DNS response history for ada.ns.cloudflare.com

ada.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 44 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 ada.ns.cloudflare.com.
Records on Selected Date

178

Historical checks stored for this nameserver on selected date

Average Latency

44 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

108.162.192.54

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 ada.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
47 ms 108.162.192.54
177 2026-08-16 23:45 639225207490611656
47 ms 172.64.32.54
176 2026-08-16 23:45 639225207490611656
47 ms 173.245.58.54
175 2026-08-16 23:30 639225198045815385
320 ms 108.162.192.54
174 2026-08-16 23:30 639225198045815385
320 ms 172.64.32.54
173 2026-08-16 23:30 639225198045815385
320 ms 173.245.58.54
172 2026-08-16 22:38 639225166825544741
26 ms 108.162.192.54
171 2026-08-16 22:38 639225166825544741
26 ms 172.64.32.54
170 2026-08-16 22:38 639225166825544741
26 ms 173.245.58.54
169 2026-08-16 22:22 639225157549461269
41 ms 108.162.192.54
168 2026-08-16 22:22 639225157549461269
41 ms 172.64.32.54
167 2026-08-16 22:22 639225157549461269
41 ms 173.245.58.54
166 2026-08-16 22:06 639225147914556308
7 ms 108.162.192.54
165 2026-08-16 22:06 639225147914556308
7 ms 172.64.32.54
164 2026-08-16 22:06 639225147914556308
7 ms 173.245.58.54
163 2026-08-16 21:50 639225138472322960
16 ms 108.162.192.54
162 2026-08-16 21:50 639225138472322960
16 ms 172.64.32.54
161 2026-08-16 21:50 639225138472322960
16 ms 173.245.58.54
160 2026-08-16 20:58 639225107211236826
23 ms 108.162.192.54
159 2026-08-16 20:58 639225107211236826
23 ms 172.64.32.54
158 2026-08-16 20:58 639225107211236826
23 ms 173.245.58.54
157 2026-08-16 20:42 639225097684457510
20 ms 108.162.192.54
156 2026-08-16 20:42 639225097684457510
20 ms 172.64.32.54
155 2026-08-16 20:42 639225097684457510
20 ms 173.245.58.54
154 2026-08-16 20:26 639225087942913396
40 ms 108.162.192.54
153 2026-08-16 20:26 639225087942913396
40 ms 172.64.32.54
152 2026-08-16 20:26 639225087942913396
40 ms 173.245.58.54
151 2026-08-16 20:10 639225078238684183
15 ms 108.162.192.54
150 2026-08-16 20:10 639225078238684183
15 ms 172.64.32.54
149 2026-08-16 20:10 639225078238684183
15 ms 173.245.58.54
148 2026-08-16 19:18 639225046944151094
45 ms 108.162.192.54
147 2026-08-16 19:18 639225046944151094
45 ms 172.64.32.54
146 2026-08-16 19:18 639225046944151094
45 ms 173.245.58.54
145 2026-08-16 19:02 639225037234857231
36 ms 108.162.192.54
144 2026-08-16 19:02 639225037234857231
36 ms 172.64.32.54
143 2026-08-16 19:02 639225037234857231
36 ms 173.245.58.54
142 2026-08-16 18:45 639225027423459920
29 ms 108.162.192.54
141 2026-08-16 18:45 639225027423459920
29 ms 172.64.32.54
140 2026-08-16 18:45 639225027423459920
29 ms 173.245.58.54
139 2026-08-16 18:29 639225017891613027
208 ms 108.162.192.54
138 2026-08-16 18:29 639225017891613027
208 ms 172.64.32.54
137 2026-08-16 18:29 639225017891613027
208 ms 173.245.58.54
136 2026-08-16 17:37 639224986298183527
38 ms 108.162.192.54
135 2026-08-16 17:37 639224986298183527
38 ms 172.64.32.54
134 2026-08-16 17:37 639224986298183527
38 ms 173.245.58.54
133 2026-08-16 17:20 639224976567107023
52 ms 108.162.192.54
132 2026-08-16 17:20 639224976567107023
52 ms 172.64.32.54
131 2026-08-16 17:20 639224976567107023
52 ms 173.245.58.54
130 2026-08-16 17:04 639224966709723386
21 ms 108.162.192.54
129 2026-08-16 17:04 639224966709723386
21 ms 172.64.32.54
128 2026-08-16 17:04 639224966709723386
21 ms 173.245.58.54
127 2026-08-16 16:48 639224957175756942
6 ms 108.162.192.54
126 2026-08-16 16:48 639224957175756942
6 ms 172.64.32.54
125 2026-08-16 16:48 639224957175756942
