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 2026-08-15. For this date, NameServerHistory found 228 DNS check records, 228 successful responses, 0 failed responses, and 374 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

228

Historical checks stored for this nameserver on selected date

Average Latency

374 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:48

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

228

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 2026-08-15 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
228 2026-08-15 23:48 639224338276675277
325 ms 159.138.160.21
227 2026-08-15 23:48 639224338276675277
325 ms 159.138.224.163
226 2026-08-15 23:48 639224338276675277
325 ms 159.138.76.159
225 2026-08-15 22:56 639224306594546649
151 ms 159.138.224.163
224 2026-08-15 22:56 639224306594546649
151 ms 159.138.76.159
223 2026-08-15 22:56 639224306594546649
151 ms 159.138.160.21
222 2026-08-15 22:40 639224297145423303
333 ms 159.138.76.159
221 2026-08-15 22:40 639224297145423303
333 ms 159.138.160.21
220 2026-08-15 22:40 639224297145423303
333 ms 159.138.224.163
219 2026-08-15 22:24 639224287678238833
318 ms 159.138.224.163
218 2026-08-15 22:24 639224287678238833
318 ms 159.138.76.159
217 2026-08-15 22:24 639224287678238833
318 ms 159.138.160.21
216 2026-08-15 22:08 639224278490872828
288 ms 159.138.224.163
215 2026-08-15 22:08 639224278490872828
288 ms 159.138.76.159
214 2026-08-15 22:08 639224278490872828
288 ms 159.138.160.21
213 2026-08-15 21:53 639224269149307826
325 ms 159.138.160.21
212 2026-08-15 21:53 639224269149307826
325 ms 159.138.224.163
211 2026-08-15 21:53 639224269149307826
325 ms 159.138.76.159
210 2026-08-15 21:38 639224259868597616
324 ms 159.138.76.159
209 2026-08-15 21:38 639224259868597616
324 ms 159.138.160.21
208 2026-08-15 21:38 639224259868597616
324 ms 159.138.224.163
207 2026-08-15 21:22 639224250518642175
171 ms 159.138.160.21
206 2026-08-15 21:22 639224250518642175
171 ms 159.138.224.163
205 2026-08-15 21:22 639224250518642175
171 ms 159.138.76.159
204 2026-08-15 21:07 639224241064772383
316 ms 159.138.76.159
203 2026-08-15 21:07 639224241064772383
316 ms 159.138.160.21
202 2026-08-15 21:07 639224241064772383
316 ms 159.138.224.163
201 2026-08-15 20:51 639224231691099605
313 ms 159.138.224.163
200 2026-08-15 20:51 639224231691099605
313 ms 159.138.76.159
199 2026-08-15 20:51 639224231691099605
313 ms 159.138.160.21
198 2026-08-15 20:35 639224222468168159
327 ms 159.138.160.21
197 2026-08-15 20:35 639224222468168159
327 ms 159.138.224.163
196 2026-08-15 20:35 639224222468168159
327 ms 159.138.76.159
195 2026-08-15 20:20 639224213173899635
310 ms 159.138.224.163
194 2026-08-15 20:20 639224213173899635
310 ms 159.138.76.159
193 2026-08-15 20:20 639224213173899635
310 ms 159.138.160.21
192 2026-08-15 20:04 639224203914451783
321 ms 159.138.76.159
191 2026-08-15 20:04 639224203914451783
321 ms 159.138.160.21
190 2026-08-15 20:04 639224203914451783
321 ms 159.138.224.163
189 2026-08-15 19:11 639224172202542163
308 ms 159.138.160.21
188 2026-08-15 19:11 639224172202542163
308 ms 159.138.224.163
187 2026-08-15 19:11 639224172202542163
308 ms 159.138.76.159
186 2026-08-15 18:56 639224163338654093
301 ms 159.138.76.159
185 2026-08-15 18:56 639224163338654093
301 ms 159.138.160.21
184 2026-08-15 18:56 639224163338654093
301 ms 159.138.224.163
183 2026-08-15 18:41 639224154287995374
345 ms 159.138.224.163
182 2026-08-15 18:41 639224154287995374
345 ms 159.138.160.21
181 2026-08-15 18:41 639224154287995374
345 ms 159.138.76.159
180 2026-08-15 18:26 639224145118612503
322 ms 159.138.160.21
179 2026-08-15 18:26 639224145118612503
322 ms 159.138.224.163
178 2026-08-15 18:26 639224145118612503
322 ms 159.138.76.159
177 2026-08-15 18:11 639224135995990731
2291 ms 159.138.224.163
176 2026-08-15 18:11 639224135995990731
2291 ms 159.138.160.21
