DNS response history for ns2.alibabadns.com

ns2.alibabadns.com 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 254 DNS check records, 252 successful responses, 2 failed responses, and 79 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 ns2.alibabadns.com.
Records on Selected Date

254

Historical checks stored for this nameserver on selected date

Average Latency

79 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

47.88.74.36

Most recently resolved hosting IP on selected date

Successful Responses

252

Checks that returned a measurable response

Failed Responses

2

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 ns2.alibabadns.com

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
254 2026-08-26 14:19 639233507603253585
-
253 2026-08-26 14:02 639233497229039167
34 ms 47.88.74.36
252 2026-08-26 14:02 639233497229039167
34 ms 140.205.122.77
251 2026-08-26 14:02 639233497229039167
34 ms 106.11.41.158
250 2026-08-26 14:02 639233497229039167
34 ms 106.11.35.18
249 2026-08-26 14:02 639233497229039167
34 ms 47.241.207.16
248 2026-08-26 14:02 639233497229039167
34 ms 140.205.103.194
247 2026-08-26 13:44 639233486864546406
37 ms 47.241.207.16
246 2026-08-26 13:44 639233486864546406
37 ms 140.205.103.194
245 2026-08-26 13:44 639233486864546406
37 ms 47.88.74.36
244 2026-08-26 13:44 639233486864546406
37 ms 140.205.122.77
243 2026-08-26 13:44 639233486864546406
37 ms 106.11.41.158
242 2026-08-26 13:44 639233486864546406
37 ms 106.11.35.18
241 2026-08-26 13:27 639233476455174682
255 ms 106.11.35.18
240 2026-08-26 13:27 639233476455174682
255 ms 47.241.207.16
239 2026-08-26 13:27 639233476455174682
255 ms 140.205.103.194
238 2026-08-26 13:27 639233476455174682
255 ms 47.88.74.36
237 2026-08-26 13:27 639233476455174682
255 ms 140.205.122.77
236 2026-08-26 13:27 639233476455174682
255 ms 106.11.41.158
235 2026-08-26 13:10 639233466171592605
60 ms 47.88.74.36
234 2026-08-26 13:10 639233466171592605
60 ms 140.205.122.77
233 2026-08-26 13:10 639233466171592605
60 ms 106.11.35.18
232 2026-08-26 13:10 639233466171592605
60 ms 47.241.207.16
231 2026-08-26 13:10 639233466171592605
60 ms 106.11.41.158
230 2026-08-26 13:10 639233466171592605
60 ms 140.205.103.194
229 2026-08-26 12:52 639233455747096265
155 ms 140.205.103.194
228 2026-08-26 12:52 639233455747096265
155 ms 47.88.74.36
227 2026-08-26 12:52 639233455747096265
155 ms 140.205.122.77
226 2026-08-26 12:52 639233455747096265
155 ms 106.11.41.158
225 2026-08-26 12:52 639233455747096265
155 ms 106.11.35.18
224 2026-08-26 12:52 639233455747096265
155 ms 47.241.207.16
223 2026-08-26 12:35 639233445367152284
29 ms 140.205.122.77
222 2026-08-26 12:35 639233445367152284
29 ms 106.11.41.158
221 2026-08-26 12:35 639233445367152284
29 ms 106.11.35.18
220 2026-08-26 12:35 639233445367152284
29 ms 47.241.207.16
219 2026-08-26 12:35 639233445367152284
29 ms 140.205.103.194
218 2026-08-26 12:35 639233445367152284
29 ms 47.88.74.36
217 2026-08-26 12:18 639233434974187439
36 ms 47.88.74.36
216 2026-08-26 12:18 639233434974187439
36 ms 140.205.122.77
215 2026-08-26 12:18 639233434974187439
36 ms 106.11.35.18
214 2026-08-26 12:18 639233434974187439
36 ms 47.241.207.16
