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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 508 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
63
Historical checks stored for this nameserver on selected date
Average Latency
508 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-08 23:52
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
63
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 2026-08-08 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 |
|---|---|---|---|---|---|
| 63 | 2026-08-08 23:52 | 639218291874134258 |
|
397 ms | 51.222.29.109 |
| 62 | 2026-08-08 23:37 | 639218282817785496 |
|
399 ms | 51.222.29.109 |
| 61 | 2026-08-08 22:46 | 639218252106422334 |
|
605 ms | 51.222.29.109 |
| 60 | 2026-08-08 22:31 | 639218243323944113 |
|
801 ms | 51.222.29.109 |
| 59 | 2026-08-08 22:16 | 639218234397020230 |
|
3 ms | 51.222.29.109 |
| 58 | 2026-08-08 22:01 | 639218225412858763 |
|
860 ms | 51.222.29.109 |
| 57 | 2026-08-08 21:10 | 639218194282616684 |
|
3 ms | 51.222.29.109 |
| 56 | 2026-08-08 20:55 | 639218185036989606 |
|
389 ms | 51.222.29.109 |
| 55 | 2026-08-08 20:39 | 639218175974363575 |
|
393 ms | 51.222.29.109 |
| 54 | 2026-08-08 20:24 | 639218166972644815 |
|
392 ms | 51.222.29.109 |
| 53 | 2026-08-08 19:33 | 639218135900313734 |
|
5 ms | 51.222.29.109 |
| 52 | 2026-08-08 19:18 | 639218127088470726 |
|
394 ms | 51.222.29.109 |
| 51 | 2026-08-08 19:03 | 639218118310406743 |
|
791 ms | 51.222.29.109 |
| 50 | 2026-08-08 18:48 | 639218109452520238 |
|
3 ms | 51.222.29.109 |
| 49 | 2026-08-08 17:56 | 639218078440804962 |
|
393 ms | 51.222.29.109 |
| 48 | 2026-08-08 17:42 | 639218069827056995 |
|
436 ms | 51.222.29.109 |
| 47 | 2026-08-08 17:27 | 639218060928974999 |
|
988 ms | 51.222.29.109 |
| 46 | 2026-08-08 17:12 | 639218052072104591 |
|
3 ms | 51.222.29.109 |
| 45 | 2026-08-08 16:21 | 639218021131612993 |
|
793 ms | 51.222.29.109 |
| 44 | 2026-08-08 16:06 | 639218012544891033 |
|
400 ms | 51.222.29.109 |
| 43 | 2026-08-08 15:52 | 639218003733822367 |
|
780 ms | 51.222.29.109 |
| 42 | 2026-08-08 15:37 | 639217994998349201 |
|
804 ms | 51.222.29.109 |
| 41 | 2026-08-08 14:45 | 639217963788814319 |
|
940 ms | 51.222.29.109 |
| 40 | 2026-08-08 14:31 | 639217955087396874 |
|
293 ms | 51.222.29.109 |
| 39 | 2026-08-08 14:16 | 639217946350294952 |
|
794 ms | 51.222.29.109 |
| 38 | 2026-08-08 14:02 | 639217937526020436 |
|
391 ms | 51.222.29.109 |
| 37 | 2026-08-08 13:10 | 639217906769667024 |
|
780 ms | 51.222.29.109 |
| 36 | 2026-08-08 12:56 | 639217898300938849 |
|
391 ms | 51.222.29.109 |
| 35 | 2026-08-08 12:42 | 639217889778639925 |
|
463 ms | 51.222.29.109 |
| 34 | 2026-08-08 12:27 | 639217881083065140 |
|
470 ms | 51.222.29.109 |
| 33 | 2026-08-08 11:36 | 639217850620659312 |
|
634 ms | 51.222.29.109 |
| 32 | 2026-08-08 11:22 | 639217841938624907 |
|
1899 ms | 51.222.29.109 |
| 31 | 2026-08-08 11:08 | 639217833389546843 |
|
391 ms | 51.222.29.109 |
| 30 | 2026-08-08 10:53 | 639217824846173945 |
|
461 ms | 51.222.29.109 |
| 29 | 2026-08-08 10:02 | 639217793807292972 |
|
813 ms | 51.222.29.109 |
| 28 | 2026-08-08 09:48 | 639217785208951403 |
|
3 ms | 51.222.29.109 |
| 27 | 2026-08-08 09:33 | 639217776566534942 |
|
4 ms | 51.222.29.109 |
| 26 | 2026-08-08 09:19 | 639217767935139326 |
|
3 ms | 51.222.29.109 |
| 25 | 2026-08-08 08:27 | 639217737225367411 |
|
2253 ms | 51.222.29.109 |
| 24 | 2026-08-08 08:13 | 639217728765093674 |
|
4 ms | 51.222.29.109 |
| 23 | 2026-08-08 07:59 | 639217720136905586 |
|
782 ms | 51.222.29.109 |
| 22 | 2026-08-08 07:45 | 639217711410853004 |
|
394 ms | 51.222.29.109 |
| 21 | 2026-08-08 06:53 | 639217680275549698 |
|
2234 ms | 51.222.29.109 |
| 20 | 2026-08-08 06:38 | 639217671340563867 |
|
247 ms | 51.222.29.109 |
| 19 | 2026-08-08 06:23 | 639217662739829952 |
|
397 ms | 51.222.29.109 |
| 18 | 2026-08-08 06:09 | 639217654129395144 |
|
799 ms | 51.222.29.109 |
| 17 | 2026-08-08 05:18 | 639217623690502934 |
|
943 ms | 51.222.29.109 |
| 16 | 2026-08-08 05:04 | 639217615180184169 |
|
3 ms | 51.222.29.109 |
| 15 | 2026-08-08 04:50 | 639217606737293244 |
|
469 ms | 51.222.29.109 |
| 14 | 2026-08-08 04:36 | 639217598089858483 |
|
3 ms | 51.222.29.109 |
| 13 | 2026-08-08 03:44 | 639217567343169140 |
|
266 ms | 51.222.29.109 |
| 12 | 2026-08-08 03:30 | 639217558743892856 |
|
779 ms | 51.222.29.109 |
| 11 | 2026-08-08 03:16 | 639217550069823359 |
|
2 ms | 51.222.29.109 |
| 10 | 2026-08-08 03:01 | 639217541571663863 |
|
407 ms | 51.222.29.109 |
| 9 | 2026-08-08 02:11 | 639217510598671918 |
|
446 ms | 51.222.29.109 |
| 8 | 2026-08-08 01:56 | 639217501853904641 |
|
778 ms | 51.222.29.109 |
| 7 | 2026-08-08 01:42 | 639217492857464038 |
|
321 ms | 51.222.29.109 |
| 6 | 2026-08-08 01:27 | 639217483935810845 |
|
627 ms | 51.222.29.109 |
| 5 | 2026-08-08 01:12 | 639217475281344873 |
|
395 ms | 51.222.29.109 |
| 4 | 2026-08-08 00:58 | 639217466591266473 |
|
391 ms | 51.222.29.109 |
| 3 | 2026-08-08 00:43 | 639217457842031506 |
|
285 ms | 51.222.29.109 |
| 2 | 2026-08-08 00:28 | 639217449192590684 |
|
8 ms | 51.222.29.109 |
| 1 | 2026-08-08 00:14 | 639217440385817840 |
|
7 ms | 51.222.29.109 |