History for dns.y-kenkyo.or.jp
Domain: y-kenkyo.or.jp • Tracking since 2026-04-29 22:26 UTC
Records on Selected Date
83
Historical checks stored for this nameserver on selected date
Average Latency
278 ms
Calculated from available response records
Latest Check on Selected Date
2026-06-06 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
220.110.187.130
Most recently resolved hosting IP on selected date
Successful Responses
82
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for dns.y-kenkyo.or.jp
Showing DNS history for 2026-06-06 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 |
|---|---|---|---|---|---|
| 83 | 2026-06-06 23:44 | 639163855337029930 |
|
32 ms | 220.110.187.130 |
| 82 | 2026-06-06 23:27 | 639163845194315057 |
|
529 ms | 220.110.187.130 |
| 81 | 2026-06-06 23:10 | 639163835049261860 |
|
1215 ms | 220.110.187.130 |
| 80 | 2026-06-06 22:53 | 639163824740545447 |
|
7 ms | 220.110.187.130 |
| 79 | 2026-06-06 22:35 | 639163814549697851 |
|
9 ms | 220.110.187.130 |
| 78 | 2026-06-06 22:19 | 639163804253117718 |
|
13 ms | 220.110.187.130 |
| 77 | 2026-06-06 22:00 | 639163793392868060 |
|
2 ms | 220.110.187.130 |
| 76 | 2026-06-06 21:43 | 639163783255289813 |
|
9 ms | 220.110.187.130 |
| 75 | 2026-06-06 21:26 | 639163772911427924 |
|
534 ms | 220.110.187.130 |
| 74 | 2026-06-06 21:09 | 639163762864972591 |
|
274 ms | 220.110.187.130 |
| 73 | 2026-06-06 20:52 | 639163752725379742 |
|
9 ms | 220.110.187.130 |
| 72 | 2026-06-06 20:36 | 639163742635020949 |
|
3 ms | 220.110.187.130 |
| 71 | 2026-06-06 20:18 | 639163731733789543 |
|
517 ms | 220.110.187.130 |
| 70 | 2026-06-06 20:00 | 639163721471101734 |
|
281 ms | 220.110.187.130 |
| 69 | 2026-06-06 19:43 | 639163711325208376 |
|
4 ms | 220.110.187.130 |
| 68 | 2026-06-06 19:27 | 639163701149463518 |
|
6 ms | 220.110.187.130 |
| 67 | 2026-06-06 19:09 | 639163690773063306 |
|
3 ms | 220.110.187.130 |
| 66 | 2026-06-06 18:52 | 639163680615252664 |
|
3 ms | 220.110.187.130 |
| 65 | 2026-06-06 18:34 | 639163669753621861 |
|
814 ms | 220.110.187.130 |
| 64 | 2026-06-06 18:17 | 639163659320242124 |
|
533 ms | 220.110.187.130 |
| 63 | 2026-06-06 18:00 | 639163648961367524 |
|
3 ms | 220.110.187.130 |
| 62 | 2026-06-06 17:43 | 639163638529209246 |
|
3 ms | 220.110.187.130 |
| 61 | 2026-06-06 17:25 | 639163628149977115 |
|
11 ms | 220.110.187.130 |
| 60 | 2026-06-06 17:08 | 639163617746863858 |
|
32 ms | 220.110.187.130 |
| 59 | 2026-06-06 16:50 | 639163606754781780 |
|
797 ms | 220.110.187.130 |
| 58 | 2026-06-06 16:32 | 639163596278558131 |
|
2 ms | 220.110.187.130 |
| 57 | 2026-06-06 16:15 | 639163585802648820 |
|
270 ms | 220.110.187.130 |
| 56 | 2026-06-06 15:57 | 639163575492955118 |
|
2 ms | 220.110.187.130 |
| 55 | 2026-06-06 15:40 | 639163565558592211 |
|
4 ms | 220.110.187.130 |
| 54 | 2026-06-06 15:24 | 639163555460328949 |
|
774 ms | 220.110.187.130 |
| 53 | 2026-06-06 15:06 | 639163544689409262 |
|
3 ms | 220.110.187.130 |
| 52 | 2026-06-06 14:49 | 639163534521661533 |
|
3 ms | 220.110.187.130 |
| 51 | 2026-06-06 14:32 | 639163524250511378 |
|
4 ms | 220.110.187.130 |
| 50 | 2026-06-06 14:15 | 639163513986289421 |
|
3 ms | 220.110.187.130 |
| 49 | 2026-06-06 13:58 | 639163503778380450 |
|
511 ms | 220.110.187.130 |
| 48 | 2026-06-06 13:40 | 639163493389665015 |
|
268 ms | 220.110.187.130 |
| 47 | 2026-06-06 13:22 | 639163482217373779 |
|
514 ms | 220.110.187.130 |
