History for ns2.openserv.com.br
Domain: openserv.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.openserv.com.br
ns2.openserv.com.br 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 69 successful responses, 4 failed responses, and 259 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.openserv.com.br.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
259 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
15.204.157.54
Most recently resolved hosting IP on selected date
Successful Responses
69
Checks that returned a measurable response
Failed Responses
4
Checks with no response or no returned latency
Failure Rate
5%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.openserv.com.br
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:52 | 639229527598660841 |
|
223 ms | 15.204.157.54 |
| 72 | 2026-08-21 23:36 | 639229517954323214 |
|
37 ms | 15.204.157.54 |
| 71 | 2026-08-21 23:20 | 639229508269999021 |
|
- | |
| 70 | 2026-08-21 23:04 | 639229498559060171 |
|
8 ms | 15.204.157.54 |
| 69 | 2026-08-21 22:47 | 639229488519347586 |
|
211 ms | 15.204.157.54 |
| 68 | 2026-08-21 21:54 | 639229456606578934 |
|
13 ms | 15.204.157.54 |
| 67 | 2026-08-21 21:38 | 639229446985772499 |
|
105 ms | 15.204.157.54 |
| 66 | 2026-08-21 21:22 | 639229437367313098 |
|
9 ms | 15.204.157.54 |
| 65 | 2026-08-21 21:06 | 639229427923950391 |
|
101 ms | 15.204.157.54 |
| 64 | 2026-08-21 20:50 | 639229418168588854 |
|
224 ms | 15.204.157.54 |
| 63 | 2026-08-21 20:34 | 639229408345678334 |
|
117 ms | 15.204.157.54 |
| 62 | 2026-08-21 20:17 | 639229398616354648 |
|
232 ms | 15.204.157.54 |
| 61 | 2026-08-21 20:01 | 639229388634592323 |
|
245 ms | 15.204.157.54 |
| 60 | 2026-08-21 19:44 | 639229378792837692 |
|
237 ms | 15.204.157.54 |
| 59 | 2026-08-21 19:28 | 639229369154682311 |
|
8 ms | 15.204.157.54 |
| 58 | 2026-08-21 19:12 | 639229359248017926 |
|
117 ms | 15.204.157.54 |
| 57 | 2026-08-21 18:55 | 639229349124294642 |
|
2217 ms | 15.204.157.54 |
| 56 | 2026-08-21 18:03 | 639229317791715692 |
|
222 ms | 15.204.157.54 |
| 55 | 2026-08-21 17:47 | 639229308115194575 |
|
240 ms | 15.204.157.54 |
| 54 | 2026-08-21 17:30 | 639229298320320558 |
|
8 ms | 15.204.157.54 |
| 53 | 2026-08-21 17:14 | 639229288674863221 |
|
28 ms | 15.204.157.54 |
| 52 | 2026-08-21 16:58 | 639229278983677079 |
|
191 ms | 15.204.157.54 |
| 51 | 2026-08-21 16:42 | 639229269405517175 |
|
106 ms | 15.204.157.54 |
| 50 | 2026-08-21 16:26 | 639229259594798244 |
|
59 ms | 15.204.157.54 |
| 49 | 2026-08-21 16:09 | 639229249736681188 |
|
217 ms | 15.204.157.54 |
| 48 | 2026-08-21 15:53 | 639229239699417787 |
|
128 ms | 15.204.157.54 |
| 47 | 2026-08-21 15:36 | 639229229621964033 |
|
7 ms | 15.204.157.54 |
| 46 | 2026-08-21 15:19 | 639229219567270965 |
|
226 ms | 15.204.157.54 |
| 45 | 2026-08-21 15:02 | 639229209406666856 |
|
19 ms | 15.204.157.54 |
| 44 | 2026-08-21 14:09 | 639229177815876178 |
|
30 ms | 15.204.157.54 |
| 43 | 2026-08-21 13:53 | 639229168243572685 |
|
2012 ms | 15.204.157.54 |
