DNS response history for ns2.hahucloud.com

ns2.hahucloud.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 144 DNS check records, 144 successful responses, 0 failed responses, and 162 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.hahucloud.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

162 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

75.2.86.204

Most recently resolved hosting IP on selected date

Successful Responses

144

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.hahucloud.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
144 2026-08-21 23:46 639229527598660841
7 ms 75.2.86.204
143 2026-08-21 23:46 639229527598660841
7 ms 166.117.220.151
142 2026-08-21 23:30 639229517954323214
34 ms 166.117.220.151
141 2026-08-21 23:30 639229517954323214
34 ms 75.2.86.204
140 2026-08-21 23:14 639229508269999021
10 ms 166.117.220.151
139 2026-08-21 23:14 639229508269999021
10 ms 75.2.86.204
138 2026-08-21 22:57 639229498559060171
13 ms 75.2.86.204
137 2026-08-21 22:57 639229498559060171
13 ms 166.117.220.151
136 2026-08-21 22:41 639229488519347586
14 ms 75.2.86.204
135 2026-08-21 22:41 639229488519347586
14 ms 166.117.220.151
134 2026-08-21 21:47 639229456606578934
15 ms 75.2.86.204
133 2026-08-21 21:47 639229456606578934
15 ms 166.117.220.151
132 2026-08-21 21:31 639229446985772499
6 ms 166.117.220.151
131 2026-08-21 21:31 639229446985772499
6 ms 75.2.86.204
130 2026-08-21 21:15 639229437367313098
7 ms 166.117.220.151
129 2026-08-21 21:15 639229437367313098
7 ms 75.2.86.204
128 2026-08-21 21:00 639229427923950391
32 ms 166.117.220.151
127 2026-08-21 21:00 639229427923950391
32 ms 75.2.86.204
126 2026-08-21 20:43 639229418168588854
5 ms 166.117.220.151
125 2026-08-21 20:43 639229418168588854
5 ms 75.2.86.204
124 2026-08-21 20:27 639229408345678334
16 ms 75.2.86.204
123 2026-08-21 20:27 639229408345678334
16 ms 166.117.220.151
122 2026-08-21 20:11 639229398616354648
6 ms 75.2.86.204
121 2026-08-21 20:11 639229398616354648
6 ms 166.117.220.151
120 2026-08-21 19:54 639229388634592323
15 ms 166.117.220.151
119 2026-08-21 19:54 639229388634592323
15 ms 75.2.86.204
118 2026-08-21 19:38 639229378792837692
7 ms 75.2.86.204
117 2026-08-21 19:38 639229378792837692
7 ms 166.117.220.151
116 2026-08-21 19:22 639229369154682311
32 ms 166.117.220.151
115 2026-08-21 19:22 639229369154682311
32 ms 75.2.86.204
114 2026-08-21 19:05 639229359248017926
9 ms 75.2.86.204
113 2026-08-21 19:05 639229359248017926
9 ms 166.117.220.151
112 2026-08-21 18:48 639229349124294642
15 ms 75.2.86.204
111 2026-08-21 18:48 639229349124294642
15 ms 166.117.220.151
110 2026-08-21 17:56 639229317791715692
30 ms 166.117.220.151
109 2026-08-21 17:56 639229317791715692
30 ms 75.2.86.204
108 2026-08-21 17:40 639229308115194575
6 ms 75.2.86.204
107 2026-08-21 17:40 639229308115194575
6 ms 166.117.220.151
106 2026-08-21 17:24 639229298320320558
2024 ms 75.2.86.204
105 2026-08-21 17:24 639229298320320558
2024 ms 166.117.220.151
104 2026-08-21 17:08 639229288674863221
5 ms 166.117.220.151
