DNS response history for b.ciwei.cloud

b.ciwei.cloud 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 2026-08-14. For this date, NameServerHistory found 234 DNS check records, 234 successful responses, 0 failed responses, and 309 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 b.ciwei.cloud.
Records on Selected Date

234

Historical checks stored for this nameserver on selected date

Average Latency

309 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.138.160.21

Most recently resolved hosting IP on selected date

Successful Responses

234

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 b.ciwei.cloud

Showing DNS history for 2026-08-14 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
234 2026-08-14 23:53 639223477272309567
318 ms 159.138.160.21
233 2026-08-14 23:53 639223477272309567
318 ms 159.138.224.163
232 2026-08-14 23:53 639223477272309567
318 ms 159.138.76.159
231 2026-08-14 23:38 639223467876800215
163 ms 159.138.76.159
230 2026-08-14 23:38 639223467876800215
163 ms 159.138.160.21
229 2026-08-14 23:38 639223467876800215
163 ms 159.138.224.163
228 2026-08-14 23:22 639223458466733344
157 ms 159.138.76.159
227 2026-08-14 23:22 639223458466733344
157 ms 159.138.160.21
226 2026-08-14 23:22 639223458466733344
157 ms 159.138.224.163
225 2026-08-14 23:06 639223449196197019
313 ms 159.138.224.163
224 2026-08-14 23:06 639223449196197019
313 ms 159.138.76.159
223 2026-08-14 23:06 639223449196197019
313 ms 159.138.160.21
222 2026-08-14 22:51 639223439729973302
315 ms 159.138.224.163
221 2026-08-14 22:51 639223439729973302
315 ms 159.138.76.159
220 2026-08-14 22:51 639223439729973302
315 ms 159.138.160.21
219 2026-08-14 22:35 639223430298973377
184 ms 159.138.76.159
218 2026-08-14 22:35 639223430298973377
184 ms 159.138.160.21
217 2026-08-14 22:35 639223430298973377
184 ms 159.138.224.163
216 2026-08-14 22:19 639223420812183061
152 ms 159.138.224.163
215 2026-08-14 22:19 639223420812183061
152 ms 159.138.76.159
214 2026-08-14 22:19 639223420812183061
152 ms 159.138.160.21
213 2026-08-14 22:03 639223411307572360
310 ms 159.138.160.21
212 2026-08-14 22:03 639223411307572360
310 ms 159.138.224.163
211 2026-08-14 22:03 639223411307572360
310 ms 159.138.76.159
210 2026-08-14 21:47 639223401895099116
314 ms 159.138.76.159
209 2026-08-14 21:47 639223401895099116
314 ms 159.138.160.21
208 2026-08-14 21:47 639223401895099116
314 ms 159.138.224.163
207 2026-08-14 20:55 639223370328282191
396 ms 159.138.76.159
206 2026-08-14 20:55 639223370328282191
396 ms 159.138.160.21
205 2026-08-14 20:55 639223370328282191
396 ms 159.138.224.163
204 2026-08-14 20:39 639223361156898888
311 ms 159.138.224.163
203 2026-08-14 20:39 639223361156898888
311 ms 159.138.76.159
202 2026-08-14 20:39 639223361156898888
311 ms 159.138.160.21
201 2026-08-14 20:24 639223351683501109
321 ms 159.138.160.21
200 2026-08-14 20:24 639223351683501109
321 ms 159.138.224.163
199 2026-08-14 20:24 639223351683501109
321 ms 159.138.76.159
198 2026-08-14 20:08 639223342485908428
313 ms 159.138.160.21
197 2026-08-14 20:08 639223342485908428
313 ms 159.138.224.163
196 2026-08-14 20:08 639223342485908428
313 ms 159.138.76.159
195 2026-08-14 19:53 639223333113923772
322 ms 159.138.76.159
194 2026-08-14 19:53 639223333113923772
322 ms 159.138.160.21
193 2026-08-14 19:53 639223333113923772
322 ms 159.138.224.163
192 2026-08-14 19:37 639223323766820131
315 ms 159.138.76.159
191 2026-08-14 19:37 639223323766820131
315 ms 159.138.160.21
190 2026-08-14 19:37 639223323766820131
315 ms 159.138.224.163
189 2026-08-14 19:22 639223314500774279
319 ms 159.138.224.163
188 2026-08-14 19:22 639223314500774279
319 ms 159.138.76.159
187 2026-08-14 19:22 639223314500774279
319 ms 159.138.160.21
186 2026-08-14 19:06 639223305225877159
318 ms 159.138.224.163
185 2026-08-14 19:06 639223305225877159
318 ms 159.138.76.159
184 2026-08-14 19:06 639223305225877159
318 ms 159.138.160.21
183 2026-08-14 18:51 639223295834845965
318 ms 159.138.160.21
182 2026-08-14 18:51 639223295834845965
318 ms 159.138.224.163
181 2026-08-14 18:51 639223295834845965
318 ms 159.138.76.159
180 2026-08-14 18:35 639223286312006616
