DNS response history for ns2.alibabadns.cn

ns2.alibabadns.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 2026-08-27. For this date, NameServerHistory found 138 DNS check records, 138 successful responses, 0 failed responses, and 455 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.cn.
Records on Selected Date

138

Historical checks stored for this nameserver on selected date

Average Latency

455 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 07:00

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

138

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 ns2.alibabadns.cn

Showing DNS history for 2026-08-27 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
138 2026-08-27 07:00 639234107183588293
39 ms 47.88.74.36
137 2026-08-27 07:00 639234107183588293
39 ms 140.205.122.77
136 2026-08-27 07:00 639234107183588293
39 ms 106.11.41.158
135 2026-08-27 07:00 639234107183588293
39 ms 106.11.35.18
134 2026-08-27 07:00 639234107183588293
39 ms 47.241.207.16
133 2026-08-27 07:00 639234107183588293
39 ms 140.205.103.194
132 2026-08-27 06:43 639234096905435724
4026 ms 106.11.35.18
131 2026-08-27 06:43 639234096905435724
4026 ms 47.241.207.16
130 2026-08-27 06:43 639234096905435724
4026 ms 140.205.103.194
129 2026-08-27 06:43 639234096905435724
4026 ms 47.88.74.36
128 2026-08-27 06:43 639234096905435724
4026 ms 140.205.122.77
127 2026-08-27 06:43 639234096905435724
4026 ms 106.11.41.158
126 2026-08-27 06:26 639234086579410775
33 ms 140.205.122.77
125 2026-08-27 06:26 639234086579410775
33 ms 106.11.41.158
124 2026-08-27 06:26 639234086579410775
33 ms 106.11.35.18
123 2026-08-27 06:26 639234086579410775
33 ms 47.241.207.16
122 2026-08-27 06:26 639234086579410775
33 ms 140.205.103.194
121 2026-08-27 06:26 639234086579410775
33 ms 47.88.74.36
120 2026-08-27 06:09 639234076291157956
27 ms 140.205.122.77
119 2026-08-27 06:09 639234076291157956
27 ms 106.11.41.158
118 2026-08-27 06:09 639234076291157956
27 ms 106.11.35.18
117 2026-08-27 06:09 639234076291157956
27 ms 47.241.207.16
116 2026-08-27 06:09 639234076291157956
27 ms 140.205.103.194
115 2026-08-27 06:09 639234076291157956
27 ms 47.88.74.36
114 2026-08-27 05:52 639234065981939454
2011 ms 47.88.74.36
113 2026-08-27 05:52 639234065981939454
2011 ms 106.11.41.158
112 2026-08-27 05:52 639234065981939454
2011 ms 140.205.122.77
111 2026-08-27 05:52 639234065981939454
2011 ms 140.205.103.194
110 2026-08-27 05:52 639234065981939454
2011 ms 106.11.35.18
109 2026-08-27 05:52 639234065981939454
2011 ms 47.241.207.16
108 2026-08-27 05:34 639234055548642997
10 ms 140.205.122.77
107 2026-08-27 05:34 639234055548642997
10 ms 106.11.41.158
106 2026-08-27 05:34 639234055548642997
10 ms 106.11.35.18
105 2026-08-27 05:34 639234055548642997
10 ms 47.241.207.16
104 2026-08-27 05:34 639234055548642997
10 ms 140.205.103.194
103 2026-08-27 05:34 639234055548642997
10 ms 47.88.74.36
102 2026-08-27 05:17 639234045267979603
10 ms 47.241.207.16
101 2026-08-27 05:17 639234045267979603
