History for ns.koje.ac.kr
Domain: koje.ac.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.koje.ac.kr
ns.koje.ac.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 50 DNS check records, 50 successful responses, 0 failed responses, and 1450 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.koje.ac.kr.
Records on Selected Date
50
Historical checks stored for this nameserver on selected date
Average Latency
1450 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 21:06
All timestamps shown in UTC
Latest Resolved IP on Selected Date
220.66.91.193
Most recently resolved hosting IP on selected date
Successful Responses
50
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.koje.ac.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 |
|---|---|---|---|---|---|
| 50 | 2026-08-24 21:06 | 639232014356623395 |
|
1776 ms | 220.66.91.193 |
| 49 | 2026-08-24 20:49 | 639232004177831322 |
|
1776 ms | 220.66.91.193 |
| 48 | 2026-08-24 20:32 | 639231993997863976 |
|
896 ms | 220.66.91.193 |
| 47 | 2026-08-24 20:15 | 639231983967363696 |
|
1770 ms | 220.66.91.193 |
| 46 | 2026-08-24 19:22 | 639231952257842845 |
|
1767 ms | 220.66.91.193 |
| 45 | 2026-08-24 19:05 | 639231942277816756 |
|
1754 ms | 220.66.91.193 |
| 44 | 2026-08-24 18:49 | 639231932094180724 |
|
1792 ms | 220.66.91.193 |
| 43 | 2026-08-24 18:32 | 639231922041034838 |
|
1783 ms | 220.66.91.193 |
| 42 | 2026-08-24 17:39 | 639231890488117536 |
|
3 ms | 220.66.91.193 |
| 41 | 2026-08-24 17:22 | 639231880574255543 |
|
1783 ms | 220.66.91.193 |
| 40 | 2026-08-24 17:06 | 639231870418029045 |
|
1809 ms | 220.66.91.193 |
| 39 | 2026-08-24 16:49 | 639231860258429562 |
|
1777 ms | 220.66.91.193 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
3 ms | 220.66.91.193 |
| 37 | 2026-08-24 15:39 | 639231818080917481 |
|
4 ms | 220.66.91.193 |
| 36 | 2026-08-24 15:22 | 639231807961539652 |
|
1783 ms | 220.66.91.193 |
| 35 | 2026-08-24 15:05 | 639231797631669865 |
|
1992 ms | 220.66.91.193 |
| 34 | 2026-08-24 14:11 | 639231765923559455 |
|
1760 ms | 220.66.91.193 |
| 33 | 2026-08-24 13:55 | 639231755868832964 |
|
1780 ms | 220.66.91.193 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
1761 ms | 220.66.91.193 |
| 31 | 2026-08-24 13:21 | 639231735407682062 |
|
1796 ms | 220.66.91.193 |
| 30 | 2026-08-24 12:28 | 639231703815441688 |
|
1758 ms | 220.66.91.193 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
893 ms | 220.66.91.193 |
| 28 | 2026-08-24 11:54 | 639231683712487276 |
|
1218 ms | 220.66.91.193 |
| 27 | 2026-08-24 11:38 | 639231673513573868 |
|
1779 ms | 220.66.91.193 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
3 ms | 220.66.91.193 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
1767 ms | 220.66.91.193 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
1758 ms | 220.66.91.193 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
8 ms | 220.66.91.193 |
| 22 | 2026-08-24 09:01 | 639231579923718211 |
|
1787 ms | 220.66.91.193 |
| 21 | 2026-08-24 08:45 | 639231569810702936 |
|
1820 ms | 220.66.91.193 |
| 20 | 2026-08-24 08:28 | 639231559762411619 |
|
2333 ms | 220.66.91.193 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
2 ms | 220.66.91.193 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
1781 ms | 220.66.91.193 |
| 17 | 2026-08-24 07:02 | 639231508078650885 |
|
1789 ms | 220.66.91.193 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
1811 ms | 220.66.91.193 |
| 15 | 2026-08-24 06:28 | 639231488109699360 |
|
1793 ms | 220.66.91.193 |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
1848 ms | 220.66.91.193 |
| 13 | 2026-08-24 05:20 | 639231447084631185 |
|
4 ms | 220.66.91.193 |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
3 ms | 220.66.91.193 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
1781 ms | 220.66.91.193 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
2328 ms | 220.66.91.193 |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
1757 ms | 220.66.91.193 |
| 8 | 2026-08-24 03:22 | 639231376208713791 |
|
1801 ms | 220.66.91.193 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
1777 ms | 220.66.91.193 |
| 6 | 2026-08-24 02:13 | 639231334732159368 |
|
4 ms | 220.66.91.193 |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
1794 ms | 220.66.91.193 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
1761 ms | 220.66.91.193 |
| 3 | 2026-08-24 01:23 | 639231305014280808 |
|
3996 ms | 220.66.91.193 |
| 2 | 2026-08-24 00:31 | 639231273779380675 |
|
4 ms | 220.66.91.193 |
| 1 | 2026-08-24 00:15 | 639231264180839154 |
|
1771 ms | 220.66.91.193 |