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 2026-08-18. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 364 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

150

Historical checks stored for this nameserver on selected date

Average Latency

364 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 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

150

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 2026-08-18 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
150 2026-08-18 23:57 639226935204800669
544 ms 180.102.211.91
149 2026-08-18 23:57 639226935204800669
544 ms 157.148.54.107
148 2026-08-18 23:41 639226925298919497
438 ms 180.102.211.91
147 2026-08-18 23:41 639226925298919497
438 ms 157.148.54.107
146 2026-08-18 23:25 639226915487885053
478 ms 157.148.54.107
145 2026-08-18 23:25 639226915487885053
478 ms 180.102.211.91
144 2026-08-18 23:08 639226905465760034
314 ms 157.148.54.107
143 2026-08-18 23:08 639226905465760034
314 ms 180.102.211.91
142 2026-08-18 22:51 639226895378104692
263 ms 157.148.54.107
141 2026-08-18 22:51 639226895378104692
263 ms 180.102.211.91
140 2026-08-18 21:58 639226863374232622
220 ms 180.102.211.91
139 2026-08-18 21:58 639226863374232622
220 ms 157.148.54.107
138 2026-08-18 21:42 639226853698516058
265 ms 180.102.211.91
137 2026-08-18 21:42 639226853698516058
265 ms 157.148.54.107
136 2026-08-18 21:25 639226843797360601
199 ms 157.148.54.107
135 2026-08-18 21:25 639226843797360601
199 ms 180.102.211.91
134 2026-08-18 21:09 639226834046588155
393 ms 157.148.54.107
133 2026-08-18 21:09 639226834046588155
393 ms 180.102.211.91
132 2026-08-18 20:52 639226824234488533
555 ms 180.102.211.91
131 2026-08-18 20:52 639226824234488533
555 ms 157.148.54.107
130 2026-08-18 20:36 639226814549928621
421 ms 157.148.54.107
129 2026-08-18 20:36 639226814549928621
421 ms 180.102.211.91
128 2026-08-18 20:20 639226804721432353
185 ms 157.148.54.107
127 2026-08-18 20:20 639226804721432353
185 ms 180.102.211.91
126 2026-08-18 20:04 639226795048828184
434 ms 157.148.54.107
125 2026-08-18 20:04 639226795048828184
434 ms 180.102.211.91
124 2026-08-18 19:47 639226785202482420
221 ms 180.102.211.91
123 2026-08-18 19:47 639226785202482420
221 ms 157.148.54.107
122 2026-08-18 19:31 639226775309362607
283 ms 180.102.211.91
121 2026-08-18 19:31 639226775309362607
283 ms 157.148.54.107
120 2026-08-18 19:14 639226765406586155
437 ms 157.148.54.107
119 2026-08-18 19:14 639226765406586155
437 ms 180.102.211.91
118 2026-08-18 18:58 639226755437790519
438 ms 157.148.54.107
117 2026-08-18 18:58 639226755437790519
438 ms 180.102.211.91
116 2026-08-18 18:05 639226723856194457
210 ms 180.102.211.91
115 2026-08-18 18:05 639226723856194457
210 ms 157.148.54.107
114 2026-08-18 17:49 639226714050583422
267 ms 157.148.54.107
113 2026-08-18 17:49 639226714050583422
267 ms 180.102.211.91
112 2026-08-18 17:32 639226704236499724
304 ms 180.102.211.91
111 2026-08-18 17:32 639226704236499724
304 ms 157.148.54.107
110 2026-08-18 17:16 639226694184520163
571 ms 180.102.211.91
109 2026-08-18 17:16 639226694184520163
571 ms 157.148.54.107
108 2026-08-18 16:59 639226684161203477
543 ms 180.102.211.91
107 2026-08-18 16:59 639226684161203477
