DNS response history for ns1.f4web.com.br

ns1.f4web.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 298 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.f4web.com.br.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

298 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

177.136.244.131

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 ns1.f4web.com.br

Showing DNS history for 2026-08-18 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 2026-08-18 23:55 639226935204800669
252 ms 177.136.244.131
74 2026-08-18 23:39 639226925298919497
122 ms 177.136.244.131
73 2026-08-18 23:22 639226915487885053
15 ms 177.136.244.131
72 2026-08-18 23:06 639226905465760034
448 ms 177.136.244.131
71 2026-08-18 22:49 639226895378104692
444 ms 177.136.244.131
70 2026-08-18 21:55 639226863374232622
256 ms 177.136.244.131
69 2026-08-18 21:39 639226853698516058
285 ms 177.136.244.131
68 2026-08-18 21:23 639226843797360601
238 ms 177.136.244.131
67 2026-08-18 21:06 639226834046588155
9 ms 177.136.244.131
66 2026-08-18 20:50 639226824234488533
6 ms 177.136.244.131
65 2026-08-18 20:34 639226814549928621
281 ms 177.136.244.131
64 2026-08-18 20:17 639226804721432353
235 ms 177.136.244.131
63 2026-08-18 20:01 639226795048828184
125 ms 177.136.244.131
62 2026-08-18 19:45 639226785202482420
262 ms 177.136.244.131
61 2026-08-18 19:28 639226775309362607
272 ms 177.136.244.131
60 2026-08-18 19:12 639226765406586155
272 ms 177.136.244.131
59 2026-08-18 18:55 639226755437790519
2126 ms 177.136.244.131
58 2026-08-18 18:02 639226723856194457
233 ms 177.136.244.131
57 2026-08-18 17:46 639226714050583422
114 ms 177.136.244.131
56 2026-08-18 17:30 639226704236499724
260 ms 177.136.244.131
55 2026-08-18 17:13 639226694184520163
242 ms 177.136.244.131
54 2026-08-18 16:57 639226684161203477
113 ms 177.136.244.131
53 2026-08-18 16:40 639226674305430109
116 ms 177.136.244.131
52 2026-08-18 16:24 639226664489607984
124 ms 177.136.244.131
51 2026-08-18 16:07 639226654533111667
270 ms 177.136.244.131
50 2026-08-18 15:51 639226644778594725
254 ms 177.136.244.131
49 2026-08-18 15:34 639226634901553621
266 ms 177.136.244.131
48 2026-08-18 15:18 639226624921864967
243 ms 177.136.244.131
47 2026-08-18 15:01 639226614939419403
441 ms 177.136.244.131
46 2026-08-18 14:08 639226583021074771
279 ms 177.136.244.131
45 2026-08-18 13:51 639226573279933585
371 ms 177.136.244.131
44 2026-08-18 13:35 639226563494036301
230 ms 177.136.244.131
43 2026-08-18 13:19 639226553708216256
116 ms 177.136.244.131
42 2026-08-18 13:03 639226544003734815
248 ms 177.136.244.131
41 2026-08-18 12:46 639226534105733155
4 ms 177.136.244.131
40 2026-08-18 12:30 639226524298118898
118 ms 177.136.244.131
39 2026-08-18 12:14 639226514525195335
6 ms 177.136.244.131
38 2026-08-18 11:57 639226504703635320
253 ms 177.136.244.131
37 2026-08-18 11:41 639226494737271720
247 ms 177.136.244.131
36 2026-08-18 11:24 639226485005027236
279 ms 177.136.244.131
35 2026-08-18 11:08 639226475133236105
2145 ms 177.136.244.131
34 2026-08-18 10:15 639226442975077052
294 ms 177.136.244.131
33 2026-08-18 09:58 639226433317932039
232 ms 177.136.244.131
32 2026-08-18 09:42 639226423688431096
260 ms 177.136.244.131
31 2026-08-18 09:26 639226413998250045
247 ms 177.136.244.131
30 2026-08-18 09:10 639226404284554875
240 ms 177.136.244.131
29 2026-08-18 08:54 639226394637043309
116 ms 177.136.244.131
28 2026-08-18 08:37 639226385052447582
116 ms 177.136.244.131
27 2026-08-18 08:22 639226375506189603
241 ms 177.136.244.131
26 2026-08-18 08:06 639226365690646426
248 ms 177.136.244.131
25 2026-08-18 07:49 639226355771007701
237 ms 177.136.244.131
24 2026-08-18 07:33 639226345946269369
256 ms 177.136.244.131
23 2026-08-18 07:16 639226336241601848
262 ms 177.136.244.131
22 2026-08-18 06:24 639226304950675290
261 ms 177.136.244.131
21 2026-08-18 06:08 639226295324754616
262 ms 177.136.244.131
20 2026-08-18 05:52 639226285824640601
684 ms 177.136.244.131
19 2026-08-18 05:36 639226276321223917
278 ms 177.136.244.131
18 2026-08-18 05:21 639226266800200046
306 ms 177.136.244.131
17 2026-08-18 05:05 639226256958066164
253 ms 177.136.244.131
16 2026-08-18 04:48 639226247432364597
227 ms 177.136.244.131
15 2026-08-18 04:32 639226237703388552
118 ms 177.136.244.131
14 2026-08-18 04:16 639226227937569589
249 ms 177.136.244.131
13 2026-08-18 04:00 639226218052465471
2131 ms 177.136.244.131
12 2026-08-18 03:43 639226208429623997
215 ms 177.136.244.131
11 2026-08-18 03:27 639226198800675295
139 ms 177.136.244.131
10 2026-08-18 02:36 639226167722042574
373 ms 177.136.244.131
9 2026-08-18 02:20 639226158277924383
13 ms 177.136.244.131
8 2026-08-18 02:04 639226148757810592
268 ms 177.136.244.131
7 2026-08-18 01:48 639226139348611045
11 ms 177.136.244.131
6 2026-08-18 01:32 639226129823462907
142 ms 177.136.244.131
5 2026-08-18 01:16 639226120218260005
277 ms 177.136.244.131
4 2026-08-18 01:01 639226110875503904
3 ms 177.136.244.131
3 2026-08-18 00:45 639226101376311912
136 ms 177.136.244.131
2 2026-08-18 00:29 639226091924943492
263 ms 177.136.244.131
1 2026-08-18 00:13 639226082133158124
353 ms 177.136.244.131