DNS response history for ns2.dcloudstc.com

ns2.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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 178 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.dcloudstc.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

178 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

157.148.54.107

Most recently resolved hosting IP on selected date

Successful Responses

148

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.dcloudstc.com

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:56 639230391807229016
11 ms 157.148.54.107
147 2026-08-22 23:56 639230391807229016
11 ms 180.102.211.91
146 2026-08-22 23:40 639230382051619327
84 ms 180.102.211.91
145 2026-08-22 23:40 639230382051619327
84 ms 157.148.54.107
144 2026-08-22 23:24 639230372323353529
18 ms 157.148.54.107
143 2026-08-22 23:24 639230372323353529
18 ms 180.102.211.91
142 2026-08-22 23:08 639230362586451064
202 ms 180.102.211.91
141 2026-08-22 23:08 639230362586451064
202 ms 157.148.54.107
140 2026-08-22 22:51 639230352793666303
16 ms 157.148.54.107
139 2026-08-22 22:51 639230352793666303
16 ms 180.102.211.91
138 2026-08-22 22:35 639230342775737758
228 ms 157.148.54.107
137 2026-08-22 22:35 639230342775737758
228 ms 180.102.211.91
136 2026-08-22 22:18 639230332639939561
432 ms 180.102.211.91
135 2026-08-22 22:18 639230332639939561
432 ms 157.148.54.107
134 2026-08-22 21:25 639230301014190104
209 ms 157.148.54.107
133 2026-08-22 21:25 639230301014190104
209 ms 180.102.211.91
132 2026-08-22 21:09 639230291048161498
234 ms 157.148.54.107
131 2026-08-22 21:09 639230291048161498
234 ms 180.102.211.91
130 2026-08-22 20:52 639230280894353664
239 ms 157.148.54.107
129 2026-08-22 20:52 639230280894353664
239 ms 180.102.211.91
128 2026-08-22 20:35 639230270699419073
235 ms 157.148.54.107
127 2026-08-22 20:35 639230270699419073
235 ms 180.102.211.91
126 2026-08-22 20:18 639230260248163050
296 ms 157.148.54.107
125 2026-08-22 20:18 639230260248163050
296 ms 180.102.211.91
124 2026-08-22 20:00 639230250122494282
233 ms 180.102.211.91
123 2026-08-22 20:00 639230250122494282
233 ms 157.148.54.107
122 2026-08-22 19:43 639230239972935046
266 ms 157.148.54.107
121 2026-08-22 19:43 639230239972935046
266 ms 180.102.211.91
120 2026-08-22 19:26 639230229963262464
206 ms 180.102.211.91
119 2026-08-22 19:26 639230229963262464
206 ms 157.148.54.107
118 2026-08-22 19:10 639230220033804658
240 ms 180.102.211.91
117 2026-08-22 19:10 639230220033804658
240 ms 157.148.54.107
116 2026-08-22 18:53 639230209891107289
217 ms 157.148.54.107
115 2026-08-22 18:53 639230209891107289
217 ms 180.102.211.91
114 2026-08-22 18:36 639230199630298717
292 ms 180.102.211.91
113 2026-08-22 18:36 639230199630298717
292 ms 157.148.54.107
112 2026-08-22 18:19 639230189301984150
497 ms 157.148.54.107
111 2026-08-22 18:19 639230189301984150
497 ms 180.102.211.91
110 2026-08-22 17:26 639230157138468804
513 ms 180.102.211.91
109 2026-08-22 17:26 639230157138468804
513 ms 157.148.54.107
108 2026-08-22 17:09 639230146987869495
282 ms 180.102.211.91
107 2026-08-22 17:09 639230146987869495
282 ms 157.148.54.107
106 2026-08-22 16:52 639230136768638516
