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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 59 successful responses, 1 failed responses, and 410 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
60
Historical checks stored for this nameserver on selected date
Average Latency
410 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-16 23:54
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
59
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
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 2026-08-16 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 |
|---|---|---|---|---|---|
| 60 | 2026-08-16 23:54 | 639225207490611656 |
|
31 ms | 64.27.53.130 |
| 59 | 2026-08-16 23:38 | 639225198045815385 |
|
263 ms | 64.27.53.130 |
| 58 | 2026-08-16 22:46 | 639225166825544741 |
|
134 ms | 64.27.53.130 |
| 57 | 2026-08-16 22:30 | 639225157549461269 |
|
274 ms | 64.27.53.130 |
| 56 | 2026-08-16 22:15 | 639225147914556308 |
|
175 ms | 64.27.53.130 |
| 55 | 2026-08-16 21:59 | 639225138472322960 |
|
267 ms | 64.27.53.130 |
| 54 | 2026-08-16 21:07 | 639225107211236826 |
|
129 ms | 64.27.53.130 |
| 53 | 2026-08-16 20:51 | 639225097684457510 |
|
134 ms | 64.27.53.130 |
| 52 | 2026-08-16 20:35 | 639225087942913396 |
|
266 ms | 64.27.53.130 |
| 51 | 2026-08-16 20:18 | 639225078238684183 |
|
268 ms | 64.27.53.130 |
| 50 | 2026-08-16 19:26 | 639225046944151094 |
|
293 ms | 64.27.53.130 |
| 49 | 2026-08-16 19:10 | 639225037234857231 |
|
2295 ms | 64.27.53.130 |
| 48 | 2026-08-16 18:54 | 639225027423459920 |
|
267 ms | 64.27.53.130 |
| 47 | 2026-08-16 18:38 | 639225017891613027 |
|
35 ms | 64.27.53.130 |
| 46 | 2026-08-16 17:44 | 639224986298183527 |
|
39 ms | 64.27.53.130 |
| 45 | 2026-08-16 17:28 | 639224976567107023 |
|
291 ms | 64.27.53.130 |
| 44 | 2026-08-16 17:12 | 639224966709723386 |
|
263 ms | 64.27.53.130 |
| 43 | 2026-08-16 16:56 | 639224957175756942 |
|
2032 ms | 64.27.53.130 |
| 42 | 2026-08-16 16:03 | 639224925782379869 |
|
135 ms | 64.27.53.130 |
| 41 | 2026-08-16 15:48 | 639224916429532459 |
|
2144 ms | 64.27.53.130 |
| 40 | 2026-08-16 15:32 | 639224906878325623 |
|
261 ms | 64.27.53.130 |
| 39 | 2026-08-16 15:16 | 639224897258974385 |
|
446 ms | 64.27.53.130 |
| 38 | 2026-08-16 14:24 | 639224866169532828 |
|
148 ms | 64.27.53.130 |
| 37 | 2026-08-16 14:08 | 639224856561831915 |
|
2213 ms | 64.27.53.130 |
| 36 | 2026-08-16 13:52 | 639224846830897794 |
|
2179 ms | 64.27.53.130 |
| 35 | 2026-08-16 13:36 | 639224836975863283 |
|
268 ms | 64.27.53.130 |
| 34 | 2026-08-16 12:41 | 639224804985340946 |
|
644 ms | 64.27.53.130 |
| 33 | 2026-08-16 12:25 | 639224795567782333 |
|
266 ms | 64.27.53.130 |
| 32 | 2026-08-16 12:10 | 639224785914225250 |
|
155 ms | 64.27.53.130 |
| 31 | 2026-08-16 11:54 | 639224776383854998 |
|
- | |
| 30 | 2026-08-16 11:01 | 639224744252113993 |
|
270 ms | 64.27.53.130 |
| 29 | 2026-08-16 10:44 | 639224734238905542 |
|
169 ms | 64.27.53.130 |
| 28 | 2026-08-16 10:27 | 639224724335031221 |
|
259 ms | 64.27.53.130 |
| 27 | 2026-08-16 10:11 | 639224714475244430 |
|
268 ms | 64.27.53.130 |
| 26 | 2026-08-16 09:15 | 639224681063874153 |
|
184 ms | 64.27.53.130 |
| 25 | 2026-08-16 08:59 | 639224671038956665 |
|
128 ms | 64.27.53.130 |
| 24 | 2026-08-16 08:42 | 639224661079806122 |
|
280 ms | 64.27.53.130 |
| 23 | 2026-08-16 08:25 | 639224651169993038 |
|
310 ms | 64.27.53.130 |
| 22 | 2026-08-16 07:31 | 639224618882283050 |
|
279 ms | 64.27.53.130 |
| 21 | 2026-08-16 07:16 | 639224609519965372 |
|
140 ms | 64.27.53.130 |
| 20 | 2026-08-16 07:00 | 639224599969658888 |
|
264 ms | 64.27.53.130 |
| 19 | 2026-08-16 06:44 | 639224590360343307 |
|
182 ms | 64.27.53.130 |
| 18 | 2026-08-16 05:51 | 639224558901831832 |
|
131 ms | 64.27.53.130 |
| 17 | 2026-08-16 05:36 | 639224549678210576 |
|
131 ms | 64.27.53.130 |
| 16 | 2026-08-16 05:20 | 639224540433420642 |
|
268 ms | 64.27.53.130 |
| 15 | 2026-08-16 05:05 | 639224531046032443 |
|
273 ms | 64.27.53.130 |
| 14 | 2026-08-16 04:13 | 639224499638024410 |
|
7 ms | 64.27.53.130 |
| 13 | 2026-08-16 03:57 | 639224490358783451 |
|
145 ms | 64.27.53.130 |
| 12 | 2026-08-16 03:41 | 639224481111410545 |
|
155 ms | 64.27.53.130 |
| 11 | 2026-08-16 03:26 | 639224471809153772 |
|
263 ms | 64.27.53.130 |
| 10 | 2026-08-16 02:33 | 639224440124457324 |
|
215 ms | 64.27.53.130 |
| 9 | 2026-08-16 02:18 | 639224430921105721 |
|
189 ms | 64.27.53.130 |
| 8 | 2026-08-16 02:02 | 639224421455433103 |
|
8 ms | 64.27.53.130 |
| 7 | 2026-08-16 01:47 | 639224412089740331 |
|
3 ms | 64.27.53.130 |
| 6 | 2026-08-16 01:31 | 639224403168392868 |
|
275 ms | 64.27.53.130 |
| 5 | 2026-08-16 01:16 | 639224393856251387 |
|
275 ms | 64.27.53.130 |
| 4 | 2026-08-16 01:01 | 639224384677141438 |
|
445 ms | 64.27.53.130 |
| 3 | 2026-08-16 00:45 | 639224375597986398 |
|
30 ms | 64.27.53.130 |
| 2 | 2026-08-16 00:30 | 639224366430296466 |
|
133 ms | 64.27.53.130 |
| 1 | 2026-08-16 00:15 | 639224357218176789 |
|
2168 ms | 64.27.53.130 |