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 2026-08-18. For this date, NameServerHistory found 76 DNS check records, 76 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 cs.ifcomputer.co.jp.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
478 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 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
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 cs.ifcomputer.co.jp
Showing DNS history for 2026-08-18 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 | 2026-08-18 23:58 | 639226935204800669 |
|
4 ms | 219.117.227.89 |
| 75 | 2026-08-18 23:42 | 639226925298919497 |
|
571 ms | 219.117.227.89 |
| 74 | 2026-08-18 23:25 | 639226915487885053 |
|
571 ms | 219.117.227.89 |
| 73 | 2026-08-18 23:09 | 639226905465760034 |
|
577 ms | 219.117.227.89 |
| 72 | 2026-08-18 22:52 | 639226895378104692 |
|
576 ms | 219.117.227.89 |
| 71 | 2026-08-18 21:58 | 639226863374232622 |
|
581 ms | 219.117.227.89 |
| 70 | 2026-08-18 21:42 | 639226853698516058 |
|
280 ms | 219.117.227.89 |
| 69 | 2026-08-18 21:26 | 639226843797360601 |
|
4 ms | 219.117.227.89 |
| 68 | 2026-08-18 21:09 | 639226834046588155 |
|
3 ms | 219.117.227.89 |
| 67 | 2026-08-18 20:53 | 639226824234488533 |
|
4 ms | 219.117.227.89 |
| 66 | 2026-08-18 20:37 | 639226814549928621 |
|
558 ms | 219.117.227.89 |
| 65 | 2026-08-18 20:20 | 639226804721432353 |
|
558 ms | 219.117.227.89 |
| 64 | 2026-08-18 20:04 | 639226795048828184 |
|
653 ms | 219.117.227.89 |
| 63 | 2026-08-18 19:48 | 639226785202482420 |
|
4 ms | 219.117.227.89 |
| 62 | 2026-08-18 19:32 | 639226775309362607 |
|
583 ms | 219.117.227.89 |
| 61 | 2026-08-18 19:15 | 639226765406586155 |
|
278 ms | 219.117.227.89 |
| 60 | 2026-08-18 18:58 | 639226755437790519 |
|
576 ms | 219.117.227.89 |
| 59 | 2026-08-18 18:06 | 639226723856194457 |
|
2 ms | 219.117.227.89 |
| 58 | 2026-08-18 17:49 | 639226714050583422 |
|
3 ms | 219.117.227.89 |
| 57 | 2026-08-18 17:33 | 639226704236499724 |
|
400 ms | 219.117.227.89 |
| 56 | 2026-08-18 17:16 | 639226694184520163 |
|
816 ms | 219.117.227.89 |
| 55 | 2026-08-18 17:00 | 639226684161203477 |
|
570 ms | 219.117.227.89 |
| 54 | 2026-08-18 16:43 | 639226674305430109 |
|
3 ms | 219.117.227.89 |
| 53 | 2026-08-18 16:27 | 639226664489607984 |
|
554 ms | 219.117.227.89 |
| 52 | 2026-08-18 16:10 | 639226654533111667 |
|
565 ms | 219.117.227.89 |
| 51 | 2026-08-18 15:54 | 639226644778594725 |
|
572 ms | 219.117.227.89 |
| 50 | 2026-08-18 15:37 | 639226634901553621 |
|
901 ms | 219.117.227.89 |
| 49 | 2026-08-18 15:21 | 639226624921864967 |
|
16 ms | 219.117.227.89 |
| 48 | 2026-08-18 15:04 | 639226614939419403 |
|
578 ms | 219.117.227.89 |
| 47 | 2026-08-18 14:11 | 639226583021074771 |
|
588 ms | 219.117.227.89 |
| 46 | 2026-08-18 13:54 | 639226573279933585 |
|
583 ms | 219.117.227.89 |
| 45 | 2026-08-18 13:38 | 639226563494036301 |
|
580 ms | 219.117.227.89 |
| 44 | 2026-08-18 13:22 | 639226553708216256 |
|
275 ms | 219.117.227.89 |
| 43 | 2026-08-18 13:06 | 639226544003734815 |
|
591 ms | 219.117.227.89 |
| 42 | 2026-08-18 12:49 | 639226534105733155 |
