History for ns.cotin.co.kr
Domain: cotin.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.cotin.co.kr
ns.cotin.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 76 DNS check records, 76 successful responses, 0 failed responses, and 886 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.cotin.co.kr.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
886 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
218.145.65.143
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 ns.cotin.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 |
|---|---|---|---|---|---|
| 76 | 2026-08-23 23:58 | 639231254406598736 |
|
1332 ms | 218.145.65.143 |
| 75 | 2026-08-23 23:42 | 639231244697865594 |
|
3 ms | 218.145.65.143 |
| 74 | 2026-08-23 23:26 | 639231234893504693 |
|
1154 ms | 218.145.65.143 |
| 73 | 2026-08-23 23:09 | 639231225024549139 |
|
1424 ms | 218.145.65.143 |
| 72 | 2026-08-23 22:53 | 639231214931957622 |
|
1193 ms | 218.145.65.143 |
| 71 | 2026-08-23 22:36 | 639231204962010549 |
|
1001 ms | 218.145.65.143 |
| 70 | 2026-08-23 22:19 | 639231195170138463 |
|
3 ms | 218.145.65.143 |
| 69 | 2026-08-23 22:03 | 639231185235020577 |
|
1038 ms | 218.145.65.143 |
| 68 | 2026-08-23 21:47 | 639231175558690075 |
|
602 ms | 218.145.65.143 |
| 67 | 2026-08-23 21:30 | 639231165610444012 |
|
1266 ms | 218.145.65.143 |
| 66 | 2026-08-23 20:38 | 639231133806425363 |
|
980 ms | 218.145.65.143 |
| 65 | 2026-08-23 20:21 | 639231124203758023 |
|
5 ms | 218.145.65.143 |
| 64 | 2026-08-23 20:05 | 639231114428262706 |
|
1048 ms | 218.145.65.143 |
| 63 | 2026-08-23 19:49 | 639231104662480065 |
|
3 ms | 218.145.65.143 |
| 62 | 2026-08-23 19:33 | 639231094840372018 |
|
1329 ms | 218.145.65.143 |
| 61 | 2026-08-23 19:16 | 639231085024583224 |
|
1197 ms | 218.145.65.143 |
| 60 | 2026-08-23 19:00 | 639231075257417427 |
|
1060 ms | 218.145.65.143 |
| 59 | 2026-08-23 18:43 | 639231065516009503 |
|
1187 ms | 218.145.65.143 |
| 58 | 2026-08-23 18:27 | 639231055805348837 |
|
4 ms | 218.145.65.143 |
| 57 | 2026-08-23 18:11 | 639231045980373765 |
|
1147 ms | 218.145.65.143 |
| 56 | 2026-08-23 17:54 | 639231035984577527 |
|
1730 ms | 218.145.65.143 |
| 55 | 2026-08-23 17:38 | 639231025928115303 |
|
1487 ms | 218.145.65.143 |
| 54 | 2026-08-23 16:45 | 639230994250157583 |
|
1796 ms | 218.145.65.143 |
| 53 | 2026-08-23 16:29 | 639230984476411369 |
|
3 ms | 218.145.65.143 |
| 52 | 2026-08-23 16:12 | 639230974838373450 |
|
1035 ms | 218.145.65.143 |
| 51 | 2026-08-23 15:56 | 639230965244277645 |
|
1764 ms | 218.145.65.143 |
| 50 | 2026-08-23 15:40 | 639230955522101820 |
|
1472 ms | 218.145.65.143 |
| 49 | 2026-08-23 15:24 | 639230945754521603 |
|
915 ms | 218.145.65.143 |
| 48 | 2026-08-23 15:08 | 639230935852040504 |
|
1141 ms | 218.145.65.143 |
| 47 | 2026-08-23 14:51 | 639230926222061048 |
|
1600 ms | 218.145.65.143 |
| 46 | 2026-08-23 14:35 | 639230916449726907 |
|
2 ms | 218.145.65.143 |
| 45 | 2026-08-23 14:19 | 639230906595053086 |
|
1002 ms | 218.145.65.143 |
| 44 | 2026-08-23 14:02 | 639230896680429441 |
|
5 ms | 218.145.65.143 |
| 43 | 2026-08-23 13:46 | 639230886630210965 |
|
1148 ms | 218.145.65.143 |
