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 2026-08-16. For this date, NameServerHistory found 122 DNS check records, 122 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 ns1.cloudcdns.com.
Records on Selected Date

122

Historical checks stored for this nameserver on selected date

Average Latency

364 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

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

122

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 2026-08-16 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
122 2026-08-16 23:57 639225207490611656
228 ms 115.231.234.252
121 2026-08-16 23:57 639225207490611656
228 ms 117.149.202.233
120 2026-08-16 23:42 639225198045815385
425 ms 115.231.234.252
119 2026-08-16 23:42 639225198045815385
425 ms 117.149.202.233
118 2026-08-16 22:50 639225166825544741
281 ms 115.231.234.252
117 2026-08-16 22:50 639225166825544741
281 ms 117.149.202.233
116 2026-08-16 22:34 639225157549461269
528 ms 115.231.234.252
115 2026-08-16 22:34 639225157549461269
528 ms 117.149.202.233
114 2026-08-16 22:18 639225147914556308
517 ms 115.231.234.252
113 2026-08-16 22:18 639225147914556308
517 ms 117.149.202.233
112 2026-08-16 22:02 639225138472322960
165 ms 115.231.234.252
111 2026-08-16 22:02 639225138472322960
165 ms 117.149.202.233
110 2026-08-16 21:10 639225107211236826
529 ms 117.149.202.233
109 2026-08-16 21:10 639225107211236826
529 ms 115.231.234.252
108 2026-08-16 20:54 639225097684457510
204 ms 117.149.202.233
107 2026-08-16 20:54 639225097684457510
204 ms 115.231.234.252
106 2026-08-16 20:38 639225087942913396
397 ms 115.231.234.252
105 2026-08-16 20:38 639225087942913396
397 ms 117.149.202.233
104 2026-08-16 20:22 639225078238684183
525 ms 115.231.234.252
103 2026-08-16 20:22 639225078238684183
525 ms 117.149.202.233
102 2026-08-16 19:30 639225046944151094
13 ms 115.231.234.252
101 2026-08-16 19:30 639225046944151094
13 ms 117.149.202.233
100 2026-08-16 19:14 639225037234857231
13 ms 115.231.234.252
99 2026-08-16 19:14 639225037234857231
13 ms 117.149.202.233
98 2026-08-16 18:57 639225027423459920
160 ms 115.231.234.252
97 2026-08-16 18:57 639225027423459920
160 ms 117.149.202.233
96 2026-08-16 18:41 639225017891613027
482 ms 115.231.234.252
95 2026-08-16 18:41 639225017891613027
482 ms 117.149.202.233
94 2026-08-16 17:49 639224986298183527
518 ms 115.231.234.252
93 2026-08-16 17:49 639224986298183527
518 ms 117.149.202.233
92 2026-08-16 17:33 639224976567107023
338 ms 117.149.202.233
91 2026-08-16 17:33 639224976567107023
338 ms 115.231.234.252
90 2026-08-16 17:16 639224966709723386
270 ms 115.231.234.252
89 2026-08-16 17:16 639224966709723386
270 ms 117.149.202.233
88 2026-08-16 17:00 639224957175756942
427 ms 117.149.202.233
87 2026-08-16 17:00 639224957175756942
427 ms 115.231.234.252
86 2026-08-16 16:08 639224925782379869
289 ms 115.231.234.252
85 2026-08-16 16:08 639224925782379869
289 ms 117.149.202.233
84 2026-08-16 15:52 639224916429532459
238 ms 115.231.234.252
83 2026-08-16 15:52 639224916429532459
238 ms 117.149.202.233
82 2026-08-16 15:36 639224906878325623
198 ms 115.231.234.252
81 2026-08-16 15:36 639224906878325623
198 ms 117.149.202.233
80 2026-08-16 15:20 639224897258974385
461 ms 117.149.202.233
79 2026-08-16 15:20 639224897258974385
461 ms 115.231.234.252
78 2026-08-16 14:28 639224866169532828
736 ms 115.231.234.252
77 2026-08-16 14:28 639224866169532828
736 ms 117.149.202.233
76 2026-08-16 14:13 639224856561831915
437 ms 115.231.234.252
75 2026-08-16 14:13 639224856561831915
437 ms 117.149.202.233
74 2026-08-16 13:56 639224846830897794
380 ms 117.149.202.233
73 2026-08-16 13:56 639224846830897794
380 ms 115.231.234.252
72 2026-08-16 13:40 639224836975863283
198 ms 115.231.234.252
71 2026-08-16 13:40 639224836975863283
198 ms 117.149.202.233
70 2026-08-16 12:47 639224804985340946
197 ms 115.231.234.252
69 2026-08-16 12:47 639224804985340946
197 ms 117.149.202.233
68 2026-08-16 12:31 639224795567782333
253 ms 115.231.234.252
67 2026-08-16 12:31 639224795567782333
253 ms 117.149.202.233
