History for ns1.optimizedlearn.com
Domain: optimizedlearn.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.optimizedlearn.com
ns1.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 2026-08-10. For this date, NameServerHistory found 162 DNS check records, 162 successful responses, 0 failed responses, and 294 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.optimizedlearn.com.
Records on Selected Date
162
Historical checks stored for this nameserver on selected date
Average Latency
294 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:44
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
162
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.optimizedlearn.com
Showing DNS history for 2026-08-10 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 |
|---|---|---|---|---|---|
| 162 | 2026-08-10 23:44 | 639220018272941900 |
|
146 ms | 107.175.116.216 |
| 161 | 2026-08-10 23:44 | 639220018272941900 |
|
146 ms | 64.40.159.50 |
| 160 | 2026-08-10 23:29 | 639220009109892969 |
|
38 ms | 64.40.159.50 |
| 159 | 2026-08-10 23:29 | 639220009109892969 |
|
38 ms | 107.175.116.216 |
| 158 | 2026-08-10 23:14 | 639220000040489788 |
|
2135 ms | 64.40.159.50 |
| 157 | 2026-08-10 23:14 | 639220000040489788 |
|
2135 ms | 107.175.116.216 |
| 156 | 2026-08-10 22:59 | 639219991197135747 |
|
16 ms | 64.40.159.50 |
| 155 | 2026-08-10 22:59 | 639219991197135747 |
|
16 ms | 107.175.116.216 |
| 154 | 2026-08-10 22:44 | 639219982104540014 |
|
35 ms | 64.40.159.50 |
| 153 | 2026-08-10 22:44 | 639219982104540014 |
|
35 ms | 107.175.116.216 |
| 152 | 2026-08-10 22:29 | 639219973150300215 |
|
49 ms | 64.40.159.50 |
| 151 | 2026-08-10 22:29 | 639219973150300215 |
|
49 ms | 107.175.116.216 |
| 150 | 2026-08-10 22:14 | 639219964188486697 |
|
38 ms | 107.175.116.216 |
| 149 | 2026-08-10 22:14 | 639219964188486697 |
|
38 ms | 64.40.159.50 |
| 148 | 2026-08-10 21:59 | 639219954995921784 |
|
25 ms | 107.175.116.216 |
| 147 | 2026-08-10 21:59 | 639219954995921784 |
|
25 ms | 64.40.159.50 |
| 146 | 2026-08-10 21:43 | 639219945559908104 |
|
47 ms | 64.40.159.50 |
| 145 | 2026-08-10 21:43 | 639219945559908104 |
|
47 ms | 107.175.116.216 |
| 144 | 2026-08-10 20:52 | 639219914137782273 |
|
34 ms | 64.40.159.50 |
| 143 | 2026-08-10 20:52 | 639219914137782273 |
|
34 ms | 107.175.116.216 |
| 142 | 2026-08-10 20:36 | 639219904858355064 |
|
153 ms | 64.40.159.50 |
| 141 | 2026-08-10 20:36 | 639219904858355064 |
|
153 ms | 107.175.116.216 |
| 140 | 2026-08-10 20:21 | 639219895655263396 |
|
46 ms | 64.40.159.50 |
| 139 | 2026-08-10 20:21 | 639219895655263396 |
|
46 ms | 107.175.116.216 |
| 138 | 2026-08-10 20:06 | 639219886527091074 |
|
88 ms | 64.40.159.50 |
| 137 | 2026-08-10 20:06 | 639219886527091074 |
|
88 ms | 107.175.116.216 |
| 136 | 2026-08-10 19:50 | 639219877343266628 |
|
56 ms | 107.175.116.216 |
| 135 | 2026-08-10 19:50 | 639219877343266628 |
|
56 ms | 64.40.159.50 |
| 134 | 2026-08-10 19:35 | 639219868177358195 |
|
27 ms | 107.175.116.216 |
| 133 | 2026-08-10 19:35 | 639219868177358195 |
|
27 ms | 64.40.159.50 |
| 132 | 2026-08-10 19:20 | 639219859159581515 |
|
24 ms | 64.40.159.50 |
| 131 | 2026-08-10 19:20 | 639219859159581515 |
|
24 ms | 107.175.116.216 |
