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 2026-08-22. For this date, NameServerHistory found 222 DNS check records, 222 successful responses, 0 failed responses, and 552 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

222

Historical checks stored for this nameserver on selected date

Average Latency

552 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.138.224.163

Most recently resolved hosting IP on selected date

Successful Responses

222

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 2026-08-22 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
222 2026-08-22 23:58 639230391807229016
214 ms 159.138.224.163
221 2026-08-22 23:58 639230391807229016
214 ms 159.138.160.21
220 2026-08-22 23:58 639230391807229016
214 ms 159.138.76.159
219 2026-08-22 23:42 639230382051619327
161 ms 159.138.76.159
218 2026-08-22 23:42 639230382051619327
161 ms 159.138.160.21
217 2026-08-22 23:42 639230382051619327
161 ms 159.138.224.163
216 2026-08-22 23:26 639230372323353529
390 ms 159.138.76.159
215 2026-08-22 23:26 639230372323353529
390 ms 159.138.160.21
214 2026-08-22 23:26 639230372323353529
390 ms 159.138.224.163
213 2026-08-22 23:09 639230362586451064
337 ms 159.138.76.159
212 2026-08-22 23:09 639230362586451064
337 ms 159.138.224.163
211 2026-08-22 23:09 639230362586451064
337 ms 159.138.160.21
210 2026-08-22 22:53 639230352793666303
386 ms 159.138.224.163
209 2026-08-22 22:53 639230352793666303
386 ms 159.138.76.159
208 2026-08-22 22:53 639230352793666303
386 ms 159.138.160.21
207 2026-08-22 22:37 639230342775737758
282 ms 159.138.76.159
206 2026-08-22 22:37 639230342775737758
282 ms 159.138.160.21
205 2026-08-22 22:37 639230342775737758
282 ms 159.138.224.163
204 2026-08-22 22:20 639230332639939561
291 ms 159.138.76.159
203 2026-08-22 22:20 639230332639939561
291 ms 159.138.160.21
202 2026-08-22 22:20 639230332639939561
291 ms 159.138.224.163
201 2026-08-22 21:27 639230301014190104
382 ms 159.138.76.159
200 2026-08-22 21:27 639230301014190104
382 ms 159.138.160.21
199 2026-08-22 21:27 639230301014190104
382 ms 159.138.224.163
198 2026-08-22 21:10 639230291048161498
160 ms 159.138.76.159
197 2026-08-22 21:10 639230291048161498
160 ms 159.138.160.21
196 2026-08-22 21:10 639230291048161498
160 ms 159.138.224.163
195 2026-08-22 20:54 639230280894353664
385 ms 159.138.160.21
194 2026-08-22 20:54 639230280894353664
385 ms 159.138.224.163
193 2026-08-22 20:54 639230280894353664
385 ms 159.138.76.159
192 2026-08-22 20:37 639230270699419073
348 ms 159.138.224.163
191 2026-08-22 20:37 639230270699419073
348 ms 159.138.76.159
190 2026-08-22 20:37 639230270699419073
348 ms 159.138.160.21
189 2026-08-22 20:19 639230260248163050
163 ms 159.138.160.21
188 2026-08-22 20:19 639230260248163050
163 ms 159.138.224.163
187 2026-08-22 20:19 639230260248163050
163 ms 159.138.76.159
186 2026-08-22 20:02 639230250122494282
182 ms 159.138.76.159
185 2026-08-22 20:02 639230250122494282
182 ms 159.138.160.21
184 2026-08-22 20:02 639230250122494282
182 ms 159.138.224.163
183 2026-08-22 19:45 639230239972935046
399 ms 159.138.224.163
182 2026-08-22 19:45 639230239972935046
399 ms 159.138.76.159
181 2026-08-22 19:45 639230239972935046
399 ms 159.138.160.21
180 2026-08-22 19:28 639230229963262464
315 ms 159.138.76.159
179 2026-08-22 19:28 639230229963262464
315 ms 159.138.160.21
178 2026-08-22 19:28 639230229963262464
315 ms 159.138.224.163
177 2026-08-22 19:12 639230220033804658
313 ms 159.138.224.163
176 2026-08-22 19:12 639230220033804658
313 ms 159.138.76.159
175 2026-08-22 19:12 639230220033804658
313 ms 159.138.160.21
174 2026-08-22 18:55 639230209891107289
2215 ms 159.138.76.159
173 2026-08-22 18:55 639230209891107289
2215 ms 159.138.224.163
