History for ns1.koorsen.com
Domain: koorsen.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.koorsen.com
ns1.koorsen.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 47 DNS check records, 47 successful responses, 0 failed responses, and 385 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.koorsen.com.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
385 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 20:11
All timestamps shown in UTC
Latest Resolved IP on Selected Date
67.133.220.138
Most recently resolved hosting IP on selected date
Successful Responses
47
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.koorsen.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 |
|---|---|---|---|---|---|
| 47 | 2026-08-24 20:11 | 639231983967363696 |
|
248 ms | 67.133.220.138 |
| 46 | 2026-08-24 19:19 | 639231952257842845 |
|
2120 ms | 67.133.220.138 |
| 45 | 2026-08-24 19:02 | 639231942277816756 |
|
3 ms | 67.133.220.138 |
| 44 | 2026-08-24 18:45 | 639231932094180724 |
|
247 ms | 67.133.220.138 |
| 43 | 2026-08-24 18:28 | 639231922041034838 |
|
249 ms | 67.133.220.138 |
| 42 | 2026-08-24 17:35 | 639231890488117536 |
|
125 ms | 67.133.220.138 |
| 41 | 2026-08-24 17:19 | 639231880574255543 |
|
4 ms | 67.133.220.138 |
| 40 | 2026-08-24 17:02 | 639231870418029045 |
|
248 ms | 67.133.220.138 |
| 39 | 2026-08-24 16:45 | 639231860258429562 |
|
256 ms | 67.133.220.138 |
| 38 | 2026-08-24 15:52 | 639231828211839931 |
|
247 ms | 67.133.220.138 |
| 37 | 2026-08-24 15:35 | 639231818080917481 |
|
4 ms | 67.133.220.138 |
| 36 | 2026-08-24 15:18 | 639231807961539652 |
|
252 ms | 67.133.220.138 |
| 35 | 2026-08-24 15:01 | 639231797631669865 |
|
248 ms | 67.133.220.138 |
| 34 | 2026-08-24 14:08 | 639231765923559455 |
|
266 ms | 67.133.220.138 |
| 33 | 2026-08-24 13:51 | 639231755868832964 |
|
152 ms | 67.133.220.138 |
| 32 | 2026-08-24 13:34 | 639231745628278877 |
|
247 ms | 67.133.220.138 |
| 31 | 2026-08-24 13:17 | 639231735407682062 |
|
248 ms | 67.133.220.138 |
| 30 | 2026-08-24 12:24 | 639231703815441688 |
|
2314 ms | 67.133.220.138 |
| 29 | 2026-08-24 12:08 | 639231693747052549 |
|
249 ms | 67.133.220.138 |
| 28 | 2026-08-24 11:51 | 639231683712487276 |
|
297 ms | 67.133.220.138 |
| 27 | 2026-08-24 11:34 | 639231673513573868 |
|
287 ms | 67.133.220.138 |
| 26 | 2026-08-24 10:41 | 639231641791249939 |
|
2161 ms | 67.133.220.138 |
| 25 | 2026-08-24 10:24 | 639231631866211033 |
|
250 ms | 67.133.220.138 |
| 24 | 2026-08-24 10:08 | 639231621644955316 |
|
296 ms | 67.133.220.138 |
| 23 | 2026-08-24 09:51 | 639231611478799259 |
|
273 ms | 67.133.220.138 |
| 22 | 2026-08-24 08:58 | 639231579923718211 |
|
2159 ms | 67.133.220.138 |
| 21 | 2026-08-24 08:41 | 639231569810702936 |
|
247 ms | 67.133.220.138 |
| 20 | 2026-08-24 08:24 | 639231559762411619 |
|
244 ms | 67.133.220.138 |
| 19 | 2026-08-24 08:07 | 639231549663595407 |
|
243 ms | 67.133.220.138 |
| 18 | 2026-08-24 07:15 | 639231518076817246 |
|
7 ms | 67.133.220.138 |
| 17 | 2026-08-24 06:58 | 639231508078650885 |
|
247 ms | 67.133.220.138 |
| 16 | 2026-08-24 06:42 | 639231498210697093 |
|
292 ms | 67.133.220.138 |
| 15 | 2026-08-24 06:25 | 639231488109699360 |
|
250 ms | 67.133.220.138 |
| 14 | 2026-08-24 05:33 | 639231456772510692 |
|
248 ms | 67.133.220.138 |
| 13 | 2026-08-24 05:16 | 639231447084631185 |
|
3 ms | 67.133.220.138 |
| 12 | 2026-08-24 05:00 | 639231437208519473 |
|
247 ms | 67.133.220.138 |
| 11 | 2026-08-24 04:43 | 639231427209627490 |
|
250 ms | 67.133.220.138 |
| 10 | 2026-08-24 03:51 | 639231395791246644 |
|
245 ms | 67.133.220.138 |
| 9 | 2026-08-24 03:35 | 639231386075551458 |
|
150 ms | 67.133.220.138 |
| 8 | 2026-08-24 03:18 | 639231376208713791 |
|
143 ms | 67.133.220.138 |
| 7 | 2026-08-24 03:02 | 639231366170589276 |
|
246 ms | 67.133.220.138 |
| 6 | 2026-08-24 02:09 | 639231334732159368 |
|
249 ms | 67.133.220.138 |
| 5 | 2026-08-24 01:53 | 639231325035670078 |
|
269 ms | 67.133.220.138 |
| 4 | 2026-08-24 01:37 | 639231315132253837 |
|
251 ms | 67.133.220.138 |
| 3 | 2026-08-24 01:20 | 639231305014280808 |
|
250 ms | 67.133.220.138 |
| 2 | 2026-08-24 00:28 | 639231273779380675 |
|
302 ms | 67.133.220.138 |
| 1 | 2026-08-24 00:12 | 639231264180839154 |
|
252 ms | 67.133.220.138 |