| 130 | 2026-08-10 19:05 | 639219850124020182 |
|
57 ms | 107.175.116.216 |
| 129 | 2026-08-10 19:05 | 639219850124020182 |
|
57 ms | 64.40.159.50 |
| 128 | 2026-08-10 18:49 | 639219840940124840 |
|
37 ms | 64.40.159.50 |
| 127 | 2026-08-10 18:49 | 639219840940124840 |
|
37 ms | 107.175.116.216 |
| 126 | 2026-08-10 18:34 | 639219831829876486 |
|
199 ms | 107.175.116.216 |
| 125 | 2026-08-10 18:34 | 639219831829876486 |
|
199 ms | 64.40.159.50 |
| 124 | 2026-08-10 18:19 | 639219822587759143 |
|
133 ms | 107.175.116.216 |
| 123 | 2026-08-10 18:19 | 639219822587759143 |
|
133 ms | 64.40.159.50 |
| 122 | 2026-08-10 18:03 | 639219813247114428 |
|
42 ms | 64.40.159.50 |
| 121 | 2026-08-10 18:03 | 639219813247114428 |
|
42 ms | 107.175.116.216 |
| 120 | 2026-08-10 17:11 | 639219781959606396 |
|
44 ms | 64.40.159.50 |
| 119 | 2026-08-10 17:11 | 639219781959606396 |
|
44 ms | 107.175.116.216 |
| 118 | 2026-08-10 16:56 | 639219772658305431 |
|
42 ms | 64.40.159.50 |
| 117 | 2026-08-10 16:56 | 639219772658305431 |
|
42 ms | 107.175.116.216 |
| 116 | 2026-08-10 16:40 | 639219763454523027 |
|
37 ms | 107.175.116.216 |
| 115 | 2026-08-10 16:40 | 639219763454523027 |
|
37 ms | 64.40.159.50 |
| 114 | 2026-08-10 16:25 | 639219754279127815 |
|
2054 ms | 107.175.116.216 |
| 113 | 2026-08-10 16:25 | 639219754279127815 |
|
2054 ms | 64.40.159.50 |
| 112 | 2026-08-10 16:10 | 639219745087467767 |
|
41 ms | 64.40.159.50 |
| 111 | 2026-08-10 16:10 | 639219745087467767 |
|
41 ms | 107.175.116.216 |
| 110 | 2026-08-10 15:54 | 639219735900678107 |
|
67 ms | 107.175.116.216 |
| 109 | 2026-08-10 15:54 | 639219735900678107 |
|
67 ms | 64.40.159.50 |
| 108 | 2026-08-10 15:39 | 639219726531461979 |
|
2124 ms | 64.40.159.50 |
| 107 | 2026-08-10 15:39 | 639219726531461979 |
|
2124 ms | 107.175.116.216 |
| 106 | 2026-08-10 15:24 | 639219717415222156 |
|
47 ms | 64.40.159.50 |
| 105 | 2026-08-10 15:24 | 639219717415222156 |
|
47 ms | 107.175.116.216 |
| 104 | 2026-08-10 15:08 | 639219708266470863 |
|
72 ms | 107.175.116.216 |
| 103 | 2026-08-10 15:08 | 639219708266470863 |
|
72 ms | 64.40.159.50 |
| 102 | 2026-08-10 14:53 | 639219699049479559 |
|
46 ms | 64.40.159.50 |
| 101 | 2026-08-10 14:53 | 639219699049479559 |
|
46 ms | 107.175.116.216 |
| 100 | 2026-08-10 14:37 | 639219689775815194 |
|
56 ms | 64.40.159.50 |
| 99 | 2026-08-10 14:37 | 639219689775815194 |
|
56 ms | 107.175.116.216 |
| 98 | 2026-08-10 14:22 | 639219680511810632 |
|
47 ms | 64.40.159.50 |
| 97 | 2026-08-10 14:22 | 639219680511810632 |
|
47 ms | 107.175.116.216 |
| 96 | 2026-08-10 13:30 | 639219648997191257 |
|
198 ms | 64.40.159.50 |
| 95 | 2026-08-10 13:30 | 639219648997191257 |
|
198 ms | 107.175.116.216 |
| 94 | 2026-08-10 13:15 | 639219639938909436 |
|
558 ms | 107.175.116.216 |
| 93 | 2026-08-10 13:15 | 639219639938909436 |
|
558 ms | 64.40.159.50 |
| 92 | 2026-08-10 12:59 | 639219630718286441 |
|
63 ms | 64.40.159.50 |
| 91 | 2026-08-10 12:59 | 639219630718286441 |
|
63 ms | 107.175.116.216 |
| 90 | 2026-08-10 12:44 | 639219621472350410 |
|
2205 ms | 107.175.116.216 |
| 89 | 2026-08-10 12:44 | 639219621472350410 |
|
2205 ms | 64.40.159.50 |
| 88 | 2026-08-10 12:29 | 639219612500421992 |
|
32 ms | 64.40.159.50 |