| 42 | 2026-08-23 12:53 | 639230855430405719 |
|
5 ms | 218.145.65.143 |
| 41 | 2026-08-23 12:37 | 639230845707499136 |
|
1113 ms | 218.145.65.143 |
| 40 | 2026-08-23 12:21 | 639230836186805419 |
|
1112 ms | 218.145.65.143 |
| 39 | 2026-08-23 12:05 | 639230826493828316 |
|
1329 ms | 218.145.65.143 |
| 38 | 2026-08-23 11:49 | 639230816817882996 |
|
926 ms | 218.145.65.143 |
| 37 | 2026-08-23 11:33 | 639230806933854189 |
|
1158 ms | 218.145.65.143 |
| 36 | 2026-08-23 11:16 | 639230797120243854 |
|
1110 ms | 218.145.65.143 |
| 35 | 2026-08-23 11:00 | 639230787310272840 |
|
3 ms | 218.145.65.143 |
| 34 | 2026-08-23 10:44 | 639230777600173142 |
|
1427 ms | 218.145.65.143 |
| 33 | 2026-08-23 10:27 | 639230767665024593 |
|
1110 ms | 218.145.65.143 |
| 32 | 2026-08-23 10:11 | 639230757720962293 |
|
4 ms | 218.145.65.143 |
| 31 | 2026-08-23 09:54 | 639230747722189784 |
|
1152 ms | 218.145.65.143 |
| 30 | 2026-08-23 09:01 | 639230716313923480 |
|
3 ms | 218.145.65.143 |
| 29 | 2026-08-23 08:45 | 639230706813835990 |
|
1122 ms | 218.145.65.143 |
| 28 | 2026-08-23 08:29 | 639230696871062203 |
|
1122 ms | 218.145.65.143 |
| 27 | 2026-08-23 08:13 | 639230687142781616 |
|
1128 ms | 218.145.65.143 |
| 26 | 2026-08-23 07:57 | 639230677432142227 |
|
1117 ms | 218.145.65.143 |
| 25 | 2026-08-23 07:40 | 639230667686258061 |
|
1090 ms | 218.145.65.143 |
| 24 | 2026-08-23 07:24 | 639230658039243685 |
|
1122 ms | 218.145.65.143 |
| 23 | 2026-08-23 07:08 | 639230648468473803 |
|
1132 ms | 218.145.65.143 |
| 22 | 2026-08-23 06:52 | 639230638829658294 |
|
1120 ms | 218.145.65.143 |
| 21 | 2026-08-23 06:36 | 639230629247017617 |
|
1143 ms | 218.145.65.143 |
| 20 | 2026-08-23 06:20 | 639230619625318239 |
|
3 ms | 218.145.65.143 |
| 19 | 2026-08-23 06:04 | 639230609697630264 |
|
1140 ms | 218.145.65.143 |
| 18 | 2026-08-23 05:12 | 639230578570131864 |
|
1124 ms | 218.145.65.143 |
| 17 | 2026-08-23 04:56 | 639230568958963168 |
|
2 ms | 218.145.65.143 |
| 16 | 2026-08-23 04:40 | 639230559287611211 |
|
972 ms | 218.145.65.143 |
| 15 | 2026-08-23 04:24 | 639230549524312030 |
|
1426 ms | 218.145.65.143 |
| 14 | 2026-08-23 04:07 | 639230539739801669 |
|
3 ms | 218.145.65.143 |
| 13 | 2026-08-23 03:51 | 639230530084069375 |
|
1411 ms | 218.145.65.143 |
| 12 | 2026-08-23 03:35 | 639230520362691441 |
|
2 ms | 218.145.65.143 |
| 11 | 2026-08-23 03:19 | 639230510677194518 |
|
1126 ms | 218.145.65.143 |
| 10 | 2026-08-23 03:02 | 639230501156002646 |
|
2 ms | 218.145.65.143 |
| 9 | 2026-08-23 02:47 | 639230491502198541 |
|
1124 ms | 218.145.65.143 |
| 8 | 2026-08-23 02:30 | 639230481860318494 |
|
2 ms | 218.145.65.143 |
| 7 | 2026-08-23 02:14 | 639230471893008575 |
|
1145 ms | 218.145.65.143 |
| 6 | 2026-08-23 01:21 | 639230440030877421 |
|
1168 ms | 218.145.65.143 |
| 5 | 2026-08-23 01:05 | 639230430479725508 |
|
3 ms | 218.145.65.143 |
| 4 | 2026-08-23 00:49 | 639230420875160219 |
|
1599 ms | 218.145.65.143 |
| 3 | 2026-08-23 00:33 | 639230411240692575 |
|
1363 ms | 218.145.65.143 |
| 2 | 2026-08-23 00:17 | 639230401550806607 |
|
2 ms | 218.145.65.143 |
| 1 | 2026-08-23 00:01 | 639230391807229016 |
|
1067 ms | 218.145.65.143 |