| 42 | 2026-08-21 13:37 | 639229158599856475 |
|
206 ms | 15.204.157.54 |
| 41 | 2026-08-21 13:21 | 639229148998940902 |
|
250 ms | 15.204.157.54 |
| 40 | 2026-08-21 13:05 | 639229139276923594 |
|
368 ms | 15.204.157.54 |
| 39 | 2026-08-21 12:49 | 639229129709912394 |
|
222 ms | 15.204.157.54 |
| 38 | 2026-08-21 12:33 | 639229119801488500 |
|
231 ms | 15.204.157.54 |
| 37 | 2026-08-21 12:16 | 639229110135262458 |
|
8 ms | 15.204.157.54 |
| 36 | 2026-08-21 12:00 | 639229100336051392 |
|
260 ms | 15.204.157.54 |
| 35 | 2026-08-21 11:44 | 639229090641415626 |
|
- | |
| 34 | 2026-08-21 11:27 | 639229080702683947 |
|
108 ms | 15.204.157.54 |
| 33 | 2026-08-21 11:11 | 639229070601456699 |
|
225 ms | 15.204.157.54 |
| 32 | 2026-08-21 10:18 | 639229038947447232 |
|
- | |
| 31 | 2026-08-21 10:02 | 639229029268708773 |
|
236 ms | 15.204.157.54 |
| 30 | 2026-08-21 09:46 | 639229019647910603 |
|
232 ms | 15.204.157.54 |
| 29 | 2026-08-21 09:30 | 639229009983843738 |
|
302 ms | 15.204.157.54 |
| 28 | 2026-08-21 09:13 | 639229000203331882 |
|
12 ms | 15.204.157.54 |
| 27 | 2026-08-21 08:57 | 639228990302335999 |
|
241 ms | 15.204.157.54 |
| 26 | 2026-08-21 08:41 | 639228980567740722 |
|
225 ms | 15.204.157.54 |
| 25 | 2026-08-21 08:24 | 639228970762445174 |
|
115 ms | 15.204.157.54 |
| 24 | 2026-08-21 08:08 | 639228961065054445 |
|
109 ms | 15.204.157.54 |
| 23 | 2026-08-21 07:52 | 639228951224649885 |
|
137 ms | 15.204.157.54 |
| 22 | 2026-08-21 07:35 | 639228941303864592 |
|
2120 ms | 15.204.157.54 |
| 21 | 2026-08-21 07:18 | 639228931191328583 |
|
5 ms | 15.204.157.54 |
| 20 | 2026-08-21 06:26 | 639228899518173317 |
|
- | |
| 19 | 2026-08-21 06:09 | 639228889785027669 |
|
4 ms | 15.204.157.54 |
| 18 | 2026-08-21 05:53 | 639228880106330161 |
|
106 ms | 15.204.157.54 |
| 17 | 2026-08-21 05:37 | 639228870316184091 |
|
214 ms | 15.204.157.54 |
| 16 | 2026-08-21 05:21 | 639228860695366512 |
|
220 ms | 15.204.157.54 |
| 15 | 2026-08-21 05:05 | 639228851027209500 |
|
224 ms | 15.204.157.54 |
| 14 | 2026-08-21 04:49 | 639228841479265462 |
|
358 ms | 15.204.157.54 |
| 13 | 2026-08-21 04:33 | 639228831752962260 |
|
124 ms | 15.204.157.54 |
| 12 | 2026-08-21 04:16 | 639228821953295483 |
|
113 ms | 15.204.157.54 |
| 11 | 2026-08-21 04:00 | 639228812227429953 |
|
261 ms | 15.204.157.54 |
| 10 | 2026-08-21 03:44 | 639228802476107538 |
|
99 ms | 15.204.157.54 |
| 9 | 2026-08-21 03:27 | 639228792525492032 |
|
125 ms | 15.204.157.54 |
| 8 | 2026-08-21 02:35 | 639228761131421385 |
|
7 ms | 15.204.157.54 |
| 7 | 2026-08-21 02:19 | 639228751571206692 |
|
29 ms | 15.204.157.54 |
| 6 | 2026-08-21 02:03 | 639228741705571019 |
|
210 ms | 15.204.157.54 |
| 5 | 2026-08-21 01:46 | 639228731642208228 |
|
221 ms | 15.204.157.54 |
| 4 | 2026-08-21 00:54 | 639228700387002072 |
|
13 ms | 15.204.157.54 |
| 3 | 2026-08-21 00:38 | 639228690742014433 |
|
2034 ms | 15.204.157.54 |
| 2 | 2026-08-21 00:21 | 639228680877937122 |
|
101 ms | 15.204.157.54 |
| 1 | 2026-08-21 00:04 | 639228670775860800 |
|
222 ms | 15.204.157.54 |