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 2026-08-17. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 180 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

144

Historical checks stored for this nameserver on selected date

Average Latency

180 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:57

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

144

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 2026-08-17 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
144 2026-08-17 23:57 639226072268080268
203 ms 157.148.54.107
143 2026-08-17 23:57 639226072268080268
203 ms 180.102.211.91
142 2026-08-17 23:41 639226062577647657
221 ms 180.102.211.91
141 2026-08-17 23:41 639226062577647657
221 ms 157.148.54.107
140 2026-08-17 22:48 639226031060857136
227 ms 180.102.211.91
139 2026-08-17 22:48 639226031060857136
227 ms 157.148.54.107
138 2026-08-17 22:32 639226021535117364
16 ms 180.102.211.91
137 2026-08-17 22:32 639226021535117364
16 ms 157.148.54.107
136 2026-08-17 22:16 639226011884237078
198 ms 180.102.211.91
135 2026-08-17 22:16 639226011884237078
198 ms 157.148.54.107
134 2026-08-17 22:00 639226002309299142
15 ms 157.148.54.107
133 2026-08-17 22:00 639226002309299142
15 ms 180.102.211.91
132 2026-08-17 21:44 639225992791784448
10 ms 180.102.211.91
131 2026-08-17 21:44 639225992791784448
10 ms 157.148.54.107
130 2026-08-17 21:28 639225983045271390
213 ms 180.102.211.91
129 2026-08-17 21:28 639225983045271390
213 ms 157.148.54.107
128 2026-08-17 21:12 639225973246293513
234 ms 157.148.54.107
127 2026-08-17 21:12 639225973246293513
234 ms 180.102.211.91
126 2026-08-17 20:56 639225963620186236
242 ms 157.148.54.107
125 2026-08-17 20:56 639225963620186236
242 ms 180.102.211.91
124 2026-08-17 20:40 639225953899183916
4 ms 157.148.54.107
123 2026-08-17 20:40 639225953899183916
4 ms 180.102.211.91
122 2026-08-17 20:24 639225944391528206
179 ms 157.148.54.107
121 2026-08-17 20:24 639225944391528206
179 ms 180.102.211.91
120 2026-08-17 20:07 639225934593254169
228 ms 157.148.54.107
119 2026-08-17 20:07 639225934593254169
228 ms 180.102.211.91
118 2026-08-17 19:51 639225924669984512
451 ms 157.148.54.107
117 2026-08-17 19:51 639225924669984512
451 ms 180.102.211.91
116 2026-08-17 18:58 639225893048561320
228 ms 157.148.54.107
115 2026-08-17 18:58 639225893048561320
228 ms 180.102.211.91
114 2026-08-17 18:42 639225883481298424
3 ms 157.148.54.107
113 2026-08-17 18:42 639225883481298424
3 ms 180.102.211.91
112 2026-08-17 18:26 639225873845394034
9 ms 180.102.211.91
111 2026-08-17 18:26 639225873845394034
9 ms 157.148.54.107
110 2026-08-17 18:10 639225864216078662
209 ms 157.148.54.107
109 2026-08-17 18:10 639225864216078662
209 ms 180.102.211.91
108 2026-08-17 17:54 639225854541857773
6 ms 180.102.211.91
107 2026-08-17 17:54 639225854541857773
6 ms 157.148.54.107
106 2026-08-17 17:38 639225844733604072
8 ms 180.102.211.91
105 2026-08-17 17:38 639225844733604072
8 ms 157.148.54.107
104 2026-08-17 17:21 639225835085229232
211 ms 180.102.211.91
103 2026-08-17 17:21 639225835085229232
211 ms 157.148.54.107
