DNS response history for ns2.cdntiyu.com

ns2.cdntiyu.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 225 DNS check records, 225 successful responses, 0 failed responses, and 331 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.cdntiyu.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

331 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

172.237.129.242

Most recently resolved hosting IP on selected date

Successful Responses

225

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.cdntiyu.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
225 2026-08-23 23:57 639231254406598736
438 ms 172.237.129.242
224 2026-08-23 23:57 639231254406598736
438 ms 172.237.129.108
223 2026-08-23 23:57 639231254406598736
438 ms 172.237.129.236
222 2026-08-23 23:40 639231244697865594
5 ms 172.237.129.108
221 2026-08-23 23:40 639231244697865594
5 ms 172.237.129.236
220 2026-08-23 23:40 639231244697865594
5 ms 172.237.129.242
219 2026-08-23 23:24 639231234893504693
305 ms 172.237.129.242
218 2026-08-23 23:24 639231234893504693
305 ms 172.237.129.108
217 2026-08-23 23:24 639231234893504693
305 ms 172.237.129.236
216 2026-08-23 23:08 639231225024549139
3 ms 172.237.129.242
215 2026-08-23 23:08 639231225024549139
3 ms 172.237.129.236
214 2026-08-23 23:08 639231225024549139
3 ms 172.237.129.108
213 2026-08-23 22:51 639231214931957622
163 ms 172.237.129.242
212 2026-08-23 22:51 639231214931957622
163 ms 172.237.129.236
211 2026-08-23 22:51 639231214931957622
163 ms 172.237.129.108
210 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.242
209 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.236
208 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.108
207 2026-08-23 22:18 639231195170138463
456 ms 172.237.129.108
206 2026-08-23 22:18 639231195170138463
456 ms 172.237.129.242
205 2026-08-23 22:18 639231195170138463
456 ms 172.237.129.236
204 2026-08-23 22:02 639231185235020577
4 ms 172.237.129.108
203 2026-08-23 22:02 639231185235020577
4 ms 172.237.129.242
202 2026-08-23 22:02 639231185235020577
4 ms 172.237.129.236
201 2026-08-23 21:45 639231175558690075
451 ms 172.237.129.108
200 2026-08-23 21:45 639231175558690075
451 ms 172.237.129.242
199 2026-08-23 21:45 639231175558690075
451 ms 172.237.129.236
198 2026-08-23 21:29 639231165610444012
310 ms 172.237.129.236
197 2026-08-23 21:29 639231165610444012
310 ms 172.237.129.242
196 2026-08-23 21:29 639231165610444012
310 ms 172.237.129.108
195 2026-08-23 20:36 639231133806425363
477 ms 172.237.129.236
194 2026-08-23 20:36 639231133806425363
477 ms 172.237.129.242
193 2026-08-23 20:36 639231133806425363
477 ms 172.237.129.108
192 2026-08-23 20:20 639231124203758023
156 ms 172.237.129.242
191 2026-08-23 20:20 639231124203758023
156 ms 172.237.129.108
190 2026-08-23 20:20 639231124203758023
156 ms 172.237.129.236
189 2026-08-23 20:03 639231114428262706
462 ms 172.237.129.236
188 2026-08-23 20:03 639231114428262706
462 ms 172.237.129.242
187 2026-08-23 20:03 639231114428262706
462 ms 172.237.129.108
186 2026-08-23 19:47 639231104662480065
468 ms 172.237.129.242
185 2026-08-23 19:47 639231104662480065
468 ms 172.237.129.108
184 2026-08-23 19:47 639231104662480065
468 ms 172.237.129.236
183 2026-08-23 19:31 639231094840372018
117 ms 172.237.129.242
182 2026-08-23 19:31 639231094840372018
117 ms 172.237.129.236
181 2026-08-23 19:31 639231094840372018
117 ms 172.237.129.108
180 2026-08-23 19:14 639231085024583224
400 ms 172.237.129.242
179 2026-08-23 19:14 639231085024583224
400 ms 172.237.129.236
178 2026-08-23 19:14 639231085024583224
400 ms 172.237.129.108
177 2026-08-23 18:58 639231075257417427
302 ms 172.237.129.242
