DNS response history for dns1.openweb.com.br

dns1.openweb.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 2026-08-21. For this date, NameServerHistory found 145 DNS check records, 144 successful responses, 1 failed responses, and 258 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 dns1.openweb.com.br.
Records on Selected Date

145

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.0.146.156

Most recently resolved hosting IP on selected date

Successful Responses

144

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 dns1.openweb.com.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
145 2026-08-21 23:54 639229527598660841
237 ms 173.0.146.156
144 2026-08-21 23:54 639229527598660841
237 ms 148.72.177.29
143 2026-08-21 23:38 639229517954323214
227 ms 148.72.177.29
142 2026-08-21 23:38 639229517954323214
227 ms 173.0.146.156
141 2026-08-21 23:21 639229508269999021
287 ms 148.72.177.29
140 2026-08-21 23:21 639229508269999021
287 ms 173.0.146.156
139 2026-08-21 23:05 639229498559060171
119 ms 148.72.177.29
138 2026-08-21 23:05 639229498559060171
119 ms 173.0.146.156
137 2026-08-21 22:49 639229488519347586
150 ms 173.0.146.156
136 2026-08-21 22:49 639229488519347586
150 ms 148.72.177.29
135 2026-08-21 21:55 639229456606578934
123 ms 148.72.177.29
134 2026-08-21 21:55 639229456606578934
123 ms 173.0.146.156
133 2026-08-21 21:39 639229446985772499
180 ms 148.72.177.29
132 2026-08-21 21:39 639229446985772499
180 ms 173.0.146.156
131 2026-08-21 21:23 639229437367313098
118 ms 148.72.177.29
130 2026-08-21 21:23 639229437367313098
118 ms 173.0.146.156
129 2026-08-21 21:07 639229427923950391
128 ms 173.0.146.156
128 2026-08-21 21:07 639229427923950391
128 ms 148.72.177.29
127 2026-08-21 20:51 639229418168588854
131 ms 148.72.177.29
126 2026-08-21 20:51 639229418168588854
131 ms 173.0.146.156
125 2026-08-21 20:35 639229408345678334
174 ms 148.72.177.29
124 2026-08-21 20:35 639229408345678334
174 ms 173.0.146.156
123 2026-08-21 20:19 639229398616354648
2121 ms 173.0.146.156
122 2026-08-21 20:19 639229398616354648
2121 ms 148.72.177.29
121 2026-08-21 20:02 639229388634592323
2118 ms 148.72.177.29
120 2026-08-21 20:02 639229388634592323
2118 ms 173.0.146.156
119 2026-08-21 19:46 639229378792837692
118 ms 148.72.177.29
118 2026-08-21 19:46 639229378792837692
118 ms 173.0.146.156
117 2026-08-21 19:29 639229369154682311
138 ms 148.72.177.29
116 2026-08-21 19:29 639229369154682311
138 ms 173.0.146.156
115 2026-08-21 19:13 639229359248017926
131 ms 148.72.177.29
114 2026-08-21 19:13 639229359248017926
131 ms 173.0.146.156
113 2026-08-21 18:56 639229349124294642
127 ms 148.72.177.29
112 2026-08-21 18:56 639229349124294642
127 ms 173.0.146.156
111 2026-08-21 18:04 639229317791715692
126 ms 173.0.146.156
110 2026-08-21 18:04 639229317791715692
126 ms 148.72.177.29
109 2026-08-21 17:48 639229308115194575
116 ms 173.0.146.156
108 2026-08-21 17:48 639229308115194575
116 ms 148.72.177.29
107 2026-08-21 17:32 639229298320320558
115 ms 148.72.177.29
106 2026-08-21 17:32 639229298320320558
115 ms 173.0.146.156
105 2026-08-21 17:15 639229288674863221
564 ms 148.72.177.29