102 2026-08-17 17:05 639225825349373981
269 ms 157.148.54.107
101 2026-08-17 17:05 639225825349373981
269 ms 180.102.211.91
100 2026-08-17 16:49 639225815690604161
228 ms 157.148.54.107
99 2026-08-17 16:49 639225815690604161
228 ms 180.102.211.91
98 2026-08-17 16:33 639225805952472306
4 ms 157.148.54.107
97 2026-08-17 16:33 639225805952472306
4 ms 180.102.211.91
96 2026-08-17 16:17 639225796264729638
216 ms 157.148.54.107
95 2026-08-17 16:17 639225796264729638
216 ms 180.102.211.91
94 2026-08-17 16:00 639225786326499329
286 ms 180.102.211.91
93 2026-08-17 16:00 639225786326499329
286 ms 157.148.54.107
92 2026-08-17 15:08 639225754798130711
220 ms 180.102.211.91
91 2026-08-17 15:08 639225754798130711
220 ms 157.148.54.107
90 2026-08-17 14:52 639225745123193922
198 ms 180.102.211.91
89 2026-08-17 14:52 639225745123193922
198 ms 157.148.54.107
88 2026-08-17 14:36 639225735540597271
3 ms 180.102.211.91
87 2026-08-17 14:36 639225735540597271
3 ms 157.148.54.107
86 2026-08-17 14:19 639225725894857396
9 ms 180.102.211.91
85 2026-08-17 14:19 639225725894857396
9 ms 157.148.54.107
84 2026-08-17 14:03 639225716249606913
3 ms 157.148.54.107
83 2026-08-17 14:03 639225716249606913
3 ms 180.102.211.91
82 2026-08-17 13:47 639225706638238179
181 ms 157.148.54.107
81 2026-08-17 13:47 639225706638238179
181 ms 180.102.211.91
80 2026-08-17 13:31 639225696949691423
263 ms 157.148.54.107
79 2026-08-17 13:31 639225696949691423
263 ms 180.102.211.91
78 2026-08-17 13:15 639225687286186336
10 ms 157.148.54.107
77 2026-08-17 13:15 639225687286186336
10 ms 180.102.211.91
76 2026-08-17 12:59 639225677679573133
199 ms 180.102.211.91
75 2026-08-17 12:59 639225677679573133
199 ms 157.148.54.107
74 2026-08-17 12:43 639225667957861024
199 ms 180.102.211.91
73 2026-08-17 12:43 639225667957861024
199 ms 157.148.54.107
72 2026-08-17 12:27 639225658298791618
308 ms 180.102.211.91
71 2026-08-17 12:27 639225658298791618
308 ms 157.148.54.107
70 2026-08-17 12:11 639225648583652785
273 ms 180.102.211.91
69 2026-08-17 12:11 639225648583652785
273 ms 157.148.54.107
68 2026-08-17 11:18 639225617000524308
533 ms 157.148.54.107
67 2026-08-17 11:18 639225617000524308
533 ms 180.102.211.91
66 2026-08-17 11:02 639225607668541600
302 ms 180.102.211.91
65 2026-08-17 11:02 639225607668541600
302 ms 157.148.54.107
64 2026-08-17 10:46 639225598117279238
7 ms 157.148.54.107
63 2026-08-17 10:46 639225598117279238
7 ms 180.102.211.91
62 2026-08-17 10:31 639225588751002710
230 ms 157.148.54.107
61 2026-08-17 10:31 639225588751002710
230 ms 180.102.211.91
60 2026-08-17 10:15 639225579295831051
224 ms 180.102.211.91
59 2026-08-17 10:15 639225579295831051
224 ms 157.148.54.107
58 2026-08-17 09:59 639225569761469940
202 ms 157.148.54.107
57 2026-08-17 09:59 639225569761469940
202 ms 180.102.211.91
56 2026-08-17 09:43 639225560161422333
8 ms 157.148.54.107
55 2026-08-17 09:43 639225560161422333
8 ms 180.102.211.91
54 2026-08-17 09:27 639225550739955565
7 ms 180.102.211.91
53 2026-08-17 09:27 639225550739955565
7 ms 157.148.54.107
52 2026-08-17 09:11 639225541125222426
206 ms 180.102.211.91