6 ms 173.245.58.54
124 2026-08-16 15:56 639224925782379869
14 ms 108.162.192.54
123 2026-08-16 15:56 639224925782379869
14 ms 172.64.32.54
122 2026-08-16 15:56 639224925782379869
14 ms 173.245.58.54
121 2026-08-16 15:40 639224916429532459
28 ms 108.162.192.54
120 2026-08-16 15:40 639224916429532459
28 ms 172.64.32.54
119 2026-08-16 15:40 639224916429532459
28 ms 173.245.58.54
118 2026-08-16 15:24 639224906878325623
71 ms 108.162.192.54
117 2026-08-16 15:24 639224906878325623
71 ms 172.64.32.54
116 2026-08-16 15:24 639224906878325623
71 ms 173.245.58.54
115 2026-08-16 15:08 639224897258974385
42 ms 108.162.192.54
114 2026-08-16 15:08 639224897258974385
42 ms 172.64.32.54
113 2026-08-16 15:08 639224897258974385
42 ms 173.245.58.54
112 2026-08-16 14:16 639224866169532828
35 ms 108.162.192.54
111 2026-08-16 14:16 639224866169532828
35 ms 172.64.32.54
110 2026-08-16 14:16 639224866169532828
35 ms 173.245.58.54
109 2026-08-16 14:00 639224856561831915
31 ms 108.162.192.54
108 2026-08-16 14:00 639224856561831915
31 ms 172.64.32.54
107 2026-08-16 14:00 639224856561831915
31 ms 173.245.58.54
106 2026-08-16 13:44 639224846830897794
16 ms 108.162.192.54
105 2026-08-16 13:44 639224846830897794
16 ms 172.64.32.54
104 2026-08-16 13:44 639224846830897794
16 ms 173.245.58.54
103 2026-08-16 13:28 639224836975863283
77 ms 108.162.192.54
102 2026-08-16 13:28 639224836975863283
77 ms 172.64.32.54
101 2026-08-16 13:28 639224836975863283
77 ms 173.245.58.54
100 2026-08-16 12:34 639224804985340946
26 ms 108.162.192.54
99 2026-08-16 12:34 639224804985340946
26 ms 172.64.32.54
98 2026-08-16 12:34 639224804985340946
26 ms 173.245.58.54
97 2026-08-16 12:19 639224795567782333
34 ms 108.162.192.54
96 2026-08-16 12:19 639224795567782333
34 ms 172.64.32.54
95 2026-08-16 12:19 639224795567782333
34 ms 173.245.58.54
94 2026-08-16 12:03 639224785914225250
29 ms 108.162.192.54
93 2026-08-16 12:03 639224785914225250
29 ms 172.64.32.54
92 2026-08-16 12:03 639224785914225250
29 ms 173.245.58.54
91 2026-08-16 11:47 639224776383854998
28 ms 108.162.192.54
90 2026-08-16 11:47 639224776383854998
28 ms 172.64.32.54
89 2026-08-16 11:47 639224776383854998
28 ms 173.245.58.54
88 2026-08-16 10:53 639224744252113993
41 ms 108.162.192.54
87 2026-08-16 10:53 639224744252113993
41 ms 172.64.32.54
86 2026-08-16 10:53 639224744252113993
41 ms 173.245.58.54
85 2026-08-16 10:37 639224734238905542
23 ms 108.162.192.54
84 2026-08-16 10:37 639224734238905542
23 ms 172.64.32.54
83 2026-08-16 10:37 639224734238905542
23 ms 173.245.58.54
82 2026-08-16 10:20 639224724335031221
26 ms 108.162.192.54
81 2026-08-16 10:20 639224724335031221
26 ms 172.64.32.54
80 2026-08-16 10:20 639224724335031221
26 ms 173.245.58.54
79 2026-08-16 10:04 639224714475244430
33 ms 108.162.192.54
78 2026-08-16 10:04 639224714475244430
33 ms 172.64.32.54
77 2026-08-16 10:04 639224714475244430
33 ms 173.245.58.54
76 2026-08-16 09:08 639224681063874153
18 ms 108.162.192.54
75 2026-08-16 09:08 639224681063874153
18 ms 172.64.32.54
74 2026-08-16 09:08 639224681063874153
18 ms 173.245.58.54
73 2026-08-16 08:51 639224671038956665
7 ms 108.162.192.54
72 2026-08-16 08:51 639224671038956665
7 ms 172.64.32.54
71 2026-08-16 08:51 639224671038956665
7 ms 173.245.58.54
70 2026-08-16 08:35 639224661079806122
17 ms 108.162.192.54
69 2026-08-16 08:35 639224661079806122
17 ms 172.64.32.54
68 2026-08-16 08:35 639224661079806122
17 ms 173.245.58.54
67 2026-08-16 08:18 639224651169993038
83 ms 108.162.192.54
66 2026-08-16 08:18 639224651169993038
83 ms 172.64.32.54
65 2026-08-16 08:18 639224651169993038
83 ms 173.245.58.54
64 2026-08-16 07:24 639224618882283050
22 ms 108.162.192.54
63 2026-08-16 07:24 639224618882283050
