DNS response history for cloudfare.com

cloudfare.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 2026-08-23. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 314 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 cloudfare.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

314 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.211.231

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 cloudfare.com

Showing DNS history for 2026-08-23 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 2026-08-23 23:44 639231254406598736
41 ms 172.67.211.231
149 2026-08-23 23:44 639231254406598736
41 ms 104.21.77.216
148 2026-08-23 23:28 639231244697865594
16 ms 188.114.96.12
147 2026-08-23 23:28 639231244697865594
16 ms 188.114.97.12
146 2026-08-23 23:12 639231234893504693
6 ms 188.114.96.12
145 2026-08-23 23:12 639231234893504693
6 ms 188.114.97.12
144 2026-08-23 22:55 639231225024549139
5 ms 188.114.97.12
143 2026-08-23 22:55 639231225024549139
5 ms 188.114.96.12
142 2026-08-23 22:39 639231214931957622
50 ms 188.114.96.12
141 2026-08-23 22:39 639231214931957622
50 ms 188.114.97.12
140 2026-08-23 22:22 639231204962010549
6 ms 188.114.97.12
139 2026-08-23 22:22 639231204962010549
6 ms 188.114.96.12
138 2026-08-23 22:06 639231195170138463
3 ms 188.114.97.12
137 2026-08-23 22:06 639231195170138463
3 ms 188.114.96.12
136 2026-08-23 21:49 639231185235020577
5 ms 188.114.97.12
135 2026-08-23 21:49 639231185235020577
5 ms 188.114.96.12
134 2026-08-23 21:33 639231175558690075
61 ms 188.114.96.3
133 2026-08-23 21:33 639231175558690075
61 ms 188.114.97.3
132 2026-08-23 21:16 639231165610444012
4 ms 188.114.96.12
131 2026-08-23 21:16 639231165610444012
4 ms 188.114.97.12
130 2026-08-23 20:23 639231133806425363
40 ms 188.114.96.12
129 2026-08-23 20:23 639231133806425363
40 ms 188.114.97.12
128 2026-08-23 20:07 639231124203758023
2025 ms 188.114.97.3
127 2026-08-23 20:07 639231124203758023
2025 ms 188.114.96.3
126 2026-08-23 19:51 639231114428262706
13 ms 188.114.96.12
125 2026-08-23 19:51 639231114428262706
13 ms 188.114.97.12
124 2026-08-23 19:35 639231104662480065
9 ms 188.114.96.12
123 2026-08-23 19:35 639231104662480065
9 ms 188.114.97.12
122 2026-08-23 19:18 639231094840372018
4 ms 188.114.96.12
121 2026-08-23 19:18 639231094840372018
4 ms 188.114.97.12
120 2026-08-23 19:02 639231085024583224
2032 ms 188.114.97.3
119 2026-08-23 19:02 639231085024583224
2032 ms 188.114.96.3
118 2026-08-23 18:46 639231075257417427
2029 ms 172.67.211.231
117 2026-08-23 18:46 639231075257417427
2029 ms 104.21.77.216
116 2026-08-23 18:30 639231065516009503
45 ms 188.114.97.12
115 2026-08-23 18:30 639231065516009503
45 ms 188.114.96.12
114 2026-08-23 18:13 639231055805348837
3 ms 188.114.97.12
113 2026-08-23 18:13 639231055805348837
3 ms 188.114.96.12
112 2026-08-23 17:57 639231045980373765
6 ms 188.114.96.12
111 2026-08-23 17:57 639231045980373765
6 ms 188.114.97.12
110 2026-08-23 17:40 639231035984577527
45 ms 188.114.96.12
109 2026-08-23 17:40 639231035984577527
45 ms 188.114.97.12
108 2026-08-23 17:23 639231025928115303
21 ms 188.114.96.12
107 2026-08-23 17:23 639231025928115303
21 ms 188.114.97.12
106 2026-08-23 16:31 639230994250157583
2033 ms 188.114.96.3
105 2026-08-23 16:31 639230994250157583
2033 ms 188.114.97.3
104 2026-08-23 16:14 639230984476411369
12 ms 188.114.97.12
103 2026-08-23 16:14 639230984476411369
12 ms 188.114.96.12
102 2026-08-23 15:58 639230974838373450
2025 ms 188.114.96.4
101 2026-08-23 15:58 639230974838373450
