History for ns2.cfb.org.br
Domain: cfb.org.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.cfb.org.br
ns2.cfb.org.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 75 DNS check records, 75 successful responses, 0 failed responses, and 242 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 ns2.cfb.org.br.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
242 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
186.202.127.65
Most recently resolved hosting IP on selected date
Successful Responses
75
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 ns2.cfb.org.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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:56 | 639231254406598736 |
|
403 ms | 186.202.127.65 |
| 74 | 2026-08-23 23:40 | 639231244697865594 |
|
3 ms | 186.202.127.65 |
| 73 | 2026-08-23 23:24 | 639231234893504693 |
|
4 ms | 186.202.127.65 |
| 72 | 2026-08-23 23:07 | 639231225024549139 |
|
3 ms | 186.202.127.65 |
| 71 | 2026-08-23 22:51 | 639231214931957622 |
|
406 ms | 186.202.127.65 |
| 70 | 2026-08-23 22:34 | 639231204962010549 |
|
3 ms | 186.202.127.65 |
| 69 | 2026-08-23 22:17 | 639231195170138463 |
|
7 ms | 186.202.127.65 |
| 68 | 2026-08-23 22:01 | 639231185235020577 |
|
394 ms | 186.202.127.65 |
| 67 | 2026-08-23 21:45 | 639231175558690075 |
|
389 ms | 186.202.127.65 |
| 66 | 2026-08-23 21:28 | 639231165610444012 |
|
207 ms | 186.202.127.65 |
| 65 | 2026-08-23 20:36 | 639231133806425363 |
|
6 ms | 186.202.127.65 |
| 64 | 2026-08-23 20:19 | 639231124203758023 |
|
4 ms | 186.202.127.65 |
| 63 | 2026-08-23 20:03 | 639231114428262706 |
|
6 ms | 186.202.127.65 |
| 62 | 2026-08-23 19:47 | 639231104662480065 |
|
214 ms | 186.202.127.65 |
| 61 | 2026-08-23 19:31 | 639231094840372018 |
|
566 ms | 186.202.127.65 |
| 60 | 2026-08-23 19:14 | 639231085024583224 |
|
3 ms | 186.202.127.65 |
| 59 | 2026-08-23 18:58 | 639231075257417427 |
|
583 ms | 186.202.127.65 |
| 58 | 2026-08-23 18:41 | 639231065516009503 |
|
4 ms | 186.202.127.65 |
| 57 | 2026-08-23 18:25 | 639231055805348837 |
|
4 ms | 186.202.127.65 |
| 56 | 2026-08-23 18:09 | 639231045980373765 |
|
3 ms | 186.202.127.65 |
| 55 | 2026-08-23 17:52 | 639231035984577527 |
|
389 ms | 186.202.127.65 |
| 54 | 2026-08-23 17:36 | 639231025928115303 |
|
402 ms | 186.202.127.65 |
| 53 | 2026-08-23 16:43 | 639230994250157583 |
|
400 ms | 186.202.127.65 |
| 52 | 2026-08-23 16:27 | 639230984476411369 |
|
3 ms | 186.202.127.65 |
| 51 | 2026-08-23 16:10 | 639230974838373450 |
|
18 ms | 186.202.127.65 |
| 50 | 2026-08-23 15:54 | 639230965244277645 |
|
386 ms | 186.202.127.65 |
| 49 | 2026-08-23 15:38 | 639230955522101820 |
|
5 ms | 186.202.127.65 |
| 48 | 2026-08-23 15:22 | 639230945754521603 |
|
386 ms | 186.202.127.65 |
| 47 | 2026-08-23 15:06 | 639230935852040504 |
|
406 ms | 186.202.127.65 |
| 46 | 2026-08-23 14:49 | 639230926222061048 |
|
410 ms | 186.202.127.65 |
| 45 | 2026-08-23 14:33 | 639230916449726907 |
|
738 ms | 186.202.127.65 |
| 44 | 2026-08-23 14:17 | 639230906595053086 |
|
397 ms | 186.202.127.65 |
| 43 | 2026-08-23 14:00 | 639230896680429441 |
|
31 ms | 186.202.127.65 |
