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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 411 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
81
Historical checks stored for this nameserver on selected date
Average Latency
411 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:49
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
81
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 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:49 | 639220018272941900 |
|
3 ms | 51.222.29.109 |
| 80 | 2026-08-10 23:34 | 639220009109892969 |
|
4 ms | 51.222.29.109 |
| 79 | 2026-08-10 23:19 | 639220000040489788 |
|
800 ms | 51.222.29.109 |
| 78 | 2026-08-10 23:04 | 639219991197135747 |
|
458 ms | 51.222.29.109 |
| 77 | 2026-08-10 22:49 | 639219982104540014 |
|
789 ms | 51.222.29.109 |
| 76 | 2026-08-10 22:34 | 639219973150300215 |
|
824 ms | 51.222.29.109 |
| 75 | 2026-08-10 22:19 | 639219964188486697 |
|
523 ms | 51.222.29.109 |
| 74 | 2026-08-10 22:04 | 639219954995921784 |
|
780 ms | 51.222.29.109 |
| 73 | 2026-08-10 21:48 | 639219945559908104 |
|
793 ms | 51.222.29.109 |
| 72 | 2026-08-10 20:56 | 639219914137782273 |
|
777 ms | 51.222.29.109 |
| 71 | 2026-08-10 20:40 | 639219904858355064 |
|
792 ms | 51.222.29.109 |
| 70 | 2026-08-10 20:25 | 639219895655263396 |
|
3 ms | 51.222.29.109 |
| 69 | 2026-08-10 20:10 | 639219886527091074 |
|
971 ms | 51.222.29.109 |
| 68 | 2026-08-10 19:54 | 639219877343266628 |
|
730 ms | 51.222.29.109 |
| 67 | 2026-08-10 19:39 | 639219868177358195 |
|
607 ms | 51.222.29.109 |
| 66 | 2026-08-10 19:24 | 639219859159581515 |
|
800 ms | 51.222.29.109 |
| 65 | 2026-08-10 19:09 | 639219850124020182 |
|
808 ms | 51.222.29.109 |
| 64 | 2026-08-10 18:54 | 639219840940124840 |
|
809 ms | 51.222.29.109 |
| 63 | 2026-08-10 18:38 | 639219831829876486 |
|
779 ms | 51.222.29.109 |
| 62 | 2026-08-10 18:23 | 639219822587759143 |
|
4 ms | 51.222.29.109 |
| 61 | 2026-08-10 18:07 | 639219813247114428 |
|
791 ms | 51.222.29.109 |
| 60 | 2026-08-10 17:15 | 639219781959606396 |
|
206 ms | 51.222.29.109 |
| 59 | 2026-08-10 17:00 | 639219772658305431 |
|
3 ms | 51.222.29.109 |
| 58 | 2026-08-10 16:44 | 639219763454523027 |
|
786 ms | 51.222.29.109 |
| 57 | 2026-08-10 16:29 | 639219754279127815 |
|
4 ms | 51.222.29.109 |
| 56 | 2026-08-10 16:14 | 639219745087467767 |
|
204 ms | 51.222.29.109 |
| 55 | 2026-08-10 15:58 | 639219735900678107 |
|
798 ms | 51.222.29.109 |
| 54 | 2026-08-10 15:43 | 639219726531461979 |
|
791 ms | 51.222.29.109 |
| 53 | 2026-08-10 15:27 | 639219717415222156 |
|
801 ms | 51.222.29.109 |
| 52 | 2026-08-10 15:12 | 639219708266470863 |
|
395 ms | 51.222.29.109 |
| 51 | 2026-08-10 14:57 | 639219699049479559 |
|
930 ms | 51.222.29.109 |
| 50 | 2026-08-10 14:41 | 639219689775815194 |
|
792 ms | 51.222.29.109 |
| 49 | 2026-08-10 14:26 | 639219680511810632 |
|
948 ms | 51.222.29.109 |
| 48 | 2026-08-10 13:33 | 639219648997191257 |
|
410 ms | 51.222.29.109 |
| 47 | 2026-08-10 13:18 | 639219639938909436 |
|
224 ms | 51.222.29.109 |
| 46 | 2026-08-10 13:03 | 639219630718286441 |
|
1077 ms | 51.222.29.109 |
| 45 | 2026-08-10 12:48 | 639219621472350410 |
|
289 ms | 51.222.29.109 |
