History for ns2.optic.com
Domain: optic.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.optic.com
ns2.optic.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 343 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.optic.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
343 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:54
All timestamps shown in UTC
Latest Resolved IP on Selected Date
162.211.81.191
Most recently resolved hosting IP on selected date
Successful Responses
74
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.optic.com
Showing DNS history for 2026-08-22 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-22 23:54 | 639230391807229016 |
|
123 ms | 162.211.81.191 |
| 73 | 2026-08-22 23:38 | 639230382051619327 |
|
248 ms | 162.211.81.191 |
| 72 | 2026-08-22 23:21 | 639230372323353529 |
|
245 ms | 162.211.81.191 |
| 71 | 2026-08-22 23:05 | 639230362586451064 |
|
229 ms | 162.211.81.191 |
| 70 | 2026-08-22 22:49 | 639230352793666303 |
|
238 ms | 162.211.81.191 |
| 69 | 2026-08-22 22:32 | 639230342775737758 |
|
214 ms | 162.211.81.191 |
| 68 | 2026-08-22 22:15 | 639230332639939561 |
|
231 ms | 162.211.81.191 |
| 67 | 2026-08-22 21:22 | 639230301014190104 |
|
156 ms | 162.211.81.191 |
| 66 | 2026-08-22 21:06 | 639230291048161498 |
|
241 ms | 162.211.81.191 |
| 65 | 2026-08-22 20:49 | 639230280894353664 |
|
238 ms | 162.211.81.191 |
| 64 | 2026-08-22 20:32 | 639230270699419073 |
|
225 ms | 162.211.81.191 |
| 63 | 2026-08-22 20:15 | 639230260248163050 |
|
217 ms | 162.211.81.191 |
| 62 | 2026-08-22 19:58 | 639230250122494282 |
|
223 ms | 162.211.81.191 |
| 61 | 2026-08-22 19:41 | 639230239972935046 |
|
114 ms | 162.211.81.191 |
| 60 | 2026-08-22 19:24 | 639230229963262464 |
|
238 ms | 162.211.81.191 |
| 59 | 2026-08-22 19:07 | 639230220033804658 |
|
234 ms | 162.211.81.191 |
| 58 | 2026-08-22 18:51 | 639230209891107289 |
|
135 ms | 162.211.81.191 |
| 57 | 2026-08-22 18:33 | 639230199630298717 |
|
22 ms | 162.211.81.191 |
| 56 | 2026-08-22 18:16 | 639230189301984150 |
|
117 ms | 162.211.81.191 |
| 55 | 2026-08-22 17:23 | 639230157138468804 |
|
265 ms | 162.211.81.191 |
| 54 | 2026-08-22 17:06 | 639230146987869495 |
|
128 ms | 162.211.81.191 |
| 53 | 2026-08-22 16:49 | 639230136768638516 |
|
113 ms | 162.211.81.191 |
| 52 | 2026-08-22 16:32 | 639230126735907877 |
|
2031 ms | 162.211.81.191 |
| 51 | 2026-08-22 16:15 | 639230116551187768 |
|
8 ms | 162.211.81.191 |
| 50 | 2026-08-22 15:58 | 639230106335615913 |
|
2229 ms | 162.211.81.191 |
| 49 | 2026-08-22 15:41 | 639230096177758176 |
|
7 ms | 162.211.81.191 |
| 48 | 2026-08-22 15:24 | 639230086185999993 |
|
2115 ms | 162.211.81.191 |
| 47 | 2026-08-22 15:08 | 639230076247854903 |
|
9 ms | 162.211.81.191 |
| 46 | 2026-08-22 14:51 | 639230066076077530 |
|
238 ms | 162.211.81.191 |
| 45 | 2026-08-22 14:34 | 639230055738197328 |
|
241 ms | 162.211.81.191 |
| 44 | 2026-08-22 14:16 | 639230045411225521 |
|
231 ms | 162.211.81.191 |
| 43 | 2026-08-22 13:22 | 639230013046000470 |
|
132 ms | 162.211.81.191 |
| 42 | 2026-08-22 13:06 | 639230003090037878 |
