DNS response history for z.dns.bj.cn

z.dns.bj.cn 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 2026-08-26. For this date, NameServerHistory found 270 DNS check records, 270 successful responses, 0 failed responses, and 681 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 z.dns.bj.cn.
Records on Selected Date

270

Historical checks stored for this nameserver on selected date

Average Latency

681 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:33

All timestamps shown in UTC

Latest Resolved IP on Selected Date

120.76.107.55

Most recently resolved hosting IP on selected date

Successful Responses

270

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 z.dns.bj.cn

Showing DNS history for 2026-08-26 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
270 2026-08-26 14:33 639233507603253585
256 ms 120.76.107.55
269 2026-08-26 14:33 639233507603253585
256 ms 39.96.153.55
268 2026-08-26 14:33 639233507603253585
256 ms 47.118.199.205
267 2026-08-26 14:33 639233507603253585
256 ms 39.96.153.45
266 2026-08-26 14:33 639233507603253585
256 ms 139.224.142.115
265 2026-08-26 14:33 639233507603253585
256 ms 120.76.107.45
264 2026-08-26 14:15 639233497229039167
590 ms 139.224.142.115
263 2026-08-26 14:15 639233497229039167
590 ms 39.96.153.45
262 2026-08-26 14:15 639233497229039167
590 ms 120.76.107.55
261 2026-08-26 14:15 639233497229039167
590 ms 39.96.153.55
260 2026-08-26 14:15 639233497229039167
590 ms 120.76.107.45
259 2026-08-26 14:15 639233497229039167
590 ms 47.118.199.205
258 2026-08-26 13:58 639233486864546406
1344 ms 47.118.199.205
257 2026-08-26 13:58 639233486864546406
1344 ms 120.76.107.45
256 2026-08-26 13:58 639233486864546406
1344 ms 139.224.142.115
255 2026-08-26 13:58 639233486864546406
1344 ms 39.96.153.45
254 2026-08-26 13:58 639233486864546406
1344 ms 120.76.107.55
253 2026-08-26 13:58 639233486864546406
1344 ms 39.96.153.55
252 2026-08-26 13:41 639233476455174682
269 ms 120.76.107.55
251 2026-08-26 13:41 639233476455174682
269 ms 39.96.153.55
250 2026-08-26 13:41 639233476455174682
269 ms 47.118.199.205
249 2026-08-26 13:41 639233476455174682
269 ms 39.96.153.45
248 2026-08-26 13:41 639233476455174682
269 ms 139.224.142.115
247 2026-08-26 13:41 639233476455174682
269 ms 120.76.107.45
246 2026-08-26 13:23 639233466171592605
967 ms 39.96.153.55
245 2026-08-26 13:23 639233466171592605
967 ms 47.118.199.205
244 2026-08-26 13:23 639233466171592605
967 ms 120.76.107.45
243 2026-08-26 13:23 639233466171592605
967 ms 139.224.142.115
242 2026-08-26 13:23 639233466171592605
967 ms 39.96.153.45
241 2026-08-26 13:23 639233466171592605
967 ms 120.76.107.55
240 2026-08-26 13:06 639233455747096265
273 ms 39.96.153.45
239 2026-08-26 13:06 639233455747096265
273 ms 120.76.107.55
238 2026-08-26 13:06 639233455747096265
273 ms 39.96.153.55
237 2026-08-26 13:06 639233455747096265
273 ms 47.118.199.205
236 2026-08-26 13:06 639233455747096265
273 ms 120.76.107.45
235 2026-08-26 13:06 639233455747096265
273 ms 139.224.142.115
234 2026-08-26 12:49 639233445367152284
265 ms 47.118.199.205
233 2026-08-26 12:49 639233445367152284
265 ms 120.76.107.45
232 2026-08-26 12:49 639233445367152284
265 ms 139.224.142.115
231 2026-08-26 12:49 639233445367152284
265 ms 39.96.153.45
230 2026-08-26 12:49 639233445367152284
265 ms 120.76.107.55
229 2026-08-26 12:49 639233445367152284
265 ms 39.96.153.55
228 2026-08-26 12:32 639233434974187439
258 ms 39.96.153.45
227 2026-08-26 12:32 639233434974187439