172 2026-08-22 18:55 639230209891107289
2215 ms 159.138.160.21
171 2026-08-22 18:38 639230199630298717
328 ms 159.138.160.21
170 2026-08-22 18:38 639230199630298717
328 ms 159.138.224.163
169 2026-08-22 18:38 639230199630298717
328 ms 159.138.76.159
168 2026-08-22 18:21 639230189301984150
245 ms 159.138.160.21
167 2026-08-22 18:21 639230189301984150
245 ms 159.138.224.163
166 2026-08-22 18:21 639230189301984150
245 ms 159.138.76.159
165 2026-08-22 17:27 639230157138468804
2261 ms 159.138.224.163
164 2026-08-22 17:27 639230157138468804
2261 ms 159.138.160.21
163 2026-08-22 17:27 639230157138468804
2261 ms 159.138.76.159
162 2026-08-22 17:10 639230146987869495
375 ms 159.138.224.163
161 2026-08-22 17:10 639230146987869495
375 ms 159.138.76.159
160 2026-08-22 17:10 639230146987869495
375 ms 159.138.160.21
159 2026-08-22 16:53 639230136768638516
320 ms 159.138.76.159
158 2026-08-22 16:53 639230136768638516
320 ms 159.138.160.21
157 2026-08-22 16:53 639230136768638516
320 ms 159.138.224.163
156 2026-08-22 16:36 639230126735907877
167 ms 159.138.76.159
155 2026-08-22 16:36 639230126735907877
167 ms 159.138.160.21
154 2026-08-22 16:36 639230126735907877
167 ms 159.138.224.163
153 2026-08-22 16:20 639230116551187768
317 ms 159.138.224.163
152 2026-08-22 16:20 639230116551187768
317 ms 159.138.76.159
151 2026-08-22 16:20 639230116551187768
317 ms 159.138.160.21
150 2026-08-22 16:03 639230106335615913
187 ms 159.138.160.21
149 2026-08-22 16:03 639230106335615913
187 ms 159.138.224.163
148 2026-08-22 16:03 639230106335615913
187 ms 159.138.76.159
147 2026-08-22 15:45 639230096177758176
371 ms 159.138.76.159
146 2026-08-22 15:45 639230096177758176
371 ms 159.138.160.21
145 2026-08-22 15:45 639230096177758176
371 ms 159.138.224.163
144 2026-08-22 15:29 639230086185999993
2268 ms 159.138.224.163
143 2026-08-22 15:29 639230086185999993
2268 ms 159.138.160.21
142 2026-08-22 15:29 639230086185999993
2268 ms 159.138.76.159
141 2026-08-22 15:12 639230076247854903
2214 ms 159.138.224.163
140 2026-08-22 15:12 639230076247854903
2214 ms 159.138.160.21
139 2026-08-22 15:12 639230076247854903
2214 ms 159.138.76.159
138 2026-08-22 14:55 639230066076077530
318 ms 159.138.160.21
137 2026-08-22 14:55 639230066076077530
318 ms 159.138.224.163
136 2026-08-22 14:55 639230066076077530
318 ms 159.138.76.159
135 2026-08-22 14:38 639230055738197328
152 ms 159.138.224.163
134 2026-08-22 14:38 639230055738197328
152 ms 159.138.76.159
133 2026-08-22 14:38 639230055738197328
152 ms 159.138.160.21
132 2026-08-22 14:21 639230045411225521
311 ms 159.138.76.159
131 2026-08-22 14:21 639230045411225521
311 ms 159.138.160.21
130 2026-08-22 14:21 639230045411225521
311 ms 159.138.224.163
129 2026-08-22 13:27 639230013046000470
196 ms 159.138.160.21
128 2026-08-22 13:27 639230013046000470
196 ms 159.138.224.163
127 2026-08-22 13:27 639230013046000470
196 ms 159.138.76.159
126 2026-08-22 13:10 639230003090037878
417 ms 159.138.160.21
125 2026-08-22 13:10 639230003090037878
417 ms 159.138.224.163
124 2026-08-22 13:10 639230003090037878
417 ms 159.138.76.159
123 2026-08-22 12:54 639229993008259475
188 ms 159.138.224.163
122 2026-08-22 12:54 639229993008259475
188 ms 159.138.76.159
121 2026-08-22 12:54 639229993008259475
188 ms 159.138.160.21
120 2026-08-22 12:37 639229982909449470
317 ms 159.138.76.159
119 2026-08-22 12:37 639229982909449470
317 ms 159.138.160.21
118 2026-08-22 12:37 639229982909449470
317 ms 159.138.224.163
117 2026-08-22 12:20 639229973035502212
154 ms 159.138.224.163
116 2026-08-22 12:20 639229973035502212
154 ms 159.138.76.159
115 2026-08-22 12:20 639229973035502212
154 ms 159.138.160.21
114 2026-08-22 12:04 639229963064296145
379 ms 159.138.160.21
113 2026-08-22 12:04 639229963064296145
