DNS response history for ns2.docsazure.com

ns2.docsazure.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 150 DNS check records, 150 successful responses, 0 failed responses, and 382 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.docsazure.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

382 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.40.59

Most recently resolved hosting IP on selected date

Successful Responses

150

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.docsazure.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
150 2026-08-23 23:48 639231254406598736
42 ms 104.21.40.59
149 2026-08-23 23:48 639231254406598736
42 ms 172.67.177.176
148 2026-08-23 23:31 639231244697865594
29 ms 172.67.177.176
147 2026-08-23 23:31 639231244697865594
29 ms 104.21.40.59
146 2026-08-23 23:15 639231234893504693
9 ms 104.21.40.59
145 2026-08-23 23:15 639231234893504693
9 ms 172.67.177.176
144 2026-08-23 22:59 639231225024549139
52 ms 104.21.40.59
143 2026-08-23 22:59 639231225024549139
52 ms 172.67.177.176
142 2026-08-23 22:42 639231214931957622
28 ms 172.67.177.176
141 2026-08-23 22:42 639231214931957622
28 ms 104.21.40.59
140 2026-08-23 22:25 639231204962010549
42 ms 104.21.40.59
139 2026-08-23 22:25 639231204962010549
42 ms 172.67.177.176
138 2026-08-23 22:09 639231195170138463
2017 ms 104.21.40.59
137 2026-08-23 22:09 639231195170138463
2017 ms 172.67.177.176
136 2026-08-23 21:52 639231185235020577
2031 ms 104.21.40.59
135 2026-08-23 21:52 639231185235020577
2031 ms 172.67.177.176
134 2026-08-23 21:36 639231175558690075
11 ms 172.67.177.176
133 2026-08-23 21:36 639231175558690075
11 ms 104.21.40.59
132 2026-08-23 21:19 639231165610444012
42 ms 172.67.177.176
131 2026-08-23 21:19 639231165610444012
42 ms 104.21.40.59
130 2026-08-23 20:26 639231133806425363
6 ms 172.67.177.176
129 2026-08-23 20:26 639231133806425363
6 ms 104.21.40.59
128 2026-08-23 20:11 639231124203758023
2132 ms 172.67.177.176
127 2026-08-23 20:11 639231124203758023
2132 ms 104.21.40.59
126 2026-08-23 19:54 639231114428262706
26 ms 172.67.177.176
125 2026-08-23 19:54 639231114428262706
26 ms 104.21.40.59
124 2026-08-23 19:38 639231104662480065
15 ms 104.21.40.59
123 2026-08-23 19:38 639231104662480065
15 ms 172.67.177.176
122 2026-08-23 19:22 639231094840372018
2044 ms 172.67.177.176
121 2026-08-23 19:22 639231094840372018
2044 ms 104.21.40.59
120 2026-08-23 19:05 639231085024583224
28 ms 104.21.40.59
119 2026-08-23 19:05 639231085024583224
28 ms 172.67.177.176
118 2026-08-23 18:49 639231075257417427
47 ms 172.67.177.176
117 2026-08-23 18:49 639231075257417427
47 ms 104.21.40.59
116 2026-08-23 18:33 639231065516009503
126 ms 172.67.177.176
115 2026-08-23 18:33 639231065516009503
126 ms 104.21.40.59
114 2026-08-23 18:16 639231055805348837
50 ms 104.21.40.59
113 2026-08-23 18:16 639231055805348837
50 ms 172.67.177.176
112 2026-08-23 18:00 639231045980373765
30 ms 172.67.177.176
111 2026-08-23 18:00 639231045980373765
30 ms 104.21.40.59
110 2026-08-23 17:44 639231035984577527
6 ms 104.21.40.59
109 2026-08-23 17:44 639231035984577527
6 ms 172.67.177.176
108 2026-08-23 17:27 639231025928115303
19 ms 104.21.40.59
