History for ns1.koostocks.com
Domain: koostocks.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.koostocks.com
ns1.koostocks.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 2026-08-24. For this date, NameServerHistory found 138 DNS check records, 138 successful responses, 0 failed responses, and 359 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.koostocks.com.
Records on Selected Date
138
Historical checks stored for this nameserver on selected date
Average Latency
359 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 19:20
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.237.129.242
Most recently resolved hosting IP on selected date
Successful Responses
138
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.koostocks.com
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 138 | 2026-08-24 19:20 | 639231952257842845 |
|
278 ms | 172.237.129.242 |
| 137 | 2026-08-24 19:20 | 639231952257842845 |
|
278 ms | 172.237.129.108 |
| 136 | 2026-08-24 19:20 | 639231952257842845 |
|
278 ms | 172.237.129.236 |
| 135 | 2026-08-24 19:03 | 639231942277816756 |
|
241 ms | 172.237.129.242 |
| 134 | 2026-08-24 19:03 | 639231942277816756 |
|
241 ms | 172.237.129.236 |
| 133 | 2026-08-24 19:03 | 639231942277816756 |
|
241 ms | 172.237.129.108 |
| 132 | 2026-08-24 18:47 | 639231932094180724 |
|
329 ms | 172.237.129.242 |
| 131 | 2026-08-24 18:47 | 639231932094180724 |
|
329 ms | 172.237.129.236 |
| 130 | 2026-08-24 18:47 | 639231932094180724 |
|
329 ms | 172.237.129.108 |
| 129 | 2026-08-24 18:29 | 639231922041034838 |
|
319 ms | 172.237.129.242 |
| 128 | 2026-08-24 18:29 | 639231922041034838 |
|
319 ms | 172.237.129.236 |
| 127 | 2026-08-24 18:29 | 639231922041034838 |
|
319 ms | 172.237.129.108 |
| 126 | 2026-08-24 17:37 | 639231890488117536 |
|
5 ms | 172.237.129.236 |
| 125 | 2026-08-24 17:37 | 639231890488117536 |
|
5 ms | 172.237.129.242 |
| 124 | 2026-08-24 17:37 | 639231890488117536 |
|
5 ms | 172.237.129.108 |
| 123 | 2026-08-24 17:20 | 639231880574255543 |
|
370 ms | 172.237.129.108 |
| 122 | 2026-08-24 17:20 | 639231880574255543 |
|
370 ms | 172.237.129.236 |
| 121 | 2026-08-24 17:20 | 639231880574255543 |
|
370 ms | 172.237.129.242 |
| 120 | 2026-08-24 17:04 | 639231870418029045 |
|
458 ms | 172.237.129.242 |
| 119 | 2026-08-24 17:04 | 639231870418029045 |
|
458 ms | 172.237.129.108 |
| 118 | 2026-08-24 17:04 | 639231870418029045 |
|
458 ms | 172.237.129.236 |
| 117 | 2026-08-24 16:47 | 639231860258429562 |
|
360 ms | 172.237.129.242 |
| 116 | 2026-08-24 16:47 | 639231860258429562 |
|
360 ms | 172.237.129.108 |
| 115 | 2026-08-24 16:47 | 639231860258429562 |
|
360 ms | 172.237.129.236 |
| 114 | 2026-08-24 15:53 | 639231828211839931 |
|
225 ms | 172.237.129.242 |
| 113 | 2026-08-24 15:53 | 639231828211839931 |
|
225 ms | 172.237.129.236 |