258 ms 47.118.199.205
226 2026-08-26 12:32 639233434974187439
258 ms 39.96.153.55
225 2026-08-26 12:32 639233434974187439
258 ms 120.76.107.55
224 2026-08-26 12:32 639233434974187439
258 ms 120.76.107.45
223 2026-08-26 12:32 639233434974187439
258 ms 139.224.142.115
222 2026-08-26 12:14 639233424567558554
267 ms 39.96.153.45
221 2026-08-26 12:14 639233424567558554
267 ms 120.76.107.55
220 2026-08-26 12:14 639233424567558554
267 ms 39.96.153.55
219 2026-08-26 12:14 639233424567558554
267 ms 47.118.199.205
218 2026-08-26 12:14 639233424567558554
267 ms 120.76.107.45
217 2026-08-26 12:14 639233424567558554
267 ms 139.224.142.115
216 2026-08-26 11:57 639233414056832719
324 ms 39.96.153.55
215 2026-08-26 11:57 639233414056832719
324 ms 47.118.199.205
214 2026-08-26 11:57 639233414056832719
324 ms 120.76.107.45
213 2026-08-26 11:57 639233414056832719
324 ms 139.224.142.115
212 2026-08-26 11:57 639233414056832719
324 ms 39.96.153.45
211 2026-08-26 11:57 639233414056832719
324 ms 120.76.107.55
210 2026-08-26 11:39 639233403515141099
890 ms 120.76.107.45
209 2026-08-26 11:39 639233403515141099
890 ms 139.224.142.115
208 2026-08-26 11:39 639233403515141099
890 ms 39.96.153.45
207 2026-08-26 11:39 639233403515141099
890 ms 47.118.199.205
206 2026-08-26 11:39 639233403515141099
890 ms 39.96.153.55
205 2026-08-26 11:39 639233403515141099
890 ms 120.76.107.55
204 2026-08-26 10:44 639233370841350248
511 ms 139.224.142.115
203 2026-08-26 10:44 639233370841350248
511 ms 39.96.153.45
202 2026-08-26 10:44 639233370841350248
511 ms 120.76.107.55
201 2026-08-26 10:44 639233370841350248
511 ms 39.96.153.55
200 2026-08-26 10:44 639233370841350248
511 ms 47.118.199.205
199 2026-08-26 10:44 639233370841350248
511 ms 120.76.107.45
198 2026-08-26 10:27 639233360361507238
1318 ms 120.76.107.45
197 2026-08-26 10:27 639233360361507238
1318 ms 139.224.142.115
196 2026-08-26 10:27 639233360361507238
1318 ms 39.96.153.45
195 2026-08-26 10:27 639233360361507238
1318 ms 120.76.107.55
194 2026-08-26 10:27 639233360361507238
1318 ms 39.96.153.55
193 2026-08-26 10:27 639233360361507238
1318 ms 47.118.199.205
192 2026-08-26 10:10 639233350067824371
277 ms 120.76.107.45
191 2026-08-26 10:10 639233350067824371
277 ms 139.224.142.115
190 2026-08-26 10:10 639233350067824371
277 ms 39.96.153.45
189 2026-08-26 10:10 639233350067824371
277 ms 120.76.107.55
188 2026-08-26 10:10 639233350067824371
277 ms 39.96.153.55
187 2026-08-26 10:10 639233350067824371
277 ms 47.118.199.205
186 2026-08-26 09:53 639233339545274518
690 ms 120.76.107.45
185 2026-08-26 09:53 639233339545274518
690 ms 139.224.142.115
184 2026-08-26 09:53 639233339545274518
690 ms 39.96.153.45
183 2026-08-26 09:53 639233339545274518
690 ms 47.118.199.205
182 2026-08-26 09:53 639233339545274518
690 ms 39.96.153.55
181 2026-08-26 09:53 639233339545274518
690 ms 120.76.107.55
180 2026-08-26 09:35 639233329214918079
265 ms 39.96.153.55
179 2026-08-26 09:35 639233329214918079
265 ms 120.76.107.45
178 2026-08-26 09:35 639233329214918079
265 ms 47.118.199.205
177 2026-08-26 09:35 639233329214918079
265 ms 139.224.142.115
176 2026-08-26 09:35 639233329214918079
265 ms 39.96.153.45
175 2026-08-26 09:35 639233329214918079
265 ms 120.76.107.55
174 2026-08-26 09:18 639233318749762337
2786 ms 39.96.153.45
173 2026-08-26 09:18 639233318749762337
2786 ms 47.118.199.205
172 2026-08-26 09:18 639233318749762337
2786 ms 120.76.107.45
171 2026-08-26 09:18 639233318749762337
