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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 451 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
78
Historical checks stored for this nameserver on selected date
Average Latency
451 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-14 23:54
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
78
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 2026-08-14 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-14 23:54 | 639223477272309567 |
|
2 ms | 103.141.97.20 |
| 77 | 2026-08-14 23:38 | 639223467876800215 |
|
232 ms | 103.141.97.20 |
| 76 | 2026-08-14 23:23 | 639223458466733344 |
|
497 ms | 103.141.97.20 |
| 75 | 2026-08-14 23:07 | 639223449196197019 |
|
2 ms | 103.141.97.20 |
| 74 | 2026-08-14 22:51 | 639223439729973302 |
|
3 ms | 103.141.97.20 |
| 73 | 2026-08-14 22:36 | 639223430298973377 |
|
475 ms | 103.141.97.20 |
| 72 | 2026-08-14 22:20 | 639223420812183061 |
|
246 ms | 103.141.97.20 |
| 71 | 2026-08-14 22:04 | 639223411307572360 |
|
227 ms | 103.141.97.20 |
| 70 | 2026-08-14 21:48 | 639223401895099116 |
|
230 ms | 103.141.97.20 |
| 69 | 2026-08-14 20:56 | 639223370328282191 |
|
476 ms | 103.141.97.20 |
| 68 | 2026-08-14 20:40 | 639223361156898888 |
|
229 ms | 103.141.97.20 |
| 67 | 2026-08-14 20:25 | 639223351683501109 |
|
251 ms | 103.141.97.20 |
| 66 | 2026-08-14 20:09 | 639223342485908428 |
|
501 ms | 103.141.97.20 |
| 65 | 2026-08-14 19:54 | 639223333113923772 |
|
238 ms | 103.141.97.20 |
| 64 | 2026-08-14 19:38 | 639223323766820131 |
|
491 ms | 103.141.97.20 |
| 63 | 2026-08-14 19:22 | 639223314500774279 |
|
478 ms | 103.141.97.20 |
| 62 | 2026-08-14 19:07 | 639223305225877159 |
|
492 ms | 103.141.97.20 |
| 61 | 2026-08-14 18:52 | 639223295834845965 |
|
2259 ms | 103.141.97.20 |
| 60 | 2026-08-14 18:36 | 639223286312006616 |
|
463 ms | 103.141.97.20 |
| 59 | 2026-08-14 18:20 | 639223276659010988 |
|
246 ms | 103.141.97.20 |
| 58 | 2026-08-14 18:04 | 639223267203892251 |
|
247 ms | 103.141.97.20 |
| 57 | 2026-08-14 17:11 | 639223235652723921 |
|
492 ms | 103.141.97.20 |
| 56 | 2026-08-14 16:55 | 639223226156684619 |
|
504 ms | 103.141.97.20 |
| 55 | 2026-08-14 16:40 | 639223216737677817 |
|
500 ms | 103.141.97.20 |
| 54 | 2026-08-14 16:24 | 639223207303987036 |
|
461 ms | 103.141.97.20 |
| 53 | 2026-08-14 16:08 | 639223197972369650 |
|
472 ms | 103.141.97.20 |
| 52 | 2026-08-14 15:52 | 639223188476518684 |
|
2634 ms | 103.141.97.20 |
| 51 | 2026-08-14 15:37 | 639223179029668254 |
|
490 ms | 103.141.97.20 |
| 50 | 2026-08-14 15:21 | 639223169668684371 |
|
456 ms | 103.141.97.20 |
| 49 | 2026-08-14 15:05 | 639223160270013058 |
|
534 ms | 103.141.97.20 |
| 48 | 2026-08-14 14:50 | 639223150848386507 |
|
502 ms | 103.141.97.20 |
| 47 | 2026-08-14 14:34 | 639223141514160124 |
|
269 ms | 103.141.97.20 |
| 46 | 2026-08-14 14:18 | 639223131908897269 |
|
507 ms | 103.141.97.20 |
| 45 | 2026-08-14 13:25 | 639223100084750932 |
|
471 ms | 103.141.97.20 |
| 44 | 2026-08-14 13:09 | 639223090744921973 |
|
493 ms | 103.141.97.20 |
| 43 | 2026-08-14 12:54 | 639223081343134137 |
|
