DNS response history for ns1.cloudcdns.com

ns1.cloudcdns.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 2026-08-18. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 447 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 ns1.cloudcdns.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

447 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

115.231.234.252

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 ns1.cloudcdns.com

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 23:58 639226935204800669
370 ms 115.231.234.252
149 2026-08-18 23:58 639226935204800669
370 ms 117.149.202.233
148 2026-08-18 23:41 639226925298919497
403 ms 117.149.202.233
147 2026-08-18 23:41 639226925298919497
403 ms 115.231.234.252
146 2026-08-18 23:25 639226915487885053
389 ms 115.231.234.252
145 2026-08-18 23:25 639226915487885053
389 ms 117.149.202.233
144 2026-08-18 23:08 639226905465760034
851 ms 117.149.202.233
143 2026-08-18 23:08 639226905465760034
851 ms 115.231.234.252
142 2026-08-18 22:51 639226895378104692
228 ms 117.149.202.233
141 2026-08-18 22:51 639226895378104692
228 ms 115.231.234.252
140 2026-08-18 21:58 639226863374232622
456 ms 117.149.202.233
139 2026-08-18 21:58 639226863374232622
456 ms 115.231.234.252
138 2026-08-18 21:42 639226853698516058
358 ms 117.149.202.233
137 2026-08-18 21:42 639226853698516058
358 ms 115.231.234.252
136 2026-08-18 21:25 639226843797360601
221 ms 115.231.234.252
135 2026-08-18 21:25 639226843797360601
221 ms 117.149.202.233
134 2026-08-18 21:09 639226834046588155
388 ms 115.231.234.252
133 2026-08-18 21:09 639226834046588155
388 ms 117.149.202.233
132 2026-08-18 20:53 639226824234488533
430 ms 115.231.234.252
131 2026-08-18 20:53 639226824234488533
430 ms 117.149.202.233
130 2026-08-18 20:36 639226814549928621
373 ms 117.149.202.233
129 2026-08-18 20:36 639226814549928621
373 ms 115.231.234.252
128 2026-08-18 20:20 639226804721432353
470 ms 115.231.234.252
127 2026-08-18 20:20 639226804721432353
470 ms 117.149.202.233
126 2026-08-18 20:04 639226795048828184
406 ms 115.231.234.252
125 2026-08-18 20:04 639226795048828184
406 ms 117.149.202.233
124 2026-08-18 19:48 639226785202482420
441 ms 115.231.234.252
123 2026-08-18 19:48 639226785202482420
441 ms 117.149.202.233
122 2026-08-18 19:31 639226775309362607
487 ms 115.231.234.252
121 2026-08-18 19:31 639226775309362607
487 ms 117.149.202.233
120 2026-08-18 19:14 639226765406586155
295 ms 117.149.202.233
119 2026-08-18 19:14 639226765406586155
295 ms 115.231.234.252
118 2026-08-18 18:58 639226755437790519
453 ms 115.231.234.252
117 2026-08-18 18:58 639226755437790519
453 ms 117.149.202.233
116 2026-08-18 18:05 639226723856194457
12 ms 117.149.202.233
115 2026-08-18 18:05 639226723856194457
12 ms 115.231.234.252
114 2026-08-18 17:49 639226714050583422
370 ms 117.149.202.233
113 2026-08-18 17:49 639226714050583422
370 ms 115.231.234.252
112 2026-08-18 17:33 639226704236499724
441 ms 115.231.234.252
111 2026-08-18 17:33 639226704236499724
441 ms 117.149.202.233
110 2026-08-18 17:16 639226694184520163
479 ms 115.231.234.252
109 2026-08-18 17:16 639226694184520163
479 ms 117.149.202.233
108 2026-08-18 16:59 639226684161203477
489 ms 115.231.234.252
107 2026-08-18 16:59 639226684161203477
489 ms 117.149.202.233