104 2026-08-21 17:15 639229288674863221
564 ms 173.0.146.156
103 2026-08-21 16:59 639229278983677079
174 ms 148.72.177.29
102 2026-08-21 16:59 639229278983677079
174 ms 173.0.146.156
101 2026-08-21 16:43 639229269405517175
391 ms 173.0.146.156
100 2026-08-21 16:43 639229269405517175
391 ms 148.72.177.29
99 2026-08-21 16:27 639229259594798244
118 ms 148.72.177.29
98 2026-08-21 16:27 639229259594798244
118 ms 173.0.146.156
97 2026-08-21 16:11 639229249736681188
117 ms 173.0.146.156
96 2026-08-21 16:11 639229249736681188
117 ms 148.72.177.29
95 2026-08-21 15:54 639229239699417787
130 ms 148.72.177.29
94 2026-08-21 15:54 639229239699417787
130 ms 173.0.146.156
93 2026-08-21 15:37 639229229621964033
116 ms 173.0.146.156
92 2026-08-21 15:37 639229229621964033
116 ms 148.72.177.29
91 2026-08-21 15:20 639229219567270965
124 ms 173.0.146.156
90 2026-08-21 15:20 639229219567270965
124 ms 148.72.177.29
89 2026-08-21 15:03 639229209406666856
148 ms 148.72.177.29
88 2026-08-21 15:03 639229209406666856
148 ms 173.0.146.156
87 2026-08-21 14:11 639229177815876178
151 ms 148.72.177.29
86 2026-08-21 14:11 639229177815876178
151 ms 173.0.146.156
85 2026-08-21 13:55 639229168243572685
127 ms 148.72.177.29
84 2026-08-21 13:55 639229168243572685
127 ms 173.0.146.156
83 2026-08-21 13:39 639229158599856475
147 ms 173.0.146.156
82 2026-08-21 13:39 639229158599856475
147 ms 148.72.177.29
81 2026-08-21 13:23 639229148998940902
120 ms 173.0.146.156
80 2026-08-21 13:23 639229148998940902
120 ms 148.72.177.29
79 2026-08-21 13:07 639229139276923594
815 ms 148.72.177.29
78 2026-08-21 13:07 639229139276923594
815 ms 173.0.146.156
77 2026-08-21 12:50 639229129709912394
117 ms 148.72.177.29
76 2026-08-21 12:50 639229129709912394
117 ms 173.0.146.156
75 2026-08-21 12:34 639229119801488500
117 ms 173.0.146.156
74 2026-08-21 12:34 639229119801488500
117 ms 148.72.177.29
73 2026-08-21 12:18 639229110135262458
253 ms 148.72.177.29
72 2026-08-21 12:18 639229110135262458
253 ms 173.0.146.156
71 2026-08-21 12:02 639229100336051392
115 ms 148.72.177.29
70 2026-08-21 12:02 639229100336051392
115 ms 173.0.146.156
69 2026-08-21 11:45 639229090641415626
118 ms 148.72.177.29
68 2026-08-21 11:45 639229090641415626
118 ms 173.0.146.156
67 2026-08-21 11:29 639229080702683947
244 ms 173.0.146.156
66 2026-08-21 11:29 639229080702683947
244 ms 148.72.177.29
65 2026-08-21 11:12 639229070601456699
251 ms 148.72.177.29
64 2026-08-21 11:12 639229070601456699
251 ms 173.0.146.156
63 2026-08-21 10:19 639229038947447232
124 ms 148.72.177.29
62 2026-08-21 10:19 639229038947447232
124 ms 173.0.146.156
61 2026-08-21 10:03 639229029268708773
-
60 2026-08-21 09:47 639229019647910603
156 ms 148.72.177.29
59 2026-08-21 09:47 639229019647910603
156 ms 173.0.146.156
58 2026-08-21 09:31 639229009983843738
137 ms 173.0.146.156
57 2026-08-21 09:31 639229009983843738
137 ms 148.72.177.29
56 2026-08-21 09:15 639229000203331882
125 ms 148.72.177.29
55 2026-08-21 09:15 639229000203331882
125 ms 173.0.146.156
54 2026-08-21 08:58 639228990302335999
151 ms 173.0.146.156
53 2026-08-21 08:58 639228990302335999
151 ms 148.72.177.29