|
553 ms | 219.117.227.89 |
| 41 | 2026-08-18 12:33 | 639226524298118898 |
|
571 ms | 219.117.227.89 |
| 40 | 2026-08-18 12:17 | 639226514525195335 |
|
798 ms | 219.117.227.89 |
| 39 | 2026-08-18 12:00 | 639226504703635320 |
|
580 ms | 219.117.227.89 |
| 38 | 2026-08-18 11:44 | 639226494737271720 |
|
589 ms | 219.117.227.89 |
| 37 | 2026-08-18 11:27 | 639226485005027236 |
|
8 ms | 219.117.227.89 |
| 36 | 2026-08-18 11:11 | 639226475133236105 |
|
599 ms | 219.117.227.89 |
| 35 | 2026-08-18 10:17 | 639226442975077052 |
|
570 ms | 219.117.227.89 |
| 34 | 2026-08-18 10:01 | 639226433317932039 |
|
593 ms | 219.117.227.89 |
| 33 | 2026-08-18 09:45 | 639226423688431096 |
|
914 ms | 219.117.227.89 |
| 32 | 2026-08-18 09:29 | 639226413998250045 |
|
32 ms | 219.117.227.89 |
| 31 | 2026-08-18 09:13 | 639226404284554875 |
|
572 ms | 219.117.227.89 |
| 30 | 2026-08-18 08:57 | 639226394637043309 |
|
8 ms | 219.117.227.89 |
| 29 | 2026-08-18 08:40 | 639226385052447582 |
|
1069 ms | 219.117.227.89 |
| 28 | 2026-08-18 08:24 | 639226375506189603 |
|
569 ms | 219.117.227.89 |
| 27 | 2026-08-18 08:09 | 639226365690646426 |
|
556 ms | 219.117.227.89 |
| 26 | 2026-08-18 07:52 | 639226355771007701 |
|
563 ms | 219.117.227.89 |
| 25 | 2026-08-18 07:36 | 639226345946269369 |
|
568 ms | 219.117.227.89 |
| 24 | 2026-08-18 07:19 | 639226336241601848 |
|
571 ms | 219.117.227.89 |
| 23 | 2026-08-18 06:27 | 639226304950675290 |
|
290 ms | 219.117.227.89 |
| 22 | 2026-08-18 06:11 | 639226295324754616 |
|
576 ms | 219.117.227.89 |
| 21 | 2026-08-18 05:55 | 639226285824640601 |
|
274 ms | 219.117.227.89 |
| 20 | 2026-08-18 05:39 | 639226276321223917 |
|
553 ms | 219.117.227.89 |
| 19 | 2026-08-18 05:24 | 639226266800200046 |
|
556 ms | 219.117.227.89 |
| 18 | 2026-08-18 05:08 | 639226256958066164 |
|
562 ms | 219.117.227.89 |
| 17 | 2026-08-18 04:51 | 639226247432364597 |
|
550 ms | 219.117.227.89 |
| 16 | 2026-08-18 04:35 | 639226237703388552 |
|
568 ms | 219.117.227.89 |
| 15 | 2026-08-18 04:19 | 639226227937569589 |
|
556 ms | 219.117.227.89 |
| 14 | 2026-08-18 04:03 | 639226218052465471 |
|
574 ms | 219.117.227.89 |
| 13 | 2026-08-18 03:46 | 639226208429623997 |
|
559 ms | 219.117.227.89 |
| 12 | 2026-08-18 03:30 | 639226198800675295 |
|
565 ms | 219.117.227.89 |
| 11 | 2026-08-18 02:38 | 639226167722042574 |
|
3 ms | 219.117.227.89 |
| 10 | 2026-08-18 02:23 | 639226158277924383 |
|
712 ms | 219.117.227.89 |
| 9 | 2026-08-18 02:07 | 639226148757810592 |
|
592 ms | 219.117.227.89 |
| 8 | 2026-08-18 01:51 | 639226139348611045 |
|
558 ms | 219.117.227.89 |
| 7 | 2026-08-18 01:35 | 639226129823462907 |
|
605 ms | 219.117.227.89 |
| 6 | 2026-08-18 01:19 | 639226120218260005 |
|
311 ms | 219.117.227.89 |
| 5 | 2026-08-18 01:03 | 639226110875503904 |
|
568 ms | 219.117.227.89 |
| 4 | 2026-08-18 00:48 | 639226101376311912 |
|
572 ms | 219.117.227.89 |
| 3 | 2026-08-18 00:32 | 639226091924943492 |
|
563 ms | 219.117.227.89 |
| 2 | 2026-08-18 00:16 | 639226082133158124 |
|
552 ms | 219.117.227.89 |
| 1 | 2026-08-18 00:00 | 639226072268080268 |
|
821 ms | 219.117.227.89 |