DNS response history for azure.cloudfare.com

azure.cloudfare.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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 461 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 azure.cloudfare.com.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

461 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.16.132.229

Most recently resolved hosting IP on selected date

Successful Responses

146

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for azure.cloudfare.com

Showing DNS history for 2026-08-22 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
147 2026-08-22 23:47 639230391807229016
5 ms 104.16.132.229
146 2026-08-22 23:47 639230391807229016
5 ms 104.16.133.229
145 2026-08-22 23:30 639230382051619327
36 ms 104.16.132.229
144 2026-08-22 23:30 639230382051619327
36 ms 104.16.133.229
143 2026-08-22 23:14 639230372323353529
2043 ms 104.16.133.229
142 2026-08-22 23:14 639230372323353529
2043 ms 104.16.132.229
141 2026-08-22 22:58 639230362586451064
4031 ms 104.16.132.229
140 2026-08-22 22:58 639230362586451064
4031 ms 104.16.133.229
139 2026-08-22 22:42 639230352793666303
7 ms 104.16.132.229
138 2026-08-22 22:42 639230352793666303
7 ms 104.16.133.229
137 2026-08-22 22:25 639230342775737758
47 ms 104.16.132.229
136 2026-08-22 22:25 639230342775737758
47 ms 104.16.133.229
135 2026-08-22 22:08 639230332639939561
13 ms 104.16.132.229
134 2026-08-22 22:08 639230332639939561
13 ms 104.16.133.229
133 2026-08-22 21:15 639230301014190104
6 ms 104.16.132.229
132 2026-08-22 21:15 639230301014190104
6 ms 104.16.133.229
131 2026-08-22 20:59 639230291048161498
56 ms 104.16.132.229
130 2026-08-22 20:59 639230291048161498
56 ms 104.16.133.229
129 2026-08-22 20:42 639230280894353664
38 ms 104.16.132.229
128 2026-08-22 20:42 639230280894353664
38 ms 104.16.133.229
127 2026-08-22 20:25 639230270699419073
33 ms 104.16.132.229
126 2026-08-22 20:25 639230270699419073
33 ms 104.16.133.229
125 2026-08-22 20:07 639230260248163050
2017 ms 104.16.132.229
124 2026-08-22 20:07 639230260248163050
2017 ms 104.16.133.229
123 2026-08-22 19:50 639230250122494282
79 ms 104.16.132.229
122 2026-08-22 19:50 639230250122494282
79 ms 104.16.133.229
121 2026-08-22 19:34 639230239972935046
12 ms 104.16.132.229
120 2026-08-22 19:34 639230239972935046
12 ms 104.16.133.229
119 2026-08-22 19:17 639230229963262464
9 ms 104.16.132.229
118 2026-08-22 19:17 639230229963262464
9 ms 104.16.133.229
117 2026-08-22 19:00 639230220033804658
8 ms 104.16.132.229
116 2026-08-22 19:00 639230220033804658
8 ms 104.16.133.229
115 2026-08-22 18:43 639230209891107289
6 ms 104.16.132.229
114 2026-08-22 18:43 639230209891107289
6 ms 104.16.133.229
113 2026-08-22 18:26 639230199630298717
12 ms 104.16.132.229
112 2026-08-22 18:26 639230199630298717
12 ms 104.16.133.229
111 2026-08-22 18:09 639230189301984150
10 ms 104.16.132.229
110 2026-08-22 18:09 639230189301984150
10 ms 104.16.133.229
109 2026-08-22 17:16 639230157138468804
6 ms 104.16.132.229
108 2026-08-22 17:16 639230157138468804
6 ms 104.16.133.229
107 2026-08-22 16:59 639230146987869495
7 ms 104.16.132.229
106 2026-08-22 16:59 639230146987869495
