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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 400 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
63
Historical checks stored for this nameserver on selected date
Average Latency
400 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-08 23:49
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
63
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 2026-08-08 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 |
|---|---|---|---|---|---|
| 63 | 2026-08-08 23:49 | 639218291874134258 |
|
12 ms | 210.143.102.102 |
| 62 | 2026-08-08 23:34 | 639218282817785496 |
|
2 ms | 210.143.102.102 |
| 61 | 2026-08-08 22:42 | 639218252106422334 |
|
272 ms | 210.143.102.102 |
| 60 | 2026-08-08 22:28 | 639218243323944113 |
|
478 ms | 210.143.102.102 |
| 59 | 2026-08-08 22:13 | 639218234397020230 |
|
487 ms | 210.143.102.102 |
| 58 | 2026-08-08 21:58 | 639218225412858763 |
|
488 ms | 210.143.102.102 |
| 57 | 2026-08-08 21:05 | 639218194282616684 |
|
13 ms | 210.143.102.102 |
| 56 | 2026-08-08 20:50 | 639218185036989606 |
|
494 ms | 210.143.102.102 |
| 55 | 2026-08-08 20:35 | 639218175974363575 |
|
480 ms | 210.143.102.102 |
| 54 | 2026-08-08 20:20 | 639218166972644815 |
|
495 ms | 210.143.102.102 |
| 53 | 2026-08-08 19:28 | 639218135900313734 |
|
9 ms | 210.143.102.102 |
| 52 | 2026-08-08 19:13 | 639218127088470726 |
|
240 ms | 210.143.102.102 |
| 51 | 2026-08-08 18:58 | 639218118310406743 |
|
494 ms | 210.143.102.102 |
| 50 | 2026-08-08 18:44 | 639218109452520238 |
|
507 ms | 210.143.102.102 |
| 49 | 2026-08-08 17:52 | 639218078440804962 |
|
2286 ms | 210.143.102.102 |
| 48 | 2026-08-08 17:37 | 639218069827056995 |
|
509 ms | 210.143.102.102 |
| 47 | 2026-08-08 17:23 | 639218060928974999 |
|
495 ms | 210.143.102.102 |
| 46 | 2026-08-08 17:08 | 639218052072104591 |
|
504 ms | 210.143.102.102 |
| 45 | 2026-08-08 16:15 | 639218021131612993 |
|
268 ms | 210.143.102.102 |
| 44 | 2026-08-08 16:01 | 639218012544891033 |
|
492 ms | 210.143.102.102 |
| 43 | 2026-08-08 15:46 | 639218003733822367 |
|
499 ms | 210.143.102.102 |
| 42 | 2026-08-08 15:31 | 639217994998349201 |
|
522 ms | 210.143.102.102 |
| 41 | 2026-08-08 14:40 | 639217963788814319 |
|
246 ms | 210.143.102.102 |
| 40 | 2026-08-08 14:25 | 639217955087396874 |
|
2270 ms | 210.143.102.102 |
| 39 | 2026-08-08 14:10 | 639217946350294952 |
|
263 ms | 210.143.102.102 |
| 38 | 2026-08-08 13:56 | 639217937526020436 |
|
10 ms | 210.143.102.102 |
| 37 | 2026-08-08 13:05 | 639217906769667024 |
|
501 ms | 210.143.102.102 |
| 36 | 2026-08-08 12:50 | 639217898300938849 |
|
588 ms | 210.143.102.102 |
| 35 | 2026-08-08 12:36 | 639217889778639925 |
|
245 ms | 210.143.102.102 |
| 34 | 2026-08-08 12:22 | 639217881083065140 |
|
270 ms | 210.143.102.102 |
| 33 | 2026-08-08 11:32 | 639217850620659312 |
|
494 ms | 210.143.102.102 |
| 32 | 2026-08-08 11:17 | 639217841938624907 |
|
5 ms | 210.143.102.102 |
| 31 | 2026-08-08 11:03 | 639217833389546843 |
|
3 ms | 210.143.102.102 |
| 30 | 2026-08-08 10:49 | 639217824846173945 |
|
34 ms | 210.143.102.102 |
| 29 | 2026-08-08 09:57 | 639217793807292972 |
|
277 ms | 210.143.102.102 |
| 28 | 2026-08-08 09:43 | 639217785208951403 |
|
3 ms | 210.143.102.102 |
| 27 | 2026-08-08 09:28 | 639217776566534942 |
|
242 ms | 210.143.102.102 |
| 26 | 2026-08-08 09:14 | 639217767935139326 |
|
503 ms | 210.143.102.102 |
| 25 | 2026-08-08 08:22 | 639217737225367411 |
|
1223 ms | 210.143.102.102 |
| 24 | 2026-08-08 08:09 | 639217728765093674 |
|
334 ms | 210.143.102.102 |
| 23 | 2026-08-08 07:54 | 639217720136905586 |
|
3 ms | 210.143.102.102 |
| 22 | 2026-08-08 07:40 | 639217711410853004 |
|
259 ms | 210.143.102.102 |
| 21 | 2026-08-08 06:49 | 639217680275549698 |
|
763 ms | 210.143.102.102 |
| 20 | 2026-08-08 06:35 | 639217671340563867 |
|
544 ms | 210.143.102.102 |
| 19 | 2026-08-08 06:20 | 639217662739829952 |
|
44 ms | 210.143.102.102 |
| 18 | 2026-08-08 06:05 | 639217654129395144 |
|
16 ms | 210.143.102.102 |
| 17 | 2026-08-08 05:15 | 639217623690502934 |
|
563 ms | 210.143.102.102 |
| 16 | 2026-08-08 05:00 | 639217615180184169 |
|
67 ms | 210.143.102.102 |
| 15 | 2026-08-08 04:46 | 639217606737293244 |
|
38 ms | 210.143.102.102 |
| 14 | 2026-08-08 04:32 | 639217598089858483 |
|
48 ms | 210.143.102.102 |
| 13 | 2026-08-08 03:41 | 639217567343169140 |
|
478 ms | 210.143.102.102 |
| 12 | 2026-08-08 03:27 | 639217558743892856 |
|
33 ms | 210.143.102.102 |
| 11 | 2026-08-08 03:12 | 639217550069823359 |
|
505 ms | 210.143.102.102 |
| 10 | 2026-08-08 02:58 | 639217541571663863 |
|
8 ms | 210.143.102.102 |
| 9 | 2026-08-08 02:09 | 639217510598671918 |
|
236 ms | 210.143.102.102 |
| 8 | 2026-08-08 01:54 | 639217501853904641 |
|
501 ms | 210.143.102.102 |
| 7 | 2026-08-08 01:39 | 639217492857464038 |
|
488 ms | 210.143.102.102 |
| 6 | 2026-08-08 01:24 | 639217483935810845 |
|
492 ms | 210.143.102.102 |
| 5 | 2026-08-08 01:10 | 639217475281344873 |
|
494 ms | 210.143.102.102 |
| 4 | 2026-08-08 00:55 | 639217466591266473 |
|
2035 ms | 210.143.102.102 |
| 3 | 2026-08-08 00:41 | 639217457842031506 |
|
6 ms | 210.143.102.102 |
| 2 | 2026-08-08 00:26 | 639217449192590684 |
|
10 ms | 210.143.102.102 |
| 1 | 2026-08-08 00:12 | 639217440385817840 |
|
3 ms | 210.143.102.102 |