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 2026-08-10. For this date, NameServerHistory found 163 DNS check records, 162 successful responses, 1 failed responses, and 378 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

163

Historical checks stored for this nameserver on selected date

Average Latency

378 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:59

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

162

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 2026-08-10 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
163 2026-08-10 23:59 639220027366289509
28 ms 223.166.253.158
162 2026-08-10 23:59 639220027366289509
28 ms 123.151.69.223
161 2026-08-10 23:44 639220018272941900
239 ms 123.151.69.223
160 2026-08-10 23:44 639220018272941900
239 ms 223.166.253.158
159 2026-08-10 23:29 639220009109892969
219 ms 223.166.253.158
158 2026-08-10 23:29 639220009109892969
219 ms 123.151.69.223
157 2026-08-10 23:13 639220000040489788
200 ms 123.151.69.223
156 2026-08-10 23:13 639220000040489788
200 ms 223.166.253.158
155 2026-08-10 22:58 639219991197135747
258 ms 223.166.253.158
154 2026-08-10 22:58 639219991197135747
258 ms 123.151.69.223
153 2026-08-10 22:43 639219982104540014
303 ms 223.166.253.158
152 2026-08-10 22:43 639219982104540014
303 ms 123.151.69.223
151 2026-08-10 22:29 639219973150300215
-
150 2026-08-10 22:13 639219964188486697
247 ms 123.151.69.223
149 2026-08-10 22:13 639219964188486697
247 ms 223.166.253.158
148 2026-08-10 21:58 639219954995921784
227 ms 223.166.253.158
147 2026-08-10 21:58 639219954995921784
227 ms 123.151.69.223
146 2026-08-10 21:43 639219945559908104
2013 ms 123.151.69.223
145 2026-08-10 21:43 639219945559908104
2013 ms 223.166.253.158
144 2026-08-10 20:50 639219914137782273
417 ms 223.166.253.158
143 2026-08-10 20:50 639219914137782273
417 ms 123.151.69.223
142 2026-08-10 20:35 639219904858355064
371 ms 123.151.69.223
141 2026-08-10 20:35 639219904858355064
371 ms 223.166.253.158
140 2026-08-10 20:19 639219895655263396
248 ms 223.166.253.158
139 2026-08-10 20:19 639219895655263396
248 ms 123.151.69.223
138 2026-08-10 20:04 639219886527091074
198 ms 223.166.253.158
137 2026-08-10 20:04 639219886527091074
198 ms 123.151.69.223
136 2026-08-10 19:48 639219877343266628
227 ms 123.151.69.223
135 2026-08-10 19:48 639219877343266628
227 ms 223.166.253.158
134 2026-08-10 19:33 639219868177358195
18 ms 123.151.69.223
133 2026-08-10 19:33 639219868177358195
18 ms 223.166.253.158
132 2026-08-10 19:18 639219859159581515
2009 ms 223.166.253.158
131 2026-08-10 19:18 639219859159581515
2009 ms 123.151.69.223
130 2026-08-10 19:03 639219850124020182
210 ms 123.151.69.223
129 2026-08-10 19:03 639219850124020182
210 ms 223.166.253.158
128 2026-08-10 18:48 639219840940124840
226 ms 223.166.253.158
127 2026-08-10 18:48 639219840940124840
226 ms 123.151.69.223
126 2026-08-10 18:32 639219831829876486
243 ms 223.166.253.158
125 2026-08-10 18:32 639219831829876486
243 ms 123.151.69.223
124 2026-08-10 18:17 639219822587759143
30 ms 223.166.253.158
123 2026-08-10 18:17 639219822587759143
30 ms 123.151.69.223
122 2026-08-10 18:02 639219813247114428
271 ms 223.166.253.158
121 2026-08-10 18:02 639219813247114428
271 ms 123.151.69.223
120 2026-08-10 17:10 639219781959606396
455 ms 223.166.253.158
119 2026-08-10 17:10 639219781959606396
455 ms 123.151.69.223
118 2026-08-10 16:55 639219772658305431
19 ms 223.166.253.158
117 2026-08-10 16:55 639219772658305431
19 ms 123.151.69.223
116 2026-08-10 16:39 639219763454523027
221 ms 223.166.253.158
