History for ns.foresys.co.kr
Domain: foresys.co.kr • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.foresys.co.kr
ns.foresys.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 2026-08-22. For this date, NameServerHistory found 146 DNS check records, 144 successful responses, 2 failed responses, and 261 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.foresys.co.kr.
Records on Selected Date
146
Historical checks stored for this nameserver on selected date
Average Latency
261 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
192.0.78.194
Most recently resolved hosting IP on selected date
Successful Responses
144
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns.foresys.co.kr
Showing DNS history for 2026-08-22 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 |
|---|---|---|---|---|---|
| 146 | 2026-08-22 23:55 | 639230391807229016 |
|
53 ms | 192.0.78.194 |
| 145 | 2026-08-22 23:55 | 639230391807229016 |
|
53 ms | 192.0.78.135 |
| 144 | 2026-08-22 23:39 | 639230382051619327 |
|
37 ms | 192.0.78.194 |
| 143 | 2026-08-22 23:39 | 639230382051619327 |
|
37 ms | 192.0.78.135 |
| 142 | 2026-08-22 23:23 | 639230372323353529 |
|
71 ms | 192.0.78.135 |
| 141 | 2026-08-22 23:23 | 639230372323353529 |
|
71 ms | 192.0.78.194 |
| 140 | 2026-08-22 23:07 | 639230362586451064 |
|
37 ms | 192.0.78.194 |
| 139 | 2026-08-22 23:07 | 639230362586451064 |
|
37 ms | 192.0.78.135 |
| 138 | 2026-08-22 22:50 | 639230352793666303 |
|
17 ms | 192.0.78.135 |
| 137 | 2026-08-22 22:50 | 639230352793666303 |
|
17 ms | 192.0.78.194 |
| 136 | 2026-08-22 22:33 | 639230342775737758 |
|
47 ms | 192.0.78.135 |
| 135 | 2026-08-22 22:33 | 639230342775737758 |
|
47 ms | 192.0.78.194 |
| 134 | 2026-08-22 22:17 | 639230332639939561 |
|
51 ms | 192.0.78.135 |
| 133 | 2026-08-22 22:17 | 639230332639939561 |
|
51 ms | 192.0.78.194 |
| 132 | 2026-08-22 21:24 | 639230301014190104 |
|
48 ms | 192.0.78.194 |
| 131 | 2026-08-22 21:24 | 639230301014190104 |
|
48 ms | 192.0.78.135 |
| 130 | 2026-08-22 21:07 | 639230291048161498 |
|
839 ms | 192.0.78.194 |
| 129 | 2026-08-22 21:07 | 639230291048161498 |
|
839 ms | 192.0.78.135 |
| 128 | 2026-08-22 20:50 | 639230280894353664 |
|
19 ms | 192.0.78.135 |
| 127 | 2026-08-22 20:50 | 639230280894353664 |
|
19 ms | 192.0.78.194 |
| 126 | 2026-08-22 20:34 | 639230270699419073 |
|
13 ms | 192.0.78.194 |
| 125 | 2026-08-22 20:34 | 639230270699419073 |
|
13 ms | 192.0.78.135 |
| 124 | 2026-08-22 20:16 | 639230260248163050 |
|
41 ms | 192.0.78.135 |
| 123 | 2026-08-22 20:16 | 639230260248163050 |
|
41 ms | 192.0.78.194 |
| 122 | 2026-08-22 19:59 | 639230250122494282 |
|
2332 ms | 192.0.78.194 |
| 121 | 2026-08-22 19:59 | 639230250122494282 |
|
2332 ms | 192.0.78.135 |
| 120 | 2026-08-22 19:42 | 639230239972935046 |
|
51 ms | 192.0.78.135 |
| 119 | 2026-08-22 19:42 | 639230239972935046 |