2786 ms 39.96.153.55
170 2026-08-26 09:18 639233318749762337
2786 ms 120.76.107.55
169 2026-08-26 09:18 639233318749762337
2786 ms 139.224.142.115
168 2026-08-26 09:00 639233308387917838
849 ms 47.118.199.205
167 2026-08-26 09:00 639233308387917838
849 ms 39.96.153.55
166 2026-08-26 09:00 639233308387917838
849 ms 39.96.153.45
165 2026-08-26 09:00 639233308387917838
849 ms 120.76.107.55
164 2026-08-26 09:00 639233308387917838
849 ms 139.224.142.115
163 2026-08-26 09:00 639233308387917838
849 ms 120.76.107.45
162 2026-08-26 08:43 639233297961740122
560 ms 139.224.142.115
161 2026-08-26 08:43 639233297961740122
560 ms 39.96.153.45
160 2026-08-26 08:43 639233297961740122
560 ms 120.76.107.55
159 2026-08-26 08:43 639233297961740122
560 ms 39.96.153.55
158 2026-08-26 08:43 639233297961740122
560 ms 47.118.199.205
157 2026-08-26 08:43 639233297961740122
560 ms 120.76.107.45
156 2026-08-26 08:26 639233287487159094
1342 ms 47.118.199.205
155 2026-08-26 08:26 639233287487159094
1342 ms 39.96.153.55
154 2026-08-26 08:26 639233287487159094
1342 ms 39.96.153.45
153 2026-08-26 08:26 639233287487159094
1342 ms 120.76.107.55
152 2026-08-26 08:26 639233287487159094
1342 ms 139.224.142.115
151 2026-08-26 08:26 639233287487159094
1342 ms 120.76.107.45
150 2026-08-26 08:08 639233276995531707
268 ms 47.118.199.205
149 2026-08-26 08:08 639233276995531707
268 ms 39.96.153.55
148 2026-08-26 08:08 639233276995531707
268 ms 39.96.153.45
147 2026-08-26 08:08 639233276995531707
268 ms 120.76.107.55
146 2026-08-26 08:08 639233276995531707
268 ms 139.224.142.115
145 2026-08-26 08:08 639233276995531707
268 ms 120.76.107.45
144 2026-08-26 07:51 639233266521568229
659 ms 47.118.199.205
143 2026-08-26 07:51 639233266521568229
659 ms 120.76.107.45
142 2026-08-26 07:51 639233266521568229
659 ms 139.224.142.115
141 2026-08-26 07:51 639233266521568229
659 ms 39.96.153.45
140 2026-08-26 07:51 639233266521568229
659 ms 120.76.107.55
139 2026-08-26 07:51 639233266521568229
659 ms 39.96.153.55
138 2026-08-26 07:33 639233256081047431
529 ms 120.76.107.55
137 2026-08-26 07:33 639233256081047431
529 ms 39.96.153.55
136 2026-08-26 07:33 639233256081047431
529 ms 139.224.142.115
135 2026-08-26 07:33 639233256081047431
529 ms 47.118.199.205
134 2026-08-26 07:33 639233256081047431
529 ms 120.76.107.45
133 2026-08-26 07:33 639233256081047431
529 ms 39.96.153.45
132 2026-08-26 06:39 639233223620132921
256 ms 120.76.107.45
131 2026-08-26 06:39 639233223620132921
256 ms 47.118.199.205
130 2026-08-26 06:39 639233223620132921
256 ms 39.96.153.55
129 2026-08-26 06:39 639233223620132921
256 ms 39.96.153.45
128 2026-08-26 06:39 639233223620132921
256 ms 120.76.107.55
127 2026-08-26 06:39 639233223620132921
256 ms 139.224.142.115
126 2026-08-26 06:22 639233213287814244
265 ms 139.224.142.115
125 2026-08-26 06:22 639233213287814244
265 ms 39.96.153.45
124 2026-08-26 06:22 639233213287814244
265 ms 120.76.107.55
123 2026-08-26 06:22 639233213287814244
265 ms 39.96.153.55
122 2026-08-26 06:22 639233213287814244
265 ms 47.118.199.205
121 2026-08-26 06:22 639233213287814244
265 ms 120.76.107.45
120 2026-08-26 06:05 639233202925983161
1176 ms 47.118.199.205
119 2026-08-26 06:05 639233202925983161
1176 ms 120.76.107.45
118 2026-08-26 06:05 639233202925983161
1176 ms 139.224.142.115
117 2026-08-26 06:05 639233202925983161
1176 ms 39.96.153.45
116 2026-08-26 06:05 639233202925983161
1176 ms 120.76.107.55
115 2026-08-26 06:05 639233202925983161
