DNS response history for fib1.bfnet.com.br

fib1.bfnet.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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 490 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 fib1.bfnet.com.br.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

490 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

191.13.136.234

Most recently resolved hosting IP on selected date

Successful Responses

56

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 fib1.bfnet.com.br

Showing DNS history for 2026-08-28 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
56 2026-08-28 23:56 639235574865467349
2445 ms 191.13.136.234
55 2026-08-28 23:39 639235564640220198
180 ms 191.13.136.234
54 2026-08-28 23:22 639235554328938529
3 ms 191.13.136.234
53 2026-08-28 23:05 639235543879452837
355 ms 191.13.136.234
52 2026-08-28 22:11 639235511923394567
4 ms 191.13.136.234
51 2026-08-28 21:54 639235501571282412
351 ms 191.13.136.234
50 2026-08-28 21:37 639235491147763512
351 ms 191.13.136.234
49 2026-08-28 21:19 639235480607057252
2450 ms 191.13.136.234
48 2026-08-28 20:26 639235448504869535
172 ms 191.13.136.234
47 2026-08-28 20:09 639235438205961423
186 ms 191.13.136.234
46 2026-08-28 19:51 639235427771603643
356 ms 191.13.136.234
45 2026-08-28 19:34 639235417327437217
419 ms 191.13.136.234
44 2026-08-28 18:41 639235385468729647
173 ms 191.13.136.234
43 2026-08-28 18:23 639235375227508188
175 ms 191.13.136.234
42 2026-08-28 18:06 639235364947407812
170 ms 191.13.136.234
41 2026-08-28 17:49 639235354434017190
355 ms 191.13.136.234
40 2026-08-28 16:56 639235322621629103
170 ms 191.13.136.234
39 2026-08-28 16:39 639235312230592801
175 ms 191.13.136.234
38 2026-08-28 16:21 639235301738139314
359 ms 191.13.136.234
37 2026-08-28 16:04 639235291168160936
377 ms 191.13.136.234
36 2026-08-28 15:10 639235258803654519
361 ms 191.13.136.234
35 2026-08-28 14:52 639235248596087996
361 ms 191.13.136.234
34 2026-08-28 14:35 639235238225955920
355 ms 191.13.136.234
33 2026-08-28 14:18 639235227727862105
355 ms 191.13.136.234
32 2026-08-28 13:24 639235195230848570
3 ms 191.13.136.234
31 2026-08-28 13:06 639235184840503274
175 ms 191.13.136.234
30 2026-08-28 12:49 639235174453894956
354 ms 191.13.136.234
29 2026-08-28 12:31 639235163898672622
354 ms 191.13.136.234
28 2026-08-28 11:38 639235132147470568
171 ms 191.13.136.234
27 2026-08-28 11:21 639235121907744088
5 ms 191.13.136.234
26 2026-08-28 11:04 639235111428014262
350 ms 191.13.136.234
25 2026-08-28 10:46 639235100921813626
355 ms 191.13.136.234
24 2026-08-28 09:53 639235068670703481
374 ms 191.13.136.234
23 2026-08-28 09:35 639235058337459445
595 ms 191.13.136.234
22 2026-08-28 09:18 639235047825109146
173 ms 191.13.136.234
21 2026-08-28 09:00 639235037383229033
355 ms 191.13.136.234
20 2026-08-28 08:07 639235005619242711
191 ms 191.13.136.234
19 2026-08-28 07:50 639234995310346584
177 ms 191.13.136.234
18 2026-08-28 07:33 639234984946548933
372 ms 191.13.136.234
17 2026-08-28 07:16 639234974608077290
357 ms 191.13.136.234
16 2026-08-28 06:22 639234942529845595
172 ms 191.13.136.234
15 2026-08-28 06:05 639234932259126627
363 ms 191.13.136.234
14 2026-08-28 05:48 639234921916735988
389 ms 191.13.136.234
13 2026-08-28 05:31 639234911470038027
2439 ms 191.13.136.234
12 2026-08-28 04:37 639234879588411654
192 ms 191.13.136.234
11 2026-08-28 04:20 639234869341589104
191 ms 191.13.136.234
10 2026-08-28 04:03 639234859012216675
393 ms 191.13.136.234
9 2026-08-28 03:46 639234848695364934
400 ms 191.13.136.234
8 2026-08-28 02:53 639234816952458162
4191 ms 191.13.136.234
7 2026-08-28 02:36 639234806773081598
192 ms 191.13.136.234
6 2026-08-28 02:19 639234796382955255
2222 ms 191.13.136.234
5 2026-08-28 02:01 639234786015782563
378 ms 191.13.136.234
4 2026-08-28 01:08 639234753811917646
193 ms 191.13.136.234
3 2026-08-28 00:51 639234743739767811
176 ms 191.13.136.234
2 2026-08-28 00:34 639234733372362811
364 ms 191.13.136.234
1 2026-08-28 00:17 639234723048550337
173 ms 191.13.136.234