DNS response history for ns2.cloudcdns.com

ns2.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 2026-08-23. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 414 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.cloudcdns.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

414 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 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

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.cloudcdns.com

Showing DNS history for 2026-08-23 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 2026-08-23 23:57 639231254406598736
161 ms 115.231.234.252
149 2026-08-23 23:57 639231254406598736
161 ms 117.149.202.233
148 2026-08-23 23:40 639231244697865594
2009 ms 115.231.234.252
147 2026-08-23 23:40 639231244697865594
2009 ms 117.149.202.233
146 2026-08-23 23:24 639231234893504693
310 ms 117.149.202.233
145 2026-08-23 23:24 639231234893504693
310 ms 115.231.234.252
144 2026-08-23 23:07 639231225024549139
515 ms 115.231.234.252
143 2026-08-23 23:07 639231225024549139
515 ms 117.149.202.233
142 2026-08-23 22:51 639231214931957622
521 ms 115.231.234.252
141 2026-08-23 22:51 639231214931957622
521 ms 117.149.202.233
140 2026-08-23 22:34 639231204962010549
503 ms 115.231.234.252
139 2026-08-23 22:34 639231204962010549
503 ms 117.149.202.233
138 2026-08-23 22:18 639231195170138463
312 ms 117.149.202.233
137 2026-08-23 22:18 639231195170138463
312 ms 115.231.234.252
136 2026-08-23 22:01 639231185235020577
206 ms 115.231.234.252
135 2026-08-23 22:01 639231185235020577
206 ms 117.149.202.233
134 2026-08-23 21:45 639231175558690075
192 ms 117.149.202.233
133 2026-08-23 21:45 639231175558690075
192 ms 115.231.234.252
132 2026-08-23 21:28 639231165610444012
457 ms 115.231.234.252
131 2026-08-23 21:28 639231165610444012
457 ms 117.149.202.233
130 2026-08-23 20:36 639231133806425363
241 ms 117.149.202.233
129 2026-08-23 20:36 639231133806425363
241 ms 115.231.234.252
128 2026-08-23 20:19 639231124203758023
229 ms 117.149.202.233
127 2026-08-23 20:19 639231124203758023
229 ms 115.231.234.252
126 2026-08-23 20:03 639231114428262706
256 ms 115.231.234.252
125 2026-08-23 20:03 639231114428262706
256 ms 117.149.202.233
124 2026-08-23 19:47 639231104662480065
227 ms 117.149.202.233
123 2026-08-23 19:47 639231104662480065
227 ms 115.231.234.252
122 2026-08-23 19:31 639231094840372018
400 ms 117.149.202.233
121 2026-08-23 19:31 639231094840372018
400 ms 115.231.234.252
120 2026-08-23 19:14 639231085024583224
403 ms 115.231.234.252
119 2026-08-23 19:14 639231085024583224
403 ms 117.149.202.233
118 2026-08-23 18:58 639231075257417427
33 ms 117.149.202.233
117 2026-08-23 18:58 639231075257417427
33 ms 115.231.234.252
116 2026-08-23 18:42 639231065516009503
454 ms 115.231.234.252
115 2026-08-23 18:42 639231065516009503
454 ms 117.149.202.233
114 2026-08-23 18:25 639231055805348837
310 ms 115.231.234.252
113 2026-08-23 18:25 639231055805348837
310 ms 117.149.202.233
112 2026-08-23 18:09 639231045980373765
157 ms 115.231.234.252
111 2026-08-23 18:09 639231045980373765
157 ms 117.149.202.233
110 2026-08-23 17:53 639231035984577527
2228 ms 117.149.202.233
109 2026-08-23 17:53 639231035984577527
2228 ms 115.231.234.252
108 2026-08-23 17:36 639231025928115303
320 ms 115.231.234.252
107 2026-08-23 17:36 639231025928115303
