DNS response history for ns2.dzxserver.com

ns2.dzxserver.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 233 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.dzxserver.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

233 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

172.67.195.165

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.dzxserver.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
12 ms 172.67.195.165
143 2026-08-21 23:46 639229527598660841
12 ms 104.21.21.7
142 2026-08-21 23:30 639229517954323214
39 ms 172.67.195.165
141 2026-08-21 23:30 639229517954323214
39 ms 104.21.21.7
140 2026-08-21 23:14 639229508269999021
46 ms 104.21.21.7
139 2026-08-21 23:14 639229508269999021
46 ms 172.67.195.165
138 2026-08-21 22:58 639229498559060171
2049 ms 104.21.21.7
137 2026-08-21 22:58 639229498559060171
2049 ms 172.67.195.165
136 2026-08-21 22:41 639229488519347586
30 ms 104.21.21.7
135 2026-08-21 22:41 639229488519347586
30 ms 172.67.195.165
134 2026-08-21 21:48 639229456606578934
51 ms 104.21.21.7
133 2026-08-21 21:48 639229456606578934
51 ms 172.67.195.165
132 2026-08-21 21:32 639229446985772499
39 ms 172.67.195.165
131 2026-08-21 21:32 639229446985772499
39 ms 104.21.21.7
130 2026-08-21 21:16 639229437367313098
73 ms 172.67.195.165
129 2026-08-21 21:16 639229437367313098
73 ms 104.21.21.7
128 2026-08-21 21:00 639229427923950391
8 ms 172.67.195.165
127 2026-08-21 21:00 639229427923950391
8 ms 104.21.21.7
126 2026-08-21 20:44 639229418168588854
15 ms 104.21.21.7
125 2026-08-21 20:44 639229418168588854
15 ms 172.67.195.165
124 2026-08-21 20:27 639229408345678334
9 ms 172.67.195.165
123 2026-08-21 20:27 639229408345678334
9 ms 104.21.21.7
122 2026-08-21 20:11 639229398616354648
50 ms 104.21.21.7
121 2026-08-21 20:11 639229398616354648
50 ms 172.67.195.165
120 2026-08-21 19:54 639229388634592323
25 ms 172.67.195.165
119 2026-08-21 19:54 639229388634592323
25 ms 104.21.21.7
118 2026-08-21 19:38 639229378792837692
103 ms 104.21.21.7
117 2026-08-21 19:38 639229378792837692
103 ms 172.67.195.165
116 2026-08-21 19:22 639229369154682311
16 ms 172.67.195.165
115 2026-08-21 19:22 639229369154682311
16 ms 104.21.21.7
114 2026-08-21 19:05 639229359248017926
68 ms 104.21.21.7
113 2026-08-21 19:05 639229359248017926
68 ms 172.67.195.165
112 2026-08-21 18:49 639229349124294642
16 ms 104.21.21.7
111 2026-08-21 18:49 639229349124294642
16 ms 172.67.195.165
110 2026-08-21 17:56 639229317791715692
20 ms 172.67.195.165
109 2026-08-21 17:56 639229317791715692
20 ms 104.21.21.7
108 2026-08-21 17:40 639229308115194575
122 ms 172.67.195.165
107 2026-08-21 17:40 639229308115194575
122 ms 104.21.21.7
106 2026-08-21 17:24 639229298320320558
15 ms 172.67.195.165
105 2026-08-21 17:24 639229298320320558
15 ms 104.21.21.7
104 2026-08-21 17:08 639229288674863221
10 ms 104.21.21.7
103 2026-08-21 17:08 639229288674863221
10 ms 172.67.195.165
102 2026-08-21 16:52 639229278983677079
94 ms 172.67.195.165
