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 2026-08-19. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 319 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

150

Historical checks stored for this nameserver on selected date

Average Latency

319 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.17.111.184

Most recently resolved hosting IP on selected date

Successful Responses

150

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 2026-08-19 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
150 2026-08-19 23:55 639227805445376839
3 ms 104.17.111.184
149 2026-08-19 23:55 639227805445376839
3 ms 104.17.110.184
148 2026-08-19 23:39 639227795899225951
5 ms 104.17.110.184
147 2026-08-19 23:39 639227795899225951
5 ms 104.17.111.184
146 2026-08-19 23:23 639227786351762008
3 ms 104.17.110.184
145 2026-08-19 23:23 639227786351762008
3 ms 104.17.111.184
144 2026-08-19 23:07 639227776640591733
9 ms 104.17.111.184
143 2026-08-19 23:07 639227776640591733
9 ms 104.17.110.184
142 2026-08-19 22:51 639227767128841282
3 ms 104.17.110.184
141 2026-08-19 22:51 639227767128841282
3 ms 104.17.111.184
140 2026-08-19 22:35 639227757477304711
29 ms 104.17.110.184
139 2026-08-19 22:35 639227757477304711
29 ms 104.17.111.184
138 2026-08-19 22:19 639227747572098014
4 ms 104.17.110.184
137 2026-08-19 22:19 639227747572098014
4 ms 104.17.111.184
136 2026-08-19 22:02 639227737588613113
69 ms 104.17.111.184
135 2026-08-19 22:02 639227737588613113
69 ms 104.17.110.184
134 2026-08-19 21:10 639227706134603955
44 ms 104.17.111.184
133 2026-08-19 21:10 639227706134603955
44 ms 104.17.110.184
132 2026-08-19 20:54 639227696589027396
35 ms 104.17.110.184
131 2026-08-19 20:54 639227696589027396
35 ms 104.17.111.184
130 2026-08-19 20:38 639227687097707639
25 ms 104.17.110.184
129 2026-08-19 20:38 639227687097707639
25 ms 104.17.111.184
128 2026-08-19 20:22 639227677474464487
2048 ms 104.17.111.184
127 2026-08-19 20:22 639227677474464487
2048 ms 104.17.110.184
126 2026-08-19 20:06 639227667767441118
3 ms 104.17.111.184
125 2026-08-19 20:06 639227667767441118
3 ms 104.17.110.184
124 2026-08-19 19:50 639227657984833832
11 ms 104.17.110.184
123 2026-08-19 19:50 639227657984833832
11 ms 104.17.111.184
122 2026-08-19 19:33 639227648079992640
50 ms 104.17.111.184
121 2026-08-19 19:33 639227648079992640
50 ms 104.17.110.184
120 2026-08-19 19:16 639227638125048441
4 ms 104.17.111.184
119 2026-08-19 19:16 639227638125048441
4 ms 104.17.110.184
118 2026-08-19 19:00 639227628211392142
16 ms 104.17.110.184
117 2026-08-19 19:00 639227628211392142
16 ms 104.17.111.184
116 2026-08-19 18:43 639227618261696275
2051 ms 104.17.111.184
115 2026-08-19 18:43 639227618261696275
2051 ms 104.17.110.184
114 2026-08-19 18:27 639227608366233645
30 ms 104.17.110.184
113 2026-08-19 18:27 639227608366233645
30 ms 104.17.111.184
112 2026-08-19 18:10 639227598301787588
2026 ms 104.17.111.184
111 2026-08-19 18:10 639227598301787588
2026 ms 104.17.110.184
110 2026-08-19 17:17 639227566241010716
9 ms 104.17.110.184
109 2026-08-19 17:17 639227566241010716
9 ms 104.17.111.184
108 2026-08-19 17:00 639227556454538959
8 ms 104.17.110.184
107 2026-08-19 17:00 639227556454538959
