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 2026-08-11. For this date, NameServerHistory found 153 DNS check records, 152 successful responses, 1 failed responses, and 325 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

153

Historical checks stored for this nameserver on selected date

Average Latency

325 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

180.102.211.91

Most recently resolved hosting IP on selected date

Successful Responses

152

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 ns2.dcloudstc.net

Showing DNS history for 2026-08-11 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
153 2026-08-11 23:57 639220888396333845
486 ms 180.102.211.91
152 2026-08-11 23:57 639220888396333845
486 ms 157.148.54.107
151 2026-08-11 23:41 639220878864937382
321 ms 180.102.211.91
150 2026-08-11 23:41 639220878864937382
321 ms 157.148.54.107
149 2026-08-11 22:48 639220847369072314
463 ms 157.148.54.107
148 2026-08-11 22:48 639220847369072314
463 ms 180.102.211.91
147 2026-08-11 22:33 639220838037764925
2 ms 157.148.54.107
146 2026-08-11 22:33 639220838037764925
2 ms 180.102.211.91
145 2026-08-11 22:17 639220828735120634
499 ms 157.148.54.107
144 2026-08-11 22:17 639220828735120634
499 ms 180.102.211.91
143 2026-08-11 22:02 639220819447979766
589 ms 180.102.211.91
142 2026-08-11 22:02 639220819447979766
589 ms 157.148.54.107
141 2026-08-11 21:46 639220810056531741
462 ms 157.148.54.107
140 2026-08-11 21:46 639220810056531741
462 ms 180.102.211.91
139 2026-08-11 21:31 639220800745746593
464 ms 157.148.54.107
138 2026-08-11 21:31 639220800745746593
464 ms 180.102.211.91
137 2026-08-11 21:15 639220791351626349
560 ms 180.102.211.91
136 2026-08-11 21:15 639220791351626349
560 ms 157.148.54.107
135 2026-08-11 21:00 639220782021256610
414 ms 180.102.211.91
134 2026-08-11 21:00 639220782021256610
414 ms 157.148.54.107
133 2026-08-11 20:44 639220772603347755
485 ms 180.102.211.91
132 2026-08-11 20:44 639220772603347755
485 ms 157.148.54.107
131 2026-08-11 20:28 639220763224057047
226 ms 157.148.54.107
130 2026-08-11 20:28 639220763224057047
226 ms 180.102.211.91
129 2026-08-11 20:12 639220753691117767
419 ms 157.148.54.107
128 2026-08-11 20:12 639220753691117767
419 ms 180.102.211.91
127 2026-08-11 19:56 639220744107836218
513 ms 157.148.54.107
126 2026-08-11 19:56 639220744107836218
513 ms 180.102.211.91
125 2026-08-11 19:03 639220711927629898
437 ms 157.148.54.107
124 2026-08-11 19:03 639220711927629898
437 ms 180.102.211.91
123 2026-08-11 18:47 639220702299437921
302 ms 157.148.54.107
122 2026-08-11 18:47 639220702299437921
302 ms 180.102.211.91
121 2026-08-11 18:31 639220692505468181
445 ms 180.102.211.91
120 2026-08-11 18:31 639220692505468181
445 ms 157.148.54.107
119 2026-08-11 18:14 639220682669911239
469 ms 180.102.211.91
118 2026-08-11 18:14 639220682669911239
469 ms 157.148.54.107
117 2026-08-11 17:58 639220672929841526
292 ms 157.148.54.107
116 2026-08-11 17:58 639220672929841526
292 ms 180.102.211.91
115 2026-08-11 17:42 639220663225662315
223 ms 180.102.211.91
114 2026-08-11 17:42 639220663225662315
223 ms 157.148.54.107
113 2026-08-11 17:26 639220653846255684
426 ms 180.102.211.91
112 2026-08-11 17:26 639220653846255684
426 ms 157.148.54.107
111 2026-08-11 17:10 639220644420909059
516 ms 180.102.211.91