|
51 ms | 192.0.78.194 |
| 118 | 2026-08-22 19:25 | 639230229963262464 |
|
17 ms | 192.0.78.135 |
| 117 | 2026-08-22 19:25 | 639230229963262464 |
|
17 ms | 192.0.78.194 |
| 116 | 2026-08-22 19:09 | 639230220033804658 |
|
36 ms | 192.0.78.135 |
| 115 | 2026-08-22 19:09 | 639230220033804658 |
|
36 ms | 192.0.78.194 |
| 114 | 2026-08-22 18:52 | 639230209891107289 |
|
44 ms | 192.0.78.135 |
| 113 | 2026-08-22 18:52 | 639230209891107289 |
|
44 ms | 192.0.78.194 |
| 112 | 2026-08-22 18:35 | 639230199630298717 |
|
52 ms | 192.0.78.135 |
| 111 | 2026-08-22 18:35 | 639230199630298717 |
|
52 ms | 192.0.78.194 |
| 110 | 2026-08-22 18:18 | 639230189301984150 |
|
15 ms | 192.0.78.135 |
| 109 | 2026-08-22 18:18 | 639230189301984150 |
|
15 ms | 192.0.78.194 |
| 108 | 2026-08-22 17:24 | 639230157138468804 |
|
13 ms | 192.0.78.135 |
| 107 | 2026-08-22 17:24 | 639230157138468804 |
|
13 ms | 192.0.78.194 |
| 106 | 2026-08-22 17:07 | 639230146987869495 |
|
65 ms | 192.0.78.135 |
| 105 | 2026-08-22 17:07 | 639230146987869495 |
|
65 ms | 192.0.78.194 |
| 104 | 2026-08-22 16:50 | 639230136768638516 |
|
45 ms | 192.0.78.135 |
| 103 | 2026-08-22 16:50 | 639230136768638516 |
|
45 ms | 192.0.78.194 |
| 102 | 2026-08-22 16:33 | 639230126735907877 |
|
14 ms | 192.0.78.194 |
| 101 | 2026-08-22 16:33 | 639230126735907877 |
|
14 ms | 192.0.78.135 |
| 100 | 2026-08-22 16:17 | 639230116551187768 |
|
2016 ms | 192.0.78.194 |
| 99 | 2026-08-22 16:17 | 639230116551187768 |
|
2016 ms | 192.0.78.135 |
| 98 | 2026-08-22 15:59 | 639230106335615913 |
|
47 ms | 192.0.78.194 |
| 97 | 2026-08-22 15:59 | 639230106335615913 |
|
47 ms | 192.0.78.135 |
| 96 | 2026-08-22 15:42 | 639230096177758176 |
|
309 ms | 192.0.78.135 |
| 95 | 2026-08-22 15:42 | 639230096177758176 |
|
309 ms | 192.0.78.194 |
| 94 | 2026-08-22 15:26 | 639230086185999993 |
|
49 ms | 192.0.78.194 |
| 93 | 2026-08-22 15:26 | 639230086185999993 |
|
49 ms | 192.0.78.135 |
| 92 | 2026-08-22 15:09 | 639230076247854903 |
|
175 ms | 192.0.78.135 |
| 91 | 2026-08-22 15:09 | 639230076247854903 |
|
175 ms | 192.0.78.194 |
| 90 | 2026-08-22 14:52 | 639230066076077530 |
|
20 ms | 192.0.78.135 |
| 89 | 2026-08-22 14:52 | 639230066076077530 |
|
20 ms | 192.0.78.194 |
| 88 | 2026-08-22 14:35 | 639230055738197328 |
|
392 ms | 192.0.78.135 |
| 87 | 2026-08-22 14:35 | 639230055738197328 |
|
392 ms | 192.0.78.194 |
| 86 | 2026-08-22 14:18 | 639230045411225521 |
|
52 ms | 192.0.78.135 |
| 85 | 2026-08-22 14:18 | 639230045411225521 |
|
52 ms | 192.0.78.194 |
| 84 | 2026-08-22 13:24 | 639230013046000470 |
|
65 ms | 192.0.78.135 |
| 83 | 2026-08-22 13:24 | 639230013046000470 |
|
65 ms | 192.0.78.194 |
| 82 | 2026-08-22 13:07 | 639230003090037878 |
|
147 ms | 192.0.78.194 |
| 81 | 2026-08-22 13:07 | 639230003090037878 |
|
147 ms | 192.0.78.135 |
| 80 | 2026-08-22 12:50 | 639229993008259475 |
|
