DNS response history for ns2.dnsbubu.com

ns2.dnsbubu.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 2026-08-21. For this date, NameServerHistory found 146 DNS check records, 146 successful responses, 0 failed responses, and 574 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.dnsbubu.com.
Records on Selected Date

146

Historical checks stored for this nameserver on selected date

Average Latency

574 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.81.32.146

Most recently resolved hosting IP on selected date

Successful Responses

146

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.dnsbubu.com

Showing DNS history for 2026-08-21 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
146 2026-08-21 23:57 639229527598660841
206 ms 51.81.32.146
145 2026-08-21 23:57 639229527598660841
206 ms 15.204.10.56
144 2026-08-21 23:41 639229517954323214
203 ms 15.204.10.56
143 2026-08-21 23:41 639229517954323214
203 ms 51.81.32.146
142 2026-08-21 23:25 639229508269999021
263 ms 15.204.10.56
141 2026-08-21 23:25 639229508269999021
263 ms 51.81.32.146
140 2026-08-21 23:08 639229498559060171
2106 ms 15.204.10.56
139 2026-08-21 23:08 639229498559060171
2106 ms 51.81.32.146
138 2026-08-21 22:52 639229488519347586
206 ms 15.204.10.56
137 2026-08-21 22:52 639229488519347586
206 ms 51.81.32.146
136 2026-08-21 21:58 639229456606578934
207 ms 15.204.10.56
135 2026-08-21 21:58 639229456606578934
207 ms 51.81.32.146
134 2026-08-21 21:42 639229446985772499
206 ms 51.81.32.146
133 2026-08-21 21:42 639229446985772499
206 ms 15.204.10.56
132 2026-08-21 21:26 639229437367313098
109 ms 51.81.32.146
131 2026-08-21 21:26 639229437367313098
109 ms 15.204.10.56
130 2026-08-21 21:10 639229427923950391
203 ms 51.81.32.146
129 2026-08-21 21:10 639229427923950391
203 ms 15.204.10.56
128 2026-08-21 20:54 639229418168588854
2170 ms 15.204.10.56
127 2026-08-21 20:54 639229418168588854
2170 ms 51.81.32.146
126 2026-08-21 20:38 639229408345678334
109 ms 51.81.32.146
125 2026-08-21 20:38 639229408345678334
109 ms 15.204.10.56
124 2026-08-21 20:22 639229398616354648
14 ms 51.81.32.146
123 2026-08-21 20:22 639229398616354648
14 ms 15.204.10.56
122 2026-08-21 20:06 639229388634592323
287 ms 15.204.10.56
121 2026-08-21 20:06 639229388634592323
287 ms 51.81.32.146
120 2026-08-21 19:49 639229378792837692
4258 ms 51.81.32.146
119 2026-08-21 19:49 639229378792837692
4258 ms 15.204.10.56
118 2026-08-21 19:33 639229369154682311
133 ms 15.204.10.56
117 2026-08-21 19:33 639229369154682311
133 ms 51.81.32.146
116 2026-08-21 19:16 639229359248017926
205 ms 51.81.32.146
115 2026-08-21 19:16 639229359248017926
205 ms 15.204.10.56
114 2026-08-21 18:59 639229349124294642
207 ms 15.204.10.56
113 2026-08-21 18:59 639229349124294642
207 ms 51.81.32.146
112 2026-08-21 18:07 639229317791715692
266 ms 51.81.32.146
111 2026-08-21 18:07 639229317791715692
266 ms 15.204.10.56
110 2026-08-21 17:51 639229308115194575
204 ms 51.81.32.146
109 2026-08-21 17:51 639229308115194575
204 ms 15.204.10.56
108 2026-08-21 17:35 639229298320320558
203 ms 15.204.10.56
107 2026-08-21 17:35 639229298320320558
203 ms 51.81.32.146
