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 2026-08-15. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 352 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

152

Historical checks stored for this nameserver on selected date

Average Latency

352 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:46

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

152

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 2026-08-15 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
152 2026-08-15 23:46 639224338276675277
19 ms 157.148.54.107
151 2026-08-15 23:46 639224338276675277
19 ms 180.102.211.91
150 2026-08-15 22:53 639224306594546649
501 ms 157.148.54.107
149 2026-08-15 22:53 639224306594546649
501 ms 180.102.211.91
148 2026-08-15 22:37 639224297145423303
291 ms 180.102.211.91
147 2026-08-15 22:37 639224297145423303
291 ms 157.148.54.107
146 2026-08-15 22:22 639224287678238833
268 ms 157.148.54.107
145 2026-08-15 22:22 639224287678238833
268 ms 180.102.211.91
144 2026-08-15 22:06 639224278490872828
23 ms 157.148.54.107
143 2026-08-15 22:06 639224278490872828
23 ms 180.102.211.91
142 2026-08-15 21:51 639224269149307826
298 ms 157.148.54.107
141 2026-08-15 21:51 639224269149307826
298 ms 180.102.211.91
140 2026-08-15 21:35 639224259868597616
2311 ms 180.102.211.91
139 2026-08-15 21:35 639224259868597616
2311 ms 157.148.54.107
138 2026-08-15 21:20 639224250518642175
224 ms 157.148.54.107
137 2026-08-15 21:20 639224250518642175
224 ms 180.102.211.91
136 2026-08-15 21:04 639224241064772383
356 ms 180.102.211.91
135 2026-08-15 21:04 639224241064772383
356 ms 157.148.54.107
134 2026-08-15 20:48 639224231691099605
209 ms 157.148.54.107
133 2026-08-15 20:48 639224231691099605
209 ms 180.102.211.91
132 2026-08-15 20:33 639224222468168159
220 ms 157.148.54.107
131 2026-08-15 20:33 639224222468168159
220 ms 180.102.211.91
130 2026-08-15 20:17 639224213173899635
4 ms 180.102.211.91
129 2026-08-15 20:17 639224213173899635
4 ms 157.148.54.107
128 2026-08-15 20:02 639224203914451783
3 ms 157.148.54.107
127 2026-08-15 20:02 639224203914451783
3 ms 180.102.211.91
126 2026-08-15 19:09 639224172202542163
477 ms 157.148.54.107
125 2026-08-15 19:09 639224172202542163
477 ms 180.102.211.91
124 2026-08-15 18:54 639224163338654093
4 ms 180.102.211.91
123 2026-08-15 18:54 639224163338654093
4 ms 157.148.54.107
122 2026-08-15 18:39 639224154287995374
11 ms 180.102.211.91
121 2026-08-15 18:39 639224154287995374
11 ms 157.148.54.107
120 2026-08-15 18:24 639224145118612503
9 ms 180.102.211.91
119 2026-08-15 18:24 639224145118612503
9 ms 157.148.54.107
118 2026-08-15 18:09 639224135995990731
903 ms 157.148.54.107
117 2026-08-15 18:09 639224135995990731
903 ms 180.102.211.91
116 2026-08-15 17:54 639224127185332624
248 ms 180.102.211.91
115 2026-08-15 17:54 639224127185332624
248 ms 157.148.54.107
114 2026-08-15 17:39 639224118229289175
16 ms 180.102.211.91
113 2026-08-15 17:39 639224118229289175
16 ms 157.148.54.107
112 2026-08-15 17:24 639224109273796359
6 ms 157.148.54.107
111 2026-08-15 17:24 639224109273796359
6 ms 180.102.211.91
110 2026-08-15 17:09 639224100490805608
276 ms 180.102.211.91
109 2026-08-15 17:09 639224100490805608
276 ms 157.148.54.107
108 2026-08-15 16:54 639224091353714490
