DNS response history for ns2.cblizzard.com

ns2.cblizzard.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 396 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.cblizzard.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

396 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

172.237.129.108

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.cblizzard.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
3 ms 172.237.129.108
224 2026-08-23 23:57 639231254406598736
3 ms 172.237.129.242
223 2026-08-23 23:57 639231254406598736
3 ms 172.237.129.236
222 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.242
221 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.236
220 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.108
219 2026-08-23 23:24 639231234893504693
463 ms 172.237.129.236
218 2026-08-23 23:24 639231234893504693
463 ms 172.237.129.108
217 2026-08-23 23:24 639231234893504693
463 ms 172.237.129.242
216 2026-08-23 23:08 639231225024549139
412 ms 172.237.129.236
215 2026-08-23 23:08 639231225024549139
412 ms 172.237.129.108
214 2026-08-23 23:08 639231225024549139
412 ms 172.237.129.242
213 2026-08-23 22:51 639231214931957622
178 ms 172.237.129.242
212 2026-08-23 22:51 639231214931957622
178 ms 172.237.129.108
211 2026-08-23 22:51 639231214931957622
178 ms 172.237.129.236
210 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.236
209 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.108
208 2026-08-23 22:34 639231204962010549
3 ms 172.237.129.242
207 2026-08-23 22:18 639231195170138463
475 ms 172.237.129.108
206 2026-08-23 22:18 639231195170138463
475 ms 172.237.129.242
205 2026-08-23 22:18 639231195170138463
475 ms 172.237.129.236
204 2026-08-23 22:02 639231185235020577
449 ms 172.237.129.108
203 2026-08-23 22:02 639231185235020577
449 ms 172.237.129.242
202 2026-08-23 22:02 639231185235020577
449 ms 172.237.129.236
201 2026-08-23 21:45 639231175558690075
453 ms 172.237.129.108
200 2026-08-23 21:45 639231175558690075
453 ms 172.237.129.242
199 2026-08-23 21:45 639231175558690075
453 ms 172.237.129.236
198 2026-08-23 21:29 639231165610444012
462 ms 172.237.129.108
197 2026-08-23 21:29 639231165610444012
462 ms 172.237.129.242
196 2026-08-23 21:29 639231165610444012
462 ms 172.237.129.236
195 2026-08-23 20:36 639231133806425363
280 ms 172.237.129.236
194 2026-08-23 20:36 639231133806425363
280 ms 172.237.129.108
193 2026-08-23 20:36 639231133806425363
280 ms 172.237.129.242
192 2026-08-23 20:20 639231124203758023
478 ms 172.237.129.242
191 2026-08-23 20:20 639231124203758023
478 ms 172.237.129.108
190 2026-08-23 20:20 639231124203758023
478 ms 172.237.129.236
189 2026-08-23 20:03 639231114428262706
450 ms 172.237.129.242
188 2026-08-23 20:03 639231114428262706
450 ms 172.237.129.108
187 2026-08-23 20:03 639231114428262706
450 ms 172.237.129.236
186 2026-08-23 19:47 639231104662480065
447 ms 172.237.129.236
185 2026-08-23 19:47 639231104662480065
447 ms 172.237.129.108
184 2026-08-23 19:47 639231104662480065
447 ms 172.237.129.242
183 2026-08-23 19:31 639231094840372018
451 ms 172.237.129.236
182 2026-08-23 19:31 639231094840372018
451 ms 172.237.129.108
181 2026-08-23 19:31 639231094840372018
451 ms 172.237.129.242
180 2026-08-23 19:14 639231085024583224
311 ms 172.237.129.108
179 2026-08-23 19:14 639231085024583224
311 ms 172.237.129.236
178 2026-08-23 19:14 639231085024583224
311 ms 172.237.129.242
177 2026-08-23 18:58 639231075257417427
490 ms 172.237.129.236
176 2026-08-23 18:58 639231075257417427
490 ms 172.237.129.108
175 2026-08-23 18:58 639231075257417427
490 ms 172.237.129.242
