DNS response history for dash.cloudflare.com

dash.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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 447 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 dash.cloudflare.com.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

447 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.17.110.184

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 dash.cloudflare.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 23:46 639230391807229016
2021 ms 104.17.110.184
146 2026-08-22 23:46 639230391807229016
2021 ms 104.17.111.184
145 2026-08-22 23:30 639230382051619327
3 ms 104.17.111.184
144 2026-08-22 23:30 639230382051619327
3 ms 104.17.110.184
143 2026-08-22 23:13 639230372323353529
6 ms 104.17.110.184
142 2026-08-22 23:13 639230372323353529
6 ms 104.17.111.184
141 2026-08-22 22:57 639230362586451064
29 ms 104.17.110.184
140 2026-08-22 22:57 639230362586451064
29 ms 104.17.111.184
139 2026-08-22 22:41 639230352793666303
11 ms 104.17.110.184
138 2026-08-22 22:41 639230352793666303
11 ms 104.17.111.184
137 2026-08-22 22:24 639230342775737758
4 ms 104.17.110.184
136 2026-08-22 22:24 639230342775737758
4 ms 104.17.111.184
135 2026-08-22 22:07 639230332639939561
609 ms 104.17.110.184
134 2026-08-22 22:07 639230332639939561
609 ms 104.17.111.184
133 2026-08-22 21:15 639230301014190104
5 ms 104.17.110.184
132 2026-08-22 21:15 639230301014190104
5 ms 104.17.111.184
131 2026-08-22 20:58 639230291048161498
2018 ms 104.17.110.184
130 2026-08-22 20:58 639230291048161498
2018 ms 104.17.111.184
129 2026-08-22 20:41 639230280894353664
38 ms 104.17.110.184
128 2026-08-22 20:41 639230280894353664
38 ms 104.17.111.184
127 2026-08-22 20:24 639230270699419073
15 ms 104.17.110.184
126 2026-08-22 20:24 639230270699419073
15 ms 104.17.111.184
125 2026-08-22 20:07 639230260248163050
4 ms 104.17.110.184
124 2026-08-22 20:07 639230260248163050
4 ms 104.17.111.184
123 2026-08-22 19:50 639230250122494282
6 ms 104.17.110.184
122 2026-08-22 19:50 639230250122494282
6 ms 104.17.111.184
121 2026-08-22 19:33 639230239972935046
16 ms 104.17.111.184
120 2026-08-22 19:33 639230239972935046
16 ms 104.17.110.184
119 2026-08-22 19:16 639230229963262464
24 ms 104.17.111.184
118 2026-08-22 19:16 639230229963262464
24 ms 104.17.110.184
117 2026-08-22 19:00 639230220033804658
2053 ms 104.17.111.184
116 2026-08-22 19:00 639230220033804658
2053 ms 104.17.110.184
115 2026-08-22 18:43 639230209891107289
3 ms 104.17.111.184
114 2026-08-22 18:43 639230209891107289
3 ms 104.17.110.184
113 2026-08-22 18:26 639230199630298717
14 ms 104.17.110.184
112 2026-08-22 18:26 639230199630298717
14 ms 104.17.111.184
111 2026-08-22 18:08 639230189301984150
27 ms 104.17.110.184
110 2026-08-22 18:08 639230189301984150
27 ms 104.17.111.184
109 2026-08-22 17:15 639230157138468804
2 ms 104.17.110.184
108 2026-08-22 17:15 639230157138468804
2 ms 104.17.111.184
107 2026-08-22 16:58 639230146987869495
3 ms 104.17.110.184
106 2026-08-22 16:58 639230146987869495
3 ms 104.17.111.184
105 2026-08-22 16:41 639230136768638516
36 ms 104.17.110.184