| 112 | 2026-08-24 15:53 | 639231828211839931 |
|
225 ms | 172.237.129.108 |
| 111 | 2026-08-24 15:36 | 639231818080917481 |
|
3 ms | 172.237.129.236 |
| 110 | 2026-08-24 15:36 | 639231818080917481 |
|
3 ms | 172.237.129.242 |
| 109 | 2026-08-24 15:36 | 639231818080917481 |
|
3 ms | 172.237.129.108 |
| 108 | 2026-08-24 15:19 | 639231807961539652 |
|
314 ms | 172.237.129.236 |
| 107 | 2026-08-24 15:19 | 639231807961539652 |
|
314 ms | 172.237.129.242 |
| 106 | 2026-08-24 15:19 | 639231807961539652 |
|
314 ms | 172.237.129.108 |
| 105 | 2026-08-24 15:02 | 639231797631669865 |
|
319 ms | 172.237.129.236 |
| 104 | 2026-08-24 15:02 | 639231797631669865 |
|
319 ms | 172.237.129.242 |
| 103 | 2026-08-24 15:02 | 639231797631669865 |
|
319 ms | 172.237.129.108 |
| 102 | 2026-08-24 14:09 | 639231765923559455 |
|
4 ms | 172.237.129.108 |
| 101 | 2026-08-24 14:09 | 639231765923559455 |
|
4 ms | 172.237.129.236 |
| 100 | 2026-08-24 14:09 | 639231765923559455 |
|
4 ms | 172.237.129.242 |
| 99 | 2026-08-24 13:53 | 639231755868832964 |
|
310 ms | 172.237.129.242 |
| 98 | 2026-08-24 13:53 | 639231755868832964 |
|
310 ms | 172.237.129.108 |
| 97 | 2026-08-24 13:53 | 639231755868832964 |
|
310 ms | 172.237.129.236 |
| 96 | 2026-08-24 13:36 | 639231745628278877 |
|
323 ms | 172.237.129.242 |
| 95 | 2026-08-24 13:36 | 639231745628278877 |
|
323 ms | 172.237.129.108 |
| 94 | 2026-08-24 13:36 | 639231745628278877 |
|
323 ms | 172.237.129.236 |
| 93 | 2026-08-24 13:19 | 639231735407682062 |
|
321 ms | 172.237.129.242 |
| 92 | 2026-08-24 13:19 | 639231735407682062 |
|
321 ms | 172.237.129.108 |
| 91 | 2026-08-24 13:19 | 639231735407682062 |
|
321 ms | 172.237.129.236 |
| 90 | 2026-08-24 12:26 | 639231703815441688 |
|
288 ms | 172.237.129.236 |
| 89 | 2026-08-24 12:26 | 639231703815441688 |
|
288 ms | 172.237.129.242 |
| 88 | 2026-08-24 12:26 | 639231703815441688 |
|
288 ms | 172.237.129.108 |
| 87 | 2026-08-24 12:09 | 639231693747052549 |
|
464 ms | 172.237.129.236 |
| 86 | 2026-08-24 12:09 | 639231693747052549 |
|
464 ms | 172.237.129.242 |
| 85 | 2026-08-24 12:09 | 639231693747052549 |
|
464 ms | 172.237.129.108 |
| 84 | 2026-08-24 11:52 | 639231683712487276 |
|
302 ms | 172.237.129.236 |
| 83 | 2026-08-24 11:52 | 639231683712487276 |
|
302 ms | 172.237.129.242 |
| 82 | 2026-08-24 11:52 | 639231683712487276 |
|
302 ms | 172.237.129.108 |
| 81 | 2026-08-24 11:35 | 639231673513573868 |
|
468 ms | 172.237.129.236 |
| 80 | 2026-08-24 11:35 | 639231673513573868 |
|
468 ms | 172.237.129.242 |
| 79 | 2026-08-24 11:35 | 639231673513573868 |
|
468 ms | 172.237.129.108 |
| 78 | 2026-08-24 10:42 | 639231641791249939 |
|
482 ms | 172.237.129.242 |
| 77 | 2026-08-24 10:42 | 639231641791249939 |
|
482 ms | 172.237.129.236 |
| 76 | 2026-08-24 10:42 | 639231641791249939 |
|
482 ms | 172.237.129.108 |
| 75 | 2026-08-24 10:26 | 639231631866211033 |