115 2026-08-10 16:39 639219763454523027
221 ms 123.151.69.223
114 2026-08-10 16:24 639219754279127815
234 ms 223.166.253.158
113 2026-08-10 16:24 639219754279127815
234 ms 123.151.69.223
112 2026-08-10 16:08 639219745087467767
12 ms 223.166.253.158
111 2026-08-10 16:08 639219745087467767
12 ms 123.151.69.223
110 2026-08-10 15:53 639219735900678107
14 ms 223.166.253.158
109 2026-08-10 15:53 639219735900678107
14 ms 123.151.69.223
108 2026-08-10 15:38 639219726531461979
434 ms 123.151.69.223
107 2026-08-10 15:38 639219726531461979
434 ms 223.166.253.158
106 2026-08-10 15:22 639219717415222156
219 ms 223.166.253.158
105 2026-08-10 15:22 639219717415222156
219 ms 123.151.69.223
104 2026-08-10 15:07 639219708266470863
199 ms 223.166.253.158
103 2026-08-10 15:07 639219708266470863
199 ms 123.151.69.223
102 2026-08-10 14:52 639219699049479559
318 ms 223.166.253.158
101 2026-08-10 14:52 639219699049479559
318 ms 123.151.69.223
100 2026-08-10 14:36 639219689775815194
222 ms 223.166.253.158
99 2026-08-10 14:36 639219689775815194
222 ms 123.151.69.223
98 2026-08-10 14:21 639219680511810632
219 ms 223.166.253.158
97 2026-08-10 14:21 639219680511810632
219 ms 123.151.69.223
96 2026-08-10 13:28 639219648997191257
2374 ms 123.151.69.223
95 2026-08-10 13:28 639219648997191257
2374 ms 223.166.253.158
94 2026-08-10 13:13 639219639938909436
228 ms 123.151.69.223
93 2026-08-10 13:13 639219639938909436
228 ms 223.166.253.158
92 2026-08-10 12:58 639219630718286441
206 ms 123.151.69.223
91 2026-08-10 12:58 639219630718286441
206 ms 223.166.253.158
90 2026-08-10 12:42 639219621472350410
219 ms 123.151.69.223
89 2026-08-10 12:42 639219621472350410
219 ms 223.166.253.158
88 2026-08-10 12:27 639219612500421992
10 ms 223.166.253.158
87 2026-08-10 12:27 639219612500421992
10 ms 123.151.69.223
86 2026-08-10 12:12 639219603383833445
12 ms 123.151.69.223
85 2026-08-10 12:12 639219603383833445
12 ms 223.166.253.158
84 2026-08-10 11:57 639219594143823358
402 ms 123.151.69.223
83 2026-08-10 11:57 639219594143823358
402 ms 223.166.253.158
82 2026-08-10 11:42 639219585053166024
221 ms 223.166.253.158
81 2026-08-10 11:42 639219585053166024
221 ms 123.151.69.223
80 2026-08-10 11:27 639219575885776644
337 ms 223.166.253.158
79 2026-08-10 11:27 639219575885776644
337 ms 123.151.69.223
78 2026-08-10 11:11 639219566844532361
11 ms 223.166.253.158
77 2026-08-10 11:11 639219566844532361
11 ms 123.151.69.223
76 2026-08-10 10:56 639219557705808294
15 ms 223.166.253.158
75 2026-08-10 10:56 639219557705808294
15 ms 123.151.69.223
74 2026-08-10 10:41 639219548482688649
231 ms 223.166.253.158
73 2026-08-10 10:41 639219548482688649
231 ms 123.151.69.223
72 2026-08-10 09:47 639219517492763539
2247 ms 123.151.69.223
71 2026-08-10 09:47 639219517492763539
2247 ms 223.166.253.158
70 2026-08-10 09:33 639219508755773605
234 ms 223.166.253.158
69 2026-08-10 09:33 639219508755773605
234 ms 123.151.69.223
68 2026-08-10 09:18 639219499852103863
244 ms 223.166.253.158
67 2026-08-10 09:18 639219499852103863
244 ms 123.151.69.223
66 2026-08-10 09:03 639219490893714387
180 ms 223.166.253.158
65 2026-08-10 09:03 639219490893714387
180 ms 123.151.69.223
64 2026-08-10 08:49 639219482299305521
2013 ms 123.151.69.223
63 2026-08-10 08:49 639219482299305521
2013 ms 223.166.253.158
62 2026-08-10 08:34 639219473613114853
227 ms 123.151.69.223
61 2026-08-10 08:34 639219473613114853
227 ms 223.166.253.158
60 2026-08-10 08:20 639219465061138643
2009 ms 123.151.69.223
59 2026-08-10 08:20 639219465061138643
2009 ms 223.166.253.158