10 ms 140.205.103.194
100 2026-08-27 05:17 639234045267979603
10 ms 47.88.74.36
99 2026-08-27 05:17 639234045267979603
10 ms 140.205.122.77
98 2026-08-27 05:17 639234045267979603
10 ms 106.11.41.158
97 2026-08-27 05:17 639234045267979603
10 ms 106.11.35.18
96 2026-08-27 05:00 639234034999717463
92 ms 47.241.207.16
95 2026-08-27 05:00 639234034999717463
92 ms 140.205.103.194
94 2026-08-27 05:00 639234034999717463
92 ms 47.88.74.36
93 2026-08-27 05:00 639234034999717463
92 ms 140.205.122.77
92 2026-08-27 05:00 639234034999717463
92 ms 106.11.41.158
91 2026-08-27 05:00 639234034999717463
92 ms 106.11.35.18
90 2026-08-27 04:43 639234024739225358
82 ms 47.88.74.36
89 2026-08-27 04:43 639234024739225358
82 ms 140.205.103.194
88 2026-08-27 04:43 639234024739225358
82 ms 47.241.207.16
87 2026-08-27 04:43 639234024739225358
82 ms 106.11.35.18
86 2026-08-27 04:43 639234024739225358
82 ms 106.11.41.158
85 2026-08-27 04:43 639234024739225358
82 ms 140.205.122.77
84 2026-08-27 04:26 639234014311170162
26 ms 47.241.207.16
83 2026-08-27 04:26 639234014311170162
26 ms 47.88.74.36
82 2026-08-27 04:26 639234014311170162
26 ms 106.11.41.158
81 2026-08-27 04:26 639234014311170162
26 ms 140.205.122.77
80 2026-08-27 04:26 639234014311170162
26 ms 140.205.103.194
79 2026-08-27 04:26 639234014311170162
26 ms 106.11.35.18
78 2026-08-27 04:08 639234003806017640
90 ms 47.241.207.16
77 2026-08-27 04:08 639234003806017640
90 ms 140.205.103.194
76 2026-08-27 04:08 639234003806017640
90 ms 47.88.74.36
75 2026-08-27 04:08 639234003806017640
90 ms 140.205.122.77
74 2026-08-27 04:08 639234003806017640
90 ms 106.11.41.158
73 2026-08-27 04:08 639234003806017640
90 ms 106.11.35.18
72 2026-08-27 03:51 639233993356203030
157 ms 47.88.74.36
71 2026-08-27 03:51 639233993356203030
157 ms 140.205.122.77
70 2026-08-27 03:51 639233993356203030
157 ms 106.11.35.18
69 2026-08-27 03:51 639233993356203030
157 ms 106.11.41.158
68 2026-08-27 03:51 639233993356203030
157 ms 47.241.207.16
67 2026-08-27 03:51 639233993356203030
157 ms 140.205.103.194
66 2026-08-27 02:57 639233961301716608
16 ms 140.205.103.194
65 2026-08-27 02:57 639233961301716608
16 ms 47.88.74.36
64 2026-08-27 02:57 639233961301716608
16 ms 140.205.122.77
63 2026-08-27 02:57 639233961301716608
16 ms 106.11.41.158
62 2026-08-27 02:57 639233961301716608
16 ms 106.11.35.18
61 2026-08-27 02:57 639233961301716608
16 ms 47.241.207.16
60 2026-08-27 02:40 639233950834200647
85 ms 47.88.74.36
59 2026-08-27 02:40 639233950834200647
85 ms 140.205.122.77
58 2026-08-27 02:40 639233950834200647
85 ms 106.11.41.158
57 2026-08-27 02:40 639233950834200647
85 ms 106.11.35.18
56 2026-08-27 02:40 639233950834200647
85 ms 47.241.207.16
55 2026-08-27 02:40 639233950834200647
85 ms 140.205.103.194
54 2026-08-27 02:22 639233940431849026
9 ms 140.205.122.77
53 2026-08-27 02:22 639233940431849026
9 ms 106.11.41.158
52 2026-08-27 02:22 639233940431849026
9 ms 106.11.35.18
51 2026-08-27 02:22 639233940431849026
