History for ns1.koreaon.com
Domain: koreaon.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.koreaon.com
ns1.koreaon.com 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 76 DNS check records, 76 successful responses, 0 failed responses, and 808 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.koreaon.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
808 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
211.47.178.39
Most recently resolved hosting IP on selected date
Successful Responses
76
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.koreaon.com
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 |
|---|---|---|---|---|---|
| 76 | 2026-08-23 23:58 | 639231254406598736 |
|
1657 ms | 211.47.178.39 |
| 75 | 2026-08-23 23:42 | 639231244697865594 |
|
3 ms | 211.47.178.39 |
| 74 | 2026-08-23 23:26 | 639231234893504693 |
|
3 ms | 211.47.178.39 |
| 73 | 2026-08-23 23:09 | 639231225024549139 |
|
1670 ms | 211.47.178.39 |
| 72 | 2026-08-23 22:53 | 639231214931957622 |
|
1691 ms | 211.47.178.39 |
| 71 | 2026-08-23 22:36 | 639231204962010549 |
|
1659 ms | 211.47.178.39 |
| 70 | 2026-08-23 22:19 | 639231195170138463 |
|
3 ms | 211.47.178.39 |
| 69 | 2026-08-23 22:03 | 639231185235020577 |
|
4 ms | 211.47.178.39 |
| 68 | 2026-08-23 21:47 | 639231175558690075 |
|
1664 ms | 211.47.178.39 |
| 67 | 2026-08-23 21:30 | 639231165610444012 |
|
1681 ms | 211.47.178.39 |
| 66 | 2026-08-23 20:38 | 639231133806425363 |
|
1675 ms | 211.47.178.39 |
| 65 | 2026-08-23 20:21 | 639231124203758023 |
|
1668 ms | 211.47.178.39 |
| 64 | 2026-08-23 20:05 | 639231114428262706 |
|
3 ms | 211.47.178.39 |
| 63 | 2026-08-23 19:49 | 639231104662480065 |
|
1148 ms | 211.47.178.39 |
| 62 | 2026-08-23 19:33 | 639231094840372018 |
|
4 ms | 211.47.178.39 |
| 61 | 2026-08-23 19:16 | 639231085024583224 |
|
1682 ms | 211.47.178.39 |
| 60 | 2026-08-23 19:00 | 639231075257417427 |
|
4 ms | 211.47.178.39 |
| 59 | 2026-08-23 18:43 | 639231065516009503 |
|
1673 ms | 211.47.178.39 |
| 58 | 2026-08-23 18:27 | 639231055805348837 |
|
1691 ms | 211.47.178.39 |
| 57 | 2026-08-23 18:11 | 639231045980373765 |
|
5 ms | 211.47.178.39 |
| 56 | 2026-08-23 17:54 | 639231035984577527 |
|
1444 ms | 211.47.178.39 |
| 55 | 2026-08-23 17:38 | 639231025928115303 |
|
1684 ms | 211.47.178.39 |
| 54 | 2026-08-23 16:45 | 639230994250157583 |
|
1677 ms | 211.47.178.39 |
| 53 | 2026-08-23 16:29 | 639230984476411369 |
|
3 ms | 211.47.178.39 |
| 52 | 2026-08-23 16:12 | 639230974838373450 |
|
4 ms | 211.47.178.39 |
| 51 | 2026-08-23 15:56 | 639230965244277645 |
|
1684 ms | 211.47.178.39 |
| 50 | 2026-08-23 15:40 | 639230955522101820 |
|
10 ms | 211.47.178.39 |
| 49 | 2026-08-23 15:24 | 639230945754521603 |
|
1697 ms | 211.47.178.39 |
| 48 | 2026-08-23 15:08 | 639230935852040504 |
|
2 ms | 211.47.178.39 |
| 47 | 2026-08-23 14:51 | 639230926222061048 |
|
1670 ms | 211.47.178.39 |
| 46 | 2026-08-23 14:35 | 639230916449726907 |
|
502 ms | 211.47.178.39 |
| 45 | 2026-08-23 14:19 | 639230906595053086 |
|
6 ms | 211.47.178.39 |
| 44 | 2026-08-23 14:02 | 639230896680429441 |
|
3 ms | 211.47.178.39 |
| 43 | 2026-08-23 13:46 | 639230886630210965 |
