History for ns2.mtool.co.kr
Domain: mtool.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.mtool.co.kr
ns2.mtool.co.kr 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 571 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.mtool.co.kr.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
571 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:25
All timestamps shown in UTC
Latest Resolved IP on Selected Date
121.124.124.4
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 ns2.mtool.co.kr
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 23:25 | 639234690580226618 |
|
589 ms | 121.124.124.4 |
| 70 | 2026-08-27 23:08 | 639234680477852135 |
|
616 ms | 121.124.124.4 |
| 69 | 2026-08-27 22:51 | 639234670282270693 |
|
597 ms | 121.124.124.4 |
| 68 | 2026-08-27 22:34 | 639234660146106544 |
|
604 ms | 121.124.124.4 |
| 67 | 2026-08-27 22:17 | 639234649768231829 |
|
582 ms | 121.124.124.4 |
| 66 | 2026-08-27 21:59 | 639234639589413826 |
|
605 ms | 121.124.124.4 |
| 65 | 2026-08-27 21:42 | 639234629372993861 |
|
610 ms | 121.124.124.4 |
| 64 | 2026-08-27 21:25 | 639234619223904344 |
|
589 ms | 121.124.124.4 |
| 63 | 2026-08-27 21:09 | 639234608944811927 |
|
582 ms | 121.124.124.4 |
| 62 | 2026-08-27 20:51 | 639234598661858910 |
|
587 ms | 121.124.124.4 |
| 61 | 2026-08-27 20:34 | 639234588314533893 |
|
604 ms | 121.124.124.4 |
| 60 | 2026-08-27 20:17 | 639234577878211878 |
|
603 ms | 121.124.124.4 |
| 59 | 2026-08-27 19:23 | 639234545578367474 |
|
3 ms | 121.124.124.4 |
| 58 | 2026-08-27 19:06 | 639234535255111795 |
|
3 ms | 121.124.124.4 |
| 57 | 2026-08-27 18:49 | 639234525107594067 |
|
4 ms | 121.124.124.4 |
| 56 | 2026-08-27 18:32 | 639234514890244566 |
|
599 ms | 121.124.124.4 |
| 55 | 2026-08-27 18:15 | 639234504745477862 |
|
4 ms | 121.124.124.4 |
| 54 | 2026-08-27 17:58 | 639234494449227290 |
|
3 ms | 121.124.124.4 |
| 53 | 2026-08-27 17:41 | 639234484118025686 |
|
5 ms | 121.124.124.4 |
| 52 | 2026-08-27 17:23 | 639234473946362077 |
|
595 ms | 121.124.124.4 |
| 51 | 2026-08-27 17:06 | 639234463759124388 |
|
599 ms | 121.124.124.4 |
| 50 | 2026-08-27 16:49 | 639234453500759178 |
|
605 ms | 121.124.124.4 |
| 49 | 2026-08-27 16:32 | 639234442983541638 |
|
599 ms | 121.124.124.4 |
| 48 | 2026-08-27 16:15 | 639234432404354562 |
|
586 ms | 121.124.124.4 |
| 47 | 2026-08-27 15:20 | 639234399767719119 |
|
588 ms | 121.124.124.4 |
| 46 | 2026-08-27 15:03 | 639234389460601485 |
|
609 ms | 121.124.124.4 |
| 45 | 2026-08-27 14:46 | 639234379227178707 |
|
586 ms | 121.124.124.4 |
| 44 | 2026-08-27 14:29 | 639234369065315214 |
|
584 ms | 121.124.124.4 |
| 43 | 2026-08-27 14:12 | 639234358825501576 |
|
597 ms | 121.124.124.4 |
| 42 | 2026-08-27 13:55 | 639234348572745268 |
|
605 ms | 121.124.124.4 |
| 41 | 2026-08-27 13:37 | 639234338264503481 |
|
575 ms | 121.124.124.4 |
| 40 | 2026-08-27 13:20 | 639234327818741376 |
|