| 44 | 2026-08-10 12:32 | 639219612500421992 |
|
8 ms | 51.222.29.109 |
| 43 | 2026-08-10 12:17 | 639219603383833445 |
|
895 ms | 51.222.29.109 |
| 42 | 2026-08-10 12:02 | 639219594143823358 |
|
931 ms | 51.222.29.109 |
| 41 | 2026-08-10 11:47 | 639219585053166024 |
|
5 ms | 51.222.29.109 |
| 40 | 2026-08-10 11:32 | 639219575885776644 |
|
393 ms | 51.222.29.109 |
| 39 | 2026-08-10 11:16 | 639219566844532361 |
|
4 ms | 51.222.29.109 |
| 38 | 2026-08-10 11:01 | 639219557705808294 |
|
802 ms | 51.222.29.109 |
| 37 | 2026-08-10 10:46 | 639219548482688649 |
|
1002 ms | 51.222.29.109 |
| 36 | 2026-08-10 09:54 | 639219517492763539 |
|
4 ms | 51.222.29.109 |
| 35 | 2026-08-10 09:40 | 639219508755773605 |
|
7 ms | 51.222.29.109 |
| 34 | 2026-08-10 09:25 | 639219499852103863 |
|
50 ms | 51.222.29.109 |
| 33 | 2026-08-10 09:10 | 639219490893714387 |
|
23 ms | 51.222.29.109 |
| 32 | 2026-08-10 08:55 | 639219482299305521 |
|
810 ms | 51.222.29.109 |
| 31 | 2026-08-10 08:41 | 639219473613114853 |
|
792 ms | 51.222.29.109 |
| 30 | 2026-08-10 08:27 | 639219465061138643 |
|
3 ms | 51.222.29.109 |
| 29 | 2026-08-10 08:12 | 639219456616129015 |
|
392 ms | 51.222.29.109 |
| 28 | 2026-08-10 07:58 | 639219447974008557 |
|
6 ms | 51.222.29.109 |
| 27 | 2026-08-10 07:44 | 639219439498255213 |
|
5 ms | 51.222.29.109 |
| 26 | 2026-08-10 07:29 | 639219430664872256 |
|
3 ms | 51.222.29.109 |
| 25 | 2026-08-10 07:15 | 639219421757560037 |
|
867 ms | 51.222.29.109 |
| 24 | 2026-08-10 06:23 | 639219390773218684 |
|
3 ms | 51.222.29.109 |
| 23 | 2026-08-10 06:09 | 639219382205367722 |
|
221 ms | 51.222.29.109 |
| 22 | 2026-08-10 05:54 | 639219373711937615 |
|
4 ms | 51.222.29.109 |
| 21 | 2026-08-10 05:40 | 639219365088558404 |
|
798 ms | 51.222.29.109 |
| 20 | 2026-08-10 05:26 | 639219356348833255 |
|
3 ms | 51.222.29.109 |
| 19 | 2026-08-10 05:11 | 639219347860053478 |
|
3 ms | 51.222.29.109 |
| 18 | 2026-08-10 04:57 | 639219339173195121 |
|
4 ms | 51.222.29.109 |
| 17 | 2026-08-10 04:43 | 639219330642664669 |
|
4 ms | 51.222.29.109 |
| 16 | 2026-08-10 04:28 | 639219322058698995 |
|
4 ms | 51.222.29.109 |
| 15 | 2026-08-10 04:14 | 639219313564344199 |
|
3 ms | 51.222.29.109 |
| 14 | 2026-08-10 04:00 | 639219304775113236 |
|
814 ms | 51.222.29.109 |
| 13 | 2026-08-10 03:45 | 639219295706181119 |
|
2 ms | 51.222.29.109 |
| 12 | 2026-08-10 02:53 | 639219264663923254 |
|
3 ms | 51.222.29.109 |
| 11 | 2026-08-10 02:39 | 639219256015178099 |
|
794 ms | 51.222.29.109 |
| 10 | 2026-08-10 02:24 | 639219247509540188 |
|
390 ms | 51.222.29.109 |
| 9 | 2026-08-10 02:10 | 639219238999539092 |
|
389 ms | 51.222.29.109 |
| 8 | 2026-08-10 01:56 | 639219230498823902 |
|
3 ms | 51.222.29.109 |
| 7 | 2026-08-10 01:42 | 639219221706460911 |
|
3 ms | 51.222.29.109 |
| 6 | 2026-08-10 01:27 | 639219212930606887 |
|
188 ms | 51.222.29.109 |
| 5 | 2026-08-10 01:12 | 639219204307908525 |
|
2 ms | 51.222.29.109 |
| 4 | 2026-08-10 00:58 | 639219195720181470 |
|
3 ms | 51.222.29.109 |
| 3 | 2026-08-10 00:44 | 639219186898174002 |
|
3 ms | 51.222.29.109 |
| 2 | 2026-08-10 00:29 | 639219178004946976 |
|
391 ms | 51.222.29.109 |
| 1 | 2026-08-10 00:14 | 639219168958805474 |
|
740 ms | 51.222.29.109 |