History for ns.grsys.co.kr
Domain: grsys.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.grsys.co.kr
ns.grsys.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 564 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 ns.grsys.co.kr.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
564 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:57
All timestamps shown in UTC
Latest Resolved IP on Selected Date
218.145.65.143
Most recently resolved hosting IP on selected date
Successful Responses
75
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 ns.grsys.co.kr
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:57 | 639231254406598736 |
|
275 ms | 218.145.65.143 |
| 74 | 2026-08-23 23:41 | 639231244697865594 |
|
582 ms | 218.145.65.143 |
| 73 | 2026-08-23 23:24 | 639231234893504693 |
|
600 ms | 218.145.65.143 |
| 72 | 2026-08-23 23:08 | 639231225024549139 |
|
587 ms | 218.145.65.143 |
| 71 | 2026-08-23 22:52 | 639231214931957622 |
|
600 ms | 218.145.65.143 |
| 70 | 2026-08-23 22:35 | 639231204962010549 |
|
569 ms | 218.145.65.143 |
| 69 | 2026-08-23 22:18 | 639231195170138463 |
|
794 ms | 218.145.65.143 |
| 68 | 2026-08-23 22:02 | 639231185235020577 |
|
573 ms | 218.145.65.143 |
| 67 | 2026-08-23 21:46 | 639231175558690075 |
|
601 ms | 218.145.65.143 |
| 66 | 2026-08-23 21:29 | 639231165610444012 |
|
596 ms | 218.145.65.143 |
| 65 | 2026-08-23 20:37 | 639231133806425363 |
|
583 ms | 218.145.65.143 |
| 64 | 2026-08-23 20:20 | 639231124203758023 |
|
845 ms | 218.145.65.143 |
| 63 | 2026-08-23 20:04 | 639231114428262706 |
|
269 ms | 218.145.65.143 |
| 62 | 2026-08-23 19:48 | 639231104662480065 |
|
575 ms | 218.145.65.143 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
590 ms | 218.145.65.143 |
| 60 | 2026-08-23 19:15 | 639231085024583224 |
|
575 ms | 218.145.65.143 |
| 59 | 2026-08-23 18:58 | 639231075257417427 |
|
584 ms | 218.145.65.143 |
| 58 | 2026-08-23 18:42 | 639231065516009503 |
|
589 ms | 218.145.65.143 |
| 57 | 2026-08-23 18:26 | 639231055805348837 |
|
573 ms | 218.145.65.143 |
| 56 | 2026-08-23 18:10 | 639231045980373765 |
|
595 ms | 218.145.65.143 |
| 55 | 2026-08-23 17:53 | 639231035984577527 |
|
606 ms | 218.145.65.143 |
| 54 | 2026-08-23 17:36 | 639231025928115303 |
|
596 ms | 218.145.65.143 |
| 53 | 2026-08-23 16:44 | 639230994250157583 |
|
602 ms | 218.145.65.143 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
587 ms | 218.145.65.143 |
| 51 | 2026-08-23 16:11 | 639230974838373450 |
|
6 ms | 218.145.65.143 |
| 50 | 2026-08-23 15:55 | 639230965244277645 |
|
585 ms | 218.145.65.143 |
| 49 | 2026-08-23 15:39 | 639230955522101820 |
|
610 ms | 218.145.65.143 |
| 48 | 2026-08-23 15:23 | 639230945754521603 |
|
568 ms | 218.145.65.143 |
| 47 | 2026-08-23 15:07 | 639230935852040504 |
|
563 ms | 218.145.65.143 |
| 46 | 2026-08-23 14:50 | 639230926222061048 |
|
3 ms | 218.145.65.143 |
| 45 | 2026-08-23 14:34 | 639230916449726907 |
|
572 ms | 218.145.65.143 |
| 44 | 2026-08-23 14:18 | 639230906595053086 |
|
552 ms | 218.145.65.143 |
| 43 | 2026-08-23 14:01 | 639230896680429441 |
|
555 ms | 218.145.65.143 |
| 42 | 2026-08-23 13:44 | 639230886630210965 |