8 ms 104.17.111.184
106 2026-08-19 16:44 639227546640305542
9 ms 104.17.110.184
105 2026-08-19 16:44 639227546640305542
9 ms 104.17.111.184
104 2026-08-19 16:28 639227536965466472
19 ms 104.17.111.184
103 2026-08-19 16:28 639227536965466472
19 ms 104.17.110.184
102 2026-08-19 16:11 639227527048658280
36 ms 104.17.111.184
101 2026-08-19 16:11 639227527048658280
36 ms 104.17.110.184
100 2026-08-19 15:55 639227517386634438
48 ms 104.17.111.184
99 2026-08-19 15:55 639227517386634438
48 ms 104.17.110.184
98 2026-08-19 15:39 639227507459551637
28 ms 104.17.110.184
97 2026-08-19 15:39 639227507459551637
28 ms 104.17.111.184
96 2026-08-19 15:22 639227497515595277
48 ms 104.17.110.184
95 2026-08-19 15:22 639227497515595277
48 ms 104.17.111.184
94 2026-08-19 15:05 639227487441798036
12 ms 104.17.110.184
93 2026-08-19 15:05 639227487441798036
12 ms 104.17.111.184
92 2026-08-19 14:49 639227477445551863
38 ms 104.17.110.184
91 2026-08-19 14:49 639227477445551863
38 ms 104.17.111.184
90 2026-08-19 14:32 639227467297067891
8 ms 104.17.110.184
89 2026-08-19 14:32 639227467297067891
8 ms 104.17.111.184
88 2026-08-19 14:15 639227457057795635
80 ms 104.17.110.184
87 2026-08-19 14:15 639227457057795635
80 ms 104.17.111.184
86 2026-08-19 13:22 639227425244777397
3 ms 104.17.111.184
85 2026-08-19 13:22 639227425244777397
3 ms 104.17.110.184
84 2026-08-19 13:05 639227415422116485
4 ms 104.17.110.184
83 2026-08-19 13:05 639227415422116485
4 ms 104.17.111.184
82 2026-08-19 12:48 639227405307256053
22 ms 104.17.110.184
81 2026-08-19 12:48 639227405307256053
22 ms 104.17.111.184
80 2026-08-19 12:32 639227395396602630
4 ms 104.17.110.184
79 2026-08-19 12:32 639227395396602630
4 ms 104.17.111.184
78 2026-08-19 12:15 639227385510363611
12 ms 104.17.111.184
77 2026-08-19 12:15 639227385510363611
12 ms 104.17.110.184
76 2026-08-19 11:59 639227375508324850
4 ms 104.17.111.184
75 2026-08-19 11:59 639227375508324850
4 ms 104.17.110.184
74 2026-08-19 11:42 639227365326611906
33 ms 104.17.111.184
73 2026-08-19 11:42 639227365326611906
33 ms 104.17.110.184
72 2026-08-19 11:25 639227355360014208
2066 ms 104.17.110.184
71 2026-08-19 11:25 639227355360014208
2066 ms 104.17.111.184
70 2026-08-19 11:08 639227345036782165
23 ms 104.17.111.184
69 2026-08-19 11:08 639227345036782165
23 ms 104.17.110.184
68 2026-08-19 10:51 639227334992964533
2007 ms 104.17.111.184
67 2026-08-19 10:51 639227334992964533
2007 ms 104.17.110.184
66 2026-08-19 10:35 639227324986605572
37 ms 104.17.110.184
65 2026-08-19 10:35 639227324986605572
37 ms 104.17.111.184
64 2026-08-19 10:18 639227314928414539
63 ms 104.17.110.184
63 2026-08-19 10:18 639227314928414539
63 ms 104.17.111.184
62 2026-08-19 09:25 639227283029182134
52 ms 104.17.110.184
61 2026-08-19 09:25 639227283029182134
52 ms 104.17.111.184
60 2026-08-19 09:08 639227273294779350
52 ms 104.17.111.184
59 2026-08-19 09:08 639227273294779350
52 ms 104.17.110.184
58 2026-08-19 08:52 639227263525231313
2043 ms 104.17.111.184
57 2026-08-19 08:52 639227263525231313
2043 ms 104.17.110.184
56 2026-08-19 08:36 639227253578313363
4 ms 104.17.111.184
55 2026-08-19 08:36 639227253578313363
4 ms 104.17.110.184
54 2026-08-19 08:19 639227243649973322
