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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 512 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
71
Historical checks stored for this nameserver on selected date
Average Latency
512 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:24
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
71
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 2026-08-27 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 |
|---|---|---|---|---|---|
| 71 | 2026-08-27 23:24 | 639234690580226618 |
|
764 ms | 218.217.251.137 |
| 70 | 2026-08-27 23:07 | 639234680477852135 |
|
498 ms | 218.217.251.137 |
| 69 | 2026-08-27 22:50 | 639234670282270693 |
|
502 ms | 218.217.251.137 |
| 68 | 2026-08-27 22:33 | 639234660146106544 |
|
525 ms | 218.217.251.137 |
| 67 | 2026-08-27 22:16 | 639234649768231829 |
|
253 ms | 218.217.251.137 |
| 66 | 2026-08-27 21:59 | 639234639589413826 |
|
263 ms | 218.217.251.137 |
| 65 | 2026-08-27 21:42 | 639234629372993861 |
|
500 ms | 218.217.251.137 |
| 64 | 2026-08-27 21:25 | 639234619223904344 |
|
248 ms | 218.217.251.137 |
| 63 | 2026-08-27 21:08 | 639234608944811927 |
|
262 ms | 218.217.251.137 |
| 62 | 2026-08-27 20:51 | 639234598661858910 |
|
502 ms | 218.217.251.137 |
| 61 | 2026-08-27 20:33 | 639234588314533893 |
|
257 ms | 218.217.251.137 |
| 60 | 2026-08-27 20:16 | 639234577878211878 |
|
5 ms | 218.217.251.137 |
| 59 | 2026-08-27 19:22 | 639234545578367474 |
|
518 ms | 218.217.251.137 |
| 58 | 2026-08-27 19:05 | 639234535255111795 |
|
520 ms | 218.217.251.137 |
| 57 | 2026-08-27 18:48 | 639234525107594067 |
|
258 ms | 218.217.251.137 |
| 56 | 2026-08-27 18:31 | 639234514890244566 |
|
513 ms | 218.217.251.137 |
| 55 | 2026-08-27 18:14 | 639234504745477862 |
|
5 ms | 218.217.251.137 |
| 54 | 2026-08-27 17:57 | 639234494449227290 |
|
506 ms | 218.217.251.137 |
| 53 | 2026-08-27 17:40 | 639234484118025686 |
|
514 ms | 218.217.251.137 |
| 52 | 2026-08-27 17:23 | 639234473946362077 |
|
498 ms | 218.217.251.137 |
| 51 | 2026-08-27 17:06 | 639234463759124388 |
|
252 ms | 218.217.251.137 |
| 50 | 2026-08-27 16:49 | 639234453500759178 |
|
652 ms | 218.217.251.137 |
| 49 | 2026-08-27 16:31 | 639234442983541638 |
|
536 ms | 218.217.251.137 |
| 48 | 2026-08-27 16:14 | 639234432404354562 |
|
597 ms | 218.217.251.137 |
| 47 | 2026-08-27 15:19 | 639234399767719119 |
|
530 ms | 218.217.251.137 |
| 46 | 2026-08-27 15:02 | 639234389460601485 |
|
855 ms | 218.217.251.137 |
| 45 | 2026-08-27 14:45 | 639234379227178707 |
|
551 ms | 218.217.251.137 |
| 44 | 2026-08-27 14:28 | 639234369065315214 |
|
527 ms | 218.217.251.137 |
| 43 | 2026-08-27 14:11 | 639234358825501576 |
|
870 ms | 218.217.251.137 |
| 42 | 2026-08-27 13:54 | 639234348572745268 |
|
336 ms | 218.217.251.137 |
| 41 | 2026-08-27 13:37 | 639234338264503481 |
|
810 ms | 218.217.251.137 |
| 40 | 2026-08-27 13:19 | 639234327818741376 |
|
985 ms | 218.217.251.137 |
