History for ns2.optimizedlearn.com
Domain: optimizedlearn.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.optimizedlearn.com
ns2.optimizedlearn.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 2026-08-09. For this date, NameServerHistory found 154 DNS check records, 154 successful responses, 0 failed responses, and 336 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 ns2.optimizedlearn.com.
Records on Selected Date
154
Historical checks stored for this nameserver on selected date
Average Latency
336 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-09 23:16
All timestamps shown in UTC
Latest Resolved IP on Selected Date
107.175.116.216
Most recently resolved hosting IP on selected date
Successful Responses
154
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 ns2.optimizedlearn.com
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 |
|---|---|---|---|---|---|
| 154 | 2026-08-09 23:16 | 639219137912168440 |
|
8 ms | 107.175.116.216 |
| 153 | 2026-08-09 23:16 | 639219137912168440 |
|
8 ms | 64.40.159.50 |
| 152 | 2026-08-09 23:01 | 639219129014206359 |
|
31 ms | 64.40.159.50 |
| 151 | 2026-08-09 23:01 | 639219129014206359 |
|
31 ms | 107.175.116.216 |
| 150 | 2026-08-09 22:46 | 639219120129816185 |
|
229 ms | 107.175.116.216 |
| 149 | 2026-08-09 22:46 | 639219120129816185 |
|
229 ms | 64.40.159.50 |
| 148 | 2026-08-09 22:31 | 639219111180200055 |
|
187 ms | 64.40.159.50 |
| 147 | 2026-08-09 22:31 | 639219111180200055 |
|
187 ms | 107.175.116.216 |
| 146 | 2026-08-09 22:16 | 639219102397272208 |
|
217 ms | 64.40.159.50 |
| 145 | 2026-08-09 22:16 | 639219102397272208 |
|
217 ms | 107.175.116.216 |
| 144 | 2026-08-09 22:01 | 639219093318422880 |
|
42 ms | 64.40.159.50 |
| 143 | 2026-08-09 22:01 | 639219093318422880 |
|
42 ms | 107.175.116.216 |
| 142 | 2026-08-09 21:46 | 639219084400315753 |
|
35 ms | 64.40.159.50 |
| 141 | 2026-08-09 21:46 | 639219084400315753 |
|
35 ms | 107.175.116.216 |
| 140 | 2026-08-09 21:31 | 639219075254551587 |
|
232 ms | 64.40.159.50 |
| 139 | 2026-08-09 21:31 | 639219075254551587 |
|
232 ms | 107.175.116.216 |
| 138 | 2026-08-09 21:16 | 639219065729192158 |
|
48 ms | 64.40.159.50 |
| 137 | 2026-08-09 21:16 | 639219065729192158 |
|
48 ms | 107.175.116.216 |
| 136 | 2026-08-09 21:00 | 639219056747802098 |
|
213 ms | 64.40.159.50 |
| 135 | 2026-08-09 21:00 | 639219056747802098 |
|
213 ms | 107.175.116.216 |
| 134 | 2026-08-09 20:45 | 639219047713450952 |
|
50 ms | 64.40.159.50 |
| 133 | 2026-08-09 20:45 | 639219047713450952 |
|
50 ms | 107.175.116.216 |
| 132 | 2026-08-09 20:30 | 639219038561445315 |
|
2309 ms | 64.40.159.50 |
| 131 | 2026-08-09 20:30 | 639219038561445315 |
|
2309 ms | 107.175.116.216 |
| 130 | 2026-08-09 19:37 | 639219007390383771 |
|
2042 ms | 107.175.116.216 |
| 129 | 2026-08-09 19:37 | 639219007390383771 |
|
2042 ms | 64.40.159.50 |
| 128 | 2026-08-09 19:22 | 639218998523265596 |
|
63 ms | 64.40.159.50 |
| 127 | 2026-08-09 19:22 | 639218998523265596 |
|
63 ms | 107.175.116.216 |
| 126 | 2026-08-09 19:07 | 639218989631630804 |
|
317 ms | 107.175.116.216 |