175 2026-08-15 18:11 639224135995990731
2291 ms 159.138.76.159
174 2026-08-15 17:56 639224127185332624
310 ms 159.138.76.159
173 2026-08-15 17:56 639224127185332624
310 ms 159.138.160.21
172 2026-08-15 17:56 639224127185332624
310 ms 159.138.224.163
171 2026-08-15 17:41 639224118229289175
157 ms 159.138.76.159
170 2026-08-15 17:41 639224118229289175
157 ms 159.138.160.21
169 2026-08-15 17:41 639224118229289175
157 ms 159.138.224.163
168 2026-08-15 17:26 639224109273796359
161 ms 159.138.224.163
167 2026-08-15 17:26 639224109273796359
161 ms 159.138.76.159
166 2026-08-15 17:26 639224109273796359
161 ms 159.138.160.21
165 2026-08-15 17:11 639224100490805608
305 ms 159.138.224.163
164 2026-08-15 17:11 639224100490805608
305 ms 159.138.76.159
163 2026-08-15 17:11 639224100490805608
305 ms 159.138.160.21
162 2026-08-15 16:56 639224091353714490
157 ms 159.138.160.21
161 2026-08-15 16:56 639224091353714490
157 ms 159.138.224.163
160 2026-08-15 16:56 639224091353714490
157 ms 159.138.76.159
159 2026-08-15 16:41 639224082033126828
406 ms 159.138.224.163
158 2026-08-15 16:41 639224082033126828
406 ms 159.138.76.159
157 2026-08-15 16:41 639224082033126828
406 ms 159.138.160.21
156 2026-08-15 16:25 639224072736962403
319 ms 159.138.76.159
155 2026-08-15 16:25 639224072736962403
319 ms 159.138.160.21
154 2026-08-15 16:25 639224072736962403
319 ms 159.138.224.163
153 2026-08-15 15:33 639224041475563754
312 ms 159.138.224.163
152 2026-08-15 15:33 639224041475563754
312 ms 159.138.76.159
151 2026-08-15 15:33 639224041475563754
312 ms 159.138.160.21
150 2026-08-15 15:18 639224032345604453
319 ms 159.138.76.159
149 2026-08-15 15:18 639224032345604453
319 ms 159.138.160.21
148 2026-08-15 15:18 639224032345604453
319 ms 159.138.224.163
147 2026-08-15 15:03 639224023169497283
309 ms 159.138.224.163
146 2026-08-15 15:03 639224023169497283
309 ms 159.138.76.159
145 2026-08-15 15:03 639224023169497283
309 ms 159.138.160.21
144 2026-08-15 14:47 639224013981146405
314 ms 159.138.160.21
143 2026-08-15 14:47 639224013981146405
314 ms 159.138.224.163
142 2026-08-15 14:47 639224013981146405
314 ms 159.138.76.159
141 2026-08-15 14:32 639224004883412586
2214 ms 159.138.160.21
140 2026-08-15 14:32 639224004883412586
2214 ms 159.138.224.163
139 2026-08-15 14:32 639224004883412586
2214 ms 159.138.76.159
138 2026-08-15 14:17 639223995612880615
320 ms 159.138.76.159
137 2026-08-15 14:17 639223995612880615
320 ms 159.138.160.21
136 2026-08-15 14:17 639223995612880615
320 ms 159.138.224.163
135 2026-08-15 14:01 639223986271830789
309 ms 159.138.160.21
134 2026-08-15 14:01 639223986271830789
309 ms 159.138.224.163
133 2026-08-15 14:01 639223986271830789
309 ms 159.138.76.159
132 2026-08-15 13:46 639223977005780949
310 ms 159.138.76.159
131 2026-08-15 13:46 639223977005780949
310 ms 159.138.160.21
130 2026-08-15 13:46 639223977005780949
310 ms 159.138.224.163
129 2026-08-15 13:30 639223967653137793
320 ms 159.138.160.21
128 2026-08-15 13:30 639223967653137793
320 ms 159.138.224.163
127 2026-08-15 13:30 639223967653137793
320 ms 159.138.76.159
126 2026-08-15 13:15 639223958286010799
312 ms 159.138.224.163
125 2026-08-15 13:15 639223958286010799
312 ms 159.138.76.159
124 2026-08-15 13:15 639223958286010799
312 ms 159.138.160.21
123 2026-08-15 12:59 639223948936108345
264 ms 159.138.76.159
122 2026-08-15 12:59 639223948936108345
264 ms 159.138.160.21
121 2026-08-15 12:59 639223948936108345
264 ms 159.138.224.163
120 2026-08-15 12:43 639223939673066880
313 ms 159.138.76.159
119 2026-08-15 12:43 639223939673066880
313 ms 159.138.160.21
118 2026-08-15 12:43 639223939673066880
313 ms 159.138.224.163
117 2026-08-15 11:51 639223908317760530
196 ms 159.138.224.163
116 2026-08-15 11:51 639223908317760530
196 ms 159.138.76.159
115 2026-08-15 11:51 639223908317760530
196 ms 159.138.160.21
114 2026-08-15 11:36 639223898992594258
329 ms 159.138.160.21
113 2026-08-15 11:36 639223898992594258