325 ms 159.138.160.21
179 2026-08-14 18:35 639223286312006616
325 ms 159.138.224.163
178 2026-08-14 18:35 639223286312006616
325 ms 159.138.76.159
177 2026-08-14 18:19 639223276659010988
312 ms 159.138.76.159
176 2026-08-14 18:19 639223276659010988
312 ms 159.138.160.21
175 2026-08-14 18:19 639223276659010988
312 ms 159.138.224.163
174 2026-08-14 18:03 639223267203892251
316 ms 159.138.224.163
173 2026-08-14 18:03 639223267203892251
316 ms 159.138.76.159
172 2026-08-14 18:03 639223267203892251
316 ms 159.138.160.21
171 2026-08-14 17:10 639223235652723921
189 ms 159.138.224.163
170 2026-08-14 17:10 639223235652723921
189 ms 159.138.76.159
169 2026-08-14 17:10 639223235652723921
189 ms 159.138.160.21
168 2026-08-14 16:55 639223226156684619
313 ms 159.138.160.21
167 2026-08-14 16:55 639223226156684619
313 ms 159.138.224.163
166 2026-08-14 16:55 639223226156684619
313 ms 159.138.76.159
165 2026-08-14 16:39 639223216737677817
167 ms 159.138.76.159
164 2026-08-14 16:39 639223216737677817
167 ms 159.138.160.21
163 2026-08-14 16:39 639223216737677817
167 ms 159.138.224.163
162 2026-08-14 16:23 639223207303987036
316 ms 159.138.224.163
161 2026-08-14 16:23 639223207303987036
316 ms 159.138.76.159
160 2026-08-14 16:23 639223207303987036
316 ms 159.138.160.21
159 2026-08-14 16:08 639223197972369650
309 ms 159.138.160.21
158 2026-08-14 16:08 639223197972369650
309 ms 159.138.224.163
157 2026-08-14 16:08 639223197972369650
309 ms 159.138.76.159
156 2026-08-14 15:52 639223188476518684
151 ms 159.138.160.21
155 2026-08-14 15:52 639223188476518684
151 ms 159.138.224.163
154 2026-08-14 15:52 639223188476518684
151 ms 159.138.76.159
153 2026-08-14 15:36 639223179029668254
329 ms 159.138.224.163
152 2026-08-14 15:36 639223179029668254
329 ms 159.138.76.159
151 2026-08-14 15:36 639223179029668254
329 ms 159.138.160.21
150 2026-08-14 15:20 639223169668684371
162 ms 159.138.224.163
149 2026-08-14 15:20 639223169668684371
162 ms 159.138.76.159
148 2026-08-14 15:20 639223169668684371
162 ms 159.138.160.21
147 2026-08-14 15:05 639223160270013058
165 ms 159.138.160.21
146 2026-08-14 15:05 639223160270013058
165 ms 159.138.224.163
145 2026-08-14 15:05 639223160270013058
165 ms 159.138.76.159
144 2026-08-14 14:49 639223150848386507
154 ms 159.138.224.163
143 2026-08-14 14:49 639223150848386507
154 ms 159.138.76.159
142 2026-08-14 14:49 639223150848386507
154 ms 159.138.160.21
141 2026-08-14 14:33 639223141514160124
308 ms 159.138.76.159
140 2026-08-14 14:33 639223141514160124
308 ms 159.138.160.21
139 2026-08-14 14:33 639223141514160124
308 ms 159.138.224.163
138 2026-08-14 14:18 639223131908897269
159 ms 159.138.224.163
137 2026-08-14 14:18 639223131908897269
159 ms 159.138.76.159
136 2026-08-14 14:18 639223131908897269
159 ms 159.138.160.21
135 2026-08-14 13:25 639223100084750932
310 ms 159.138.160.21
134 2026-08-14 13:25 639223100084750932
310 ms 159.138.224.163
133 2026-08-14 13:25 639223100084750932
310 ms 159.138.76.159
132 2026-08-14 13:09 639223090744921973
312 ms 159.138.160.21
131 2026-08-14 13:09 639223090744921973
312 ms 159.138.224.163
130 2026-08-14 13:09 639223090744921973
312 ms 159.138.76.159
129 2026-08-14 12:53 639223081343134137
320 ms 159.138.160.21
128 2026-08-14 12:53 639223081343134137
320 ms 159.138.224.163
127 2026-08-14 12:53 639223081343134137
320 ms 159.138.76.159
126 2026-08-14 12:38 639223071917003603
429 ms 159.138.224.163
125 2026-08-14 12:38 639223071917003603
429 ms 159.138.76.159
124 2026-08-14 12:38 639223071917003603
429 ms 159.138.160.21
123 2026-08-14 12:22 639223062407395043
323 ms 159.138.224.163
122 2026-08-14 12:22 639223062407395043
323 ms 159.138.76.159
121 2026-08-14 12:22 639223062407395043
323 ms 159.138.160.21
120 2026-08-14 12:06 639223052970600447
322 ms 159.138.76.159
119 2026-08-14 12:06 639223052970600447
322 ms 159.138.160.21
118 2026-08-14 12:06 639223052970600447
322 ms 159.138.224.163
117 2026-08-14 11:50 639223043584242187
581 ms 159.138.224.163
116 2026-08-14 11:50 639223043584242187
581 ms 159.138.76.159
115 2026-08-14 11:50 639223043584242187
581 ms 159.138.160.21
114 2026-08-14 11:35 639223034248611856