| 125 | 2026-08-09 19:07 | 639218989631630804 |
|
317 ms | 64.40.159.50 |
| 124 | 2026-08-09 18:52 | 639218980808450892 |
|
18 ms | 107.175.116.216 |
| 123 | 2026-08-09 18:52 | 639218980808450892 |
|
18 ms | 64.40.159.50 |
| 122 | 2026-08-09 18:38 | 639218971852160604 |
|
237 ms | 64.40.159.50 |
| 121 | 2026-08-09 18:38 | 639218971852160604 |
|
237 ms | 107.175.116.216 |
| 120 | 2026-08-09 18:22 | 639218962783650906 |
|
2026 ms | 64.40.159.50 |
| 119 | 2026-08-09 18:22 | 639218962783650906 |
|
2026 ms | 107.175.116.216 |
| 118 | 2026-08-09 18:07 | 639218953792820819 |
|
73 ms | 107.175.116.216 |
| 117 | 2026-08-09 18:07 | 639218953792820819 |
|
73 ms | 64.40.159.50 |
| 116 | 2026-08-09 17:53 | 639218944959692876 |
|
247 ms | 107.175.116.216 |
| 115 | 2026-08-09 17:53 | 639218944959692876 |
|
247 ms | 64.40.159.50 |
| 114 | 2026-08-09 17:38 | 639218936169104506 |
|
48 ms | 107.175.116.216 |
| 113 | 2026-08-09 17:38 | 639218936169104506 |
|
48 ms | 64.40.159.50 |
| 112 | 2026-08-09 17:23 | 639218927166062556 |
|
2208 ms | 107.175.116.216 |
| 111 | 2026-08-09 17:23 | 639218927166062556 |
|
2208 ms | 64.40.159.50 |
| 110 | 2026-08-09 17:08 | 639218918015715420 |
|
80 ms | 64.40.159.50 |
| 109 | 2026-08-09 17:08 | 639218918015715420 |
|
80 ms | 107.175.116.216 |
| 108 | 2026-08-09 16:53 | 639218908881852638 |
|
59 ms | 64.40.159.50 |
| 107 | 2026-08-09 16:53 | 639218908881852638 |
|
59 ms | 107.175.116.216 |
| 106 | 2026-08-09 16:00 | 639218877956262035 |
|
4467 ms | 64.40.159.50 |
| 105 | 2026-08-09 16:00 | 639218877956262035 |
|
4467 ms | 107.175.116.216 |
| 104 | 2026-08-09 15:45 | 639218869143729797 |
|
37 ms | 107.175.116.216 |
| 103 | 2026-08-09 15:45 | 639218869143729797 |
|
37 ms | 64.40.159.50 |
| 102 | 2026-08-09 15:31 | 639218860485298832 |
|
55 ms | 64.40.159.50 |
| 101 | 2026-08-09 15:31 | 639218860485298832 |
|
55 ms | 107.175.116.216 |
| 100 | 2026-08-09 15:16 | 639218851607906747 |
|
55 ms | 107.175.116.216 |
| 99 | 2026-08-09 15:16 | 639218851607906747 |
|
55 ms | 64.40.159.50 |
| 98 | 2026-08-09 15:01 | 639218842720839568 |
|
29 ms | 64.40.159.50 |
| 97 | 2026-08-09 15:01 | 639218842720839568 |
|
29 ms | 107.175.116.216 |
| 96 | 2026-08-09 14:47 | 639218833878788864 |
|
263 ms | 64.40.159.50 |
| 95 | 2026-08-09 14:47 | 639218833878788864 |
|
263 ms | 107.175.116.216 |
| 94 | 2026-08-09 14:32 | 639218825180862573 |
|
17 ms | 64.40.159.50 |
| 93 | 2026-08-09 14:32 | 639218825180862573 |
|
17 ms | 107.175.116.216 |
| 92 | 2026-08-09 14:18 | 639218816469621951 |
|
29 ms | 64.40.159.50 |
| 91 | 2026-08-09 14:18 | 639218816469621951 |
|
29 ms | 107.175.116.216 |
| 90 | 2026-08-09 14:03 | 639218807685036212 |
|
410 ms | 64.40.159.50 |
| 89 | 2026-08-09 14:03 | 639218807685036212 |
|
410 ms | 107.175.116.216 |
| 88 | 2026-08-09 13:48 | 639218798978271509 |
|
22 ms | 107.175.116.216 |
| 87 | 2026-08-09 13:48 | 639218798978271509 |
|
22 ms | 64.40.159.50 |
| 86 | 2026-08-09 13:34 | 639218790065423597 |
|
213 ms | 64.40.159.50 |
| 85 | 2026-08-09 13:34 | 639218790065423597 |
|
213 ms | 107.175.116.216 |
| 84 | 2026-08-09 13:19 | 639218781304584862 |