606 ms | 121.124.124.4 |
| 39 | 2026-08-27 13:03 | 639234317475724313 |
|
591 ms | 121.124.124.4 |
| 38 | 2026-08-27 12:45 | 639234307007468133 |
|
582 ms | 121.124.124.4 |
| 37 | 2026-08-27 12:28 | 639234296664302575 |
|
2277 ms | 121.124.124.4 |
| 36 | 2026-08-27 12:11 | 639234286253196126 |
|
595 ms | 121.124.124.4 |
| 35 | 2026-08-27 11:17 | 639234253963286387 |
|
613 ms | 121.124.124.4 |
| 34 | 2026-08-27 11:00 | 639234243654907465 |
|
586 ms | 121.124.124.4 |
| 33 | 2026-08-27 10:42 | 639234233269654413 |
|
601 ms | 121.124.124.4 |
| 32 | 2026-08-27 10:25 | 639234222943951923 |
|
596 ms | 121.124.124.4 |
| 31 | 2026-08-27 10:08 | 639234212558002823 |
|
603 ms | 121.124.124.4 |
| 30 | 2026-08-27 09:51 | 639234202117531850 |
|
611 ms | 121.124.124.4 |
| 29 | 2026-08-27 09:33 | 639234191649612722 |
|
603 ms | 121.124.124.4 |
| 28 | 2026-08-27 09:16 | 639234181105879568 |
|
288 ms | 121.124.124.4 |
| 27 | 2026-08-27 08:58 | 639234170713214496 |
|
639 ms | 121.124.124.4 |
| 26 | 2026-08-27 08:41 | 639234160341037652 |
|
853 ms | 121.124.124.4 |
| 25 | 2026-08-27 08:23 | 639234149799404224 |
|
605 ms | 121.124.124.4 |
| 24 | 2026-08-27 08:06 | 639234139553286469 |
|
617 ms | 121.124.124.4 |
| 23 | 2026-08-27 07:12 | 639234107183588293 |
|
587 ms | 121.124.124.4 |
| 22 | 2026-08-27 06:55 | 639234096905435724 |
|
599 ms | 121.124.124.4 |
| 21 | 2026-08-27 06:38 | 639234086579410775 |
|
597 ms | 121.124.124.4 |
| 20 | 2026-08-27 06:21 | 639234076291157956 |
|
585 ms | 121.124.124.4 |
| 19 | 2026-08-27 06:04 | 639234065981939454 |
|
604 ms | 121.124.124.4 |
| 18 | 2026-08-27 05:46 | 639234055548642997 |
|
520 ms | 121.124.124.4 |
| 17 | 2026-08-27 05:29 | 639234045267979603 |
|
370 ms | 121.124.124.4 |
| 16 | 2026-08-27 05:12 | 639234034999717463 |
|
588 ms | 121.124.124.4 |
| 15 | 2026-08-27 04:55 | 639234024739225358 |
|
583 ms | 121.124.124.4 |
| 14 | 2026-08-27 04:38 | 639234014311170162 |
|
609 ms | 121.124.124.4 |
| 13 | 2026-08-27 04:20 | 639234003806017640 |
|
592 ms | 121.124.124.4 |
| 12 | 2026-08-27 04:03 | 639233993356203030 |
|
603 ms | 121.124.124.4 |
| 11 | 2026-08-27 03:09 | 639233961301716608 |
|
607 ms | 121.124.124.4 |
| 10 | 2026-08-27 02:52 | 639233950834200647 |
|
592 ms | 121.124.124.4 |
| 9 | 2026-08-27 02:34 | 639233940431849026 |
|
610 ms | 121.124.124.4 |
| 8 | 2026-08-27 02:17 | 639233930110596398 |
|
587 ms | 121.124.124.4 |
| 7 | 2026-08-27 02:00 | 639233919705434540 |
|
589 ms | 121.124.124.4 |
| 6 | 2026-08-27 01:43 | 639233909452807845 |
|
949 ms | 121.124.124.4 |
| 5 | 2026-08-27 01:25 | 639233899096420820 |
|
601 ms | 121.124.124.4 |
| 4 | 2026-08-27 01:08 | 639233888707824939 |
|
591 ms | 121.124.124.4 |
| 3 | 2026-08-27 00:51 | 639233878461203802 |
|
622 ms | 121.124.124.4 |
| 2 | 2026-08-27 00:34 | 639233868060868209 |
|
587 ms | 121.124.124.4 |
| 1 | 2026-08-27 00:16 | 639233857450922991 |
|
618 ms | 121.124.124.4 |