History for ns2.techleaf.jp
Domain: techleaf.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.techleaf.jp
ns2.techleaf.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 398 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 ns2.techleaf.jp.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
398 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
103.141.97.20
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 ns2.techleaf.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 |
|
3 ms | 103.141.97.20 |
| 73 | 2026-08-22 23:43 | 639230382051619327 |
|
648 ms | 103.141.97.20 |
| 72 | 2026-08-22 23:26 | 639230372323353529 |
|
328 ms | 103.141.97.20 |
| 71 | 2026-08-22 23:10 | 639230362586451064 |
|
496 ms | 103.141.97.20 |
| 70 | 2026-08-22 22:54 | 639230352793666303 |
|
517 ms | 103.141.97.20 |
| 69 | 2026-08-22 22:37 | 639230342775737758 |
|
499 ms | 103.141.97.20 |
| 68 | 2026-08-22 22:21 | 639230332639939561 |
|
500 ms | 103.141.97.20 |
| 67 | 2026-08-22 21:28 | 639230301014190104 |
|
498 ms | 103.141.97.20 |
| 66 | 2026-08-22 21:11 | 639230291048161498 |
|
477 ms | 103.141.97.20 |
| 65 | 2026-08-22 20:54 | 639230280894353664 |
|
503 ms | 103.141.97.20 |
| 64 | 2026-08-22 20:38 | 639230270699419073 |
|
2252 ms | 103.141.97.20 |
| 63 | 2026-08-22 20:20 | 639230260248163050 |
|
258 ms | 103.141.97.20 |
| 62 | 2026-08-22 20:03 | 639230250122494282 |
|
246 ms | 103.141.97.20 |
| 61 | 2026-08-22 19:46 | 639230239972935046 |
|
250 ms | 103.141.97.20 |
| 60 | 2026-08-22 19:29 | 639230229963262464 |
|
519 ms | 103.141.97.20 |
| 59 | 2026-08-22 19:13 | 639230220033804658 |
|
256 ms | 103.141.97.20 |
| 58 | 2026-08-22 18:56 | 639230209891107289 |
|
235 ms | 103.141.97.20 |
| 57 | 2026-08-22 18:39 | 639230199630298717 |
|
2252 ms | 103.141.97.20 |
| 56 | 2026-08-22 18:22 | 639230189301984150 |
|
255 ms | 103.141.97.20 |
| 55 | 2026-08-22 17:28 | 639230157138468804 |
|
495 ms | 103.141.97.20 |
| 54 | 2026-08-22 17:11 | 639230146987869495 |
|
525 ms | 103.141.97.20 |
| 53 | 2026-08-22 16:54 | 639230136768638516 |
|
247 ms | 103.141.97.20 |
| 52 | 2026-08-22 16:37 | 639230126735907877 |
|
256 ms | 103.141.97.20 |
| 51 | 2026-08-22 16:20 | 639230116551187768 |
|
237 ms | 103.141.97.20 |
| 50 | 2026-08-22 16:04 | 639230106335615913 |
|
493 ms | 103.141.97.20 |
| 49 | 2026-08-22 15:46 | 639230096177758176 |
|
505 ms | 103.141.97.20 |
| 48 | 2026-08-22 15:30 | 639230086185999993 |
|
250 ms | 103.141.97.20 |
| 47 | 2026-08-22 15:13 | 639230076247854903 |
|
263 ms | 103.141.97.20 |
| 46 | 2026-08-22 14:56 | 639230066076077530 |
|
527 ms | 103.141.97.20 |
| 45 | 2026-08-22 14:39 | 639230055738197328 |
|
245 ms | 103.141.97.20 |
| 44 | 2026-08-22 14:22 | 639230045411225521 |
|
4 ms | 103.141.97.20 |
| 43 | 2026-08-22 13:28 | 639230013046000470 |
|
480 ms | 103.141.97.20 |
| 42 | 2026-08-22 13:11 | 639230003090037878 |
|
859 ms | 103.141.97.20 |
| 41 | 2026-08-22 12:54 | 639229993008259475 |
|
3 ms | 103.141.97.20 |