| 46 | 2026-06-06 13:05 | 639163472002244153 |
|
3 ms | 220.110.187.130 |
| 45 | 2026-06-06 12:48 | 639163461672274778 |
|
3 ms | 220.110.187.130 |
| 44 | 2026-06-06 12:30 | 639163451275074399 |
|
6 ms | 220.110.187.130 |
| 43 | 2026-06-06 12:13 | 639163440941241465 |
|
542 ms | 220.110.187.130 |
| 42 | 2026-06-06 11:56 | 639163430796959534 |
|
2 ms | 220.110.187.130 |
| 41 | 2026-06-06 11:38 | 639163419682278635 |
|
9 ms | 220.110.187.130 |
| 40 | 2026-06-06 11:20 | 639163409323711464 |
|
3 ms | 220.110.187.130 |
| 39 | 2026-06-06 11:03 | 639163399094114685 |
|
285 ms | 220.110.187.130 |
| 38 | 2026-06-06 10:46 | 639163388745393791 |
|
547 ms | 220.110.187.130 |
| 37 | 2026-06-06 10:29 | 639163378619366722 |
|
782 ms | 220.110.187.130 |
| 36 | 2026-06-06 10:12 | 639163368216216789 |
|
3 ms | 220.110.187.130 |
| 35 | 2026-06-06 09:54 | 639163357190506423 |
|
525 ms | 220.110.187.130 |
| 34 | 2026-06-06 09:36 | 639163346878084393 |
|
526 ms | 220.110.187.130 |
| 33 | 2026-06-06 09:19 | 639163336581029767 |
|
531 ms | 220.110.187.130 |
| 32 | 2026-06-06 09:02 | 639163326092782306 |
|
7 ms | 220.110.187.130 |
| 31 | 2026-06-06 08:45 | 639163315698650671 |
|
34 ms | 220.110.187.130 |
| 30 | 2026-06-06 08:27 | 639163305535684342 |
|
3 ms | 220.110.187.130 |
| 29 | 2026-06-06 08:09 | 639163294709378362 |
|
537 ms | 220.110.187.130 |
| 28 | 2026-06-06 07:52 | 639163284370270979 |
|
747 ms | 220.110.187.130 |
| 27 | 2026-06-06 07:35 | 639163274131306284 |
|
518 ms | 220.110.187.130 |
| 26 | 2026-06-06 07:18 | 639163263963882586 |
|
536 ms | 220.110.187.130 |
| 25 | 2026-06-06 07:01 | 639163253779934469 |
|
527 ms | 220.110.187.130 |
| 24 | 2026-06-06 06:44 | 639163243562005756 |
|
3 ms | 220.110.187.130 |
| 23 | 2026-06-06 06:26 | 639163232603685476 |
|
510 ms | 220.110.187.130 |
| 22 | 2026-06-06 06:08 | 639163222377846607 |
|
9 ms | 220.110.187.130 |
| 21 | 2026-06-06 05:52 | 639163212323487566 |
|
10 ms | 220.110.187.130 |
| 20 | 2026-06-06 05:35 | 639163202077262851 |
|
8 ms | 220.110.187.130 |
| 19 | 2026-06-06 05:18 | 639163191680800170 |
|
530 ms | 220.110.187.130 |
| 18 | 2026-06-06 05:01 | 639163181405919719 |
|
9 ms | 220.110.187.130 |
| 17 | 2026-06-06 04:42 | 639163170415029468 |
|
2266 ms | 220.110.187.130 |
| 16 | 2026-06-06 04:25 | 639163160103080018 |
|
3 ms | 220.110.187.130 |
| 15 | 2026-06-06 04:08 | 639163149777844457 |
|
10 ms | 220.110.187.130 |
| 14 | 2026-06-06 03:51 | 639163139621327446 |
|
523 ms | 220.110.187.130 |
| 13 | 2026-06-06 03:34 | 639163129257382193 |
|
775 ms | 220.110.187.130 |
| 12 | 2026-06-06 03:16 | 639163118931805273 |
|
623 ms | 220.110.187.130 |
| 11 | 2026-06-06 02:58 | 639163107987556873 |
|
528 ms | 220.110.187.130 |
| 10 | 2026-06-06 02:41 | 639163097597099925 |
|
36 ms | 220.110.187.130 |
| 9 | 2026-06-06 02:24 | 639163087188619397 |
|
6 ms | 220.110.187.130 |
| 8 | 2026-06-06 02:06 | 639163076926929145 |
|
512 ms | 220.110.187.130 |
| 7 | 2026-06-06 01:49 | 639163066661041489 |
|
3 ms | 220.110.187.130 |
| 6 | 2026-06-06 01:32 | 639163056572148318 |
|
260 ms | 220.110.187.130 |
| 5 | 2026-06-06 01:14 | 639163045694823586 |
|
3 ms | 220.110.187.130 |
| 4 | 2026-06-06 00:57 | 639163035356764624 |
|
1228 ms | 220.110.187.130 |
| 3 | 2026-06-06 00:40 | 639163025100565294 |
|
- | |
| 2 | 2026-06-06 00:23 | 639163014777709764 |
|
262 ms | 220.110.187.130 |
| 1 | 2026-06-06 00:05 | 639163004494339356 |
|
3 ms | 220.110.187.130 |