52 2026-08-21 08:42 639228980567740722
123 ms 148.72.177.29
51 2026-08-21 08:42 639228980567740722
123 ms 173.0.146.156
50 2026-08-21 08:26 639228970762445174
132 ms 148.72.177.29
49 2026-08-21 08:26 639228970762445174
132 ms 173.0.146.156
48 2026-08-21 08:09 639228961065054445
231 ms 173.0.146.156
47 2026-08-21 08:09 639228961065054445
231 ms 148.72.177.29
46 2026-08-21 07:53 639228951224649885
235 ms 173.0.146.156
45 2026-08-21 07:53 639228951224649885
235 ms 148.72.177.29
44 2026-08-21 07:36 639228941303864592
151 ms 173.0.146.156
43 2026-08-21 07:36 639228941303864592
151 ms 148.72.177.29
42 2026-08-21 07:20 639228931191328583
147 ms 173.0.146.156
41 2026-08-21 07:20 639228931191328583
147 ms 148.72.177.29
40 2026-08-21 06:27 639228899518173317
236 ms 173.0.146.156
39 2026-08-21 06:27 639228899518173317
236 ms 148.72.177.29
38 2026-08-21 06:11 639228889785027669
128 ms 148.72.177.29
37 2026-08-21 06:11 639228889785027669
128 ms 173.0.146.156
36 2026-08-21 05:54 639228880106330161
144 ms 148.72.177.29
35 2026-08-21 05:54 639228880106330161
144 ms 173.0.146.156
34 2026-08-21 05:38 639228870316184091
342 ms 148.72.177.29
33 2026-08-21 05:38 639228870316184091
342 ms 173.0.146.156
32 2026-08-21 05:22 639228860695366512
197 ms 148.72.177.29
31 2026-08-21 05:22 639228860695366512
197 ms 173.0.146.156
30 2026-08-21 05:06 639228851027209500
119 ms 148.72.177.29
29 2026-08-21 05:06 639228851027209500
119 ms 173.0.146.156
28 2026-08-21 04:50 639228841479265462
124 ms 148.72.177.29
27 2026-08-21 04:50 639228841479265462
124 ms 173.0.146.156
26 2026-08-21 04:34 639228831752962260
276 ms 173.0.146.156
25 2026-08-21 04:34 639228831752962260
276 ms 148.72.177.29
24 2026-08-21 04:18 639228821953295483
133 ms 173.0.146.156
23 2026-08-21 04:18 639228821953295483
133 ms 148.72.177.29
22 2026-08-21 04:01 639228812227429953
243 ms 173.0.146.156
21 2026-08-21 04:01 639228812227429953
243 ms 148.72.177.29
20 2026-08-21 03:45 639228802476107538
2254 ms 148.72.177.29
19 2026-08-21 03:45 639228802476107538
2254 ms 173.0.146.156
18 2026-08-21 03:29 639228792525492032
115 ms 173.0.146.156
17 2026-08-21 03:29 639228792525492032
115 ms 148.72.177.29
16 2026-08-21 02:36 639228761131421385
131 ms 173.0.146.156
15 2026-08-21 02:36 639228761131421385
131 ms 148.72.177.29
14 2026-08-21 02:20 639228751571206692
121 ms 173.0.146.156
13 2026-08-21 02:20 639228751571206692
121 ms 148.72.177.29
12 2026-08-21 02:04 639228741705571019
233 ms 173.0.146.156
11 2026-08-21 02:04 639228741705571019
233 ms 148.72.177.29
10 2026-08-21 01:47 639228731642208228
115 ms 173.0.146.156
9 2026-08-21 01:47 639228731642208228
115 ms 148.72.177.29
8 2026-08-21 00:55 639228700387002072
114 ms 148.72.177.29
7 2026-08-21 00:55 639228700387002072
114 ms 173.0.146.156
6 2026-08-21 00:39 639228690742014433
121 ms 173.0.146.156
5 2026-08-21 00:39 639228690742014433
121 ms 148.72.177.29
4 2026-08-21 00:22 639228680877937122
122 ms 148.72.177.29
3 2026-08-21 00:22 639228680877937122
122 ms 173.0.146.156
2 2026-08-21 00:06 639228670775860800
119 ms 173.0.146.156
1 2026-08-21 00:06 639228670775860800
119 ms 148.72.177.29