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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 598 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
73
Historical checks stored for this nameserver on selected date
Average Latency
598 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:44
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
73
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 2026-08-22 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 | 2026-08-22 23:44 | 639230382051619327 |
|
3 ms | 51.222.29.109 |
| 72 | 2026-08-22 23:27 | 639230372323353529 |
|
3 ms | 51.222.29.109 |
| 71 | 2026-08-22 23:11 | 639230362586451064 |
|
2251 ms | 51.222.29.109 |
| 70 | 2026-08-22 22:55 | 639230352793666303 |
|
809 ms | 51.222.29.109 |
| 69 | 2026-08-22 22:38 | 639230342775737758 |
|
818 ms | 51.222.29.109 |
| 68 | 2026-08-22 22:22 | 639230332639939561 |
|
892 ms | 51.222.29.109 |
| 67 | 2026-08-22 21:29 | 639230301014190104 |
|
813 ms | 51.222.29.109 |
| 66 | 2026-08-22 21:12 | 639230291048161498 |
|
876 ms | 51.222.29.109 |
| 65 | 2026-08-22 20:55 | 639230280894353664 |
|
893 ms | 51.222.29.109 |
| 64 | 2026-08-22 20:38 | 639230270699419073 |
|
928 ms | 51.222.29.109 |
| 63 | 2026-08-22 20:21 | 639230260248163050 |
|
655 ms | 51.222.29.109 |
| 62 | 2026-08-22 20:04 | 639230250122494282 |
|
811 ms | 51.222.29.109 |
| 61 | 2026-08-22 19:47 | 639230239972935046 |
|
806 ms | 51.222.29.109 |
| 60 | 2026-08-22 19:30 | 639230229963262464 |
|
821 ms | 51.222.29.109 |
| 59 | 2026-08-22 19:14 | 639230220033804658 |
|
960 ms | 51.222.29.109 |
| 58 | 2026-08-22 18:57 | 639230209891107289 |
|
900 ms | 51.222.29.109 |
| 57 | 2026-08-22 18:40 | 639230199630298717 |
|
893 ms | 51.222.29.109 |
| 56 | 2026-08-22 18:23 | 639230189301984150 |
|
825 ms | 51.222.29.109 |
| 55 | 2026-08-22 17:29 | 639230157138468804 |
|
810 ms | 51.222.29.109 |
| 54 | 2026-08-22 17:12 | 639230146987869495 |
|
810 ms | 51.222.29.109 |
| 53 | 2026-08-22 16:55 | 639230136768638516 |
|
834 ms | 51.222.29.109 |
| 52 | 2026-08-22 16:38 | 639230126735907877 |
|
875 ms | 51.222.29.109 |
| 51 | 2026-08-22 16:21 | 639230116551187768 |
|
888 ms | 51.222.29.109 |
| 50 | 2026-08-22 16:04 | 639230106335615913 |
|
1000 ms | 51.222.29.109 |
| 49 | 2026-08-22 15:47 | 639230096177758176 |
|
891 ms | 51.222.29.109 |
| 48 | 2026-08-22 15:31 | 639230086185999993 |
|
808 ms | 51.222.29.109 |
| 47 | 2026-08-22 15:14 | 639230076247854903 |
|
692 ms | 51.222.29.109 |
| 46 | 2026-08-22 14:57 | 639230066076077530 |
|
666 ms | 51.222.29.109 |
| 45 | 2026-08-22 14:40 | 639230055738197328 |
|
892 ms | 51.222.29.109 |
| 44 | 2026-08-22 14:23 | 639230045411225521 |
|
828 ms | 51.222.29.109 |
| 43 | 2026-08-22 13:29 | 639230013046000470 |
|
808 ms | 51.222.29.109 |
| 42 | 2026-08-22 13:12 | 639230003090037878 |
|
821 ms | 51.222.29.109 |
| 41 | 2026-08-22 12:55 | 639229993008259475 |
|
4 ms | 51.222.29.109 |
