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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 427 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
73
Historical checks stored for this nameserver on selected date
Average Latency
427 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:58
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
73
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 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:58 | 639229527598660841 |
|
366 ms | 186.202.127.65 |
| 72 | 2026-08-21 23:42 | 639229517954323214 |
|
7 ms | 186.202.127.65 |
| 71 | 2026-08-21 23:26 | 639229508269999021 |
|
388 ms | 186.202.127.65 |
| 70 | 2026-08-21 23:10 | 639229498559060171 |
|
3 ms | 186.202.127.65 |
| 69 | 2026-08-21 22:53 | 639229488519347586 |
|
583 ms | 186.202.127.65 |
| 68 | 2026-08-21 22:00 | 639229456606578934 |
|
219 ms | 186.202.127.65 |
| 67 | 2026-08-21 21:44 | 639229446985772499 |
|
3 ms | 186.202.127.65 |
| 66 | 2026-08-21 21:28 | 639229437367313098 |
|
4215 ms | 186.202.127.65 |
| 65 | 2026-08-21 21:12 | 639229427923950391 |
|
404 ms | 186.202.127.65 |
| 64 | 2026-08-21 20:56 | 639229418168588854 |
|
211 ms | 186.202.127.65 |
| 63 | 2026-08-21 20:40 | 639229408345678334 |
|
3 ms | 186.202.127.65 |
| 62 | 2026-08-21 20:23 | 639229398616354648 |
|
408 ms | 186.202.127.65 |
| 61 | 2026-08-21 20:07 | 639229388634592323 |
|
2228 ms | 186.202.127.65 |
| 60 | 2026-08-21 19:50 | 639229378792837692 |
|
4 ms | 186.202.127.65 |
| 59 | 2026-08-21 19:34 | 639229369154682311 |
|
581 ms | 186.202.127.65 |
| 58 | 2026-08-21 19:18 | 639229359248017926 |
|
402 ms | 186.202.127.65 |
| 57 | 2026-08-21 19:01 | 639229349124294642 |
|
400 ms | 186.202.127.65 |
| 56 | 2026-08-21 18:08 | 639229317791715692 |
|
397 ms | 186.202.127.65 |
| 55 | 2026-08-21 17:52 | 639229308115194575 |
|
213 ms | 186.202.127.65 |
| 54 | 2026-08-21 17:36 | 639229298320320558 |
|
2260 ms | 186.202.127.65 |
| 53 | 2026-08-21 17:20 | 639229288674863221 |
|
377 ms | 186.202.127.65 |
| 52 | 2026-08-21 17:04 | 639229278983677079 |
|
34 ms | 186.202.127.65 |
| 51 | 2026-08-21 16:48 | 639229269405517175 |
|
231 ms | 186.202.127.65 |
| 50 | 2026-08-21 16:32 | 639229259594798244 |
|
191 ms | 186.202.127.65 |
| 49 | 2026-08-21 16:15 | 639229249736681188 |
|
3 ms | 186.202.127.65 |
| 48 | 2026-08-21 15:59 | 639229239699417787 |
|
3 ms | 186.202.127.65 |
| 47 | 2026-08-21 15:42 | 639229229621964033 |
|
374 ms | 186.202.127.65 |
| 46 | 2026-08-21 15:25 | 639229219567270965 |
|
407 ms | 186.202.127.65 |
| 45 | 2026-08-21 15:08 | 639229209406666856 |
|
567 ms | 186.202.127.65 |
| 44 | 2026-08-21 14:15 | 639229177815876178 |
|
393 ms | 186.202.127.65 |
| 43 | 2026-08-21 13:59 | 639229168243572685 |
|
319 ms | 186.202.127.65 |
| 42 | 2026-08-21 13:43 | 639229158599856475 |
|
5 ms | 186.202.127.65 |
| 41 | 2026-08-21 13:27 | 639229148998940902 |
|
4 ms | 186.202.127.65 |
| 40 | 2026-08-21 13:11 | 639229139276923594 |
