History for ns2.opticalsoftware.org
Domain: opticalsoftware.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.opticalsoftware.org
ns2.opticalsoftware.org 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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 304 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.opticalsoftware.org.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
304 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
64.27.53.130
Most recently resolved hosting IP on selected date
Successful Responses
72
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.opticalsoftware.org
Showing DNS history for 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:58 | 639222618462620588 |
|
267 ms | 64.27.53.130 |
| 71 | 2026-08-13 23:42 | 639222608688333012 |
|
272 ms | 64.27.53.130 |
| 70 | 2026-08-13 23:25 | 639222598741756356 |
|
502 ms | 64.27.53.130 |
| 69 | 2026-08-13 23:08 | 639222588615244093 |
|
10 ms | 64.27.53.130 |
| 68 | 2026-08-13 22:15 | 639222556495289724 |
|
128 ms | 64.27.53.130 |
| 67 | 2026-08-13 21:58 | 639222546477917698 |
|
157 ms | 64.27.53.130 |
| 66 | 2026-08-13 21:41 | 639222536257653790 |
|
275 ms | 64.27.53.130 |
| 65 | 2026-08-13 21:24 | 639222525833084485 |
|
162 ms | 64.27.53.130 |
| 64 | 2026-08-13 21:06 | 639222515446085004 |
|
273 ms | 64.27.53.130 |
| 63 | 2026-08-13 20:49 | 639222505166766781 |
|
127 ms | 64.27.53.130 |
| 62 | 2026-08-13 20:32 | 639222494930541001 |
|
128 ms | 64.27.53.130 |
| 61 | 2026-08-13 20:15 | 639222484469216890 |
|
261 ms | 64.27.53.130 |
| 60 | 2026-08-13 19:58 | 639222474270039940 |
|
269 ms | 64.27.53.130 |
| 59 | 2026-08-13 19:40 | 639222464005587385 |
|
414 ms | 64.27.53.130 |
| 58 | 2026-08-13 19:23 | 639222453485975041 |
|
2279 ms | 64.27.53.130 |
| 57 | 2026-08-13 19:05 | 639222442984828770 |
|
285 ms | 64.27.53.130 |
| 56 | 2026-08-13 18:11 | 639222410191353397 |
|
470 ms | 64.27.53.130 |
| 55 | 2026-08-13 17:54 | 639222399952628376 |
|
144 ms | 64.27.53.130 |
| 54 | 2026-08-13 17:37 | 639222389608608647 |
|
8 ms | 64.27.53.130 |
| 53 | 2026-08-13 17:20 | 639222379604012481 |
|
127 ms | 64.27.53.130 |
| 52 | 2026-08-13 17:03 | 639222369372672858 |
|
127 ms | 64.27.53.130 |
| 51 | 2026-08-13 16:46 | 639222359096909298 |
|
134 ms | 64.27.53.130 |
| 50 | 2026-08-13 16:29 | 639222348814301655 |
|
269 ms | 64.27.53.130 |
| 49 | 2026-08-13 16:11 | 639222338608331104 |
|
272 ms | 64.27.53.130 |
| 48 | 2026-08-13 15:54 | 639222328204609760 |
|
191 ms | 64.27.53.130 |
| 47 | 2026-08-13 15:37 | 639222317859759909 |
|
167 ms | 64.27.53.130 |
| 46 | 2026-08-13 15:20 | 639222307560137918 |
|
266 ms | 64.27.53.130 |
| 45 | 2026-08-13 15:02 | 639222297274357149 |
|
2183 ms | 64.27.53.130 |
| 44 | 2026-08-13 14:08 | 639222265004477827 |
|
263 ms | 64.27.53.130 |
| 43 | 2026-08-13 13:52 | 639222255176583683 |
|
28 ms | 64.27.53.130 |
| 42 | 2026-08-13 13:36 | 639222245340146131 |
|
11 ms | 64.27.53.130 |