110 2026-08-11 17:10 639220644420909059
516 ms 157.148.54.107
109 2026-08-11 16:55 639220635074970435
218 ms 157.148.54.107
108 2026-08-11 16:55 639220635074970435
218 ms 180.102.211.91
107 2026-08-11 16:39 639220625614385966
244 ms 180.102.211.91
106 2026-08-11 16:39 639220625614385966
244 ms 157.148.54.107
105 2026-08-11 16:23 639220616132212636
11 ms 157.148.54.107
104 2026-08-11 16:23 639220616132212636
11 ms 180.102.211.91
103 2026-08-11 16:07 639220606533651662
498 ms 180.102.211.91
102 2026-08-11 16:07 639220606533651662
498 ms 157.148.54.107
101 2026-08-11 15:13 639220574514514318
221 ms 180.102.211.91
100 2026-08-11 15:13 639220574514514318
221 ms 157.148.54.107
99 2026-08-11 14:57 639220565124823874
240 ms 180.102.211.91
98 2026-08-11 14:57 639220565124823874
240 ms 157.148.54.107
97 2026-08-11 14:42 639220555799311478
460 ms 180.102.211.91
96 2026-08-11 14:42 639220555799311478
460 ms 157.148.54.107
95 2026-08-11 14:26 639220546481577614
518 ms 157.148.54.107
94 2026-08-11 14:26 639220546481577614
518 ms 180.102.211.91
93 2026-08-11 14:10 639220537036533154
455 ms 157.148.54.107
92 2026-08-11 14:10 639220537036533154
455 ms 180.102.211.91
91 2026-08-11 13:55 639220527719177174
901 ms 157.148.54.107
90 2026-08-11 13:55 639220527719177174
901 ms 180.102.211.91
89 2026-08-11 13:39 639220518173088308
534 ms 157.148.54.107
88 2026-08-11 13:39 639220518173088308
534 ms 180.102.211.91
87 2026-08-11 13:23 639220508902896243
426 ms 180.102.211.91
86 2026-08-11 13:23 639220508902896243
426 ms 157.148.54.107
85 2026-08-11 13:08 639220499455923005
265 ms 180.102.211.91
84 2026-08-11 13:08 639220499455923005
265 ms 157.148.54.107
83 2026-08-11 12:52 639220490082583768
8 ms 180.102.211.91
82 2026-08-11 12:52 639220490082583768
8 ms 157.148.54.107
81 2026-08-11 12:36 639220480636590998
199 ms 180.102.211.91
80 2026-08-11 12:36 639220480636590998
199 ms 157.148.54.107
79 2026-08-11 12:20 639220469585029273
-
78 2026-08-11 11:26 639220438074188884
431 ms 157.148.54.107
77 2026-08-11 11:26 639220438074188884
431 ms 180.102.211.91
76 2026-08-11 11:10 639220428789720049
244 ms 180.102.211.91
75 2026-08-11 11:10 639220428789720049
244 ms 157.148.54.107
74 2026-08-11 10:55 639220419558302820
219 ms 180.102.211.91
73 2026-08-11 10:55 639220419558302820
219 ms 157.148.54.107
72 2026-08-11 10:40 639220410448738795
217 ms 157.148.54.107
71 2026-08-11 10:40 639220410448738795
217 ms 180.102.211.91
70 2026-08-11 10:24 639220401034081530
246 ms 157.148.54.107
69 2026-08-11 10:24 639220401034081530
246 ms 180.102.211.91
68 2026-08-11 10:09 639220391766674161
220 ms 157.148.54.107
67 2026-08-11 10:09 639220391766674161
220 ms 180.102.211.91
66 2026-08-11 09:53 639220382275807148
618 ms 157.148.54.107
65 2026-08-11 09:53 639220382275807148
618 ms 180.102.211.91
64 2026-08-11 09:37 639220373034162867
200 ms 157.148.54.107
63 2026-08-11 09:37 639220373034162867
200 ms 180.102.211.91
62 2026-08-11 09:22 639220363994971859
392 ms 157.148.54.107
61 2026-08-11 09:22 639220363994971859
392 ms 180.102.211.91
60 2026-08-11 09:07 639220354563965455
428 ms 180.102.211.91
59 2026-08-11 09:07 639220354563965455
428 ms 157.148.54.107
58 2026-08-11 08:51 639220345437414880
169 ms 157.148.54.107
57 2026-08-11 08:51 639220345437414880
169 ms 180.102.211.91
56 2026-08-11 08:36 639220336024248987
464 ms 180.102.211.91
