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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 563 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
72
Historical checks stored for this nameserver on selected date
Average Latency
563 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:47
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
72
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 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:47 | 639222608688333012 |
|
2 ms | 51.222.29.109 |
| 71 | 2026-08-13 23:30 | 639222598741756356 |
|
391 ms | 51.222.29.109 |
| 70 | 2026-08-13 23:14 | 639222588615244093 |
|
392 ms | 51.222.29.109 |
| 69 | 2026-08-13 22:20 | 639222556495289724 |
|
399 ms | 51.222.29.109 |
| 68 | 2026-08-13 22:03 | 639222546477917698 |
|
393 ms | 51.222.29.109 |
| 67 | 2026-08-13 21:46 | 639222536257653790 |
|
451 ms | 51.222.29.109 |
| 66 | 2026-08-13 21:29 | 639222525833084485 |
|
398 ms | 51.222.29.109 |
| 65 | 2026-08-13 21:12 | 639222515446085004 |
|
799 ms | 51.222.29.109 |
| 64 | 2026-08-13 20:54 | 639222505166766781 |
|
463 ms | 51.222.29.109 |
| 63 | 2026-08-13 20:37 | 639222494930541001 |
|
393 ms | 51.222.29.109 |
| 62 | 2026-08-13 20:20 | 639222484469216890 |
|
394 ms | 51.222.29.109 |
| 61 | 2026-08-13 20:03 | 639222474270039940 |
|
793 ms | 51.222.29.109 |
| 60 | 2026-08-13 19:46 | 639222464005587385 |
|
456 ms | 51.222.29.109 |
| 59 | 2026-08-13 19:28 | 639222453485975041 |
|
460 ms | 51.222.29.109 |
| 58 | 2026-08-13 19:11 | 639222442984828770 |
|
460 ms | 51.222.29.109 |
| 57 | 2026-08-13 18:18 | 639222410191353397 |
|
461 ms | 51.222.29.109 |
| 56 | 2026-08-13 18:00 | 639222399952628376 |
|
457 ms | 51.222.29.109 |
| 55 | 2026-08-13 17:43 | 639222389608608647 |
|
800 ms | 51.222.29.109 |
| 54 | 2026-08-13 17:26 | 639222379604012481 |
|
3 ms | 51.222.29.109 |
| 53 | 2026-08-13 17:09 | 639222369372672858 |
|
389 ms | 51.222.29.109 |
| 52 | 2026-08-13 16:52 | 639222359096909298 |
|
1182 ms | 51.222.29.109 |
| 51 | 2026-08-13 16:35 | 639222348814301655 |
|
391 ms | 51.222.29.109 |
| 50 | 2026-08-13 16:18 | 639222338608331104 |
|
868 ms | 51.222.29.109 |
| 49 | 2026-08-13 16:01 | 639222328204609760 |
|
782 ms | 51.222.29.109 |
| 48 | 2026-08-13 15:44 | 639222317859759909 |
|
797 ms | 51.222.29.109 |
| 47 | 2026-08-13 15:26 | 639222307560137918 |
|
461 ms | 51.222.29.109 |
| 46 | 2026-08-13 15:09 | 639222297274357149 |
|
461 ms | 51.222.29.109 |
| 45 | 2026-08-13 14:15 | 639222265004477827 |
|
823 ms | 51.222.29.109 |
| 44 | 2026-08-13 13:59 | 639222255176583683 |
|
795 ms | 51.222.29.109 |
| 43 | 2026-08-13 13:42 | 639222245340146131 |
|
461 ms | 51.222.29.109 |
| 42 | 2026-08-13 13:26 | 639222235662219956 |
|
800 ms | 51.222.29.109 |
| 41 | 2026-08-13 13:10 | 639222225817223284 |
|
390 ms | 51.222.29.109 |
| 40 | 2026-08-13 12:53 | 639222216341869648 |
|
108 ms | 51.222.29.109 |