| 40 | 2026-08-22 12:38 | 639229982909449470 |
|
316 ms | 103.141.97.20 |
| 39 | 2026-08-22 12:21 | 639229973035502212 |
|
487 ms | 103.141.97.20 |
| 38 | 2026-08-22 12:04 | 639229963064296145 |
|
497 ms | 103.141.97.20 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
3 ms | 103.141.97.20 |
| 36 | 2026-08-22 11:31 | 639229943051949195 |
|
233 ms | 103.141.97.20 |
| 35 | 2026-08-22 11:14 | 639229932919214934 |
|
2264 ms | 103.141.97.20 |
| 34 | 2026-08-22 10:58 | 639229922745889838 |
|
502 ms | 103.141.97.20 |
| 33 | 2026-08-22 10:41 | 639229912587214796 |
|
2 ms | 103.141.97.20 |
| 32 | 2026-08-22 10:23 | 639229902240004454 |
|
510 ms | 103.141.97.20 |
| 31 | 2026-08-22 09:31 | 639229870800501662 |
|
249 ms | 103.141.97.20 |
| 30 | 2026-08-22 09:14 | 639229861058384956 |
|
236 ms | 103.141.97.20 |
| 29 | 2026-08-22 08:58 | 639229851158592604 |
|
4 ms | 103.141.97.20 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
3 ms | 103.141.97.20 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
2 ms | 103.141.97.20 |
| 26 | 2026-08-22 08:10 | 639229822043670346 |
|
500 ms | 103.141.97.20 |
| 25 | 2026-08-22 07:53 | 639229812327913936 |
|
2252 ms | 103.141.97.20 |
| 24 | 2026-08-22 07:37 | 639229802629488686 |
|
252 ms | 103.141.97.20 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
4 ms | 103.141.97.20 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
3 ms | 103.141.97.20 |
| 21 | 2026-08-22 06:48 | 639229773458051942 |
|
249 ms | 103.141.97.20 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
235 ms | 103.141.97.20 |
| 19 | 2026-08-22 05:39 | 639229732140622809 |
|
465 ms | 103.141.97.20 |
| 18 | 2026-08-22 05:23 | 639229722699695967 |
|
3 ms | 103.141.97.20 |
| 17 | 2026-08-22 05:08 | 639229713097498075 |
|
506 ms | 103.141.97.20 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
7 ms | 103.141.97.20 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
311 ms | 103.141.97.20 |
| 14 | 2026-08-22 04:20 | 639229684277329469 |
|
236 ms | 103.141.97.20 |
| 13 | 2026-08-22 04:03 | 639229674501596661 |
|
464 ms | 103.141.97.20 |
| 12 | 2026-08-22 03:47 | 639229665064441147 |
|
489 ms | 103.141.97.20 |
| 11 | 2026-08-22 03:32 | 639229655507536872 |
|
2 ms | 103.141.97.20 |
| 10 | 2026-08-22 03:16 | 639229645849603111 |
|
4 ms | 103.141.97.20 |
| 9 | 2026-08-22 02:59 | 639229636090497453 |
|
507 ms | 103.141.97.20 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
240 ms | 103.141.97.20 |
| 7 | 2026-08-22 01:50 | 639229594644662176 |
|
3 ms | 103.141.97.20 |
| 6 | 2026-08-22 01:34 | 639229585214633065 |
|
3 ms | 103.141.97.20 |
| 5 | 2026-08-22 01:19 | 639229575581042175 |
|
258 ms | 103.141.97.20 |
| 4 | 2026-08-22 01:02 | 639229565912268962 |
|
241 ms | 103.141.97.20 |
| 3 | 2026-08-22 00:46 | 639229556237813203 |
|
8 ms | 103.141.97.20 |
| 2 | 2026-08-22 00:30 | 639229546625802518 |
|
3 ms | 103.141.97.20 |
| 1 | 2026-08-22 00:14 | 639229537172016621 |
|
496 ms | 103.141.97.20 |