1176 ms 39.96.153.55
114 2026-08-26 05:48 639233192644780696
303 ms 120.76.107.55
113 2026-08-26 05:48 639233192644780696
303 ms 39.96.153.55
112 2026-08-26 05:48 639233192644780696
303 ms 47.118.199.205
111 2026-08-26 05:48 639233192644780696
303 ms 120.76.107.45
110 2026-08-26 05:48 639233192644780696
303 ms 139.224.142.115
109 2026-08-26 05:48 639233192644780696
303 ms 39.96.153.45
108 2026-08-26 05:30 639233182401183833
307 ms 39.96.153.55
107 2026-08-26 05:30 639233182401183833
307 ms 39.96.153.45
106 2026-08-26 05:30 639233182401183833
307 ms 120.76.107.55
105 2026-08-26 05:30 639233182401183833
307 ms 139.224.142.115
104 2026-08-26 05:30 639233182401183833
307 ms 120.76.107.45
103 2026-08-26 05:30 639233182401183833
307 ms 47.118.199.205
102 2026-08-26 05:13 639233172074181051
634 ms 39.96.153.55
101 2026-08-26 05:13 639233172074181051
634 ms 39.96.153.45
100 2026-08-26 05:13 639233172074181051
634 ms 120.76.107.55
99 2026-08-26 05:13 639233172074181051
634 ms 139.224.142.115
98 2026-08-26 05:13 639233172074181051
634 ms 120.76.107.45
97 2026-08-26 05:13 639233172074181051
634 ms 47.118.199.205
96 2026-08-26 04:56 639233161808421455
588 ms 139.224.142.115
95 2026-08-26 04:56 639233161808421455
588 ms 39.96.153.45
94 2026-08-26 04:56 639233161808421455
588 ms 120.76.107.55
93 2026-08-26 04:56 639233161808421455
588 ms 39.96.153.55
92 2026-08-26 04:56 639233161808421455
588 ms 47.118.199.205
91 2026-08-26 04:56 639233161808421455
588 ms 120.76.107.45
90 2026-08-26 04:39 639233151357344052
552 ms 120.76.107.55
89 2026-08-26 04:39 639233151357344052
552 ms 39.96.153.55
88 2026-08-26 04:39 639233151357344052
552 ms 47.118.199.205
87 2026-08-26 04:39 639233151357344052
552 ms 120.76.107.45
86 2026-08-26 04:39 639233151357344052
552 ms 139.224.142.115
85 2026-08-26 04:39 639233151357344052
552 ms 39.96.153.45
84 2026-08-26 04:22 639233141034116946
301 ms 47.118.199.205
83 2026-08-26 04:22 639233141034116946
301 ms 120.76.107.45
82 2026-08-26 04:22 639233141034116946
301 ms 139.224.142.115
81 2026-08-26 04:22 639233141034116946
301 ms 39.96.153.45
80 2026-08-26 04:22 639233141034116946
301 ms 120.76.107.55
79 2026-08-26 04:22 639233141034116946
301 ms 39.96.153.55
78 2026-08-26 04:04 639233130828334142
621 ms 120.76.107.55
77 2026-08-26 04:04 639233130828334142
621 ms 39.96.153.55
76 2026-08-26 04:04 639233130828334142
621 ms 47.118.199.205
75 2026-08-26 04:04 639233130828334142
621 ms 120.76.107.45
74 2026-08-26 04:04 639233130828334142
621 ms 139.224.142.115
73 2026-08-26 04:04 639233130828334142
621 ms 39.96.153.45
72 2026-08-26 03:47 639233120373450007
1137 ms 139.224.142.115
71 2026-08-26 03:47 639233120373450007
1137 ms 120.76.107.45
70 2026-08-26 03:47 639233120373450007
1137 ms 47.118.199.205
69 2026-08-26 03:47 639233120373450007
1137 ms 39.96.153.55
68 2026-08-26 03:47 639233120373450007
1137 ms 39.96.153.45
67 2026-08-26 03:47 639233120373450007
1137 ms 120.76.107.55
66 2026-08-26 03:30 639233110066216193
597 ms 47.118.199.205
65 2026-08-26 03:30 639233110066216193
597 ms 39.96.153.55
64 2026-08-26 03:30 639233110066216193
597 ms 39.96.153.45
63 2026-08-26 03:30 639233110066216193
597 ms 120.76.107.55
62 2026-08-26 03:30 639233110066216193
597 ms 139.224.142.115
61 2026-08-26 03:30 639233110066216193
597 ms 120.76.107.45
60 2026-08-26 02:37 639233078065410564
256 ms 39.96.153.45
59 2026-08-26 02:37 639233078065410564
256 ms 120.76.107.55
58 2026-08-26 02:37 639233078065410564