73 ms 157.148.54.107
105 2026-08-22 16:52 639230136768638516
73 ms 180.102.211.91
104 2026-08-22 16:35 639230126735907877
9 ms 180.102.211.91
103 2026-08-22 16:35 639230126735907877
9 ms 157.148.54.107
102 2026-08-22 16:18 639230116551187768
261 ms 180.102.211.91
101 2026-08-22 16:18 639230116551187768
261 ms 157.148.54.107
100 2026-08-22 16:01 639230106335615913
4 ms 157.148.54.107
99 2026-08-22 16:01 639230106335615913
4 ms 180.102.211.91
98 2026-08-22 15:44 639230096177758176
212 ms 157.148.54.107
97 2026-08-22 15:44 639230096177758176
212 ms 180.102.211.91
96 2026-08-22 15:27 639230086185999993
11 ms 157.148.54.107
95 2026-08-22 15:27 639230086185999993
11 ms 180.102.211.91
94 2026-08-22 15:10 639230076247854903
4 ms 180.102.211.91
93 2026-08-22 15:10 639230076247854903
4 ms 157.148.54.107
92 2026-08-22 14:54 639230066076077530
6 ms 157.148.54.107
91 2026-08-22 14:54 639230066076077530
6 ms 180.102.211.91
90 2026-08-22 14:36 639230055738197328
272 ms 180.102.211.91
89 2026-08-22 14:36 639230055738197328
272 ms 157.148.54.107
88 2026-08-22 14:19 639230045411225521
262 ms 157.148.54.107
87 2026-08-22 14:19 639230045411225521
262 ms 180.102.211.91
86 2026-08-22 13:25 639230013046000470
181 ms 157.148.54.107
85 2026-08-22 13:25 639230013046000470
181 ms 180.102.211.91
84 2026-08-22 13:08 639230003090037878
245 ms 157.148.54.107
83 2026-08-22 13:08 639230003090037878
245 ms 180.102.211.91
82 2026-08-22 12:52 639229993008259475
412 ms 180.102.211.91
81 2026-08-22 12:52 639229993008259475
412 ms 157.148.54.107
80 2026-08-22 12:35 639229982909449470
201 ms 180.102.211.91
79 2026-08-22 12:35 639229982909449470
201 ms 157.148.54.107
78 2026-08-22 12:18 639229973035502212
38 ms 180.102.211.91
77 2026-08-22 12:18 639229973035502212
38 ms 157.148.54.107
76 2026-08-22 12:02 639229963064296145
187 ms 157.148.54.107
75 2026-08-22 12:02 639229963064296145
187 ms 180.102.211.91
74 2026-08-22 11:45 639229952996162143
177 ms 157.148.54.107
73 2026-08-22 11:45 639229952996162143
177 ms 180.102.211.91
72 2026-08-22 11:28 639229943051949195
227 ms 180.102.211.91
71 2026-08-22 11:28 639229943051949195
227 ms 157.148.54.107
70 2026-08-22 11:12 639229932919214934
193 ms 157.148.54.107
69 2026-08-22 11:12 639229932919214934
193 ms 180.102.211.91
68 2026-08-22 10:55 639229922745889838
469 ms 180.102.211.91
67 2026-08-22 10:55 639229922745889838
469 ms 157.148.54.107
66 2026-08-22 10:38 639229912587214796
215 ms 180.102.211.91
65 2026-08-22 10:38 639229912587214796
215 ms 157.148.54.107
64 2026-08-22 10:21 639229902240004454
424 ms 180.102.211.91
63 2026-08-22 10:21 639229902240004454
424 ms 157.148.54.107
62 2026-08-22 09:28 639229870800501662
231 ms 180.102.211.91
61 2026-08-22 09:28 639229870800501662
231 ms 157.148.54.107
60 2026-08-22 09:12 639229861058384956
108 ms 157.148.54.107
59 2026-08-22 09:12 639229861058384956
108 ms 180.102.211.91
58 2026-08-22 08:56 639229851158592604
295 ms 157.148.54.107
57 2026-08-22 08:56 639229851158592604
295 ms 180.102.211.91
56 2026-08-22 08:39 639229841475569629
95 ms 157.148.54.107
55 2026-08-22 08:39 639229841475569629
95 ms 180.102.211.91
54 2026-08-22 08:23 639229831887658471
256 ms 157.148.54.107
