DNS response history for david.ns.cloudflare.com

david.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 2026-08-17. For this date, NameServerHistory found 216 DNS check records, 216 successful responses, 0 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 david.ns.cloudflare.com.
Records on Selected Date

216

Historical checks stored for this nameserver on selected date

Average Latency

44 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.152

Most recently resolved hosting IP on selected date

Successful Responses

216

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 david.ns.cloudflare.com

Showing DNS history for 2026-08-17 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
216 2026-08-17 23:47 639226072268080268
28 ms 108.162.193.152
215 2026-08-17 23:47 639226072268080268
28 ms 172.64.33.152
214 2026-08-17 23:47 639226072268080268
28 ms 173.245.59.152
213 2026-08-17 23:31 639226062577647657
12 ms 173.245.59.152
212 2026-08-17 23:31 639226062577647657
12 ms 108.162.193.152
211 2026-08-17 23:31 639226062577647657
12 ms 172.64.33.152
210 2026-08-17 22:38 639226031060857136
4 ms 108.162.193.152
209 2026-08-17 22:38 639226031060857136
4 ms 172.64.33.152
208 2026-08-17 22:38 639226031060857136
4 ms 173.245.59.152
207 2026-08-17 22:22 639226021535117364
4 ms 108.162.193.152
206 2026-08-17 22:22 639226021535117364
4 ms 172.64.33.152
205 2026-08-17 22:22 639226021535117364
4 ms 173.245.59.152
204 2026-08-17 22:06 639226011884237078
41 ms 108.162.193.152
203 2026-08-17 22:06 639226011884237078
41 ms 172.64.33.152
202 2026-08-17 22:06 639226011884237078
41 ms 173.245.59.152
201 2026-08-17 21:50 639226002309299142
38 ms 108.162.193.152
200 2026-08-17 21:50 639226002309299142
38 ms 172.64.33.152
199 2026-08-17 21:50 639226002309299142
38 ms 173.245.59.152
198 2026-08-17 21:34 639225992791784448
10 ms 108.162.193.152
197 2026-08-17 21:34 639225992791784448
10 ms 172.64.33.152
196 2026-08-17 21:34 639225992791784448
10 ms 173.245.59.152
195 2026-08-17 21:18 639225983045271390
19 ms 108.162.193.152
194 2026-08-17 21:18 639225983045271390
19 ms 172.64.33.152
193 2026-08-17 21:18 639225983045271390
19 ms 173.245.59.152
192 2026-08-17 21:02 639225973246293513
5 ms 108.162.193.152
191 2026-08-17 21:02 639225973246293513
5 ms 172.64.33.152
190 2026-08-17 21:02 639225973246293513
5 ms 173.245.59.152
189 2026-08-17 20:46 639225963620186236
6 ms 108.162.193.152
188 2026-08-17 20:46 639225963620186236
6 ms 172.64.33.152
187 2026-08-17 20:46 639225963620186236
6 ms 173.245.59.152
186 2026-08-17 20:29 639225953899183916
5 ms 108.162.193.152
185 2026-08-17 20:29 639225953899183916
5 ms 172.64.33.152
184 2026-08-17 20:29 639225953899183916
5 ms 173.245.59.152
183 2026-08-17 20:14 639225944391528206
6 ms 108.162.193.152
182 2026-08-17 20:14 639225944391528206
6 ms 172.64.33.152
181 2026-08-17 20:14 639225944391528206
6 ms 173.245.59.152
180 2026-08-17 19:57 639225934593254169
5 ms 108.162.193.152
179 2026-08-17 19:57 639225934593254169
5 ms 172.64.33.152
178 2026-08-17 19:57 639225934593254169
5 ms 173.245.59.152
177 2026-08-17 19:41 639225924669984512
27 ms 172.64.33.152
176 2026-08-17 19:41 639225924669984512
27 ms 108.162.193.152
175 2026-08-17 19:41 639225924669984512
27 ms 173.245.59.152
174 2026-08-17 18:48 639225893048561320
4 ms 108.162.193.152
173 2026-08-17 18:48 639225893048561320
4 ms 172.64.33.152
172 2026-08-17 18:48 639225893048561320