249 ms 180.102.211.91
107 2026-08-15 16:54 639224091353714490
249 ms 157.148.54.107
106 2026-08-15 16:39 639224082033126828
242 ms 180.102.211.91
105 2026-08-15 16:39 639224082033126828
242 ms 157.148.54.107
104 2026-08-15 16:23 639224072736962403
512 ms 180.102.211.91
103 2026-08-15 16:23 639224072736962403
512 ms 157.148.54.107
102 2026-08-15 15:31 639224041475563754
12 ms 180.102.211.91
101 2026-08-15 15:31 639224041475563754
12 ms 157.148.54.107
100 2026-08-15 15:16 639224032345604453
509 ms 180.102.211.91
99 2026-08-15 15:16 639224032345604453
509 ms 157.148.54.107
98 2026-08-15 15:01 639224023169497283
12 ms 180.102.211.91
97 2026-08-15 15:01 639224023169497283
12 ms 157.148.54.107
96 2026-08-15 14:45 639224013981146405
255 ms 180.102.211.91
95 2026-08-15 14:45 639224013981146405
255 ms 157.148.54.107
94 2026-08-15 14:30 639224004883412586
9 ms 180.102.211.91
93 2026-08-15 14:30 639224004883412586
9 ms 157.148.54.107
92 2026-08-15 14:15 639223995612880615
274 ms 157.148.54.107
91 2026-08-15 14:15 639223995612880615
274 ms 180.102.211.91
90 2026-08-15 13:59 639223986271830789
237 ms 157.148.54.107
89 2026-08-15 13:59 639223986271830789
237 ms 180.102.211.91
88 2026-08-15 13:44 639223977005780949
254 ms 180.102.211.91
87 2026-08-15 13:44 639223977005780949
254 ms 157.148.54.107
86 2026-08-15 13:28 639223967653137793
289 ms 180.102.211.91
85 2026-08-15 13:28 639223967653137793
289 ms 157.148.54.107
84 2026-08-15 13:12 639223958286010799
306 ms 157.148.54.107
83 2026-08-15 13:12 639223958286010799
306 ms 180.102.211.91
82 2026-08-15 12:57 639223948936108345
241 ms 157.148.54.107
81 2026-08-15 12:57 639223948936108345
241 ms 180.102.211.91
80 2026-08-15 12:41 639223939673066880
246 ms 157.148.54.107
79 2026-08-15 12:41 639223939673066880
246 ms 180.102.211.91
78 2026-08-15 11:49 639223908317760530
2330 ms 157.148.54.107
77 2026-08-15 11:49 639223908317760530
2330 ms 180.102.211.91
76 2026-08-15 11:33 639223898992594258
476 ms 157.148.54.107
75 2026-08-15 11:33 639223898992594258
476 ms 180.102.211.91
74 2026-08-15 11:18 639223889761312823
478 ms 157.148.54.107
73 2026-08-15 11:18 639223889761312823
478 ms 180.102.211.91
72 2026-08-15 11:02 639223880359273507
502 ms 157.148.54.107
71 2026-08-15 11:02 639223880359273507
502 ms 180.102.211.91
70 2026-08-15 10:47 639223870920466808
13 ms 180.102.211.91
69 2026-08-15 10:47 639223870920466808
13 ms 157.148.54.107
68 2026-08-15 10:31 639223861579762179
236 ms 180.102.211.91
67 2026-08-15 10:31 639223861579762179
236 ms 157.148.54.107
66 2026-08-15 10:15 639223852238616009
236 ms 157.148.54.107
65 2026-08-15 10:15 639223852238616009
236 ms 180.102.211.91
64 2026-08-15 10:00 639223843019815620
2008 ms 157.148.54.107
63 2026-08-15 10:00 639223843019815620
2008 ms 180.102.211.91
62 2026-08-15 09:44 639223833669915012
254 ms 157.148.54.107
61 2026-08-15 09:44 639223833669915012
254 ms 180.102.211.91
60 2026-08-15 09:29 639223824494613222
246 ms 157.148.54.107
59 2026-08-15 09:29 639223824494613222
246 ms 180.102.211.91
58 2026-08-15 09:13 639223815116325293
7 ms 157.148.54.107
57 2026-08-15 09:13 639223815116325293
7 ms 180.102.211.91
56 2026-08-15 08:58 639223805493870221
254 ms 157.148.54.107
55 2026-08-15 08:58 639223805493870221
254 ms 180.102.211.91