176 2026-08-23 18:58 639231075257417427
302 ms 172.237.129.236
175 2026-08-23 18:58 639231075257417427
302 ms 172.237.129.108
174 2026-08-23 18:42 639231065516009503
269 ms 172.237.129.108
173 2026-08-23 18:42 639231065516009503
269 ms 172.237.129.242
172 2026-08-23 18:42 639231065516009503
269 ms 172.237.129.236
171 2026-08-23 18:26 639231055805348837
281 ms 172.237.129.108
170 2026-08-23 18:26 639231055805348837
281 ms 172.237.129.236
169 2026-08-23 18:26 639231055805348837
281 ms 172.237.129.242
168 2026-08-23 18:09 639231045980373765
454 ms 172.237.129.108
167 2026-08-23 18:09 639231045980373765
454 ms 172.237.129.242
166 2026-08-23 18:09 639231045980373765
454 ms 172.237.129.236
165 2026-08-23 17:53 639231035984577527
320 ms 172.237.129.242
164 2026-08-23 17:53 639231035984577527
320 ms 172.237.129.236
163 2026-08-23 17:53 639231035984577527
320 ms 172.237.129.108
162 2026-08-23 17:36 639231025928115303
327 ms 172.237.129.236
161 2026-08-23 17:36 639231025928115303
327 ms 172.237.129.108
160 2026-08-23 17:36 639231025928115303
327 ms 172.237.129.242
159 2026-08-23 16:43 639230994250157583
450 ms 172.237.129.242
158 2026-08-23 16:43 639230994250157583
450 ms 172.237.129.236
157 2026-08-23 16:43 639230994250157583
450 ms 172.237.129.108
156 2026-08-23 16:27 639230984476411369
452 ms 172.237.129.242
155 2026-08-23 16:27 639230984476411369
452 ms 172.237.129.236
154 2026-08-23 16:27 639230984476411369
452 ms 172.237.129.108
153 2026-08-23 16:10 639230974838373450
259 ms 172.237.129.242
152 2026-08-23 16:10 639230974838373450
259 ms 172.237.129.108
151 2026-08-23 16:10 639230974838373450
259 ms 172.237.129.236
150 2026-08-23 15:55 639230965244277645
6 ms 172.237.129.242
149 2026-08-23 15:55 639230965244277645
6 ms 172.237.129.236
148 2026-08-23 15:55 639230965244277645
6 ms 172.237.129.108
147 2026-08-23 15:38 639230955522101820
3 ms 172.237.129.108
146 2026-08-23 15:38 639230955522101820
3 ms 172.237.129.242
145 2026-08-23 15:38 639230955522101820
3 ms 172.237.129.236
144 2026-08-23 15:22 639230945754521603
479 ms 172.237.129.108
143 2026-08-23 15:22 639230945754521603
479 ms 172.237.129.242
142 2026-08-23 15:22 639230945754521603
479 ms 172.237.129.236
141 2026-08-23 15:06 639230935852040504
3 ms 172.237.129.242
140 2026-08-23 15:06 639230935852040504
3 ms 172.237.129.236
139 2026-08-23 15:06 639230935852040504
3 ms 172.237.129.108
138 2026-08-23 14:49 639230926222061048
446 ms 172.237.129.108
137 2026-08-23 14:49 639230926222061048
446 ms 172.237.129.242
136 2026-08-23 14:49 639230926222061048
446 ms 172.237.129.236
135 2026-08-23 14:33 639230916449726907
479 ms 172.237.129.108
134 2026-08-23 14:33 639230916449726907
479 ms 172.237.129.242
133 2026-08-23 14:33 639230916449726907
479 ms 172.237.129.236
132 2026-08-23 14:17 639230906595053086
322 ms 172.237.129.242
131 2026-08-23 14:17 639230906595053086
322 ms 172.237.129.236
130 2026-08-23 14:17 639230906595053086
322 ms 172.237.129.108
129 2026-08-23 14:00 639230896680429441
472 ms 172.237.129.242
128 2026-08-23 14:00 639230896680429441
472 ms 172.237.129.108
127 2026-08-23 14:00 639230896680429441
472 ms 172.237.129.236
126 2026-08-23 13:44 639230886630210965
459 ms 172.237.129.242
125 2026-08-23 13:44 639230886630210965
459 ms 172.237.129.108
124 2026-08-23 13:44 639230886630210965
459 ms 172.237.129.236
123 2026-08-23 12:52 639230855430405719
307 ms 172.237.129.236
122 2026-08-23 12:52 639230855430405719
307 ms 172.237.129.108
121 2026-08-23 12:52 639230855430405719
307 ms 172.237.129.242
120 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.236
119 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.108
