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 2026-08-12. For this date, NameServerHistory found 124 DNS check records, 124 successful responses, 0 failed responses, and 151 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

124

Historical checks stored for this nameserver on selected date

Average Latency

151 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:49

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

124

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 dash.cloudflare.com

Showing DNS history for 2026-08-12 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
124 2026-08-12 23:49 639221753022017039
6 ms 104.17.110.184
123 2026-08-12 23:49 639221753022017039
6 ms 104.17.111.184
122 2026-08-12 23:34 639221744107644868
20 ms 104.17.110.184
121 2026-08-12 23:34 639221744107644868
20 ms 104.17.111.184
120 2026-08-12 23:19 639221735030187244
77 ms 104.17.111.184
119 2026-08-12 23:19 639221735030187244
77 ms 104.17.110.184
118 2026-08-12 23:04 639221725815508109
8 ms 104.17.111.184
117 2026-08-12 23:04 639221725815508109
8 ms 104.17.110.184
116 2026-08-12 22:12 639221694790955973
33 ms 104.17.110.184
115 2026-08-12 22:12 639221694790955973
33 ms 104.17.111.184
114 2026-08-12 21:57 639221685562451720
50 ms 104.17.111.184
113 2026-08-12 21:57 639221685562451720
50 ms 104.17.110.184
112 2026-08-12 21:41 639221676023655289
5 ms 104.17.111.184
111 2026-08-12 21:41 639221676023655289
5 ms 104.17.110.184
110 2026-08-12 21:25 639221666449119409
34 ms 104.17.110.184
109 2026-08-12 21:25 639221666449119409
34 ms 104.17.111.184
108 2026-08-12 20:34 639221635456432556
19 ms 104.17.110.184
107 2026-08-12 20:34 639221635456432556
19 ms 104.17.111.184
106 2026-08-12 20:18 639221626313054202
27 ms 104.17.110.184
105 2026-08-12 20:18 639221626313054202
27 ms 104.17.111.184
104 2026-08-12 20:03 639221617091958857
10 ms 104.17.111.184
103 2026-08-12 20:03 639221617091958857
10 ms 104.17.110.184
102 2026-08-12 19:48 639221607786737151
23 ms 104.17.110.184
101 2026-08-12 19:48 639221607786737151
23 ms 104.17.111.184
100 2026-08-12 18:56 639221576664330059
39 ms 104.17.111.184
99 2026-08-12 18:56 639221576664330059
39 ms 104.17.110.184
98 2026-08-12 18:40 639221567514216674
22 ms 104.17.110.184
97 2026-08-12 18:40 639221567514216674
22 ms 104.17.111.184
96 2026-08-12 18:25 639221558399762524
3 ms 104.17.110.184
95 2026-08-12 18:25 639221558399762524
3 ms 104.17.111.184
94 2026-08-12 18:10 639221549052016282
30 ms 104.17.110.184
93 2026-08-12 18:10 639221549052016282
30 ms 104.17.111.184
92 2026-08-12 17:18 639221517673834934
16 ms 104.17.110.184
91 2026-08-12 17:18 639221517673834934
16 ms 104.17.111.184
90 2026-08-12 17:02 639221508282311633
14 ms 104.17.111.184
89 2026-08-12 17:02 639221508282311633
14 ms 104.17.110.184
88 2026-08-12 16:46 639221498786324983
33 ms 104.17.110.184
87 2026-08-12 16:46 639221498786324983
33 ms 104.17.111.184
86 2026-08-12 16:30 639221489157589737
13 ms 104.17.110.184
85 2026-08-12 16:30 639221489157589737
13 ms 104.17.111.184
84 2026-08-12 15:38 639221457655914645
13 ms 104.17.110.184
83 2026-08-12 15:38 639221457655914645
13 ms 104.17.111.184
82 2026-08-12 15:22 639221448164090526
8 ms 104.17.110.184
81 2026-08-12 15:22 639221448164090526
8 ms 104.17.111.184
80 2026-08-12 15:06 639221438725783630
16 ms 104.17.110.184
79 2026-08-12 15:06 639221438725783630
16 ms 104.17.111.184
78 2026-08-12 14:50 639221429178071087
39 ms 104.17.110.184
77 2026-08-12 14:50 639221429178071087
39 ms 104.17.111.184
76 2026-08-12 13:58 639221397761278719
16 ms 104.17.110.184
75 2026-08-12 13:58 639221397761278719
16 ms 104.17.111.184
74 2026-08-12 13:42 639221388200567278
28 ms 104.17.110.184
73 2026-08-12 13:42 639221388200567278
28 ms 104.17.111.184
72 2026-08-12 13:26 639221378483570949
44 ms 104.17.110.184
71 2026-08-12 13:26 639221378483570949
44 ms 104.17.111.184
70 2026-08-12 13:10 639221368872360139
3 ms 104.17.110.184
69 2026-08-12 13:10 639221368872360139
3 ms 104.17.111.184
68 2026-08-12 12:17 639221337226647415
