History for dns2.itmac.jp
Domain: itmac.jp • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.itmac.jp
dns2.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 493 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 dns2.itmac.jp.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
493 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
218.217.251.150
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 dns2.itmac.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 |
|
7 ms | 218.217.251.150 |
| 73 | 2026-08-22 23:43 | 639230382051619327 |
|
255 ms | 218.217.251.150 |
| 72 | 2026-08-22 23:26 | 639230372323353529 |
|
527 ms | 218.217.251.150 |
| 71 | 2026-08-22 23:10 | 639230362586451064 |
|
252 ms | 218.217.251.150 |
| 70 | 2026-08-22 22:54 | 639230352793666303 |
|
2252 ms | 218.217.251.150 |
| 69 | 2026-08-22 22:37 | 639230342775737758 |
|
495 ms | 218.217.251.150 |
| 68 | 2026-08-22 22:21 | 639230332639939561 |
|
515 ms | 218.217.251.150 |
| 67 | 2026-08-22 21:28 | 639230301014190104 |
|
9 ms | 218.217.251.150 |
| 66 | 2026-08-22 21:11 | 639230291048161498 |
|
524 ms | 218.217.251.150 |
| 65 | 2026-08-22 20:54 | 639230280894353664 |
|
774 ms | 218.217.251.150 |
| 64 | 2026-08-22 20:37 | 639230270699419073 |
|
3 ms | 218.217.251.150 |
| 63 | 2026-08-22 20:20 | 639230260248163050 |
|
3 ms | 218.217.251.150 |
| 62 | 2026-08-22 20:03 | 639230250122494282 |
|
618 ms | 218.217.251.150 |
| 61 | 2026-08-22 19:46 | 639230239972935046 |
|
535 ms | 218.217.251.150 |
| 60 | 2026-08-22 19:29 | 639230229963262464 |
|
510 ms | 218.217.251.150 |
| 59 | 2026-08-22 19:12 | 639230220033804658 |
|
508 ms | 218.217.251.150 |
| 58 | 2026-08-22 18:56 | 639230209891107289 |
|
3 ms | 218.217.251.150 |
| 57 | 2026-08-22 18:39 | 639230199630298717 |
|
525 ms | 218.217.251.150 |
| 56 | 2026-08-22 18:22 | 639230189301984150 |
|
508 ms | 218.217.251.150 |
| 55 | 2026-08-22 17:28 | 639230157138468804 |
|
502 ms | 218.217.251.150 |
| 54 | 2026-08-22 17:11 | 639230146987869495 |
|
512 ms | 218.217.251.150 |
| 53 | 2026-08-22 16:54 | 639230136768638516 |
|
3 ms | 218.217.251.150 |
| 52 | 2026-08-22 16:37 | 639230126735907877 |
|
2272 ms | 218.217.251.150 |
| 51 | 2026-08-22 16:20 | 639230116551187768 |
|
495 ms | 218.217.251.150 |
| 50 | 2026-08-22 16:03 | 639230106335615913 |
|
594 ms | 218.217.251.150 |
| 49 | 2026-08-22 15:46 | 639230096177758176 |
|
520 ms | 218.217.251.150 |
| 48 | 2026-08-22 15:30 | 639230086185999993 |
|
650 ms | 218.217.251.150 |
| 47 | 2026-08-22 15:13 | 639230076247854903 |
|
538 ms | 218.217.251.150 |
| 46 | 2026-08-22 14:56 | 639230066076077530 |
|
502 ms | 218.217.251.150 |
| 45 | 2026-08-22 14:39 | 639230055738197328 |
|
1042 ms | 218.217.251.150 |
| 44 | 2026-08-22 14:22 | 639230045411225521 |
|
518 ms | 218.217.251.150 |
| 43 | 2026-08-22 13:28 | 639230013046000470 |
|
3 ms | 218.217.251.150 |
| 42 | 2026-08-22 13:11 | 639230003090037878 |
|
731 ms | 218.217.251.150 |
| 41 | 2026-08-22 12:54 | 639229993008259475 |
|
524 ms | 218.217.251.150 |