| 87 | 2026-08-10 12:29 | 639219612500421992 |
|
32 ms | 107.175.116.216 |
| 86 | 2026-08-10 12:14 | 639219603383833445 |
|
48 ms | 64.40.159.50 |
| 85 | 2026-08-10 12:14 | 639219603383833445 |
|
48 ms | 107.175.116.216 |
| 84 | 2026-08-10 11:58 | 639219594143823358 |
|
55 ms | 64.40.159.50 |
| 83 | 2026-08-10 11:58 | 639219594143823358 |
|
55 ms | 107.175.116.216 |
| 82 | 2026-08-10 11:43 | 639219585053166024 |
|
47 ms | 107.175.116.216 |
| 81 | 2026-08-10 11:43 | 639219585053166024 |
|
47 ms | 64.40.159.50 |
| 80 | 2026-08-10 11:28 | 639219575885776644 |
|
30 ms | 64.40.159.50 |
| 79 | 2026-08-10 11:28 | 639219575885776644 |
|
30 ms | 107.175.116.216 |
| 78 | 2026-08-10 11:13 | 639219566844532361 |
|
48 ms | 64.40.159.50 |
| 77 | 2026-08-10 11:13 | 639219566844532361 |
|
48 ms | 107.175.116.216 |
| 76 | 2026-08-10 10:58 | 639219557705808294 |
|
65 ms | 64.40.159.50 |
| 75 | 2026-08-10 10:58 | 639219557705808294 |
|
65 ms | 107.175.116.216 |
| 74 | 2026-08-10 10:42 | 639219548482688649 |
|
35 ms | 64.40.159.50 |
| 73 | 2026-08-10 10:42 | 639219548482688649 |
|
35 ms | 107.175.116.216 |
| 72 | 2026-08-10 09:51 | 639219517492763539 |
|
55 ms | 107.175.116.216 |
| 71 | 2026-08-10 09:51 | 639219517492763539 |
|
55 ms | 64.40.159.50 |
| 70 | 2026-08-10 09:36 | 639219508755773605 |
|
4 ms | 107.175.116.216 |
| 69 | 2026-08-10 09:36 | 639219508755773605 |
|
4 ms | 64.40.159.50 |
| 68 | 2026-08-10 09:21 | 639219499852103863 |
|
63 ms | 107.175.116.216 |
| 67 | 2026-08-10 09:21 | 639219499852103863 |
|
63 ms | 64.40.159.50 |
| 66 | 2026-08-10 09:07 | 639219490893714387 |
|
2284 ms | 64.40.159.50 |
| 65 | 2026-08-10 09:07 | 639219490893714387 |
|
2284 ms | 107.175.116.216 |
| 64 | 2026-08-10 08:52 | 639219482299305521 |
|
197 ms | 64.40.159.50 |
| 63 | 2026-08-10 08:52 | 639219482299305521 |
|
197 ms | 107.175.116.216 |
| 62 | 2026-08-10 08:38 | 639219473613114853 |
|
86 ms | 64.40.159.50 |
| 61 | 2026-08-10 08:38 | 639219473613114853 |
|
86 ms | 107.175.116.216 |
| 60 | 2026-08-10 08:23 | 639219465061138643 |
|
29 ms | 107.175.116.216 |
| 59 | 2026-08-10 08:23 | 639219465061138643 |
|
29 ms | 64.40.159.50 |
| 58 | 2026-08-10 08:09 | 639219456616129015 |
|
4 ms | 107.175.116.216 |
| 57 | 2026-08-10 08:09 | 639219456616129015 |
|
4 ms | 64.40.159.50 |
| 56 | 2026-08-10 07:55 | 639219447974008557 |
|
52 ms | 64.40.159.50 |
| 55 | 2026-08-10 07:55 | 639219447974008557 |
|
52 ms | 107.175.116.216 |
| 54 | 2026-08-10 07:40 | 639219439498255213 |
|
54 ms | 64.40.159.50 |
| 53 | 2026-08-10 07:40 | 639219439498255213 |
|
54 ms | 107.175.116.216 |
| 52 | 2026-08-10 07:26 | 639219430664872256 |
|
231 ms | 107.175.116.216 |
| 51 | 2026-08-10 07:26 | 639219430664872256 |
|
231 ms | 64.40.159.50 |
| 50 | 2026-08-10 07:11 | 639219421757560037 |
|
56 ms | 64.40.159.50 |
| 49 | 2026-08-10 07:11 | 639219421757560037 |
|
56 ms | 107.175.116.216 |
| 48 | 2026-08-10 06:20 | 639219390773218684 |
|
8 ms | 64.40.159.50 |
| 47 | 2026-08-10 06:20 | 639219390773218684 |
|
8 ms | 107.175.116.216 |
| 46 | 2026-08-10 06:06 | 639219382205367722 |
|
70 ms | 64.40.159.50 |
| 45 | 2026-08-10 06:06 | 639219382205367722 |
|
70 ms | 107.175.116.216 |
| 44 | 2026-08-10 05:52 | 639219373711937615 |