7 ms 104.17.110.184
53 2026-08-19 08:19 639227243649973322
7 ms 104.17.111.184
52 2026-08-19 08:02 639227233581059317
8 ms 104.17.110.184
51 2026-08-19 08:02 639227233581059317
8 ms 104.17.111.184
50 2026-08-19 07:46 639227223667352067
37 ms 104.17.110.184
49 2026-08-19 07:46 639227223667352067
37 ms 104.17.111.184
48 2026-08-19 07:29 639227213714837066
44 ms 104.17.110.184
47 2026-08-19 07:29 639227213714837066
44 ms 104.17.111.184
46 2026-08-19 07:12 639227203701208496
46 ms 104.17.110.184
45 2026-08-19 07:12 639227203701208496
46 ms 104.17.111.184
44 2026-08-19 06:56 639227193643202179
28 ms 104.17.110.184
43 2026-08-19 06:56 639227193643202179
28 ms 104.17.111.184
42 2026-08-19 06:39 639227183584431597
33 ms 104.17.111.184
41 2026-08-19 06:39 639227183584431597
33 ms 104.17.110.184
40 2026-08-19 06:22 639227173347403088
10 ms 104.17.110.184
39 2026-08-19 06:22 639227173347403088
10 ms 104.17.111.184
38 2026-08-19 05:29 639227141523007601
34 ms 104.17.110.184
37 2026-08-19 05:29 639227141523007601
34 ms 104.17.111.184
36 2026-08-19 05:13 639227131785931574
53 ms 104.17.110.184
35 2026-08-19 05:13 639227131785931574
53 ms 104.17.111.184
34 2026-08-19 04:57 639227122176475389
2011 ms 104.17.110.184
33 2026-08-19 04:57 639227122176475389
2011 ms 104.17.111.184
32 2026-08-19 04:41 639227112668934596
3 ms 104.17.110.184
31 2026-08-19 04:41 639227112668934596
3 ms 104.17.111.184
30 2026-08-19 04:24 639227102773292788
3 ms 104.17.110.184
29 2026-08-19 04:24 639227102773292788
3 ms 104.17.111.184
28 2026-08-19 04:08 639227093141136930
2 ms 104.17.111.184
27 2026-08-19 04:08 639227093141136930
2 ms 104.17.110.184
26 2026-08-19 03:52 639227083449420147
102 ms 104.17.110.184
25 2026-08-19 03:52 639227083449420147
102 ms 104.17.111.184
24 2026-08-19 03:36 639227073771748493
48 ms 104.17.110.184
23 2026-08-19 03:36 639227073771748493
48 ms 104.17.111.184
22 2026-08-19 03:20 639227063977347614
7 ms 104.17.110.184
21 2026-08-19 03:20 639227063977347614
7 ms 104.17.111.184
20 2026-08-19 03:03 639227054253519024
9 ms 104.17.110.184
19 2026-08-19 03:03 639227054253519024
9 ms 104.17.111.184
18 2026-08-19 02:47 639227044381963886
23 ms 104.17.111.184
17 2026-08-19 02:47 639227044381963886
23 ms 104.17.110.184
16 2026-08-19 02:30 639227034441085514
26 ms 104.17.110.184
15 2026-08-19 02:30 639227034441085514
26 ms 104.17.111.184
14 2026-08-19 01:38 639227003126489968
2054 ms 104.17.111.184
13 2026-08-19 01:38 639227003126489968
2054 ms 104.17.110.184
12 2026-08-19 01:22 639226993456311614
4031 ms 104.17.111.184
11 2026-08-19 01:22 639226993456311614
4031 ms 104.17.110.184
10 2026-08-19 01:06 639226983847312345
5 ms 104.17.111.184
9 2026-08-19 01:06 639226983847312345
5 ms 104.17.110.184
8 2026-08-19 00:50 639226974357874853
2 ms 104.17.111.184
7 2026-08-19 00:50 639226974357874853
2 ms 104.17.110.184
6 2026-08-19 00:34 639226964670484721
6 ms 104.17.110.184
5 2026-08-19 00:34 639226964670484721
6 ms 104.17.111.184
4 2026-08-19 00:18 639226954857899696
16 ms 104.17.111.184
3 2026-08-19 00:18 639226954857899696
16 ms 104.17.110.184
2 2026-08-19 00:01 639226945091603488
2034 ms 104.17.110.184
1 2026-08-19 00:01 639226945091603488
2034 ms 104.17.111.184