History for dns2.study.go.kr
Domain: study.go.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns2.study.go.kr
dns2.study.go.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, 43 successful responses, 1 failed responses, and 504 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 dns2.study.go.kr.
Records on Selected Date
44
Historical checks stored for this nameserver on selected date
Average Latency
504 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 18:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
27.101.224.125
Most recently resolved hosting IP on selected date
Successful Responses
43
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for dns2.study.go.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 18:47 | 639231932094180724 |
|
890 ms | 27.101.224.125 |
| 43 | 2026-08-24 18:30 | 639231922041034838 |
|
618 ms | 27.101.224.125 |
| 42 | 2026-08-24 17:37 | 639231890488117536 |
|
599 ms | 27.101.224.125 |
| 41 | 2026-08-24 17:21 | 639231880574255543 |
|
382 ms | 27.101.224.125 |
| 40 | 2026-08-24 17:04 | 639231870418029045 |
|
608 ms | 27.101.224.125 |
| 39 | 2026-08-24 16:47 | 639231860258429562 |
|
623 ms | 27.101.224.125 |
| 38 | 2026-08-24 15:54 | 639231828211839931 |
|
611 ms | 27.101.224.125 |
| 37 | 2026-08-24 15:37 | 639231818080917481 |
|
615 ms | 27.101.224.125 |
| 36 | 2026-08-24 15:20 | 639231807961539652 |
|
3 ms | 27.101.224.125 |
| 35 | 2026-08-24 15:03 | 639231797631669865 |
|
622 ms | 27.101.224.125 |
| 34 | 2026-08-24 14:10 | 639231765923559455 |
|
623 ms | 27.101.224.125 |
| 33 | 2026-08-24 13:53 | 639231755868832964 |
|
281 ms | 27.101.224.125 |
| 32 | 2026-08-24 13:36 | 639231745628278877 |
|
630 ms | 27.101.224.125 |
| 31 | 2026-08-24 13:19 | 639231735407682062 |
|
620 ms | 27.101.224.125 |
| 30 | 2026-08-24 12:26 | 639231703815441688 |
|
603 ms | 27.101.224.125 |
| 29 | 2026-08-24 12:10 | 639231693747052549 |
|
4 ms | 27.101.224.125 |
| 28 | 2026-08-24 11:53 | 639231683712487276 |
|
607 ms | 27.101.224.125 |
| 27 | 2026-08-24 11:36 | 639231673513573868 |
|
623 ms | 27.101.224.125 |
| 26 | 2026-08-24 10:43 | 639231641791249939 |
|
627 ms | 27.101.224.125 |
| 25 | 2026-08-24 10:26 | 639231631866211033 |
|
4 ms | 27.101.224.125 |
| 24 | 2026-08-24 10:10 | 639231621644955316 |
|
605 ms | 27.101.224.125 |
| 23 | 2026-08-24 09:53 | 639231611478799259 |
|
627 ms | 27.101.224.125 |
| 22 | 2026-08-24 09:00 | 639231579923718211 |
|
614 ms | 27.101.224.125 |
| 21 | 2026-08-24 08:43 | 639231569810702936 |
|
643 ms | 27.101.224.125 |
| 20 | 2026-08-24 08:26 | 639231559762411619 |
|
647 ms | 27.101.224.125 |
| 19 | 2026-08-24 08:10 | 639231549663595407 |
|
652 ms | 27.101.224.125 |
| 18 | 2026-08-24 07:17 | 639231518076817246 |
|
600 ms | 27.101.224.125 |
| 17 | 2026-08-24 07:00 | 639231508078650885 |
|
294 ms | 27.101.224.125 |
| 16 | 2026-08-24 06:44 | 639231498210697093 |
|
3 ms | 27.101.224.125 |
| 15 | 2026-08-24 06:27 | 639231488109699360 |
|
623 ms | 27.101.224.125 |
| 14 | 2026-08-24 05:35 | 639231456772510692 |
|
599 ms | 27.101.224.125 |
| 13 | 2026-08-24 05:18 | 639231447084631185 |
|
617 ms | 27.101.224.125 |
| 12 | 2026-08-24 05:02 | 639231437208519473 |
|
296 ms | 27.101.224.125 |
| 11 | 2026-08-24 04:45 | 639231427209627490 |
|
614 ms | 27.101.224.125 |
| 10 | 2026-08-24 03:53 | 639231395791246644 |
|
- | |
| 9 | 2026-08-24 03:37 | 639231386075551458 |
|
614 ms | 27.101.224.125 |
| 8 | 2026-08-24 03:20 | 639231376208713791 |
|
3 ms | 27.101.224.125 |
| 7 | 2026-08-24 03:04 | 639231366170589276 |
|
605 ms | 27.101.224.125 |
| 6 | 2026-08-24 02:11 | 639231334732159368 |
|
601 ms | 27.101.224.125 |
| 5 | 2026-08-24 01:55 | 639231325035670078 |
|
2 ms | 27.101.224.125 |
| 4 | 2026-08-24 01:39 | 639231315132253837 |
|
616 ms | 27.101.224.125 |
| 3 | 2026-08-24 01:22 | 639231305014280808 |
|
635 ms | 27.101.224.125 |
| 2 | 2026-08-24 00:29 | 639231273779380675 |
|
611 ms | 27.101.224.125 |
| 1 | 2026-08-24 00:14 | 639231264180839154 |
|
375 ms | 27.101.224.125 |