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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 381 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
81
Historical checks stored for this nameserver on selected date
Average Latency
381 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 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
81
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 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:49 | 639220018272941900 |
|
552 ms | 219.117.227.89 |
| 80 | 2026-08-10 23:34 | 639220009109892969 |
|
559 ms | 219.117.227.89 |
| 79 | 2026-08-10 23:18 | 639220000040489788 |
|
560 ms | 219.117.227.89 |
| 78 | 2026-08-10 23:03 | 639219991197135747 |
|
544 ms | 219.117.227.89 |
| 77 | 2026-08-10 22:48 | 639219982104540014 |
|
277 ms | 219.117.227.89 |
| 76 | 2026-08-10 22:33 | 639219973150300215 |
|
565 ms | 219.117.227.89 |
| 75 | 2026-08-10 22:18 | 639219964188486697 |
|
2 ms | 219.117.227.89 |
| 74 | 2026-08-10 22:03 | 639219954995921784 |
|
2 ms | 219.117.227.89 |
| 73 | 2026-08-10 21:48 | 639219945559908104 |
|
565 ms | 219.117.227.89 |
| 72 | 2026-08-10 20:55 | 639219914137782273 |
|
274 ms | 219.117.227.89 |
| 71 | 2026-08-10 20:40 | 639219904858355064 |
|
276 ms | 219.117.227.89 |
| 70 | 2026-08-10 20:24 | 639219895655263396 |
|
276 ms | 219.117.227.89 |
| 69 | 2026-08-10 20:09 | 639219886527091074 |
|
273 ms | 219.117.227.89 |
| 68 | 2026-08-10 19:54 | 639219877343266628 |
|
545 ms | 219.117.227.89 |
| 67 | 2026-08-10 19:39 | 639219868177358195 |
|
823 ms | 219.117.227.89 |
| 66 | 2026-08-10 19:23 | 639219859159581515 |
|
551 ms | 219.117.227.89 |
| 65 | 2026-08-10 19:08 | 639219850124020182 |
|
364 ms | 219.117.227.89 |
| 64 | 2026-08-10 18:53 | 639219840940124840 |
|
274 ms | 219.117.227.89 |
| 63 | 2026-08-10 18:38 | 639219831829876486 |
|
273 ms | 219.117.227.89 |
| 62 | 2026-08-10 18:23 | 639219822587759143 |
|
558 ms | 219.117.227.89 |
| 61 | 2026-08-10 18:07 | 639219813247114428 |
|
554 ms | 219.117.227.89 |
| 60 | 2026-08-10 17:15 | 639219781959606396 |
|
545 ms | 219.117.227.89 |
| 59 | 2026-08-10 16:59 | 639219772658305431 |
|
554 ms | 219.117.227.89 |
| 58 | 2026-08-10 16:44 | 639219763454523027 |
|
554 ms | 219.117.227.89 |
| 57 | 2026-08-10 16:29 | 639219754279127815 |
|
554 ms | 219.117.227.89 |
| 56 | 2026-08-10 16:13 | 639219745087467767 |
|
8 ms | 219.117.227.89 |
| 55 | 2026-08-10 15:58 | 639219735900678107 |
|
539 ms | 219.117.227.89 |
| 54 | 2026-08-10 15:43 | 639219726531461979 |
|
539 ms | 219.117.227.89 |
| 53 | 2026-08-10 15:27 | 639219717415222156 |
|
540 ms | 219.117.227.89 |
| 52 | 2026-08-10 15:12 | 639219708266470863 |
|
576 ms | 219.117.227.89 |
| 51 | 2026-08-10 14:57 | 639219699049479559 |
|
567 ms | 219.117.227.89 |
| 50 | 2026-08-10 14:41 | 639219689775815194 |
|
570 ms | 219.117.227.89 |
| 49 | 2026-08-10 14:26 | 639219680511810632 |
|
554 ms | 219.117.227.89 |
| 48 | 2026-08-10 13:33 | 639219648997191257 |
|
560 ms | 219.117.227.89 |
| 47 | 2026-08-10 13:18 | 639219639938909436 |
|
9 ms | 219.117.227.89 |
| 46 | 2026-08-10 13:03 | 639219630718286441 |
|
560 ms | 219.117.227.89 |
| 45 | 2026-08-10 12:48 | 639219621472350410 |
|
561 ms | 219.117.227.89 |
