History for ns4.upperlink.com.br
Domain: upperlink.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns4.upperlink.com.br
ns4.upperlink.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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 806 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.upperlink.com.br.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
806 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
51.222.29.109
Most recently resolved hosting IP on selected date
Successful Responses
71
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.upperlink.com.br
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 71 | 2026-08-26 23:59 | 639233846871926285 |
|
887 ms | 51.222.29.109 |
| 70 | 2026-08-26 23:05 | 639233814527872887 |
|
887 ms | 51.222.29.109 |
| 69 | 2026-08-26 22:48 | 639233804315489381 |
|
627 ms | 51.222.29.109 |
| 68 | 2026-08-26 22:31 | 639233793971346256 |
|
853 ms | 51.222.29.109 |
| 67 | 2026-08-26 22:13 | 639233783644630463 |
|
806 ms | 51.222.29.109 |
| 66 | 2026-08-26 21:56 | 639233773302621314 |
|
843 ms | 51.222.29.109 |
| 65 | 2026-08-26 21:39 | 639233762896723748 |
|
818 ms | 51.222.29.109 |
| 64 | 2026-08-26 21:22 | 639233752543876329 |
|
4 ms | 51.222.29.109 |
| 63 | 2026-08-26 21:04 | 639233742155931788 |
|
875 ms | 51.222.29.109 |
| 62 | 2026-08-26 20:47 | 639233731712555311 |
|
811 ms | 51.222.29.109 |
| 61 | 2026-08-26 20:30 | 639233721164051126 |
|
813 ms | 51.222.29.109 |
| 60 | 2026-08-26 20:12 | 639233710560486320 |
|
806 ms | 51.222.29.109 |
| 59 | 2026-08-26 19:54 | 639233699834667450 |
|
818 ms | 51.222.29.109 |
| 58 | 2026-08-26 19:00 | 639233667209186136 |
|
826 ms | 51.222.29.109 |
| 57 | 2026-08-26 18:42 | 639233656814316266 |
|
871 ms | 51.222.29.109 |
| 56 | 2026-08-26 18:25 | 639233646245051806 |
|
891 ms | 51.222.29.109 |
| 55 | 2026-08-26 18:07 | 639233635663779051 |
|
872 ms | 51.222.29.109 |
| 54 | 2026-08-26 17:50 | 639233624977342122 |
|
878 ms | 51.222.29.109 |
| 53 | 2026-08-26 17:32 | 639233614446136153 |
|
645 ms | 51.222.29.109 |
| 52 | 2026-08-26 17:14 | 639233603737877581 |
|
936 ms | 51.222.29.109 |
| 51 | 2026-08-26 16:56 | 639233593269224651 |
|
687 ms | 51.222.29.109 |
| 50 | 2026-08-26 16:39 | 639233582635086903 |
|
840 ms | 51.222.29.109 |
| 49 | 2026-08-26 16:21 | 639233572000374575 |
|
915 ms | 51.222.29.109 |
| 48 | 2026-08-26 16:03 | 639233561188633861 |
|
1070 ms | 51.222.29.109 |
| 47 | 2026-08-26 15:45 | 639233550544357027 |
|
888 ms | 51.222.29.109 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
5 ms | 51.222.29.109 |
| 45 | 2026-08-26 14:33 | 639233507603253585 |
|
1159 ms | 51.222.29.109 |
| 44 | 2026-08-26 14:16 | 639233497229039167 |
|
3 ms | 51.222.29.109 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
816 ms | 51.222.29.109 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
1114 ms | 51.222.29.109 |
| 41 | 2026-08-26 13:24 | 639233466171592605 |
|
825 ms | 51.222.29.109 |
| 40 | 2026-08-26 13:07 | 639233455747096265 |
|
829 ms | 51.222.29.109 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
824 ms | 51.222.29.109 |
| 38 | 2026-08-26 12:32 | 639233434974187439 |
|
873 ms | 51.222.29.109 |
| 37 | 2026-08-26 12:15 | 639233424567558554 |
|
836 ms | 51.222.29.109 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
875 ms | 51.222.29.109 |
| 35 | 2026-08-26 11:40 | 639233403515141099 |
|
888 ms | 51.222.29.109 |
| 34 | 2026-08-26 10:45 | 639233370841350248 |
|
823 ms | 51.222.29.109 |
| 33 | 2026-08-26 10:28 | 639233360361507238 |
|
880 ms | 51.222.29.109 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
873 ms | 51.222.29.109 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
872 ms | 51.222.29.109 |
| 30 | 2026-08-26 09:36 | 639233329214918079 |
|
894 ms | 51.222.29.109 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
896 ms | 51.222.29.109 |
| 28 | 2026-08-26 09:01 | 639233308387917838 |
|
874 ms | 51.222.29.109 |
| 27 | 2026-08-26 08:44 | 639233297961740122 |
|
881 ms | 51.222.29.109 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
904 ms | 51.222.29.109 |
| 25 | 2026-08-26 08:09 | 639233276995531707 |
|
872 ms | 51.222.29.109 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
645 ms | 51.222.29.109 |
| 23 | 2026-08-26 07:34 | 639233256081047431 |
|
651 ms | 51.222.29.109 |
| 22 | 2026-08-26 06:40 | 639233223620132921 |
|
891 ms | 51.222.29.109 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
910 ms | 51.222.29.109 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
894 ms | 51.222.29.109 |
| 19 | 2026-08-26 05:48 | 639233192644780696 |
|
901 ms | 51.222.29.109 |
| 18 | 2026-08-26 05:31 | 639233182401183833 |
|
888 ms | 51.222.29.109 |
| 17 | 2026-08-26 05:14 | 639233172074181051 |
|
913 ms | 51.222.29.109 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
908 ms | 51.222.29.109 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
905 ms | 51.222.29.109 |
| 14 | 2026-08-26 04:22 | 639233141034116946 |
|
901 ms | 51.222.29.109 |
| 13 | 2026-08-26 04:05 | 639233130828334142 |
|
895 ms | 51.222.29.109 |
| 12 | 2026-08-26 03:48 | 639233120373450007 |
|
945 ms | 51.222.29.109 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
3 ms | 51.222.29.109 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
905 ms | 51.222.29.109 |
| 9 | 2026-08-26 02:20 | 639233067787457832 |
|
3 ms | 51.222.29.109 |
| 8 | 2026-08-26 02:03 | 639233057501801162 |
|
891 ms | 51.222.29.109 |
| 7 | 2026-08-26 01:46 | 639233047089431703 |
|
887 ms | 51.222.29.109 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
916 ms | 51.222.29.109 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
892 ms | 51.222.29.109 |
| 4 | 2026-08-26 00:54 | 639233016064066127 |
|
906 ms | 51.222.29.109 |
| 3 | 2026-08-26 00:37 | 639233005922655772 |
|
814 ms | 51.222.29.109 |
| 2 | 2026-08-26 00:20 | 639232995672256907 |
|
884 ms | 51.222.29.109 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
909 ms | 51.222.29.109 |