DNS response history for dora.ns.cloudflare.com

dora.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 2026-08-14. For this date, NameServerHistory found 234 DNS check records, 234 successful responses, 0 failed responses, and 304 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 dora.ns.cloudflare.com.
Records on Selected Date

234

Historical checks stored for this nameserver on selected date

Average Latency

304 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.192.108

Most recently resolved hosting IP on selected date

Successful Responses

234

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 dora.ns.cloudflare.com

Showing DNS history for 2026-08-14 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
234 2026-08-14 23:57 639223486524583054
9 ms 108.162.192.108
233 2026-08-14 23:57 639223486524583054
9 ms 172.64.32.108
232 2026-08-14 23:57 639223486524583054
9 ms 173.245.58.108
231 2026-08-14 23:42 639223477272309567
36 ms 108.162.192.108
230 2026-08-14 23:42 639223477272309567
36 ms 172.64.32.108
229 2026-08-14 23:42 639223477272309567
36 ms 173.245.58.108
228 2026-08-14 23:26 639223467876800215
74 ms 172.64.32.108
227 2026-08-14 23:26 639223467876800215
74 ms 173.245.58.108
226 2026-08-14 23:26 639223467876800215
74 ms 108.162.192.108
225 2026-08-14 23:11 639223458466733344
2016 ms 173.245.58.108
224 2026-08-14 23:11 639223458466733344
2016 ms 172.64.32.108
223 2026-08-14 23:11 639223458466733344
2016 ms 108.162.192.108
222 2026-08-14 22:55 639223449196197019
7 ms 108.162.192.108
221 2026-08-14 22:55 639223449196197019
7 ms 172.64.32.108
220 2026-08-14 22:55 639223449196197019
7 ms 173.245.58.108
219 2026-08-14 22:39 639223439729973302
30 ms 173.245.58.108
218 2026-08-14 22:39 639223439729973302
30 ms 172.64.32.108
217 2026-08-14 22:39 639223439729973302
30 ms 108.162.192.108
216 2026-08-14 22:24 639223430298973377
5 ms 108.162.192.108
215 2026-08-14 22:24 639223430298973377
5 ms 172.64.32.108
214 2026-08-14 22:24 639223430298973377
5 ms 173.245.58.108
213 2026-08-14 22:08 639223420812183061
15 ms 108.162.192.108
212 2026-08-14 22:08 639223420812183061
15 ms 172.64.32.108
211 2026-08-14 22:08 639223420812183061
15 ms 173.245.58.108
210 2026-08-14 21:52 639223411307572360
6 ms 108.162.192.108
209 2026-08-14 21:52 639223411307572360
6 ms 172.64.32.108
208 2026-08-14 21:52 639223411307572360
6 ms 173.245.58.108
207 2026-08-14 21:36 639223401895099116
33 ms 108.162.192.108
206 2026-08-14 21:36 639223401895099116
33 ms 172.64.32.108
205 2026-08-14 21:36 639223401895099116
33 ms 173.245.58.108
204 2026-08-14 20:43 639223370328282191
2045 ms 173.245.58.108
203 2026-08-14 20:43 639223370328282191
2045 ms 172.64.32.108
202 2026-08-14 20:43 639223370328282191
2045 ms 108.162.192.108
201 2026-08-14 20:28 639223361156898888
46 ms 108.162.192.108
200 2026-08-14 20:28 639223361156898888
46 ms 172.64.32.108
199 2026-08-14 20:28 639223361156898888
46 ms 173.245.58.108
198 2026-08-14 20:12 639223351683501109