| 40 | 2026-08-22 12:38 | 639229982909449470 |
|
1274 ms | 218.217.251.150 |
| 39 | 2026-08-22 12:21 | 639229973035502212 |
|
558 ms | 218.217.251.150 |
| 38 | 2026-08-22 12:04 | 639229963064296145 |
|
577 ms | 218.217.251.150 |
| 37 | 2026-08-22 11:48 | 639229952996162143 |
|
778 ms | 218.217.251.150 |
| 36 | 2026-08-22 11:31 | 639229943051949195 |
|
549 ms | 218.217.251.150 |
| 35 | 2026-08-22 11:14 | 639229932919214934 |
|
502 ms | 218.217.251.150 |
| 34 | 2026-08-22 10:57 | 639229922745889838 |
|
273 ms | 218.217.251.150 |
| 33 | 2026-08-22 10:40 | 639229912587214796 |
|
2 ms | 218.217.251.150 |
| 32 | 2026-08-22 10:23 | 639229902240004454 |
|
869 ms | 218.217.251.150 |
| 31 | 2026-08-22 09:31 | 639229870800501662 |
|
519 ms | 218.217.251.150 |
| 30 | 2026-08-22 09:14 | 639229861058384956 |
|
4 ms | 218.217.251.150 |
| 29 | 2026-08-22 08:58 | 639229851158592604 |
|
636 ms | 218.217.251.150 |
| 28 | 2026-08-22 08:42 | 639229841475569629 |
|
4 ms | 218.217.251.150 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
2030 ms | 218.217.251.150 |
| 26 | 2026-08-22 08:09 | 639229822043670346 |
|
779 ms | 218.217.251.150 |
| 25 | 2026-08-22 07:53 | 639229812327913936 |
|
508 ms | 218.217.251.150 |
| 24 | 2026-08-22 07:37 | 639229802629488686 |
|
33 ms | 218.217.251.150 |
| 23 | 2026-08-22 07:21 | 639229793051447309 |
|
256 ms | 218.217.251.150 |
| 22 | 2026-08-22 07:05 | 639229783303531961 |
|
507 ms | 218.217.251.150 |
| 21 | 2026-08-22 06:48 | 639229773458051942 |
|
2 ms | 218.217.251.150 |
| 20 | 2026-08-22 06:32 | 639229763373848056 |
|
651 ms | 218.217.251.150 |
| 19 | 2026-08-22 05:39 | 639229732140622809 |
|
268 ms | 218.217.251.150 |
| 18 | 2026-08-22 05:23 | 639229722699695967 |
|
3 ms | 218.217.251.150 |
| 17 | 2026-08-22 05:07 | 639229713097498075 |
|
326 ms | 218.217.251.150 |
| 16 | 2026-08-22 04:52 | 639229703543969637 |
|
538 ms | 218.217.251.150 |
| 15 | 2026-08-22 04:36 | 639229693970392873 |
|
579 ms | 218.217.251.150 |
| 14 | 2026-08-22 04:20 | 639229684277329469 |
|
659 ms | 218.217.251.150 |
| 13 | 2026-08-22 04:03 | 639229674501596661 |
|
3 ms | 218.217.251.150 |
| 12 | 2026-08-22 03:47 | 639229665064441147 |
|
546 ms | 218.217.251.150 |
| 11 | 2026-08-22 03:31 | 639229655507536872 |
|
8 ms | 218.217.251.150 |
| 10 | 2026-08-22 03:15 | 639229645849603111 |
|
501 ms | 218.217.251.150 |
| 9 | 2026-08-22 02:59 | 639229636090497453 |
|
9 ms | 218.217.251.150 |
| 8 | 2026-08-22 02:43 | 639229625978544281 |
|
2 ms | 218.217.251.150 |
| 7 | 2026-08-22 01:50 | 639229594644662176 |
|
502 ms | 218.217.251.150 |
| 6 | 2026-08-22 01:34 | 639229585214633065 |
|
2 ms | 218.217.251.150 |
| 5 | 2026-08-22 01:18 | 639229575581042175 |
|
2254 ms | 218.217.251.150 |
| 4 | 2026-08-22 01:02 | 639229565912268962 |
|
3 ms | 218.217.251.150 |
| 3 | 2026-08-22 00:46 | 639229556237813203 |
|
262 ms | 218.217.251.150 |
| 2 | 2026-08-22 00:30 | 639229546625802518 |
|
4 ms | 218.217.251.150 |
| 1 | 2026-08-22 00:14 | 639229537172016621 |
|
507 ms | 218.217.251.150 |