History for ns1.r4.com.br
Domain: r4.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.r4.com.br
ns1.r4.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 2026-08-23. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 399 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 ns1.r4.com.br.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
399 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 22:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
177.84.128.27
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 ns1.r4.com.br
Showing DNS history for 2026-08-23 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 | 2026-08-23 22:52 | 639231214931957622 |
|
2 ms | 177.84.128.27 |
| 71 | 2026-08-23 22:35 | 639231204962010549 |
|
2 ms | 177.84.128.27 |
| 70 | 2026-08-23 22:19 | 639231195170138463 |
|
2 ms | 177.84.128.27 |
| 69 | 2026-08-23 22:02 | 639231185235020577 |
|
780 ms | 177.84.128.27 |
| 68 | 2026-08-23 21:46 | 639231175558690075 |
|
753 ms | 177.84.128.27 |
| 67 | 2026-08-23 21:29 | 639231165610444012 |
|
757 ms | 177.84.128.27 |
| 66 | 2026-08-23 20:37 | 639231133806425363 |
|
740 ms | 177.84.128.27 |
| 65 | 2026-08-23 20:20 | 639231124203758023 |
|
4 ms | 177.84.128.27 |
| 64 | 2026-08-23 20:04 | 639231114428262706 |
|
765 ms | 177.84.128.27 |
| 63 | 2026-08-23 19:48 | 639231104662480065 |
|
5 ms | 177.84.128.27 |
| 62 | 2026-08-23 19:32 | 639231094840372018 |
|
759 ms | 177.84.128.27 |
| 61 | 2026-08-23 19:15 | 639231085024583224 |
|
934 ms | 177.84.128.27 |
| 60 | 2026-08-23 18:59 | 639231075257417427 |
|
3 ms | 177.84.128.27 |
| 59 | 2026-08-23 18:43 | 639231065516009503 |
|
730 ms | 177.84.128.27 |
| 58 | 2026-08-23 18:26 | 639231055805348837 |
|
753 ms | 177.84.128.27 |
| 57 | 2026-08-23 18:10 | 639231045980373765 |
|
418 ms | 177.84.128.27 |
| 56 | 2026-08-23 17:54 | 639231035984577527 |
|
742 ms | 177.84.128.27 |
| 55 | 2026-08-23 17:37 | 639231025928115303 |
|
743 ms | 177.84.128.27 |
| 54 | 2026-08-23 16:44 | 639230994250157583 |
|
743 ms | 177.84.128.27 |
| 53 | 2026-08-23 16:28 | 639230984476411369 |
|
772 ms | 177.84.128.27 |
| 52 | 2026-08-23 16:11 | 639230974838373450 |
|
2 ms | 177.84.128.27 |
| 51 | 2026-08-23 15:55 | 639230965244277645 |
|
2 ms | 177.84.128.27 |
| 50 | 2026-08-23 15:39 | 639230955522101820 |
|
4 ms | 177.84.128.27 |
| 49 | 2026-08-23 15:23 | 639230945754521603 |
|
473 ms | 177.84.128.27 |
| 48 | 2026-08-23 15:07 | 639230935852040504 |
|
5 ms | 177.84.128.27 |
| 47 | 2026-08-23 14:50 | 639230926222061048 |
|
770 ms | 177.84.128.27 |
| 46 | 2026-08-23 14:34 | 639230916449726907 |
|
3 ms | 177.84.128.27 |
| 45 | 2026-08-23 14:18 | 639230906595053086 |
|
732 ms | 177.84.128.27 |
| 44 | 2026-08-23 14:01 | 639230896680429441 |
|
739 ms | 177.84.128.27 |
| 43 | 2026-08-23 13:45 | 639230886630210965 |
|
769 ms | 177.84.128.27 |
| 42 | 2026-08-23 12:53 | 639230855430405719 |
|
440 ms | 177.84.128.27 |
| 41 | 2026-08-23 12:36 | 639230845707499136 |