6 ms 108.162.192.108
197 2026-08-14 20:12 639223351683501109
6 ms 172.64.32.108
196 2026-08-14 20:12 639223351683501109
6 ms 173.245.58.108
195 2026-08-14 19:57 639223342485908428
2017 ms 108.162.192.108
194 2026-08-14 19:57 639223342485908428
2017 ms 172.64.32.108
193 2026-08-14 19:57 639223342485908428
2017 ms 173.245.58.108
192 2026-08-14 19:41 639223333113923772
2011 ms 173.245.58.108
191 2026-08-14 19:41 639223333113923772
2011 ms 108.162.192.108
190 2026-08-14 19:41 639223333113923772
2011 ms 172.64.32.108
189 2026-08-14 19:26 639223323766820131
2009 ms 173.245.58.108
188 2026-08-14 19:26 639223323766820131
2009 ms 108.162.192.108
187 2026-08-14 19:26 639223323766820131
2009 ms 172.64.32.108
186 2026-08-14 19:10 639223314500774279
2021 ms 173.245.58.108
185 2026-08-14 19:10 639223314500774279
2021 ms 108.162.192.108
184 2026-08-14 19:10 639223314500774279
2021 ms 172.64.32.108
183 2026-08-14 18:55 639223305225877159
5 ms 108.162.192.108
182 2026-08-14 18:55 639223305225877159
5 ms 172.64.32.108
181 2026-08-14 18:55 639223305225877159
5 ms 173.245.58.108
180 2026-08-14 18:39 639223295834845965
4 ms 108.162.192.108
179 2026-08-14 18:39 639223295834845965
4 ms 172.64.32.108
178 2026-08-14 18:39 639223295834845965
4 ms 173.245.58.108
177 2026-08-14 18:23 639223286312006616
38 ms 108.162.192.108
176 2026-08-14 18:23 639223286312006616
38 ms 172.64.32.108
175 2026-08-14 18:23 639223286312006616
38 ms 173.245.58.108
174 2026-08-14 18:07 639223276659010988
26 ms 108.162.192.108
173 2026-08-14 18:07 639223276659010988
26 ms 172.64.32.108
172 2026-08-14 18:07 639223276659010988
26 ms 173.245.58.108
171 2026-08-14 17:52 639223267203892251
73 ms 108.162.192.108
170 2026-08-14 17:52 639223267203892251
73 ms 172.64.32.108
169 2026-08-14 17:52 639223267203892251
73 ms 173.245.58.108
168 2026-08-14 16:59 639223235652723921
20 ms 108.162.192.108
167 2026-08-14 16:59 639223235652723921
20 ms 172.64.32.108
166 2026-08-14 16:59 639223235652723921
20 ms 173.245.58.108
165 2026-08-14 16:43 639223226156684619
21 ms 108.162.192.108
164 2026-08-14 16:43 639223226156684619
21 ms 172.64.32.108
163 2026-08-14 16:43 639223226156684619
21 ms 173.245.58.108
162 2026-08-14 16:27 639223216737677817
5 ms 108.162.192.108
161 2026-08-14 16:27 639223216737677817
5 ms 172.64.32.108
160 2026-08-14 16:27 639223216737677817
5 ms 173.245.58.108
159 2026-08-14 16:12 639223207303987036
3 ms 108.162.192.108
158 2026-08-14 16:12 639223207303987036
3 ms 172.64.32.108
157 2026-08-14 16:12 639223207303987036
3 ms 173.245.58.108
156 2026-08-14 15:56 639223197972369650
4 ms 108.162.192.108
155 2026-08-14 15:56 639223197972369650
4 ms 172.64.32.108
154 2026-08-14 15:56 639223197972369650
4 ms 173.245.58.108
153 2026-08-14 15:40 639223188476518684
8 ms 108.162.192.108
152 2026-08-14 15:40 639223188476518684
8 ms 172.64.32.108
151 2026-08-14 15:40 639223188476518684
8 ms 173.245.58.108
150 2026-08-14 15:25 639223179029668254
15 ms 108.162.192.108
149 2026-08-14 15:25 639223179029668254
