History for ns.secondbrain.jp
Domain: secondbrain.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.secondbrain.jp
ns.secondbrain.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 404 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 ns.secondbrain.jp.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
404 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
210.143.102.102
Most recently resolved hosting IP on selected date
Successful Responses
74
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 ns.secondbrain.jp
Showing DNS history for 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:59 | 639230391807229016 |
|
10 ms | 210.143.102.102 |
| 73 | 2026-08-22 23:43 | 639230382051619327 |
|
488 ms | 210.143.102.102 |
| 72 | 2026-08-22 23:26 | 639230372323353529 |
|
3 ms | 210.143.102.102 |
| 71 | 2026-08-22 23:10 | 639230362586451064 |
|
13 ms | 210.143.102.102 |
| 70 | 2026-08-22 22:54 | 639230352793666303 |
|
483 ms | 210.143.102.102 |
| 69 | 2026-08-22 22:37 | 639230342775737758 |
|
487 ms | 210.143.102.102 |
| 68 | 2026-08-22 22:20 | 639230332639939561 |
|
244 ms | 210.143.102.102 |
| 67 | 2026-08-22 21:27 | 639230301014190104 |
|
3 ms | 210.143.102.102 |
| 66 | 2026-08-22 21:11 | 639230291048161498 |
|
754 ms | 210.143.102.102 |
| 65 | 2026-08-22 20:54 | 639230280894353664 |
|
490 ms | 210.143.102.102 |
| 64 | 2026-08-22 20:37 | 639230270699419073 |
|
9 ms | 210.143.102.102 |
| 63 | 2026-08-22 20:20 | 639230260248163050 |
|
479 ms | 210.143.102.102 |
| 62 | 2026-08-22 20:03 | 639230250122494282 |
|
480 ms | 210.143.102.102 |
| 61 | 2026-08-22 19:46 | 639230239972935046 |
|
488 ms | 210.143.102.102 |
| 60 | 2026-08-22 19:29 | 639230229963262464 |
|
478 ms | 210.143.102.102 |
| 59 | 2026-08-22 19:12 | 639230220033804658 |
|
320 ms | 210.143.102.102 |
| 58 | 2026-08-22 18:56 | 639230209891107289 |
|
482 ms | 210.143.102.102 |
| 57 | 2026-08-22 18:39 | 639230199630298717 |
|
481 ms | 210.143.102.102 |
| 56 | 2026-08-22 18:22 | 639230189301984150 |
|
7 ms | 210.143.102.102 |
| 55 | 2026-08-22 17:28 | 639230157138468804 |
|
2361 ms | 210.143.102.102 |
| 54 | 2026-08-22 17:11 | 639230146987869495 |
|
255 ms | 210.143.102.102 |
| 53 | 2026-08-22 16:54 | 639230136768638516 |
|
8 ms | 210.143.102.102 |
| 52 | 2026-08-22 16:37 | 639230126735907877 |
|
516 ms | 210.143.102.102 |
| 51 | 2026-08-22 16:20 | 639230116551187768 |
|
7 ms | 210.143.102.102 |
| 50 | 2026-08-22 16:03 | 639230106335615913 |
|
307 ms | 210.143.102.102 |
| 49 | 2026-08-22 15:46 | 639230096177758176 |
|
4 ms | 210.143.102.102 |
| 48 | 2026-08-22 15:29 | 639230086185999993 |
|
583 ms | 210.143.102.102 |
| 47 | 2026-08-22 15:13 | 639230076247854903 |
|
479 ms | 210.143.102.102 |
| 46 | 2026-08-22 14:56 | 639230066076077530 |
|
490 ms | 210.143.102.102 |
| 45 | 2026-08-22 14:39 | 639230055738197328 |
|
1143 ms | 210.143.102.102 |
| 44 | 2026-08-22 14:22 | 639230045411225521 |
|
600 ms | 210.143.102.102 |
| 43 | 2026-08-22 13:28 | 639230013046000470 |
|
712 ms | 210.143.102.102 |
| 42 | 2026-08-22 13:11 | 639230003090037878 |
|
650 ms | 210.143.102.102 |