|
414 ms | 177.84.128.27 |
| 40 | 2026-08-23 12:20 | 639230836186805419 |
|
3 ms | 177.84.128.27 |
| 39 | 2026-08-23 12:04 | 639230826493828316 |
|
751 ms | 177.84.128.27 |
| 38 | 2026-08-23 11:48 | 639230816817882996 |
|
2 ms | 177.84.128.27 |
| 37 | 2026-08-23 11:32 | 639230806933854189 |
|
4 ms | 177.84.128.27 |
| 36 | 2026-08-23 11:15 | 639230797120243854 |
|
3 ms | 177.84.128.27 |
| 35 | 2026-08-23 10:59 | 639230787310272840 |
|
3 ms | 177.84.128.27 |
| 34 | 2026-08-23 10:43 | 639230777600173142 |
|
729 ms | 177.84.128.27 |
| 33 | 2026-08-23 10:26 | 639230767665024593 |
|
8 ms | 177.84.128.27 |
| 32 | 2026-08-23 10:10 | 639230757720962293 |
|
756 ms | 177.84.128.27 |
| 31 | 2026-08-23 09:53 | 639230747722189784 |
|
749 ms | 177.84.128.27 |
| 30 | 2026-08-23 09:01 | 639230716313923480 |
|
34 ms | 177.84.128.27 |
| 29 | 2026-08-23 08:44 | 639230706813835990 |
|
763 ms | 177.84.128.27 |
| 28 | 2026-08-23 08:29 | 639230696871062203 |
|
749 ms | 177.84.128.27 |
| 27 | 2026-08-23 08:12 | 639230687142781616 |
|
4 ms | 177.84.128.27 |
| 26 | 2026-08-23 07:56 | 639230677432142227 |
|
750 ms | 177.84.128.27 |
| 25 | 2026-08-23 07:40 | 639230667686258061 |
|
456 ms | 177.84.128.27 |
| 24 | 2026-08-23 07:23 | 639230658039243685 |
|
3 ms | 177.84.128.27 |
| 23 | 2026-08-23 07:07 | 639230648468473803 |
|
575 ms | 177.84.128.27 |
| 22 | 2026-08-23 06:51 | 639230638829658294 |
|
432 ms | 177.84.128.27 |
| 21 | 2026-08-23 06:35 | 639230629247017617 |
|
3 ms | 177.84.128.27 |
| 20 | 2026-08-23 06:19 | 639230619625318239 |
|
3 ms | 177.84.128.27 |
| 19 | 2026-08-23 06:03 | 639230609697630264 |
|
2 ms | 177.84.128.27 |
| 18 | 2026-08-23 05:11 | 639230578570131864 |
|
2009 ms | 177.84.128.27 |
| 17 | 2026-08-23 04:55 | 639230568958963168 |
|
30 ms | 177.84.128.27 |
| 16 | 2026-08-23 04:39 | 639230559287611211 |
|
2 ms | 177.84.128.27 |
| 15 | 2026-08-23 04:23 | 639230549524312030 |
|
3 ms | 177.84.128.27 |
| 14 | 2026-08-23 04:07 | 639230539739801669 |
|
754 ms | 177.84.128.27 |
| 13 | 2026-08-23 03:50 | 639230530084069375 |
|
414 ms | 177.84.128.27 |
| 12 | 2026-08-23 03:34 | 639230520362691441 |
|
763 ms | 177.84.128.27 |
| 11 | 2026-08-23 03:18 | 639230510677194518 |
|
557 ms | 177.84.128.27 |
| 10 | 2026-08-23 03:02 | 639230501156002646 |
|
2 ms | 177.84.128.27 |
| 9 | 2026-08-23 02:46 | 639230491502198541 |
|
3 ms | 177.84.128.27 |
| 8 | 2026-08-23 02:30 | 639230481860318494 |
|
3 ms | 177.84.128.27 |
| 7 | 2026-08-23 02:13 | 639230471893008575 |
|
3 ms | 177.84.128.27 |
| 6 | 2026-08-23 01:20 | 639230440030877421 |
|
3 ms | 177.84.128.27 |
| 5 | 2026-08-23 01:04 | 639230430479725508 |
|
3 ms | 177.84.128.27 |
| 4 | 2026-08-23 00:48 | 639230420875160219 |
|
764 ms | 177.84.128.27 |
| 3 | 2026-08-23 00:32 | 639230411240692575 |
|
358 ms | 177.84.128.27 |
| 2 | 2026-08-23 00:16 | 639230401550806607 |
|
755 ms | 177.84.128.27 |
| 1 | 2026-08-23 00:00 | 639230391807229016 |
|
729 ms | 177.84.128.27 |