101 2026-08-21 16:52 639229278983677079
94 ms 104.21.21.7
100 2026-08-21 16:36 639229269405517175
135 ms 104.21.21.7
99 2026-08-21 16:36 639229269405517175
135 ms 172.67.195.165
98 2026-08-21 16:19 639229259594798244
24 ms 172.67.195.165
97 2026-08-21 16:19 639229259594798244
24 ms 104.21.21.7
96 2026-08-21 16:03 639229249736681188
32 ms 104.21.21.7
95 2026-08-21 16:03 639229249736681188
32 ms 172.67.195.165
94 2026-08-21 15:46 639229239699417787
18 ms 104.21.21.7
93 2026-08-21 15:46 639229239699417787
18 ms 172.67.195.165
92 2026-08-21 15:29 639229229621964033
48 ms 172.67.195.165
91 2026-08-21 15:29 639229229621964033
48 ms 104.21.21.7
90 2026-08-21 15:13 639229219567270965
45 ms 172.67.195.165
89 2026-08-21 15:13 639229219567270965
45 ms 104.21.21.7
88 2026-08-21 14:56 639229209406666856
25 ms 172.67.195.165
87 2026-08-21 14:56 639229209406666856
25 ms 104.21.21.7
86 2026-08-21 14:03 639229177815876178
20 ms 104.21.21.7
85 2026-08-21 14:03 639229177815876178
20 ms 172.67.195.165
84 2026-08-21 13:47 639229168243572685
30 ms 172.67.195.165
83 2026-08-21 13:47 639229168243572685
30 ms 104.21.21.7
82 2026-08-21 13:31 639229158599856475
37 ms 172.67.195.165
81 2026-08-21 13:31 639229158599856475
37 ms 104.21.21.7
80 2026-08-21 13:15 639229148998940902
2050 ms 172.67.195.165
79 2026-08-21 13:15 639229148998940902
2050 ms 104.21.21.7
78 2026-08-21 12:59 639229139276923594
46 ms 172.67.195.165
77 2026-08-21 12:59 639229139276923594
46 ms 104.21.21.7
76 2026-08-21 12:43 639229129709912394
2067 ms 104.21.21.7
75 2026-08-21 12:43 639229129709912394
2067 ms 172.67.195.165
74 2026-08-21 12:26 639229119801488500
43 ms 172.67.195.165
73 2026-08-21 12:26 639229119801488500
43 ms 104.21.21.7
72 2026-08-21 12:10 639229110135262458
21 ms 172.67.195.165
71 2026-08-21 12:10 639229110135262458
21 ms 104.21.21.7
70 2026-08-21 11:54 639229100336051392
76 ms 104.21.21.7
69 2026-08-21 11:54 639229100336051392
76 ms 172.67.195.165
68 2026-08-21 11:38 639229090641415626
2027 ms 104.21.21.7
67 2026-08-21 11:38 639229090641415626
2027 ms 172.67.195.165
66 2026-08-21 11:21 639229080702683947
11 ms 104.21.21.7
65 2026-08-21 11:21 639229080702683947
11 ms 172.67.195.165
64 2026-08-21 11:04 639229070601456699
2024 ms 104.21.21.7
63 2026-08-21 11:04 639229070601456699
2024 ms 172.67.195.165
62 2026-08-21 10:12 639229038947447232
35 ms 172.67.195.165
61 2026-08-21 10:12 639229038947447232
35 ms 104.21.21.7
60 2026-08-21 09:55 639229029268708773
70 ms 172.67.195.165
59 2026-08-21 09:55 639229029268708773
70 ms 104.21.21.7
58 2026-08-21 09:39 639229019647910603
7 ms 104.21.21.7
57 2026-08-21 09:39 639229019647910603
7 ms 172.67.195.165
56 2026-08-21 09:23 639229009983843738
15 ms 172.67.195.165
55 2026-08-21 09:23 639229009983843738
15 ms 104.21.21.7
54 2026-08-21 09:07 639229000203331882
14 ms 104.21.21.7
53 2026-08-21 09:07 639229000203331882
14 ms 172.67.195.165
52 2026-08-21 08:50 639228990302335999
2040 ms 104.21.21.7
51 2026-08-21 08:50 639228990302335999