320 ms 117.149.202.233
106 2026-08-23 16:43 639230994250157583
250 ms 117.149.202.233
105 2026-08-23 16:43 639230994250157583
250 ms 115.231.234.252
104 2026-08-23 16:27 639230984476411369
313 ms 117.149.202.233
103 2026-08-23 16:27 639230984476411369
313 ms 115.231.234.252
102 2026-08-23 16:10 639230974838373450
258 ms 115.231.234.252
101 2026-08-23 16:10 639230974838373450
258 ms 117.149.202.233
100 2026-08-23 15:54 639230965244277645
196 ms 117.149.202.233
99 2026-08-23 15:54 639230965244277645
196 ms 115.231.234.252
98 2026-08-23 15:38 639230955522101820
221 ms 117.149.202.233
97 2026-08-23 15:38 639230955522101820
221 ms 115.231.234.252
96 2026-08-23 15:22 639230945754521603
171 ms 117.149.202.233
95 2026-08-23 15:22 639230945754521603
171 ms 115.231.234.252
94 2026-08-23 15:06 639230935852040504
471 ms 115.231.234.252
93 2026-08-23 15:06 639230935852040504
471 ms 117.149.202.233
92 2026-08-23 14:49 639230926222061048
243 ms 117.149.202.233
91 2026-08-23 14:49 639230926222061048
243 ms 115.231.234.252
90 2026-08-23 14:33 639230916449726907
174 ms 115.231.234.252
89 2026-08-23 14:33 639230916449726907
174 ms 117.149.202.233
88 2026-08-23 14:17 639230906595053086
530 ms 117.149.202.233
87 2026-08-23 14:17 639230906595053086
530 ms 115.231.234.252
86 2026-08-23 14:00 639230896680429441
168 ms 115.231.234.252
85 2026-08-23 14:00 639230896680429441
168 ms 117.149.202.233
84 2026-08-23 13:44 639230886630210965
285 ms 115.231.234.252
83 2026-08-23 13:44 639230886630210965
285 ms 117.149.202.233
82 2026-08-23 12:52 639230855430405719
181 ms 117.149.202.233
81 2026-08-23 12:52 639230855430405719
181 ms 115.231.234.252
80 2026-08-23 12:35 639230845707499136
189 ms 115.231.234.252
79 2026-08-23 12:35 639230845707499136
189 ms 117.149.202.233
78 2026-08-23 12:19 639230836186805419
242 ms 117.149.202.233
77 2026-08-23 12:19 639230836186805419
242 ms 115.231.234.252
76 2026-08-23 12:03 639230826493828316
18 ms 117.149.202.233
75 2026-08-23 12:03 639230826493828316
18 ms 115.231.234.252
74 2026-08-23 11:47 639230816817882996
188 ms 117.149.202.233
73 2026-08-23 11:47 639230816817882996
188 ms 115.231.234.252
72 2026-08-23 11:31 639230806933854189
402 ms 117.149.202.233
71 2026-08-23 11:31 639230806933854189
402 ms 115.231.234.252
70 2026-08-23 11:14 639230797120243854
7 ms 115.231.234.252
69 2026-08-23 11:14 639230797120243854
7 ms 117.149.202.233
68 2026-08-23 10:58 639230787310272840
223 ms 117.149.202.233
67 2026-08-23 10:58 639230787310272840
223 ms 115.231.234.252
66 2026-08-23 10:42 639230777600173142
395 ms 117.149.202.233
65 2026-08-23 10:42 639230777600173142
395 ms 115.231.234.252
64 2026-08-23 10:25 639230767665024593
188 ms 115.231.234.252
63 2026-08-23 10:25 639230767665024593
188 ms 117.149.202.233
62 2026-08-23 10:09 639230757720962293
421 ms 115.231.234.252
61 2026-08-23 10:09 639230757720962293
421 ms 117.149.202.233
60 2026-08-23 09:52 639230747722189784
503 ms 117.149.202.233
59 2026-08-23 09:52 639230747722189784
503 ms 115.231.234.252
58 2026-08-23 09:00 639230716313923480
2205 ms 117.149.202.233
57 2026-08-23 09:00 639230716313923480
2205 ms 115.231.234.252
56 2026-08-23 08:44 639230706813835990
239 ms 117.149.202.233
55 2026-08-23 08:44 639230706813835990
239 ms 115.231.234.252
54 2026-08-23 08:28 639230696871062203
