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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 397 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
72
Historical checks stored for this nameserver on selected date
Average Latency
397 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:46
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
72
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 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:46 | 639222608688333012 |
|
472 ms | 103.141.97.20 |
| 71 | 2026-08-13 23:29 | 639222598741756356 |
|
475 ms | 103.141.97.20 |
| 70 | 2026-08-13 23:13 | 639222588615244093 |
|
486 ms | 103.141.97.20 |
| 69 | 2026-08-13 22:19 | 639222556495289724 |
|
489 ms | 103.141.97.20 |
| 68 | 2026-08-13 22:02 | 639222546477917698 |
|
238 ms | 103.141.97.20 |
| 67 | 2026-08-13 21:45 | 639222536257653790 |
|
492 ms | 103.141.97.20 |
| 66 | 2026-08-13 21:28 | 639222525833084485 |
|
261 ms | 103.141.97.20 |
| 65 | 2026-08-13 21:11 | 639222515446085004 |
|
252 ms | 103.141.97.20 |
| 64 | 2026-08-13 20:54 | 639222505166766781 |
|
503 ms | 103.141.97.20 |
| 63 | 2026-08-13 20:36 | 639222494930541001 |
|
482 ms | 103.141.97.20 |
| 62 | 2026-08-13 20:19 | 639222484469216890 |
|
344 ms | 103.141.97.20 |
| 61 | 2026-08-13 20:02 | 639222474270039940 |
|
491 ms | 103.141.97.20 |
| 60 | 2026-08-13 19:45 | 639222464005587385 |
|
491 ms | 103.141.97.20 |
| 59 | 2026-08-13 19:28 | 639222453485975041 |
|
513 ms | 103.141.97.20 |
| 58 | 2026-08-13 19:10 | 639222442984828770 |
|
326 ms | 103.141.97.20 |
| 57 | 2026-08-13 18:16 | 639222410191353397 |
|
453 ms | 103.141.97.20 |
| 56 | 2026-08-13 17:59 | 639222399952628376 |
|
479 ms | 103.141.97.20 |
| 55 | 2026-08-13 17:41 | 639222389608608647 |
|
480 ms | 103.141.97.20 |
| 54 | 2026-08-13 17:24 | 639222379604012481 |
|
472 ms | 103.141.97.20 |
| 53 | 2026-08-13 17:07 | 639222369372672858 |
|
259 ms | 103.141.97.20 |
| 52 | 2026-08-13 16:50 | 639222359096909298 |
|
469 ms | 103.141.97.20 |
| 51 | 2026-08-13 16:33 | 639222348814301655 |
|
484 ms | 103.141.97.20 |
| 50 | 2026-08-13 16:16 | 639222338608331104 |
|
470 ms | 103.141.97.20 |
| 49 | 2026-08-13 15:59 | 639222328204609760 |
|
485 ms | 103.141.97.20 |
| 48 | 2026-08-13 15:42 | 639222317859759909 |
|
472 ms | 103.141.97.20 |
| 47 | 2026-08-13 15:24 | 639222307560137918 |
|
240 ms | 103.141.97.20 |
| 46 | 2026-08-13 15:07 | 639222297274357149 |
|
546 ms | 103.141.97.20 |
| 45 | 2026-08-13 14:14 | 639222265004477827 |
|
247 ms | 103.141.97.20 |
| 44 | 2026-08-13 13:58 | 639222255176583683 |
|
741 ms | 103.141.97.20 |
| 43 | 2026-08-13 13:41 | 639222245340146131 |
|
502 ms | 103.141.97.20 |
| 42 | 2026-08-13 13:25 | 639222235662219956 |
|
730 ms | 103.141.97.20 |
| 41 | 2026-08-13 13:09 | 639222225817223284 |
|
481 ms | 103.141.97.20 |
| 40 | 2026-08-13 12:52 | 639222216341869648 |
|