213 2026-08-26 12:18 639233434974187439
36 ms 106.11.41.158
212 2026-08-26 12:18 639233434974187439
36 ms 140.205.103.194
211 2026-08-26 12:00 639233424567558554
29 ms 140.205.103.194
210 2026-08-26 12:00 639233424567558554
29 ms 47.88.74.36
209 2026-08-26 12:00 639233424567558554
29 ms 140.205.122.77
208 2026-08-26 12:00 639233424567558554
29 ms 106.11.41.158
207 2026-08-26 12:00 639233424567558554
29 ms 106.11.35.18
206 2026-08-26 12:00 639233424567558554
29 ms 47.241.207.16
205 2026-08-26 11:43 639233414056832719
50 ms 106.11.41.158
204 2026-08-26 11:43 639233414056832719
50 ms 106.11.35.18
203 2026-08-26 11:43 639233414056832719
50 ms 47.241.207.16
202 2026-08-26 11:43 639233414056832719
50 ms 140.205.103.194
201 2026-08-26 11:43 639233414056832719
50 ms 47.88.74.36
200 2026-08-26 11:43 639233414056832719
50 ms 140.205.122.77
199 2026-08-26 11:25 639233403515141099
279 ms 106.11.35.18
198 2026-08-26 11:25 639233403515141099
279 ms 47.241.207.16
197 2026-08-26 11:25 639233403515141099
279 ms 140.205.103.194
196 2026-08-26 11:25 639233403515141099
279 ms 47.88.74.36
195 2026-08-26 11:25 639233403515141099
279 ms 140.205.122.77
194 2026-08-26 11:25 639233403515141099
279 ms 106.11.41.158
193 2026-08-26 10:31 639233370841350248
22 ms 106.11.35.18
192 2026-08-26 10:31 639233370841350248
22 ms 47.241.207.16
191 2026-08-26 10:31 639233370841350248
22 ms 140.205.103.194
190 2026-08-26 10:31 639233370841350248
22 ms 47.88.74.36
189 2026-08-26 10:31 639233370841350248
22 ms 140.205.122.77
188 2026-08-26 10:31 639233370841350248
22 ms 106.11.41.158
187 2026-08-26 10:13 639233360361507238
45 ms 106.11.35.18
186 2026-08-26 10:13 639233360361507238
45 ms 47.241.207.16
185 2026-08-26 10:13 639233360361507238
45 ms 140.205.103.194
184 2026-08-26 10:13 639233360361507238
45 ms 47.88.74.36
183 2026-08-26 10:13 639233360361507238
45 ms 140.205.122.77
182 2026-08-26 10:13 639233360361507238
45 ms 106.11.41.158
181 2026-08-26 09:56 639233350067824371
35 ms 140.205.103.194
180 2026-08-26 09:56 639233350067824371
35 ms 47.88.74.36
179 2026-08-26 09:56 639233350067824371
35 ms 140.205.122.77
178 2026-08-26 09:56 639233350067824371
35 ms 106.11.41.158
177 2026-08-26 09:56 639233350067824371
35 ms 106.11.35.18
176 2026-08-26 09:56 639233350067824371
35 ms 47.241.207.16
175 2026-08-26 09:39 639233339545274518
34 ms 140.205.122.77
174 2026-08-26 09:39 639233339545274518
34 ms 106.11.41.158
173 2026-08-26 09:39 639233339545274518
34 ms 106.11.35.18
172 2026-08-26 09:39 639233339545274518
34 ms 47.241.207.16
171 2026-08-26 09:39 639233339545274518
34 ms 140.205.103.194
170 2026-08-26 09:39 639233339545274518
34 ms 47.88.74.36
169 2026-08-26 09:22 639233329214918079
39 ms 47.241.207.16
168 2026-08-26 09:22 639233329214918079
39 ms 140.205.103.194
167 2026-08-26 09:22 639233329214918079
39 ms 47.88.74.36
166 2026-08-26 09:22 639233329214918079
39 ms 140.205.122.77
165 2026-08-26 09:22 639233329214918079
39 ms 106.11.41.158
164 2026-08-26 09:22 639233329214918079
39 ms 106.11.35.18
163 2026-08-26 09:04 639233318749762337
27 ms 106.11.35.18
162 2026-08-26 09:04 639233318749762337
27 ms 47.241.207.16
161 2026-08-26 09:04 639233318749762337