107 2026-08-23 17:27 639231025928115303
19 ms 172.67.177.176
106 2026-08-23 16:34 639230994250157583
27 ms 172.67.177.176
105 2026-08-23 16:34 639230994250157583
27 ms 104.21.40.59
104 2026-08-23 16:18 639230984476411369
16 ms 104.21.40.59
103 2026-08-23 16:18 639230984476411369
16 ms 172.67.177.176
102 2026-08-23 16:02 639230974838373450
16 ms 104.21.40.59
101 2026-08-23 16:02 639230974838373450
16 ms 172.67.177.176
100 2026-08-23 15:46 639230965244277645
12 ms 172.67.177.176
99 2026-08-23 15:46 639230965244277645
12 ms 104.21.40.59
98 2026-08-23 15:29 639230955522101820
2026 ms 104.21.40.59
97 2026-08-23 15:29 639230955522101820
2026 ms 172.67.177.176
96 2026-08-23 15:13 639230945754521603
72 ms 104.21.40.59
95 2026-08-23 15:13 639230945754521603
72 ms 172.67.177.176
94 2026-08-23 14:57 639230935852040504
2037 ms 104.21.40.59
93 2026-08-23 14:57 639230935852040504
2037 ms 172.67.177.176
92 2026-08-23 14:41 639230926222061048
2026 ms 104.21.40.59
91 2026-08-23 14:41 639230926222061048
2026 ms 172.67.177.176
90 2026-08-23 14:24 639230916449726907
53 ms 104.21.40.59
89 2026-08-23 14:24 639230916449726907
53 ms 172.67.177.176
88 2026-08-23 14:08 639230906595053086
2015 ms 172.67.177.176
87 2026-08-23 14:08 639230906595053086
2015 ms 104.21.40.59
86 2026-08-23 13:51 639230896680429441
23 ms 104.21.40.59
85 2026-08-23 13:51 639230896680429441
23 ms 172.67.177.176
84 2026-08-23 13:34 639230886630210965
75 ms 172.67.177.176
83 2026-08-23 13:34 639230886630210965
75 ms 104.21.40.59
82 2026-08-23 12:43 639230855430405719
16 ms 104.21.40.59
81 2026-08-23 12:43 639230855430405719
16 ms 172.67.177.176
80 2026-08-23 12:26 639230845707499136
19 ms 172.67.177.176
79 2026-08-23 12:26 639230845707499136
19 ms 104.21.40.59
78 2026-08-23 12:11 639230836186805419
13 ms 104.21.40.59
77 2026-08-23 12:11 639230836186805419
13 ms 172.67.177.176
76 2026-08-23 11:54 639230826493828316
14 ms 104.21.40.59
75 2026-08-23 11:54 639230826493828316
14 ms 172.67.177.176
74 2026-08-23 11:38 639230816817882996
14 ms 104.21.40.59
73 2026-08-23 11:38 639230816817882996
14 ms 172.67.177.176
72 2026-08-23 11:22 639230806933854189
39 ms 172.67.177.176
71 2026-08-23 11:22 639230806933854189
39 ms 104.21.40.59
70 2026-08-23 11:05 639230797120243854
35 ms 104.21.40.59
69 2026-08-23 11:05 639230797120243854
35 ms 172.67.177.176
68 2026-08-23 10:49 639230787310272840
20 ms 172.67.177.176
67 2026-08-23 10:49 639230787310272840
20 ms 104.21.40.59
66 2026-08-23 10:33 639230777600173142
34 ms 104.21.40.59
65 2026-08-23 10:33 639230777600173142
34 ms 172.67.177.176
64 2026-08-23 10:16 639230767665024593
118 ms 172.67.177.176
63 2026-08-23 10:16 639230767665024593
118 ms 104.21.40.59
62 2026-08-23 10:00 639230757720962293
12 ms 104.21.40.59
61 2026-08-23 10:00 639230757720962293
12 ms 172.67.177.176
60 2026-08-23 09:43 639230747722189784
58 ms 172.67.177.176
59 2026-08-23 09:43 639230747722189784
58 ms 104.21.40.59
58 2026-08-23 08:51 639230716313923480
2042 ms 104.21.40.59
57 2026-08-23 08:51 639230716313923480
2042 ms 172.67.177.176
56 2026-08-23 08:35 639230706813835990
10 ms 104.21.40.59
55 2026-08-23 08:35 639230706813835990
10 ms 172.67.177.176