7 ms 104.16.133.229
105 2026-08-22 16:42 639230136768638516
14 ms 104.16.132.229
104 2026-08-22 16:42 639230136768638516
14 ms 104.16.133.229
103 2026-08-22 16:25 639230126735907877
50 ms 104.16.132.229
102 2026-08-22 16:25 639230126735907877
50 ms 104.16.133.229
101 2026-08-22 16:08 639230116551187768
59 ms 104.16.132.229
100 2026-08-22 16:08 639230116551187768
59 ms 104.16.133.229
99 2026-08-22 15:51 639230106335615913
6 ms 104.16.132.229
98 2026-08-22 15:51 639230106335615913
6 ms 104.16.133.229
97 2026-08-22 15:34 639230096177758176
4037 ms 104.16.133.229
96 2026-08-22 15:34 639230096177758176
4037 ms 104.16.132.229
95 2026-08-22 15:17 639230086185999993
2033 ms 104.16.133.229
94 2026-08-22 15:17 639230086185999993
2033 ms 104.16.132.229
93 2026-08-22 15:01 639230076247854903
36 ms 104.16.132.229
92 2026-08-22 15:01 639230076247854903
36 ms 104.16.133.229
91 2026-08-22 14:44 639230066076077530
2028 ms 104.16.133.229
90 2026-08-22 14:44 639230066076077530
2028 ms 104.16.132.229
89 2026-08-22 14:27 639230055738197328
18 ms 104.16.132.229
88 2026-08-22 14:27 639230055738197328
18 ms 104.16.133.229
87 2026-08-22 14:09 639230045411225521
12 ms 104.16.132.229
86 2026-08-22 14:09 639230045411225521
12 ms 104.16.133.229
85 2026-08-22 13:15 639230013046000470
12 ms 104.16.132.229
84 2026-08-22 13:15 639230013046000470
12 ms 104.16.133.229
83 2026-08-22 12:59 639230003090037878
17 ms 104.16.132.229
82 2026-08-22 12:59 639230003090037878
17 ms 104.16.133.229
81 2026-08-22 12:42 639229993008259475
18 ms 104.16.132.229
80 2026-08-22 12:42 639229993008259475
18 ms 104.16.133.229
79 2026-08-22 12:25 639229982909449470
2081 ms 104.16.133.229
78 2026-08-22 12:25 639229982909449470
2081 ms 104.16.132.229
77 2026-08-22 12:09 639229973035502212
6 ms 104.16.132.229
76 2026-08-22 12:09 639229973035502212
6 ms 104.16.133.229
75 2026-08-22 11:52 639229963064296145
25 ms 104.16.133.229
74 2026-08-22 11:52 639229963064296145
25 ms 104.16.132.229
73 2026-08-22 11:35 639229952996162143
47 ms 104.16.133.229
72 2026-08-22 11:35 639229952996162143
47 ms 104.16.132.229
71 2026-08-22 11:19 639229943051949195
13 ms 104.16.132.229
70 2026-08-22 11:19 639229943051949195
13 ms 104.16.133.229
69 2026-08-22 11:02 639229932919214934
5 ms 104.16.132.229
68 2026-08-22 11:02 639229932919214934
5 ms 104.16.133.229
67 2026-08-22 10:45 639229922745889838
7 ms 104.16.132.229
66 2026-08-22 10:45 639229922745889838
7 ms 104.16.133.229
65 2026-08-22 10:28 639229912587214796
2068 ms 104.16.133.229
64 2026-08-22 10:28 639229912587214796
2068 ms 104.16.132.229
63 2026-08-22 10:11 639229902240004454
5 ms 104.16.132.229
62 2026-08-22 10:11 639229902240004454
5 ms 104.16.133.229
61 2026-08-22 09:18 639229870800501662
8 ms 104.16.132.229
60 2026-08-22 09:18 639229870800501662
8 ms 104.16.133.229
59 2026-08-22 09:02 639229861058384956
29 ms 104.16.132.229
58 2026-08-22 09:02 639229861058384956
29 ms 104.16.133.229
57 2026-08-22 08:46 639229851158592604
5 ms 104.16.132.229
56 2026-08-22 08:46 639229851158592604
5 ms 104.16.133.229
55 2026-08-22 08:29 639229841475569629
8 ms 104.16.132.229
54 2026-08-22 08:29 639229841475569629
8 ms 104.16.133.229