46 ms | 192.0.78.194 |
| 79 | 2026-08-22 12:50 | 639229993008259475 |
|
46 ms | 192.0.78.135 |
| 78 | 2026-08-22 12:34 | 639229982909449470 |
|
57 ms | 192.0.78.194 |
| 77 | 2026-08-22 12:34 | 639229982909449470 |
|
57 ms | 192.0.78.135 |
| 76 | 2026-08-22 12:17 | 639229973035502212 |
|
287 ms | 192.0.78.135 |
| 75 | 2026-08-22 12:17 | 639229973035502212 |
|
287 ms | 192.0.78.194 |
| 74 | 2026-08-22 12:01 | 639229963064296145 |
|
22 ms | 192.0.78.135 |
| 73 | 2026-08-22 12:01 | 639229963064296145 |
|
22 ms | 192.0.78.194 |
| 72 | 2026-08-22 11:44 | 639229952996162143 |
|
2025 ms | 192.0.78.194 |
| 71 | 2026-08-22 11:44 | 639229952996162143 |
|
2025 ms | 192.0.78.135 |
| 70 | 2026-08-22 11:27 | 639229943051949195 |
|
13 ms | 192.0.78.194 |
| 69 | 2026-08-22 11:27 | 639229943051949195 |
|
13 ms | 192.0.78.135 |
| 68 | 2026-08-22 11:11 | 639229932919214934 |
|
176 ms | 192.0.78.194 |
| 67 | 2026-08-22 11:11 | 639229932919214934 |
|
176 ms | 192.0.78.135 |
| 66 | 2026-08-22 10:53 | 639229922745889838 |
|
47 ms | 192.0.78.194 |
| 65 | 2026-08-22 10:53 | 639229922745889838 |
|
47 ms | 192.0.78.135 |
| 64 | 2026-08-22 10:37 | 639229912587214796 |
|
2018 ms | 192.0.78.135 |
| 63 | 2026-08-22 10:37 | 639229912587214796 |
|
2018 ms | 192.0.78.194 |
| 62 | 2026-08-22 10:19 | 639229902240004454 |
|
54 ms | 192.0.78.135 |
| 61 | 2026-08-22 10:19 | 639229902240004454 |
|
54 ms | 192.0.78.194 |
| 60 | 2026-08-22 09:27 | 639229870800501662 |
|
316 ms | 192.0.78.135 |
| 59 | 2026-08-22 09:27 | 639229870800501662 |
|
316 ms | 192.0.78.194 |
| 58 | 2026-08-22 09:11 | 639229861058384956 |
|
33 ms | 192.0.78.135 |
| 57 | 2026-08-22 09:11 | 639229861058384956 |
|
33 ms | 192.0.78.194 |
| 56 | 2026-08-22 08:54 | 639229851158592604 |
|
322 ms | 192.0.78.194 |
| 55 | 2026-08-22 08:54 | 639229851158592604 |
|
322 ms | 192.0.78.135 |
| 54 | 2026-08-22 08:38 | 639229841475569629 |
|
34 ms | 192.0.78.135 |
| 53 | 2026-08-22 08:38 | 639229841475569629 |
|
34 ms | 192.0.78.194 |
| 52 | 2026-08-22 08:22 | 639229831887658471 |
|
- | |
| 51 | 2026-08-22 08:06 | 639229822043670346 |
|
52 ms | 192.0.78.135 |
| 50 | 2026-08-22 08:06 | 639229822043670346 |
|
52 ms | 192.0.78.194 |
| 49 | 2026-08-22 07:49 | 639229812327913936 |
|
15 ms | 192.0.78.194 |
| 48 | 2026-08-22 07:49 | 639229812327913936 |
|
15 ms | 192.0.78.135 |
| 47 | 2026-08-22 07:33 | 639229802629488686 |
|
16 ms | 192.0.78.135 |
| 46 | 2026-08-22 07:33 | 639229802629488686 |
|
16 ms | 192.0.78.194 |
| 45 | 2026-08-22 07:17 | 639229793051447309 |
|
29 ms | 192.0.78.135 |
| 44 | 2026-08-22 07:17 | 639229793051447309 |
|
29 ms | 192.0.78.194 |
| 43 | 2026-08-22 07:01 | 639229783303531961 |
|
26 ms | 192.0.78.135 |
| 42 | 2026-08-22 07:01 | 639229783303531961 |
|
26 ms | 192.0.78.194 |
| 41 | 2026-08-22 06:45 | 639229773458051942 |
|
2016 ms | 192.0.78.135 |