|
463 ms | 172.237.129.242 |
| 74 | 2026-08-24 10:26 | 639231631866211033 |
|
463 ms | 172.237.129.236 |
| 73 | 2026-08-24 10:26 | 639231631866211033 |
|
463 ms | 172.237.129.108 |
| 72 | 2026-08-24 10:09 | 639231621644955316 |
|
245 ms | 172.237.129.242 |
| 71 | 2026-08-24 10:09 | 639231621644955316 |
|
245 ms | 172.237.129.236 |
| 70 | 2026-08-24 10:09 | 639231621644955316 |
|
245 ms | 172.237.129.108 |
| 69 | 2026-08-24 09:52 | 639231611478799259 |
|
453 ms | 172.237.129.242 |
| 68 | 2026-08-24 09:52 | 639231611478799259 |
|
453 ms | 172.237.129.236 |
| 67 | 2026-08-24 09:52 | 639231611478799259 |
|
453 ms | 172.237.129.108 |
| 66 | 2026-08-24 08:59 | 639231579923718211 |
|
494 ms | 172.237.129.108 |
| 65 | 2026-08-24 08:59 | 639231579923718211 |
|
494 ms | 172.237.129.236 |
| 64 | 2026-08-24 08:59 | 639231579923718211 |
|
494 ms | 172.237.129.242 |
| 63 | 2026-08-24 08:43 | 639231569810702936 |
|
486 ms | 172.237.129.108 |
| 62 | 2026-08-24 08:43 | 639231569810702936 |
|
486 ms | 172.237.129.236 |
| 61 | 2026-08-24 08:43 | 639231569810702936 |
|
486 ms | 172.237.129.242 |
| 60 | 2026-08-24 08:26 | 639231559762411619 |
|
318 ms | 172.237.129.236 |
| 59 | 2026-08-24 08:26 | 639231559762411619 |
|
318 ms | 172.237.129.108 |
| 58 | 2026-08-24 08:26 | 639231559762411619 |
|
318 ms | 172.237.129.242 |
| 57 | 2026-08-24 08:09 | 639231549663595407 |
|
328 ms | 172.237.129.236 |
| 56 | 2026-08-24 08:09 | 639231549663595407 |
|
328 ms | 172.237.129.108 |
| 55 | 2026-08-24 08:09 | 639231549663595407 |
|
328 ms | 172.237.129.242 |
| 54 | 2026-08-24 07:16 | 639231518076817246 |
|
11 ms | 172.237.129.108 |
| 53 | 2026-08-24 07:16 | 639231518076817246 |
|
11 ms | 172.237.129.236 |
| 52 | 2026-08-24 07:16 | 639231518076817246 |
|
11 ms | 172.237.129.242 |
| 51 | 2026-08-24 07:00 | 639231508078650885 |
|
476 ms | 172.237.129.242 |
| 50 | 2026-08-24 07:00 | 639231508078650885 |
|
476 ms | 172.237.129.108 |
| 49 | 2026-08-24 07:00 | 639231508078650885 |
|
476 ms | 172.237.129.236 |
| 48 | 2026-08-24 06:43 | 639231498210697093 |
|
285 ms | 172.237.129.108 |
| 47 | 2026-08-24 06:43 | 639231498210697093 |
|
285 ms | 172.237.129.236 |
| 46 | 2026-08-24 06:43 | 639231498210697093 |
|
285 ms | 172.237.129.242 |
| 45 | 2026-08-24 06:26 | 639231488109699360 |
|
128 ms | 172.237.129.108 |
| 44 | 2026-08-24 06:26 | 639231488109699360 |
|
128 ms | 172.237.129.242 |
| 43 | 2026-08-24 06:26 | 639231488109699360 |
|
128 ms | 172.237.129.236 |
| 42 | 2026-08-24 05:34 | 639231456772510692 |
|
454 ms | 172.237.129.242 |
| 41 | 2026-08-24 05:34 | 639231456772510692 |
|
454 ms | 172.237.129.236 |
| 40 | 2026-08-24 05:34 | 639231456772510692 |
|
454 ms | 172.237.129.108 |
| 39 | 2026-08-24 05:18 | 639231447084631185 |
|
301 ms | 172.237.129.108 |
| 38 | 2026-08-24 05:18 | 639231447084631185 |
|