2040 ms 172.67.195.165
50 2026-08-21 08:34 639228980567740722
22 ms 172.67.195.165
49 2026-08-21 08:34 639228980567740722
22 ms 104.21.21.7
48 2026-08-21 08:18 639228970762445174
10 ms 172.67.195.165
47 2026-08-21 08:18 639228970762445174
10 ms 104.21.21.7
46 2026-08-21 08:02 639228961065054445
2083 ms 172.67.195.165
45 2026-08-21 08:02 639228961065054445
2083 ms 104.21.21.7
44 2026-08-21 07:45 639228951224649885
22 ms 172.67.195.165
43 2026-08-21 07:45 639228951224649885
22 ms 104.21.21.7
42 2026-08-21 07:29 639228941303864592
10 ms 104.21.21.7
41 2026-08-21 07:29 639228941303864592
10 ms 172.67.195.165
40 2026-08-21 07:12 639228931191328583
11 ms 104.21.21.7
39 2026-08-21 07:12 639228931191328583
11 ms 172.67.195.165
38 2026-08-21 06:19 639228899518173317
51 ms 172.67.195.165
37 2026-08-21 06:19 639228899518173317
51 ms 104.21.21.7
36 2026-08-21 06:03 639228889785027669
72 ms 104.21.21.7
35 2026-08-21 06:03 639228889785027669
72 ms 172.67.195.165
34 2026-08-21 05:47 639228880106330161
66 ms 172.67.195.165
33 2026-08-21 05:47 639228880106330161
66 ms 104.21.21.7
32 2026-08-21 05:30 639228870316184091
59 ms 104.21.21.7
31 2026-08-21 05:30 639228870316184091
59 ms 172.67.195.165
30 2026-08-21 05:14 639228860695366512
12 ms 104.21.21.7
29 2026-08-21 05:14 639228860695366512
12 ms 172.67.195.165
28 2026-08-21 04:58 639228851027209500
129 ms 104.21.21.7
27 2026-08-21 04:58 639228851027209500
129 ms 172.67.195.165
26 2026-08-21 04:42 639228841479265462
43 ms 172.67.195.165
25 2026-08-21 04:42 639228841479265462
43 ms 104.21.21.7
24 2026-08-21 04:26 639228831752962260
72 ms 172.67.195.165
23 2026-08-21 04:26 639228831752962260
72 ms 104.21.21.7
22 2026-08-21 04:10 639228821953295483
44 ms 104.21.21.7
21 2026-08-21 04:10 639228821953295483
44 ms 172.67.195.165
20 2026-08-21 03:54 639228812227429953
25 ms 172.67.195.165
19 2026-08-21 03:54 639228812227429953
25 ms 104.21.21.7
18 2026-08-21 03:37 639228802476107538
14 ms 104.21.21.7
17 2026-08-21 03:37 639228802476107538
14 ms 172.67.195.165
16 2026-08-21 03:21 639228792525492032
8 ms 172.67.195.165
15 2026-08-21 03:21 639228792525492032
8 ms 104.21.21.7
14 2026-08-21 02:28 639228761131421385
46 ms 104.21.21.7
13 2026-08-21 02:28 639228761131421385
46 ms 172.67.195.165
12 2026-08-21 02:13 639228751571206692
53 ms 172.67.195.165
11 2026-08-21 02:13 639228751571206692
53 ms 104.21.21.7
10 2026-08-21 01:56 639228741705571019
5 ms 172.67.195.165
9 2026-08-21 01:56 639228741705571019
5 ms 104.21.21.7
8 2026-08-21 01:39 639228731642208228
16 ms 172.67.195.165
7 2026-08-21 01:39 639228731642208228
16 ms 104.21.21.7
6 2026-08-21 00:47 639228700387002072
10 ms 172.67.195.165
5 2026-08-21 00:47 639228700387002072
10 ms 104.21.21.7
4 2026-08-21 00:31 639228690742014433
23 ms 104.21.21.7
3 2026-08-21 00:31 639228690742014433
23 ms 172.67.195.165
2 2026-08-21 00:15 639228680877937122
33 ms 172.67.195.165
1 2026-08-21 00:15 639228680877937122
33 ms 104.21.21.7