| 40 | 2026-08-22 06:45 | 639229773458051942 |
|
2016 ms | 192.0.78.194 |
| 39 | 2026-08-22 06:28 | 639229763373848056 |
|
156 ms | 192.0.78.135 |
| 38 | 2026-08-22 06:28 | 639229763373848056 |
|
156 ms | 192.0.78.194 |
| 37 | 2026-08-22 05:36 | 639229732140622809 |
|
26 ms | 192.0.78.135 |
| 36 | 2026-08-22 05:36 | 639229732140622809 |
|
26 ms | 192.0.78.194 |
| 35 | 2026-08-22 05:20 | 639229722699695967 |
|
52 ms | 192.0.78.194 |
| 34 | 2026-08-22 05:20 | 639229722699695967 |
|
52 ms | 192.0.78.135 |
| 33 | 2026-08-22 05:04 | 639229713097498075 |
|
27 ms | 192.0.78.194 |
| 32 | 2026-08-22 05:04 | 639229713097498075 |
|
27 ms | 192.0.78.135 |
| 31 | 2026-08-22 04:48 | 639229703543969637 |
|
2818 ms | 192.0.78.194 |
| 30 | 2026-08-22 04:48 | 639229703543969637 |
|
2818 ms | 192.0.78.135 |
| 29 | 2026-08-22 04:32 | 639229693970392873 |
|
40 ms | 192.0.78.194 |
| 28 | 2026-08-22 04:32 | 639229693970392873 |
|
40 ms | 192.0.78.135 |
| 27 | 2026-08-22 04:16 | 639229684277329469 |
|
31 ms | 192.0.78.135 |
| 26 | 2026-08-22 04:16 | 639229684277329469 |
|
31 ms | 192.0.78.194 |
| 25 | 2026-08-22 04:00 | 639229674501596661 |
|
- | |
| 24 | 2026-08-22 03:44 | 639229665064441147 |
|
57 ms | 192.0.78.135 |
| 23 | 2026-08-22 03:44 | 639229665064441147 |
|
57 ms | 192.0.78.194 |
| 22 | 2026-08-22 03:28 | 639229655507536872 |
|
16 ms | 192.0.78.194 |
| 21 | 2026-08-22 03:28 | 639229655507536872 |
|
16 ms | 192.0.78.135 |
| 20 | 2026-08-22 03:12 | 639229645849603111 |
|
13 ms | 192.0.78.194 |
| 19 | 2026-08-22 03:12 | 639229645849603111 |
|
13 ms | 192.0.78.135 |
| 18 | 2026-08-22 02:56 | 639229636090497453 |
|
174 ms | 192.0.78.135 |
| 17 | 2026-08-22 02:56 | 639229636090497453 |
|
174 ms | 192.0.78.194 |
| 16 | 2026-08-22 02:39 | 639229625978544281 |
|
50 ms | 192.0.78.135 |
| 15 | 2026-08-22 02:39 | 639229625978544281 |
|
50 ms | 192.0.78.194 |
| 14 | 2026-08-22 01:46 | 639229594644662176 |
|
35 ms | 192.0.78.135 |
| 13 | 2026-08-22 01:46 | 639229594644662176 |
|
35 ms | 192.0.78.194 |
| 12 | 2026-08-22 01:31 | 639229585214633065 |
|
15 ms | 192.0.78.194 |
| 11 | 2026-08-22 01:31 | 639229585214633065 |
|
15 ms | 192.0.78.135 |
| 10 | 2026-08-22 01:15 | 639229575581042175 |
|
47 ms | 192.0.78.194 |
| 9 | 2026-08-22 01:15 | 639229575581042175 |
|
47 ms | 192.0.78.135 |
| 8 | 2026-08-22 00:59 | 639229565912268962 |
|
295 ms | 192.0.78.194 |
| 7 | 2026-08-22 00:59 | 639229565912268962 |
|
295 ms | 192.0.78.135 |
| 6 | 2026-08-22 00:43 | 639229556237813203 |
|
28 ms | 192.0.78.135 |
| 5 | 2026-08-22 00:43 | 639229556237813203 |
|
28 ms | 192.0.78.194 |
| 4 | 2026-08-22 00:26 | 639229546625802518 |
|
47 ms | 192.0.78.194 |
| 3 | 2026-08-22 00:26 | 639229546625802518 |
|
47 ms | 192.0.78.135 |
| 2 | 2026-08-22 00:10 | 639229537172016621 |
|
47 ms | 192.0.78.194 |
| 1 | 2026-08-22 00:10 | 639229537172016621 |
|
47 ms | 192.0.78.135 |