DNS response history for ns3.dcloudstc.com

ns3.dcloudstc.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 2026-08-12. For this date, NameServerHistory found 123 DNS check records, 122 successful responses, 1 failed responses, and 316 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 ns3.dcloudstc.com.
Records on Selected Date

123

Historical checks stored for this nameserver on selected date

Average Latency

316 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

223.166.253.158

Most recently resolved hosting IP on selected date

Successful Responses

122

Checks that returned a measurable response

Failed Responses

1

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 ns3.dcloudstc.com

Showing DNS history for 2026-08-12 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
123 2026-08-12 23:55 639221753022017039
419 ms 223.166.253.158
122 2026-08-12 23:55 639221753022017039
419 ms 123.151.69.223
121 2026-08-12 23:41 639221744107644868
7 ms 123.151.69.223
120 2026-08-12 23:41 639221744107644868
7 ms 223.166.253.158
119 2026-08-12 23:26 639221735030187244
4419 ms 223.166.253.158
118 2026-08-12 23:26 639221735030187244
4419 ms 123.151.69.223
117 2026-08-12 23:10 639221725815508109
197 ms 123.151.69.223
116 2026-08-12 23:10 639221725815508109
197 ms 223.166.253.158
115 2026-08-12 22:18 639221694790955973
200 ms 223.166.253.158
114 2026-08-12 22:18 639221694790955973
200 ms 123.151.69.223
113 2026-08-12 22:03 639221685562451720
280 ms 223.166.253.158
112 2026-08-12 22:03 639221685562451720
280 ms 123.151.69.223
111 2026-08-12 21:47 639221676023655289
340 ms 223.166.253.158
110 2026-08-12 21:47 639221676023655289
340 ms 123.151.69.223
109 2026-08-12 21:31 639221666449119409
9 ms 223.166.253.158
108 2026-08-12 21:31 639221666449119409
9 ms 123.151.69.223
107 2026-08-12 20:39 639221635456432556
304 ms 123.151.69.223
106 2026-08-12 20:39 639221635456432556
304 ms 223.166.253.158
105 2026-08-12 20:24 639221626313054202
-
104 2026-08-12 20:09 639221617091958857
8 ms 123.151.69.223
103 2026-08-12 20:09 639221617091958857
8 ms 223.166.253.158
102 2026-08-12 19:53 639221607786737151
8 ms 223.166.253.158
101 2026-08-12 19:53 639221607786737151
8 ms 123.151.69.223
100 2026-08-12 19:01 639221576664330059
19 ms 223.166.253.158
99 2026-08-12 19:01 639221576664330059
19 ms 123.151.69.223
98 2026-08-12 18:46 639221567514216674
320 ms 223.166.253.158
97 2026-08-12 18:46 639221567514216674
320 ms 123.151.69.223
96 2026-08-12 18:31 639221558399762524
12 ms 123.151.69.223
95 2026-08-12 18:31 639221558399762524
12 ms 223.166.253.158
94 2026-08-12 18:15 639221549052016282
268 ms 223.166.253.158
93 2026-08-12 18:15 639221549052016282
268 ms 123.151.69.223
92 2026-08-12 17:23 639221517673834934
382 ms 123.151.69.223
91 2026-08-12 17:23 639221517673834934
382 ms 223.166.253.158
90 2026-08-12 17:08 639221508282311633
203 ms 123.151.69.223
89 2026-08-12 17:08 639221508282311633
203 ms 223.166.253.158
88 2026-08-12 16:52 639221498786324983
228 ms 123.151.69.223
87 2026-08-12 16:52 639221498786324983
228 ms 223.166.253.158
86 2026-08-12 16:36 639221489157589737
204 ms 223.166.253.158
85 2026-08-12 16:36 639221489157589737
204 ms 123.151.69.223
84 2026-08-12 15:43 639221457655914645
398 ms 223.166.253.158
83 2026-08-12 15:43 639221457655914645
398 ms 123.151.69.223
82 2026-08-12 15:27 639221448164090526
182 ms 223.166.253.158
81 2026-08-12 15:27 639221448164090526
182 ms 123.151.69.223
80 2026-08-12 15:11 639221438725783630
236 ms 223.166.253.158
79 2026-08-12 15:11 639221438725783630
236 ms 123.151.69.223
78 2026-08-12 14:56 639221429178071087
323 ms 123.151.69.223
77 2026-08-12 14:56 639221429178071087
323 ms 223.166.253.158
76 2026-08-12 14:03 639221397761278719
40 ms 123.151.69.223
75 2026-08-12 14:03 639221397761278719
40 ms 223.166.253.158
74 2026-08-12 13:47 639221388200567278
36 ms 223.166.253.158
73 2026-08-12 13:47 639221388200567278
36 ms 123.151.69.223
72 2026-08-12 13:31 639221378483570949
225 ms 223.166.253.158
71 2026-08-12 13:31 639221378483570949
225 ms 123.151.69.223
70 2026-08-12 13:15 639221368872360139
175 ms 123.151.69.223
69 2026-08-12 13:15 639221368872360139
175 ms 223.166.253.158
