
|
564 ms | 219.117.227.89 |
| 38 | 2026-08-22 12:05 | 639229963064296145 |
|
569 ms | 219.117.227.89 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
9 ms | 219.117.227.89 |
| 36 | 2026-08-22 11:31 | 639229943051949195 |
|
4259 ms | 219.117.227.89 |
| 35 | 2026-08-22 11:15 | 639229932919214934 |
|
283 ms | 219.117.227.89 |
| 34 | 2026-08-22 10:58 | 639229922745889838 |
|
280 ms | 219.117.227.89 |
| 33 | 2026-08-22 10:41 | 639229912587214796 |
|
273 ms | 219.117.227.89 |
| 32 | 2026-08-22 10:24 | 639229902240004454 |
|
284 ms | 219.117.227.89 |
| 31 | 2026-08-22 09:31 | 639229870800501662 |
|
283 ms | 219.117.227.89 |
| 30 | 2026-08-22 09:15 | 639229861058384956 |
|
565 ms | 219.117.227.89 |
| 29 | 2026-08-22 08:58 | 639229851158592604 |
|
9 ms | 219.117.227.89 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
8 ms | 219.117.227.89 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
3 ms | 219.117.227.89 |
| 26 | 2026-08-22 08:10 | 639229822043670346 |
|
554 ms | 219.117.227.89 |
| 25 | 2026-08-22 07:53 | 639229812327913936 |
|
612 ms | 219.117.227.89 |
| 24 | 2026-08-22 07:37 | 639229802629488686 |
|
573 ms | 219.117.227.89 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
292 ms | 219.117.227.89 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
10 ms | 219.117.227.89 |
| 21 | 2026-08-22 06:49 | 639229773458051942 |
|
567 ms | 219.117.227.89 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
9 ms | 219.117.227.89 |
| 19 | 2026-08-22 05:40 | 639229732140622809 |
|
33 ms | 219.117.227.89 |
| 18 | 2026-08-22 05:24 | 639229722699695967 |
|
2291 ms | 219.117.227.89 |
| 17 | 2026-08-22 05:08 | 639229713097498075 |
|
609 ms | 219.117.227.89 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
33 ms | 219.117.227.89 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
564 ms | 219.117.227.89 |
| 14 | 2026-08-22 04:20 | 639229684277329469 |
|
767 ms | 219.117.227.89 |
| 13 | 2026-08-22 04:04 | 639229674501596661 |
|
568 ms | 219.117.227.89 |
| 12 | 2026-08-22 03:47 | 639229665064441147 |
|
302 ms | 219.117.227.89 |
| 11 | 2026-08-22 03:32 | 639229655507536872 |
|
410 ms | 219.117.227.89 |
| 10 | 2026-08-22 03:16 | 639229645849603111 |
|
9 ms | 219.117.227.89 |
| 9 | 2026-08-22 02:59 | 639229636090497453 |
|
2 ms | 219.117.227.89 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
2 ms | 219.117.227.89 |
| 7 | 2026-08-22 01:50 | 639229594644662176 |
|
2 ms | 219.117.227.89 |
| 6 | 2026-08-22 01:34 | 639229585214633065 |
|
283 ms | 219.117.227.89 |
| 5 | 2026-08-22 01:19 | 639229575581042175 |
|
4 ms | 219.117.227.89 |
| 4 | 2026-08-22 01:03 | 639229565912268962 |
|
2 ms | 219.117.227.89 |
| 3 | 2026-08-22 00:46 | 639229556237813203 |
|
569 ms | 219.117.227.89 |
| 2 | 2026-08-22 00:30 | 639229546625802518 |
|
3 ms | 219.117.227.89 |
| 1 | 2026-08-22 00:14 | 639229537172016621 |
|
567 ms | 219.117.227.89 |