3 ms | 103.141.97.20 |
| 42 | 2026-08-14 12:38 | 639223071917003603 |
|
496 ms | 103.141.97.20 |
| 41 | 2026-08-14 12:22 | 639223062407395043 |
|
483 ms | 103.141.97.20 |
| 40 | 2026-08-14 12:07 | 639223052970600447 |
|
500 ms | 103.141.97.20 |
| 39 | 2026-08-14 11:51 | 639223043584242187 |
|
713 ms | 103.141.97.20 |
| 38 | 2026-08-14 11:35 | 639223034248611856 |
|
455 ms | 103.141.97.20 |
| 37 | 2026-08-14 11:20 | 639223024816175094 |
|
254 ms | 103.141.97.20 |
| 36 | 2026-08-14 11:04 | 639223015278211871 |
|
465 ms | 103.141.97.20 |
| 35 | 2026-08-14 10:48 | 639223005387568522 |
|
509 ms | 103.141.97.20 |
| 34 | 2026-08-14 10:31 | 639222995944735037 |
|
470 ms | 103.141.97.20 |
| 33 | 2026-08-14 09:39 | 639222964532402826 |
|
497 ms | 103.141.97.20 |
| 32 | 2026-08-14 09:24 | 639222955031971579 |
|
472 ms | 103.141.97.20 |
| 31 | 2026-08-14 09:08 | 639222945616352079 |
|
452 ms | 103.141.97.20 |
| 30 | 2026-08-14 08:52 | 639222936296615644 |
|
477 ms | 103.141.97.20 |
| 29 | 2026-08-14 08:36 | 639222926913151746 |
|
805 ms | 103.141.97.20 |
| 28 | 2026-08-14 08:21 | 639222917608375722 |
|
465 ms | 103.141.97.20 |
| 27 | 2026-08-14 08:05 | 639222908294448500 |
|
481 ms | 103.141.97.20 |
| 26 | 2026-08-14 07:50 | 639222898918389753 |
|
263 ms | 103.141.97.20 |
| 25 | 2026-08-14 07:34 | 639222889625876211 |
|
238 ms | 103.141.97.20 |
| 24 | 2026-08-14 07:19 | 639222880353707528 |
|
513 ms | 103.141.97.20 |
| 23 | 2026-08-14 07:03 | 639222871065611259 |
|
476 ms | 103.141.97.20 |
| 22 | 2026-08-14 06:47 | 639222861517093112 |
|
466 ms | 103.141.97.20 |
| 21 | 2026-08-14 05:55 | 639222830182717637 |
|
512 ms | 103.141.97.20 |
| 20 | 2026-08-14 05:40 | 639222820714737422 |
|
477 ms | 103.141.97.20 |
| 19 | 2026-08-14 05:24 | 639222811404284741 |
|
389 ms | 103.141.97.20 |
| 18 | 2026-08-14 05:08 | 639222801994952240 |
|
277 ms | 103.141.97.20 |
| 17 | 2026-08-14 04:53 | 639222792581940911 |
|
251 ms | 103.141.97.20 |
| 16 | 2026-08-14 04:37 | 639222783296631220 |
|
492 ms | 103.141.97.20 |
| 15 | 2026-08-14 04:21 | 639222773909528001 |
|
501 ms | 103.141.97.20 |
| 14 | 2026-08-14 04:06 | 639222764574707991 |
|
491 ms | 103.141.97.20 |
| 13 | 2026-08-14 03:50 | 639222754982758281 |
|
239 ms | 103.141.97.20 |
| 12 | 2026-08-14 03:34 | 639222745650144239 |
|
491 ms | 103.141.97.20 |
| 11 | 2026-08-14 03:19 | 639222736060223018 |
|
453 ms | 103.141.97.20 |
| 10 | 2026-08-14 03:02 | 639222726529271510 |
|
549 ms | 103.141.97.20 |
| 9 | 2026-08-14 02:10 | 639222694791257846 |
|
455 ms | 103.141.97.20 |
| 8 | 2026-08-14 01:54 | 639222685350317820 |
|
473 ms | 103.141.97.20 |
| 7 | 2026-08-14 01:38 | 639222675895178560 |
|
317 ms | 103.141.97.20 |
| 6 | 2026-08-14 01:23 | 639222666344182743 |
|
255 ms | 103.141.97.20 |
| 5 | 2026-08-14 01:06 | 639222656762316965 |
|
237 ms | 103.141.97.20 |
| 4 | 2026-08-14 00:50 | 639222647109404695 |
|
473 ms | 103.141.97.20 |
| 3 | 2026-08-14 00:34 | 639222637659944389 |
|
476 ms | 103.141.97.20 |
| 2 | 2026-08-14 00:18 | 639222628151417313 |
|
32 ms | 103.141.97.20 |
| 1 | 2026-08-14 00:02 | 639222618462620588 |
|
315 ms | 103.141.97.20 |