History for ns4.opus1.com
Domain: opus1.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.opus1.com
ns4.opus1.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 2026-08-24. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 366 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 ns4.opus1.com.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
366 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 23:39
All timestamps shown in UTC
Latest Resolved IP on Selected Date
128.196.13.18
Most recently resolved hosting IP on selected date
Successful Responses
55
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 ns4.opus1.com
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 55 | 2026-08-24 23:39 | 639232109112567473 |
|
2160 ms | 128.196.13.18 |
| 54 | 2026-08-24 22:46 | 639232077430823987 |
|
155 ms | 128.196.13.18 |
| 53 | 2026-08-24 22:29 | 639232067340513033 |
|
150 ms | 128.196.13.18 |
| 52 | 2026-08-24 22:12 | 639232057157944387 |
|
151 ms | 128.196.13.18 |
| 51 | 2026-08-24 21:55 | 639232046895282144 |
|
301 ms | 128.196.13.18 |
| 50 | 2026-08-24 21:02 | 639232014356623395 |
|
306 ms | 128.196.13.18 |
| 49 | 2026-08-24 20:44 | 639232004177831322 |
|
152 ms | 128.196.13.18 |
| 48 | 2026-08-24 20:27 | 639231993997863976 |
|
308 ms | 128.196.13.18 |
| 47 | 2026-08-24 20:10 | 639231983967363696 |
|
302 ms | 128.196.13.18 |
| 46 | 2026-08-24 19:18 | 639231952257842845 |
|
304 ms | 128.196.13.18 |
| 45 | 2026-08-24 19:01 | 639231942277816756 |
|
2158 ms | 128.196.13.18 |
| 44 | 2026-08-24 18:44 | 639231932094180724 |
|
154 ms | 128.196.13.18 |
| 43 | 2026-08-24 18:27 | 639231922041034838 |
|
2146 ms | 128.196.13.18 |
| 42 | 2026-08-24 17:34 | 639231890488117536 |
|
151 ms | 128.196.13.18 |
| 41 | 2026-08-24 17:18 | 639231880574255543 |
|
151 ms | 128.196.13.18 |
| 40 | 2026-08-24 17:01 | 639231870418029045 |
|
151 ms | 128.196.13.18 |
| 39 | 2026-08-24 16:44 | 639231860258429562 |
|
300 ms | 128.196.13.18 |
| 38 | 2026-08-24 15:51 | 639231828211839931 |
|
300 ms | 128.196.13.18 |
| 37 | 2026-08-24 15:34 | 639231818080917481 |
|
300 ms | 128.196.13.18 |
| 36 | 2026-08-24 15:17 | 639231807961539652 |
|
305 ms | 128.196.13.18 |
| 35 | 2026-08-24 15:00 | 639231797631669865 |
|
153 ms | 128.196.13.18 |
| 34 | 2026-08-24 14:07 | 639231765923559455 |
|
152 ms | 128.196.13.18 |
| 33 | 2026-08-24 13:50 | 639231755868832964 |
|
198 ms | 128.196.13.18 |
| 32 | 2026-08-24 13:33 | 639231745628278877 |
|
301 ms | 128.196.13.18 |
| 31 | 2026-08-24 13:16 | 639231735407682062 |
|
184 ms | 128.196.13.18 |
| 30 | 2026-08-24 12:23 | 639231703815441688 |
|
153 ms | 128.196.13.18 |
| 29 | 2026-08-24 12:07 | 639231693747052549 |
|
301 ms | 128.196.13.18 |
| 28 | 2026-08-24 11:50 | 639231683712487276 |
|
165 ms | 128.196.13.18 |
| 27 | 2026-08-24 11:33 | 639231673513573868 |
|
303 ms | 128.196.13.18 |
| 26 | 2026-08-24 10:40 | 639231641791249939 |
|
152 ms | 128.196.13.18 |
| 25 | 2026-08-24 10:24 | 639231631866211033 |
|
304 ms | 128.196.13.18 |
| 24 | 2026-08-24 10:07 | 639231621644955316 |
|
151 ms | 128.196.13.18 |
| 23 | 2026-08-24 09:50 | 639231611478799259 |
|
167 ms | 128.196.13.18 |
| 22 | 2026-08-24 08:57 | 639231579923718211 |
|
305 ms | 128.196.13.18 |
| 21 | 2026-08-24 08:40 | 639231569810702936 |
|
152 ms | 128.196.13.18 |
| 20 | 2026-08-24 08:23 | 639231559762411619 |
|
164 ms | 128.196.13.18 |
| 19 | 2026-08-24 08:07 | 639231549663595407 |
|
326 ms | 128.196.13.18 |
| 18 | 2026-08-24 07:14 | 639231518076817246 |
|
299 ms | 128.196.13.18 |
| 17 | 2026-08-24 06:57 | 639231508078650885 |
|
148 ms | 128.196.13.18 |
| 16 | 2026-08-24 06:41 | 639231498210697093 |
|
173 ms | 128.196.13.18 |
| 15 | 2026-08-24 06:24 | 639231488109699360 |
|
301 ms | 128.196.13.18 |
| 14 | 2026-08-24 05:32 | 639231456772510692 |
|
151 ms | 128.196.13.18 |
| 13 | 2026-08-24 05:16 | 639231447084631185 |
|
152 ms | 128.196.13.18 |
| 12 | 2026-08-24 04:59 | 639231437208519473 |
|
150 ms | 128.196.13.18 |
| 11 | 2026-08-24 04:42 | 639231427209627490 |
|
312 ms | 128.196.13.18 |
| 10 | 2026-08-24 03:50 | 639231395791246644 |
|
188 ms | 128.196.13.18 |
| 9 | 2026-08-24 03:34 | 639231386075551458 |
|
298 ms | 128.196.13.18 |
| 8 | 2026-08-24 03:18 | 639231376208713791 |
|
151 ms | 128.196.13.18 |
| 7 | 2026-08-24 03:01 | 639231366170589276 |
|
309 ms | 128.196.13.18 |
| 6 | 2026-08-24 02:08 | 639231334732159368 |
|
179 ms | 128.196.13.18 |
| 5 | 2026-08-24 01:52 | 639231325035670078 |
|
301 ms | 128.196.13.18 |
| 4 | 2026-08-24 01:36 | 639231315132253837 |
|
299 ms | 128.196.13.18 |
| 3 | 2026-08-24 01:19 | 639231305014280808 |
|
2249 ms | 128.196.13.18 |
| 2 | 2026-08-24 00:27 | 639231273779380675 |
|
154 ms | 128.196.13.18 |
| 1 | 2026-08-24 00:11 | 639231264180839154 |
|
304 ms | 128.196.13.18 |