27 ms 104.17.111.184
67 2026-08-12 12:17 639221337226647415
27 ms 104.17.110.184
66 2026-08-12 12:02 639221327924087446
37 ms 104.17.110.184
65 2026-08-12 12:02 639221327924087446
37 ms 104.17.111.184
64 2026-08-12 11:45 639221318096976375
6 ms 104.17.110.184
63 2026-08-12 11:45 639221318096976375
6 ms 104.17.111.184
62 2026-08-12 11:29 639221308343145274
3 ms 104.17.111.184
61 2026-08-12 11:29 639221308343145274
3 ms 104.17.110.184
60 2026-08-12 10:37 639221277089610470
11 ms 104.17.111.184
59 2026-08-12 10:37 639221277089610470
11 ms 104.17.110.184
58 2026-08-12 10:21 639221267628136359
22 ms 104.17.110.184
57 2026-08-12 10:21 639221267628136359
22 ms 104.17.111.184
56 2026-08-12 10:05 639221257907569952
21 ms 104.17.110.184
55 2026-08-12 10:05 639221257907569952
21 ms 104.17.111.184
54 2026-08-12 09:49 639221248402420965
34 ms 104.17.110.184
53 2026-08-12 09:49 639221248402420965
34 ms 104.17.111.184
52 2026-08-12 08:56 639221216797540533
34 ms 104.17.111.184
51 2026-08-12 08:56 639221216797540533
34 ms 104.17.110.184
50 2026-08-12 08:41 639221207385792352
14 ms 104.17.110.184
49 2026-08-12 08:41 639221207385792352
14 ms 104.17.111.184
48 2026-08-12 08:25 639221198078534844
33 ms 104.17.111.184
47 2026-08-12 08:25 639221198078534844
33 ms 104.17.110.184
46 2026-08-12 08:10 639221188677585577
2037 ms 104.17.111.184
45 2026-08-12 08:10 639221188677585577
2037 ms 104.17.110.184
44 2026-08-12 07:17 639221157276484143
7 ms 104.17.111.184
43 2026-08-12 07:17 639221157276484143
7 ms 104.17.110.184
42 2026-08-12 07:02 639221147876262183
21 ms 104.17.111.184
41 2026-08-12 07:02 639221147876262183
21 ms 104.17.110.184
40 2026-08-12 06:46 639221138388812469
23 ms 104.17.111.184
39 2026-08-12 06:46 639221138388812469
23 ms 104.17.110.184
38 2026-08-12 06:30 639221128987381118
60 ms 104.17.111.184
37 2026-08-12 06:30 639221128987381118
60 ms 104.17.110.184
36 2026-08-12 05:38 639221097816416095
45 ms 104.17.111.184
35 2026-08-12 05:38 639221097816416095
45 ms 104.17.110.184
34 2026-08-12 05:23 639221088508065616
25 ms 104.17.110.184
33 2026-08-12 05:23 639221088508065616
25 ms 104.17.111.184
32 2026-08-12 05:07 639221079092308503
42 ms 104.17.110.184
31 2026-08-12 05:07 639221079092308503
42 ms 104.17.111.184
30 2026-08-12 04:51 639221069595873597
20 ms 104.17.110.184
29 2026-08-12 04:51 639221069595873597
20 ms 104.17.111.184
28 2026-08-12 04:00 639221038601577496
26 ms 104.17.110.184
27 2026-08-12 04:00 639221038601577496
26 ms 104.17.111.184
26 2026-08-12 03:45 639221029533901299
2015 ms 104.17.110.184
25 2026-08-12 03:45 639221029533901299
2015 ms 104.17.111.184
24 2026-08-12 03:29 639221020333828965
31 ms 104.17.110.184
23 2026-08-12 03:29 639221020333828965
31 ms 104.17.111.184
22 2026-08-12 03:14 639221011110510484
8 ms 104.17.111.184
21 2026-08-12 03:14 639221011110510484
8 ms 104.17.110.184
20 2026-08-12 02:21 639220979815209769
3 ms 104.17.110.184
19 2026-08-12 02:21 639220979815209769
3 ms 104.17.111.184
18 2026-08-12 02:06 639220970971410921
3 ms 104.17.110.184
17 2026-08-12 02:06 639220970971410921
3 ms 104.17.111.184
16 2026-08-12 01:51 639220961848982361
2 ms 104.17.111.184
15 2026-08-12 01:51 639220961848982361
2 ms 104.17.110.184
14 2026-08-12 01:36 639220952784591501
10 ms 104.17.111.184
13 2026-08-12 01:36 639220952784591501
10 ms 104.17.110.184
12 2026-08-12 01:21 639220943893596731
6 ms 104.17.111.184
11 2026-08-12 01:21 639220943893596731
6 ms 104.17.110.184
10 2026-08-12 01:06 639220934954704520
2033 ms 104.17.110.184
9 2026-08-12 01:06 639220934954704520
2033 ms 104.17.111.184
8 2026-08-12 00:51 639220925792457751
2 ms 104.17.111.184
7 2026-08-12 00:51 639220925792457751
2 ms 104.17.110.184
6 2026-08-12 00:35 639220916610063538
2023 ms 104.17.110.184
5 2026-08-12 00:35 639220916610063538
2023 ms 104.17.111.184
4 2026-08-12 00:20 639220907229361754
5 ms 104.17.110.184
3 2026-08-12 00:20 639220907229361754
5 ms 104.17.111.184
2 2026-08-12 00:04 639220897896762127
23 ms 104.17.110.184
1 2026-08-12 00:04 639220897896762127
23 ms 104.17.111.184