68 2026-08-12 12:22 639221337226647415
217 ms 123.151.69.223
67 2026-08-12 12:22 639221337226647415
217 ms 223.166.253.158
66 2026-08-12 12:06 639221327924087446
2136 ms 123.151.69.223
65 2026-08-12 12:06 639221327924087446
2136 ms 223.166.253.158
64 2026-08-12 11:50 639221318096976375
249 ms 123.151.69.223
63 2026-08-12 11:50 639221318096976375
249 ms 223.166.253.158
62 2026-08-12 11:34 639221308343145274
256 ms 223.166.253.158
61 2026-08-12 11:34 639221308343145274
256 ms 123.151.69.223
60 2026-08-12 10:42 639221277089610470
184 ms 123.151.69.223
59 2026-08-12 10:42 639221277089610470
184 ms 223.166.253.158
58 2026-08-12 10:26 639221267628136359
267 ms 223.166.253.158
57 2026-08-12 10:26 639221267628136359
267 ms 123.151.69.223
56 2026-08-12 10:10 639221257907569952
203 ms 223.166.253.158
55 2026-08-12 10:10 639221257907569952
203 ms 123.151.69.223
54 2026-08-12 09:54 639221248402420965
15 ms 223.166.253.158
53 2026-08-12 09:54 639221248402420965
15 ms 123.151.69.223
52 2026-08-12 09:01 639221216797540533
213 ms 123.151.69.223
51 2026-08-12 09:01 639221216797540533
213 ms 223.166.253.158
50 2026-08-12 08:46 639221207385792352
252 ms 223.166.253.158
49 2026-08-12 08:46 639221207385792352
252 ms 123.151.69.223
48 2026-08-12 08:30 639221198078534844
11 ms 123.151.69.223
47 2026-08-12 08:30 639221198078534844
11 ms 223.166.253.158
46 2026-08-12 08:14 639221188677585577
2337 ms 123.151.69.223
45 2026-08-12 08:14 639221188677585577
2337 ms 223.166.253.158
44 2026-08-12 07:23 639221157276484143
223 ms 223.166.253.158
43 2026-08-12 07:23 639221157276484143
223 ms 123.151.69.223
42 2026-08-12 07:07 639221147876262183
218 ms 123.151.69.223
41 2026-08-12 07:07 639221147876262183
218 ms 223.166.253.158
40 2026-08-12 06:51 639221138388812469
221 ms 123.151.69.223
39 2026-08-12 06:51 639221138388812469
221 ms 223.166.253.158
38 2026-08-12 06:35 639221128987381118
26 ms 223.166.253.158
37 2026-08-12 06:35 639221128987381118
26 ms 123.151.69.223
36 2026-08-12 05:43 639221097816416095
9 ms 223.166.253.158
35 2026-08-12 05:43 639221097816416095
9 ms 123.151.69.223
34 2026-08-12 05:28 639221088508065616
7 ms 223.166.253.158
33 2026-08-12 05:28 639221088508065616
7 ms 123.151.69.223
32 2026-08-12 05:12 639221079092308503
197 ms 123.151.69.223
31 2026-08-12 05:12 639221079092308503
197 ms 223.166.253.158
30 2026-08-12 04:57 639221069595873597
231 ms 123.151.69.223
29 2026-08-12 04:57 639221069595873597
231 ms 223.166.253.158
28 2026-08-12 04:05 639221038601577496
9 ms 123.151.69.223
27 2026-08-12 04:05 639221038601577496
9 ms 223.166.253.158
26 2026-08-12 03:49 639221029533901299
175 ms 123.151.69.223
25 2026-08-12 03:49 639221029533901299
175 ms 223.166.253.158
24 2026-08-12 03:34 639221020333828965
197 ms 123.151.69.223
23 2026-08-12 03:34 639221020333828965
197 ms 223.166.253.158
22 2026-08-12 03:19 639221011110510484
7 ms 123.151.69.223
21 2026-08-12 03:19 639221011110510484
7 ms 223.166.253.158
20 2026-08-12 02:27 639220979815209769
202 ms 123.151.69.223
19 2026-08-12 02:27 639220979815209769
202 ms 223.166.253.158
18 2026-08-12 02:12 639220970971410921
293 ms 223.166.253.158
17 2026-08-12 02:12 639220970971410921
293 ms 123.151.69.223
16 2026-08-12 01:57 639220961848982361
291 ms 223.166.253.158
15 2026-08-12 01:57 639220961848982361
291 ms 123.151.69.223
14 2026-08-12 01:42 639220952784591501
330 ms 123.151.69.223
13 2026-08-12 01:42 639220952784591501
330 ms 223.166.253.158
12 2026-08-12 01:27 639220943893596731
8 ms 123.151.69.223
11 2026-08-12 01:27 639220943893596731
8 ms 223.166.253.158
10 2026-08-12 01:12 639220934954704520
199 ms 223.166.253.158
9 2026-08-12 01:12 639220934954704520
199 ms 123.151.69.223
8 2026-08-12 00:57 639220925792457751
223 ms 123.151.69.223
7 2026-08-12 00:57 639220925792457751
223 ms 223.166.253.158
6 2026-08-12 00:42 639220916610063538
25 ms 223.166.253.158
5 2026-08-12 00:42 639220916610063538
25 ms 123.151.69.223
4 2026-08-12 00:26 639220907229361754
225 ms 123.151.69.223
3 2026-08-12 00:26 639220907229361754
225 ms 223.166.253.158
2 2026-08-12 00:11 639220897896762127
192 ms 123.151.69.223
1 2026-08-12 00:11 639220897896762127
192 ms 223.166.253.158