106 2026-08-18 16:43 639226674305430109
419 ms 117.149.202.233
105 2026-08-18 16:43 639226674305430109
419 ms 115.231.234.252
104 2026-08-18 16:26 639226664489607984
259 ms 115.231.234.252
103 2026-08-18 16:26 639226664489607984
259 ms 117.149.202.233
102 2026-08-18 16:10 639226654533111667
404 ms 115.231.234.252
101 2026-08-18 16:10 639226654533111667
404 ms 117.149.202.233
100 2026-08-18 15:53 639226644778594725
442 ms 115.231.234.252
99 2026-08-18 15:53 639226644778594725
442 ms 117.149.202.233
98 2026-08-18 15:37 639226634901553621
433 ms 115.231.234.252
97 2026-08-18 15:37 639226634901553621
433 ms 117.149.202.233
96 2026-08-18 15:20 639226624921864967
394 ms 115.231.234.252
95 2026-08-18 15:20 639226624921864967
394 ms 117.149.202.233
94 2026-08-18 15:04 639226614939419403
510 ms 115.231.234.252
93 2026-08-18 15:04 639226614939419403
510 ms 117.149.202.233
92 2026-08-18 14:11 639226583021074771
617 ms 115.231.234.252
91 2026-08-18 14:11 639226583021074771
617 ms 117.149.202.233
90 2026-08-18 13:54 639226573279933585
492 ms 117.149.202.233
89 2026-08-18 13:54 639226573279933585
492 ms 115.231.234.252
88 2026-08-18 13:38 639226563494036301
410 ms 115.231.234.252
87 2026-08-18 13:38 639226563494036301
410 ms 117.149.202.233
86 2026-08-18 13:21 639226553708216256
299 ms 115.231.234.252
85 2026-08-18 13:21 639226553708216256
299 ms 117.149.202.233
84 2026-08-18 13:05 639226544003734815
428 ms 115.231.234.252
83 2026-08-18 13:05 639226544003734815
428 ms 117.149.202.233
82 2026-08-18 12:49 639226534105733155
491 ms 117.149.202.233
81 2026-08-18 12:49 639226534105733155
491 ms 115.231.234.252
80 2026-08-18 12:32 639226524298118898
416 ms 115.231.234.252
79 2026-08-18 12:32 639226524298118898
416 ms 117.149.202.233
78 2026-08-18 12:16 639226514525195335
414 ms 115.231.234.252
77 2026-08-18 12:16 639226514525195335
414 ms 117.149.202.233
76 2026-08-18 12:00 639226504703635320
473 ms 115.231.234.252
75 2026-08-18 12:00 639226504703635320
473 ms 117.149.202.233
74 2026-08-18 11:43 639226494737271720
452 ms 115.231.234.252
73 2026-08-18 11:43 639226494737271720
452 ms 117.149.202.233
72 2026-08-18 11:27 639226485005027236
849 ms 115.231.234.252
71 2026-08-18 11:27 639226485005027236
849 ms 117.149.202.233
70 2026-08-18 11:11 639226475133236105
433 ms 115.231.234.252
69 2026-08-18 11:11 639226475133236105
433 ms 117.149.202.233
68 2026-08-18 10:17 639226442975077052
465 ms 115.231.234.252
67 2026-08-18 10:17 639226442975077052
465 ms 117.149.202.233
66 2026-08-18 10:01 639226433317932039
758 ms 117.149.202.233
65 2026-08-18 10:01 639226433317932039
758 ms 115.231.234.252
64 2026-08-18 09:45 639226423688431096
447 ms 117.149.202.233
63 2026-08-18 09:45 639226423688431096
447 ms 115.231.234.252
62 2026-08-18 09:29 639226413998250045
411 ms 115.231.234.252
61 2026-08-18 09:29 639226413998250045
411 ms 117.149.202.233
60 2026-08-18 09:12 639226404284554875
432 ms 115.231.234.252
59 2026-08-18 09:12 639226404284554875
432 ms 117.149.202.233
58 2026-08-18 08:56 639226394637043309
928 ms 115.231.234.252
57 2026-08-18 08:56 639226394637043309
928 ms 117.149.202.233
56 2026-08-18 08:40 639226385052447582
248 ms 117.149.202.233
55 2026-08-18 08:40 639226385052447582
248 ms 115.231.234.252
54 2026-08-18 08:24 639226375506189603
232 ms 115.231.234.252