| 39 | 2026-08-13 12:37 | 639222206848442189 |
|
393 ms | 51.222.29.109 |
| 38 | 2026-08-13 12:22 | 639222197538963225 |
|
393 ms | 51.222.29.109 |
| 37 | 2026-08-13 12:06 | 639222188113685569 |
|
868 ms | 51.222.29.109 |
| 36 | 2026-08-13 11:50 | 639222178880138458 |
|
463 ms | 51.222.29.109 |
| 35 | 2026-08-13 11:35 | 639222169343013317 |
|
391 ms | 51.222.29.109 |
| 34 | 2026-08-13 11:19 | 639222159910600596 |
|
396 ms | 51.222.29.109 |
| 33 | 2026-08-13 10:27 | 639222128676274866 |
|
788 ms | 51.222.29.109 |
| 32 | 2026-08-13 10:11 | 639222119169781983 |
|
391 ms | 51.222.29.109 |
| 31 | 2026-08-13 09:55 | 639222109996148889 |
|
811 ms | 51.222.29.109 |
| 30 | 2026-08-13 09:40 | 639222100791323799 |
|
618 ms | 51.222.29.109 |
| 29 | 2026-08-13 09:25 | 639222091647893142 |
|
3 ms | 51.222.29.109 |
| 28 | 2026-08-13 09:10 | 639222082524717649 |
|
780 ms | 51.222.29.109 |
| 27 | 2026-08-13 08:55 | 639222073378630456 |
|
794 ms | 51.222.29.109 |
| 26 | 2026-08-13 08:40 | 639222064537306701 |
|
790 ms | 51.222.29.109 |
| 25 | 2026-08-13 08:25 | 639222055409471864 |
|
3 ms | 51.222.29.109 |
| 24 | 2026-08-13 08:10 | 639222046117152411 |
|
2454 ms | 51.222.29.109 |
| 23 | 2026-08-13 07:54 | 639222036915107067 |
|
1936 ms | 51.222.29.109 |
| 22 | 2026-08-13 07:39 | 639222027654889141 |
|
1205 ms | 51.222.29.109 |
| 21 | 2026-08-13 06:47 | 639221996824612035 |
|
242 ms | 51.222.29.109 |
| 20 | 2026-08-13 06:32 | 639221987863418113 |
|
5 ms | 51.222.29.109 |
| 19 | 2026-08-13 06:17 | 639221979006823112 |
|
395 ms | 51.222.29.109 |
| 18 | 2026-08-13 06:02 | 639221970068466615 |
|
781 ms | 51.222.29.109 |
| 17 | 2026-08-13 05:47 | 639221961001585139 |
|
5 ms | 51.222.29.109 |
| 16 | 2026-08-13 05:32 | 639221952104046397 |
|
391 ms | 51.222.29.109 |
| 15 | 2026-08-13 05:18 | 639221943247694484 |
|
186 ms | 51.222.29.109 |
| 14 | 2026-08-13 05:03 | 639221934603388241 |
|
776 ms | 51.222.29.109 |
| 13 | 2026-08-13 04:48 | 639221925729273358 |
|
234 ms | 51.222.29.109 |
| 12 | 2026-08-13 04:33 | 639221916777813401 |
|
794 ms | 51.222.29.109 |
| 11 | 2026-08-13 04:18 | 639221907816913910 |
|
795 ms | 51.222.29.109 |
| 10 | 2026-08-13 04:03 | 639221898639694322 |
|
2 ms | 51.222.29.109 |
| 9 | 2026-08-13 03:13 | 639221868257567489 |
|
2193 ms | 51.222.29.109 |
| 8 | 2026-08-13 02:58 | 639221859270235608 |
|
3 ms | 51.222.29.109 |
| 7 | 2026-08-13 02:43 | 639221850184464515 |
|
3 ms | 51.222.29.109 |
| 6 | 2026-08-13 02:27 | 639221841141973425 |
|
791 ms | 51.222.29.109 |
| 5 | 2026-08-13 01:36 | 639221810548753083 |
|
397 ms | 51.222.29.109 |
| 4 | 2026-08-13 01:22 | 639221801656796262 |
|
391 ms | 51.222.29.109 |
| 3 | 2026-08-13 01:06 | 639221792658715334 |
|
212 ms | 51.222.29.109 |
| 2 | 2026-08-13 00:51 | 639221783571379176 |
|
793 ms | 51.222.29.109 |
| 1 | 2026-08-13 00:00 | 639221753022017039 |
|
609 ms | 51.222.29.109 |