51 2026-08-17 09:11 639225541125222426
206 ms 157.148.54.107
50 2026-08-17 08:55 639225531526675983
240 ms 180.102.211.91
49 2026-08-17 08:55 639225531526675983
240 ms 157.148.54.107
48 2026-08-17 08:39 639225521915528222
35 ms 157.148.54.107
47 2026-08-17 08:39 639225521915528222
35 ms 180.102.211.91
46 2026-08-17 08:23 639225512148151789
202 ms 180.102.211.91
45 2026-08-17 08:23 639225512148151789
202 ms 157.148.54.107
44 2026-08-17 07:31 639225480786142412
225 ms 157.148.54.107
43 2026-08-17 07:31 639225480786142412
225 ms 180.102.211.91
42 2026-08-17 07:15 639225471394348551
203 ms 157.148.54.107
41 2026-08-17 07:15 639225471394348551
203 ms 180.102.211.91
40 2026-08-17 06:59 639225462031685068
201 ms 180.102.211.91
39 2026-08-17 06:59 639225462031685068
201 ms 157.148.54.107
38 2026-08-17 06:44 639225452639458328
286 ms 180.102.211.91
37 2026-08-17 06:44 639225452639458328
286 ms 157.148.54.107
36 2026-08-17 06:28 639225443300966543
220 ms 157.148.54.107
35 2026-08-17 06:28 639225443300966543
220 ms 180.102.211.91
34 2026-08-17 06:12 639225433880499379
265 ms 157.148.54.107
33 2026-08-17 06:12 639225433880499379
265 ms 180.102.211.91
32 2026-08-17 05:57 639225424395198277
201 ms 180.102.211.91
31 2026-08-17 05:57 639225424395198277
201 ms 157.148.54.107
30 2026-08-17 05:41 639225414744137487
238 ms 180.102.211.91
29 2026-08-17 05:41 639225414744137487
238 ms 157.148.54.107
28 2026-08-17 05:25 639225405186783164
223 ms 180.102.211.91
27 2026-08-17 05:25 639225405186783164
223 ms 157.148.54.107
26 2026-08-17 05:09 639225395563669822
425 ms 180.102.211.91
25 2026-08-17 05:09 639225395563669822
425 ms 157.148.54.107
24 2026-08-17 04:53 639225386076645158
201 ms 157.148.54.107
23 2026-08-17 04:53 639225386076645158
201 ms 180.102.211.91
22 2026-08-17 04:37 639225376620669704
246 ms 180.102.211.91
21 2026-08-17 04:37 639225376620669704
246 ms 157.148.54.107
20 2026-08-17 03:45 639225345580892706
198 ms 180.102.211.91
19 2026-08-17 03:45 639225345580892706
198 ms 157.148.54.107
18 2026-08-17 03:30 639225336207383710
520 ms 157.148.54.107
17 2026-08-17 03:30 639225336207383710
520 ms 180.102.211.91
16 2026-08-17 03:14 639225326726565001
222 ms 157.148.54.107
15 2026-08-17 03:14 639225326726565001
222 ms 180.102.211.91
14 2026-08-17 02:58 639225317249271010
175 ms 157.148.54.107
13 2026-08-17 02:58 639225317249271010
175 ms 180.102.211.91
12 2026-08-17 02:07 639225286280886044
9 ms 157.148.54.107
11 2026-08-17 02:07 639225286280886044
9 ms 180.102.211.91
10 2026-08-17 01:51 639225276872567548
3 ms 157.148.54.107
9 2026-08-17 01:51 639225276872567548
3 ms 180.102.211.91
8 2026-08-17 01:35 639225267353865348
219 ms 180.102.211.91
7 2026-08-17 01:35 639225267353865348
219 ms 157.148.54.107
6 2026-08-17 01:19 639225258033914248
225 ms 180.102.211.91
5 2026-08-17 01:19 639225258033914248
225 ms 157.148.54.107
4 2026-08-17 00:27 639225226652221583
6 ms 180.102.211.91
3 2026-08-17 00:27 639225226652221583
6 ms 157.148.54.107
2 2026-08-17 00:12 639225217156387684
234 ms 157.148.54.107
1 2026-08-17 00:12 639225217156387684
234 ms 180.102.211.91