History for dns.itmac.jp
Domain: itmac.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns.itmac.jp
dns.itmac.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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 350 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 dns.itmac.jp.
Records on Selected Date
56
Historical checks stored for this nameserver on selected date
Average Latency
350 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.217.251.137
Most recently resolved hosting IP on selected date
Successful Responses
56
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 dns.itmac.jp
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 56 | 2026-08-24 23:59 | 639232119551972438 |
|
254 ms | 218.217.251.137 |
| 55 | 2026-08-24 23:42 | 639232109112567473 |
|
513 ms | 218.217.251.137 |
| 54 | 2026-08-24 22:48 | 639232077430823987 |
|
257 ms | 218.217.251.137 |
| 53 | 2026-08-24 22:32 | 639232067340513033 |
|
497 ms | 218.217.251.137 |
| 52 | 2026-08-24 22:15 | 639232057157944387 |
|
250 ms | 218.217.251.137 |
| 51 | 2026-08-24 21:58 | 639232046895282144 |
|
516 ms | 218.217.251.137 |
| 50 | 2026-08-24 21:04 | 639232014356623395 |
|
532 ms | 218.217.251.137 |
| 49 | 2026-08-24 20:47 | 639232004177831322 |
|
529 ms | 218.217.251.137 |
| 48 | 2026-08-24 20:30 | 639231993997863976 |
|
522 ms | 218.217.251.137 |
| 47 | 2026-08-24 20:13 | 639231983967363696 |
|
390 ms | 218.217.251.137 |
| 46 | 2026-08-24 19:20 | 639231952257842845 |
|
512 ms | 218.217.251.137 |
| 45 | 2026-08-24 19:03 | 639231942277816756 |
|
718 ms | 218.217.251.137 |
| 44 | 2026-08-24 18:46 | 639231932094180724 |
|
5 ms | 218.217.251.137 |
| 43 | 2026-08-24 18:29 | 639231922041034838 |
|
3 ms | 218.217.251.137 |
| 42 | 2026-08-24 17:37 | 639231890488117536 |
|
4 ms | 218.217.251.137 |
| 41 | 2026-08-24 17:20 | 639231880574255543 |
|
516 ms | 218.217.251.137 |
| 40 | 2026-08-24 17:04 | 639231870418029045 |
|
3 ms | 218.217.251.137 |
| 39 | 2026-08-24 16:47 | 639231860258429562 |
|
34 ms | 218.217.251.137 |
| 38 | 2026-08-24 15:53 | 639231828211839931 |
|
250 ms | 218.217.251.137 |
| 37 | 2026-08-24 15:36 | 639231818080917481 |
|
519 ms | 218.217.251.137 |
| 36 | 2026-08-24 15:19 | 639231807961539652 |
|
4 ms | 218.217.251.137 |
| 35 | 2026-08-24 15:02 | 639231797631669865 |
|
534 ms | 218.217.251.137 |
| 34 | 2026-08-24 14:09 | 639231765923559455 |
|
589 ms | 218.217.251.137 |
| 33 | 2026-08-24 13:53 | 639231755868832964 |
|
6 ms | 218.217.251.137 |
| 32 | 2026-08-24 13:36 | 639231745628278877 |
|
4 ms | 218.217.251.137 |
| 31 | 2026-08-24 13:18 | 639231735407682062 |
|
5 ms | 218.217.251.137 |
| 30 | 2026-08-24 12:26 | 639231703815441688 |
|
1075 ms | 218.217.251.137 |
| 29 | 2026-08-24 12:09 | 639231693747052549 |
|
909 ms | 218.217.251.137 |
| 28 | 2026-08-24 11:52 | 639231683712487276 |
|
588 ms | 218.217.251.137 |
| 27 | 2026-08-24 11:35 | 639231673513573868 |
|
438 ms | 218.217.251.137 |
| 26 | 2026-08-24 10:42 | 639231641791249939 |
|
584 ms | 218.217.251.137 |
| 25 | 2026-08-24 10:26 | 639231631866211033 |
|
511 ms | 218.217.251.137 |
| 24 | 2026-08-24 10:09 | 639231621644955316 |
|
2007 ms | 218.217.251.137 |
| 23 | 2026-08-24 09:52 | 639231611478799259 |
|
7 ms | 218.217.251.137 |
| 22 | 2026-08-24 08:59 | 639231579923718211 |
|
3 ms | 218.217.251.137 |
| 21 | 2026-08-24 08:43 | 639231569810702936 |
|
258 ms | 218.217.251.137 |
| 20 | 2026-08-24 08:25 | 639231559762411619 |
|
6 ms | 218.217.251.137 |
| 19 | 2026-08-24 08:09 | 639231549663595407 |
|
4 ms | 218.217.251.137 |
| 18 | 2026-08-24 07:16 | 639231518076817246 |
|
3 ms | 218.217.251.137 |
| 17 | 2026-08-24 07:00 | 639231508078650885 |
|
5 ms | 218.217.251.137 |
| 16 | 2026-08-24 06:43 | 639231498210697093 |
|
2 ms | 218.217.251.137 |
| 15 | 2026-08-24 06:26 | 639231488109699360 |
|
261 ms | 218.217.251.137 |
| 14 | 2026-08-24 05:34 | 639231456772510692 |
|
33 ms | 218.217.251.137 |
| 13 | 2026-08-24 05:18 | 639231447084631185 |
|
507 ms | 218.217.251.137 |
| 12 | 2026-08-24 05:01 | 639231437208519473 |
|
2 ms | 218.217.251.137 |
| 11 | 2026-08-24 04:45 | 639231427209627490 |
|
3 ms | 218.217.251.137 |
| 10 | 2026-08-24 03:52 | 639231395791246644 |
|
504 ms | 218.217.251.137 |
| 9 | 2026-08-24 03:36 | 639231386075551458 |
|
3 ms | 218.217.251.137 |
| 8 | 2026-08-24 03:20 | 639231376208713791 |
|
2 ms | 218.217.251.137 |
| 7 | 2026-08-24 03:03 | 639231366170589276 |
|
3 ms | 218.217.251.137 |
| 6 | 2026-08-24 02:11 | 639231334732159368 |
|
510 ms | 218.217.251.137 |
| 5 | 2026-08-24 01:54 | 639231325035670078 |
|
307 ms | 218.217.251.137 |
| 4 | 2026-08-24 01:38 | 639231315132253837 |
|
346 ms | 218.217.251.137 |
| 3 | 2026-08-24 01:21 | 639231305014280808 |
|
510 ms | 218.217.251.137 |
| 2 | 2026-08-24 00:29 | 639231273779380675 |
|
2258 ms | 218.217.251.137 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
8 ms | 218.217.251.137 |