106 2026-08-21 17:19 639229288674863221
205 ms 15.204.10.56
105 2026-08-21 17:19 639229288674863221
205 ms 51.81.32.146
104 2026-08-21 17:02 639229278983677079
212 ms 15.204.10.56
103 2026-08-21 17:02 639229278983677079
212 ms 51.81.32.146
102 2026-08-21 16:46 639229269405517175
204 ms 51.81.32.146
101 2026-08-21 16:46 639229269405517175
204 ms 15.204.10.56
100 2026-08-21 16:30 639229259594798244
203 ms 15.204.10.56
99 2026-08-21 16:30 639229259594798244
203 ms 51.81.32.146
98 2026-08-21 16:14 639229249736681188
214 ms 15.204.10.56
97 2026-08-21 16:14 639229249736681188
214 ms 51.81.32.146
96 2026-08-21 15:57 639229239699417787
4206 ms 51.81.32.146
95 2026-08-21 15:57 639229239699417787
4206 ms 15.204.10.56
94 2026-08-21 15:40 639229229621964033
213 ms 51.81.32.146
93 2026-08-21 15:40 639229229621964033
213 ms 15.204.10.56
92 2026-08-21 15:23 639229219567270965
2157 ms 15.204.10.56
91 2026-08-21 15:23 639229219567270965
2157 ms 51.81.32.146
90 2026-08-21 15:07 639229209406666856
205 ms 15.204.10.56
89 2026-08-21 15:07 639229209406666856
205 ms 51.81.32.146
88 2026-08-21 14:14 639229177815876178
204 ms 51.81.32.146
87 2026-08-21 14:14 639229177815876178
204 ms 15.204.10.56
86 2026-08-21 13:57 639229168243572685
232 ms 51.81.32.146
85 2026-08-21 13:57 639229168243572685
232 ms 15.204.10.56
84 2026-08-21 13:42 639229158599856475
205 ms 51.81.32.146
83 2026-08-21 13:42 639229158599856475
205 ms 15.204.10.56
82 2026-08-21 13:26 639229148998940902
14 ms 15.204.10.56
81 2026-08-21 13:26 639229148998940902
14 ms 51.81.32.146
80 2026-08-21 13:10 639229139276923594
205 ms 51.81.32.146
79 2026-08-21 13:10 639229139276923594
205 ms 15.204.10.56
78 2026-08-21 12:53 639229129709912394
205 ms 15.204.10.56
77 2026-08-21 12:53 639229129709912394
205 ms 51.81.32.146
76 2026-08-21 12:37 639229119801488500
206 ms 15.204.10.56
75 2026-08-21 12:37 639229119801488500
206 ms 51.81.32.146
74 2026-08-21 12:21 639229110135262458
124 ms 15.204.10.56
73 2026-08-21 12:21 639229110135262458
124 ms 51.81.32.146
72 2026-08-21 12:05 639229100336051392
211 ms 51.81.32.146
71 2026-08-21 12:05 639229100336051392
211 ms 15.204.10.56
70 2026-08-21 11:48 639229090641415626
4231 ms 51.81.32.146
69 2026-08-21 11:48 639229090641415626
4231 ms 15.204.10.56
68 2026-08-21 11:32 639229080702683947
205 ms 15.204.10.56
67 2026-08-21 11:32 639229080702683947
205 ms 51.81.32.146
66 2026-08-21 11:15 639229070601456699
214 ms 15.204.10.56
65 2026-08-21 11:15 639229070601456699
214 ms 51.81.32.146
64 2026-08-21 10:22 639229038947447232
2182 ms 15.204.10.56
63 2026-08-21 10:22 639229038947447232
2182 ms 51.81.32.146
62 2026-08-21 10:06 639229029268708773
212 ms 51.81.32.146
61 2026-08-21 10:06 639229029268708773
212 ms 15.204.10.56
60 2026-08-21 09:50 639229019647910603
205 ms 15.204.10.56
59 2026-08-21 09:50 639229019647910603
205 ms 51.81.32.146
58 2026-08-21 09:34 639229009983843738
2131 ms 15.204.10.56
57 2026-08-21 09:34 639229009983843738
2131 ms 51.81.32.146
56 2026-08-21 09:18 639229000203331882
205 ms 15.204.10.56
55 2026-08-21 09:18 639229000203331882
205 ms 51.81.32.146
54 2026-08-21 09:01 639228990302335999
206 ms 51.81.32.146