301 ms | 172.237.129.242 |
| 37 | 2026-08-24 05:18 | 639231447084631185 |
|
301 ms | 172.237.129.236 |
| 36 | 2026-08-24 05:01 | 639231437208519473 |
|
2505 ms | 172.237.129.242 |
| 35 | 2026-08-24 05:01 | 639231437208519473 |
|
2505 ms | 172.237.129.108 |
| 34 | 2026-08-24 05:01 | 639231437208519473 |
|
2505 ms | 172.237.129.236 |
| 33 | 2026-08-24 04:45 | 639231427209627490 |
|
467 ms | 172.237.129.242 |
| 32 | 2026-08-24 04:45 | 639231427209627490 |
|
467 ms | 172.237.129.108 |
| 31 | 2026-08-24 04:45 | 639231427209627490 |
|
467 ms | 172.237.129.236 |
| 30 | 2026-08-24 03:52 | 639231395791246644 |
|
464 ms | 172.237.129.242 |
| 29 | 2026-08-24 03:52 | 639231395791246644 |
|
464 ms | 172.237.129.108 |
| 28 | 2026-08-24 03:52 | 639231395791246644 |
|
464 ms | 172.237.129.236 |
| 27 | 2026-08-24 03:36 | 639231386075551458 |
|
226 ms | 172.237.129.236 |
| 26 | 2026-08-24 03:36 | 639231386075551458 |
|
226 ms | 172.237.129.242 |
| 25 | 2026-08-24 03:36 | 639231386075551458 |
|
226 ms | 172.237.129.108 |
| 24 | 2026-08-24 03:20 | 639231376208713791 |
|
325 ms | 172.237.129.236 |
| 23 | 2026-08-24 03:20 | 639231376208713791 |
|
325 ms | 172.237.129.242 |
| 22 | 2026-08-24 03:20 | 639231376208713791 |
|
325 ms | 172.237.129.108 |
| 21 | 2026-08-24 03:03 | 639231366170589276 |
|
488 ms | 172.237.129.236 |
| 20 | 2026-08-24 03:03 | 639231366170589276 |
|
488 ms | 172.237.129.242 |
| 19 | 2026-08-24 03:03 | 639231366170589276 |
|
488 ms | 172.237.129.108 |
| 18 | 2026-08-24 02:11 | 639231334732159368 |
|
447 ms | 172.237.129.236 |
| 17 | 2026-08-24 02:11 | 639231334732159368 |
|
447 ms | 172.237.129.242 |
| 16 | 2026-08-24 02:11 | 639231334732159368 |
|
447 ms | 172.237.129.108 |
| 15 | 2026-08-24 01:54 | 639231325035670078 |
|
313 ms | 172.237.129.236 |
| 14 | 2026-08-24 01:54 | 639231325035670078 |
|
313 ms | 172.237.129.242 |
| 13 | 2026-08-24 01:54 | 639231325035670078 |
|
313 ms | 172.237.129.108 |
| 12 | 2026-08-24 01:38 | 639231315132253837 |
|
290 ms | 172.237.129.242 |
| 11 | 2026-08-24 01:38 | 639231315132253837 |
|
290 ms | 172.237.129.108 |
| 10 | 2026-08-24 01:38 | 639231315132253837 |
|
290 ms | 172.237.129.236 |
| 9 | 2026-08-24 01:21 | 639231305014280808 |
|
331 ms | 172.237.129.236 |
| 8 | 2026-08-24 01:21 | 639231305014280808 |
|
331 ms | 172.237.129.242 |
| 7 | 2026-08-24 01:21 | 639231305014280808 |
|
331 ms | 172.237.129.108 |
| 6 | 2026-08-24 00:29 | 639231273779380675 |
|
12 ms | 172.237.129.242 |
| 5 | 2026-08-24 00:29 | 639231273779380675 |
|
12 ms | 172.237.129.236 |
| 4 | 2026-08-24 00:29 | 639231273779380675 |
|
12 ms | 172.237.129.108 |
| 3 | 2026-08-24 00:13 | 639231264180839154 |
|
10 ms | 172.237.129.242 |
| 2 | 2026-08-24 00:13 | 639231264180839154 |
|
10 ms | 172.237.129.236 |
| 1 | 2026-08-24 00:13 | 639231264180839154 |
|
10 ms | 172.237.129.108 |