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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 460 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
76
Historical checks stored for this nameserver on selected date
Average Latency
460 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:49
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
76
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 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:49 | 639224338276675277 |
|
573 ms | 219.117.227.89 |
| 75 | 2026-08-15 22:56 | 639224306594546649 |
|
554 ms | 219.117.227.89 |
| 74 | 2026-08-15 22:41 | 639224297145423303 |
|
284 ms | 219.117.227.89 |
| 73 | 2026-08-15 22:25 | 639224287678238833 |
|
581 ms | 219.117.227.89 |
| 72 | 2026-08-15 22:09 | 639224278490872828 |
|
578 ms | 219.117.227.89 |
| 71 | 2026-08-15 21:54 | 639224269149307826 |
|
4 ms | 219.117.227.89 |
| 70 | 2026-08-15 21:38 | 639224259868597616 |
|
19 ms | 219.117.227.89 |
| 69 | 2026-08-15 21:23 | 639224250518642175 |
|
814 ms | 219.117.227.89 |
| 68 | 2026-08-15 21:07 | 639224241064772383 |
|
279 ms | 219.117.227.89 |
| 67 | 2026-08-15 20:51 | 639224231691099605 |
|
4 ms | 219.117.227.89 |
| 66 | 2026-08-15 20:36 | 639224222468168159 |
|
568 ms | 219.117.227.89 |
| 65 | 2026-08-15 20:21 | 639224213173899635 |
|
574 ms | 219.117.227.89 |
| 64 | 2026-08-15 20:05 | 639224203914451783 |
|
6 ms | 219.117.227.89 |
| 63 | 2026-08-15 19:12 | 639224172202542163 |
|
790 ms | 219.117.227.89 |
| 62 | 2026-08-15 18:57 | 639224163338654093 |
|
18 ms | 219.117.227.89 |
| 61 | 2026-08-15 18:42 | 639224154287995374 |
|
553 ms | 219.117.227.89 |
| 60 | 2026-08-15 18:27 | 639224145118612503 |
|
296 ms | 219.117.227.89 |
| 59 | 2026-08-15 18:12 | 639224135995990731 |
|
281 ms | 219.117.227.89 |
| 58 | 2026-08-15 17:57 | 639224127185332624 |
|
18 ms | 219.117.227.89 |
| 57 | 2026-08-15 17:42 | 639224118229289175 |
|
561 ms | 219.117.227.89 |
| 56 | 2026-08-15 17:27 | 639224109273796359 |
|
283 ms | 219.117.227.89 |
| 55 | 2026-08-15 17:12 | 639224100490805608 |
|
282 ms | 219.117.227.89 |
| 54 | 2026-08-15 16:57 | 639224091353714490 |
|
661 ms | 219.117.227.89 |
| 53 | 2026-08-15 16:42 | 639224082033126828 |
|
9 ms | 219.117.227.89 |
| 52 | 2026-08-15 16:26 | 639224072736962403 |
|
277 ms | 219.117.227.89 |
| 51 | 2026-08-15 15:34 | 639224041475563754 |
|
562 ms | 219.117.227.89 |
| 50 | 2026-08-15 15:19 | 639224032345604453 |
|
269 ms | 219.117.227.89 |
| 49 | 2026-08-15 15:04 | 639224023169497283 |
|
572 ms | 219.117.227.89 |
| 48 | 2026-08-15 14:48 | 639224013981146405 |
|
421 ms | 219.117.227.89 |
| 47 | 2026-08-15 14:33 | 639224004883412586 |
|
566 ms | 219.117.227.89 |
| 46 | 2026-08-15 14:18 | 639223995612880615 |
|
826 ms | 219.117.227.89 |
| 45 | 2026-08-15 14:02 | 639223986271830789 |
|
558 ms | 219.117.227.89 |
| 44 | 2026-08-15 13:47 | 639223977005780949 |
|
570 ms | 219.117.227.89 |
| 43 | 2026-08-15 13:31 | 639223967653137793 |
|
556 ms | 219.117.227.89 |
| 42 | 2026-08-15 13:15 | 639223958286010799 |
|
273 ms | 219.117.227.89 |