53 2026-08-22 08:13 639229831887658471
40 ms 104.16.133.229
52 2026-08-22 08:13 639229831887658471
40 ms 104.16.132.229
51 2026-08-22 07:57 639229822043670346
4 ms 104.16.132.229
50 2026-08-22 07:57 639229822043670346
4 ms 104.16.133.229
49 2026-08-22 07:41 639229812327913936
37 ms 104.16.133.229
48 2026-08-22 07:41 639229812327913936
37 ms 104.16.132.229
47 2026-08-22 07:25 639229802629488686
4044 ms 104.16.132.229
46 2026-08-22 07:25 639229802629488686
4044 ms 104.16.133.229
45 2026-08-22 07:09 639229793051447309
-
44 2026-08-22 06:52 639229783303531961
5 ms 104.16.132.229
43 2026-08-22 06:52 639229783303531961
5 ms 104.16.133.229
42 2026-08-22 06:36 639229773458051942
4 ms 104.16.132.229
41 2026-08-22 06:36 639229773458051942
4 ms 104.16.133.229
40 2026-08-22 06:19 639229763373848056
13 ms 104.16.132.229
39 2026-08-22 06:19 639229763373848056
13 ms 104.16.133.229
38 2026-08-22 05:27 639229732140622809
6 ms 104.16.132.229
37 2026-08-22 05:27 639229732140622809
6 ms 104.16.133.229
36 2026-08-22 05:11 639229722699695967
40 ms 104.16.132.229
35 2026-08-22 05:11 639229722699695967
40 ms 104.16.133.229
34 2026-08-22 04:55 639229713097498075
9 ms 104.16.132.229
33 2026-08-22 04:55 639229713097498075
9 ms 104.16.133.229
32 2026-08-22 04:40 639229703543969637
24 ms 104.16.132.229
31 2026-08-22 04:40 639229703543969637
24 ms 104.16.133.229
30 2026-08-22 04:24 639229693970392873
4 ms 104.16.132.229
29 2026-08-22 04:24 639229693970392873
4 ms 104.16.133.229
28 2026-08-22 04:07 639229684277329469
8 ms 104.16.132.229
27 2026-08-22 04:07 639229684277329469
8 ms 104.16.133.229
26 2026-08-22 03:51 639229674501596661
44 ms 104.16.132.229
25 2026-08-22 03:51 639229674501596661
44 ms 104.16.133.229
24 2026-08-22 03:35 639229665064441147
12 ms 104.16.132.229
23 2026-08-22 03:35 639229665064441147
12 ms 104.16.133.229
22 2026-08-22 03:19 639229655507536872
29 ms 104.16.133.229
21 2026-08-22 03:19 639229655507536872
29 ms 104.16.132.229
20 2026-08-22 03:03 639229645849603111
5 ms 104.16.132.229
19 2026-08-22 03:03 639229645849603111
5 ms 104.16.133.229
18 2026-08-22 02:47 639229636090497453
6 ms 104.16.132.229
17 2026-08-22 02:47 639229636090497453
6 ms 104.16.133.229
16 2026-08-22 02:30 639229625978544281
5 ms 104.16.132.229
15 2026-08-22 02:30 639229625978544281
5 ms 104.16.133.229
14 2026-08-22 01:38 639229594644662176
65 ms 104.16.132.229
13 2026-08-22 01:38 639229594644662176
65 ms 104.16.133.229
12 2026-08-22 01:22 639229585214633065
4058 ms 104.16.132.229
11 2026-08-22 01:22 639229585214633065
4058 ms 104.16.133.229
10 2026-08-22 01:06 639229575581042175
4 ms 104.16.132.229
9 2026-08-22 01:06 639229575581042175
4 ms 104.16.133.229
8 2026-08-22 00:50 639229565912268962
32 ms 104.16.132.229
7 2026-08-22 00:50 639229565912268962
32 ms 104.16.133.229
6 2026-08-22 00:34 639229556237813203
13 ms 104.16.132.229
5 2026-08-22 00:34 639229556237813203
13 ms 104.16.133.229
4 2026-08-22 00:18 639229546625802518
7 ms 104.16.132.229
3 2026-08-22 00:18 639229546625802518
7 ms 104.16.133.229
2 2026-08-22 00:02 639229537172016621
4024 ms 104.16.132.229
1 2026-08-22 00:02 639229537172016621
4024 ms 104.16.133.229