54 2026-08-15 08:05 639223774218660438
9 ms 157.148.54.107
53 2026-08-15 08:05 639223774218660438
9 ms 180.102.211.91
52 2026-08-15 07:50 639223764663090372
459 ms 157.148.54.107
51 2026-08-15 07:50 639223764663090372
459 ms 180.102.211.91
50 2026-08-15 07:34 639223755338811400
231 ms 180.102.211.91
49 2026-08-15 07:34 639223755338811400
231 ms 157.148.54.107
48 2026-08-15 07:18 639223746019193268
4251 ms 157.148.54.107
47 2026-08-15 07:18 639223746019193268
4251 ms 180.102.211.91
46 2026-08-15 07:02 639223736658778104
231 ms 180.102.211.91
45 2026-08-15 07:02 639223736658778104
231 ms 157.148.54.107
44 2026-08-15 06:47 639223727330194499
231 ms 180.102.211.91
43 2026-08-15 06:47 639223727330194499
231 ms 157.148.54.107
42 2026-08-15 06:31 639223717848514742
24 ms 157.148.54.107
41 2026-08-15 06:31 639223717848514742
24 ms 180.102.211.91
40 2026-08-15 06:15 639223708284754056
10 ms 157.148.54.107
39 2026-08-15 06:15 639223708284754056
10 ms 180.102.211.91
38 2026-08-15 05:59 639223699061259933
322 ms 157.148.54.107
37 2026-08-15 05:59 639223699061259933
322 ms 180.102.211.91
36 2026-08-15 05:44 639223689592545140
465 ms 157.148.54.107
35 2026-08-15 05:44 639223689592545140
465 ms 180.102.211.91
34 2026-08-15 05:28 639223680143410810
20 ms 157.148.54.107
33 2026-08-15 05:28 639223680143410810
20 ms 180.102.211.91
32 2026-08-15 05:12 639223670514517104
10 ms 180.102.211.91
31 2026-08-15 05:12 639223670514517104
10 ms 157.148.54.107
30 2026-08-15 04:20 639223638855054294
248 ms 180.102.211.91
29 2026-08-15 04:20 639223638855054294
248 ms 157.148.54.107
28 2026-08-15 04:04 639223629623335972
248 ms 180.102.211.91
27 2026-08-15 04:04 639223629623335972
248 ms 157.148.54.107
26 2026-08-15 03:49 639223620390189495
253 ms 180.102.211.91
25 2026-08-15 03:49 639223620390189495
253 ms 157.148.54.107
24 2026-08-15 03:33 639223610916950440
9 ms 180.102.211.91
23 2026-08-15 03:33 639223610916950440
9 ms 157.148.54.107
22 2026-08-15 03:18 639223601597759168
222 ms 180.102.211.91
21 2026-08-15 03:18 639223601597759168
222 ms 157.148.54.107
20 2026-08-15 03:02 639223592342172093
418 ms 180.102.211.91
19 2026-08-15 03:02 639223592342172093
418 ms 157.148.54.107
18 2026-08-15 02:47 639223583324121497
391 ms 157.148.54.107
17 2026-08-15 02:47 639223583324121497
391 ms 180.102.211.91
16 2026-08-15 02:32 639223574086714218
211 ms 157.148.54.107
15 2026-08-15 02:32 639223574086714218
211 ms 180.102.211.91
14 2026-08-15 02:16 639223564698424889
41 ms 157.148.54.107
13 2026-08-15 02:16 639223564698424889
41 ms 180.102.211.91
12 2026-08-15 02:00 639223555408664206
13 ms 180.102.211.91
11 2026-08-15 02:00 639223555408664206
13 ms 157.148.54.107
10 2026-08-15 01:45 639223546000912416
173 ms 157.148.54.107
9 2026-08-15 01:45 639223546000912416
173 ms 180.102.211.91
8 2026-08-15 01:29 639223536550774847
440 ms 157.148.54.107
7 2026-08-15 01:29 639223536550774847
440 ms 180.102.211.91
6 2026-08-15 00:37 639223505017205611
285 ms 157.148.54.107
5 2026-08-15 00:37 639223505017205611
285 ms 180.102.211.91
4 2026-08-15 00:21 639223495784410207
15 ms 180.102.211.91
3 2026-08-15 00:21 639223495784410207
15 ms 157.148.54.107
2 2026-08-15 00:06 639223486524583054
196 ms 157.148.54.107
1 2026-08-15 00:06 639223486524583054
196 ms 180.102.211.91