118 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.242
117 2026-08-23 12:19 639230836186805419
454 ms 172.237.129.236
116 2026-08-23 12:19 639230836186805419
454 ms 172.237.129.108
115 2026-08-23 12:19 639230836186805419
454 ms 172.237.129.242
114 2026-08-23 12:03 639230826493828316
452 ms 172.237.129.242
113 2026-08-23 12:03 639230826493828316
452 ms 172.237.129.236
112 2026-08-23 12:03 639230826493828316
452 ms 172.237.129.108
111 2026-08-23 11:47 639230816817882996
4 ms 172.237.129.236
110 2026-08-23 11:47 639230816817882996
4 ms 172.237.129.242
109 2026-08-23 11:47 639230816817882996
4 ms 172.237.129.108
108 2026-08-23 11:31 639230806933854189
3 ms 172.237.129.236
107 2026-08-23 11:31 639230806933854189
3 ms 172.237.129.242
106 2026-08-23 11:31 639230806933854189
3 ms 172.237.129.108
105 2026-08-23 11:14 639230797120243854
460 ms 172.237.129.242
104 2026-08-23 11:14 639230797120243854
460 ms 172.237.129.108
103 2026-08-23 11:14 639230797120243854
460 ms 172.237.129.236
102 2026-08-23 10:58 639230787310272840
392 ms 172.237.129.242
101 2026-08-23 10:58 639230787310272840
392 ms 172.237.129.108
100 2026-08-23 10:58 639230787310272840
392 ms 172.237.129.236
99 2026-08-23 10:42 639230777600173142
197 ms 172.237.129.236
98 2026-08-23 10:42 639230777600173142
197 ms 172.237.129.108
97 2026-08-23 10:42 639230777600173142
197 ms 172.237.129.242
96 2026-08-23 10:26 639230767665024593
3 ms 172.237.129.236
95 2026-08-23 10:26 639230767665024593
3 ms 172.237.129.242
94 2026-08-23 10:26 639230767665024593
3 ms 172.237.129.108
93 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.236
92 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.242
91 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.108
90 2026-08-23 09:52 639230747722189784
456 ms 172.237.129.236
89 2026-08-23 09:52 639230747722189784
456 ms 172.237.129.242
88 2026-08-23 09:52 639230747722189784
456 ms 172.237.129.108
87 2026-08-23 09:00 639230716313923480
483 ms 172.237.129.242
86 2026-08-23 09:00 639230716313923480
483 ms 172.237.129.108
85 2026-08-23 09:00 639230716313923480
483 ms 172.237.129.236
84 2026-08-23 08:44 639230706813835990
3 ms 172.237.129.242
83 2026-08-23 08:44 639230706813835990
3 ms 172.237.129.236
82 2026-08-23 08:44 639230706813835990
3 ms 172.237.129.108
81 2026-08-23 08:28 639230696871062203
7 ms 172.237.129.236
80 2026-08-23 08:28 639230696871062203
7 ms 172.237.129.108
79 2026-08-23 08:28 639230696871062203
7 ms 172.237.129.242
78 2026-08-23 08:11 639230687142781616
2 ms 172.237.129.108
77 2026-08-23 08:11 639230687142781616
2 ms 172.237.129.242
76 2026-08-23 08:11 639230687142781616
2 ms 172.237.129.236
75 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.108
74 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.242
73 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.236
72 2026-08-23 07:39 639230667686258061
3 ms 172.237.129.242
71 2026-08-23 07:39 639230667686258061
3 ms 172.237.129.236
70 2026-08-23 07:39 639230667686258061
3 ms 172.237.129.108
69 2026-08-23 07:23 639230658039243685
495 ms 172.237.129.242
68 2026-08-23 07:23 639230658039243685
495 ms 172.237.129.236
67 2026-08-23 07:23 639230658039243685
495 ms 172.237.129.108
66 2026-08-23 07:06 639230648468473803
323 ms 172.237.129.236
65 2026-08-23 07:06 639230648468473803
323 ms 172.237.129.242
64 2026-08-23 07:06 639230648468473803
323 ms 172.237.129.108
63 2026-08-23 06:50 639230638829658294
492 ms 172.237.129.242
62 2026-08-23 06:50 639230638829658294
492 ms 172.237.129.236
61 2026-08-23 06:50 639230638829658294
492 ms 172.237.129.108
60 2026-08-23 06:34 639230629247017617
479 ms 172.237.129.242