66 2026-08-16 12:15 639224785914225250
248 ms 115.231.234.252
65 2026-08-16 12:15 639224785914225250
248 ms 117.149.202.233
64 2026-08-16 11:59 639224776383854998
508 ms 115.231.234.252
63 2026-08-16 11:59 639224776383854998
508 ms 117.149.202.233
62 2026-08-16 11:06 639224744252113993
387 ms 115.231.234.252
61 2026-08-16 11:06 639224744252113993
387 ms 117.149.202.233
60 2026-08-16 10:50 639224734238905542
226 ms 115.231.234.252
59 2026-08-16 10:50 639224734238905542
226 ms 117.149.202.233
58 2026-08-16 10:33 639224724335031221
232 ms 117.149.202.233
57 2026-08-16 10:33 639224724335031221
232 ms 115.231.234.252
56 2026-08-16 10:16 639224714475244430
186 ms 115.231.234.252
55 2026-08-16 10:16 639224714475244430
186 ms 117.149.202.233
54 2026-08-16 09:21 639224681063874153
189 ms 117.149.202.233
53 2026-08-16 09:21 639224681063874153
189 ms 115.231.234.252
52 2026-08-16 09:04 639224671038956665
215 ms 115.231.234.252
51 2026-08-16 09:04 639224671038956665
215 ms 117.149.202.233
50 2026-08-16 08:47 639224661079806122
175 ms 115.231.234.252
49 2026-08-16 08:47 639224661079806122
175 ms 117.149.202.233
48 2026-08-16 08:31 639224651169993038
479 ms 115.231.234.252
47 2026-08-16 08:31 639224651169993038
479 ms 117.149.202.233
46 2026-08-16 07:36 639224618882283050
168 ms 115.231.234.252
45 2026-08-16 07:36 639224618882283050
168 ms 117.149.202.233
44 2026-08-16 07:21 639224609519965372
291 ms 117.149.202.233
43 2026-08-16 07:21 639224609519965372
291 ms 115.231.234.252
42 2026-08-16 07:05 639224599969658888
251 ms 115.231.234.252
41 2026-08-16 07:05 639224599969658888
251 ms 117.149.202.233
40 2026-08-16 06:49 639224590360343307
423 ms 117.149.202.233
39 2026-08-16 06:49 639224590360343307
423 ms 115.231.234.252
38 2026-08-16 05:56 639224558901831832
246 ms 115.231.234.252
37 2026-08-16 05:56 639224558901831832
246 ms 117.149.202.233
36 2026-08-16 05:41 639224549678210576
448 ms 115.231.234.252
35 2026-08-16 05:41 639224549678210576
448 ms 117.149.202.233
34 2026-08-16 05:26 639224540433420642
215 ms 115.231.234.252
33 2026-08-16 05:26 639224540433420642
215 ms 117.149.202.233
32 2026-08-16 05:10 639224531046032443
184 ms 115.231.234.252
31 2026-08-16 05:10 639224531046032443
184 ms 117.149.202.233
30 2026-08-16 04:18 639224499638024410
900 ms 115.231.234.252
29 2026-08-16 04:18 639224499638024410
900 ms 117.149.202.233
28 2026-08-16 04:02 639224490358783451
328 ms 115.231.234.252
27 2026-08-16 04:02 639224490358783451
328 ms 117.149.202.233
26 2026-08-16 03:47 639224481111410545
182 ms 115.231.234.252
25 2026-08-16 03:47 639224481111410545
182 ms 117.149.202.233
24 2026-08-16 03:31 639224471809153772
433 ms 115.231.234.252
23 2026-08-16 03:31 639224471809153772
433 ms 117.149.202.233
22 2026-08-16 02:38 639224440124457324
417 ms 117.149.202.233
21 2026-08-16 02:38 639224440124457324
417 ms 115.231.234.252
20 2026-08-16 02:23 639224430921105721
379 ms 117.149.202.233
19 2026-08-16 02:23 639224430921105721
379 ms 115.231.234.252
18 2026-08-16 02:08 639224421455433103
383 ms 115.231.234.252
17 2026-08-16 02:08 639224421455433103
383 ms 117.149.202.233
16 2026-08-16 01:52 639224412089740331
704 ms 115.231.234.252
15 2026-08-16 01:52 639224412089740331
704 ms 117.149.202.233
14 2026-08-16 01:36 639224403168392868
158 ms 117.149.202.233
13 2026-08-16 01:36 639224403168392868
158 ms 115.231.234.252
12 2026-08-16 01:21 639224393856251387
249 ms 115.231.234.252
11 2026-08-16 01:21 639224393856251387
249 ms 117.149.202.233
10 2026-08-16 01:06 639224384677141438
2322 ms 117.149.202.233
9 2026-08-16 01:06 639224384677141438
2322 ms 115.231.234.252
8 2026-08-16 00:50 639224375597986398
164 ms 115.231.234.252
7 2026-08-16 00:50 639224375597986398
164 ms 117.149.202.233
6 2026-08-16 00:35 639224366430296466
487 ms 115.231.234.252
5 2026-08-16 00:35 639224366430296466
487 ms 117.149.202.233
4 2026-08-16 00:20 639224357218176789
439 ms 115.231.234.252
3 2026-08-16 00:20 639224357218176789
439 ms 117.149.202.233
2 2026-08-16 00:04 639224347685767174
162 ms 115.231.234.252
1 2026-08-16 00:04 639224347685767174
162 ms 117.149.202.233