History for ns1.clearcourse.dev
Domain: clearcourse.dev • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.clearcourse.dev
ns1.clearcourse.dev 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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 510 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.clearcourse.dev.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
510 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-09 23:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
95.141.251.237
Most recently resolved hosting IP on selected date
Successful Responses
78
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.clearcourse.dev
Showing DNS history for 2026-08-09 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-09 23:21 | 639219137912168440 |
|
501 ms | 95.141.251.237 |
| 77 | 2026-08-09 23:06 | 639219129014206359 |
|
521 ms | 95.141.251.237 |
| 76 | 2026-08-09 22:51 | 639219120129816185 |
|
533 ms | 95.141.251.237 |
| 75 | 2026-08-09 22:37 | 639219111180200055 |
|
689 ms | 95.141.251.237 |
| 74 | 2026-08-09 22:22 | 639219102397272208 |
|
522 ms | 95.141.251.237 |
| 73 | 2026-08-09 22:07 | 639219093318422880 |
|
2441 ms | 95.141.251.237 |
| 72 | 2026-08-09 21:52 | 639219084400315753 |
|
537 ms | 95.141.251.237 |
| 71 | 2026-08-09 21:37 | 639219075254551587 |
|
503 ms | 95.141.251.237 |
| 70 | 2026-08-09 21:22 | 639219065729192158 |
|
608 ms | 95.141.251.237 |
| 69 | 2026-08-09 21:06 | 639219056747802098 |
|
530 ms | 95.141.251.237 |
| 68 | 2026-08-09 20:51 | 639219047713450952 |
|
534 ms | 95.141.251.237 |
| 67 | 2026-08-09 20:36 | 639219038561445315 |
|
524 ms | 95.141.251.237 |
| 66 | 2026-08-09 19:43 | 639219007390383771 |
|
521 ms | 95.141.251.237 |
| 65 | 2026-08-09 19:28 | 639218998523265596 |
|
523 ms | 95.141.251.237 |
| 64 | 2026-08-09 19:14 | 639218989631630804 |
|
533 ms | 95.141.251.237 |
| 63 | 2026-08-09 18:59 | 639218980808450892 |
|
519 ms | 95.141.251.237 |
| 62 | 2026-08-09 18:44 | 639218971852160604 |
|
519 ms | 95.141.251.237 |
| 61 | 2026-08-09 18:29 | 639218962783650906 |
|
522 ms | 95.141.251.237 |
| 60 | 2026-08-09 18:14 | 639218953792820819 |
|
529 ms | 95.141.251.237 |
| 59 | 2026-08-09 17:59 | 639218944959692876 |
|
532 ms | 95.141.251.237 |
| 58 | 2026-08-09 17:44 | 639218936169104506 |
|
530 ms | 95.141.251.237 |
| 57 | 2026-08-09 17:29 | 639218927166062556 |
|
501 ms | 95.141.251.237 |
| 56 | 2026-08-09 17:14 | 639218918015715420 |
|
526 ms | 95.141.251.237 |
| 55 | 2026-08-09 16:59 | 639218908881852638 |
|
503 ms | 95.141.251.237 |
| 54 | 2026-08-09 16:07 | 639218877956262035 |
|
530 ms | 95.141.251.237 |
| 53 | 2026-08-09 15:53 | 639218869143729797 |
|
522 ms | 95.141.251.237 |
| 52 | 2026-08-09 15:38 | 639218860485298832 |
|
535 ms | 95.141.251.237 |
| 51 | 2026-08-09 15:24 | 639218851607906747 |
|
525 ms | 95.141.251.237 |
| 50 | 2026-08-09 15:09 | 639218842720839568 |
|
529 ms | 95.141.251.237 |
| 49 | 2026-08-09 14:54 | 639218833878788864 |
|
535 ms | 95.141.251.237 |
| 48 | 2026-08-09 14:39 | 639218825180862573 |
|
2 ms | 95.141.251.237 |
| 47 | 2026-08-09 14:25 | 639218816469621951 |
|
4 ms | 95.141.251.237 |
| 46 | 2026-08-09 14:10 | 639218807685036212 |
|
534 ms | 95.141.251.237 |
| 45 | 2026-08-09 13:56 | 639218798978271509 |
|
4 ms | 95.141.251.237 |