4 ms 173.245.59.152
171 2026-08-17 18:32 639225883481298424
4 ms 108.162.193.152
170 2026-08-17 18:32 639225883481298424
4 ms 172.64.33.152
169 2026-08-17 18:32 639225883481298424
4 ms 173.245.59.152
168 2026-08-17 18:16 639225873845394034
32 ms 108.162.193.152
167 2026-08-17 18:16 639225873845394034
32 ms 172.64.33.152
166 2026-08-17 18:16 639225873845394034
32 ms 173.245.59.152
165 2026-08-17 18:00 639225864216078662
7 ms 108.162.193.152
164 2026-08-17 18:00 639225864216078662
7 ms 172.64.33.152
163 2026-08-17 18:00 639225864216078662
7 ms 173.245.59.152
162 2026-08-17 17:44 639225854541857773
5 ms 108.162.193.152
161 2026-08-17 17:44 639225854541857773
5 ms 172.64.33.152
160 2026-08-17 17:44 639225854541857773
5 ms 173.245.59.152
159 2026-08-17 17:27 639225844733604072
15 ms 108.162.193.152
158 2026-08-17 17:27 639225844733604072
15 ms 172.64.33.152
157 2026-08-17 17:27 639225844733604072
15 ms 173.245.59.152
156 2026-08-17 17:11 639225835085229232
30 ms 173.245.59.152
155 2026-08-17 17:11 639225835085229232
30 ms 108.162.193.152
154 2026-08-17 17:11 639225835085229232
30 ms 172.64.33.152
153 2026-08-17 16:55 639225825349373981
5 ms 108.162.193.152
152 2026-08-17 16:55 639225825349373981
5 ms 172.64.33.152
151 2026-08-17 16:55 639225825349373981
5 ms 173.245.59.152
150 2026-08-17 16:39 639225815690604161
49 ms 108.162.193.152
149 2026-08-17 16:39 639225815690604161
49 ms 172.64.33.152
148 2026-08-17 16:39 639225815690604161
49 ms 173.245.59.152
147 2026-08-17 16:23 639225805952472306
3 ms 108.162.193.152
146 2026-08-17 16:23 639225805952472306
3 ms 172.64.33.152
145 2026-08-17 16:23 639225805952472306
3 ms 173.245.59.152
144 2026-08-17 16:07 639225796264729638
5 ms 108.162.193.152
143 2026-08-17 16:07 639225796264729638
5 ms 172.64.33.152
142 2026-08-17 16:07 639225796264729638
5 ms 173.245.59.152
141 2026-08-17 15:50 639225786326499329
8 ms 108.162.193.152
140 2026-08-17 15:50 639225786326499329
8 ms 172.64.33.152
139 2026-08-17 15:50 639225786326499329
8 ms 173.245.59.152
138 2026-08-17 14:58 639225754798130711
17 ms 108.162.193.152
137 2026-08-17 14:58 639225754798130711
17 ms 172.64.33.152
136 2026-08-17 14:58 639225754798130711
17 ms 173.245.59.152
135 2026-08-17 14:41 639225745123193922
18 ms 108.162.193.152
134 2026-08-17 14:41 639225745123193922
18 ms 172.64.33.152
133 2026-08-17 14:41 639225745123193922
18 ms 173.245.59.152
132 2026-08-17 14:25 639225735540597271
38 ms 108.162.193.152
131 2026-08-17 14:25 639225735540597271
38 ms 172.64.33.152
130 2026-08-17 14:25 639225735540597271
38 ms 173.245.59.152
129 2026-08-17 14:09 639225725894857396
4 ms 108.162.193.152
128 2026-08-17 14:09 639225725894857396
4 ms 172.64.33.152
127 2026-08-17 14:09 639225725894857396
4 ms 173.245.59.152
126 2026-08-17 13:53 639225716249606913
24 ms 108.162.193.152
125 2026-08-17 13:53 639225716249606913
24 ms 172.64.33.152
124 2026-08-17 13:53 639225716249606913
24 ms 173.245.59.152
123 2026-08-17 13:37 639225706638238179
40 ms 173.245.59.152
122 2026-08-17 13:37 639225706638238179
40 ms 108.162.193.152
121 2026-08-17 13:37 639225706638238179
40 ms 172.64.33.152
120 2026-08-17 13:21 639225696949691423
5 ms 108.162.193.152
119 2026-08-17 13:21 639225696949691423
5 ms 172.64.33.152
118 2026-08-17 13:21 639225696949691423
5 ms 173.245.59.152
117 2026-08-17 13:05 639225687286186336
15 ms 108.162.193.152
116 2026-08-17 13:05 639225687286186336
15 ms 172.64.33.152