53 2026-08-21 09:01 639228990302335999
206 ms 15.204.10.56
52 2026-08-21 08:45 639228980567740722
206 ms 15.204.10.56
51 2026-08-21 08:45 639228980567740722
206 ms 51.81.32.146
50 2026-08-21 08:29 639228970762445174
204 ms 51.81.32.146
49 2026-08-21 08:29 639228970762445174
204 ms 15.204.10.56
48 2026-08-21 08:13 639228961065054445
203 ms 15.204.10.56
47 2026-08-21 08:13 639228961065054445
203 ms 51.81.32.146
46 2026-08-21 07:56 639228951224649885
202 ms 15.204.10.56
45 2026-08-21 07:56 639228951224649885
202 ms 51.81.32.146
44 2026-08-21 07:40 639228941303864592
2112 ms 51.81.32.146
43 2026-08-21 07:40 639228941303864592
2112 ms 15.204.10.56
42 2026-08-21 07:23 639228931191328583
111 ms 15.204.10.56
41 2026-08-21 07:23 639228931191328583
111 ms 51.81.32.146
40 2026-08-21 06:30 639228899518173317
109 ms 51.81.32.146
39 2026-08-21 06:30 639228899518173317
109 ms 15.204.10.56
38 2026-08-21 06:14 639228889785027669
204 ms 15.204.10.56
37 2026-08-21 06:14 639228889785027669
204 ms 51.81.32.146
36 2026-08-21 05:58 639228880106330161
210 ms 15.204.10.56
35 2026-08-21 05:58 639228880106330161
210 ms 51.81.32.146
34 2026-08-21 05:41 639228870316184091
2233 ms 15.204.10.56
33 2026-08-21 05:41 639228870316184091
2233 ms 51.81.32.146
32 2026-08-21 05:25 639228860695366512
203 ms 15.204.10.56
31 2026-08-21 05:25 639228860695366512
203 ms 51.81.32.146
30 2026-08-21 05:09 639228851027209500
202 ms 15.204.10.56
29 2026-08-21 05:09 639228851027209500
202 ms 51.81.32.146
28 2026-08-21 04:53 639228841479265462
204 ms 51.81.32.146
27 2026-08-21 04:53 639228841479265462
204 ms 15.204.10.56
26 2026-08-21 04:37 639228831752962260
203 ms 51.81.32.146
25 2026-08-21 04:37 639228831752962260
203 ms 15.204.10.56
24 2026-08-21 04:21 639228821953295483
215 ms 15.204.10.56
23 2026-08-21 04:21 639228821953295483
215 ms 51.81.32.146
22 2026-08-21 04:04 639228812227429953
108 ms 15.204.10.56
21 2026-08-21 04:04 639228812227429953
108 ms 51.81.32.146
20 2026-08-21 03:48 639228802476107538
2130 ms 15.204.10.56
19 2026-08-21 03:48 639228802476107538
2130 ms 51.81.32.146
18 2026-08-21 03:32 639228792525492032
219 ms 15.204.10.56
17 2026-08-21 03:32 639228792525492032
219 ms 51.81.32.146
16 2026-08-21 02:39 639228761131421385
183 ms 51.81.32.146
15 2026-08-21 02:39 639228761131421385
183 ms 15.204.10.56
14 2026-08-21 02:23 639228751571206692
203 ms 15.204.10.56
13 2026-08-21 02:23 639228751571206692
203 ms 51.81.32.146
12 2026-08-21 02:07 639228741705571019
211 ms 51.81.32.146
11 2026-08-21 02:07 639228741705571019
211 ms 15.204.10.56
10 2026-08-21 01:50 639228731642208228
202 ms 15.204.10.56
9 2026-08-21 01:50 639228731642208228
202 ms 51.81.32.146
8 2026-08-21 00:58 639228700387002072
208 ms 51.81.32.146
7 2026-08-21 00:58 639228700387002072
208 ms 15.204.10.56
6 2026-08-21 00:42 639228690742014433
202 ms 51.81.32.146
5 2026-08-21 00:42 639228690742014433
202 ms 15.204.10.56
4 2026-08-21 00:26 639228680877937122
201 ms 15.204.10.56
3 2026-08-21 00:26 639228680877937122
201 ms 51.81.32.146
2 2026-08-21 00:09 639228670775860800
202 ms 51.81.32.146
1 2026-08-21 00:09 639228670775860800
202 ms 15.204.10.56