DNS response history for ns2.dcloudstc.net

ns2.dcloudstc.net 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 370 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.net.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

370 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

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.net

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 23:59 639230391807229016
557 ms 157.148.54.107
147 2026-08-22 23:59 639230391807229016
557 ms 180.102.211.91
146 2026-08-22 23:42 639230382051619327
542 ms 180.102.211.91
145 2026-08-22 23:42 639230382051619327
542 ms 157.148.54.107
144 2026-08-22 23:26 639230372323353529
10 ms 180.102.211.91
143 2026-08-22 23:26 639230372323353529
10 ms 157.148.54.107
142 2026-08-22 23:10 639230362586451064
4 ms 180.102.211.91
141 2026-08-22 23:10 639230362586451064
4 ms 157.148.54.107
140 2026-08-22 22:53 639230352793666303
274 ms 180.102.211.91
139 2026-08-22 22:53 639230352793666303
274 ms 157.148.54.107
138 2026-08-22 22:37 639230342775737758
4 ms 180.102.211.91
137 2026-08-22 22:37 639230342775737758
4 ms 157.148.54.107
136 2026-08-22 22:20 639230332639939561
3 ms 180.102.211.91
135 2026-08-22 22:20 639230332639939561
3 ms 157.148.54.107
134 2026-08-22 21:27 639230301014190104
4 ms 157.148.54.107
133 2026-08-22 21:27 639230301014190104
4 ms 180.102.211.91
132 2026-08-22 21:11 639230291048161498
4 ms 157.148.54.107
131 2026-08-22 21:11 639230291048161498
4 ms 180.102.211.91
130 2026-08-22 20:54 639230280894353664
392 ms 157.148.54.107
129 2026-08-22 20:54 639230280894353664
392 ms 180.102.211.91
128 2026-08-22 20:37 639230270699419073
383 ms 157.148.54.107
127 2026-08-22 20:37 639230270699419073
383 ms 180.102.211.91
126 2026-08-22 20:20 639230260248163050
542 ms 157.148.54.107
125 2026-08-22 20:20 639230260248163050
542 ms 180.102.211.91
124 2026-08-22 20:03 639230250122494282
180 ms 157.148.54.107
123 2026-08-22 20:03 639230250122494282
180 ms 180.102.211.91
122 2026-08-22 19:46 639230239972935046
2222 ms 157.148.54.107
121 2026-08-22 19:46 639230239972935046
2222 ms 180.102.211.91
120 2026-08-22 19:29 639230229963262464
219 ms 157.148.54.107
119 2026-08-22 19:29 639230229963262464
219 ms 180.102.211.91
118 2026-08-22 19:12 639230220033804658
3 ms 157.148.54.107
117 2026-08-22 19:12 639230220033804658
3 ms 180.102.211.91
116 2026-08-22 18:56 639230209891107289
295 ms 180.102.211.91
115 2026-08-22 18:56 639230209891107289
295 ms 157.148.54.107
114 2026-08-22 18:39 639230199630298717
575 ms 180.102.211.91
113 2026-08-22 18:39 639230199630298717
575 ms 157.148.54.107
112 2026-08-22 18:21 639230189301984150
290 ms 157.148.54.107
111 2026-08-22 18:21 639230189301984150
290 ms 180.102.211.91
110 2026-08-22 17:28 639230157138468804
4 ms 157.148.54.107
109 2026-08-22 17:28 639230157138468804
4 ms 180.102.211.91
108 2026-08-22 17:11 639230146987869495
4 ms 157.148.54.107
107 2026-08-22 17:11 639230146987869495
4 ms 180.102.211.91
106 2026-08-22 16:54 639230136768638516
4 ms 180.102.211.91
105 2026-08-22 16:54 639230136768638516
4 ms 157.148.54.107
104 2026-08-22 16:37 639230126735907877