235 ms 115.231.234.252
53 2026-08-23 08:28 639230696871062203
235 ms 117.149.202.233
52 2026-08-23 08:11 639230687142781616
2247 ms 117.149.202.233
51 2026-08-23 08:11 639230687142781616
2247 ms 115.231.234.252
50 2026-08-23 07:55 639230677432142227
218 ms 115.231.234.252
49 2026-08-23 07:55 639230677432142227
218 ms 117.149.202.233
48 2026-08-23 07:39 639230667686258061
485 ms 115.231.234.252
47 2026-08-23 07:39 639230667686258061
485 ms 117.149.202.233
46 2026-08-23 07:23 639230658039243685
355 ms 117.149.202.233
45 2026-08-23 07:23 639230658039243685
355 ms 115.231.234.252
44 2026-08-23 07:06 639230648468473803
2298 ms 117.149.202.233
43 2026-08-23 07:06 639230648468473803
2298 ms 115.231.234.252
42 2026-08-23 06:50 639230638829658294
176 ms 115.231.234.252
41 2026-08-23 06:50 639230638829658294
176 ms 117.149.202.233
40 2026-08-23 06:34 639230629247017617
843 ms 115.231.234.252
39 2026-08-23 06:34 639230629247017617
843 ms 117.149.202.233
38 2026-08-23 06:18 639230619625318239
268 ms 117.149.202.233
37 2026-08-23 06:18 639230619625318239
268 ms 115.231.234.252
36 2026-08-23 06:02 639230609697630264
195 ms 117.149.202.233
35 2026-08-23 06:02 639230609697630264
195 ms 115.231.234.252
34 2026-08-23 05:10 639230578570131864
446 ms 117.149.202.233
33 2026-08-23 05:10 639230578570131864
446 ms 115.231.234.252
32 2026-08-23 04:54 639230568958963168
163 ms 115.231.234.252
31 2026-08-23 04:54 639230568958963168
163 ms 117.149.202.233
30 2026-08-23 04:38 639230559287611211
189 ms 115.231.234.252
29 2026-08-23 04:38 639230559287611211
189 ms 117.149.202.233
28 2026-08-23 04:22 639230549524312030
266 ms 117.149.202.233
27 2026-08-23 04:22 639230549524312030
266 ms 115.231.234.252
26 2026-08-23 04:06 639230539739801669
315 ms 117.149.202.233
25 2026-08-23 04:06 639230539739801669
315 ms 115.231.234.252
24 2026-08-23 03:49 639230530084069375
247 ms 117.149.202.233
23 2026-08-23 03:49 639230530084069375
247 ms 115.231.234.252
22 2026-08-23 03:33 639230520362691441
243 ms 115.231.234.252
21 2026-08-23 03:33 639230520362691441
243 ms 117.149.202.233
20 2026-08-23 03:17 639230510677194518
419 ms 115.231.234.252
19 2026-08-23 03:17 639230510677194518
419 ms 117.149.202.233
18 2026-08-23 03:01 639230501156002646
201 ms 115.231.234.252
17 2026-08-23 03:01 639230501156002646
201 ms 117.149.202.233
16 2026-08-23 02:45 639230491502198541
159 ms 115.231.234.252
15 2026-08-23 02:45 639230491502198541
159 ms 117.149.202.233
14 2026-08-23 02:29 639230481860318494
412 ms 115.231.234.252
13 2026-08-23 02:29 639230481860318494
412 ms 117.149.202.233
12 2026-08-23 02:12 639230471893008575
166 ms 115.231.234.252
11 2026-08-23 02:12 639230471893008575
166 ms 117.149.202.233
10 2026-08-23 01:19 639230440030877421
245 ms 115.231.234.252
9 2026-08-23 01:19 639230440030877421
245 ms 117.149.202.233
8 2026-08-23 01:03 639230430479725508
175 ms 115.231.234.252
7 2026-08-23 01:03 639230430479725508
175 ms 117.149.202.233
6 2026-08-23 00:47 639230420875160219
247 ms 115.231.234.252
5 2026-08-23 00:47 639230420875160219
247 ms 117.149.202.233
4 2026-08-23 00:31 639230411240692575
504 ms 115.231.234.252
3 2026-08-23 00:31 639230411240692575
504 ms 117.149.202.233
2 2026-08-23 00:15 639230401550806607
174 ms 117.149.202.233
1 2026-08-23 00:15 639230401550806607
174 ms 115.231.234.252