104 2026-08-22 16:41 639230136768638516
36 ms 104.17.111.184
103 2026-08-22 16:24 639230126735907877
3 ms 104.17.111.184
102 2026-08-22 16:24 639230126735907877
3 ms 104.17.110.184
101 2026-08-22 16:07 639230116551187768
11 ms 104.17.110.184
100 2026-08-22 16:07 639230116551187768
11 ms 104.17.111.184
99 2026-08-22 15:50 639230106335615913
2034 ms 104.17.110.184
98 2026-08-22 15:50 639230106335615913
2034 ms 104.17.111.184
97 2026-08-22 15:33 639230096177758176
2017 ms 104.17.111.184
96 2026-08-22 15:33 639230096177758176
2017 ms 104.17.110.184
95 2026-08-22 15:17 639230086185999993
51 ms 104.17.110.184
94 2026-08-22 15:17 639230086185999993
51 ms 104.17.111.184
93 2026-08-22 15:00 639230076247854903
51 ms 104.17.110.184
92 2026-08-22 15:00 639230076247854903
51 ms 104.17.111.184
91 2026-08-22 14:43 639230066076077530
4 ms 104.17.110.184
90 2026-08-22 14:43 639230066076077530
4 ms 104.17.111.184
89 2026-08-22 14:26 639230055738197328
7 ms 104.17.111.184
88 2026-08-22 14:26 639230055738197328
7 ms 104.17.110.184
87 2026-08-22 14:09 639230045411225521
44 ms 104.17.111.184
86 2026-08-22 14:09 639230045411225521
44 ms 104.17.110.184
85 2026-08-22 13:15 639230013046000470
31 ms 104.17.110.184
84 2026-08-22 13:15 639230013046000470
31 ms 104.17.111.184
83 2026-08-22 12:58 639230003090037878
31 ms 104.17.110.184
82 2026-08-22 12:58 639230003090037878
31 ms 104.17.111.184
81 2026-08-22 12:41 639229993008259475
59 ms 104.17.111.184
80 2026-08-22 12:41 639229993008259475
59 ms 104.17.110.184
79 2026-08-22 12:24 639229982909449470
18 ms 104.17.111.184
78 2026-08-22 12:24 639229982909449470
18 ms 104.17.110.184
77 2026-08-22 12:08 639229973035502212
5 ms 104.17.110.184
76 2026-08-22 12:08 639229973035502212
5 ms 104.17.111.184
75 2026-08-22 11:51 639229963064296145
7 ms 104.17.110.184
74 2026-08-22 11:51 639229963064296145
7 ms 104.17.111.184
73 2026-08-22 11:35 639229952996162143
6 ms 104.17.110.184
72 2026-08-22 11:35 639229952996162143
6 ms 104.17.111.184
71 2026-08-22 11:18 639229943051949195
2011 ms 104.17.110.184
70 2026-08-22 11:18 639229943051949195
2011 ms 104.17.111.184
69 2026-08-22 11:01 639229932919214934
3 ms 104.17.110.184
68 2026-08-22 11:01 639229932919214934
3 ms 104.17.111.184
67 2026-08-22 10:44 639229922745889838
2063 ms 104.17.110.184
66 2026-08-22 10:44 639229922745889838
2063 ms 104.17.111.184
65 2026-08-22 10:27 639229912587214796
4 ms 104.17.110.184
64 2026-08-22 10:27 639229912587214796
4 ms 104.17.111.184
63 2026-08-22 10:10 639229902240004454
2064 ms 104.17.110.184
62 2026-08-22 10:10 639229902240004454
2064 ms 104.17.111.184
61 2026-08-22 09:18 639229870800501662
27 ms 104.17.111.184
60 2026-08-22 09:18 639229870800501662
27 ms 104.17.110.184
59 2026-08-22 09:01 639229861058384956
37 ms 104.17.111.184
58 2026-08-22 09:01 639229861058384956
37 ms 104.17.110.184
57 2026-08-22 08:45 639229851158592604
3 ms 104.17.111.184
56 2026-08-22 08:45 639229851158592604
3 ms 104.17.110.184
55 2026-08-22 08:29 639229841475569629
2022 ms 104.17.111.184
54 2026-08-22 08:29 639229841475569629
2022 ms 104.17.110.184
53 2026-08-22 08:13 639229831887658471
4 ms 104.17.110.184