|
12 ms | 186.202.127.65 |
| 39 | 2026-08-21 12:55 | 639229129709912394 |
|
5 ms | 186.202.127.65 |
| 38 | 2026-08-21 12:39 | 639229119801488500 |
|
3 ms | 186.202.127.65 |
| 37 | 2026-08-21 12:22 | 639229110135262458 |
|
379 ms | 186.202.127.65 |
| 36 | 2026-08-21 12:06 | 639229100336051392 |
|
182 ms | 186.202.127.65 |
| 35 | 2026-08-21 11:50 | 639229090641415626 |
|
385 ms | 186.202.127.65 |
| 34 | 2026-08-21 11:33 | 639229080702683947 |
|
3 ms | 186.202.127.65 |
| 33 | 2026-08-21 11:17 | 639229070601456699 |
|
50 ms | 186.202.127.65 |
| 32 | 2026-08-21 10:24 | 639229038947447232 |
|
402 ms | 186.202.127.65 |
| 31 | 2026-08-21 10:08 | 639229029268708773 |
|
395 ms | 186.202.127.65 |
| 30 | 2026-08-21 09:51 | 639229019647910603 |
|
386 ms | 186.202.127.65 |
| 29 | 2026-08-21 09:35 | 639229009983843738 |
|
245 ms | 186.202.127.65 |
| 28 | 2026-08-21 09:19 | 639229000203331882 |
|
2032 ms | 186.202.127.65 |
| 27 | 2026-08-21 09:03 | 639228990302335999 |
|
406 ms | 186.202.127.65 |
| 26 | 2026-08-21 08:46 | 639228980567740722 |
|
597 ms | 186.202.127.65 |
| 25 | 2026-08-21 08:30 | 639228970762445174 |
|
4 ms | 186.202.127.65 |
| 24 | 2026-08-21 08:14 | 639228961065054445 |
|
4 ms | 186.202.127.65 |
| 23 | 2026-08-21 07:58 | 639228951224649885 |
|
379 ms | 186.202.127.65 |
| 22 | 2026-08-21 07:41 | 639228941303864592 |
|
575 ms | 186.202.127.65 |
| 21 | 2026-08-21 07:24 | 639228931191328583 |
|
4 ms | 186.202.127.65 |
| 20 | 2026-08-21 06:31 | 639228899518173317 |
|
265 ms | 186.202.127.65 |
| 19 | 2026-08-21 06:15 | 639228889785027669 |
|
2223 ms | 186.202.127.65 |
| 18 | 2026-08-21 05:59 | 639228880106330161 |
|
301 ms | 186.202.127.65 |
| 17 | 2026-08-21 05:43 | 639228870316184091 |
|
406 ms | 186.202.127.65 |
| 16 | 2026-08-21 05:26 | 639228860695366512 |
|
3 ms | 186.202.127.65 |
| 15 | 2026-08-21 05:11 | 639228851027209500 |
|
3 ms | 186.202.127.65 |
| 14 | 2026-08-21 04:54 | 639228841479265462 |
|
3 ms | 186.202.127.65 |
| 13 | 2026-08-21 04:39 | 639228831752962260 |
|
3 ms | 186.202.127.65 |
| 12 | 2026-08-21 04:22 | 639228821953295483 |
|
569 ms | 186.202.127.65 |
| 11 | 2026-08-21 04:06 | 639228812227429953 |
|
373 ms | 186.202.127.65 |
| 10 | 2026-08-21 03:50 | 639228802476107538 |
|
551 ms | 186.202.127.65 |
| 9 | 2026-08-21 03:33 | 639228792525492032 |
|
3 ms | 186.202.127.65 |
| 8 | 2026-08-21 02:41 | 639228761131421385 |
|
393 ms | 186.202.127.65 |
| 7 | 2026-08-21 02:25 | 639228751571206692 |
|
3 ms | 186.202.127.65 |
| 6 | 2026-08-21 02:08 | 639228741705571019 |
|
3 ms | 186.202.127.65 |
| 5 | 2026-08-21 01:52 | 639228731642208228 |
|
4 ms | 186.202.127.65 |
| 4 | 2026-08-21 00:59 | 639228700387002072 |
|
2213 ms | 186.202.127.65 |
| 3 | 2026-08-21 00:43 | 639228690742014433 |
|
380 ms | 186.202.127.65 |
| 2 | 2026-08-21 00:27 | 639228680877937122 |
|
390 ms | 186.202.127.65 |
| 1 | 2026-08-21 00:10 | 639228670775860800 |
|
396 ms | 186.202.127.65 |