55 2026-08-11 08:36 639220336024248987
464 ms 157.148.54.107
54 2026-08-11 07:43 639220304233635692
7 ms 157.148.54.107
53 2026-08-11 07:43 639220304233635692
7 ms 180.102.211.91
52 2026-08-11 07:27 639220294872170960
196 ms 157.148.54.107
51 2026-08-11 07:27 639220294872170960
196 ms 180.102.211.91
50 2026-08-11 07:12 639220285547177980
448 ms 157.148.54.107
49 2026-08-11 07:12 639220285547177980
448 ms 180.102.211.91
48 2026-08-11 06:56 639220276337941315
421 ms 157.148.54.107
47 2026-08-11 06:56 639220276337941315
421 ms 180.102.211.91
46 2026-08-11 06:41 639220267175191677
443 ms 180.102.211.91
45 2026-08-11 06:41 639220267175191677
443 ms 157.148.54.107
44 2026-08-11 06:26 639220257981518924
349 ms 180.102.211.91
43 2026-08-11 06:26 639220257981518924
349 ms 157.148.54.107
42 2026-08-11 06:11 639220249265489070
12 ms 180.102.211.91
41 2026-08-11 06:11 639220249265489070
12 ms 157.148.54.107
40 2026-08-11 05:57 639220240700249205
232 ms 157.148.54.107
39 2026-08-11 05:57 639220240700249205
232 ms 180.102.211.91
38 2026-08-11 05:42 639220231975029986
370 ms 157.148.54.107
37 2026-08-11 05:42 639220231975029986
370 ms 180.102.211.91
36 2026-08-11 05:28 639220223261176932
460 ms 157.148.54.107
35 2026-08-11 05:28 639220223261176932
460 ms 180.102.211.91
34 2026-08-11 05:13 639220214366718456
219 ms 157.148.54.107
33 2026-08-11 05:13 639220214366718456
219 ms 180.102.211.91
32 2026-08-11 04:58 639220205306334524
30 ms 180.102.211.91
31 2026-08-11 04:58 639220205306334524
30 ms 157.148.54.107
30 2026-08-11 04:07 639220174463175061
267 ms 157.148.54.107
29 2026-08-11 04:07 639220174463175061
267 ms 180.102.211.91
28 2026-08-11 03:52 639220165777190438
22 ms 157.148.54.107
27 2026-08-11 03:52 639220165777190438
22 ms 180.102.211.91
26 2026-08-11 03:38 639220156880374825
7 ms 157.148.54.107
25 2026-08-11 03:38 639220156880374825
7 ms 180.102.211.91
24 2026-08-11 03:23 639220148139986945
31 ms 180.102.211.91
23 2026-08-11 03:23 639220148139986945
31 ms 157.148.54.107
22 2026-08-11 03:08 639220139271074299
3 ms 157.148.54.107
21 2026-08-11 03:08 639220139271074299
3 ms 180.102.211.91
20 2026-08-11 02:54 639220130565901336
333 ms 180.102.211.91
19 2026-08-11 02:54 639220130565901336
333 ms 157.148.54.107
18 2026-08-11 02:39 639220121659980575
3 ms 157.148.54.107
17 2026-08-11 02:39 639220121659980575
3 ms 180.102.211.91
16 2026-08-11 02:24 639220112857650894
405 ms 157.148.54.107
15 2026-08-11 02:24 639220112857650894
405 ms 180.102.211.91
14 2026-08-11 02:09 639220103767686219
3 ms 180.102.211.91
13 2026-08-11 02:09 639220103767686219
3 ms 157.148.54.107
12 2026-08-11 01:54 639220094545970611
391 ms 180.102.211.91
11 2026-08-11 01:54 639220094545970611
391 ms 157.148.54.107
10 2026-08-11 01:38 639220085476091081
436 ms 157.148.54.107
9 2026-08-11 01:38 639220085476091081
436 ms 180.102.211.91
8 2026-08-11 01:23 639220076243751161
403 ms 157.148.54.107
7 2026-08-11 01:23 639220076243751161
403 ms 180.102.211.91
6 2026-08-11 00:32 639220045322845190
388 ms 157.148.54.107
5 2026-08-11 00:32 639220045322845190
388 ms 180.102.211.91
4 2026-08-11 00:17 639220036434132314
443 ms 180.102.211.91
3 2026-08-11 00:17 639220036434132314
443 ms 157.148.54.107
2 2026-08-11 00:02 639220027366289509
336 ms 180.102.211.91
1 2026-08-11 00:02 639220027366289509
336 ms 157.148.54.107