174 2026-08-23 18:42 639231065516009503
31 ms 172.237.129.236
173 2026-08-23 18:42 639231065516009503
31 ms 172.237.129.242
172 2026-08-23 18:42 639231065516009503
31 ms 172.237.129.108
171 2026-08-23 18:26 639231055805348837
3 ms 172.237.129.242
170 2026-08-23 18:26 639231055805348837
3 ms 172.237.129.236
169 2026-08-23 18:26 639231055805348837
3 ms 172.237.129.108
168 2026-08-23 18:09 639231045980373765
2382 ms 172.237.129.236
167 2026-08-23 18:09 639231045980373765
2382 ms 172.237.129.242
166 2026-08-23 18:09 639231045980373765
2382 ms 172.237.129.108
165 2026-08-23 17:53 639231035984577527
484 ms 172.237.129.108
164 2026-08-23 17:53 639231035984577527
484 ms 172.237.129.242
163 2026-08-23 17:53 639231035984577527
484 ms 172.237.129.236
162 2026-08-23 17:36 639231025928115303
464 ms 172.237.129.108
161 2026-08-23 17:36 639231025928115303
464 ms 172.237.129.242
160 2026-08-23 17:36 639231025928115303
464 ms 172.237.129.236
159 2026-08-23 16:43 639230994250157583
2140 ms 172.237.129.236
158 2026-08-23 16:43 639230994250157583
2140 ms 172.237.129.242
157 2026-08-23 16:43 639230994250157583
2140 ms 172.237.129.108
156 2026-08-23 16:27 639230984476411369
482 ms 172.237.129.242
155 2026-08-23 16:27 639230984476411369
482 ms 172.237.129.108
154 2026-08-23 16:27 639230984476411369
482 ms 172.237.129.236
153 2026-08-23 16:11 639230974838373450
3 ms 172.237.129.236
152 2026-08-23 16:11 639230974838373450
3 ms 172.237.129.242
151 2026-08-23 16:11 639230974838373450
3 ms 172.237.129.108
150 2026-08-23 15:55 639230965244277645
18 ms 172.237.129.108
149 2026-08-23 15:55 639230965244277645
18 ms 172.237.129.236
148 2026-08-23 15:55 639230965244277645
18 ms 172.237.129.242
147 2026-08-23 15:38 639230955522101820
465 ms 172.237.129.242
146 2026-08-23 15:38 639230955522101820
465 ms 172.237.129.108
145 2026-08-23 15:38 639230955522101820
465 ms 172.237.129.236
144 2026-08-23 15:22 639230945754521603
5 ms 172.237.129.242
143 2026-08-23 15:22 639230945754521603
5 ms 172.237.129.108
142 2026-08-23 15:22 639230945754521603
5 ms 172.237.129.236
141 2026-08-23 15:06 639230935852040504
478 ms 172.237.129.242
140 2026-08-23 15:06 639230935852040504
478 ms 172.237.129.108
139 2026-08-23 15:06 639230935852040504
478 ms 172.237.129.236
138 2026-08-23 14:49 639230926222061048
7 ms 172.237.129.108
137 2026-08-23 14:49 639230926222061048
7 ms 172.237.129.236
136 2026-08-23 14:49 639230926222061048
7 ms 172.237.129.242
135 2026-08-23 14:33 639230916449726907
550 ms 172.237.129.236
134 2026-08-23 14:33 639230916449726907
550 ms 172.237.129.242
133 2026-08-23 14:33 639230916449726907
550 ms 172.237.129.108
132 2026-08-23 14:17 639230906595053086
500 ms 172.237.129.236
131 2026-08-23 14:17 639230906595053086
500 ms 172.237.129.242
130 2026-08-23 14:17 639230906595053086
500 ms 172.237.129.108
129 2026-08-23 14:00 639230896680429441
448 ms 172.237.129.236
128 2026-08-23 14:00 639230896680429441
448 ms 172.237.129.242
127 2026-08-23 14:00 639230896680429441
448 ms 172.237.129.108
126 2026-08-23 13:44 639230886630210965
482 ms 172.237.129.108
125 2026-08-23 13:44 639230886630210965
482 ms 172.237.129.236
124 2026-08-23 13:44 639230886630210965
482 ms 172.237.129.242
123 2026-08-23 12:52 639230855430405719
475 ms 172.237.129.108
122 2026-08-23 12:52 639230855430405719
475 ms 172.237.129.236
121 2026-08-23 12:52 639230855430405719
475 ms 172.237.129.242
120 2026-08-23 12:35 639230845707499136
475 ms 172.237.129.108
119 2026-08-23 12:35 639230845707499136
475 ms 172.237.129.242
118 2026-08-23 12:35 639230845707499136
475 ms 172.237.129.236
117 2026-08-23 12:19 639230836186805419
