History for dns001s.coretec.co.jp
Domain: coretec.co.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns001s.coretec.co.jp
dns001s.coretec.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 2026-08-25. For this date, NameServerHistory found 43 DNS check records, 43 successful responses, 0 failed responses, and 575 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 dns001s.coretec.co.jp.
Records on Selected Date
43
Historical checks stored for this nameserver on selected date
Average Latency
575 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 14:26
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.249.93.81
Most recently resolved hosting IP on selected date
Successful Responses
43
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 dns001s.coretec.co.jp
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
4 ms | 210.249.93.81 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
843 ms | 210.249.93.81 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
4 ms | 210.249.93.81 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
879 ms | 210.249.93.81 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
606 ms | 210.249.93.81 |
| 38 | 2026-08-25 13:00 | 639232587225721862 |
|
951 ms | 210.249.93.81 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
849 ms | 210.249.93.81 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
858 ms | 210.249.93.81 |
| 35 | 2026-08-25 12:08 | 639232556111768563 |
|
579 ms | 210.249.93.81 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
586 ms | 210.249.93.81 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
851 ms | 210.249.93.81 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
863 ms | 210.249.93.81 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
598 ms | 210.249.93.81 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
817 ms | 210.249.93.81 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
549 ms | 210.249.93.81 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
583 ms | 210.249.93.81 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
824 ms | 210.249.93.81 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
772 ms | 210.249.93.81 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
594 ms | 210.249.93.81 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
5 ms | 210.249.93.81 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
6 ms | 210.249.93.81 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
769 ms | 210.249.93.81 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
852 ms | 210.249.93.81 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
3 ms | 210.249.93.81 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
4 ms | 210.249.93.81 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
943 ms | 210.249.93.81 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
6 ms | 210.249.93.81 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
586 ms | 210.249.93.81 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
3 ms | 210.249.93.81 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
1089 ms | 210.249.93.81 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
3 ms | 210.249.93.81 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
750 ms | 210.249.93.81 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
574 ms | 210.249.93.81 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
579 ms | 210.249.93.81 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
579 ms | 210.249.93.81 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
921 ms | 210.249.93.81 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
762 ms | 210.249.93.81 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
589 ms | 210.249.93.81 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
809 ms | 210.249.93.81 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
856 ms | 210.249.93.81 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
3 ms | 210.249.93.81 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
588 ms | 210.249.93.81 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
838 ms | 210.249.93.81 |