9 ms 47.241.207.16
50 2026-08-27 02:22 639233940431849026
9 ms 140.205.103.194
49 2026-08-27 02:22 639233940431849026
9 ms 47.88.74.36
48 2026-08-27 02:05 639233930110596398
213 ms 106.11.41.158
47 2026-08-27 02:05 639233930110596398
213 ms 106.11.35.18
46 2026-08-27 02:05 639233930110596398
213 ms 47.241.207.16
45 2026-08-27 02:05 639233930110596398
213 ms 140.205.103.194
44 2026-08-27 02:05 639233930110596398
213 ms 47.88.74.36
43 2026-08-27 02:05 639233930110596398
213 ms 140.205.122.77
42 2026-08-27 01:48 639233919705434540
100 ms 140.205.122.77
41 2026-08-27 01:48 639233919705434540
100 ms 106.11.41.158
40 2026-08-27 01:48 639233919705434540
100 ms 106.11.35.18
39 2026-08-27 01:48 639233919705434540
100 ms 47.241.207.16
38 2026-08-27 01:48 639233919705434540
100 ms 140.205.103.194
37 2026-08-27 01:48 639233919705434540
100 ms 47.88.74.36
36 2026-08-27 01:31 639233909452807845
82 ms 106.11.35.18
35 2026-08-27 01:31 639233909452807845
82 ms 47.241.207.16
34 2026-08-27 01:31 639233909452807845
82 ms 140.205.103.194
33 2026-08-27 01:31 639233909452807845
82 ms 47.88.74.36
32 2026-08-27 01:31 639233909452807845
82 ms 140.205.122.77
31 2026-08-27 01:31 639233909452807845
82 ms 106.11.41.158
30 2026-08-27 01:14 639233899096420820
3225 ms 106.11.35.18
29 2026-08-27 01:14 639233899096420820
3225 ms 47.241.207.16
28 2026-08-27 01:14 639233899096420820
3225 ms 47.88.74.36
27 2026-08-27 01:14 639233899096420820
3225 ms 106.11.41.158
26 2026-08-27 01:14 639233899096420820
3225 ms 140.205.122.77
25 2026-08-27 01:14 639233899096420820
3225 ms 140.205.103.194
24 2026-08-27 00:56 639233888707824939
9 ms 47.88.74.36
23 2026-08-27 00:56 639233888707824939
9 ms 140.205.122.77
22 2026-08-27 00:56 639233888707824939
9 ms 106.11.41.158
21 2026-08-27 00:56 639233888707824939
9 ms 106.11.35.18
20 2026-08-27 00:56 639233888707824939
9 ms 47.241.207.16
19 2026-08-27 00:56 639233888707824939
9 ms 140.205.103.194
18 2026-08-27 00:39 639233878461203802
85 ms 140.205.122.77
17 2026-08-27 00:39 639233878461203802
85 ms 106.11.41.158
16 2026-08-27 00:39 639233878461203802
85 ms 106.11.35.18
15 2026-08-27 00:39 639233878461203802
85 ms 47.241.207.16
14 2026-08-27 00:39 639233878461203802
85 ms 140.205.103.194
13 2026-08-27 00:39 639233878461203802
85 ms 47.88.74.36
12 2026-08-27 00:22 639233868060868209
33 ms 106.11.35.18
11 2026-08-27 00:22 639233868060868209
33 ms 47.241.207.16
10 2026-08-27 00:22 639233868060868209
33 ms 140.205.103.194
9 2026-08-27 00:22 639233868060868209
33 ms 47.88.74.36
8 2026-08-27 00:22 639233868060868209
33 ms 140.205.122.77
7 2026-08-27 00:22 639233868060868209
33 ms 106.11.41.158
6 2026-08-27 00:04 639233857450922991
11 ms 47.88.74.36
5 2026-08-27 00:04 639233857450922991
11 ms 140.205.103.194
4 2026-08-27 00:04 639233857450922991
11 ms 47.241.207.16
3 2026-08-27 00:04 639233857450922991
11 ms 106.11.35.18
2 2026-08-27 00:04 639233857450922991
11 ms 106.11.41.158
1 2026-08-27 00:04 639233857450922991
11 ms 140.205.122.77