543 ms 157.148.54.107
106 2026-08-18 16:43 639226674305430109
371 ms 157.148.54.107
105 2026-08-18 16:43 639226674305430109
371 ms 180.102.211.91
104 2026-08-18 16:26 639226664489607984
525 ms 157.148.54.107
103 2026-08-18 16:26 639226664489607984
525 ms 180.102.211.91
102 2026-08-18 16:10 639226654533111667
388 ms 157.148.54.107
101 2026-08-18 16:10 639226654533111667
388 ms 180.102.211.91
100 2026-08-18 15:53 639226644778594725
564 ms 157.148.54.107
99 2026-08-18 15:53 639226644778594725
564 ms 180.102.211.91
98 2026-08-18 15:37 639226634901553621
199 ms 157.148.54.107
97 2026-08-18 15:37 639226634901553621
199 ms 180.102.211.91
96 2026-08-18 15:20 639226624921864967
2031 ms 157.148.54.107
95 2026-08-18 15:20 639226624921864967
2031 ms 180.102.211.91
94 2026-08-18 15:04 639226614939419403
443 ms 180.102.211.91
93 2026-08-18 15:04 639226614939419403
443 ms 157.148.54.107
92 2026-08-18 14:10 639226583021074771
3 ms 180.102.211.91
91 2026-08-18 14:10 639226583021074771
3 ms 157.148.54.107
90 2026-08-18 13:54 639226573279933585
5 ms 157.148.54.107
89 2026-08-18 13:54 639226573279933585
5 ms 180.102.211.91
88 2026-08-18 13:38 639226563494036301
325 ms 157.148.54.107
87 2026-08-18 13:38 639226563494036301
325 ms 180.102.211.91
86 2026-08-18 13:21 639226553708216256
352 ms 180.102.211.91
85 2026-08-18 13:21 639226553708216256
352 ms 157.148.54.107
84 2026-08-18 13:05 639226544003734815
564 ms 157.148.54.107
83 2026-08-18 13:05 639226544003734815
564 ms 180.102.211.91
82 2026-08-18 12:49 639226534105733155
544 ms 180.102.211.91
81 2026-08-18 12:49 639226534105733155
544 ms 157.148.54.107
80 2026-08-18 12:32 639226524298118898
9 ms 180.102.211.91
79 2026-08-18 12:32 639226524298118898
9 ms 157.148.54.107
78 2026-08-18 12:16 639226514525195335
4 ms 157.148.54.107
77 2026-08-18 12:16 639226514525195335
4 ms 180.102.211.91
76 2026-08-18 12:00 639226504703635320
402 ms 157.148.54.107
75 2026-08-18 12:00 639226504703635320
402 ms 180.102.211.91
74 2026-08-18 11:43 639226494737271720
483 ms 180.102.211.91
73 2026-08-18 11:43 639226494737271720
483 ms 157.148.54.107
72 2026-08-18 11:27 639226485005027236
517 ms 180.102.211.91
71 2026-08-18 11:27 639226485005027236
517 ms 157.148.54.107
70 2026-08-18 11:10 639226475133236105
9 ms 157.148.54.107
69 2026-08-18 11:10 639226475133236105
9 ms 180.102.211.91
68 2026-08-18 10:17 639226442975077052
230 ms 180.102.211.91
67 2026-08-18 10:17 639226442975077052
230 ms 157.148.54.107
66 2026-08-18 10:01 639226433317932039
2238 ms 180.102.211.91
65 2026-08-18 10:01 639226433317932039
2238 ms 157.148.54.107
64 2026-08-18 09:44 639226423688431096
525 ms 180.102.211.91
63 2026-08-18 09:44 639226423688431096
525 ms 157.148.54.107
62 2026-08-18 09:28 639226413998250045
219 ms 157.148.54.107
61 2026-08-18 09:28 639226413998250045
219 ms 180.102.211.91
60 2026-08-18 09:12 639226404284554875
412 ms 157.148.54.107
59 2026-08-18 09:12 639226404284554875
412 ms 180.102.211.91
58 2026-08-18 08:56 639226394637043309
7 ms 157.148.54.107
57 2026-08-18 08:56 639226394637043309
7 ms 180.102.211.91
56 2026-08-18 08:40 639226385052447582
11 ms 157.148.54.107
55 2026-08-18 08:40 639226385052447582
11 ms 180.102.211.91
54 2026-08-18 08:24 639226375506189603
