DNS response history for anna.ns.cloudflare.com

anna.ns.cloudflare.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 2026-08-16. For this date, NameServerHistory found 178 DNS check records, 177 successful responses, 1 failed responses, and 39 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 anna.ns.cloudflare.com.
Records on Selected Date

178

Historical checks stored for this nameserver on selected date

Average Latency

39 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.192.102

Most recently resolved hosting IP on selected date

Successful Responses

177

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 anna.ns.cloudflare.com

Showing DNS history for 2026-08-16 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
178 2026-08-16 23:45 639225207490611656
64 ms 108.162.192.102
177 2026-08-16 23:45 639225207490611656
64 ms 172.64.32.102
176 2026-08-16 23:45 639225207490611656
64 ms 173.245.58.102
175 2026-08-16 23:30 639225198045815385
171 ms 108.162.192.102
174 2026-08-16 23:30 639225198045815385
171 ms 172.64.32.102
173 2026-08-16 23:30 639225198045815385
171 ms 173.245.58.102
172 2026-08-16 22:38 639225166825544741
30 ms 108.162.192.102
171 2026-08-16 22:38 639225166825544741
30 ms 172.64.32.102
170 2026-08-16 22:38 639225166825544741
30 ms 173.245.58.102
169 2026-08-16 22:22 639225157549461269
42 ms 108.162.192.102
168 2026-08-16 22:22 639225157549461269
42 ms 172.64.32.102
167 2026-08-16 22:22 639225157549461269
42 ms 173.245.58.102
166 2026-08-16 22:06 639225147914556308
20 ms 108.162.192.102
165 2026-08-16 22:06 639225147914556308
20 ms 172.64.32.102
164 2026-08-16 22:06 639225147914556308
20 ms 173.245.58.102
163 2026-08-16 21:50 639225138472322960
20 ms 108.162.192.102
162 2026-08-16 21:50 639225138472322960
20 ms 172.64.32.102
161 2026-08-16 21:50 639225138472322960
20 ms 173.245.58.102
160 2026-08-16 20:58 639225107211236826
8 ms 108.162.192.102
159 2026-08-16 20:58 639225107211236826
8 ms 172.64.32.102
158 2026-08-16 20:58 639225107211236826
8 ms 173.245.58.102
157 2026-08-16 20:42 639225097684457510
15 ms 108.162.192.102
156 2026-08-16 20:42 639225097684457510
15 ms 172.64.32.102
155 2026-08-16 20:42 639225097684457510
15 ms 173.245.58.102
154 2026-08-16 20:26 639225087942913396
7 ms 108.162.192.102
153 2026-08-16 20:26 639225087942913396
7 ms 172.64.32.102
152 2026-08-16 20:26 639225087942913396
7 ms 173.245.58.102
151 2026-08-16 20:10 639225078238684183
41 ms 108.162.192.102
150 2026-08-16 20:10 639225078238684183
41 ms 172.64.32.102
149 2026-08-16 20:10 639225078238684183
41 ms 173.245.58.102
148 2026-08-16 19:18 639225046944151094
53 ms 108.162.192.102
147 2026-08-16 19:18 639225046944151094
53 ms 172.64.32.102
146 2026-08-16 19:18 639225046944151094
53 ms 173.245.58.102
145 2026-08-16 19:02 639225037234857231
29 ms 108.162.192.102
144 2026-08-16 19:02 639225037234857231
29 ms 172.64.32.102
143 2026-08-16 19:02 639225037234857231
29 ms 173.245.58.102
142 2026-08-16 18:45 639225027423459920
12 ms 108.162.192.102
141 2026-08-16 18:45 639225027423459920
12 ms 172.64.32.102
140 2026-08-16 18:45 639225027423459920
12 ms 173.245.58.102
139 2026-08-16 18:29 639225017891613027
103 ms 108.162.192.102
138 2026-08-16 18:29 639225017891613027
103 ms 172.64.32.102
137 2026-08-16 18:29 639225017891613027
103 ms 173.245.58.102
136 2026-08-16 17:37 639224986298183527
61 ms 108.162.192.102
135 2026-08-16 17:37 639224986298183527
61 ms 172.64.32.102
134 2026-08-16 17:37 639224986298183527
61 ms 173.245.58.102
133 2026-08-16 17:20 639224976567107023
43 ms 108.162.192.102
132 2026-08-16 17:20 639224976567107023
43 ms 172.64.32.102
131 2026-08-16 17:20 639224976567107023
43 ms 173.245.58.102
130 2026-08-16 17:04 639224966709723386
32 ms 108.162.192.102
129 2026-08-16 17:04 639224966709723386
32 ms 172.64.32.102
128 2026-08-16 17:04 639224966709723386
