DNS response history for ns1.cloudtec.srv.br

ns1.cloudtec.srv.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 2026-08-08. For this date, NameServerHistory found 128 DNS check records, 128 successful responses, 0 failed responses, and 194 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.cloudtec.srv.br.
Records on Selected Date

128

Historical checks stored for this nameserver on selected date

Average Latency

194 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.161.21.28

Most recently resolved hosting IP on selected date

Successful Responses

128

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.cloudtec.srv.br

Showing DNS history for 2026-08-08 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
128 2026-08-08 23:55 639218300987184335
37 ms 51.161.21.28
127 2026-08-08 23:55 639218300987184335
37 ms 15.235.9.21
126 2026-08-08 23:40 639218291874134258
43 ms 15.235.9.21
125 2026-08-08 23:40 639218291874134258
43 ms 51.161.21.28
124 2026-08-08 23:25 639218282817785496
115 ms 51.161.21.28
123 2026-08-08 23:25 639218282817785496
115 ms 15.235.9.21
122 2026-08-08 22:34 639218252106422334
26 ms 15.235.9.21
121 2026-08-08 22:34 639218252106422334
26 ms 51.161.21.28
120 2026-08-08 22:19 639218243323944113
33 ms 15.235.9.21
119 2026-08-08 22:19 639218243323944113
33 ms 51.161.21.28
118 2026-08-08 22:04 639218234397020230
14 ms 51.161.21.28
117 2026-08-08 22:04 639218234397020230
14 ms 15.235.9.21
116 2026-08-08 21:49 639218225412858763
3 ms 15.235.9.21
115 2026-08-08 21:49 639218225412858763
3 ms 51.161.21.28
114 2026-08-08 20:57 639218194282616684
43 ms 15.235.9.21
113 2026-08-08 20:57 639218194282616684
43 ms 51.161.21.28
112 2026-08-08 20:42 639218185036989606
30 ms 15.235.9.21
111 2026-08-08 20:42 639218185036989606
30 ms 51.161.21.28
110 2026-08-08 20:26 639218175974363575
44 ms 15.235.9.21
109 2026-08-08 20:26 639218175974363575
44 ms 51.161.21.28
108 2026-08-08 20:11 639218166972644815
41 ms 51.161.21.28
107 2026-08-08 20:11 639218166972644815
41 ms 15.235.9.21
106 2026-08-08 19:20 639218135900313734
23 ms 51.161.21.28
105 2026-08-08 19:20 639218135900313734
23 ms 15.235.9.21
104 2026-08-08 19:05 639218127088470726
14 ms 15.235.9.21
103 2026-08-08 19:05 639218127088470726
14 ms 51.161.21.28
102 2026-08-08 18:50 639218118310406743
243 ms 15.235.9.21
101 2026-08-08 18:50 639218118310406743
243 ms 51.161.21.28
100 2026-08-08 18:36 639218109452520238
4212 ms 51.161.21.28
99 2026-08-08 18:36 639218109452520238
4212 ms 15.235.9.21
98 2026-08-08 17:44 639218078440804962
141 ms 15.235.9.21
97 2026-08-08 17:44 639218078440804962
141 ms 51.161.21.28
96 2026-08-08 17:30 639218069827056995
32 ms 15.235.9.21
95 2026-08-08 17:30 639218069827056995
32 ms 51.161.21.28
94 2026-08-08 17:15 639218060928974999
4 ms 15.235.9.21
93 2026-08-08 17:15 639218060928974999
4 ms 51.161.21.28
92 2026-08-08 17:00 639218052072104591
450 ms 15.235.9.21
91 2026-08-08 17:00 639218052072104591
450 ms 51.161.21.28
90 2026-08-08 16:08 639218021131612993
2062 ms 15.235.9.21
89 2026-08-08 16:08 639218021131612993
2062 ms 51.161.21.28
88 2026-08-08 15:54 639218012544891033
22 ms 51.161.21.28
87 2026-08-08 15:54 639218012544891033
22 ms 15.235.9.21
86 2026-08-08 15:39 639218003733822367
76 ms 15.235.9.21
85 2026-08-08 15:39 639218003733822367
76 ms 51.161.21.28
84 2026-08-08 15:25 639217994998349201
285 ms 15.235.9.21
83 2026-08-08 15:25 639217994998349201
285 ms 51.161.21.28
82 2026-08-08 14:33 639217963788814319
44 ms 15.235.9.21
81 2026-08-08 14:33 639217963788814319
44 ms 51.161.21.28
80 2026-08-08 14:18 639217955087396874
43 ms 51.161.21.28
79 2026-08-08 14:18 639217955087396874
43 ms 15.235.9.21
78 2026-08-08 14:04 639217946350294952
78 ms 15.235.9.21
77 2026-08-08 14:04 639217946350294952
78 ms 51.161.21.28
76 2026-08-08 13:49 639217937526020436
44 ms 51.161.21.28
75 2026-08-08 13:49 639217937526020436
44 ms 15.235.9.21
74 2026-08-08 12:58 639217906769667024
432 ms 15.235.9.21
73 2026-08-08 12:58 639217906769667024
432 ms 51.161.21.28
72 2026-08-08 12:44 639217898300938849
53 ms 51.161.21.28