3 ms 172.237.129.236
116 2026-08-23 12:19 639230836186805419
3 ms 172.237.129.108
115 2026-08-23 12:19 639230836186805419
3 ms 172.237.129.242
114 2026-08-23 12:03 639230826493828316
115 ms 172.237.129.242
113 2026-08-23 12:03 639230826493828316
115 ms 172.237.129.236
112 2026-08-23 12:03 639230826493828316
115 ms 172.237.129.108
111 2026-08-23 11:47 639230816817882996
473 ms 172.237.129.242
110 2026-08-23 11:47 639230816817882996
473 ms 172.237.129.236
109 2026-08-23 11:47 639230816817882996
473 ms 172.237.129.108
108 2026-08-23 11:31 639230806933854189
13 ms 172.237.129.108
107 2026-08-23 11:31 639230806933854189
13 ms 172.237.129.236
106 2026-08-23 11:31 639230806933854189
13 ms 172.237.129.242
105 2026-08-23 11:14 639230797120243854
373 ms 172.237.129.236
104 2026-08-23 11:14 639230797120243854
373 ms 172.237.129.242
103 2026-08-23 11:14 639230797120243854
373 ms 172.237.129.108
102 2026-08-23 10:58 639230787310272840
3 ms 172.237.129.242
101 2026-08-23 10:58 639230787310272840
3 ms 172.237.129.236
100 2026-08-23 10:58 639230787310272840
3 ms 172.237.129.108
99 2026-08-23 10:42 639230777600173142
451 ms 172.237.129.242
98 2026-08-23 10:42 639230777600173142
451 ms 172.237.129.108
97 2026-08-23 10:42 639230777600173142
451 ms 172.237.129.236
96 2026-08-23 10:26 639230767665024593
459 ms 172.237.129.242
95 2026-08-23 10:26 639230767665024593
459 ms 172.237.129.108
94 2026-08-23 10:26 639230767665024593
459 ms 172.237.129.236
93 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.242
92 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.236
91 2026-08-23 10:09 639230757720962293
454 ms 172.237.129.108
90 2026-08-23 09:52 639230747722189784
463 ms 172.237.129.108
89 2026-08-23 09:52 639230747722189784
463 ms 172.237.129.236
88 2026-08-23 09:52 639230747722189784
463 ms 172.237.129.242
87 2026-08-23 09:00 639230716313923480
281 ms 172.237.129.108
86 2026-08-23 09:00 639230716313923480
281 ms 172.237.129.242
85 2026-08-23 09:00 639230716313923480
281 ms 172.237.129.236
84 2026-08-23 08:44 639230706813835990
490 ms 172.237.129.242
83 2026-08-23 08:44 639230706813835990
490 ms 172.237.129.108
82 2026-08-23 08:44 639230706813835990
490 ms 172.237.129.236
81 2026-08-23 08:28 639230696871062203
27 ms 172.237.129.236
80 2026-08-23 08:28 639230696871062203
27 ms 172.237.129.242
79 2026-08-23 08:28 639230696871062203
27 ms 172.237.129.108
78 2026-08-23 08:11 639230687142781616
328 ms 172.237.129.242
77 2026-08-23 08:11 639230687142781616
328 ms 172.237.129.236
76 2026-08-23 08:11 639230687142781616
328 ms 172.237.129.108
75 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.242
74 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.108
73 2026-08-23 07:55 639230677432142227
465 ms 172.237.129.236
72 2026-08-23 07:39 639230667686258061
2 ms 172.237.129.242
71 2026-08-23 07:39 639230667686258061
2 ms 172.237.129.236
70 2026-08-23 07:39 639230667686258061
2 ms 172.237.129.108
69 2026-08-23 07:23 639230658039243685
491 ms 172.237.129.242
68 2026-08-23 07:23 639230658039243685
491 ms 172.237.129.108
67 2026-08-23 07:23 639230658039243685
491 ms 172.237.129.236
66 2026-08-23 07:07 639230648468473803
481 ms 172.237.129.242
65 2026-08-23 07:07 639230648468473803
481 ms 172.237.129.236
64 2026-08-23 07:07 639230648468473803
481 ms 172.237.129.108
63 2026-08-23 06:50 639230638829658294
486 ms 172.237.129.242
62 2026-08-23 06:50 639230638829658294
486 ms 172.237.129.236
61 2026-08-23 06:50 639230638829658294
486 ms 172.237.129.108
60 2026-08-23 06:34 639230629247017617
3 ms 172.237.129.242
59 2026-08-23 06:34 639230629247017617