|
89 ms | 107.175.116.216 |
| 43 | 2026-08-10 05:52 | 639219373711937615 |
|
89 ms | 64.40.159.50 |
| 42 | 2026-08-10 05:38 | 639219365088558404 |
|
24 ms | 107.175.116.216 |
| 41 | 2026-08-10 05:38 | 639219365088558404 |
|
24 ms | 64.40.159.50 |
| 40 | 2026-08-10 05:23 | 639219356348833255 |
|
51 ms | 64.40.159.50 |
| 39 | 2026-08-10 05:23 | 639219356348833255 |
|
51 ms | 107.175.116.216 |
| 38 | 2026-08-10 05:09 | 639219347860053478 |
|
421 ms | 107.175.116.216 |
| 37 | 2026-08-10 05:09 | 639219347860053478 |
|
421 ms | 64.40.159.50 |
| 36 | 2026-08-10 04:54 | 639219339173195121 |
|
4 ms | 64.40.159.50 |
| 35 | 2026-08-10 04:54 | 639219339173195121 |
|
4 ms | 107.175.116.216 |
| 34 | 2026-08-10 04:40 | 639219330642664669 |
|
27 ms | 64.40.159.50 |
| 33 | 2026-08-10 04:40 | 639219330642664669 |
|
27 ms | 107.175.116.216 |
| 32 | 2026-08-10 04:26 | 639219322058698995 |
|
240 ms | 64.40.159.50 |
| 31 | 2026-08-10 04:26 | 639219322058698995 |
|
240 ms | 107.175.116.216 |
| 30 | 2026-08-10 04:11 | 639219313564344199 |
|
192 ms | 107.175.116.216 |
| 29 | 2026-08-10 04:11 | 639219313564344199 |
|
192 ms | 64.40.159.50 |
| 28 | 2026-08-10 03:57 | 639219304775113236 |
|
35 ms | 64.40.159.50 |
| 27 | 2026-08-10 03:57 | 639219304775113236 |
|
35 ms | 107.175.116.216 |
| 26 | 2026-08-10 03:42 | 639219295706181119 |
|
246 ms | 64.40.159.50 |
| 25 | 2026-08-10 03:42 | 639219295706181119 |
|
246 ms | 107.175.116.216 |
| 24 | 2026-08-10 02:49 | 639219264663923254 |
|
33 ms | 107.175.116.216 |
| 23 | 2026-08-10 02:49 | 639219264663923254 |
|
33 ms | 64.40.159.50 |
| 22 | 2026-08-10 02:35 | 639219256015178099 |
|
227 ms | 107.175.116.216 |
| 21 | 2026-08-10 02:35 | 639219256015178099 |
|
227 ms | 64.40.159.50 |
| 20 | 2026-08-10 02:20 | 639219247509540188 |
|
21 ms | 107.175.116.216 |
| 19 | 2026-08-10 02:20 | 639219247509540188 |
|
21 ms | 64.40.159.50 |
| 18 | 2026-08-10 02:06 | 639219238999539092 |
|
51 ms | 64.40.159.50 |
| 17 | 2026-08-10 02:06 | 639219238999539092 |
|
51 ms | 107.175.116.216 |
| 16 | 2026-08-10 01:52 | 639219230498823902 |
|
33 ms | 64.40.159.50 |
| 15 | 2026-08-10 01:52 | 639219230498823902 |
|
33 ms | 107.175.116.216 |
| 14 | 2026-08-10 01:38 | 639219221706460911 |
|
304 ms | 64.40.159.50 |
| 13 | 2026-08-10 01:38 | 639219221706460911 |
|
304 ms | 107.175.116.216 |
| 12 | 2026-08-10 01:23 | 639219212930606887 |
|
2212 ms | 107.175.116.216 |
| 11 | 2026-08-10 01:23 | 639219212930606887 |
|
2212 ms | 64.40.159.50 |
| 10 | 2026-08-10 01:09 | 639219204307908525 |
|
26 ms | 107.175.116.216 |
| 9 | 2026-08-10 01:09 | 639219204307908525 |
|
26 ms | 64.40.159.50 |
| 8 | 2026-08-10 00:54 | 639219195720181470 |
|
53 ms | 107.175.116.216 |
| 7 | 2026-08-10 00:54 | 639219195720181470 |
|
53 ms | 64.40.159.50 |
| 6 | 2026-08-10 00:40 | 639219186898174002 |
|
2279 ms | 64.40.159.50 |
| 5 | 2026-08-10 00:40 | 639219186898174002 |
|
2279 ms | 107.175.116.216 |
| 4 | 2026-08-10 00:25 | 639219178004946976 |
|
2305 ms | 64.40.159.50 |
| 3 | 2026-08-10 00:25 | 639219178004946976 |
|
2305 ms | 107.175.116.216 |
| 2 | 2026-08-10 00:10 | 639219168958805474 |
|
249 ms | 107.175.116.216 |
| 1 | 2026-08-10 00:10 | 639219168958805474 |
|
249 ms | 64.40.159.50 |