509 ms 180.102.211.91
103 2026-08-22 16:37 639230126735907877
509 ms 157.148.54.107
102 2026-08-22 16:20 639230116551187768
3 ms 180.102.211.91
101 2026-08-22 16:20 639230116551187768
3 ms 157.148.54.107
100 2026-08-22 16:03 639230106335615913
5 ms 180.102.211.91
99 2026-08-22 16:03 639230106335615913
5 ms 157.148.54.107
98 2026-08-22 15:46 639230096177758176
418 ms 180.102.211.91
97 2026-08-22 15:46 639230096177758176
418 ms 157.148.54.107
96 2026-08-22 15:29 639230086185999993
3 ms 157.148.54.107
95 2026-08-22 15:29 639230086185999993
3 ms 180.102.211.91
94 2026-08-22 15:13 639230076247854903
391 ms 180.102.211.91
93 2026-08-22 15:13 639230076247854903
391 ms 157.148.54.107
92 2026-08-22 14:56 639230066076077530
522 ms 157.148.54.107
91 2026-08-22 14:56 639230066076077530
522 ms 180.102.211.91
90 2026-08-22 14:39 639230055738197328
225 ms 157.148.54.107
89 2026-08-22 14:39 639230055738197328
225 ms 180.102.211.91
88 2026-08-22 14:22 639230045411225521
485 ms 180.102.211.91
87 2026-08-22 14:22 639230045411225521
485 ms 157.148.54.107
86 2026-08-22 13:28 639230013046000470
356 ms 157.148.54.107
85 2026-08-22 13:28 639230013046000470
356 ms 180.102.211.91
84 2026-08-22 13:11 639230003090037878
4 ms 180.102.211.91
83 2026-08-22 13:11 639230003090037878
4 ms 157.148.54.107
82 2026-08-22 12:54 639229993008259475
518 ms 157.148.54.107
81 2026-08-22 12:54 639229993008259475
518 ms 180.102.211.91
80 2026-08-22 12:37 639229982909449470
547 ms 180.102.211.91
79 2026-08-22 12:37 639229982909449470
547 ms 157.148.54.107
78 2026-08-22 12:21 639229973035502212
324 ms 157.148.54.107
77 2026-08-22 12:21 639229973035502212
324 ms 180.102.211.91
76 2026-08-22 12:04 639229963064296145
382 ms 157.148.54.107
75 2026-08-22 12:04 639229963064296145
382 ms 180.102.211.91
74 2026-08-22 11:47 639229952996162143
197 ms 180.102.211.91
73 2026-08-22 11:47 639229952996162143
197 ms 157.148.54.107
72 2026-08-22 11:31 639229943051949195
2012 ms 157.148.54.107
71 2026-08-22 11:31 639229943051949195
2012 ms 180.102.211.91
70 2026-08-22 11:14 639229932919214934
3 ms 180.102.211.91
69 2026-08-22 11:14 639229932919214934
3 ms 157.148.54.107
68 2026-08-22 10:57 639229922745889838
347 ms 180.102.211.91
67 2026-08-22 10:57 639229922745889838
347 ms 157.148.54.107
66 2026-08-22 10:40 639229912587214796
524 ms 157.148.54.107
65 2026-08-22 10:40 639229912587214796
524 ms 180.102.211.91
64 2026-08-22 10:23 639229902240004454
14 ms 180.102.211.91
63 2026-08-22 10:23 639229902240004454
14 ms 157.148.54.107
62 2026-08-22 09:30 639229870800501662
1891 ms 157.148.54.107
61 2026-08-22 09:30 639229870800501662
1891 ms 180.102.211.91
60 2026-08-22 09:14 639229861058384956
3 ms 157.148.54.107
59 2026-08-22 09:14 639229861058384956
3 ms 180.102.211.91
58 2026-08-22 08:58 639229851158592604
3 ms 180.102.211.91
57 2026-08-22 08:58 639229851158592604
3 ms 157.148.54.107
56 2026-08-22 08:41 639229841475569629
2012 ms 180.102.211.91
55 2026-08-22 08:41 639229841475569629
2012 ms 157.148.54.107
54 2026-08-22 08:25 639229831887658471
3896 ms 180.102.211.91
53 2026-08-22 08:25 639229831887658471
3896 ms 157.148.54.107