3 ms 172.237.129.236
58 2026-08-23 06:34 639230629247017617
3 ms 172.237.129.108
57 2026-08-23 06:18 639230619625318239
485 ms 172.237.129.236
56 2026-08-23 06:18 639230619625318239
485 ms 172.237.129.108
55 2026-08-23 06:18 639230619625318239
485 ms 172.237.129.242
54 2026-08-23 06:02 639230609697630264
477 ms 172.237.129.236
53 2026-08-23 06:02 639230609697630264
477 ms 172.237.129.108
52 2026-08-23 06:02 639230609697630264
477 ms 172.237.129.242
51 2026-08-23 05:10 639230578570131864
477 ms 172.237.129.236
50 2026-08-23 05:10 639230578570131864
477 ms 172.237.129.108
49 2026-08-23 05:10 639230578570131864
477 ms 172.237.129.242
48 2026-08-23 04:54 639230568958963168
3 ms 172.237.129.108
47 2026-08-23 04:54 639230568958963168
3 ms 172.237.129.242
46 2026-08-23 04:54 639230568958963168
3 ms 172.237.129.236
45 2026-08-23 04:38 639230559287611211
272 ms 172.237.129.242
44 2026-08-23 04:38 639230559287611211
272 ms 172.237.129.236
43 2026-08-23 04:38 639230559287611211
272 ms 172.237.129.108
42 2026-08-23 04:22 639230549524312030
466 ms 172.237.129.108
41 2026-08-23 04:22 639230549524312030
466 ms 172.237.129.242
40 2026-08-23 04:22 639230549524312030
466 ms 172.237.129.236
39 2026-08-23 04:06 639230539739801669
467 ms 172.237.129.108
38 2026-08-23 04:06 639230539739801669
467 ms 172.237.129.242
37 2026-08-23 04:06 639230539739801669
467 ms 172.237.129.236
36 2026-08-23 03:49 639230530084069375
8 ms 172.237.129.236
35 2026-08-23 03:49 639230530084069375
8 ms 172.237.129.242
34 2026-08-23 03:49 639230530084069375
8 ms 172.237.129.108
33 2026-08-23 03:33 639230520362691441
316 ms 172.237.129.236
32 2026-08-23 03:33 639230520362691441
316 ms 172.237.129.242
31 2026-08-23 03:33 639230520362691441
316 ms 172.237.129.108
30 2026-08-23 03:17 639230510677194518
471 ms 172.237.129.242
29 2026-08-23 03:17 639230510677194518
471 ms 172.237.129.108
28 2026-08-23 03:17 639230510677194518
471 ms 172.237.129.236
27 2026-08-23 03:01 639230501156002646
454 ms 172.237.129.242
26 2026-08-23 03:01 639230501156002646
454 ms 172.237.129.108
25 2026-08-23 03:01 639230501156002646
454 ms 172.237.129.236
24 2026-08-23 02:45 639230491502198541
490 ms 172.237.129.236
23 2026-08-23 02:45 639230491502198541
490 ms 172.237.129.108
22 2026-08-23 02:45 639230491502198541
490 ms 172.237.129.242
21 2026-08-23 02:29 639230481860318494
2117 ms 172.237.129.108
20 2026-08-23 02:29 639230481860318494
2117 ms 172.237.129.242
19 2026-08-23 02:29 639230481860318494
2117 ms 172.237.129.236
18 2026-08-23 02:13 639230471893008575
8 ms 172.237.129.108
17 2026-08-23 02:13 639230471893008575
8 ms 172.237.129.242
16 2026-08-23 02:13 639230471893008575
8 ms 172.237.129.236
15 2026-08-23 01:19 639230440030877421
321 ms 172.237.129.108
14 2026-08-23 01:19 639230440030877421
321 ms 172.237.129.242
13 2026-08-23 01:19 639230440030877421
321 ms 172.237.129.236
12 2026-08-23 01:03 639230430479725508
453 ms 172.237.129.108
11 2026-08-23 01:03 639230430479725508
453 ms 172.237.129.236
10 2026-08-23 01:03 639230430479725508
453 ms 172.237.129.242
9 2026-08-23 00:47 639230420875160219
390 ms 172.237.129.108
8 2026-08-23 00:47 639230420875160219
390 ms 172.237.129.236
7 2026-08-23 00:47 639230420875160219
390 ms 172.237.129.242
6 2026-08-23 00:31 639230411240692575
9 ms 172.237.129.236
5 2026-08-23 00:31 639230411240692575
9 ms 172.237.129.242
4 2026-08-23 00:31 639230411240692575
9 ms 172.237.129.108
3 2026-08-23 00:15 639230401550806607
464 ms 172.237.129.108
2 2026-08-23 00:15 639230401550806607
464 ms 172.237.129.236
1 2026-08-23 00:15 639230401550806607
464 ms 172.237.129.242