53 2026-08-18 08:24 639226375506189603
232 ms 117.149.202.233
52 2026-08-18 08:08 639226365690646426
437 ms 115.231.234.252
51 2026-08-18 08:08 639226365690646426
437 ms 117.149.202.233
50 2026-08-18 07:52 639226355771007701
434 ms 115.231.234.252
49 2026-08-18 07:52 639226355771007701
434 ms 117.149.202.233
48 2026-08-18 07:35 639226345946269369
371 ms 115.231.234.252
47 2026-08-18 07:35 639226345946269369
371 ms 117.149.202.233
46 2026-08-18 07:19 639226336241601848
345 ms 115.231.234.252
45 2026-08-18 07:19 639226336241601848
345 ms 117.149.202.233
44 2026-08-18 06:27 639226304950675290
847 ms 115.231.234.252
43 2026-08-18 06:27 639226304950675290
847 ms 117.149.202.233
42 2026-08-18 06:11 639226295324754616
357 ms 115.231.234.252
41 2026-08-18 06:11 639226295324754616
357 ms 117.149.202.233
40 2026-08-18 05:55 639226285824640601
350 ms 115.231.234.252
39 2026-08-18 05:55 639226285824640601
350 ms 117.149.202.233
38 2026-08-18 05:39 639226276321223917
350 ms 115.231.234.252
37 2026-08-18 05:39 639226276321223917
350 ms 117.149.202.233
36 2026-08-18 05:23 639226266800200046
423 ms 115.231.234.252
35 2026-08-18 05:23 639226266800200046
423 ms 117.149.202.233
34 2026-08-18 05:07 639226256958066164
247 ms 117.149.202.233
33 2026-08-18 05:07 639226256958066164
247 ms 115.231.234.252
32 2026-08-18 04:51 639226247432364597
235 ms 117.149.202.233
31 2026-08-18 04:51 639226247432364597
235 ms 115.231.234.252
30 2026-08-18 04:35 639226237703388552
334 ms 115.231.234.252
29 2026-08-18 04:35 639226237703388552
334 ms 117.149.202.233
28 2026-08-18 04:19 639226227937569589
232 ms 117.149.202.233
27 2026-08-18 04:19 639226227937569589
232 ms 115.231.234.252
26 2026-08-18 04:03 639226218052465471
383 ms 117.149.202.233
25 2026-08-18 04:03 639226218052465471
383 ms 115.231.234.252
24 2026-08-18 03:46 639226208429623997
421 ms 115.231.234.252
23 2026-08-18 03:46 639226208429623997
421 ms 117.149.202.233
22 2026-08-18 03:30 639226198800675295
379 ms 115.231.234.252
21 2026-08-18 03:30 639226198800675295
379 ms 117.149.202.233
20 2026-08-18 02:38 639226167722042574
438 ms 115.231.234.252
19 2026-08-18 02:38 639226167722042574
438 ms 117.149.202.233
18 2026-08-18 02:22 639226158277924383
369 ms 115.231.234.252
17 2026-08-18 02:22 639226158277924383
369 ms 117.149.202.233
16 2026-08-18 02:07 639226148757810592
399 ms 115.231.234.252
15 2026-08-18 02:07 639226148757810592
399 ms 117.149.202.233
14 2026-08-18 01:51 639226139348611045
823 ms 117.149.202.233
13 2026-08-18 01:51 639226139348611045
823 ms 115.231.234.252
12 2026-08-18 01:35 639226129823462907
368 ms 115.231.234.252
11 2026-08-18 01:35 639226129823462907
368 ms 117.149.202.233
10 2026-08-18 01:19 639226120218260005
327 ms 115.231.234.252
9 2026-08-18 01:19 639226120218260005
327 ms 117.149.202.233
8 2026-08-18 01:03 639226110875503904
403 ms 117.149.202.233
7 2026-08-18 01:03 639226110875503904
403 ms 115.231.234.252
6 2026-08-18 00:47 639226101376311912
305 ms 115.231.234.252
5 2026-08-18 00:47 639226101376311912
305 ms 117.149.202.233
4 2026-08-18 00:32 639226091924943492
2290 ms 117.149.202.233
3 2026-08-18 00:32 639226091924943492
2290 ms 115.231.234.252
2 2026-08-18 00:16 639226082133158124
309 ms 117.149.202.233
1 2026-08-18 00:16 639226082133158124
309 ms 115.231.234.252