379 ms 159.138.224.163
112 2026-08-22 12:04 639229963064296145
379 ms 159.138.76.159
111 2026-08-22 11:47 639229952996162143
319 ms 159.138.160.21
110 2026-08-22 11:47 639229952996162143
319 ms 159.138.224.163
109 2026-08-22 11:47 639229952996162143
319 ms 159.138.76.159
108 2026-08-22 11:30 639229943051949195
187 ms 159.138.76.159
107 2026-08-22 11:30 639229943051949195
187 ms 159.138.160.21
106 2026-08-22 11:30 639229943051949195
187 ms 159.138.224.163
105 2026-08-22 11:14 639229932919214934
315 ms 159.138.76.159
104 2026-08-22 11:14 639229932919214934
315 ms 159.138.160.21
103 2026-08-22 11:14 639229932919214934
315 ms 159.138.224.163
102 2026-08-22 10:57 639229922745889838
1774 ms 159.138.160.21
101 2026-08-22 10:57 639229922745889838
1774 ms 159.138.224.163
100 2026-08-22 10:57 639229922745889838
1774 ms 159.138.76.159
99 2026-08-22 10:40 639229912587214796
184 ms 159.138.160.21
98 2026-08-22 10:40 639229912587214796
184 ms 159.138.224.163
97 2026-08-22 10:40 639229912587214796
184 ms 159.138.76.159
96 2026-08-22 10:22 639229902240004454
156 ms 159.138.224.163
95 2026-08-22 10:22 639229902240004454
156 ms 159.138.76.159
94 2026-08-22 10:22 639229902240004454
156 ms 159.138.160.21
93 2026-08-22 09:30 639229870800501662
391 ms 159.138.76.159
92 2026-08-22 09:30 639229870800501662
391 ms 159.138.160.21
91 2026-08-22 09:30 639229870800501662
391 ms 159.138.224.163
90 2026-08-22 09:13 639229861058384956
189 ms 159.138.224.163
89 2026-08-22 09:13 639229861058384956
189 ms 159.138.76.159
88 2026-08-22 09:13 639229861058384956
189 ms 159.138.160.21
87 2026-08-22 08:57 639229851158592604
386 ms 159.138.224.163
86 2026-08-22 08:57 639229851158592604
386 ms 159.138.76.159
85 2026-08-22 08:57 639229851158592604
386 ms 159.138.160.21
84 2026-08-22 08:41 639229841475569629
289 ms 159.138.224.163
83 2026-08-22 08:41 639229841475569629
289 ms 159.138.76.159
82 2026-08-22 08:41 639229841475569629
289 ms 159.138.160.21
81 2026-08-22 08:25 639229831887658471
455 ms 159.138.160.21
80 2026-08-22 08:25 639229831887658471
455 ms 159.138.224.163
79 2026-08-22 08:25 639229831887658471
455 ms 159.138.76.159
78 2026-08-22 08:09 639229822043670346
380 ms 159.138.224.163
77 2026-08-22 08:09 639229822043670346
380 ms 159.138.76.159
76 2026-08-22 08:09 639229822043670346
380 ms 159.138.160.21
75 2026-08-22 07:52 639229812327913936
3829 ms 159.138.224.163
74 2026-08-22 07:52 639229812327913936
3829 ms 159.138.76.159
73 2026-08-22 07:52 639229812327913936
3829 ms 159.138.160.21
72 2026-08-22 07:36 639229802629488686
215 ms 159.138.160.21
71 2026-08-22 07:36 639229802629488686
215 ms 159.138.224.163
70 2026-08-22 07:36 639229802629488686
215 ms 159.138.76.159
69 2026-08-22 07:20 639229793051447309
364 ms 159.138.160.21
68 2026-08-22 07:20 639229793051447309
364 ms 159.138.224.163
67 2026-08-22 07:20 639229793051447309
364 ms 159.138.76.159
66 2026-08-22 07:04 639229783303531961
327 ms 159.138.76.159
65 2026-08-22 07:04 639229783303531961
327 ms 159.138.160.21
64 2026-08-22 07:04 639229783303531961
327 ms 159.138.224.163
63 2026-08-22 06:47 639229773458051942
320 ms 159.138.224.163
62 2026-08-22 06:47 639229773458051942
320 ms 159.138.76.159
61 2026-08-22 06:47 639229773458051942
320 ms 159.138.160.21
60 2026-08-22 06:31 639229763373848056
310 ms 159.138.160.21
59 2026-08-22 06:31 639229763373848056
310 ms 159.138.224.163
58 2026-08-22 06:31 639229763373848056
310 ms 159.138.76.159
57 2026-08-22 05:39 639229732140622809
187 ms 159.138.224.163
56 2026-08-22 05:39 639229732140622809
187 ms 159.138.76.159
55 2026-08-22 05:39 639229732140622809
187 ms 159.138.160.21
54 2026-08-22 05:23 639229722699695967
268 ms 159.138.76.159
53 2026-08-22 05:23 639229722699695967
268 ms 159.138.160.21