32 ms 173.245.58.102
127 2026-08-16 16:48 639224957175756942
17 ms 108.162.192.102
126 2026-08-16 16:48 639224957175756942
17 ms 172.64.32.102
125 2026-08-16 16:48 639224957175756942
17 ms 173.245.58.102
124 2026-08-16 15:56 639224925782379869
24 ms 108.162.192.102
123 2026-08-16 15:56 639224925782379869
24 ms 172.64.32.102
122 2026-08-16 15:56 639224925782379869
24 ms 173.245.58.102
121 2026-08-16 15:40 639224916429532459
-
120 2026-08-16 15:24 639224906878325623
43 ms 108.162.192.102
119 2026-08-16 15:24 639224906878325623
43 ms 172.64.32.102
118 2026-08-16 15:24 639224906878325623
43 ms 173.245.58.102
117 2026-08-16 15:08 639224897258974385
53 ms 108.162.192.102
116 2026-08-16 15:08 639224897258974385
53 ms 172.64.32.102
115 2026-08-16 15:08 639224897258974385
53 ms 173.245.58.102
114 2026-08-16 14:16 639224866169532828
37 ms 108.162.192.102
113 2026-08-16 14:16 639224866169532828
37 ms 172.64.32.102
112 2026-08-16 14:16 639224866169532828
37 ms 173.245.58.102
111 2026-08-16 14:00 639224856561831915
17 ms 108.162.192.102
110 2026-08-16 14:00 639224856561831915
17 ms 172.64.32.102
109 2026-08-16 14:00 639224856561831915
17 ms 173.245.58.102
108 2026-08-16 13:44 639224846830897794
26 ms 108.162.192.102
107 2026-08-16 13:44 639224846830897794
26 ms 172.64.32.102
106 2026-08-16 13:44 639224846830897794
26 ms 173.245.58.102
105 2026-08-16 13:28 639224836975863283
102 ms 108.162.192.102
104 2026-08-16 13:28 639224836975863283
102 ms 172.64.32.102
103 2026-08-16 13:28 639224836975863283
102 ms 173.245.58.102
102 2026-08-16 12:34 639224804985340946
32 ms 108.162.192.102
101 2026-08-16 12:34 639224804985340946
32 ms 172.64.32.102
100 2026-08-16 12:34 639224804985340946
32 ms 173.245.58.102
99 2026-08-16 12:19 639224795567782333
22 ms 108.162.192.102
98 2026-08-16 12:19 639224795567782333
22 ms 172.64.32.102
97 2026-08-16 12:19 639224795567782333
22 ms 173.245.58.102
96 2026-08-16 12:03 639224785914225250
46 ms 108.162.192.102
95 2026-08-16 12:03 639224785914225250
46 ms 172.64.32.102
94 2026-08-16 12:03 639224785914225250
46 ms 173.245.58.102
93 2026-08-16 11:47 639224776383854998
26 ms 108.162.192.102
92 2026-08-16 11:47 639224776383854998
26 ms 172.64.32.102
91 2026-08-16 11:47 639224776383854998
26 ms 173.245.58.102
90 2026-08-16 10:53 639224744252113993
29 ms 108.162.192.102
89 2026-08-16 10:53 639224744252113993
29 ms 172.64.32.102
88 2026-08-16 10:53 639224744252113993
29 ms 173.245.58.102
87 2026-08-16 10:37 639224734238905542
22 ms 108.162.192.102
86 2026-08-16 10:37 639224734238905542
22 ms 172.64.32.102
85 2026-08-16 10:37 639224734238905542
22 ms 173.245.58.102
84 2026-08-16 10:20 639224724335031221
19 ms 108.162.192.102
83 2026-08-16 10:20 639224724335031221
19 ms 172.64.32.102
82 2026-08-16 10:20 639224724335031221
19 ms 173.245.58.102
81 2026-08-16 10:04 639224714475244430
22 ms 108.162.192.102
80 2026-08-16 10:04 639224714475244430
22 ms 172.64.32.102
79 2026-08-16 10:04 639224714475244430
22 ms 173.245.58.102
78 2026-08-16 09:08 639224681063874153
22 ms 108.162.192.102
77 2026-08-16 09:08 639224681063874153
22 ms 172.64.32.102
76 2026-08-16 09:08 639224681063874153
22 ms 173.245.58.102
75 2026-08-16 08:51 639224671038956665
20 ms 108.162.192.102
74 2026-08-16 08:51 639224671038956665
20 ms 172.64.32.102
73 2026-08-16 08:51 639224671038956665
20 ms 173.245.58.102
72 2026-08-16 08:35 639224661079806122
26 ms 108.162.192.102
71 2026-08-16 08:35 639224661079806122
26 ms 172.64.32.102
70 2026-08-16 08:35 639224661079806122
26 ms 173.245.58.102
69 2026-08-16 08:18 639224651169993038
102 ms 108.162.192.102
68 2026-08-16 08:18 639224651169993038
102 ms 172.64.32.102
67 2026-08-16 08:18 639224651169993038
102 ms 173.245.58.102
66 2026-08-16 07:24 639224618882283050
22 ms 108.162.192.102
65 2026-08-16 07:24 639224618882283050
22 ms 172.64.32.102