322 ms 159.138.160.21
113 2026-08-14 11:35 639223034248611856
322 ms 159.138.224.163
112 2026-08-14 11:35 639223034248611856
322 ms 159.138.76.159
111 2026-08-14 11:19 639223024816175094
158 ms 159.138.160.21
110 2026-08-14 11:19 639223024816175094
158 ms 159.138.224.163
109 2026-08-14 11:19 639223024816175094
158 ms 159.138.76.159
108 2026-08-14 11:03 639223015278211871
715 ms 159.138.76.159
107 2026-08-14 11:03 639223015278211871
715 ms 159.138.160.21
106 2026-08-14 11:03 639223015278211871
715 ms 159.138.224.163
105 2026-08-14 10:47 639223005387568522
157 ms 159.138.224.163
104 2026-08-14 10:47 639223005387568522
157 ms 159.138.76.159
103 2026-08-14 10:47 639223005387568522
157 ms 159.138.160.21
102 2026-08-14 10:31 639222995944735037
322 ms 159.138.160.21
101 2026-08-14 10:31 639222995944735037
322 ms 159.138.224.163
100 2026-08-14 10:31 639222995944735037
322 ms 159.138.76.159
99 2026-08-14 09:39 639222964532402826
349 ms 159.138.76.159
98 2026-08-14 09:39 639222964532402826
349 ms 159.138.160.21
97 2026-08-14 09:39 639222964532402826
349 ms 159.138.224.163
96 2026-08-14 09:23 639222955031971579
312 ms 159.138.76.159
95 2026-08-14 09:23 639222955031971579
312 ms 159.138.160.21
94 2026-08-14 09:23 639222955031971579
312 ms 159.138.224.163
93 2026-08-14 09:07 639222945616352079
324 ms 159.138.224.163
92 2026-08-14 09:07 639222945616352079
324 ms 159.138.76.159
91 2026-08-14 09:07 639222945616352079
324 ms 159.138.160.21
90 2026-08-14 08:52 639222936296615644
318 ms 159.138.224.163
89 2026-08-14 08:52 639222936296615644
318 ms 159.138.76.159
88 2026-08-14 08:52 639222936296615644
318 ms 159.138.160.21
87 2026-08-14 08:36 639222926913151746
323 ms 159.138.160.21
86 2026-08-14 08:36 639222926913151746
323 ms 159.138.224.163
85 2026-08-14 08:36 639222926913151746
323 ms 159.138.76.159
84 2026-08-14 08:20 639222917608375722
334 ms 159.138.160.21
83 2026-08-14 08:20 639222917608375722
334 ms 159.138.224.163
82 2026-08-14 08:20 639222917608375722
334 ms 159.138.76.159
81 2026-08-14 08:05 639222908294448500
401 ms 159.138.224.163
80 2026-08-14 08:05 639222908294448500
401 ms 159.138.76.159
79 2026-08-14 08:05 639222908294448500
401 ms 159.138.160.21
78 2026-08-14 07:49 639222898918389753
319 ms 159.138.76.159
77 2026-08-14 07:49 639222898918389753
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76 2026-08-14 07:49 639222898918389753
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75 2026-08-14 07:34 639222889625876211
309 ms 159.138.76.159
74 2026-08-14 07:34 639222889625876211
309 ms 159.138.160.21
73 2026-08-14 07:34 639222889625876211
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72 2026-08-14 07:18 639222880353707528
317 ms 159.138.224.163
71 2026-08-14 07:18 639222880353707528
317 ms 159.138.76.159
70 2026-08-14 07:18 639222880353707528
317 ms 159.138.160.21
69 2026-08-14 07:03 639222871065611259
339 ms 159.138.224.163
68 2026-08-14 07:03 639222871065611259
339 ms 159.138.76.159
67 2026-08-14 07:03 639222871065611259
339 ms 159.138.160.21
66 2026-08-14 06:47 639222861517093112
212 ms 159.138.224.163
65 2026-08-14 06:47 639222861517093112
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64 2026-08-14 06:47 639222861517093112
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63 2026-08-14 05:55 639222830182717637
320 ms 159.138.160.21
62 2026-08-14 05:55 639222830182717637
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61 2026-08-14 05:55 639222830182717637
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60 2026-08-14 05:39 639222820714737422
413 ms 159.138.224.163
59 2026-08-14 05:39 639222820714737422
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58 2026-08-14 05:39 639222820714737422
413 ms 159.138.160.21
57 2026-08-14 05:24 639222811404284741
224 ms 159.138.224.163
56 2026-08-14 05:24 639222811404284741
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55 2026-08-14 05:24 639222811404284741
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54 2026-08-14 05:08 639222801994952240
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53 2026-08-14 05:08 639222801994952240