58 2026-08-10 08:06 639219456616129015
199 ms 123.151.69.223
57 2026-08-10 08:06 639219456616129015
199 ms 223.166.253.158
56 2026-08-10 07:51 639219447974008557
9 ms 223.166.253.158
55 2026-08-10 07:51 639219447974008557
9 ms 123.151.69.223
54 2026-08-10 07:37 639219439498255213
196 ms 123.151.69.223
53 2026-08-10 07:37 639219439498255213
196 ms 223.166.253.158
52 2026-08-10 07:23 639219430664872256
176 ms 223.166.253.158
51 2026-08-10 07:23 639219430664872256
176 ms 123.151.69.223
50 2026-08-10 07:08 639219421757560037
2016 ms 123.151.69.223
49 2026-08-10 07:08 639219421757560037
2016 ms 223.166.253.158
48 2026-08-10 06:17 639219390773218684
41 ms 123.151.69.223
47 2026-08-10 06:17 639219390773218684
41 ms 223.166.253.158
46 2026-08-10 06:02 639219382205367722
227 ms 223.166.253.158
45 2026-08-10 06:02 639219382205367722
227 ms 123.151.69.223
44 2026-08-10 05:48 639219373711937615
7 ms 223.166.253.158
43 2026-08-10 05:48 639219373711937615
7 ms 123.151.69.223
42 2026-08-10 05:34 639219365088558404
12 ms 123.151.69.223
41 2026-08-10 05:34 639219365088558404
12 ms 223.166.253.158
40 2026-08-10 05:19 639219356348833255
237 ms 123.151.69.223
39 2026-08-10 05:19 639219356348833255
237 ms 223.166.253.158
38 2026-08-10 05:05 639219347860053478
7 ms 223.166.253.158
37 2026-08-10 05:05 639219347860053478
7 ms 123.151.69.223
36 2026-08-10 04:51 639219339173195121
242 ms 123.151.69.223
35 2026-08-10 04:51 639219339173195121
242 ms 223.166.253.158
34 2026-08-10 04:36 639219330642664669
283 ms 123.151.69.223
33 2026-08-10 04:36 639219330642664669
283 ms 223.166.253.158
32 2026-08-10 04:22 639219322058698995
210 ms 223.166.253.158
31 2026-08-10 04:22 639219322058698995
210 ms 123.151.69.223
30 2026-08-10 04:08 639219313564344199
174 ms 123.151.69.223
29 2026-08-10 04:08 639219313564344199
174 ms 223.166.253.158
28 2026-08-10 03:53 639219304775113236
30 ms 223.166.253.158
27 2026-08-10 03:53 639219304775113236
30 ms 123.151.69.223
26 2026-08-10 03:38 639219295706181119
228 ms 123.151.69.223
25 2026-08-10 03:38 639219295706181119
228 ms 223.166.253.158
24 2026-08-10 02:47 639219264663923254
13 ms 223.166.253.158
23 2026-08-10 02:47 639219264663923254
13 ms 123.151.69.223
22 2026-08-10 02:32 639219256015178099
235 ms 223.166.253.158
21 2026-08-10 02:32 639219256015178099
235 ms 123.151.69.223
20 2026-08-10 02:18 639219247509540188
291 ms 123.151.69.223
19 2026-08-10 02:18 639219247509540188
291 ms 223.166.253.158
18 2026-08-10 02:04 639219238999539092
203 ms 123.151.69.223
17 2026-08-10 02:04 639219238999539092
203 ms 223.166.253.158
16 2026-08-10 01:49 639219230498823902
174 ms 123.151.69.223
15 2026-08-10 01:49 639219230498823902
174 ms 223.166.253.158
14 2026-08-10 01:35 639219221706460911
465 ms 123.151.69.223
13 2026-08-10 01:35 639219221706460911
465 ms 223.166.253.158
12 2026-08-10 01:20 639219212930606887
215 ms 223.166.253.158
11 2026-08-10 01:20 639219212930606887
215 ms 123.151.69.223
10 2026-08-10 01:06 639219204307908525
211 ms 223.166.253.158
9 2026-08-10 01:06 639219204307908525
211 ms 123.151.69.223
8 2026-08-10 00:51 639219195720181470
23 ms 223.166.253.158
7 2026-08-10 00:51 639219195720181470
23 ms 123.151.69.223
6 2026-08-10 00:37 639219186898174002
2027 ms 223.166.253.158
5 2026-08-10 00:37 639219186898174002
2027 ms 123.151.69.223
4 2026-08-10 00:22 639219178004946976
35 ms 223.166.253.158
3 2026-08-10 00:22 639219178004946976
35 ms 123.151.69.223
2 2026-08-10 00:07 639219168958805474
273 ms 123.151.69.223
1 2026-08-10 00:07 639219168958805474
273 ms 223.166.253.158