| 39 | 2026-08-27 13:02 | 639234317475724313 |
|
907 ms | 218.217.251.137 |
| 38 | 2026-08-27 12:45 | 639234307007468133 |
|
1013 ms | 218.217.251.137 |
| 37 | 2026-08-27 12:27 | 639234296664302575 |
|
279 ms | 218.217.251.137 |
| 36 | 2026-08-27 12:10 | 639234286253196126 |
|
705 ms | 218.217.251.137 |
| 35 | 2026-08-27 11:16 | 639234253963286387 |
|
508 ms | 218.217.251.137 |
| 34 | 2026-08-27 10:59 | 639234243654907465 |
|
512 ms | 218.217.251.137 |
| 33 | 2026-08-27 10:42 | 639234233269654413 |
|
2286 ms | 218.217.251.137 |
| 32 | 2026-08-27 10:24 | 639234222943951923 |
|
597 ms | 218.217.251.137 |
| 31 | 2026-08-27 10:07 | 639234212558002823 |
|
508 ms | 218.217.251.137 |
| 30 | 2026-08-27 09:50 | 639234202117531850 |
|
323 ms | 218.217.251.137 |
| 29 | 2026-08-27 09:33 | 639234191649612722 |
|
255 ms | 218.217.251.137 |
| 28 | 2026-08-27 09:15 | 639234181105879568 |
|
268 ms | 218.217.251.137 |
| 27 | 2026-08-27 08:57 | 639234170713214496 |
|
543 ms | 218.217.251.137 |
| 26 | 2026-08-27 08:40 | 639234160341037652 |
|
347 ms | 218.217.251.137 |
| 25 | 2026-08-27 08:23 | 639234149799404224 |
|
267 ms | 218.217.251.137 |
| 24 | 2026-08-27 08:05 | 639234139553286469 |
|
513 ms | 218.217.251.137 |
| 23 | 2026-08-27 07:12 | 639234107183588293 |
|
525 ms | 218.217.251.137 |
| 22 | 2026-08-27 06:54 | 639234096905435724 |
|
281 ms | 218.217.251.137 |
| 21 | 2026-08-27 06:37 | 639234086579410775 |
|
257 ms | 218.217.251.137 |
| 20 | 2026-08-27 06:20 | 639234076291157956 |
|
636 ms | 218.217.251.137 |
| 19 | 2026-08-27 06:03 | 639234065981939454 |
|
505 ms | 218.217.251.137 |
| 18 | 2026-08-27 05:46 | 639234055548642997 |
|
518 ms | 218.217.251.137 |
| 17 | 2026-08-27 05:28 | 639234045267979603 |
|
247 ms | 218.217.251.137 |
| 16 | 2026-08-27 05:11 | 639234034999717463 |
|
498 ms | 218.217.251.137 |
| 15 | 2026-08-27 04:54 | 639234024739225358 |
|
247 ms | 218.217.251.137 |
| 14 | 2026-08-27 04:37 | 639234014311170162 |
|
253 ms | 218.217.251.137 |
| 13 | 2026-08-27 04:19 | 639234003806017640 |
|
547 ms | 218.217.251.137 |
| 12 | 2026-08-27 04:02 | 639233993356203030 |
|
514 ms | 218.217.251.137 |
| 11 | 2026-08-27 03:09 | 639233961301716608 |
|
250 ms | 218.217.251.137 |
| 10 | 2026-08-27 02:51 | 639233950834200647 |
|
655 ms | 218.217.251.137 |
| 9 | 2026-08-27 02:34 | 639233940431849026 |
|
253 ms | 218.217.251.137 |
| 8 | 2026-08-27 02:17 | 639233930110596398 |
|
2276 ms | 218.217.251.137 |
| 7 | 2026-08-27 01:59 | 639233919705434540 |
|
259 ms | 218.217.251.137 |
| 6 | 2026-08-27 01:42 | 639233909452807845 |
|
574 ms | 218.217.251.137 |
| 5 | 2026-08-27 01:25 | 639233899096420820 |
|
491 ms | 218.217.251.137 |
| 4 | 2026-08-27 01:08 | 639233888707824939 |
|
7 ms | 218.217.251.137 |
| 3 | 2026-08-27 00:50 | 639233878461203802 |
|
518 ms | 218.217.251.137 |
| 2 | 2026-08-27 00:33 | 639233868060868209 |
|
254 ms | 218.217.251.137 |
| 1 | 2026-08-27 00:16 | 639233857450922991 |
|
529 ms | 218.217.251.137 |