53 2026-08-22 08:23 639229831887658471
256 ms 180.102.211.91
52 2026-08-22 08:07 639229822043670346
235 ms 157.148.54.107
51 2026-08-22 08:07 639229822043670346
235 ms 180.102.211.91
50 2026-08-22 07:51 639229812327913936
37 ms 180.102.211.91
49 2026-08-22 07:51 639229812327913936
37 ms 157.148.54.107
48 2026-08-22 07:34 639229802629488686
261 ms 157.148.54.107
47 2026-08-22 07:34 639229802629488686
261 ms 180.102.211.91
46 2026-08-22 07:18 639229793051447309
49 ms 180.102.211.91
45 2026-08-22 07:18 639229793051447309
49 ms 157.148.54.107
44 2026-08-22 07:02 639229783303531961
8 ms 157.148.54.107
43 2026-08-22 07:02 639229783303531961
8 ms 180.102.211.91
42 2026-08-22 06:46 639229773458051942
51 ms 180.102.211.91
41 2026-08-22 06:46 639229773458051942
51 ms 157.148.54.107
40 2026-08-22 06:29 639229763373848056
211 ms 180.102.211.91
39 2026-08-22 06:29 639229763373848056
211 ms 157.148.54.107
38 2026-08-22 05:37 639229732140622809
99 ms 157.148.54.107
37 2026-08-22 05:37 639229732140622809
99 ms 180.102.211.91
36 2026-08-22 05:21 639229722699695967
44 ms 157.148.54.107
35 2026-08-22 05:21 639229722699695967
44 ms 180.102.211.91
34 2026-08-22 05:05 639229713097498075
16 ms 157.148.54.107
33 2026-08-22 05:05 639229713097498075
16 ms 180.102.211.91
32 2026-08-22 04:49 639229703543969637
57 ms 180.102.211.91
31 2026-08-22 04:49 639229703543969637
57 ms 157.148.54.107
30 2026-08-22 04:33 639229693970392873
43 ms 180.102.211.91
29 2026-08-22 04:33 639229693970392873
43 ms 157.148.54.107
28 2026-08-22 04:17 639229684277329469
46 ms 180.102.211.91
27 2026-08-22 04:17 639229684277329469
46 ms 157.148.54.107
26 2026-08-22 04:01 639229674501596661
58 ms 180.102.211.91
25 2026-08-22 04:01 639229674501596661
58 ms 157.148.54.107
24 2026-08-22 03:45 639229665064441147
205 ms 180.102.211.91
23 2026-08-22 03:45 639229665064441147
205 ms 157.148.54.107
22 2026-08-22 03:29 639229655507536872
250 ms 180.102.211.91
21 2026-08-22 03:29 639229655507536872
250 ms 157.148.54.107
20 2026-08-22 03:13 639229645849603111
18 ms 180.102.211.91
19 2026-08-22 03:13 639229645849603111
18 ms 157.148.54.107
18 2026-08-22 02:57 639229636090497453
293 ms 157.148.54.107
17 2026-08-22 02:57 639229636090497453
293 ms 180.102.211.91
16 2026-08-22 02:40 639229625978544281
502 ms 180.102.211.91
15 2026-08-22 02:40 639229625978544281
502 ms 157.148.54.107
14 2026-08-22 01:48 639229594644662176
53 ms 157.148.54.107
13 2026-08-22 01:48 639229594644662176
53 ms 180.102.211.91
12 2026-08-22 01:32 639229585214633065
55 ms 157.148.54.107
11 2026-08-22 01:32 639229585214633065
55 ms 180.102.211.91
10 2026-08-22 01:16 639229575581042175
18 ms 180.102.211.91
9 2026-08-22 01:16 639229575581042175
18 ms 157.148.54.107
8 2026-08-22 01:00 639229565912268962
27 ms 157.148.54.107
7 2026-08-22 01:00 639229565912268962
27 ms 180.102.211.91
6 2026-08-22 00:44 639229556237813203
215 ms 157.148.54.107
5 2026-08-22 00:44 639229556237813203
215 ms 180.102.211.91
4 2026-08-22 00:28 639229546625802518
80 ms 157.148.54.107
3 2026-08-22 00:28 639229546625802518
80 ms 180.102.211.91
2 2026-08-22 00:12 639229537172016621
226 ms 157.148.54.107
1 2026-08-22 00:12 639229537172016621
226 ms 180.102.211.91