52 2026-08-22 05:23 639229722699695967
268 ms 159.138.224.163
51 2026-08-22 05:07 639229713097498075
909 ms 159.138.76.159
50 2026-08-22 05:07 639229713097498075
909 ms 159.138.160.21
49 2026-08-22 05:07 639229713097498075
909 ms 159.138.224.163
48 2026-08-22 04:51 639229703543969637
287 ms 159.138.224.163
47 2026-08-22 04:51 639229703543969637
287 ms 159.138.76.159
46 2026-08-22 04:51 639229703543969637
287 ms 159.138.160.21
45 2026-08-22 04:35 639229693970392873
383 ms 159.138.76.159
44 2026-08-22 04:35 639229693970392873
383 ms 159.138.160.21
43 2026-08-22 04:35 639229693970392873
383 ms 159.138.224.163
42 2026-08-22 04:19 639229684277329469
371 ms 159.138.224.163
41 2026-08-22 04:19 639229684277329469
371 ms 159.138.76.159
40 2026-08-22 04:19 639229684277329469
371 ms 159.138.160.21
39 2026-08-22 04:03 639229674501596661
1788 ms 159.138.160.21
38 2026-08-22 04:03 639229674501596661
1788 ms 159.138.76.159
37 2026-08-22 04:03 639229674501596661
1788 ms 159.138.224.163
36 2026-08-22 03:46 639229665064441147
892 ms 159.138.224.163
35 2026-08-22 03:46 639229665064441147
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34 2026-08-22 03:46 639229665064441147
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33 2026-08-22 03:31 639229655507536872
384 ms 159.138.224.163
32 2026-08-22 03:31 639229655507536872
384 ms 159.138.76.159
31 2026-08-22 03:31 639229655507536872
384 ms 159.138.160.21
30 2026-08-22 03:15 639229645849603111
373 ms 159.138.160.21
29 2026-08-22 03:15 639229645849603111
373 ms 159.138.224.163
28 2026-08-22 03:15 639229645849603111
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27 2026-08-22 02:58 639229636090497453
285 ms 159.138.224.163
26 2026-08-22 02:58 639229636090497453
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25 2026-08-22 02:58 639229636090497453
285 ms 159.138.160.21
24 2026-08-22 02:42 639229625978544281
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23 2026-08-22 02:42 639229625978544281
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22 2026-08-22 02:42 639229625978544281
241 ms 159.138.224.163
21 2026-08-22 01:49 639229594644662176
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20 2026-08-22 01:49 639229594644662176
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19 2026-08-22 01:49 639229594644662176
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18 2026-08-22 01:33 639229585214633065
2201 ms 159.138.160.21
17 2026-08-22 01:33 639229585214633065
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16 2026-08-22 01:33 639229585214633065
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15 2026-08-22 01:18 639229575581042175
187 ms 159.138.224.163
14 2026-08-22 01:18 639229575581042175
187 ms 159.138.76.159
13 2026-08-22 01:18 639229575581042175
187 ms 159.138.160.21
12 2026-08-22 01:02 639229565912268962
285 ms 159.138.76.159
11 2026-08-22 01:02 639229565912268962
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10 2026-08-22 01:02 639229565912268962
285 ms 159.138.224.163
9 2026-08-22 00:45 639229556237813203
156 ms 159.138.224.163
8 2026-08-22 00:45 639229556237813203
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7 2026-08-22 00:45 639229556237813203
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6 2026-08-22 00:29 639229546625802518
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5 2026-08-22 00:29 639229546625802518
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4 2026-08-22 00:29 639229546625802518
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3 2026-08-22 00:13 639229537172016621
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2 2026-08-22 00:13 639229537172016621
314 ms 159.138.160.21
1 2026-08-22 00:13 639229537172016621
314 ms 159.138.224.163