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 2026-08-12. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 447 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
61
Historical checks stored for this nameserver on selected date
Average Latency
447 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:45
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 cs.ifcomputer.co.jp
Showing DNS history for 2026-08-12 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 | 2026-08-12 23:45 | 639221744107644868 |
|
282 ms | 219.117.227.89 |
| 60 | 2026-08-12 23:30 | 639221735030187244 |
|
552 ms | 219.117.227.89 |
| 59 | 2026-08-12 23:15 | 639221725815508109 |
|
3 ms | 219.117.227.89 |
| 58 | 2026-08-12 22:23 | 639221694790955973 |
|
3 ms | 219.117.227.89 |
| 57 | 2026-08-12 22:08 | 639221685562451720 |
|
449 ms | 219.117.227.89 |
| 56 | 2026-08-12 21:52 | 639221676023655289 |
|
275 ms | 219.117.227.89 |
| 55 | 2026-08-12 21:36 | 639221666449119409 |
|
556 ms | 219.117.227.89 |
| 54 | 2026-08-12 20:44 | 639221635456432556 |
|
282 ms | 219.117.227.89 |
| 53 | 2026-08-12 20:29 | 639221626313054202 |
|
555 ms | 219.117.227.89 |
| 52 | 2026-08-12 20:13 | 639221617091958857 |
|
274 ms | 219.117.227.89 |
| 51 | 2026-08-12 19:58 | 639221607786737151 |
|
571 ms | 219.117.227.89 |
| 50 | 2026-08-12 19:06 | 639221576664330059 |
|
555 ms | 219.117.227.89 |
| 49 | 2026-08-12 18:51 | 639221567514216674 |
|
4 ms | 219.117.227.89 |
| 48 | 2026-08-12 18:35 | 639221558399762524 |
|
295 ms | 219.117.227.89 |
| 47 | 2026-08-12 18:20 | 639221549052016282 |
|
558 ms | 219.117.227.89 |
| 46 | 2026-08-12 17:28 | 639221517673834934 |
|
538 ms | 219.117.227.89 |
| 45 | 2026-08-12 17:12 | 639221508282311633 |
|
553 ms | 219.117.227.89 |
| 44 | 2026-08-12 16:56 | 639221498786324983 |
|
293 ms | 219.117.227.89 |
| 43 | 2026-08-12 16:40 | 639221489157589737 |
|
554 ms | 219.117.227.89 |
| 42 | 2026-08-12 15:48 | 639221457655914645 |
|
556 ms | 219.117.227.89 |
| 41 | 2026-08-12 15:32 | 639221448164090526 |
|
555 ms | 219.117.227.89 |
| 40 | 2026-08-12 15:16 | 639221438725783630 |
|
555 ms | 219.117.227.89 |
| 39 | 2026-08-12 15:00 | 639221429178071087 |
|
554 ms | 219.117.227.89 |
| 38 | 2026-08-12 14:08 | 639221397761278719 |
|
697 ms | 219.117.227.89 |
| 37 | 2026-08-12 13:52 | 639221388200567278 |
|
554 ms | 219.117.227.89 |
| 36 | 2026-08-12 13:36 | 639221378483570949 |
|
553 ms | 219.117.227.89 |
| 35 | 2026-08-12 13:20 | 639221368872360139 |
|
551 ms | 219.117.227.89 |
| 34 | 2026-08-12 12:27 | 639221337226647415 |
|
554 ms | 219.117.227.89 |
| 33 | 2026-08-12 12:11 | 639221327924087446 |
|
560 ms | 219.117.227.89 |
| 32 | 2026-08-12 11:55 | 639221318096976375 |
|
554 ms | 219.117.227.89 |
| 31 | 2026-08-12 11:39 | 639221308343145274 |
|
552 ms | 219.117.227.89 |
| 30 | 2026-08-12 10:47 | 639221277089610470 |
|
554 ms | 219.117.227.89 |
| 29 | 2026-08-12 10:31 | 639221267628136359 |
|
553 ms | 219.117.227.89 |
| 28 | 2026-08-12 10:15 | 639221257907569952 |
|
556 ms | 219.117.227.89 |
| 27 | 2026-08-12 09:59 | 639221248402420965 |
|
3 ms | 219.117.227.89 |
| 26 | 2026-08-12 09:06 | 639221216797540533 |
|
539 ms | 219.117.227.89 |
| 25 | 2026-08-12 08:51 | 639221207385792352 |
|
573 ms | 219.117.227.89 |
| 24 | 2026-08-12 08:35 | 639221198078534844 |
|
9 ms | 219.117.227.89 |
| 23 | 2026-08-12 08:19 | 639221188677585577 |
|
553 ms | 219.117.227.89 |
| 22 | 2026-08-12 07:27 | 639221157276484143 |
|
276 ms | 219.117.227.89 |
| 21 | 2026-08-12 07:12 | 639221147876262183 |
|
561 ms | 219.117.227.89 |
| 20 | 2026-08-12 06:56 | 639221138388812469 |
|
564 ms | 219.117.227.89 |
| 19 | 2026-08-12 06:40 | 639221128987381118 |
|
706 ms | 219.117.227.89 |
| 18 | 2026-08-12 05:48 | 639221097816416095 |
|
553 ms | 219.117.227.89 |
| 17 | 2026-08-12 05:32 | 639221088508065616 |
|
297 ms | 219.117.227.89 |
| 16 | 2026-08-12 05:17 | 639221079092308503 |
|
2 ms | 219.117.227.89 |
| 15 | 2026-08-12 05:01 | 639221069595873597 |
|
553 ms | 219.117.227.89 |
| 14 | 2026-08-12 04:09 | 639221038601577496 |
|
34 ms | 219.117.227.89 |
| 13 | 2026-08-12 03:54 | 639221029533901299 |
|
538 ms | 219.117.227.89 |
| 12 | 2026-08-12 03:39 | 639221020333828965 |
|
2 ms | 219.117.227.89 |
| 11 | 2026-08-12 03:23 | 639221011110510484 |
|
566 ms | 219.117.227.89 |
| 10 | 2026-08-12 02:31 | 639220979815209769 |
|
684 ms | 219.117.227.89 |
| 9 | 2026-08-12 02:16 | 639220970971410921 |
|
522 ms | 219.117.227.89 |
| 8 | 2026-08-12 02:01 | 639220961848982361 |
|
4 ms | 219.117.227.89 |
| 7 | 2026-08-12 01:46 | 639220952784591501 |
|
568 ms | 219.117.227.89 |
| 6 | 2026-08-12 01:31 | 639220943893596731 |
|
525 ms | 219.117.227.89 |
| 5 | 2026-08-12 01:16 | 639220934954704520 |
|
553 ms | 219.117.227.89 |
| 4 | 2026-08-12 01:01 | 639220925792457751 |
|
540 ms | 219.117.227.89 |
| 3 | 2026-08-12 00:46 | 639220916610063538 |
|
538 ms | 219.117.227.89 |
| 2 | 2026-08-12 00:30 | 639220907229361754 |
|
807 ms | 219.117.227.89 |
| 1 | 2026-08-12 00:15 | 639220897896762127 |
|
566 ms | 219.117.227.89 |