|
227 ms | 107.175.116.216 |
| 83 | 2026-08-09 13:19 | 639218781304584862 |
|
227 ms | 64.40.159.50 |
| 82 | 2026-08-09 12:28 | 639218750311179000 |
|
47 ms | 107.175.116.216 |
| 81 | 2026-08-09 12:28 | 639218750311179000 |
|
47 ms | 64.40.159.50 |
| 80 | 2026-08-09 12:14 | 639218741750420268 |
|
46 ms | 64.40.159.50 |
| 79 | 2026-08-09 12:14 | 639218741750420268 |
|
46 ms | 107.175.116.216 |
| 78 | 2026-08-09 12:00 | 639218733057535576 |
|
213 ms | 107.175.116.216 |
| 77 | 2026-08-09 12:00 | 639218733057535576 |
|
213 ms | 64.40.159.50 |
| 76 | 2026-08-09 11:45 | 639218724471329044 |
|
20 ms | 107.175.116.216 |
| 75 | 2026-08-09 11:45 | 639218724471329044 |
|
20 ms | 64.40.159.50 |
| 74 | 2026-08-09 11:31 | 639218715911974203 |
|
199 ms | 107.175.116.216 |
| 73 | 2026-08-09 11:31 | 639218715911974203 |
|
199 ms | 64.40.159.50 |
| 72 | 2026-08-09 11:16 | 639218707310812834 |
|
4 ms | 107.175.116.216 |
| 71 | 2026-08-09 11:16 | 639218707310812834 |
|
4 ms | 64.40.159.50 |
| 70 | 2026-08-09 11:02 | 639218698790485612 |
|
39 ms | 64.40.159.50 |
| 69 | 2026-08-09 11:02 | 639218698790485612 |
|
39 ms | 107.175.116.216 |
| 68 | 2026-08-09 10:48 | 639218690367692706 |
|
276 ms | 64.40.159.50 |
| 67 | 2026-08-09 10:48 | 639218690367692706 |
|
276 ms | 107.175.116.216 |
| 66 | 2026-08-09 10:34 | 639218681923173883 |
|
40 ms | 107.175.116.216 |
| 65 | 2026-08-09 10:34 | 639218681923173883 |
|
40 ms | 64.40.159.50 |
| 64 | 2026-08-09 10:20 | 639218673547179738 |
|
68 ms | 107.175.116.216 |
| 63 | 2026-08-09 10:20 | 639218673547179738 |
|
68 ms | 64.40.159.50 |
| 62 | 2026-08-09 10:06 | 639218664890274867 |
|
227 ms | 107.175.116.216 |
| 61 | 2026-08-09 10:06 | 639218664890274867 |
|
227 ms | 64.40.159.50 |
| 60 | 2026-08-09 09:51 | 639218656036928157 |
|
223 ms | 64.40.159.50 |
| 59 | 2026-08-09 09:51 | 639218656036928157 |
|
223 ms | 107.175.116.216 |
| 58 | 2026-08-09 08:58 | 639218624808018222 |
|
60 ms | 64.40.159.50 |
| 57 | 2026-08-09 08:58 | 639218624808018222 |
|
60 ms | 107.175.116.216 |
| 56 | 2026-08-09 08:44 | 639218616243340806 |
|
23 ms | 64.40.159.50 |
| 55 | 2026-08-09 08:44 | 639218616243340806 |
|
23 ms | 107.175.116.216 |
| 54 | 2026-08-09 08:29 | 639218607397811973 |
|
35 ms | 107.175.116.216 |
| 53 | 2026-08-09 08:29 | 639218607397811973 |
|
35 ms | 64.40.159.50 |
| 52 | 2026-08-09 08:15 | 639218598812444454 |
|
46 ms | 107.175.116.216 |
| 51 | 2026-08-09 08:15 | 639218598812444454 |
|
46 ms | 64.40.159.50 |
| 50 | 2026-08-09 08:00 | 639218590219570048 |
|
13 ms | 64.40.159.50 |
| 49 | 2026-08-09 08:00 | 639218590219570048 |
|
13 ms | 107.175.116.216 |
| 48 | 2026-08-09 07:46 | 639218581690210758 |
|
2210 ms | 64.40.159.50 |
| 47 | 2026-08-09 07:46 | 639218581690210758 |
|
2210 ms | 107.175.116.216 |
| 46 | 2026-08-09 07:32 | 639218573057388822 |
|
197 ms | 107.175.116.216 |
| 45 | 2026-08-09 07:32 | 639218573057388822 |
|
197 ms | 64.40.159.50 |
| 44 | 2026-08-09 07:18 | 639218564408781785 |
|
234 ms | 107.175.116.216 |
| 43 | 2026-08-09 07:18 | 639218564408781785 |
|
234 ms | 64.40.159.50 |