27 ms 140.205.103.194
160 2026-08-26 09:04 639233318749762337
27 ms 47.88.74.36
159 2026-08-26 09:04 639233318749762337
27 ms 140.205.122.77
158 2026-08-26 09:04 639233318749762337
27 ms 106.11.41.158
157 2026-08-26 08:47 639233308387917838
31 ms 47.88.74.36
156 2026-08-26 08:47 639233308387917838
31 ms 140.205.122.77
155 2026-08-26 08:47 639233308387917838
31 ms 106.11.41.158
154 2026-08-26 08:47 639233308387917838
31 ms 106.11.35.18
153 2026-08-26 08:47 639233308387917838
31 ms 47.241.207.16
152 2026-08-26 08:47 639233308387917838
31 ms 140.205.103.194
151 2026-08-26 08:29 639233297961740122
20 ms 140.205.103.194
150 2026-08-26 08:29 639233297961740122
20 ms 47.88.74.36
149 2026-08-26 08:29 639233297961740122
20 ms 140.205.122.77
148 2026-08-26 08:29 639233297961740122
20 ms 106.11.41.158
147 2026-08-26 08:29 639233297961740122
20 ms 106.11.35.18
146 2026-08-26 08:29 639233297961740122
20 ms 47.241.207.16
145 2026-08-26 08:12 639233287487159094
27 ms 140.205.103.194
144 2026-08-26 08:12 639233287487159094
27 ms 47.88.74.36
143 2026-08-26 08:12 639233287487159094
27 ms 140.205.122.77
142 2026-08-26 08:12 639233287487159094
27 ms 106.11.41.158
141 2026-08-26 08:12 639233287487159094
27 ms 106.11.35.18
140 2026-08-26 08:12 639233287487159094
27 ms 47.241.207.16
139 2026-08-26 07:54 639233276995531707
5 ms 140.205.103.194
138 2026-08-26 07:54 639233276995531707
5 ms 47.88.74.36
137 2026-08-26 07:54 639233276995531707
5 ms 140.205.122.77
136 2026-08-26 07:54 639233276995531707
5 ms 106.11.41.158
135 2026-08-26 07:54 639233276995531707
5 ms 106.11.35.18
134 2026-08-26 07:54 639233276995531707
5 ms 47.241.207.16
133 2026-08-26 07:37 639233266521568229
8 ms 140.205.122.77
132 2026-08-26 07:37 639233266521568229
8 ms 106.11.41.158
131 2026-08-26 07:37 639233266521568229
8 ms 106.11.35.18
130 2026-08-26 07:37 639233266521568229
8 ms 47.241.207.16
129 2026-08-26 07:37 639233266521568229
8 ms 140.205.103.194
128 2026-08-26 07:37 639233266521568229
8 ms 47.88.74.36
127 2026-08-26 07:20 639233256081047431
349 ms 47.241.207.16
126 2026-08-26 07:20 639233256081047431
349 ms 140.205.103.194
125 2026-08-26 07:20 639233256081047431
349 ms 47.88.74.36
124 2026-08-26 07:20 639233256081047431
349 ms 140.205.122.77
123 2026-08-26 07:20 639233256081047431
349 ms 106.11.41.158
122 2026-08-26 07:20 639233256081047431
349 ms 106.11.35.18
121 2026-08-26 06:26 639233223620132921
41 ms 106.11.41.158
120 2026-08-26 06:26 639233223620132921
41 ms 106.11.35.18
119 2026-08-26 06:26 639233223620132921
41 ms 47.241.207.16
118 2026-08-26 06:26 639233223620132921
41 ms 140.205.103.194
117 2026-08-26 06:26 639233223620132921
41 ms 47.88.74.36
116 2026-08-26 06:26 639233223620132921
41 ms 140.205.122.77
115 2026-08-26 06:08 639233213287814244
4 ms 140.205.122.77
114 2026-08-26 06:08 639233213287814244
4 ms 106.11.41.158
113 2026-08-26 06:08 639233213287814244
4 ms 106.11.35.18
112 2026-08-26 06:08 639233213287814244
4 ms 47.241.207.16
111 2026-08-26 06:08 639233213287814244
4 ms 140.205.103.194
110 2026-08-26 06:08 639233213287814244
4 ms 47.88.74.36
109 2026-08-26 05:51 639233202925983161
225 ms 106.11.41.158
108 2026-08-26 05:51 639233202925983161