115 2026-08-17 13:05 639225687286186336
15 ms 173.245.59.152
114 2026-08-17 12:49 639225677679573133
6 ms 108.162.193.152
113 2026-08-17 12:49 639225677679573133
6 ms 172.64.33.152
112 2026-08-17 12:49 639225677679573133
6 ms 173.245.59.152
111 2026-08-17 12:33 639225667957861024
7 ms 108.162.193.152
110 2026-08-17 12:33 639225667957861024
7 ms 172.64.33.152
109 2026-08-17 12:33 639225667957861024
7 ms 173.245.59.152
108 2026-08-17 12:17 639225658298791618
4 ms 108.162.193.152
107 2026-08-17 12:17 639225658298791618
4 ms 172.64.33.152
106 2026-08-17 12:17 639225658298791618
4 ms 173.245.59.152
105 2026-08-17 12:01 639225648583652785
6 ms 108.162.193.152
104 2026-08-17 12:01 639225648583652785
6 ms 172.64.33.152
103 2026-08-17 12:01 639225648583652785
6 ms 173.245.59.152
102 2026-08-17 11:08 639225617000524308
11 ms 108.162.193.152
101 2026-08-17 11:08 639225617000524308
11 ms 172.64.33.152
100 2026-08-17 11:08 639225617000524308
11 ms 173.245.59.152
99 2026-08-17 10:52 639225607668541600
5 ms 108.162.193.152
98 2026-08-17 10:52 639225607668541600
5 ms 172.64.33.152
97 2026-08-17 10:52 639225607668541600
5 ms 173.245.59.152
96 2026-08-17 10:36 639225598117279238
4 ms 108.162.193.152
95 2026-08-17 10:36 639225598117279238
4 ms 172.64.33.152
94 2026-08-17 10:36 639225598117279238
4 ms 173.245.59.152
93 2026-08-17 10:21 639225588751002710
5 ms 108.162.193.152
92 2026-08-17 10:21 639225588751002710
5 ms 172.64.33.152
91 2026-08-17 10:21 639225588751002710
5 ms 173.245.59.152
90 2026-08-17 10:05 639225579295831051
34 ms 172.64.33.152
89 2026-08-17 10:05 639225579295831051
34 ms 108.162.193.152
88 2026-08-17 10:05 639225579295831051
34 ms 173.245.59.152
87 2026-08-17 09:49 639225569761469940
4 ms 108.162.193.152
86 2026-08-17 09:49 639225569761469940
4 ms 172.64.33.152
85 2026-08-17 09:49 639225569761469940
4 ms 173.245.59.152
84 2026-08-17 09:33 639225560161422333
25 ms 108.162.193.152
83 2026-08-17 09:33 639225560161422333
25 ms 172.64.33.152
82 2026-08-17 09:33 639225560161422333
25 ms 173.245.59.152
81 2026-08-17 09:17 639225550739955565
67 ms 108.162.193.152
80 2026-08-17 09:17 639225550739955565
67 ms 172.64.33.152
79 2026-08-17 09:17 639225550739955565
67 ms 173.245.59.152
78 2026-08-17 09:01 639225541125222426
5 ms 108.162.193.152
77 2026-08-17 09:01 639225541125222426
5 ms 172.64.33.152
76 2026-08-17 09:01 639225541125222426
5 ms 173.245.59.152
75 2026-08-17 08:45 639225531526675983
9 ms 108.162.193.152
74 2026-08-17 08:45 639225531526675983
9 ms 172.64.33.152
73 2026-08-17 08:45 639225531526675983
9 ms 173.245.59.152
72 2026-08-17 08:29 639225521915528222
6 ms 108.162.193.152
71 2026-08-17 08:29 639225521915528222
6 ms 172.64.33.152
70 2026-08-17 08:29 639225521915528222
6 ms 173.245.59.152
69 2026-08-17 08:13 639225512148151789
112 ms 108.162.193.152
68 2026-08-17 08:13 639225512148151789
112 ms 172.64.33.152
67 2026-08-17 08:13 639225512148151789
112 ms 173.245.59.152
66 2026-08-17 07:21 639225480786142412
6 ms 108.162.193.152
65 2026-08-17 07:21 639225480786142412
6 ms 172.64.33.152
64 2026-08-17 07:21 639225480786142412
6 ms 173.245.59.152
63 2026-08-17 07:05 639225471394348551
4 ms 108.162.193.152
62 2026-08-17 07:05 639225471394348551
4 ms 172.64.33.152
61 2026-08-17 07:05 639225471394348551
4 ms 173.245.59.152
60 2026-08-17 06:50 639225462031685068
5 ms 108.162.193.152
59 2026-08-17 06:50 639225462031685068
5 ms 172.64.33.152
58 2026-08-17 06:50 639225462031685068