71 2026-08-08 12:44 639217898300938849
53 ms 15.235.9.21
70 2026-08-08 12:29 639217889778639925
9 ms 51.161.21.28
69 2026-08-08 12:29 639217889778639925
9 ms 15.235.9.21
68 2026-08-08 12:15 639217881083065140
40 ms 15.235.9.21
67 2026-08-08 12:15 639217881083065140
40 ms 51.161.21.28
66 2026-08-08 11:24 639217850620659312
31 ms 15.235.9.21
65 2026-08-08 11:24 639217850620659312
31 ms 51.161.21.28
64 2026-08-08 11:10 639217841938624907
48 ms 15.235.9.21
63 2026-08-08 11:10 639217841938624907
48 ms 51.161.21.28
62 2026-08-08 10:56 639217833389546843
63 ms 51.161.21.28
61 2026-08-08 10:56 639217833389546843
63 ms 15.235.9.21
60 2026-08-08 10:42 639217824846173945
15 ms 15.235.9.21
59 2026-08-08 10:42 639217824846173945
15 ms 51.161.21.28
58 2026-08-08 09:50 639217793807292972
36 ms 51.161.21.28
57 2026-08-08 09:50 639217793807292972
36 ms 15.235.9.21
56 2026-08-08 09:35 639217785208951403
16 ms 15.235.9.21
55 2026-08-08 09:35 639217785208951403
16 ms 51.161.21.28
54 2026-08-08 09:21 639217776566534942
5 ms 51.161.21.28
53 2026-08-08 09:21 639217776566534942
5 ms 15.235.9.21
52 2026-08-08 09:07 639217767935139326
21 ms 51.161.21.28
51 2026-08-08 09:07 639217767935139326
21 ms 15.235.9.21
50 2026-08-08 08:15 639217737225367411
7 ms 15.235.9.21
49 2026-08-08 08:15 639217737225367411
7 ms 51.161.21.28
48 2026-08-08 08:01 639217728765093674
79 ms 15.235.9.21
47 2026-08-08 08:01 639217728765093674
79 ms 51.161.21.28
46 2026-08-08 07:47 639217720136905586
4 ms 51.161.21.28
45 2026-08-08 07:47 639217720136905586
4 ms 15.235.9.21
44 2026-08-08 07:32 639217711410853004
17 ms 15.235.9.21
43 2026-08-08 07:32 639217711410853004
17 ms 51.161.21.28
42 2026-08-08 06:40 639217680275549698
35 ms 15.235.9.21
41 2026-08-08 06:40 639217680275549698
35 ms 51.161.21.28
40 2026-08-08 06:25 639217671340563867
52 ms 51.161.21.28
39 2026-08-08 06:25 639217671340563867
52 ms 15.235.9.21
38 2026-08-08 06:11 639217662739829952
29 ms 51.161.21.28
37 2026-08-08 06:11 639217662739829952
29 ms 15.235.9.21
36 2026-08-08 05:57 639217654129395144
65 ms 15.235.9.21
35 2026-08-08 05:57 639217654129395144
65 ms 51.161.21.28
34 2026-08-08 05:06 639217623690502934
24 ms 15.235.9.21
33 2026-08-08 05:06 639217623690502934
24 ms 51.161.21.28
32 2026-08-08 04:52 639217615180184169
34 ms 15.235.9.21
31 2026-08-08 04:52 639217615180184169
34 ms 51.161.21.28
30 2026-08-08 04:38 639217606737293244
36 ms 15.235.9.21
29 2026-08-08 04:38 639217606737293244
36 ms 51.161.21.28
28 2026-08-08 04:23 639217598089858483
11 ms 51.161.21.28
27 2026-08-08 04:23 639217598089858483
11 ms 15.235.9.21
26 2026-08-08 03:32 639217567343169140
30 ms 51.161.21.28
25 2026-08-08 03:32 639217567343169140
30 ms 15.235.9.21
24 2026-08-08 03:18 639217558743892856
329 ms 51.161.21.28
23 2026-08-08 03:18 639217558743892856
329 ms 15.235.9.21
22 2026-08-08 03:03 639217550069823359
2368 ms 51.161.21.28
21 2026-08-08 03:03 639217550069823359
2368 ms 15.235.9.21
20 2026-08-08 02:49 639217541571663863
38 ms 51.161.21.28
19 2026-08-08 02:49 639217541571663863
38 ms 15.235.9.21
18 2026-08-08 01:57 639217510598671918
46 ms 15.235.9.21
17 2026-08-08 01:57 639217510598671918
46 ms 51.161.21.28
16 2026-08-08 01:43 639217501853904641
51 ms 15.235.9.21
15 2026-08-08 01:43 639217501853904641
51 ms 51.161.21.28
14 2026-08-08 01:28 639217492857464038
40 ms 15.235.9.21
13 2026-08-08 01:28 639217492857464038
40 ms 51.161.21.28
12 2026-08-08 01:13 639217483935810845
48 ms 51.161.21.28
11 2026-08-08 01:13 639217483935810845
48 ms 15.235.9.21
10 2026-08-08 00:58 639217475281344873
28 ms 15.235.9.21
9 2026-08-08 00:58 639217475281344873
28 ms 51.161.21.28
8 2026-08-08 00:44 639217466591266473
41 ms 51.161.21.28
7 2026-08-08 00:44 639217466591266473
41 ms 15.235.9.21
6 2026-08-08 00:29 639217457842031506
24 ms 51.161.21.28
5 2026-08-08 00:29 639217457842031506
24 ms 15.235.9.21
4 2026-08-08 00:15 639217449192590684
9 ms 51.161.21.28
3 2026-08-08 00:15 639217449192590684
9 ms 15.235.9.21
2 2026-08-08 00:00 639217440385817840
11 ms 51.161.21.28
1 2026-08-08 00:00 639217440385817840
11 ms 15.235.9.21