103 2026-08-21 17:08 639229288674863221
5 ms 75.2.86.204
102 2026-08-21 16:51 639229278983677079
11 ms 166.117.220.151
101 2026-08-21 16:51 639229278983677079
11 ms 75.2.86.204
100 2026-08-21 16:35 639229269405517175
7 ms 75.2.86.204
99 2026-08-21 16:35 639229269405517175
7 ms 166.117.220.151
98 2026-08-21 16:19 639229259594798244
22 ms 166.117.220.151
97 2026-08-21 16:19 639229259594798244
22 ms 75.2.86.204
96 2026-08-21 16:03 639229249736681188
37 ms 75.2.86.204
95 2026-08-21 16:03 639229249736681188
37 ms 166.117.220.151
94 2026-08-21 15:46 639229239699417787
16 ms 166.117.220.151
93 2026-08-21 15:46 639229239699417787
16 ms 75.2.86.204
92 2026-08-21 15:29 639229229621964033
8 ms 166.117.220.151
91 2026-08-21 15:29 639229229621964033
8 ms 75.2.86.204
90 2026-08-21 15:12 639229219567270965
43 ms 166.117.220.151
89 2026-08-21 15:12 639229219567270965
43 ms 75.2.86.204
88 2026-08-21 14:55 639229209406666856
11 ms 166.117.220.151
87 2026-08-21 14:55 639229209406666856
11 ms 75.2.86.204
86 2026-08-21 14:03 639229177815876178
8 ms 75.2.86.204
85 2026-08-21 14:03 639229177815876178
8 ms 166.117.220.151
84 2026-08-21 13:47 639229168243572685
41 ms 166.117.220.151
83 2026-08-21 13:47 639229168243572685
41 ms 75.2.86.204
82 2026-08-21 13:31 639229158599856475
38 ms 75.2.86.204
81 2026-08-21 13:31 639229158599856475
38 ms 166.117.220.151
80 2026-08-21 13:15 639229148998940902
30 ms 166.117.220.151
79 2026-08-21 13:15 639229148998940902
30 ms 75.2.86.204
78 2026-08-21 12:59 639229139276923594
2040 ms 166.117.220.151
77 2026-08-21 12:59 639229139276923594
2040 ms 75.2.86.204
76 2026-08-21 12:43 639229129709912394
9 ms 75.2.86.204
75 2026-08-21 12:43 639229129709912394
9 ms 166.117.220.151
74 2026-08-21 12:26 639229119801488500
10 ms 75.2.86.204
73 2026-08-21 12:26 639229119801488500
10 ms 166.117.220.151
72 2026-08-21 12:10 639229110135262458
25 ms 75.2.86.204
71 2026-08-21 12:10 639229110135262458
25 ms 166.117.220.151
70 2026-08-21 11:54 639229100336051392
24 ms 75.2.86.204
69 2026-08-21 11:54 639229100336051392
24 ms 166.117.220.151
68 2026-08-21 11:37 639229090641415626
2023 ms 75.2.86.204
67 2026-08-21 11:37 639229090641415626
2023 ms 166.117.220.151
66 2026-08-21 11:21 639229080702683947
13 ms 75.2.86.204
65 2026-08-21 11:21 639229080702683947
13 ms 166.117.220.151
64 2026-08-21 11:04 639229070601456699
8 ms 75.2.86.204
63 2026-08-21 11:04 639229070601456699
8 ms 166.117.220.151
62 2026-08-21 10:11 639229038947447232
38 ms 75.2.86.204
61 2026-08-21 10:11 639229038947447232
38 ms 166.117.220.151
60 2026-08-21 09:55 639229029268708773
2054 ms 75.2.86.204
59 2026-08-21 09:55 639229029268708773
2054 ms 166.117.220.151
58 2026-08-21 09:39 639229019647910603
29 ms 75.2.86.204
57 2026-08-21 09:39 639229019647910603
29 ms 166.117.220.151
56 2026-08-21 09:23 639229009983843738
17 ms 166.117.220.151
55 2026-08-21 09:23 639229009983843738
17 ms 75.2.86.204
54 2026-08-21 09:07 639229000203331882
45 ms 166.117.220.151
53 2026-08-21 09:07 639229000203331882
45 ms 75.2.86.204
52 2026-08-21 08:50 639228990302335999
