History for ns2.jsystems.co.kr
Domain: jsystems.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.jsystems.co.kr
ns2.jsystems.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 67 DNS check records, 67 successful responses, 0 failed responses, and 337 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.jsystems.co.kr.
Records on Selected Date
67
Historical checks stored for this nameserver on selected date
Average Latency
337 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 22:13
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
67
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.jsystems.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 |
|---|---|---|---|---|---|
| 67 | 2026-08-26 22:13 | 639233783644630463 |
|
284 ms | 218.145.65.144 |
| 66 | 2026-08-26 21:55 | 639233773302621314 |
|
558 ms | 218.145.65.144 |
| 65 | 2026-08-26 21:38 | 639233762896723748 |
|
282 ms | 218.145.65.144 |
| 64 | 2026-08-26 21:21 | 639233752543876329 |
|
566 ms | 218.145.65.144 |
| 63 | 2026-08-26 21:04 | 639233742155931788 |
|
567 ms | 218.145.65.144 |
| 62 | 2026-08-26 20:46 | 639233731712555311 |
|
287 ms | 218.145.65.144 |
| 61 | 2026-08-26 20:29 | 639233721164051126 |
|
284 ms | 218.145.65.144 |
| 60 | 2026-08-26 20:11 | 639233710560486320 |
|
562 ms | 218.145.65.144 |
| 59 | 2026-08-26 19:53 | 639233699834667450 |
|
578 ms | 218.145.65.144 |
| 58 | 2026-08-26 18:59 | 639233667209186136 |
|
282 ms | 218.145.65.144 |
| 57 | 2026-08-26 18:41 | 639233656814316266 |
|
276 ms | 218.145.65.144 |
| 56 | 2026-08-26 18:24 | 639233646245051806 |
|
277 ms | 218.145.65.144 |
| 55 | 2026-08-26 18:06 | 639233635663779051 |
|
281 ms | 218.145.65.144 |
| 54 | 2026-08-26 17:49 | 639233624977342122 |
|
576 ms | 218.145.65.144 |
| 53 | 2026-08-26 17:31 | 639233614446136153 |
|
563 ms | 218.145.65.144 |
| 52 | 2026-08-26 17:13 | 639233603737877581 |
|
278 ms | 218.145.65.144 |
| 51 | 2026-08-26 16:55 | 639233593269224651 |
|
3 ms | 218.145.65.144 |
| 50 | 2026-08-26 16:38 | 639233582635086903 |
|
555 ms | 218.145.65.144 |
| 49 | 2026-08-26 16:20 | 639233572000374575 |
|
566 ms | 218.145.65.144 |
| 48 | 2026-08-26 16:02 | 639233561188633861 |
|
279 ms | 218.145.65.144 |
| 47 | 2026-08-26 15:44 | 639233550544357027 |
|
278 ms | 218.145.65.144 |
| 46 | 2026-08-26 14:50 | 639233517966053117 |
|
570 ms | 218.145.65.144 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
561 ms | 218.145.65.144 |
| 44 | 2026-08-26 14:15 | 639233497229039167 |
|
280 ms | 218.145.65.144 |
| 43 | 2026-08-26 13:58 | 639233486864546406 |
|
289 ms | 218.145.65.144 |
| 42 | 2026-08-26 13:41 | 639233476455174682 |
|
568 ms | 218.145.65.144 |
| 41 | 2026-08-26 13:23 | 639233466171592605 |
|
578 ms | 218.145.65.144 |
| 40 | 2026-08-26 13:06 | 639233455747096265 |
|
286 ms | 218.145.65.144 |
| 39 | 2026-08-26 12:49 | 639233445367152284 |
|
3 ms | 218.145.65.144 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
284 ms | 218.145.65.144 |
| 37 | 2026-08-26 12:14 | 639233424567558554 |
|
282 ms | 218.145.65.144 |
| 36 | 2026-08-26 11:57 | 639233414056832719 |
|
4 ms | 218.145.65.144 |
| 35 | 2026-08-26 11:39 | 639233403515141099 |
|
292 ms | 218.145.65.144 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
280 ms | 218.145.65.144 |
| 33 | 2026-08-26 10:27 | 639233360361507238 |
|
324 ms | 218.145.65.144 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
4 ms | 218.145.65.144 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
288 ms | 218.145.65.144 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
2 ms | 218.145.65.144 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
574 ms | 218.145.65.144 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
4 ms | 218.145.65.144 |
| 27 | 2026-08-26 08:43 | 639233297961740122 |
|
279 ms | 218.145.65.144 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
677 ms | 218.145.65.144 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
291 ms | 218.145.65.144 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
282 ms | 218.145.65.144 |
| 23 | 2026-08-26 07:33 | 639233256081047431 |
|
287 ms | 218.145.65.144 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
280 ms | 218.145.65.144 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
285 ms | 218.145.65.144 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
4 ms | 218.145.65.144 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
284 ms | 218.145.65.144 |
| 18 | 2026-08-26 05:30 | 639233182401183833 |
|
584 ms | 218.145.65.144 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
578 ms | 218.145.65.144 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
283 ms | 218.145.65.144 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
574 ms | 218.145.65.144 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
282 ms | 218.145.65.144 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
3 ms | 218.145.65.144 |
| 12 | 2026-08-26 03:47 | 639233120373450007 |
|
278 ms | 218.145.65.144 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
280 ms | 218.145.65.144 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
307 ms | 218.145.65.144 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
279 ms | 218.145.65.144 |
| 8 | 2026-08-26 02:02 | 639233057501801162 |
|
559 ms | 218.145.65.144 |
| 7 | 2026-08-26 01:45 | 639233047089431703 |
|
291 ms | 218.145.65.144 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
280 ms | 218.145.65.144 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
556 ms | 218.145.65.144 |
| 4 | 2026-08-26 00:53 | 639233016064066127 |
|
3 ms | 218.145.65.144 |
| 3 | 2026-08-26 00:36 | 639233005922655772 |
|
291 ms | 218.145.65.144 |
| 2 | 2026-08-26 00:19 | 639232995672256907 |
|
280 ms | 218.145.65.144 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
566 ms | 218.145.65.144 |