| 41 | 2026-08-15 13:00 | 639223948936108345 |
|
590 ms | 219.117.227.89 |
| 40 | 2026-08-15 12:44 | 639223939673066880 |
|
564 ms | 219.117.227.89 |
| 39 | 2026-08-15 11:52 | 639223908317760530 |
|
551 ms | 219.117.227.89 |
| 38 | 2026-08-15 11:37 | 639223898992594258 |
|
566 ms | 219.117.227.89 |
| 37 | 2026-08-15 11:21 | 639223889761312823 |
|
554 ms | 219.117.227.89 |
| 36 | 2026-08-15 11:06 | 639223880359273507 |
|
554 ms | 219.117.227.89 |
| 35 | 2026-08-15 10:50 | 639223870920466808 |
|
577 ms | 219.117.227.89 |
| 34 | 2026-08-15 10:34 | 639223861579762179 |
|
563 ms | 219.117.227.89 |
| 33 | 2026-08-15 10:19 | 639223852238616009 |
|
283 ms | 219.117.227.89 |
| 32 | 2026-08-15 10:03 | 639223843019815620 |
|
565 ms | 219.117.227.89 |
| 31 | 2026-08-15 09:48 | 639223833669915012 |
|
557 ms | 219.117.227.89 |
| 30 | 2026-08-15 09:32 | 639223824494613222 |
|
581 ms | 219.117.227.89 |
| 29 | 2026-08-15 09:17 | 639223815116325293 |
|
568 ms | 219.117.227.89 |
| 28 | 2026-08-15 09:01 | 639223805493870221 |
|
807 ms | 219.117.227.89 |
| 27 | 2026-08-15 08:09 | 639223774218660438 |
|
2 ms | 219.117.227.89 |
| 26 | 2026-08-15 07:53 | 639223764663090372 |
|
557 ms | 219.117.227.89 |
| 25 | 2026-08-15 07:37 | 639223755338811400 |
|
564 ms | 219.117.227.89 |
| 24 | 2026-08-15 07:22 | 639223746019193268 |
|
574 ms | 219.117.227.89 |
| 23 | 2026-08-15 07:06 | 639223736658778104 |
|
608 ms | 219.117.227.89 |
| 22 | 2026-08-15 06:50 | 639223727330194499 |
|
590 ms | 219.117.227.89 |
| 21 | 2026-08-15 06:35 | 639223717848514742 |
|
281 ms | 219.117.227.89 |
| 20 | 2026-08-15 06:19 | 639223708284754056 |
|
566 ms | 219.117.227.89 |
| 19 | 2026-08-15 06:03 | 639223699061259933 |
|
553 ms | 219.117.227.89 |
| 18 | 2026-08-15 05:48 | 639223689592545140 |
|
9 ms | 219.117.227.89 |
| 17 | 2026-08-15 05:32 | 639223680143410810 |
|
591 ms | 219.117.227.89 |
| 16 | 2026-08-15 05:16 | 639223670514517104 |
|
569 ms | 219.117.227.89 |
| 15 | 2026-08-15 04:23 | 639223638855054294 |
|
278 ms | 219.117.227.89 |
| 14 | 2026-08-15 04:08 | 639223629623335972 |
|
3 ms | 219.117.227.89 |
| 13 | 2026-08-15 03:52 | 639223620390189495 |
|
554 ms | 219.117.227.89 |
| 12 | 2026-08-15 03:37 | 639223610916950440 |
|
561 ms | 219.117.227.89 |
| 11 | 2026-08-15 03:21 | 639223601597759168 |
|
3 ms | 219.117.227.89 |
| 10 | 2026-08-15 03:06 | 639223592342172093 |
|
830 ms | 219.117.227.89 |
| 9 | 2026-08-15 02:50 | 639223583324121497 |
|
566 ms | 219.117.227.89 |
| 8 | 2026-08-15 02:35 | 639223574086714218 |
|
555 ms | 219.117.227.89 |
| 7 | 2026-08-15 02:20 | 639223564698424889 |
|
565 ms | 219.117.227.89 |
| 6 | 2026-08-15 02:04 | 639223555408664206 |
|
818 ms | 219.117.227.89 |
| 5 | 2026-08-15 01:48 | 639223546000912416 |
|
570 ms | 219.117.227.89 |
| 4 | 2026-08-15 01:33 | 639223536550774847 |
|
564 ms | 219.117.227.89 |
| 3 | 2026-08-15 00:40 | 639223505017205611 |
|
594 ms | 219.117.227.89 |
| 2 | 2026-08-15 00:25 | 639223495784410207 |
|
558 ms | 219.117.227.89 |
| 1 | 2026-08-15 00:09 | 639223486524583054 |
|
567 ms | 219.117.227.89 |