329 ms 159.138.224.163
112 2026-08-15 11:36 639223898992594258
329 ms 159.138.76.159
111 2026-08-15 11:20 639223889761312823
179 ms 159.138.224.163
110 2026-08-15 11:20 639223889761312823
179 ms 159.138.76.159
109 2026-08-15 11:20 639223889761312823
179 ms 159.138.160.21
108 2026-08-15 11:05 639223880359273507
169 ms 159.138.160.21
107 2026-08-15 11:05 639223880359273507
169 ms 159.138.224.163
106 2026-08-15 11:05 639223880359273507
169 ms 159.138.76.159
105 2026-08-15 10:49 639223870920466808
319 ms 159.138.76.159
104 2026-08-15 10:49 639223870920466808
319 ms 159.138.160.21
103 2026-08-15 10:49 639223870920466808
319 ms 159.138.224.163
102 2026-08-15 10:34 639223861579762179
163 ms 159.138.160.21
101 2026-08-15 10:34 639223861579762179
163 ms 159.138.224.163
100 2026-08-15 10:34 639223861579762179
163 ms 159.138.76.159
99 2026-08-15 10:18 639223852238616009
158 ms 159.138.76.159
98 2026-08-15 10:18 639223852238616009
158 ms 159.138.160.21
97 2026-08-15 10:18 639223852238616009
158 ms 159.138.224.163
96 2026-08-15 10:03 639223843019815620
159 ms 159.138.224.163
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159 ms 159.138.76.159
94 2026-08-15 10:03 639223843019815620
159 ms 159.138.160.21
93 2026-08-15 09:47 639223833669915012
160 ms 159.138.224.163
92 2026-08-15 09:47 639223833669915012
160 ms 159.138.76.159
91 2026-08-15 09:47 639223833669915012
160 ms 159.138.160.21
90 2026-08-15 09:32 639223824494613222
326 ms 159.138.160.21
89 2026-08-15 09:32 639223824494613222
326 ms 159.138.224.163
88 2026-08-15 09:32 639223824494613222
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87 2026-08-15 09:16 639223815116325293
165 ms 159.138.76.159
86 2026-08-15 09:16 639223815116325293
165 ms 159.138.160.21
85 2026-08-15 09:16 639223815116325293
165 ms 159.138.224.163
84 2026-08-15 09:00 639223805493870221
315 ms 159.138.224.163
83 2026-08-15 09:00 639223805493870221
315 ms 159.138.76.159
82 2026-08-15 09:00 639223805493870221
315 ms 159.138.160.21
81 2026-08-15 08:08 639223774218660438
243 ms 159.138.224.163
80 2026-08-15 08:08 639223774218660438
243 ms 159.138.76.159
79 2026-08-15 08:08 639223774218660438
243 ms 159.138.160.21
78 2026-08-15 07:53 639223764663090372
316 ms 159.138.160.21
77 2026-08-15 07:53 639223764663090372
316 ms 159.138.224.163
76 2026-08-15 07:53 639223764663090372
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75 2026-08-15 07:37 639223755338811400
153 ms 159.138.224.163
74 2026-08-15 07:37 639223755338811400
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73 2026-08-15 07:37 639223755338811400
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72 2026-08-15 07:21 639223746019193268
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71 2026-08-15 07:21 639223746019193268
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70 2026-08-15 07:21 639223746019193268
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69 2026-08-15 07:06 639223736658778104
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68 2026-08-15 07:06 639223736658778104
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67 2026-08-15 07:06 639223736658778104
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66 2026-08-15 06:50 639223727330194499
163 ms 159.138.76.159
65 2026-08-15 06:50 639223727330194499
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64 2026-08-15 06:50 639223727330194499
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63 2026-08-15 06:34 639223717848514742
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62 2026-08-15 06:34 639223717848514742
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61 2026-08-15 06:34 639223717848514742
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60 2026-08-15 06:19 639223708284754056
168 ms 159.138.160.21
59 2026-08-15 06:19 639223708284754056
168 ms 159.138.224.163
58 2026-08-15 06:19 639223708284754056
