History for ns1.ibtech.co.kr
Domain: ibtech.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.ibtech.co.kr
ns1.ibtech.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 2026-08-26. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 557 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.ibtech.co.kr.
Records on Selected Date
64
Historical checks stored for this nameserver on selected date
Average Latency
557 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 21:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
222.239.250.65
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.ibtech.co.kr
Showing DNS history for 2026-08-26 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 | 2026-08-26 21:21 | 639233752543876329 |
|
590 ms | 222.239.250.65 |
| 63 | 2026-08-26 21:04 | 639233742155931788 |
|
595 ms | 222.239.250.65 |
| 62 | 2026-08-26 20:46 | 639233731712555311 |
|
586 ms | 222.239.250.65 |
| 61 | 2026-08-26 20:29 | 639233721164051126 |
|
335 ms | 222.239.250.65 |
| 60 | 2026-08-26 20:11 | 639233710560486320 |
|
609 ms | 222.239.250.65 |
| 59 | 2026-08-26 19:53 | 639233699834667450 |
|
604 ms | 222.239.250.65 |
| 58 | 2026-08-26 18:59 | 639233667209186136 |
|
616 ms | 222.239.250.65 |
| 57 | 2026-08-26 18:41 | 639233656814316266 |
|
621 ms | 222.239.250.65 |
| 56 | 2026-08-26 18:24 | 639233646245051806 |
|
579 ms | 222.239.250.65 |
| 55 | 2026-08-26 18:06 | 639233635663779051 |
|
588 ms | 222.239.250.65 |
| 54 | 2026-08-26 17:49 | 639233624977342122 |
|
587 ms | 222.239.250.65 |
| 53 | 2026-08-26 17:31 | 639233614446136153 |
|
5 ms | 222.239.250.65 |
| 52 | 2026-08-26 17:13 | 639233603737877581 |
|
586 ms | 222.239.250.65 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
601 ms | 222.239.250.65 |
| 50 | 2026-08-26 16:38 | 639233582635086903 |
|
576 ms | 222.239.250.65 |
| 49 | 2026-08-26 16:20 | 639233572000374575 |
|
608 ms | 222.239.250.65 |
| 48 | 2026-08-26 16:02 | 639233561188633861 |
|
733 ms | 222.239.250.65 |
| 47 | 2026-08-26 15:44 | 639233550544357027 |
|
606 ms | 222.239.250.65 |
| 46 | 2026-08-26 14:50 | 639233517966053117 |
|
606 ms | 222.239.250.65 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
581 ms | 222.239.250.65 |
| 44 | 2026-08-26 14:15 | 639233497229039167 |
|
599 ms | 222.239.250.65 |
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
625 ms | 222.239.250.65 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
595 ms | 222.239.250.65 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
5 ms | 222.239.250.65 |
| 40 | 2026-08-26 13:06 | 639233455747096265 |
|
578 ms | 222.239.250.65 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
595 ms | 222.239.250.65 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
871 ms | 222.239.250.65 |
| 37 | 2026-08-26 12:14 | 639233424567558554 |
|
586 ms | 222.239.250.65 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
591 ms | 222.239.250.65 |
| 35 | 2026-08-26 11:39 | 639233403515141099 |
|
600 ms | 222.239.250.65 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
584 ms | 222.239.250.65 |
| 33 | 2026-08-26 10:27 | 639233360361507238 |
|
609 ms | 222.239.250.65 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
587 ms | 222.239.250.65 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
629 ms | 222.239.250.65 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
605 ms | 222.239.250.65 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
601 ms | 222.239.250.65 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
586 ms | 222.239.250.65 |
| 27 | 2026-08-26 08:43 | 639233297961740122 |
|
579 ms | 222.239.250.65 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
607 ms | 222.239.250.65 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
615 ms | 222.239.250.65 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
581 ms | 222.239.250.65 |
| 23 | 2026-08-26 07:33 | 639233256081047431 |
|
632 ms | 222.239.250.65 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
591 ms | 222.239.250.65 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
599 ms | 222.239.250.65 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
596 ms | 222.239.250.65 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
606 ms | 222.239.250.65 |
| 18 | 2026-08-26 05:30 | 639233182401183833 |
|
606 ms | 222.239.250.65 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
599 ms | 222.239.250.65 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
606 ms | 222.239.250.65 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
580 ms | 222.239.250.65 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
580 ms | 222.239.250.65 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
597 ms | 222.239.250.65 |
| 12 | 2026-08-26 03:47 | 639233120373450007 |
|
602 ms | 222.239.250.65 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
9 ms | 222.239.250.65 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
282 ms | 222.239.250.65 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
595 ms | 222.239.250.65 |
| 8 | 2026-08-26 02:02 | 639233057501801162 |
|
618 ms | 222.239.250.65 |
| 7 | 2026-08-26 01:45 | 639233047089431703 |
|
593 ms | 222.239.250.65 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
581 ms | 222.239.250.65 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
266 ms | 222.239.250.65 |
| 4 | 2026-08-26 00:53 | 639233016064066127 |
|
304 ms | 222.239.250.65 |
| 3 | 2026-08-26 00:36 | 639233005922655772 |
|
591 ms | 222.239.250.65 |
| 2 | 2026-08-26 00:19 | 639232995672256907 |
|
584 ms | 222.239.250.65 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
586 ms | 222.239.250.65 |