15 ms 172.64.32.108
148 2026-08-14 15:25 639223179029668254
15 ms 173.245.58.108
147 2026-08-14 15:09 639223169668684371
4 ms 108.162.192.108
146 2026-08-14 15:09 639223169668684371
4 ms 172.64.32.108
145 2026-08-14 15:09 639223169668684371
4 ms 173.245.58.108
144 2026-08-14 14:53 639223160270013058
7 ms 108.162.192.108
143 2026-08-14 14:53 639223160270013058
7 ms 172.64.32.108
142 2026-08-14 14:53 639223160270013058
7 ms 173.245.58.108
141 2026-08-14 14:38 639223150848386507
2049 ms 173.245.58.108
140 2026-08-14 14:38 639223150848386507
2049 ms 108.162.192.108
139 2026-08-14 14:38 639223150848386507
2049 ms 172.64.32.108
138 2026-08-14 14:22 639223141514160124
32 ms 108.162.192.108
137 2026-08-14 14:22 639223141514160124
32 ms 172.64.32.108
136 2026-08-14 14:22 639223141514160124
32 ms 173.245.58.108
135 2026-08-14 14:06 639223131908897269
49 ms 172.64.32.108
134 2026-08-14 14:06 639223131908897269
49 ms 108.162.192.108
133 2026-08-14 14:06 639223131908897269
49 ms 173.245.58.108
132 2026-08-14 13:13 639223100084750932
7 ms 108.162.192.108
131 2026-08-14 13:13 639223100084750932
7 ms 172.64.32.108
130 2026-08-14 13:13 639223100084750932
7 ms 173.245.58.108
129 2026-08-14 12:57 639223090744921973
42 ms 173.245.58.108
128 2026-08-14 12:57 639223090744921973
42 ms 108.162.192.108
127 2026-08-14 12:57 639223090744921973
42 ms 172.64.32.108
126 2026-08-14 12:42 639223081343134137
17 ms 173.245.58.108
125 2026-08-14 12:42 639223081343134137
17 ms 172.64.32.108
124 2026-08-14 12:42 639223081343134137
17 ms 108.162.192.108
123 2026-08-14 12:26 639223071917003603
2011 ms 173.245.58.108
122 2026-08-14 12:26 639223071917003603
2011 ms 108.162.192.108
121 2026-08-14 12:26 639223071917003603
2011 ms 172.64.32.108
120 2026-08-14 12:10 639223062407395043
39 ms 108.162.192.108
119 2026-08-14 12:10 639223062407395043
39 ms 172.64.32.108
118 2026-08-14 12:10 639223062407395043
39 ms 173.245.58.108
117 2026-08-14 11:55 639223052970600447
51 ms 108.162.192.108
116 2026-08-14 11:55 639223052970600447
51 ms 172.64.32.108
115 2026-08-14 11:55 639223052970600447
51 ms 173.245.58.108
114 2026-08-14 11:39 639223043584242187
11 ms 108.162.192.108
113 2026-08-14 11:39 639223043584242187
11 ms 172.64.32.108
112 2026-08-14 11:39 639223043584242187
11 ms 173.245.58.108
111 2026-08-14 11:23 639223034248611856
4 ms 108.162.192.108
110 2026-08-14 11:23 639223034248611856
4 ms 172.64.32.108
109 2026-08-14 11:23 639223034248611856
4 ms 173.245.58.108
108 2026-08-14 11:08 639223024816175094
10 ms 108.162.192.108
107 2026-08-14 11:08 639223024816175094
10 ms 172.64.32.108
106 2026-08-14 11:08 639223024816175094
10 ms 173.245.58.108
105 2026-08-14 10:52 639223015278211871
37 ms 108.162.192.108
104 2026-08-14 10:52 639223015278211871
37 ms 172.64.32.108
103 2026-08-14 10:52 639223015278211871
37 ms 173.245.58.108
102 2026-08-14 10:35 639223005387568522
2048 ms 172.64.32.108
101 2026-08-14 10:35 639223005387568522
2048 ms 108.162.192.108
