History for ns2.ktra.or.kr
Domain: ktra.or.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ktra.or.kr
ns2.ktra.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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 622 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.ktra.or.kr.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
622 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.145.65.144
Most recently resolved hosting IP on selected date
Successful Responses
69
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.ktra.or.kr
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 69 | 2026-08-25 23:45 | 639232974980190573 |
|
583 ms | 218.145.65.144 |
| 68 | 2026-08-25 23:28 | 639232964577050707 |
|
571 ms | 218.145.65.144 |
| 67 | 2026-08-25 22:34 | 639232932163142799 |
|
570 ms | 218.145.65.144 |
| 66 | 2026-08-25 22:17 | 639232921673215474 |
|
570 ms | 218.145.65.144 |
| 65 | 2026-08-25 21:59 | 639232911234504639 |
|
578 ms | 218.145.65.144 |
| 64 | 2026-08-25 21:42 | 639232900747078453 |
|
573 ms | 218.145.65.144 |
| 63 | 2026-08-25 21:25 | 639232890389222534 |
|
589 ms | 218.145.65.144 |
| 62 | 2026-08-25 21:07 | 639232880143390843 |
|
277 ms | 218.145.65.144 |
| 61 | 2026-08-25 20:50 | 639232869755024069 |
|
614 ms | 218.145.65.144 |
| 60 | 2026-08-25 20:33 | 639232859355940346 |
|
1189 ms | 218.145.65.144 |
| 59 | 2026-08-25 20:16 | 639232848992244953 |
|
590 ms | 218.145.65.144 |
| 58 | 2026-08-25 19:58 | 639232838596478500 |
|
605 ms | 218.145.65.144 |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
601 ms | 218.145.65.144 |
| 56 | 2026-08-25 19:24 | 639232817798330473 |
|
600 ms | 218.145.65.144 |
| 55 | 2026-08-25 18:29 | 639232785462407552 |
|
558 ms | 218.145.65.144 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
598 ms | 218.145.65.144 |
| 53 | 2026-08-25 17:55 | 639232764991087115 |
|
631 ms | 218.145.65.144 |
| 52 | 2026-08-25 17:38 | 639232754842971478 |
|
572 ms | 218.145.65.144 |
| 51 | 2026-08-25 17:21 | 639232744455159107 |
|
1203 ms | 218.145.65.144 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
598 ms | 218.145.65.144 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
592 ms | 218.145.65.144 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
583 ms | 218.145.65.144 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
586 ms | 218.145.65.144 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
590 ms | 218.145.65.144 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
578 ms | 218.145.65.144 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
605 ms | 218.145.65.144 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
866 ms | 218.145.65.144 |
| 42 | 2026-08-25 14:08 | 639232628614783237 |
|
613 ms | 218.145.65.144 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
592 ms | 218.145.65.144 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
592 ms | 218.145.65.144 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
592 ms | 218.145.65.144 |
| 38 | 2026-08-25 12:59 | 639232587225721862 |
|
611 ms | 218.145.65.144 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
590 ms | 218.145.65.144 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
575 ms | 218.145.65.144 |
| 35 | 2026-08-25 12:07 | 639232556111768563 |
|
572 ms | 218.145.65.144 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
603 ms | 218.145.65.144 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
621 ms | 218.145.65.144 |
| 32 | 2026-08-25 11:15 | 639232524938080723 |
|
602 ms | 218.145.65.144 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
284 ms | 218.145.65.144 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
614 ms | 218.145.65.144 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
603 ms | 218.145.65.144 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
605 ms | 218.145.65.144 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
599 ms | 218.145.65.144 |
| 26 | 2026-08-25 08:55 | 639232440814614938 |
|
745 ms | 218.145.65.144 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
848 ms | 218.145.65.144 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
605 ms | 218.145.65.144 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
614 ms | 218.145.65.144 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
575 ms | 218.145.65.144 |
| 21 | 2026-08-25 07:28 | 639232388731528337 |
|
602 ms | 218.145.65.144 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
604 ms | 218.145.65.144 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
567 ms | 218.145.65.144 |
| 18 | 2026-08-25 06:00 | 639232336112370741 |
|
623 ms | 218.145.65.144 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
590 ms | 218.145.65.144 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
583 ms | 218.145.65.144 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
577 ms | 218.145.65.144 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
562 ms | 218.145.65.144 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
809 ms | 218.145.65.144 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
320 ms | 218.145.65.144 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
605 ms | 218.145.65.144 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
573 ms | 218.145.65.144 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
583 ms | 218.145.65.144 |
| 8 | 2026-08-25 03:12 | 639232235157175331 |
|
819 ms | 218.145.65.144 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
579 ms | 218.145.65.144 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
872 ms | 218.145.65.144 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
603 ms | 218.145.65.144 |
| 4 | 2026-08-25 01:27 | 639232172197053132 |
|
892 ms | 218.145.65.144 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
603 ms | 218.145.65.144 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
587 ms | 218.145.65.144 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
613 ms | 218.145.65.144 |