22 ms 172.64.32.54
62 2026-08-16 07:24 639224618882283050
22 ms 173.245.58.54
61 2026-08-16 07:09 639224609519965372
4 ms 108.162.192.54
60 2026-08-16 07:09 639224609519965372
4 ms 172.64.32.54
59 2026-08-16 07:09 639224609519965372
4 ms 173.245.58.54
58 2026-08-16 06:53 639224599969658888
40 ms 108.162.192.54
57 2026-08-16 06:53 639224599969658888
40 ms 172.64.32.54
56 2026-08-16 06:53 639224599969658888
40 ms 173.245.58.54
55 2026-08-16 06:37 639224590360343307
26 ms 108.162.192.54
54 2026-08-16 06:37 639224590360343307
26 ms 172.64.32.54
53 2026-08-16 06:37 639224590360343307
26 ms 173.245.58.54
52 2026-08-16 05:44 639224558901831832
-
51 2026-08-16 05:29 639224549678210576
21 ms 108.162.192.54
50 2026-08-16 05:29 639224549678210576
21 ms 172.64.32.54
49 2026-08-16 05:29 639224549678210576
21 ms 173.245.58.54
48 2026-08-16 05:14 639224540433420642
7 ms 108.162.192.54
47 2026-08-16 05:14 639224540433420642
7 ms 172.64.32.54
46 2026-08-16 05:14 639224540433420642
7 ms 173.245.58.54
45 2026-08-16 04:58 639224531046032443
13 ms 108.162.192.54
44 2026-08-16 04:58 639224531046032443
13 ms 172.64.32.54
43 2026-08-16 04:58 639224531046032443
13 ms 173.245.58.54
42 2026-08-16 04:06 639224499638024410
173 ms 108.162.192.54
41 2026-08-16 04:06 639224499638024410
173 ms 172.64.32.54
40 2026-08-16 04:06 639224499638024410
173 ms 173.245.58.54
39 2026-08-16 03:50 639224490358783451
127 ms 108.162.192.54
38 2026-08-16 03:50 639224490358783451
127 ms 172.64.32.54
37 2026-08-16 03:50 639224490358783451
127 ms 173.245.58.54
36 2026-08-16 03:35 639224481111410545
37 ms 108.162.192.54
35 2026-08-16 03:35 639224481111410545
37 ms 172.64.32.54
34 2026-08-16 03:35 639224481111410545
37 ms 173.245.58.54
33 2026-08-16 03:19 639224471809153772
151 ms 108.162.192.54
32 2026-08-16 03:19 639224471809153772
151 ms 172.64.32.54
31 2026-08-16 03:19 639224471809153772
151 ms 173.245.58.54
30 2026-08-16 02:26 639224440124457324
50 ms 108.162.192.54
29 2026-08-16 02:26 639224440124457324
50 ms 172.64.32.54
28 2026-08-16 02:26 639224440124457324
50 ms 173.245.58.54
27 2026-08-16 02:11 639224430921105721
36 ms 108.162.192.54
26 2026-08-16 02:11 639224430921105721
36 ms 172.64.32.54
25 2026-08-16 02:11 639224430921105721
36 ms 173.245.58.54
24 2026-08-16 01:55 639224421455433103
23 ms 108.162.192.54
23 2026-08-16 01:55 639224421455433103
23 ms 172.64.32.54
22 2026-08-16 01:55 639224421455433103
23 ms 173.245.58.54
21 2026-08-16 01:40 639224412089740331
13 ms 108.162.192.54
20 2026-08-16 01:40 639224412089740331
13 ms 172.64.32.54
19 2026-08-16 01:40 639224412089740331
13 ms 173.245.58.54
18 2026-08-16 01:25 639224403168392868
35 ms 108.162.192.54
17 2026-08-16 01:25 639224403168392868
35 ms 172.64.32.54
16 2026-08-16 01:25 639224403168392868
35 ms 173.245.58.54
15 2026-08-16 01:09 639224393856251387
27 ms 108.162.192.54
14 2026-08-16 01:09 639224393856251387
27 ms 172.64.32.54
13 2026-08-16 01:09 639224393856251387
27 ms 173.245.58.54
12 2026-08-16 00:54 639224384677141438
37 ms 108.162.192.54
11 2026-08-16 00:54 639224384677141438
37 ms 172.64.32.54
10 2026-08-16 00:54 639224384677141438
37 ms 173.245.58.54
9 2026-08-16 00:39 639224375597986398
34 ms 108.162.192.54
8 2026-08-16 00:39 639224375597986398
34 ms 172.64.32.54
7 2026-08-16 00:39 639224375597986398
34 ms 173.245.58.54
6 2026-08-16 00:24 639224366430296466
62 ms 108.162.192.54
5 2026-08-16 00:24 639224366430296466
62 ms 172.64.32.54
4 2026-08-16 00:24 639224366430296466
62 ms 173.245.58.54
3 2026-08-16 00:08 639224357218176789
14 ms 108.162.192.54
2 2026-08-16 00:08 639224357218176789
14 ms 172.64.32.54
1 2026-08-16 00:08 639224357218176789
14 ms 173.245.58.54