History for ns1.okseven.co.kr
Domain: okseven.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.okseven.co.kr
ns1.okseven.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 2026-08-25. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 443 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 ns1.okseven.co.kr.
Records on Selected Date
64
Historical checks stored for this nameserver on selected date
Average Latency
443 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 21:42
All timestamps shown in UTC
Latest Resolved IP on Selected Date
221.139.49.17
Most recently resolved hosting IP on selected date
Successful Responses
64
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 ns1.okseven.co.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 |
|---|---|---|---|---|---|
| 64 | 2026-08-25 21:42 | 639232900747078453 |
|
604 ms | 221.139.49.17 |
| 63 | 2026-08-25 21:24 | 639232890389222534 |
|
609 ms | 221.139.49.17 |
| 62 | 2026-08-25 21:07 | 639232880143390843 |
|
592 ms | 221.139.49.17 |
| 61 | 2026-08-25 20:50 | 639232869755024069 |
|
606 ms | 221.139.49.17 |
| 60 | 2026-08-25 20:33 | 639232859355940346 |
|
598 ms | 221.139.49.17 |
| 59 | 2026-08-25 20:16 | 639232848992244953 |
|
605 ms | 221.139.49.17 |
| 58 | 2026-08-25 19:58 | 639232838596478500 |
|
370 ms | 221.139.49.17 |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
629 ms | 221.139.49.17 |
| 56 | 2026-08-25 19:23 | 639232817798330473 |
|
349 ms | 221.139.49.17 |
| 55 | 2026-08-25 18:29 | 639232785462407552 |
|
607 ms | 221.139.49.17 |
| 54 | 2026-08-25 18:12 | 639232775177487032 |
|
3 ms | 221.139.49.17 |
| 53 | 2026-08-25 17:55 | 639232764991087115 |
|
591 ms | 221.139.49.17 |
| 52 | 2026-08-25 17:38 | 639232754842971478 |
|
4 ms | 221.139.49.17 |
| 51 | 2026-08-25 17:21 | 639232744455159107 |
|
613 ms | 221.139.49.17 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
627 ms | 221.139.49.17 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
601 ms | 221.139.49.17 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
374 ms | 221.139.49.17 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
622 ms | 221.139.49.17 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
3 ms | 221.139.49.17 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
601 ms | 221.139.49.17 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
603 ms | 221.139.49.17 |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
598 ms | 221.139.49.17 |
| 42 | 2026-08-25 14:08 | 639232628614783237 |
|
5 ms | 221.139.49.17 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
3 ms | 221.139.49.17 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
595 ms | 221.139.49.17 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
610 ms | 221.139.49.17 |
| 38 | 2026-08-25 12:59 | 639232587225721862 |
|
3 ms | 221.139.49.17 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
15 ms | 221.139.49.17 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
4 ms | 221.139.49.17 |
| 35 | 2026-08-25 12:07 | 639232556111768563 |
|
625 ms | 221.139.49.17 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
378 ms | 221.139.49.17 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
597 ms | 221.139.49.17 |
| 32 | 2026-08-25 11:15 | 639232524938080723 |
|
605 ms | 221.139.49.17 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
4 ms | 221.139.49.17 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
620 ms | 221.139.49.17 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
600 ms | 221.139.49.17 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
604 ms | 221.139.49.17 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
3 ms | 221.139.49.17 |
| 26 | 2026-08-25 08:55 | 639232440814614938 |
|
737 ms | 221.139.49.17 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
817 ms | 221.139.49.17 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
611 ms | 221.139.49.17 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
613 ms | 221.139.49.17 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
896 ms | 221.139.49.17 |
| 21 | 2026-08-25 07:28 | 639232388731528337 |
|
602 ms | 221.139.49.17 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
360 ms | 221.139.49.17 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
4 ms | 221.139.49.17 |
| 18 | 2026-08-25 06:00 | 639232336112370741 |
|
4 ms | 221.139.49.17 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
864 ms | 221.139.49.17 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
3 ms | 221.139.49.17 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
3 ms | 221.139.49.17 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
2 ms | 221.139.49.17 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
596 ms | 221.139.49.17 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
599 ms | 221.139.49.17 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
420 ms | 221.139.49.17 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
608 ms | 221.139.49.17 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
610 ms | 221.139.49.17 |
| 8 | 2026-08-25 03:12 | 639232235157175331 |
|
266 ms | 221.139.49.17 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
605 ms | 221.139.49.17 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
4 ms | 221.139.49.17 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
612 ms | 221.139.49.17 |
| 4 | 2026-08-25 01:27 | 639232172197053132 |
|
608 ms | 221.139.49.17 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
600 ms | 221.139.49.17 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
610 ms | 221.139.49.17 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
616 ms | 221.139.49.17 |