History for mcmsdn04.kra.co.kr
Domain: kra.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for mcmsdn04.kra.co.kr
mcmsdn04.kra.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 2026-08-24. For this date, NameServerHistory found 44 DNS check records, 44 successful responses, 0 failed responses, and 1249 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 mcmsdn04.kra.co.kr.
Records on Selected Date
44
Historical checks stored for this nameserver on selected date
Average Latency
1249 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 18:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
103.239.112.30
Most recently resolved hosting IP on selected date
Successful Responses
44
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 mcmsdn04.kra.co.kr
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 |
|---|---|---|---|---|---|
| 44 | 2026-08-24 18:49 | 639231932094180724 |
|
600 ms | 103.239.112.30 |
| 43 | 2026-08-24 18:32 | 639231922041034838 |
|
2255 ms | 103.239.112.30 |
| 42 | 2026-08-24 17:39 | 639231890488117536 |
|
2277 ms | 103.239.112.30 |
| 41 | 2026-08-24 17:22 | 639231880574255543 |
|
617 ms | 103.239.112.30 |
| 40 | 2026-08-24 17:06 | 639231870418029045 |
|
4 ms | 103.239.112.30 |
| 39 | 2026-08-24 16:49 | 639231860258429562 |
|
601 ms | 103.239.112.30 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
2515 ms | 103.239.112.30 |
| 37 | 2026-08-24 15:39 | 639231818080917481 |
|
2278 ms | 103.239.112.30 |
| 36 | 2026-08-24 15:22 | 639231807961539652 |
|
625 ms | 103.239.112.30 |
| 35 | 2026-08-24 15:05 | 639231797631669865 |
|
2911 ms | 103.239.112.30 |
| 34 | 2026-08-24 14:11 | 639231765923559455 |
|
10 ms | 103.239.112.30 |
| 33 | 2026-08-24 13:55 | 639231755868832964 |
|
599 ms | 103.239.112.30 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
2280 ms | 103.239.112.30 |
| 31 | 2026-08-24 13:21 | 639231735407682062 |
|
2278 ms | 103.239.112.30 |
| 30 | 2026-08-24 12:28 | 639231703815441688 |
|
593 ms | 103.239.112.30 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
2279 ms | 103.239.112.30 |
| 28 | 2026-08-24 11:54 | 639231683712487276 |
|
2 ms | 103.239.112.30 |
| 27 | 2026-08-24 11:38 | 639231673513573868 |
|
596 ms | 103.239.112.30 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
2267 ms | 103.239.112.30 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
581 ms | 103.239.112.30 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
574 ms | 103.239.112.30 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
575 ms | 103.239.112.30 |
| 22 | 2026-08-24 09:01 | 639231579923718211 |
|
2758 ms | 103.239.112.30 |
| 21 | 2026-08-24 08:45 | 639231569810702936 |
|
2278 ms | 103.239.112.30 |
| 20 | 2026-08-24 08:28 | 639231559762411619 |
|
633 ms | 103.239.112.30 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
2234 ms | 103.239.112.30 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
3 ms | 103.239.112.30 |
| 17 | 2026-08-24 07:02 | 639231508078650885 |
|
576 ms | 103.239.112.30 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
7 ms | 103.239.112.30 |
| 15 | 2026-08-24 06:28 | 639231488109699360 |
|
587 ms | 103.239.112.30 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
2007 ms | 103.239.112.30 |
| 13 | 2026-08-24 05:20 | 639231447084631185 |
|
2307 ms | 103.239.112.30 |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
2298 ms | 103.239.112.30 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
2281 ms | 103.239.112.30 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
572 ms | 103.239.112.30 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
272 ms | 103.239.112.30 |
| 8 | 2026-08-24 03:22 | 639231376208713791 |
|
573 ms | 103.239.112.30 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
2234 ms | 103.239.112.30 |
| 6 | 2026-08-24 02:13 | 639231334732159368 |
|
3 ms | 103.239.112.30 |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
570 ms | 103.239.112.30 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
2278 ms | 103.239.112.30 |
| 3 | 2026-08-24 01:23 | 639231305014280808 |
|
284 ms | 103.239.112.30 |
| 2 | 2026-08-24 00:31 | 639231273779380675 |
|
591 ms | 103.239.112.30 |
| 1 | 2026-08-24 00:15 | 639231264180839154 |
|
2277 ms | 103.239.112.30 |