54 2026-08-23 08:18 639230696871062203
2119 ms 172.67.177.176
53 2026-08-23 08:18 639230696871062203
2119 ms 104.21.40.59
52 2026-08-23 08:02 639230687142781616
22 ms 172.67.177.176
51 2026-08-23 08:02 639230687142781616
22 ms 104.21.40.59
50 2026-08-23 07:46 639230677432142227
20 ms 104.21.40.59
49 2026-08-23 07:46 639230677432142227
20 ms 172.67.177.176
48 2026-08-23 07:30 639230667686258061
2031 ms 172.67.177.176
47 2026-08-23 07:30 639230667686258061
2031 ms 104.21.40.59
46 2026-08-23 07:13 639230658039243685
27 ms 104.21.40.59
45 2026-08-23 07:13 639230658039243685
27 ms 172.67.177.176
44 2026-08-23 06:58 639230648468473803
2041 ms 104.21.40.59
43 2026-08-23 06:58 639230648468473803
2041 ms 172.67.177.176
42 2026-08-23 06:41 639230638829658294
11 ms 104.21.40.59
41 2026-08-23 06:41 639230638829658294
11 ms 172.67.177.176
40 2026-08-23 06:25 639230629247017617
30 ms 104.21.40.59
39 2026-08-23 06:25 639230629247017617
30 ms 172.67.177.176
38 2026-08-23 06:09 639230619625318239
40 ms 104.21.40.59
37 2026-08-23 06:09 639230619625318239
40 ms 172.67.177.176
36 2026-08-23 05:53 639230609697630264
61 ms 172.67.177.176
35 2026-08-23 05:53 639230609697630264
61 ms 104.21.40.59
34 2026-08-23 05:01 639230578570131864
14 ms 104.21.40.59
33 2026-08-23 05:01 639230578570131864
14 ms 172.67.177.176
32 2026-08-23 04:45 639230568958963168
9 ms 104.21.40.59
31 2026-08-23 04:45 639230568958963168
9 ms 172.67.177.176
30 2026-08-23 04:29 639230559287611211
38 ms 172.67.177.176
29 2026-08-23 04:29 639230559287611211
38 ms 104.21.40.59
28 2026-08-23 04:13 639230549524312030
16 ms 104.21.40.59
27 2026-08-23 04:13 639230549524312030
16 ms 172.67.177.176
26 2026-08-23 03:56 639230539739801669
18 ms 104.21.40.59
25 2026-08-23 03:56 639230539739801669
18 ms 172.67.177.176
24 2026-08-23 03:40 639230530084069375
35 ms 172.67.177.176
23 2026-08-23 03:40 639230530084069375
35 ms 104.21.40.59
22 2026-08-23 03:24 639230520362691441
6 ms 172.67.177.176
21 2026-08-23 03:24 639230520362691441
6 ms 104.21.40.59
20 2026-08-23 03:08 639230510677194518
80 ms 104.21.40.59
19 2026-08-23 03:08 639230510677194518
80 ms 172.67.177.176
18 2026-08-23 02:52 639230501156002646
36 ms 104.21.40.59
17 2026-08-23 02:52 639230501156002646
36 ms 172.67.177.176
16 2026-08-23 02:36 639230491502198541
37 ms 172.67.177.176
15 2026-08-23 02:36 639230491502198541
37 ms 104.21.40.59
14 2026-08-23 02:20 639230481860318494
2105 ms 172.67.177.176
13 2026-08-23 02:20 639230481860318494
2105 ms 104.21.40.59
12 2026-08-23 02:03 639230471893008575
10 ms 172.67.177.176
11 2026-08-23 02:03 639230471893008575
10 ms 104.21.40.59
10 2026-08-23 01:10 639230440030877421
39 ms 172.67.177.176
9 2026-08-23 01:10 639230440030877421
39 ms 104.21.40.59
8 2026-08-23 00:54 639230430479725508
79 ms 172.67.177.176
7 2026-08-23 00:54 639230430479725508
79 ms 104.21.40.59
6 2026-08-23 00:38 639230420875160219
7 ms 172.67.177.176
5 2026-08-23 00:38 639230420875160219
7 ms 104.21.40.59
4 2026-08-23 00:22 639230411240692575
31 ms 104.21.40.59
3 2026-08-23 00:22 639230411240692575
31 ms 172.67.177.176
2 2026-08-23 00:06 639230401550806607
18 ms 172.67.177.176
1 2026-08-23 00:06 639230401550806607
18 ms 104.21.40.59