| 41 | 2026-08-22 12:54 | 639229993008259475 |
|
486 ms | 210.143.102.102 |
| 40 | 2026-08-22 12:38 | 639229982909449470 |
|
1003 ms | 210.143.102.102 |
| 39 | 2026-08-22 12:21 | 639229973035502212 |
|
246 ms | 210.143.102.102 |
| 38 | 2026-08-22 12:04 | 639229963064296145 |
|
278 ms | 210.143.102.102 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
825 ms | 210.143.102.102 |
| 36 | 2026-08-22 11:31 | 639229943051949195 |
|
491 ms | 210.143.102.102 |
| 35 | 2026-08-22 11:14 | 639229932919214934 |
|
496 ms | 210.143.102.102 |
| 34 | 2026-08-22 10:57 | 639229922745889838 |
|
3 ms | 210.143.102.102 |
| 33 | 2026-08-22 10:40 | 639229912587214796 |
|
497 ms | 210.143.102.102 |
| 32 | 2026-08-22 10:23 | 639229902240004454 |
|
940 ms | 210.143.102.102 |
| 31 | 2026-08-22 09:30 | 639229870800501662 |
|
4 ms | 210.143.102.102 |
| 30 | 2026-08-22 09:14 | 639229861058384956 |
|
3 ms | 210.143.102.102 |
| 29 | 2026-08-22 08:58 | 639229851158592604 |
|
248 ms | 210.143.102.102 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
664 ms | 210.143.102.102 |
| 27 | 2026-08-22 08:25 | 639229831887658471 |
|
31 ms | 210.143.102.102 |
| 26 | 2026-08-22 08:09 | 639229822043670346 |
|
6 ms | 210.143.102.102 |
| 25 | 2026-08-22 07:53 | 639229812327913936 |
|
14 ms | 210.143.102.102 |
| 24 | 2026-08-22 07:37 | 639229802629488686 |
|
746 ms | 210.143.102.102 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
2 ms | 210.143.102.102 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
553 ms | 210.143.102.102 |
| 21 | 2026-08-22 06:48 | 639229773458051942 |
|
283 ms | 210.143.102.102 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
332 ms | 210.143.102.102 |
| 19 | 2026-08-22 05:39 | 639229732140622809 |
|
5 ms | 210.143.102.102 |
| 18 | 2026-08-22 05:23 | 639229722699695967 |
|
10 ms | 210.143.102.102 |
| 17 | 2026-08-22 05:07 | 639229713097498075 |
|
3 ms | 210.143.102.102 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
3 ms | 210.143.102.102 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
3 ms | 210.143.102.102 |
| 14 | 2026-08-22 04:19 | 639229684277329469 |
|
607 ms | 210.143.102.102 |
| 13 | 2026-08-22 04:03 | 639229674501596661 |
|
8 ms | 210.143.102.102 |
| 12 | 2026-08-22 03:47 | 639229665064441147 |
|
281 ms | 210.143.102.102 |
| 11 | 2026-08-22 03:31 | 639229655507536872 |
|
491 ms | 210.143.102.102 |
| 10 | 2026-08-22 03:15 | 639229645849603111 |
|
3 ms | 210.143.102.102 |
| 9 | 2026-08-22 02:59 | 639229636090497453 |
|
258 ms | 210.143.102.102 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
529 ms | 210.143.102.102 |
| 7 | 2026-08-22 01:50 | 639229594644662176 |
|
7 ms | 210.143.102.102 |
| 6 | 2026-08-22 01:34 | 639229585214633065 |
|
2003 ms | 210.143.102.102 |
| 5 | 2026-08-22 01:18 | 639229575581042175 |
|
2 ms | 210.143.102.102 |
| 4 | 2026-08-22 01:02 | 639229565912268962 |
|
257 ms | 210.143.102.102 |
| 3 | 2026-08-22 00:46 | 639229556237813203 |
|
3 ms | 210.143.102.102 |
| 2 | 2026-08-22 00:30 | 639229546625802518 |
|
488 ms | 210.143.102.102 |
| 1 | 2026-08-22 00:14 | 639229537172016621 |
|
2490 ms | 210.143.102.102 |