|
19 ms | 162.211.81.191 |
| 41 | 2026-08-22 12:49 | 639229993008259475 |
|
176 ms | 162.211.81.191 |
| 40 | 2026-08-22 12:32 | 639229982909449470 |
|
227 ms | 162.211.81.191 |
| 39 | 2026-08-22 12:16 | 639229973035502212 |
|
108 ms | 162.211.81.191 |
| 38 | 2026-08-22 11:59 | 639229963064296145 |
|
222 ms | 162.211.81.191 |
| 37 | 2026-08-22 11:42 | 639229952996162143 |
|
220 ms | 162.211.81.191 |
| 36 | 2026-08-22 11:26 | 639229943051949195 |
|
134 ms | 162.211.81.191 |
| 35 | 2026-08-22 11:09 | 639229932919214934 |
|
13 ms | 162.211.81.191 |
| 34 | 2026-08-22 10:52 | 639229922745889838 |
|
215 ms | 162.211.81.191 |
| 33 | 2026-08-22 10:35 | 639229912587214796 |
|
243 ms | 162.211.81.191 |
| 32 | 2026-08-22 10:18 | 639229902240004454 |
|
224 ms | 162.211.81.191 |
| 31 | 2026-08-22 09:25 | 639229870800501662 |
|
231 ms | 162.211.81.191 |
| 30 | 2026-08-22 09:09 | 639229861058384956 |
|
9 ms | 162.211.81.191 |
| 29 | 2026-08-22 08:53 | 639229851158592604 |
|
2117 ms | 162.211.81.191 |
| 28 | 2026-08-22 08:37 | 639229841475569629 |
|
224 ms | 162.211.81.191 |
| 27 | 2026-08-22 08:21 | 639229831887658471 |
|
2117 ms | 162.211.81.191 |
| 26 | 2026-08-22 08:04 | 639229822043670346 |
|
257 ms | 162.211.81.191 |
| 25 | 2026-08-22 07:48 | 639229812327913936 |
|
242 ms | 162.211.81.191 |
| 24 | 2026-08-22 07:32 | 639229802629488686 |
|
4118 ms | 162.211.81.191 |
| 23 | 2026-08-22 07:16 | 639229793051447309 |
|
141 ms | 162.211.81.191 |
| 22 | 2026-08-22 07:00 | 639229783303531961 |
|
239 ms | 162.211.81.191 |
| 21 | 2026-08-22 06:43 | 639229773458051942 |
|
236 ms | 162.211.81.191 |
| 20 | 2026-08-22 06:26 | 639229763373848056 |
|
111 ms | 162.211.81.191 |
| 19 | 2026-08-22 05:34 | 639229732140622809 |
|
10 ms | 162.211.81.191 |
| 18 | 2026-08-22 05:18 | 639229722699695967 |
|
110 ms | 162.211.81.191 |
| 17 | 2026-08-22 05:03 | 639229713097498075 |
|
218 ms | 162.211.81.191 |
| 16 | 2026-08-22 04:47 | 639229703543969637 |
|
7 ms | 162.211.81.191 |
| 15 | 2026-08-22 04:31 | 639229693970392873 |
|
218 ms | 162.211.81.191 |
| 14 | 2026-08-22 04:14 | 639229684277329469 |
|
112 ms | 162.211.81.191 |
| 13 | 2026-08-22 03:58 | 639229674501596661 |
|
131 ms | 162.211.81.191 |
| 12 | 2026-08-22 03:42 | 639229665064441147 |
|
125 ms | 162.211.81.191 |
| 11 | 2026-08-22 03:26 | 639229655507536872 |
|
2 ms | 162.211.81.191 |
| 10 | 2026-08-22 03:10 | 639229645849603111 |
|
210 ms | 162.211.81.191 |
| 9 | 2026-08-22 02:54 | 639229636090497453 |
|
4 ms | 162.211.81.191 |
| 8 | 2026-08-22 02:37 | 639229625978544281 |
|
226 ms | 162.211.81.191 |
| 7 | 2026-08-22 01:45 | 639229594644662176 |
|
4 ms | 162.211.81.191 |
| 6 | 2026-08-22 01:29 | 639229585214633065 |
|
139 ms | 162.211.81.191 |
| 5 | 2026-08-22 01:13 | 639229575581042175 |
|
3 ms | 162.211.81.191 |
| 4 | 2026-08-22 00:57 | 639229565912268962 |
|
116 ms | 162.211.81.191 |
| 3 | 2026-08-22 00:41 | 639229556237813203 |
|
221 ms | 162.211.81.191 |
| 2 | 2026-08-22 00:25 | 639229546625802518 |
|
12 ms | 162.211.81.191 |
| 1 | 2026-08-22 00:09 | 639229537172016621 |
|
212 ms | 162.211.81.191 |