|
1083 ms | 211.47.178.39 |
| 42 | 2026-08-23 12:53 | 639230855430405719 |
|
3 ms | 211.47.178.39 |
| 41 | 2026-08-23 12:37 | 639230845707499136 |
|
1432 ms | 211.47.178.39 |
| 40 | 2026-08-23 12:21 | 639230836186805419 |
|
2291 ms | 211.47.178.39 |
| 39 | 2026-08-23 12:05 | 639230826493828316 |
|
3 ms | 211.47.178.39 |
| 38 | 2026-08-23 11:49 | 639230816817882996 |
|
525 ms | 211.47.178.39 |
| 37 | 2026-08-23 11:33 | 639230806933854189 |
|
1091 ms | 211.47.178.39 |
| 36 | 2026-08-23 11:16 | 639230797120243854 |
|
3 ms | 211.47.178.39 |
| 35 | 2026-08-23 11:00 | 639230787310272840 |
|
1649 ms | 211.47.178.39 |
| 34 | 2026-08-23 10:44 | 639230777600173142 |
|
495 ms | 211.47.178.39 |
| 33 | 2026-08-23 10:27 | 639230767665024593 |
|
1068 ms | 211.47.178.39 |
| 32 | 2026-08-23 10:11 | 639230757720962293 |
|
5 ms | 211.47.178.39 |
| 31 | 2026-08-23 09:54 | 639230747722189784 |
|
1678 ms | 211.47.178.39 |
| 30 | 2026-08-23 09:01 | 639230716313923480 |
|
4 ms | 211.47.178.39 |
| 29 | 2026-08-23 08:45 | 639230706813835990 |
|
1089 ms | 211.47.178.39 |
| 28 | 2026-08-23 08:29 | 639230696871062203 |
|
1096 ms | 211.47.178.39 |
| 27 | 2026-08-23 08:13 | 639230687142781616 |
|
1072 ms | 211.47.178.39 |
| 26 | 2026-08-23 07:57 | 639230677432142227 |
|
2 ms | 211.47.178.39 |
| 25 | 2026-08-23 07:40 | 639230667686258061 |
|
2 ms | 211.47.178.39 |
| 24 | 2026-08-23 07:24 | 639230658039243685 |
|
1661 ms | 211.47.178.39 |
| 23 | 2026-08-23 07:08 | 639230648468473803 |
|
4 ms | 211.47.178.39 |
| 22 | 2026-08-23 06:52 | 639230638829658294 |
|
4 ms | 211.47.178.39 |
| 21 | 2026-08-23 06:36 | 639230629247017617 |
|
1661 ms | 211.47.178.39 |
| 20 | 2026-08-23 06:20 | 639230619625318239 |
|
3 ms | 211.47.178.39 |
| 19 | 2026-08-23 06:04 | 639230609697630264 |
|
1089 ms | 211.47.178.39 |
| 18 | 2026-08-23 05:12 | 639230578570131864 |
|
1095 ms | 211.47.178.39 |
| 17 | 2026-08-23 04:56 | 639230568958963168 |
|
1680 ms | 211.47.178.39 |
| 16 | 2026-08-23 04:40 | 639230559287611211 |
|
4 ms | 211.47.178.39 |
| 15 | 2026-08-23 04:24 | 639230549524312030 |
|
2 ms | 211.47.178.39 |
| 14 | 2026-08-23 04:07 | 639230539739801669 |
|
825 ms | 211.47.178.39 |
| 13 | 2026-08-23 03:51 | 639230530084069375 |
|
1667 ms | 211.47.178.39 |
| 12 | 2026-08-23 03:35 | 639230520362691441 |
|
1082 ms | 211.47.178.39 |
| 11 | 2026-08-23 03:19 | 639230510677194518 |
|
2 ms | 211.47.178.39 |
| 10 | 2026-08-23 03:02 | 639230501156002646 |
|
1088 ms | 211.47.178.39 |
| 9 | 2026-08-23 02:47 | 639230491502198541 |
|
1670 ms | 211.47.178.39 |
| 8 | 2026-08-23 02:31 | 639230481860318494 |
|
1669 ms | 211.47.178.39 |
| 7 | 2026-08-23 02:14 | 639230471893008575 |
|
2 ms | 211.47.178.39 |
| 6 | 2026-08-23 01:21 | 639230440030877421 |
|
1108 ms | 211.47.178.39 |
| 5 | 2026-08-23 01:05 | 639230430479725508 |
|
3 ms | 211.47.178.39 |
| 4 | 2026-08-23 00:49 | 639230420875160219 |
|
2 ms | 211.47.178.39 |
| 3 | 2026-08-23 00:33 | 639230411240692575 |
|
496 ms | 211.47.178.39 |
| 2 | 2026-08-23 00:17 | 639230401550806607 |
|
3 ms | 211.47.178.39 |
| 1 | 2026-08-23 00:01 | 639230391807229016 |
|
2 ms | 211.47.178.39 |