225 ms 106.11.35.18
107 2026-08-26 05:51 639233202925983161
225 ms 47.241.207.16
106 2026-08-26 05:51 639233202925983161
225 ms 140.205.103.194
105 2026-08-26 05:51 639233202925983161
225 ms 47.88.74.36
104 2026-08-26 05:51 639233202925983161
225 ms 140.205.122.77
103 2026-08-26 05:34 639233192644780696
28 ms 47.241.207.16
102 2026-08-26 05:34 639233192644780696
28 ms 140.205.103.194
101 2026-08-26 05:34 639233192644780696
28 ms 47.88.74.36
100 2026-08-26 05:34 639233192644780696
28 ms 140.205.122.77
99 2026-08-26 05:34 639233192644780696
28 ms 106.11.41.158
98 2026-08-26 05:34 639233192644780696
28 ms 106.11.35.18
97 2026-08-26 05:17 639233182401183833
61 ms 106.11.41.158
96 2026-08-26 05:17 639233182401183833
61 ms 106.11.35.18
95 2026-08-26 05:17 639233182401183833
61 ms 47.241.207.16
94 2026-08-26 05:17 639233182401183833
61 ms 140.205.103.194
93 2026-08-26 05:17 639233182401183833
61 ms 47.88.74.36
92 2026-08-26 05:17 639233182401183833
61 ms 140.205.122.77
91 2026-08-26 05:00 639233172074181051
36 ms 140.205.103.194
90 2026-08-26 05:00 639233172074181051
36 ms 106.11.41.158
89 2026-08-26 05:00 639233172074181051
36 ms 47.241.207.16
88 2026-08-26 05:00 639233172074181051
36 ms 47.88.74.36
87 2026-08-26 05:00 639233172074181051
36 ms 106.11.35.18
86 2026-08-26 05:00 639233172074181051
36 ms 140.205.122.77
85 2026-08-26 04:43 639233161808421455
104 ms 140.205.122.77
84 2026-08-26 04:43 639233161808421455
104 ms 106.11.41.158
83 2026-08-26 04:43 639233161808421455
104 ms 106.11.35.18
82 2026-08-26 04:43 639233161808421455
104 ms 47.241.207.16
81 2026-08-26 04:43 639233161808421455
104 ms 140.205.103.194
80 2026-08-26 04:43 639233161808421455
104 ms 47.88.74.36
79 2026-08-26 04:25 639233151357344052
25 ms 140.205.122.77
78 2026-08-26 04:25 639233151357344052
25 ms 106.11.35.18
77 2026-08-26 04:25 639233151357344052
25 ms 47.241.207.16
76 2026-08-26 04:25 639233151357344052
25 ms 106.11.41.158
75 2026-08-26 04:25 639233151357344052
25 ms 140.205.103.194
74 2026-08-26 04:25 639233151357344052
25 ms 47.88.74.36
73 2026-08-26 04:08 639233141034116946
27 ms 140.205.122.77
72 2026-08-26 04:08 639233141034116946
27 ms 106.11.41.158
71 2026-08-26 04:08 639233141034116946
27 ms 106.11.35.18
70 2026-08-26 04:08 639233141034116946
27 ms 47.241.207.16
69 2026-08-26 04:08 639233141034116946
27 ms 140.205.103.194
68 2026-08-26 04:08 639233141034116946
27 ms 47.88.74.36
67 2026-08-26 03:51 639233130828334142
33 ms 106.11.35.18
66 2026-08-26 03:51 639233130828334142
33 ms 47.241.207.16
65 2026-08-26 03:51 639233130828334142
33 ms 140.205.103.194
64 2026-08-26 03:51 639233130828334142
33 ms 47.88.74.36
63 2026-08-26 03:51 639233130828334142
33 ms 140.205.122.77
62 2026-08-26 03:51 639233130828334142
33 ms 106.11.41.158
61 2026-08-26 03:33 639233120373450007
184 ms 47.88.74.36
60 2026-08-26 03:33 639233120373450007
184 ms 140.205.122.77
59 2026-08-26 03:33 639233120373450007
184 ms 106.11.41.158
58 2026-08-26 03:33 639233120373450007
184 ms 106.11.35.18
57 2026-08-26 03:33 639233120373450007
184 ms 47.241.207.16
56 2026-08-26 03:33 639233120373450007
184 ms 140.205.103.194
55 2026-08-26 03:16 639233110066216193