| 41 | 2026-08-13 13:19 | 639222235662219956 |
|
287 ms | 64.27.53.130 |
| 40 | 2026-08-13 13:03 | 639222225817223284 |
|
8 ms | 64.27.53.130 |
| 39 | 2026-08-13 12:47 | 639222216341869648 |
|
270 ms | 64.27.53.130 |
| 38 | 2026-08-13 12:31 | 639222206848442189 |
|
197 ms | 64.27.53.130 |
| 37 | 2026-08-13 12:16 | 639222197538963225 |
|
2272 ms | 64.27.53.130 |
| 36 | 2026-08-13 12:00 | 639222188113685569 |
|
184 ms | 64.27.53.130 |
| 35 | 2026-08-13 11:45 | 639222178880138458 |
|
140 ms | 64.27.53.130 |
| 34 | 2026-08-13 11:29 | 639222169343013317 |
|
270 ms | 64.27.53.130 |
| 33 | 2026-08-13 11:13 | 639222159910600596 |
|
2207 ms | 64.27.53.130 |
| 32 | 2026-08-13 10:21 | 639222128676274866 |
|
282 ms | 64.27.53.130 |
| 31 | 2026-08-13 10:06 | 639222119169781983 |
|
271 ms | 64.27.53.130 |
| 30 | 2026-08-13 09:50 | 639222109996148889 |
|
285 ms | 64.27.53.130 |
| 29 | 2026-08-13 09:35 | 639222100791323799 |
|
273 ms | 64.27.53.130 |
| 28 | 2026-08-13 09:20 | 639222091647893142 |
|
141 ms | 64.27.53.130 |
| 27 | 2026-08-13 09:04 | 639222082524717649 |
|
189 ms | 64.27.53.130 |
| 26 | 2026-08-13 08:49 | 639222073378630456 |
|
269 ms | 64.27.53.130 |
| 25 | 2026-08-13 08:34 | 639222064537306701 |
|
447 ms | 64.27.53.130 |
| 24 | 2026-08-13 08:19 | 639222055409471864 |
|
14 ms | 64.27.53.130 |
| 23 | 2026-08-13 08:04 | 639222046117152411 |
|
290 ms | 64.27.53.130 |
| 22 | 2026-08-13 07:49 | 639222036915107067 |
|
16 ms | 64.27.53.130 |
| 21 | 2026-08-13 07:33 | 639222027654889141 |
|
4 ms | 64.27.53.130 |
| 20 | 2026-08-13 06:42 | 639221996824612035 |
|
23 ms | 64.27.53.130 |
| 19 | 2026-08-13 06:27 | 639221987863418113 |
|
3 ms | 64.27.53.130 |
| 18 | 2026-08-13 06:12 | 639221979006823112 |
|
184 ms | 64.27.53.130 |
| 17 | 2026-08-13 05:58 | 639221970068466615 |
|
262 ms | 64.27.53.130 |
| 16 | 2026-08-13 05:43 | 639221961001585139 |
|
161 ms | 64.27.53.130 |
| 15 | 2026-08-13 05:28 | 639221952104046397 |
|
3 ms | 64.27.53.130 |
| 14 | 2026-08-13 05:13 | 639221943247694484 |
|
128 ms | 64.27.53.130 |
| 13 | 2026-08-13 04:58 | 639221934603388241 |
|
4 ms | 64.27.53.130 |
| 12 | 2026-08-13 04:44 | 639221925729273358 |
|
180 ms | 64.27.53.130 |
| 11 | 2026-08-13 04:29 | 639221916777813401 |
|
217 ms | 64.27.53.130 |
| 10 | 2026-08-13 04:14 | 639221907816913910 |
|
70 ms | 64.27.53.130 |
| 9 | 2026-08-13 03:58 | 639221898639694322 |
|
259 ms | 64.27.53.130 |
| 8 | 2026-08-13 03:08 | 639221868257567489 |
|
26 ms | 64.27.53.130 |
| 7 | 2026-08-13 02:53 | 639221859270235608 |
|
316 ms | 64.27.53.130 |
| 6 | 2026-08-13 02:38 | 639221850184464515 |
|
329 ms | 64.27.53.130 |
| 5 | 2026-08-13 02:23 | 639221841141973425 |
|
348 ms | 64.27.53.130 |
| 4 | 2026-08-13 01:32 | 639221810548753083 |
|
238 ms | 64.27.53.130 |
| 3 | 2026-08-13 01:17 | 639221801656796262 |
|
8 ms | 64.27.53.130 |
| 2 | 2026-08-13 01:02 | 639221792658715334 |
|
6 ms | 64.27.53.130 |
| 1 | 2026-08-13 00:47 | 639221783571379176 |
|
307 ms | 64.27.53.130 |