| 44 | 2026-08-10 12:32 | 639219612500421992 |
|
566 ms | 219.117.227.89 |
| 43 | 2026-08-10 12:17 | 639219603383833445 |
|
611 ms | 219.117.227.89 |
| 42 | 2026-08-10 12:02 | 639219594143823358 |
|
10 ms | 219.117.227.89 |
| 41 | 2026-08-10 11:47 | 639219585053166024 |
|
257 ms | 219.117.227.89 |
| 40 | 2026-08-10 11:31 | 639219575885776644 |
|
11 ms | 219.117.227.89 |
| 39 | 2026-08-10 11:16 | 639219566844532361 |
|
277 ms | 219.117.227.89 |
| 38 | 2026-08-10 11:01 | 639219557705808294 |
|
503 ms | 219.117.227.89 |
| 37 | 2026-08-10 10:46 | 639219548482688649 |
|
286 ms | 219.117.227.89 |
| 36 | 2026-08-10 09:54 | 639219517492763539 |
|
561 ms | 219.117.227.89 |
| 35 | 2026-08-10 09:39 | 639219508755773605 |
|
7 ms | 219.117.227.89 |
| 34 | 2026-08-10 09:24 | 639219499852103863 |
|
570 ms | 219.117.227.89 |
| 33 | 2026-08-10 09:09 | 639219490893714387 |
|
280 ms | 219.117.227.89 |
| 32 | 2026-08-10 08:55 | 639219482299305521 |
|
549 ms | 219.117.227.89 |
| 31 | 2026-08-10 08:40 | 639219473613114853 |
|
280 ms | 219.117.227.89 |
| 30 | 2026-08-10 08:26 | 639219465061138643 |
|
2449 ms | 219.117.227.89 |
| 29 | 2026-08-10 08:12 | 639219456616129015 |
|
2285 ms | 219.117.227.89 |
| 28 | 2026-08-10 07:58 | 639219447974008557 |
|
283 ms | 219.117.227.89 |
| 27 | 2026-08-10 07:43 | 639219439498255213 |
|
4 ms | 219.117.227.89 |
| 26 | 2026-08-10 07:29 | 639219430664872256 |
|
342 ms | 219.117.227.89 |
| 25 | 2026-08-10 07:14 | 639219421757560037 |
|
4 ms | 219.117.227.89 |
| 24 | 2026-08-10 06:23 | 639219390773218684 |
|
3 ms | 219.117.227.89 |
| 23 | 2026-08-10 06:08 | 639219382205367722 |
|
4 ms | 219.117.227.89 |
| 22 | 2026-08-10 05:54 | 639219373711937615 |
|
566 ms | 219.117.227.89 |
| 21 | 2026-08-10 05:40 | 639219365088558404 |
|
3 ms | 219.117.227.89 |
| 20 | 2026-08-10 05:25 | 639219356348833255 |
|
4 ms | 219.117.227.89 |
| 19 | 2026-08-10 05:11 | 639219347860053478 |
|
2 ms | 219.117.227.89 |
| 18 | 2026-08-10 04:57 | 639219339173195121 |
|
3 ms | 219.117.227.89 |
| 17 | 2026-08-10 04:42 | 639219330642664669 |
|
4 ms | 219.117.227.89 |
| 16 | 2026-08-10 04:28 | 639219322058698995 |
|
3 ms | 219.117.227.89 |
| 15 | 2026-08-10 04:14 | 639219313564344199 |
|
801 ms | 219.117.227.89 |
| 14 | 2026-08-10 03:59 | 639219304775113236 |
|
3 ms | 219.117.227.89 |
| 13 | 2026-08-10 03:44 | 639219295706181119 |
|
567 ms | 219.117.227.89 |
| 12 | 2026-08-10 02:53 | 639219264663923254 |
|
3 ms | 219.117.227.89 |
| 11 | 2026-08-10 02:38 | 639219256015178099 |
|
5 ms | 219.117.227.89 |
| 10 | 2026-08-10 02:24 | 639219247509540188 |
|
3 ms | 219.117.227.89 |
| 9 | 2026-08-10 02:10 | 639219238999539092 |
|
3 ms | 219.117.227.89 |
| 8 | 2026-08-10 01:55 | 639219230498823902 |
|
4 ms | 219.117.227.89 |
| 7 | 2026-08-10 01:41 | 639219221706460911 |
|
564 ms | 219.117.227.89 |
| 6 | 2026-08-10 01:26 | 639219212930606887 |
|
550 ms | 219.117.227.89 |
| 5 | 2026-08-10 01:12 | 639219204307908525 |
|
2 ms | 219.117.227.89 |
| 4 | 2026-08-10 00:58 | 639219195720181470 |
|
569 ms | 219.117.227.89 |
| 3 | 2026-08-10 00:43 | 639219186898174002 |
|
565 ms | 219.117.227.89 |
| 2 | 2026-08-10 00:28 | 639219178004946976 |
|
8 ms | 219.117.227.89 |
| 1 | 2026-08-10 00:13 | 639219168958805474 |
|
3 ms | 219.117.227.89 |