100 2026-08-14 10:35 639223005387568522
2048 ms 173.245.58.108
99 2026-08-14 10:19 639222995944735037
49 ms 108.162.192.108
98 2026-08-14 10:19 639222995944735037
49 ms 172.64.32.108
97 2026-08-14 10:19 639222995944735037
49 ms 173.245.58.108
96 2026-08-14 09:27 639222964532402826
5 ms 108.162.192.108
95 2026-08-14 09:27 639222964532402826
5 ms 172.64.32.108
94 2026-08-14 09:27 639222964532402826
5 ms 173.245.58.108
93 2026-08-14 09:11 639222955031971579
6 ms 108.162.192.108
92 2026-08-14 09:11 639222955031971579
6 ms 172.64.32.108
91 2026-08-14 09:11 639222955031971579
6 ms 173.245.58.108
90 2026-08-14 08:56 639222945616352079
4 ms 108.162.192.108
89 2026-08-14 08:56 639222945616352079
4 ms 172.64.32.108
88 2026-08-14 08:56 639222945616352079
4 ms 173.245.58.108
87 2026-08-14 08:40 639222936296615644
3 ms 108.162.192.108
86 2026-08-14 08:40 639222936296615644
3 ms 172.64.32.108
85 2026-08-14 08:40 639222936296615644
3 ms 173.245.58.108
84 2026-08-14 08:24 639222926913151746
5 ms 108.162.192.108
83 2026-08-14 08:24 639222926913151746
5 ms 172.64.32.108
82 2026-08-14 08:24 639222926913151746
5 ms 173.245.58.108
81 2026-08-14 08:09 639222917608375722
55 ms 108.162.192.108
80 2026-08-14 08:09 639222917608375722
55 ms 172.64.32.108
79 2026-08-14 08:09 639222917608375722
55 ms 173.245.58.108
78 2026-08-14 07:53 639222908294448500
4 ms 108.162.192.108
77 2026-08-14 07:53 639222908294448500
4 ms 172.64.32.108
76 2026-08-14 07:53 639222908294448500
4 ms 173.245.58.108
75 2026-08-14 07:38 639222898918389753
10 ms 108.162.192.108
74 2026-08-14 07:38 639222898918389753
10 ms 172.64.32.108
73 2026-08-14 07:38 639222898918389753
10 ms 173.245.58.108
72 2026-08-14 07:22 639222889625876211
3 ms 108.162.192.108
71 2026-08-14 07:22 639222889625876211
3 ms 172.64.32.108
70 2026-08-14 07:22 639222889625876211
3 ms 173.245.58.108
69 2026-08-14 07:07 639222880353707528
4 ms 108.162.192.108
68 2026-08-14 07:07 639222880353707528
4 ms 172.64.32.108
67 2026-08-14 07:07 639222880353707528
4 ms 173.245.58.108
66 2026-08-14 06:51 639222871065611259
22 ms 108.162.192.108
65 2026-08-14 06:51 639222871065611259
22 ms 172.64.32.108
64 2026-08-14 06:51 639222871065611259
22 ms 173.245.58.108
63 2026-08-14 06:35 639222861517093112
4 ms 108.162.192.108
62 2026-08-14 06:35 639222861517093112
4 ms 172.64.32.108
61 2026-08-14 06:35 639222861517093112
4 ms 173.245.58.108
60 2026-08-14 05:43 639222830182717637
12 ms 108.162.192.108
59 2026-08-14 05:43 639222830182717637
12 ms 172.64.32.108
58 2026-08-14 05:43 639222830182717637
12 ms 173.245.58.108
57 2026-08-14 05:27 639222820714737422
3 ms 108.162.192.108
56 2026-08-14 05:27 639222820714737422
3 ms 172.64.32.108
55 2026-08-14 05:27 639222820714737422
3 ms 173.245.58.108
54 2026-08-14 05:12 639222811404284741
30 ms 108.162.192.108
53 2026-08-14 05:12 639222811404284741
30 ms 172.64.32.108
52 2026-08-14 05:12 639222811404284741
30 ms 173.245.58.108
51 2026-08-14 04:56 639222801994952240
11 ms 172.64.32.108