478 ms | 103.141.97.20 |
| 39 | 2026-08-13 12:37 | 639222206848442189 |
|
237 ms | 103.141.97.20 |
| 38 | 2026-08-13 12:21 | 639222197538963225 |
|
489 ms | 103.141.97.20 |
| 37 | 2026-08-13 12:05 | 639222188113685569 |
|
520 ms | 103.141.97.20 |
| 36 | 2026-08-13 11:49 | 639222178880138458 |
|
4 ms | 103.141.97.20 |
| 35 | 2026-08-13 11:34 | 639222169343013317 |
|
502 ms | 103.141.97.20 |
| 34 | 2026-08-13 11:18 | 639222159910600596 |
|
498 ms | 103.141.97.20 |
| 33 | 2026-08-13 10:26 | 639222128676274866 |
|
502 ms | 103.141.97.20 |
| 32 | 2026-08-13 10:10 | 639222119169781983 |
|
5 ms | 103.141.97.20 |
| 31 | 2026-08-13 09:55 | 639222109996148889 |
|
480 ms | 103.141.97.20 |
| 30 | 2026-08-13 09:40 | 639222100791323799 |
|
456 ms | 103.141.97.20 |
| 29 | 2026-08-13 09:24 | 639222091647893142 |
|
897 ms | 103.141.97.20 |
| 28 | 2026-08-13 09:09 | 639222082524717649 |
|
4 ms | 103.141.97.20 |
| 27 | 2026-08-13 08:54 | 639222073378630456 |
|
485 ms | 103.141.97.20 |
| 26 | 2026-08-13 08:39 | 639222064537306701 |
|
753 ms | 103.141.97.20 |
| 25 | 2026-08-13 08:24 | 639222055409471864 |
|
4 ms | 103.141.97.20 |
| 24 | 2026-08-13 08:09 | 639222046117152411 |
|
3 ms | 103.141.97.20 |
| 23 | 2026-08-13 07:53 | 639222036915107067 |
|
5 ms | 103.141.97.20 |
| 22 | 2026-08-13 07:38 | 639222027654889141 |
|
484 ms | 103.141.97.20 |
| 21 | 2026-08-13 06:46 | 639221996824612035 |
|
17 ms | 103.141.97.20 |
| 20 | 2026-08-13 06:31 | 639221987863418113 |
|
461 ms | 103.141.97.20 |
| 19 | 2026-08-13 06:16 | 639221979006823112 |
|
493 ms | 103.141.97.20 |
| 18 | 2026-08-13 06:02 | 639221970068466615 |
|
251 ms | 103.141.97.20 |
| 17 | 2026-08-13 05:47 | 639221961001585139 |
|
241 ms | 103.141.97.20 |
| 16 | 2026-08-13 05:32 | 639221952104046397 |
|
3 ms | 103.141.97.20 |
| 15 | 2026-08-13 05:17 | 639221943247694484 |
|
527 ms | 103.141.97.20 |
| 14 | 2026-08-13 05:02 | 639221934603388241 |
|
3 ms | 103.141.97.20 |
| 13 | 2026-08-13 04:48 | 639221925729273358 |
|
454 ms | 103.141.97.20 |
| 12 | 2026-08-13 04:33 | 639221916777813401 |
|
252 ms | 103.141.97.20 |
| 11 | 2026-08-13 04:18 | 639221907816913910 |
|
262 ms | 103.141.97.20 |
| 10 | 2026-08-13 04:03 | 639221898639694322 |
|
3 ms | 103.141.97.20 |
| 9 | 2026-08-13 03:12 | 639221868257567489 |
|
445 ms | 103.141.97.20 |
| 8 | 2026-08-13 02:57 | 639221859270235608 |
|
323 ms | 103.141.97.20 |
| 7 | 2026-08-13 02:42 | 639221850184464515 |
|
768 ms | 103.141.97.20 |
| 6 | 2026-08-13 02:27 | 639221841141973425 |
|
798 ms | 103.141.97.20 |
| 5 | 2026-08-13 01:36 | 639221810548753083 |
|
248 ms | 103.141.97.20 |
| 4 | 2026-08-13 01:21 | 639221801656796262 |
|
459 ms | 103.141.97.20 |
| 3 | 2026-08-13 01:06 | 639221792658715334 |
|
467 ms | 103.141.97.20 |
| 2 | 2026-08-13 00:51 | 639221783571379176 |
|
495 ms | 103.141.97.20 |
| 1 | 2026-08-13 00:00 | 639221753022017039 |
|
467 ms | 103.141.97.20 |