508 ms 140.205.103.194
54 2026-08-26 03:16 639233110066216193
508 ms 47.88.74.36
53 2026-08-26 03:16 639233110066216193
508 ms 140.205.122.77
52 2026-08-26 03:16 639233110066216193
508 ms 106.11.41.158
51 2026-08-26 03:16 639233110066216193
508 ms 106.11.35.18
50 2026-08-26 03:16 639233110066216193
508 ms 47.241.207.16
49 2026-08-26 02:23 639233078065410564
4 ms 47.241.207.16
48 2026-08-26 02:23 639233078065410564
4 ms 140.205.103.194
47 2026-08-26 02:23 639233078065410564
4 ms 47.88.74.36
46 2026-08-26 02:23 639233078065410564
4 ms 140.205.122.77
45 2026-08-26 02:23 639233078065410564
4 ms 106.11.41.158
44 2026-08-26 02:23 639233078065410564
4 ms 106.11.35.18
43 2026-08-26 02:06 639233067787457832
33 ms 47.88.74.36
42 2026-08-26 02:06 639233067787457832
33 ms 140.205.122.77
41 2026-08-26 02:06 639233067787457832
33 ms 106.11.41.158
40 2026-08-26 02:06 639233067787457832
33 ms 106.11.35.18
39 2026-08-26 02:06 639233067787457832
33 ms 47.241.207.16
38 2026-08-26 02:06 639233067787457832
33 ms 140.205.103.194
37 2026-08-26 01:49 639233057501801162
11 ms 140.205.122.77
36 2026-08-26 01:49 639233057501801162
11 ms 106.11.41.158
35 2026-08-26 01:49 639233057501801162
11 ms 106.11.35.18
34 2026-08-26 01:49 639233057501801162
11 ms 47.241.207.16
33 2026-08-26 01:49 639233057501801162
11 ms 140.205.103.194
32 2026-08-26 01:49 639233057501801162
11 ms 47.88.74.36
31 2026-08-26 01:31 639233047089431703
23 ms 106.11.41.158
30 2026-08-26 01:31 639233047089431703
23 ms 106.11.35.18
29 2026-08-26 01:31 639233047089431703
23 ms 47.241.207.16
28 2026-08-26 01:31 639233047089431703
23 ms 140.205.103.194
27 2026-08-26 01:31 639233047089431703
23 ms 47.88.74.36
26 2026-08-26 01:31 639233047089431703
23 ms 140.205.122.77
25 2026-08-26 01:14 639233036754790688
287 ms 47.241.207.16
24 2026-08-26 01:14 639233036754790688
287 ms 106.11.41.158
23 2026-08-26 01:14 639233036754790688
287 ms 140.205.103.194
22 2026-08-26 01:14 639233036754790688
287 ms 47.88.74.36
21 2026-08-26 01:14 639233036754790688
287 ms 140.205.122.77
20 2026-08-26 01:14 639233036754790688
287 ms 106.11.35.18
19 2026-08-26 00:57 639233026412602472
-
18 2026-08-26 00:40 639233016064066127
7 ms 106.11.41.158
17 2026-08-26 00:40 639233016064066127
7 ms 140.205.103.194
16 2026-08-26 00:40 639233016064066127
7 ms 47.88.74.36
15 2026-08-26 00:40 639233016064066127
7 ms 140.205.122.77
14 2026-08-26 00:40 639233016064066127
7 ms 106.11.35.18
13 2026-08-26 00:40 639233016064066127
7 ms 47.241.207.16
12 2026-08-26 00:23 639233005922655772
30 ms 106.11.35.18
11 2026-08-26 00:23 639233005922655772
30 ms 47.241.207.16
10 2026-08-26 00:23 639233005922655772
30 ms 106.11.41.158
9 2026-08-26 00:23 639233005922655772
30 ms 140.205.103.194
8 2026-08-26 00:23 639233005922655772
30 ms 47.88.74.36
7 2026-08-26 00:23 639233005922655772
30 ms 140.205.122.77
6 2026-08-26 00:06 639232995672256907
24 ms 47.88.74.36
5 2026-08-26 00:06 639232995672256907
24 ms 140.205.122.77
4 2026-08-26 00:06 639232995672256907
24 ms 106.11.35.18
3 2026-08-26 00:06 639232995672256907
24 ms 47.241.207.16
2 2026-08-26 00:06 639232995672256907
24 ms 106.11.41.158
1 2026-08-26 00:06 639232995672256907
24 ms 140.205.103.194