50 2026-08-14 04:56 639222801994952240
11 ms 108.162.192.108
49 2026-08-14 04:56 639222801994952240
11 ms 173.245.58.108
48 2026-08-14 04:41 639222792581940911
24 ms 108.162.192.108
47 2026-08-14 04:41 639222792581940911
24 ms 172.64.32.108
46 2026-08-14 04:41 639222792581940911
24 ms 173.245.58.108
45 2026-08-14 04:25 639222783296631220
6 ms 108.162.192.108
44 2026-08-14 04:25 639222783296631220
6 ms 172.64.32.108
43 2026-08-14 04:25 639222783296631220
6 ms 173.245.58.108
42 2026-08-14 04:09 639222773909528001
4 ms 108.162.192.108
41 2026-08-14 04:09 639222773909528001
4 ms 172.64.32.108
40 2026-08-14 04:09 639222773909528001
4 ms 173.245.58.108
39 2026-08-14 03:54 639222764574707991
20 ms 172.64.32.108
38 2026-08-14 03:54 639222764574707991
20 ms 108.162.192.108
37 2026-08-14 03:54 639222764574707991
20 ms 173.245.58.108
36 2026-08-14 03:38 639222754982758281
32 ms 172.64.32.108
35 2026-08-14 03:38 639222754982758281
32 ms 173.245.58.108
34 2026-08-14 03:38 639222754982758281
32 ms 108.162.192.108
33 2026-08-14 03:22 639222745650144239
10 ms 173.245.58.108
32 2026-08-14 03:22 639222745650144239
10 ms 108.162.192.108
31 2026-08-14 03:22 639222745650144239
10 ms 172.64.32.108
30 2026-08-14 03:06 639222736060223018
2008 ms 108.162.192.108
29 2026-08-14 03:06 639222736060223018
2008 ms 173.245.58.108
28 2026-08-14 03:06 639222736060223018
2008 ms 172.64.32.108
27 2026-08-14 02:51 639222726529271510
153 ms 108.162.192.108
26 2026-08-14 02:51 639222726529271510
153 ms 172.64.32.108
25 2026-08-14 02:51 639222726529271510
153 ms 173.245.58.108
24 2026-08-14 01:58 639222694791257846
36 ms 108.162.192.108
23 2026-08-14 01:58 639222694791257846
36 ms 172.64.32.108
22 2026-08-14 01:58 639222694791257846
36 ms 173.245.58.108
21 2026-08-14 01:42 639222685350317820
2010 ms 108.162.192.108
20 2026-08-14 01:42 639222685350317820
2010 ms 172.64.32.108
19 2026-08-14 01:42 639222685350317820
2010 ms 173.245.58.108
18 2026-08-14 01:26 639222675895178560
12 ms 172.64.32.108
17 2026-08-14 01:26 639222675895178560
12 ms 173.245.58.108
16 2026-08-14 01:26 639222675895178560
12 ms 108.162.192.108
15 2026-08-14 01:10 639222666344182743
4 ms 108.162.192.108
14 2026-08-14 01:10 639222666344182743
4 ms 172.64.32.108
13 2026-08-14 01:10 639222666344182743
4 ms 173.245.58.108
12 2026-08-14 00:54 639222656762316965
8 ms 108.162.192.108
11 2026-08-14 00:54 639222656762316965
8 ms 172.64.32.108
10 2026-08-14 00:54 639222656762316965
8 ms 173.245.58.108
9 2026-08-14 00:38 639222647109404695
22 ms 108.162.192.108
8 2026-08-14 00:38 639222647109404695
22 ms 172.64.32.108
7 2026-08-14 00:38 639222647109404695
22 ms 173.245.58.108
6 2026-08-14 00:22 639222637659944389
55 ms 108.162.192.108
5 2026-08-14 00:22 639222637659944389
55 ms 173.245.58.108
4 2026-08-14 00:22 639222637659944389
55 ms 172.64.32.108
3 2026-08-14 00:07 639222628151417313
31 ms 172.64.32.108
2 2026-08-14 00:07 639222628151417313
31 ms 108.162.192.108
1 2026-08-14 00:07 639222628151417313
31 ms 173.245.58.108