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57 2026-08-15 06:03 639223699061259933
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56 2026-08-15 06:03 639223699061259933
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55 2026-08-15 06:03 639223699061259933
176 ms 159.138.160.21
54 2026-08-15 05:47 639223689592545140
315 ms 159.138.76.159
53 2026-08-15 05:47 639223689592545140
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52 2026-08-15 05:47 639223689592545140
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51 2026-08-15 05:31 639223680143410810
318 ms 159.138.76.159
50 2026-08-15 05:31 639223680143410810
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49 2026-08-15 05:31 639223680143410810
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48 2026-08-15 05:15 639223670514517104
164 ms 159.138.160.21
47 2026-08-15 05:15 639223670514517104
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46 2026-08-15 05:15 639223670514517104
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45 2026-08-15 04:22 639223638855054294
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44 2026-08-15 04:22 639223638855054294
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42 2026-08-15 04:07 639223629623335972
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40 2026-08-15 04:07 639223629623335972
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39 2026-08-15 03:51 639223620390189495
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38 2026-08-15 03:51 639223620390189495
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37 2026-08-15 03:51 639223620390189495
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36 2026-08-15 03:36 639223610916950440
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34 2026-08-15 03:36 639223610916950440
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33 2026-08-15 03:20 639223601597759168
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30 2026-08-15 03:05 639223592342172093
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28 2026-08-15 03:05 639223592342172093
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27 2026-08-15 02:49 639223583324121497
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26 2026-08-15 02:49 639223583324121497
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25 2026-08-15 02:49 639223583324121497
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24 2026-08-15 02:34 639223574086714218
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22 2026-08-15 02:34 639223574086714218
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21 2026-08-15 02:19 639223564698424889
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20 2026-08-15 02:19 639223564698424889
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18 2026-08-15 02:03 639223555408664206
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15 2026-08-15 01:48 639223546000912416
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12 2026-08-15 01:32 639223536550774847
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11 2026-08-15 01:32 639223536550774847
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10 2026-08-15 01:32 639223536550774847
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9 2026-08-15 00:39 639223505017205611
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8 2026-08-15 00:39 639223505017205611
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7 2026-08-15 00:39 639223505017205611
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6 2026-08-15 00:24 639223495784410207
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4 2026-08-15 00:24 639223495784410207
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3 2026-08-15 00:08 639223486524583054
321 ms 159.138.224.163
2 2026-08-15 00:08 639223486524583054
321 ms 159.138.76.159
1 2026-08-15 00:08 639223486524583054
321 ms 159.138.160.21