|
582 ms | 218.145.65.143 |
| 41 | 2026-08-23 12:52 | 639230855430405719 |
|
3 ms | 218.145.65.143 |
| 40 | 2026-08-23 12:36 | 639230845707499136 |
|
553 ms | 218.145.65.143 |
| 39 | 2026-08-23 12:20 | 639230836186805419 |
|
577 ms | 218.145.65.143 |
| 38 | 2026-08-23 12:04 | 639230826493828316 |
|
556 ms | 218.145.65.143 |
| 37 | 2026-08-23 11:48 | 639230816817882996 |
|
298 ms | 218.145.65.143 |
| 36 | 2026-08-23 11:32 | 639230806933854189 |
|
557 ms | 218.145.65.143 |
| 35 | 2026-08-23 11:15 | 639230797120243854 |
|
575 ms | 218.145.65.143 |
| 34 | 2026-08-23 10:59 | 639230787310272840 |
|
566 ms | 218.145.65.143 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
555 ms | 218.145.65.143 |
| 32 | 2026-08-23 10:26 | 639230767665024593 |
|
552 ms | 218.145.65.143 |
| 31 | 2026-08-23 10:10 | 639230757720962293 |
|
563 ms | 218.145.65.143 |
| 30 | 2026-08-23 09:53 | 639230747722189784 |
|
570 ms | 218.145.65.143 |
| 29 | 2026-08-23 09:00 | 639230716313923480 |
|
565 ms | 218.145.65.143 |
| 28 | 2026-08-23 08:44 | 639230706813835990 |
|
284 ms | 218.145.65.143 |
| 27 | 2026-08-23 08:28 | 639230696871062203 |
|
588 ms | 218.145.65.143 |
| 26 | 2026-08-23 08:12 | 639230687142781616 |
|
297 ms | 218.145.65.143 |
| 25 | 2026-08-23 07:55 | 639230677432142227 |
|
792 ms | 218.145.65.143 |
| 24 | 2026-08-23 07:39 | 639230667686258061 |
|
562 ms | 218.145.65.143 |
| 23 | 2026-08-23 07:23 | 639230658039243685 |
|
559 ms | 218.145.65.143 |
| 22 | 2026-08-23 07:07 | 639230648468473803 |
|
566 ms | 218.145.65.143 |
| 21 | 2026-08-23 06:51 | 639230638829658294 |
|
564 ms | 218.145.65.143 |
| 20 | 2026-08-23 06:35 | 639230629247017617 |
|
599 ms | 218.145.65.143 |
| 19 | 2026-08-23 06:19 | 639230619625318239 |
|
563 ms | 218.145.65.143 |
| 18 | 2026-08-23 06:03 | 639230609697630264 |
|
592 ms | 218.145.65.143 |
| 17 | 2026-08-23 05:10 | 639230578570131864 |
|
560 ms | 218.145.65.143 |
| 16 | 2026-08-23 04:55 | 639230568958963168 |
|
2279 ms | 218.145.65.143 |
| 15 | 2026-08-23 04:39 | 639230559287611211 |
|
295 ms | 218.145.65.143 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
568 ms | 218.145.65.143 |
| 13 | 2026-08-23 04:06 | 639230539739801669 |
|
2288 ms | 218.145.65.143 |
| 12 | 2026-08-23 03:50 | 639230530084069375 |
|
292 ms | 218.145.65.143 |
| 11 | 2026-08-23 03:34 | 639230520362691441 |
|
559 ms | 218.145.65.143 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
556 ms | 218.145.65.143 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
294 ms | 218.145.65.143 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
555 ms | 218.145.65.143 |
| 7 | 2026-08-23 02:29 | 639230481860318494 |
|
573 ms | 218.145.65.143 |
| 6 | 2026-08-23 02:13 | 639230471893008575 |
|
568 ms | 218.145.65.143 |
| 5 | 2026-08-23 01:20 | 639230440030877421 |
|
782 ms | 218.145.65.143 |
| 4 | 2026-08-23 01:04 | 639230430479725508 |
|
569 ms | 218.145.65.143 |
| 3 | 2026-08-23 00:48 | 639230420875160219 |
|
280 ms | 218.145.65.143 |
| 2 | 2026-08-23 00:32 | 639230411240692575 |
|
270 ms | 218.145.65.143 |
| 1 | 2026-08-23 00:16 | 639230401550806607 |
|
3 ms | 218.145.65.143 |