332 ms 157.148.54.107
53 2026-08-18 08:24 639226375506189603
332 ms 180.102.211.91
52 2026-08-18 08:08 639226365690646426
405 ms 180.102.211.91
51 2026-08-18 08:08 639226365690646426
405 ms 157.148.54.107
50 2026-08-18 07:52 639226355771007701
541 ms 157.148.54.107
49 2026-08-18 07:52 639226355771007701
541 ms 180.102.211.91
48 2026-08-18 07:35 639226345946269369
369 ms 180.102.211.91
47 2026-08-18 07:35 639226345946269369
369 ms 157.148.54.107
46 2026-08-18 07:19 639226336241601848
571 ms 180.102.211.91
45 2026-08-18 07:19 639226336241601848
571 ms 157.148.54.107
44 2026-08-18 06:26 639226304950675290
177 ms 180.102.211.91
43 2026-08-18 06:26 639226304950675290
177 ms 157.148.54.107
42 2026-08-18 06:11 639226295324754616
513 ms 157.148.54.107
41 2026-08-18 06:11 639226295324754616
513 ms 180.102.211.91
40 2026-08-18 05:55 639226285824640601
195 ms 180.102.211.91
39 2026-08-18 05:55 639226285824640601
195 ms 157.148.54.107
38 2026-08-18 05:39 639226276321223917
417 ms 157.148.54.107
37 2026-08-18 05:39 639226276321223917
417 ms 180.102.211.91
36 2026-08-18 05:23 639226266800200046
370 ms 157.148.54.107
35 2026-08-18 05:23 639226266800200046
370 ms 180.102.211.91
34 2026-08-18 05:07 639226256958066164
485 ms 180.102.211.91
33 2026-08-18 05:07 639226256958066164
485 ms 157.148.54.107
32 2026-08-18 04:51 639226247432364597
418 ms 180.102.211.91
31 2026-08-18 04:51 639226247432364597
418 ms 157.148.54.107
30 2026-08-18 04:35 639226237703388552
19 ms 157.148.54.107
29 2026-08-18 04:35 639226237703388552
19 ms 180.102.211.91
28 2026-08-18 04:18 639226227937569589
3 ms 180.102.211.91
27 2026-08-18 04:18 639226227937569589
3 ms 157.148.54.107
26 2026-08-18 04:02 639226218052465471
412 ms 180.102.211.91
25 2026-08-18 04:02 639226218052465471
412 ms 157.148.54.107
24 2026-08-18 03:46 639226208429623997
411 ms 157.148.54.107
23 2026-08-18 03:46 639226208429623997
411 ms 180.102.211.91
22 2026-08-18 03:30 639226198800675295
483 ms 157.148.54.107
21 2026-08-18 03:30 639226198800675295
483 ms 180.102.211.91
20 2026-08-18 02:38 639226167722042574
3 ms 157.148.54.107
19 2026-08-18 02:38 639226167722042574
3 ms 180.102.211.91
18 2026-08-18 02:22 639226158277924383
3 ms 180.102.211.91
17 2026-08-18 02:22 639226158277924383
3 ms 157.148.54.107
16 2026-08-18 02:06 639226148757810592
6 ms 157.148.54.107
15 2026-08-18 02:06 639226148757810592
6 ms 180.102.211.91
14 2026-08-18 01:50 639226139348611045
424 ms 180.102.211.91
13 2026-08-18 01:50 639226139348611045
424 ms 157.148.54.107
12 2026-08-18 01:35 639226129823462907
219 ms 180.102.211.91
11 2026-08-18 01:35 639226129823462907
219 ms 157.148.54.107
10 2026-08-18 01:19 639226120218260005
395 ms 180.102.211.91
9 2026-08-18 01:19 639226120218260005
395 ms 157.148.54.107
8 2026-08-18 01:03 639226110875503904
212 ms 180.102.211.91
7 2026-08-18 01:03 639226110875503904
212 ms 157.148.54.107
6 2026-08-18 00:47 639226101376311912
3 ms 157.148.54.107
5 2026-08-18 00:47 639226101376311912
3 ms 180.102.211.91
4 2026-08-18 00:31 639226091924943492
3 ms 180.102.211.91
3 2026-08-18 00:31 639226091924943492
3 ms 157.148.54.107
2 2026-08-18 00:16 639226082133158124
556 ms 180.102.211.91
1 2026-08-18 00:16 639226082133158124
556 ms 157.148.54.107