59 2026-08-23 06:34 639230629247017617
479 ms 172.237.129.236
58 2026-08-23 06:34 639230629247017617
479 ms 172.237.129.108
57 2026-08-23 06:18 639230619625318239
327 ms 172.237.129.242
56 2026-08-23 06:18 639230619625318239
327 ms 172.237.129.236
55 2026-08-23 06:18 639230619625318239
327 ms 172.237.129.108
54 2026-08-23 06:02 639230609697630264
489 ms 172.237.129.242
53 2026-08-23 06:02 639230609697630264
489 ms 172.237.129.108
52 2026-08-23 06:02 639230609697630264
489 ms 172.237.129.236
51 2026-08-23 05:10 639230578570131864
487 ms 172.237.129.108
50 2026-08-23 05:10 639230578570131864
487 ms 172.237.129.236
49 2026-08-23 05:10 639230578570131864
487 ms 172.237.129.242
48 2026-08-23 04:54 639230568958963168
321 ms 172.237.129.108
47 2026-08-23 04:54 639230568958963168
321 ms 172.237.129.236
46 2026-08-23 04:54 639230568958963168
321 ms 172.237.129.242
45 2026-08-23 04:38 639230559287611211
313 ms 172.237.129.236
44 2026-08-23 04:38 639230559287611211
313 ms 172.237.129.108
43 2026-08-23 04:38 639230559287611211
313 ms 172.237.129.242
42 2026-08-23 04:22 639230549524312030
311 ms 172.237.129.108
41 2026-08-23 04:22 639230549524312030
311 ms 172.237.129.242
40 2026-08-23 04:22 639230549524312030
311 ms 172.237.129.236
39 2026-08-23 04:06 639230539739801669
304 ms 172.237.129.242
38 2026-08-23 04:06 639230539739801669
304 ms 172.237.129.108
37 2026-08-23 04:06 639230539739801669
304 ms 172.237.129.236
36 2026-08-23 03:49 639230530084069375
9 ms 172.237.129.236
35 2026-08-23 03:49 639230530084069375
9 ms 172.237.129.242
34 2026-08-23 03:49 639230530084069375
9 ms 172.237.129.108
33 2026-08-23 03:33 639230520362691441
335 ms 172.237.129.108
32 2026-08-23 03:33 639230520362691441
335 ms 172.237.129.236
31 2026-08-23 03:33 639230520362691441
335 ms 172.237.129.242
30 2026-08-23 03:17 639230510677194518
303 ms 172.237.129.236
29 2026-08-23 03:17 639230510677194518
303 ms 172.237.129.242
28 2026-08-23 03:17 639230510677194518
303 ms 172.237.129.108
27 2026-08-23 03:01 639230501156002646
3 ms 172.237.129.242
26 2026-08-23 03:01 639230501156002646
3 ms 172.237.129.236
25 2026-08-23 03:01 639230501156002646
3 ms 172.237.129.108
24 2026-08-23 02:45 639230491502198541
181 ms 172.237.129.242
23 2026-08-23 02:45 639230491502198541
181 ms 172.237.129.108
22 2026-08-23 02:45 639230491502198541
181 ms 172.237.129.236
21 2026-08-23 02:29 639230481860318494
499 ms 172.237.129.242
20 2026-08-23 02:29 639230481860318494
499 ms 172.237.129.236
19 2026-08-23 02:29 639230481860318494
499 ms 172.237.129.108
18 2026-08-23 02:12 639230471893008575
464 ms 172.237.129.242
17 2026-08-23 02:12 639230471893008575
464 ms 172.237.129.236
16 2026-08-23 02:12 639230471893008575
464 ms 172.237.129.108
15 2026-08-23 01:19 639230440030877421
255 ms 172.237.129.236
14 2026-08-23 01:19 639230440030877421
255 ms 172.237.129.242
13 2026-08-23 01:19 639230440030877421
255 ms 172.237.129.108
12 2026-08-23 01:03 639230430479725508
33 ms 172.237.129.242
11 2026-08-23 01:03 639230430479725508
33 ms 172.237.129.236
10 2026-08-23 01:03 639230430479725508
33 ms 172.237.129.108
9 2026-08-23 00:47 639230420875160219
2306 ms 172.237.129.108
8 2026-08-23 00:47 639230420875160219
2306 ms 172.237.129.236
7 2026-08-23 00:47 639230420875160219
2306 ms 172.237.129.242
6 2026-08-23 00:31 639230411240692575
1921 ms 172.237.129.242
5 2026-08-23 00:31 639230411240692575
1921 ms 172.237.129.236
4 2026-08-23 00:31 639230411240692575
1921 ms 172.237.129.108
3 2026-08-23 00:15 639230401550806607
3 ms 172.237.129.242
2 2026-08-23 00:15 639230401550806607
3 ms 172.237.129.108
1 2026-08-23 00:15 639230401550806607
3 ms 172.237.129.236