5 ms 173.245.59.152
57 2026-08-17 06:34 639225452639458328
5 ms 108.162.193.152
56 2026-08-17 06:34 639225452639458328
5 ms 172.64.33.152
55 2026-08-17 06:34 639225452639458328
5 ms 173.245.59.152
54 2026-08-17 06:18 639225443300966543
4 ms 108.162.193.152
53 2026-08-17 06:18 639225443300966543
4 ms 172.64.33.152
52 2026-08-17 06:18 639225443300966543
4 ms 173.245.59.152
51 2026-08-17 06:03 639225433880499379
4 ms 108.162.193.152
50 2026-08-17 06:03 639225433880499379
4 ms 172.64.33.152
49 2026-08-17 06:03 639225433880499379
4 ms 173.245.59.152
48 2026-08-17 05:47 639225424395198277
19 ms 172.64.33.152
47 2026-08-17 05:47 639225424395198277
19 ms 173.245.59.152
46 2026-08-17 05:47 639225424395198277
19 ms 108.162.193.152
45 2026-08-17 05:31 639225414744137487
13 ms 108.162.193.152
44 2026-08-17 05:31 639225414744137487
13 ms 172.64.33.152
43 2026-08-17 05:31 639225414744137487
13 ms 173.245.59.152
42 2026-08-17 05:15 639225405186783164
15 ms 108.162.193.152
41 2026-08-17 05:15 639225405186783164
15 ms 172.64.33.152
40 2026-08-17 05:15 639225405186783164
15 ms 173.245.59.152
39 2026-08-17 04:59 639225395563669822
7 ms 108.162.193.152
38 2026-08-17 04:59 639225395563669822
7 ms 172.64.33.152
37 2026-08-17 04:59 639225395563669822
7 ms 173.245.59.152
36 2026-08-17 04:43 639225386076645158
32 ms 108.162.193.152
35 2026-08-17 04:43 639225386076645158
32 ms 172.64.33.152
34 2026-08-17 04:43 639225386076645158
32 ms 173.245.59.152
33 2026-08-17 04:27 639225376620669704
2031 ms 108.162.193.152
32 2026-08-17 04:27 639225376620669704
2031 ms 173.245.59.152
31 2026-08-17 04:27 639225376620669704
2031 ms 172.64.33.152
30 2026-08-17 03:35 639225345580892706
3 ms 108.162.193.152
29 2026-08-17 03:35 639225345580892706
3 ms 172.64.33.152
28 2026-08-17 03:35 639225345580892706
3 ms 173.245.59.152
27 2026-08-17 03:20 639225336207383710
27 ms 108.162.193.152
26 2026-08-17 03:20 639225336207383710
27 ms 172.64.33.152
25 2026-08-17 03:20 639225336207383710
27 ms 173.245.59.152
24 2026-08-17 03:04 639225326726565001
4 ms 108.162.193.152
23 2026-08-17 03:04 639225326726565001
4 ms 172.64.33.152
22 2026-08-17 03:04 639225326726565001
4 ms 173.245.59.152
21 2026-08-17 02:48 639225317249271010
8 ms 108.162.193.152
20 2026-08-17 02:48 639225317249271010
8 ms 172.64.33.152
19 2026-08-17 02:48 639225317249271010
8 ms 173.245.59.152
18 2026-08-17 01:57 639225286280886044
58 ms 108.162.193.152
17 2026-08-17 01:57 639225286280886044
58 ms 172.64.33.152
16 2026-08-17 01:57 639225286280886044
58 ms 173.245.59.152
15 2026-08-17 01:41 639225276872567548
5 ms 108.162.193.152
14 2026-08-17 01:41 639225276872567548
5 ms 172.64.33.152
13 2026-08-17 01:41 639225276872567548
5 ms 173.245.59.152
12 2026-08-17 01:25 639225267353865348
32 ms 108.162.193.152
11 2026-08-17 01:25 639225267353865348
32 ms 172.64.33.152
10 2026-08-17 01:25 639225267353865348
32 ms 173.245.59.152
9 2026-08-17 01:10 639225258033914248
8 ms 108.162.193.152
8 2026-08-17 01:10 639225258033914248
8 ms 172.64.33.152
7 2026-08-17 01:10 639225258033914248
8 ms 173.245.59.152
6 2026-08-17 00:17 639225226652221583
18 ms 173.245.59.152
5 2026-08-17 00:17 639225226652221583
18 ms 108.162.193.152
4 2026-08-17 00:17 639225226652221583
18 ms 172.64.33.152
3 2026-08-17 00:01 639225217156387684
21 ms 108.162.193.152
2 2026-08-17 00:01 639225217156387684
21 ms 172.64.33.152
1 2026-08-17 00:01 639225217156387684
21 ms 173.245.59.152