| 42 | 2026-08-23 13:43 | 639230886630210965 |
|
342 ms | 186.202.127.65 |
| 41 | 2026-08-23 12:51 | 639230855430405719 |
|
587 ms | 186.202.127.65 |
| 40 | 2026-08-23 12:35 | 639230845707499136 |
|
4 ms | 186.202.127.65 |
| 39 | 2026-08-23 12:19 | 639230836186805419 |
|
3 ms | 186.202.127.65 |
| 38 | 2026-08-23 12:03 | 639230826493828316 |
|
3 ms | 186.202.127.65 |
| 37 | 2026-08-23 11:47 | 639230816817882996 |
|
3 ms | 186.202.127.65 |
| 36 | 2026-08-23 11:31 | 639230806933854189 |
|
401 ms | 186.202.127.65 |
| 35 | 2026-08-23 11:14 | 639230797120243854 |
|
2 ms | 186.202.127.65 |
| 34 | 2026-08-23 10:58 | 639230787310272840 |
|
372 ms | 186.202.127.65 |
| 33 | 2026-08-23 10:42 | 639230777600173142 |
|
398 ms | 186.202.127.65 |
| 32 | 2026-08-23 10:25 | 639230767665024593 |
|
3 ms | 186.202.127.65 |
| 31 | 2026-08-23 10:09 | 639230757720962293 |
|
250 ms | 186.202.127.65 |
| 30 | 2026-08-23 09:52 | 639230747722189784 |
|
397 ms | 186.202.127.65 |
| 29 | 2026-08-23 08:59 | 639230716313923480 |
|
9 ms | 186.202.127.65 |
| 28 | 2026-08-23 08:43 | 639230706813835990 |
|
3 ms | 186.202.127.65 |
| 27 | 2026-08-23 08:27 | 639230696871062203 |
|
230 ms | 186.202.127.65 |
| 26 | 2026-08-23 08:11 | 639230687142781616 |
|
206 ms | 186.202.127.65 |
| 25 | 2026-08-23 07:55 | 639230677432142227 |
|
3 ms | 186.202.127.65 |
| 24 | 2026-08-23 07:38 | 639230667686258061 |
|
3 ms | 186.202.127.65 |
| 23 | 2026-08-23 07:22 | 639230658039243685 |
|
387 ms | 186.202.127.65 |
| 22 | 2026-08-23 07:06 | 639230648468473803 |
|
385 ms | 186.202.127.65 |
| 21 | 2026-08-23 06:50 | 639230638829658294 |
|
402 ms | 186.202.127.65 |
| 20 | 2026-08-23 06:34 | 639230629247017617 |
|
12 ms | 186.202.127.65 |
| 19 | 2026-08-23 06:18 | 639230619625318239 |
|
225 ms | 186.202.127.65 |
| 18 | 2026-08-23 06:02 | 639230609697630264 |
|
30 ms | 186.202.127.65 |
| 17 | 2026-08-23 05:10 | 639230578570131864 |
|
3 ms | 186.202.127.65 |
| 16 | 2026-08-23 04:54 | 639230568958963168 |
|
306 ms | 186.202.127.65 |
| 15 | 2026-08-23 04:38 | 639230559287611211 |
|
397 ms | 186.202.127.65 |
| 14 | 2026-08-23 04:22 | 639230549524312030 |
|
2 ms | 186.202.127.65 |
| 13 | 2026-08-23 04:05 | 639230539739801669 |
|
1818 ms | 186.202.127.65 |
| 12 | 2026-08-23 03:49 | 639230530084069375 |
|
396 ms | 186.202.127.65 |
| 11 | 2026-08-23 03:33 | 639230520362691441 |
|
401 ms | 186.202.127.65 |
| 10 | 2026-08-23 03:17 | 639230510677194518 |
|
3 ms | 186.202.127.65 |
| 9 | 2026-08-23 03:01 | 639230501156002646 |
|
7 ms | 186.202.127.65 |
| 8 | 2026-08-23 02:45 | 639230491502198541 |
|
390 ms | 186.202.127.65 |
| 7 | 2026-08-23 02:28 | 639230481860318494 |
|
586 ms | 186.202.127.65 |
| 6 | 2026-08-23 02:12 | 639230471893008575 |
|
226 ms | 186.202.127.65 |
| 5 | 2026-08-23 01:19 | 639230440030877421 |
|
380 ms | 186.202.127.65 |
| 4 | 2026-08-23 01:03 | 639230430479725508 |
|
216 ms | 186.202.127.65 |
| 3 | 2026-08-23 00:47 | 639230420875160219 |
|
408 ms | 186.202.127.65 |
| 2 | 2026-08-23 00:31 | 639230411240692575 |
|
381 ms | 186.202.127.65 |
| 1 | 2026-08-23 00:15 | 639230401550806607 |
|
416 ms | 186.202.127.65 |