256 ms 39.96.153.55
57 2026-08-26 02:37 639233078065410564
256 ms 47.118.199.205
56 2026-08-26 02:37 639233078065410564
256 ms 120.76.107.45
55 2026-08-26 02:37 639233078065410564
256 ms 139.224.142.115
54 2026-08-26 02:19 639233067787457832
248 ms 39.96.153.45
53 2026-08-26 02:19 639233067787457832
248 ms 120.76.107.55
52 2026-08-26 02:19 639233067787457832
248 ms 139.224.142.115
51 2026-08-26 02:19 639233067787457832
248 ms 120.76.107.45
50 2026-08-26 02:19 639233067787457832
248 ms 47.118.199.205
49 2026-08-26 02:19 639233067787457832
248 ms 39.96.153.55
48 2026-08-26 02:02 639233057501801162
640 ms 120.76.107.45
47 2026-08-26 02:02 639233057501801162
640 ms 139.224.142.115
46 2026-08-26 02:02 639233057501801162
640 ms 39.96.153.45
45 2026-08-26 02:02 639233057501801162
640 ms 120.76.107.55
44 2026-08-26 02:02 639233057501801162
640 ms 39.96.153.55
43 2026-08-26 02:02 639233057501801162
640 ms 47.118.199.205
42 2026-08-26 01:45 639233047089431703
925 ms 120.76.107.55
41 2026-08-26 01:45 639233047089431703
925 ms 139.224.142.115
40 2026-08-26 01:45 639233047089431703
925 ms 120.76.107.45
39 2026-08-26 01:45 639233047089431703
925 ms 47.118.199.205
38 2026-08-26 01:45 639233047089431703
925 ms 39.96.153.55
37 2026-08-26 01:45 639233047089431703
925 ms 39.96.153.45
36 2026-08-26 01:28 639233036754790688
260 ms 120.76.107.45
35 2026-08-26 01:28 639233036754790688
260 ms 120.76.107.55
34 2026-08-26 01:28 639233036754790688
260 ms 39.96.153.45
33 2026-08-26 01:28 639233036754790688
260 ms 139.224.142.115
32 2026-08-26 01:28 639233036754790688
260 ms 39.96.153.55
31 2026-08-26 01:28 639233036754790688
260 ms 47.118.199.205
30 2026-08-26 01:11 639233026412602472
249 ms 47.118.199.205
29 2026-08-26 01:11 639233026412602472
249 ms 39.96.153.55
28 2026-08-26 01:11 639233026412602472
249 ms 39.96.153.45
27 2026-08-26 01:11 639233026412602472
249 ms 120.76.107.55
26 2026-08-26 01:11 639233026412602472
249 ms 139.224.142.115
25 2026-08-26 01:11 639233026412602472
249 ms 120.76.107.45
24 2026-08-26 00:53 639233016064066127
527 ms 39.96.153.45
23 2026-08-26 00:53 639233016064066127
527 ms 120.76.107.55
22 2026-08-26 00:53 639233016064066127
527 ms 39.96.153.55
21 2026-08-26 00:53 639233016064066127
527 ms 47.118.199.205
20 2026-08-26 00:53 639233016064066127
527 ms 120.76.107.45
19 2026-08-26 00:53 639233016064066127
527 ms 139.224.142.115
18 2026-08-26 00:36 639233005922655772
4524 ms 39.96.153.55
17 2026-08-26 00:36 639233005922655772
4524 ms 139.224.142.115
16 2026-08-26 00:36 639233005922655772
4524 ms 120.76.107.45
15 2026-08-26 00:36 639233005922655772
4524 ms 39.96.153.45
14 2026-08-26 00:36 639233005922655772
4524 ms 47.118.199.205
13 2026-08-26 00:36 639233005922655772
4524 ms 120.76.107.55
12 2026-08-26 00:19 639232995672256907
262 ms 39.96.153.45
11 2026-08-26 00:19 639232995672256907
262 ms 120.76.107.55
10 2026-08-26 00:19 639232995672256907
262 ms 139.224.142.115
9 2026-08-26 00:19 639232995672256907
262 ms 120.76.107.45
8 2026-08-26 00:19 639232995672256907
262 ms 47.118.199.205
7 2026-08-26 00:19 639232995672256907
262 ms 39.96.153.55
6 2026-08-26 00:02 639232985300872416
259 ms 120.76.107.55
5 2026-08-26 00:02 639232985300872416
259 ms 39.96.153.45
4 2026-08-26 00:02 639232985300872416
259 ms 139.224.142.115
3 2026-08-26 00:02 639232985300872416
259 ms 39.96.153.55
2 2026-08-26 00:02 639232985300872416
259 ms 47.118.199.205
1 2026-08-26 00:02 639232985300872416
259 ms 120.76.107.45