| 40 | 2026-08-22 12:39 | 639229982909449470 |
|
870 ms | 51.222.29.109 |
| 39 | 2026-08-22 12:22 | 639229973035502212 |
|
878 ms | 51.222.29.109 |
| 38 | 2026-08-22 12:05 | 639229963064296145 |
|
825 ms | 51.222.29.109 |
| 37 | 2026-08-22 11:49 | 639229952996162143 |
|
4 ms | 51.222.29.109 |
| 36 | 2026-08-22 11:32 | 639229943051949195 |
|
809 ms | 51.222.29.109 |
| 35 | 2026-08-22 11:15 | 639229932919214934 |
|
820 ms | 51.222.29.109 |
| 34 | 2026-08-22 10:58 | 639229922745889838 |
|
2195 ms | 51.222.29.109 |
| 33 | 2026-08-22 10:41 | 639229912587214796 |
|
4 ms | 51.222.29.109 |
| 32 | 2026-08-22 10:24 | 639229902240004454 |
|
881 ms | 51.222.29.109 |
| 31 | 2026-08-22 09:32 | 639229870800501662 |
|
2 ms | 51.222.29.109 |
| 30 | 2026-08-22 09:15 | 639229861058384956 |
|
2 ms | 51.222.29.109 |
| 29 | 2026-08-22 08:59 | 639229851158592604 |
|
3 ms | 51.222.29.109 |
| 28 | 2026-08-22 08:43 | 639229841475569629 |
|
2256 ms | 51.222.29.109 |
| 27 | 2026-08-22 08:26 | 639229831887658471 |
|
3 ms | 51.222.29.109 |
| 26 | 2026-08-22 08:10 | 639229822043670346 |
|
3 ms | 51.222.29.109 |
| 25 | 2026-08-22 07:54 | 639229812327913936 |
|
4 ms | 51.222.29.109 |
| 24 | 2026-08-22 07:38 | 639229802629488686 |
|
3 ms | 51.222.29.109 |
| 23 | 2026-08-22 07:22 | 639229793051447309 |
|
6 ms | 51.222.29.109 |
| 22 | 2026-08-22 07:06 | 639229783303531961 |
|
4 ms | 51.222.29.109 |
| 21 | 2026-08-22 06:49 | 639229773458051942 |
|
896 ms | 51.222.29.109 |
| 20 | 2026-08-22 06:33 | 639229763373848056 |
|
823 ms | 51.222.29.109 |
| 19 | 2026-08-22 05:40 | 639229732140622809 |
|
1036 ms | 51.222.29.109 |
| 18 | 2026-08-22 05:24 | 639229722699695967 |
|
3 ms | 51.222.29.109 |
| 17 | 2026-08-22 05:08 | 639229713097498075 |
|
196 ms | 51.222.29.109 |
| 16 | 2026-08-22 04:53 | 639229703543969637 |
|
955 ms | 51.222.29.109 |
| 15 | 2026-08-22 04:37 | 639229693970392873 |
|
2 ms | 51.222.29.109 |
| 14 | 2026-08-22 04:21 | 639229684277329469 |
|
1410 ms | 51.222.29.109 |
| 13 | 2026-08-22 04:04 | 639229674501596661 |
|
231 ms | 51.222.29.109 |
| 12 | 2026-08-22 03:48 | 639229665064441147 |
|
2 ms | 51.222.29.109 |
| 11 | 2026-08-22 03:32 | 639229655507536872 |
|
4 ms | 51.222.29.109 |
| 10 | 2026-08-22 03:16 | 639229645849603111 |
|
3 ms | 51.222.29.109 |
| 9 | 2026-08-22 03:00 | 639229636090497453 |
|
811 ms | 51.222.29.109 |
| 8 | 2026-08-22 02:44 | 639229625978544281 |
|
881 ms | 51.222.29.109 |
| 7 | 2026-08-22 01:51 | 639229594644662176 |
|
3 ms | 51.222.29.109 |
| 6 | 2026-08-22 01:35 | 639229585214633065 |
|
3 ms | 51.222.29.109 |
| 5 | 2026-08-22 01:19 | 639229575581042175 |
|
207 ms | 51.222.29.109 |
| 4 | 2026-08-22 01:03 | 639229565912268962 |
|
6 ms | 51.222.29.109 |
| 3 | 2026-08-22 00:47 | 639229556237813203 |
|
2 ms | 51.222.29.109 |
| 2 | 2026-08-22 00:31 | 639229546625802518 |
|
2 ms | 51.222.29.109 |
| 1 | 2026-08-22 00:15 | 639229537172016621 |
|
3 ms | 51.222.29.109 |