| 44 | 2026-08-09 13:41 | 639218790065423597 |
|
533 ms | 95.141.251.237 |
| 43 | 2026-08-09 13:26 | 639218781304584862 |
|
539 ms | 95.141.251.237 |
| 42 | 2026-08-09 12:35 | 639218750311179000 |
|
3 ms | 95.141.251.237 |
| 41 | 2026-08-09 12:21 | 639218741750420268 |
|
4 ms | 95.141.251.237 |
| 40 | 2026-08-09 12:06 | 639218733057535576 |
|
4 ms | 95.141.251.237 |
| 39 | 2026-08-09 11:52 | 639218724471329044 |
|
531 ms | 95.141.251.237 |
| 38 | 2026-08-09 11:37 | 639218715911974203 |
|
521 ms | 95.141.251.237 |
| 37 | 2026-08-09 11:23 | 639218707310812834 |
|
4 ms | 95.141.251.237 |
| 36 | 2026-08-09 11:09 | 639218698790485612 |
|
498 ms | 95.141.251.237 |
| 35 | 2026-08-09 10:55 | 639218690367692706 |
|
3 ms | 95.141.251.237 |
| 34 | 2026-08-09 10:41 | 639218681923173883 |
|
2 ms | 95.141.251.237 |
| 33 | 2026-08-09 10:27 | 639218673547179738 |
|
523 ms | 95.141.251.237 |
| 32 | 2026-08-09 10:12 | 639218664890274867 |
|
530 ms | 95.141.251.237 |
| 31 | 2026-08-09 09:58 | 639218656036928157 |
|
692 ms | 95.141.251.237 |
| 30 | 2026-08-09 09:06 | 639218624808018222 |
|
79 ms | 95.141.251.237 |
| 29 | 2026-08-09 08:51 | 639218616243340806 |
|
526 ms | 95.141.251.237 |
| 28 | 2026-08-09 08:37 | 639218607397811973 |
|
528 ms | 95.141.251.237 |
| 27 | 2026-08-09 08:22 | 639218598812444454 |
|
532 ms | 95.141.251.237 |
| 26 | 2026-08-09 08:07 | 639218590219570048 |
|
5 ms | 95.141.251.237 |
| 25 | 2026-08-09 07:53 | 639218581690210758 |
|
689 ms | 95.141.251.237 |
| 24 | 2026-08-09 07:39 | 639218573057388822 |
|
504 ms | 95.141.251.237 |
| 23 | 2026-08-09 07:25 | 639218564408781785 |
|
3 ms | 95.141.251.237 |
| 22 | 2026-08-09 07:10 | 639218555767188482 |
|
660 ms | 95.141.251.237 |
| 21 | 2026-08-09 06:56 | 639218547142705295 |
|
520 ms | 95.141.251.237 |
| 20 | 2026-08-09 06:41 | 639218538090114532 |
|
2185 ms | 95.141.251.237 |
| 19 | 2026-08-09 06:26 | 639218529257910584 |
|
542 ms | 95.141.251.237 |
| 18 | 2026-08-09 05:34 | 639218498473231858 |
|
690 ms | 95.141.251.237 |
| 17 | 2026-08-09 05:19 | 639218489802113995 |
|
523 ms | 95.141.251.237 |
| 16 | 2026-08-09 05:05 | 639218481006804516 |
|
516 ms | 95.141.251.237 |
| 15 | 2026-08-09 04:50 | 639218472048712427 |
|
529 ms | 95.141.251.237 |
| 14 | 2026-08-09 04:35 | 639218463224432974 |
|
696 ms | 95.141.251.237 |
| 13 | 2026-08-09 04:20 | 639218454384107526 |
|
518 ms | 95.141.251.237 |
| 12 | 2026-08-09 04:05 | 639218445331231791 |
|
531 ms | 95.141.251.237 |
| 11 | 2026-08-09 03:50 | 639218436285215733 |
|
518 ms | 95.141.251.237 |
| 10 | 2026-08-09 03:35 | 639218427289555123 |
|
670 ms | 95.141.251.237 |
| 9 | 2026-08-09 03:20 | 639218418227819981 |
|
523 ms | 95.141.251.237 |
| 8 | 2026-08-09 03:05 | 639218409119503123 |
|
529 ms | 95.141.251.237 |
| 7 | 2026-08-09 02:50 | 639218399771712154 |
|
510 ms | 95.141.251.237 |
| 6 | 2026-08-09 01:57 | 639218368648652303 |
|
520 ms | 95.141.251.237 |
| 5 | 2026-08-09 01:42 | 639218359569598460 |
|
684 ms | 95.141.251.237 |
| 4 | 2026-08-09 01:27 | 639218350555429902 |
|
200 ms | 95.141.251.237 |
| 3 | 2026-08-09 01:11 | 639218341311543299 |
|
520 ms | 95.141.251.237 |
| 2 | 2026-08-09 00:19 | 639218309981981465 |
|
981 ms | 95.141.251.237 |
| 1 | 2026-08-09 00:04 | 639218300987184335 |
|
533 ms | 95.141.251.237 |