64 2026-08-16 07:24 639224618882283050
22 ms 173.245.58.102
63 2026-08-16 07:09 639224609519965372
17 ms 108.162.192.102
62 2026-08-16 07:09 639224609519965372
17 ms 172.64.32.102
61 2026-08-16 07:09 639224609519965372
17 ms 173.245.58.102
60 2026-08-16 06:53 639224599969658888
45 ms 108.162.192.102
59 2026-08-16 06:53 639224599969658888
45 ms 172.64.32.102
58 2026-08-16 06:53 639224599969658888
45 ms 173.245.58.102
57 2026-08-16 06:37 639224590360343307
5 ms 108.162.192.102
56 2026-08-16 06:37 639224590360343307
5 ms 172.64.32.102
55 2026-08-16 06:37 639224590360343307
5 ms 173.245.58.102
54 2026-08-16 05:44 639224558901831832
30 ms 108.162.192.102
53 2026-08-16 05:44 639224558901831832
30 ms 172.64.32.102
52 2026-08-16 05:44 639224558901831832
30 ms 173.245.58.102
51 2026-08-16 05:29 639224549678210576
20 ms 108.162.192.102
50 2026-08-16 05:29 639224549678210576
20 ms 172.64.32.102
49 2026-08-16 05:29 639224549678210576
20 ms 173.245.58.102
48 2026-08-16 05:14 639224540433420642
17 ms 108.162.192.102
47 2026-08-16 05:14 639224540433420642
17 ms 172.64.32.102
46 2026-08-16 05:14 639224540433420642
17 ms 173.245.58.102
45 2026-08-16 04:58 639224531046032443
16 ms 108.162.192.102
44 2026-08-16 04:58 639224531046032443
16 ms 172.64.32.102
43 2026-08-16 04:58 639224531046032443
16 ms 173.245.58.102
42 2026-08-16 04:06 639224499638024410
105 ms 108.162.192.102
41 2026-08-16 04:06 639224499638024410
105 ms 172.64.32.102
40 2026-08-16 04:06 639224499638024410
105 ms 173.245.58.102
39 2026-08-16 03:50 639224490358783451
105 ms 108.162.192.102
38 2026-08-16 03:50 639224490358783451
105 ms 172.64.32.102
37 2026-08-16 03:50 639224490358783451
105 ms 173.245.58.102
36 2026-08-16 03:35 639224481111410545
12 ms 108.162.192.102
35 2026-08-16 03:35 639224481111410545
12 ms 172.64.32.102
34 2026-08-16 03:35 639224481111410545
12 ms 173.245.58.102
33 2026-08-16 03:19 639224471809153772
126 ms 108.162.192.102
32 2026-08-16 03:19 639224471809153772
126 ms 172.64.32.102
31 2026-08-16 03:19 639224471809153772
126 ms 173.245.58.102
30 2026-08-16 02:26 639224440124457324
53 ms 108.162.192.102
29 2026-08-16 02:26 639224440124457324
53 ms 172.64.32.102
28 2026-08-16 02:26 639224440124457324
53 ms 173.245.58.102
27 2026-08-16 02:11 639224430921105721
41 ms 108.162.192.102
26 2026-08-16 02:11 639224430921105721
41 ms 172.64.32.102
25 2026-08-16 02:11 639224430921105721
41 ms 173.245.58.102
24 2026-08-16 01:55 639224421455433103
23 ms 108.162.192.102
23 2026-08-16 01:55 639224421455433103
23 ms 172.64.32.102
22 2026-08-16 01:55 639224421455433103
23 ms 173.245.58.102
21 2026-08-16 01:40 639224412089740331
19 ms 108.162.192.102
20 2026-08-16 01:40 639224412089740331
19 ms 172.64.32.102
19 2026-08-16 01:40 639224412089740331
19 ms 173.245.58.102
18 2026-08-16 01:25 639224403168392868
30 ms 108.162.192.102
17 2026-08-16 01:25 639224403168392868
30 ms 172.64.32.102
16 2026-08-16 01:25 639224403168392868
30 ms 173.245.58.102
15 2026-08-16 01:09 639224393856251387
35 ms 108.162.192.102
14 2026-08-16 01:09 639224393856251387
35 ms 172.64.32.102
13 2026-08-16 01:09 639224393856251387
35 ms 173.245.58.102
12 2026-08-16 00:54 639224384677141438
62 ms 108.162.192.102
11 2026-08-16 00:54 639224384677141438
62 ms 172.64.32.102
10 2026-08-16 00:54 639224384677141438
62 ms 173.245.58.102
9 2026-08-16 00:39 639224375597986398
43 ms 108.162.192.102
8 2026-08-16 00:39 639224375597986398
43 ms 172.64.32.102
7 2026-08-16 00:39 639224375597986398
43 ms 173.245.58.102
6 2026-08-16 00:24 639224366430296466
18 ms 108.162.192.102
5 2026-08-16 00:24 639224366430296466
18 ms 172.64.32.102
4 2026-08-16 00:24 639224366430296466
18 ms 173.245.58.102
3 2026-08-16 00:08 639224357218176789
11 ms 108.162.192.102
2 2026-08-16 00:08 639224357218176789
11 ms 172.64.32.102
1 2026-08-16 00:08 639224357218176789
11 ms 173.245.58.102