52 2026-08-22 08:13 639229831887658471
4 ms 104.17.111.184
51 2026-08-22 07:56 639229822043670346
-
50 2026-08-22 07:40 639229812327913936
4018 ms 104.17.111.184
49 2026-08-22 07:40 639229812327913936
4018 ms 104.17.110.184
48 2026-08-22 07:24 639229802629488686
29 ms 104.17.111.184
47 2026-08-22 07:24 639229802629488686
29 ms 104.17.110.184
46 2026-08-22 07:08 639229793051447309
93 ms 104.17.110.184
45 2026-08-22 07:08 639229793051447309
93 ms 104.17.111.184
44 2026-08-22 06:52 639229783303531961
34 ms 104.17.110.184
43 2026-08-22 06:52 639229783303531961
34 ms 104.17.111.184
42 2026-08-22 06:35 639229773458051942
31 ms 104.17.110.184
41 2026-08-22 06:35 639229773458051942
31 ms 104.17.111.184
40 2026-08-22 06:19 639229763373848056
515 ms 104.17.110.184
39 2026-08-22 06:19 639229763373848056
515 ms 104.17.111.184
38 2026-08-22 05:26 639229732140622809
20 ms 104.17.110.184
37 2026-08-22 05:26 639229732140622809
20 ms 104.17.111.184
36 2026-08-22 05:11 639229722699695967
4 ms 104.17.110.184
35 2026-08-22 05:11 639229722699695967
4 ms 104.17.111.184
34 2026-08-22 04:55 639229713097498075
43 ms 104.17.110.184
33 2026-08-22 04:55 639229713097498075
43 ms 104.17.111.184
32 2026-08-22 04:39 639229703543969637
5 ms 104.17.110.184
31 2026-08-22 04:39 639229703543969637
5 ms 104.17.111.184
30 2026-08-22 04:23 639229693970392873
3 ms 104.17.110.184
29 2026-08-22 04:23 639229693970392873
3 ms 104.17.111.184
28 2026-08-22 04:07 639229684277329469
3 ms 104.17.111.184
27 2026-08-22 04:07 639229684277329469
3 ms 104.17.110.184
26 2026-08-22 03:50 639229674501596661
29 ms 104.17.110.184
25 2026-08-22 03:50 639229674501596661
29 ms 104.17.111.184
24 2026-08-22 03:35 639229665064441147
5 ms 104.17.110.184
23 2026-08-22 03:35 639229665064441147
5 ms 104.17.111.184
22 2026-08-22 03:19 639229655507536872
2048 ms 104.17.110.184
21 2026-08-22 03:19 639229655507536872
2048 ms 104.17.111.184
20 2026-08-22 03:03 639229645849603111
10 ms 104.17.110.184
19 2026-08-22 03:03 639229645849603111
10 ms 104.17.111.184
18 2026-08-22 02:46 639229636090497453
11 ms 104.17.110.184
17 2026-08-22 02:46 639229636090497453
11 ms 104.17.111.184
16 2026-08-22 02:30 639229625978544281
2047 ms 104.17.111.184
15 2026-08-22 02:30 639229625978544281
2047 ms 104.17.110.184
14 2026-08-22 01:37 639229594644662176
17 ms 104.17.110.184
13 2026-08-22 01:37 639229594644662176
17 ms 104.17.111.184
12 2026-08-22 01:22 639229585214633065
2019 ms 104.17.111.184
11 2026-08-22 01:22 639229585214633065
2019 ms 104.17.110.184
10 2026-08-22 01:06 639229575581042175
9 ms 104.17.110.184
9 2026-08-22 01:06 639229575581042175
9 ms 104.17.111.184
8 2026-08-22 00:49 639229565912268962
25 ms 104.17.110.184
7 2026-08-22 00:49 639229565912268962
25 ms 104.17.111.184
6 2026-08-22 00:33 639229556237813203
2021 ms 104.17.110.184
5 2026-08-22 00:33 639229556237813203
2021 ms 104.17.111.184
4 2026-08-22 00:17 639229546625802518
3 ms 104.17.110.184
3 2026-08-22 00:17 639229546625802518
3 ms 104.17.111.184
2 2026-08-22 00:02 639229537172016621
12 ms 104.17.110.184
1 2026-08-22 00:02 639229537172016621
12 ms 104.17.111.184