History for ns.iac.or.kr
Domain: iac.or.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.iac.or.kr
ns.iac.or.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 52 DNS check records, 52 successful responses, 0 failed responses, and 706 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 ns.iac.or.kr.
Records on Selected Date
52
Historical checks stored for this nameserver on selected date
Average Latency
706 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 22:16
All timestamps shown in UTC
Latest Resolved IP on Selected Date
49.247.9.92
Most recently resolved hosting IP on selected date
Successful Responses
52
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 ns.iac.or.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 |
|---|---|---|---|---|---|
| 52 | 2026-08-24 22:16 | 639232057157944387 |
|
1065 ms | 49.247.9.92 |
| 51 | 2026-08-24 21:59 | 639232046895282144 |
|
779 ms | 49.247.9.92 |
| 50 | 2026-08-24 21:06 | 639232014356623395 |
|
491 ms | 49.247.9.92 |
| 49 | 2026-08-24 20:48 | 639232004177831322 |
|
813 ms | 49.247.9.92 |
| 48 | 2026-08-24 20:31 | 639231993997863976 |
|
518 ms | 49.247.9.92 |
| 47 | 2026-08-24 20:14 | 639231983967363696 |
|
1033 ms | 49.247.9.92 |
| 46 | 2026-08-24 19:21 | 639231952257842845 |
|
5 ms | 49.247.9.92 |
| 45 | 2026-08-24 19:05 | 639231942277816756 |
|
997 ms | 49.247.9.92 |
| 44 | 2026-08-24 18:48 | 639231932094180724 |
|
527 ms | 49.247.9.92 |
| 43 | 2026-08-24 18:31 | 639231922041034838 |
|
1020 ms | 49.247.9.92 |
| 42 | 2026-08-24 17:38 | 639231890488117536 |
|
499 ms | 49.247.9.92 |
| 41 | 2026-08-24 17:22 | 639231880574255543 |
|
783 ms | 49.247.9.92 |
| 40 | 2026-08-24 17:05 | 639231870418029045 |
|
794 ms | 49.247.9.92 |
| 39 | 2026-08-24 16:48 | 639231860258429562 |
|
1025 ms | 49.247.9.92 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
508 ms | 49.247.9.92 |
| 37 | 2026-08-24 15:38 | 639231818080917481 |
|
1051 ms | 49.247.9.92 |
| 36 | 2026-08-24 15:21 | 639231807961539652 |
|
4 ms | 49.247.9.92 |
| 35 | 2026-08-24 15:04 | 639231797631669865 |
|
1199 ms | 49.247.9.92 |
| 34 | 2026-08-24 14:11 | 639231765923559455 |
|
534 ms | 49.247.9.92 |
| 33 | 2026-08-24 13:54 | 639231755868832964 |
|
977 ms | 49.247.9.92 |
| 32 | 2026-08-24 13:37 | 639231745628278877 |
|
1085 ms | 49.247.9.92 |
| 31 | 2026-08-24 13:20 | 639231735407682062 |
|
779 ms | 49.247.9.92 |
| 30 | 2026-08-24 12:27 | 639231703815441688 |
|
564 ms | 49.247.9.92 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
795 ms | 49.247.9.92 |
| 28 | 2026-08-24 11:54 | 639231683712487276 |
|
802 ms | 49.247.9.92 |
| 27 | 2026-08-24 11:37 | 639231673513573868 |
|
1046 ms | 49.247.9.92 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
562 ms | 49.247.9.92 |
| 25 | 2026-08-24 10:27 | 639231631866211033 |
|
573 ms | 49.247.9.92 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
521 ms | 49.247.9.92 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
1098 ms | 49.247.9.92 |
| 22 | 2026-08-24 09:01 | 639231579923718211 |
|
3 ms | 49.247.9.92 |
| 21 | 2026-08-24 08:44 | 639231569810702936 |
|
1519 ms | 49.247.9.92 |
| 20 | 2026-08-24 08:27 | 639231559762411619 |
|
2 ms | 49.247.9.92 |
| 19 | 2026-08-24 08:10 | 639231549663595407 |
|
976 ms | 49.247.9.92 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
3 ms | 49.247.9.92 |
| 17 | 2026-08-24 07:01 | 639231508078650885 |
|
514 ms | 49.247.9.92 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
1063 ms | 49.247.9.92 |
| 15 | 2026-08-24 06:28 | 639231488109699360 |
|
1105 ms | 49.247.9.92 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
7 ms | 49.247.9.92 |
| 13 | 2026-08-24 05:19 | 639231447084631185 |
|
3 ms | 49.247.9.92 |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
1049 ms | 49.247.9.92 |
| 11 | 2026-08-24 04:46 | 639231427209627490 |
|
809 ms | 49.247.9.92 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
772 ms | 49.247.9.92 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
1010 ms | 49.247.9.92 |
| 8 | 2026-08-24 03:21 | 639231376208713791 |
|
497 ms | 49.247.9.92 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
2 ms | 49.247.9.92 |
| 6 | 2026-08-24 02:12 | 639231334732159368 |
|
508 ms | 49.247.9.92 |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
1596 ms | 49.247.9.92 |
| 4 | 2026-08-24 01:39 | 639231315132253837 |
|
3 ms | 49.247.9.92 |
| 3 | 2026-08-24 01:23 | 639231305014280808 |
|
960 ms | 49.247.9.92 |
| 2 | 2026-08-24 00:30 | 639231273779380675 |
|
1374 ms | 49.247.9.92 |
| 1 | 2026-08-24 00:14 | 639231264180839154 |
|
500 ms | 49.247.9.92 |