| 42 | 2026-08-09 07:03 | 639218555767188482 |
|
2226 ms | 107.175.116.216 |
| 41 | 2026-08-09 07:03 | 639218555767188482 |
|
2226 ms | 64.40.159.50 |
| 40 | 2026-08-09 06:49 | 639218547142705295 |
|
89 ms | 64.40.159.50 |
| 39 | 2026-08-09 06:49 | 639218547142705295 |
|
89 ms | 107.175.116.216 |
| 38 | 2026-08-09 06:34 | 639218538090114532 |
|
233 ms | 107.175.116.216 |
| 37 | 2026-08-09 06:34 | 639218538090114532 |
|
233 ms | 64.40.159.50 |
| 36 | 2026-08-09 06:19 | 639218529257910584 |
|
248 ms | 64.40.159.50 |
| 35 | 2026-08-09 06:19 | 639218529257910584 |
|
248 ms | 107.175.116.216 |
| 34 | 2026-08-09 05:29 | 639218498473231858 |
|
49 ms | 64.40.159.50 |
| 33 | 2026-08-09 05:29 | 639218498473231858 |
|
49 ms | 107.175.116.216 |
| 32 | 2026-08-09 05:14 | 639218489802113995 |
|
7 ms | 107.175.116.216 |
| 31 | 2026-08-09 05:14 | 639218489802113995 |
|
7 ms | 64.40.159.50 |
| 30 | 2026-08-09 05:00 | 639218481006804516 |
|
61 ms | 107.175.116.216 |
| 29 | 2026-08-09 05:00 | 639218481006804516 |
|
61 ms | 64.40.159.50 |
| 28 | 2026-08-09 04:45 | 639218472048712427 |
|
54 ms | 64.40.159.50 |
| 27 | 2026-08-09 04:45 | 639218472048712427 |
|
54 ms | 107.175.116.216 |
| 26 | 2026-08-09 04:30 | 639218463224432974 |
|
85 ms | 107.175.116.216 |
| 25 | 2026-08-09 04:30 | 639218463224432974 |
|
85 ms | 64.40.159.50 |
| 24 | 2026-08-09 04:15 | 639218454384107526 |
|
24 ms | 107.175.116.216 |
| 23 | 2026-08-09 04:15 | 639218454384107526 |
|
24 ms | 64.40.159.50 |
| 22 | 2026-08-09 04:00 | 639218445331231791 |
|
48 ms | 64.40.159.50 |
| 21 | 2026-08-09 04:00 | 639218445331231791 |
|
48 ms | 107.175.116.216 |
| 20 | 2026-08-09 03:45 | 639218436285215733 |
|
245 ms | 64.40.159.50 |
| 19 | 2026-08-09 03:45 | 639218436285215733 |
|
245 ms | 107.175.116.216 |
| 18 | 2026-08-09 03:30 | 639218427289555123 |
|
6 ms | 64.40.159.50 |
| 17 | 2026-08-09 03:30 | 639218427289555123 |
|
6 ms | 107.175.116.216 |
| 16 | 2026-08-09 03:15 | 639218418227819981 |
|
74 ms | 107.175.116.216 |
| 15 | 2026-08-09 03:15 | 639218418227819981 |
|
74 ms | 64.40.159.50 |
| 14 | 2026-08-09 03:00 | 639218409119503123 |
|
207 ms | 64.40.159.50 |
| 13 | 2026-08-09 03:00 | 639218409119503123 |
|
207 ms | 107.175.116.216 |
| 12 | 2026-08-09 02:45 | 639218399771712154 |
|
56 ms | 107.175.116.216 |
| 11 | 2026-08-09 02:45 | 639218399771712154 |
|
56 ms | 64.40.159.50 |
| 10 | 2026-08-09 01:50 | 639218368648652303 |
|
41 ms | 107.175.116.216 |
| 9 | 2026-08-09 01:50 | 639218368648652303 |
|
41 ms | 64.40.159.50 |
| 8 | 2026-08-09 01:34 | 639218359569598460 |
|
71 ms | 64.40.159.50 |
| 7 | 2026-08-09 01:34 | 639218359569598460 |
|
71 ms | 107.175.116.216 |
| 6 | 2026-08-09 01:19 | 639218350555429902 |
|
126 ms | 64.40.159.50 |
| 5 | 2026-08-09 01:19 | 639218350555429902 |
|
126 ms | 107.175.116.216 |
| 4 | 2026-08-09 01:04 | 639218341311543299 |
|
251 ms | 107.175.116.216 |
| 3 | 2026-08-09 01:04 | 639218341311543299 |
|
251 ms | 64.40.159.50 |
| 2 | 2026-08-09 00:12 | 639218309981981465 |
|
625 ms | 64.40.159.50 |
| 1 | 2026-08-09 00:12 | 639218309981981465 |
|
625 ms | 107.175.116.216 |