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52 2026-08-14 05:08 639222801994952240
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51 2026-08-14 04:52 639222792581940911
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50 2026-08-14 04:52 639222792581940911
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49 2026-08-14 04:52 639222792581940911
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48 2026-08-14 04:37 639222783296631220
329 ms 159.138.224.163
47 2026-08-14 04:37 639222783296631220
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46 2026-08-14 04:37 639222783296631220
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45 2026-08-14 04:21 639222773909528001
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44 2026-08-14 04:21 639222773909528001
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43 2026-08-14 04:21 639222773909528001
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42 2026-08-14 04:05 639222764574707991
306 ms 159.138.160.21
41 2026-08-14 04:05 639222764574707991
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40 2026-08-14 04:05 639222764574707991
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39 2026-08-14 03:50 639222754982758281
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38 2026-08-14 03:50 639222754982758281
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37 2026-08-14 03:50 639222754982758281
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36 2026-08-14 03:34 639222745650144239
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35 2026-08-14 03:34 639222745650144239
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34 2026-08-14 03:34 639222745650144239
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33 2026-08-14 03:18 639222736060223018
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32 2026-08-14 03:18 639222736060223018
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31 2026-08-14 03:18 639222736060223018
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30 2026-08-14 03:02 639222726529271510
349 ms 159.138.224.163
29 2026-08-14 03:02 639222726529271510
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28 2026-08-14 03:02 639222726529271510
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27 2026-08-14 02:09 639222694791257846
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26 2026-08-14 02:09 639222694791257846
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25 2026-08-14 02:09 639222694791257846
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24 2026-08-14 01:54 639222685350317820
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23 2026-08-14 01:54 639222685350317820
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22 2026-08-14 01:54 639222685350317820
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21 2026-08-14 01:38 639222675895178560
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20 2026-08-14 01:38 639222675895178560
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18 2026-08-14 01:22 639222666344182743
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15 2026-08-14 01:06 639222656762316965
373 ms 159.138.224.163
14 2026-08-14 01:06 639222656762316965
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13 2026-08-14 01:06 639222656762316965
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12 2026-08-14 00:50 639222647109404695
324 ms 159.138.160.21
11 2026-08-14 00:50 639222647109404695
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10 2026-08-14 00:50 639222647109404695
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9 2026-08-14 00:34 639222637659944389
425 ms 159.138.76.159
8 2026-08-14 00:34 639222637659944389
425 ms 159.138.160.21
7 2026-08-14 00:34 639222637659944389
425 ms 159.138.224.163
6 2026-08-14 00:18 639222628151417313
715 ms 159.138.224.163
5 2026-08-14 00:18 639222628151417313
715 ms 159.138.76.159
4 2026-08-14 00:18 639222628151417313
715 ms 159.138.160.21
3 2026-08-14 00:02 639222618462620588
310 ms 159.138.224.163
2 2026-08-14 00:02 639222618462620588
310 ms 159.138.76.159
1 2026-08-14 00:02 639222618462620588
310 ms 159.138.160.21