16 ms 75.2.86.204
51 2026-08-21 08:50 639228990302335999
16 ms 166.117.220.151
50 2026-08-21 08:34 639228980567740722
46 ms 75.2.86.204
49 2026-08-21 08:34 639228980567740722
46 ms 166.117.220.151
48 2026-08-21 08:18 639228970762445174
22 ms 75.2.86.204
47 2026-08-21 08:18 639228970762445174
22 ms 166.117.220.151
46 2026-08-21 08:02 639228961065054445
29 ms 75.2.86.204
45 2026-08-21 08:02 639228961065054445
29 ms 166.117.220.151
44 2026-08-21 07:45 639228951224649885
64 ms 75.2.86.204
43 2026-08-21 07:45 639228951224649885
64 ms 166.117.220.151
42 2026-08-21 07:29 639228941303864592
18 ms 75.2.86.204
41 2026-08-21 07:29 639228941303864592
18 ms 166.117.220.151
40 2026-08-21 07:12 639228931191328583
20 ms 166.117.220.151
39 2026-08-21 07:12 639228931191328583
20 ms 75.2.86.204
38 2026-08-21 06:19 639228899518173317
13 ms 166.117.220.151
37 2026-08-21 06:19 639228899518173317
13 ms 75.2.86.204
36 2026-08-21 06:03 639228889785027669
49 ms 166.117.220.151
35 2026-08-21 06:03 639228889785027669
49 ms 75.2.86.204
34 2026-08-21 05:47 639228880106330161
48 ms 166.117.220.151
33 2026-08-21 05:47 639228880106330161
48 ms 75.2.86.204
32 2026-08-21 05:30 639228870316184091
8 ms 166.117.220.151
31 2026-08-21 05:30 639228870316184091
8 ms 75.2.86.204
30 2026-08-21 05:14 639228860695366512
30 ms 75.2.86.204
29 2026-08-21 05:14 639228860695366512
30 ms 166.117.220.151
28 2026-08-21 04:58 639228851027209500
24 ms 75.2.86.204
27 2026-08-21 04:58 639228851027209500
24 ms 166.117.220.151
26 2026-08-21 04:42 639228841479265462
22 ms 166.117.220.151
25 2026-08-21 04:42 639228841479265462
22 ms 75.2.86.204
24 2026-08-21 04:26 639228831752962260
19 ms 166.117.220.151
23 2026-08-21 04:26 639228831752962260
19 ms 75.2.86.204
22 2026-08-21 04:10 639228821953295483
2059 ms 166.117.220.151
21 2026-08-21 04:10 639228821953295483
2059 ms 75.2.86.204
20 2026-08-21 03:53 639228812227429953
5 ms 166.117.220.151
19 2026-08-21 03:53 639228812227429953
5 ms 75.2.86.204
18 2026-08-21 03:37 639228802476107538
51 ms 75.2.86.204
17 2026-08-21 03:37 639228802476107538
51 ms 166.117.220.151
16 2026-08-21 03:21 639228792525492032
12 ms 166.117.220.151
15 2026-08-21 03:21 639228792525492032
12 ms 75.2.86.204
14 2026-08-21 02:28 639228761131421385
18 ms 166.117.220.151
13 2026-08-21 02:28 639228761131421385
18 ms 75.2.86.204
12 2026-08-21 02:12 639228751571206692
37 ms 75.2.86.204
11 2026-08-21 02:12 639228751571206692
37 ms 166.117.220.151
10 2026-08-21 01:56 639228741705571019
6 ms 166.117.220.151
9 2026-08-21 01:56 639228741705571019
6 ms 75.2.86.204
8 2026-08-21 01:39 639228731642208228
31 ms 75.2.86.204
7 2026-08-21 01:39 639228731642208228
31 ms 166.117.220.151
6 2026-08-21 00:47 639228700387002072
53 ms 166.117.220.151
5 2026-08-21 00:47 639228700387002072
53 ms 75.2.86.204
4 2026-08-21 00:31 639228690742014433
11 ms 75.2.86.204
3 2026-08-21 00:31 639228690742014433
11 ms 166.117.220.151
2 2026-08-21 00:15 639228680877937122
27 ms 75.2.86.204
1 2026-08-21 00:15 639228680877937122
27 ms 166.117.220.151