52 2026-08-22 08:09 639229822043670346
392 ms 157.148.54.107
51 2026-08-22 08:09 639229822043670346
392 ms 180.102.211.91
50 2026-08-22 07:53 639229812327913936
5 ms 180.102.211.91
49 2026-08-22 07:53 639229812327913936
5 ms 157.148.54.107
48 2026-08-22 07:37 639229802629488686
560 ms 180.102.211.91
47 2026-08-22 07:37 639229802629488686
560 ms 157.148.54.107
46 2026-08-22 07:20 639229793051447309
419 ms 157.148.54.107
45 2026-08-22 07:20 639229793051447309
419 ms 180.102.211.91
44 2026-08-22 07:04 639229783303531961
4 ms 157.148.54.107
43 2026-08-22 07:04 639229783303531961
4 ms 180.102.211.91
42 2026-08-22 06:48 639229773458051942
391 ms 180.102.211.91
41 2026-08-22 06:48 639229773458051942
391 ms 157.148.54.107
40 2026-08-22 06:31 639229763373848056
260 ms 180.102.211.91
39 2026-08-22 06:31 639229763373848056
260 ms 157.148.54.107
38 2026-08-22 05:39 639229732140622809
3 ms 157.148.54.107
37 2026-08-22 05:39 639229732140622809
3 ms 180.102.211.91
36 2026-08-22 05:23 639229722699695967
3 ms 157.148.54.107
35 2026-08-22 05:23 639229722699695967
3 ms 180.102.211.91
34 2026-08-22 05:07 639229713097498075
3 ms 157.148.54.107
33 2026-08-22 05:07 639229713097498075
3 ms 180.102.211.91
32 2026-08-22 04:51 639229703543969637
2 ms 180.102.211.91
31 2026-08-22 04:51 639229703543969637
2 ms 157.148.54.107
30 2026-08-22 04:35 639229693970392873
3 ms 157.148.54.107
29 2026-08-22 04:35 639229693970392873
3 ms 180.102.211.91
28 2026-08-22 04:19 639229684277329469
500 ms 180.102.211.91
27 2026-08-22 04:19 639229684277329469
500 ms 157.148.54.107
26 2026-08-22 04:03 639229674501596661
410 ms 157.148.54.107
25 2026-08-22 04:03 639229674501596661
410 ms 180.102.211.91
24 2026-08-22 03:47 639229665064441147
3 ms 180.102.211.91
23 2026-08-22 03:47 639229665064441147
3 ms 157.148.54.107
22 2026-08-22 03:31 639229655507536872
9 ms 180.102.211.91
21 2026-08-22 03:31 639229655507536872
9 ms 157.148.54.107
20 2026-08-22 03:15 639229645849603111
209 ms 180.102.211.91
19 2026-08-22 03:15 639229645849603111
209 ms 157.148.54.107
18 2026-08-22 02:59 639229636090497453
249 ms 180.102.211.91
17 2026-08-22 02:59 639229636090497453
249 ms 157.148.54.107
16 2026-08-22 02:42 639229625978544281
539 ms 157.148.54.107
15 2026-08-22 02:42 639229625978544281
539 ms 180.102.211.91
14 2026-08-22 01:50 639229594644662176
14 ms 157.148.54.107
13 2026-08-22 01:50 639229594644662176
14 ms 180.102.211.91
12 2026-08-22 01:34 639229585214633065
3 ms 180.102.211.91
11 2026-08-22 01:34 639229585214633065
3 ms 157.148.54.107
10 2026-08-22 01:18 639229575581042175
2 ms 180.102.211.91
9 2026-08-22 01:18 639229575581042175
2 ms 157.148.54.107
8 2026-08-22 01:02 639229565912268962
410 ms 180.102.211.91
7 2026-08-22 01:02 639229565912268962
410 ms 157.148.54.107
6 2026-08-22 00:46 639229556237813203
198 ms 180.102.211.91
5 2026-08-22 00:46 639229556237813203
198 ms 157.148.54.107
4 2026-08-22 00:30 639229546625802518
413 ms 157.148.54.107
3 2026-08-22 00:30 639229546625802518
413 ms 180.102.211.91
2 2026-08-22 00:14 639229537172016621
278 ms 157.148.54.107
1 2026-08-22 00:14 639229537172016621
278 ms 180.102.211.91