DNS response history for ns4.idc19.net.br

ns4.idc19.net.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 164 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 ns4.idc19.net.br.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.136.99.99

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.idc19.net.br

Showing DNS history for 2026-08-19 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 2026-08-19 23:57 639227805445376839
26 ms 185.136.99.99
74 2026-08-19 23:41 639227795899225951
12 ms 185.136.99.99
73 2026-08-19 23:25 639227786351762008
30 ms 185.136.99.99
72 2026-08-19 23:09 639227776640591733
-
71 2026-08-19 22:53 639227767128841282
5 ms 185.136.99.99
70 2026-08-19 22:37 639227757477304711
28 ms 185.136.99.99
69 2026-08-19 22:21 639227747572098014
228 ms 185.136.99.99
68 2026-08-19 22:04 639227737588613113
32 ms 185.136.99.99
67 2026-08-19 21:11 639227706134603955
68 ms 185.136.99.99
66 2026-08-19 20:56 639227696589027396
37 ms 185.136.99.99
65 2026-08-19 20:40 639227687097707639
50 ms 185.136.99.99
64 2026-08-19 20:24 639227677474464487
34 ms 185.136.99.99
63 2026-08-19 20:08 639227667767441118
2019 ms 185.136.99.99
62 2026-08-19 19:51 639227657984833832
37 ms 185.136.99.99
61 2026-08-19 19:35 639227648079992640
52 ms 185.136.99.99
60 2026-08-19 19:18 639227638125048441
67 ms 185.136.99.99
59 2026-08-19 19:02 639227628211392142
25 ms 185.136.99.99
58 2026-08-19 18:45 639227618261696275
386 ms 185.136.99.99
57 2026-08-19 18:29 639227608366233645
55 ms 185.136.99.99
56 2026-08-19 18:12 639227598301787588
37 ms 185.136.99.99
55 2026-08-19 17:18 639227566241010716
31 ms 185.136.99.99
54 2026-08-19 17:02 639227556454538959
39 ms 185.136.99.99
53 2026-08-19 16:46 639227546640305542
39 ms 185.136.99.99
52 2026-08-19 16:30 639227536965466472
156 ms 185.136.99.99
51 2026-08-19 16:13 639227527048658280
31 ms 185.136.99.99
50 2026-08-19 15:57 639227517386634438
2016 ms 185.136.99.99
49 2026-08-19 15:40 639227507459551637
14 ms 185.136.99.99
48 2026-08-19 15:24 639227497515595277
36 ms 185.136.99.99
47 2026-08-19 15:07 639227487441798036
29 ms 185.136.99.99
46 2026-08-19 14:50 639227477445551863
19 ms 185.136.99.99
45 2026-08-19 14:33 639227467297067891
44 ms 185.136.99.99
44 2026-08-19 14:16 639227457057795635
7 ms 185.136.99.99
43 2026-08-19 13:23 639227425244777397
35 ms 185.136.99.99
42 2026-08-19 13:07 639227415422116485
48 ms 185.136.99.99
41 2026-08-19 12:50 639227405307256053
43 ms 185.136.99.99
40 2026-08-19 12:34 639227395396602630
62 ms 185.136.99.99
39 2026-08-19 12:17 639227385510363611
69 ms 185.136.99.99
38 2026-08-19 12:01 639227375508324850
39 ms 185.136.99.99
37 2026-08-19 11:44 639227365326611906
44 ms 185.136.99.99
36 2026-08-19 11:27 639227355360014208
79 ms 185.136.99.99
35 2026-08-19 11:10 639227345036782165
57 ms 185.136.99.99
34 2026-08-19 10:53 639227334992964533
8 ms 185.136.99.99
33 2026-08-19 10:36 639227324986605572
128 ms 185.136.99.99
32 2026-08-19 10:20 639227314928414539
15 ms 185.136.99.99
31 2026-08-19 09:26 639227283029182134
316 ms 185.136.99.99
30 2026-08-19 09:10 639227273294779350
38 ms 185.136.99.99
29 2026-08-19 08:54 639227263525231313
6 ms 185.136.99.99
28 2026-08-19 08:37 639227253578313363
2080 ms 185.136.99.99
27 2026-08-19 08:21 639227243649973322
40 ms 185.136.99.99
26 2026-08-19 08:04 639227233581059317
41 ms 185.136.99.99
25 2026-08-19 07:47 639227223667352067
2230 ms 185.136.99.99
24 2026-08-19 07:31 639227213714837066
44 ms 185.136.99.99
23 2026-08-19 07:14 639227203701208496
44 ms 185.136.99.99
22 2026-08-19 06:57 639227193643202179
17 ms 185.136.99.99
21 2026-08-19 06:41 639227183584431597
12 ms 185.136.99.99
20 2026-08-19 06:24 639227173347403088
4 ms 185.136.99.99
19 2026-08-19 05:30 639227141523007601
61 ms 185.136.99.99
18 2026-08-19 05:14 639227131785931574
14 ms 185.136.99.99
17 2026-08-19 04:58 639227122176475389
62 ms 185.136.99.99
16 2026-08-19 04:42 639227112668934596
21 ms 185.136.99.99
15 2026-08-19 04:26 639227102773292788
4 ms 185.136.99.99
14 2026-08-19 04:10 639227093141136930
93 ms 185.136.99.99
13 2026-08-19 03:54 639227083449420147
17 ms 185.136.99.99
12 2026-08-19 03:38 639227073771748493
9 ms 185.136.99.99
11 2026-08-19 03:21 639227063977347614
28 ms 185.136.99.99
10 2026-08-19 03:05 639227054253519024
60 ms 185.136.99.99
9 2026-08-19 02:49 639227044381963886
340 ms 185.136.99.99
8 2026-08-19 02:32 639227034441085514
34 ms 185.136.99.99
7 2026-08-19 01:40 639227003126489968
43 ms 185.136.99.99
6 2026-08-19 01:24 639226993456311614
25 ms 185.136.99.99
5 2026-08-19 01:08 639226983847312345
52 ms 185.136.99.99
4 2026-08-19 00:52 639226974357874853
4 ms 185.136.99.99
3 2026-08-19 00:36 639226964670484721
6 ms 185.136.99.99
2 2026-08-19 00:19 639226954857899696
15 ms 185.136.99.99
1 2026-08-19 00:03 639226945091603488
72 ms 185.136.99.99