2025 ms 188.114.97.4
100 2026-08-23 15:42 639230965244277645
5 ms 188.114.97.12
99 2026-08-23 15:42 639230965244277645
5 ms 188.114.96.12
98 2026-08-23 15:26 639230955522101820
44 ms 172.67.211.231
97 2026-08-23 15:26 639230955522101820
44 ms 104.21.77.216
96 2026-08-23 15:10 639230945754521603
10 ms 188.114.96.12
95 2026-08-23 15:10 639230945754521603
10 ms 188.114.97.12
94 2026-08-23 14:53 639230935852040504
15 ms 188.114.97.12
93 2026-08-23 14:53 639230935852040504
15 ms 188.114.96.12
92 2026-08-23 14:37 639230926222061048
9 ms 188.114.97.12
91 2026-08-23 14:37 639230926222061048
9 ms 188.114.96.12
90 2026-08-23 14:21 639230916449726907
20 ms 188.114.97.12
89 2026-08-23 14:21 639230916449726907
20 ms 188.114.96.12
88 2026-08-23 14:05 639230906595053086
21 ms 172.67.211.231
87 2026-08-23 14:05 639230906595053086
21 ms 104.21.77.216
86 2026-08-23 13:48 639230896680429441
20 ms 188.114.96.12
85 2026-08-23 13:48 639230896680429441
20 ms 188.114.97.12
84 2026-08-23 13:31 639230886630210965
3 ms 188.114.96.12
83 2026-08-23 13:31 639230886630210965
3 ms 188.114.97.12
82 2026-08-23 12:39 639230855430405719
2055 ms 104.21.77.216
81 2026-08-23 12:39 639230855430405719
2055 ms 172.67.211.231
80 2026-08-23 12:23 639230845707499136
99 ms 188.114.96.12
79 2026-08-23 12:23 639230845707499136
99 ms 188.114.97.12
78 2026-08-23 12:07 639230836186805419
25 ms 188.114.97.12
77 2026-08-23 12:07 639230836186805419
25 ms 188.114.96.12
76 2026-08-23 11:51 639230826493828316
91 ms 188.114.97.12
75 2026-08-23 11:51 639230826493828316
91 ms 188.114.96.12
74 2026-08-23 11:35 639230816817882996
19 ms 188.114.97.3
73 2026-08-23 11:35 639230816817882996
19 ms 188.114.96.3
72 2026-08-23 11:19 639230806933854189
2037 ms 188.114.96.3
71 2026-08-23 11:19 639230806933854189
2037 ms 188.114.97.3
70 2026-08-23 11:02 639230797120243854
4 ms 188.114.96.12
69 2026-08-23 11:02 639230797120243854
4 ms 188.114.97.12
68 2026-08-23 10:46 639230787310272840
7 ms 188.114.97.12
67 2026-08-23 10:46 639230787310272840
7 ms 188.114.96.12
66 2026-08-23 10:30 639230777600173142
7 ms 188.114.96.12
65 2026-08-23 10:30 639230777600173142
7 ms 188.114.97.12
64 2026-08-23 10:13 639230767665024593
2016 ms 188.114.96.3
63 2026-08-23 10:13 639230767665024593
2016 ms 188.114.97.3
62 2026-08-23 09:56 639230757720962293
8 ms 188.114.96.12
61 2026-08-23 09:56 639230757720962293
8 ms 188.114.97.12
60 2026-08-23 09:40 639230747722189784
7 ms 188.114.96.12
59 2026-08-23 09:40 639230747722189784
7 ms 188.114.97.12
58 2026-08-23 08:48 639230716313923480
31 ms 188.114.96.12
57 2026-08-23 08:48 639230716313923480
31 ms 188.114.97.12
56 2026-08-23 08:32 639230706813835990
5 ms 188.114.96.12
55 2026-08-23 08:32 639230706813835990
5 ms 188.114.97.12
54 2026-08-23 08:15 639230696871062203
34 ms 188.114.97.12
53 2026-08-23 08:15 639230696871062203
34 ms 188.114.96.12
52 2026-08-23 07:59 639230687142781616
2041 ms 172.67.211.231
51 2026-08-23 07:59 639230687142781616
2041 ms 104.21.77.216
50 2026-08-23 07:43 639230677432142227
6 ms 188.114.97.12
49 2026-08-23 07:43 639230677432142227
6 ms 188.114.96.12
48 2026-08-23 07:26 639230667686258061
16 ms 188.114.96.12
47 2026-08-23 07:26 639230667686258061
16 ms 188.114.97.12
46 2026-08-23 07:10 639230658039243685
2021 ms 188.114.96.4
45 2026-08-23 07:10 639230658039243685
2021 ms 188.114.97.4
44 2026-08-23 06:54 639230648468473803
12 ms 188.114.97.3
43 2026-08-23 06:54 639230648468473803
12 ms 188.114.96.3
42 2026-08-23 06:38 639230638829658294
12 ms 188.114.97.12
41 2026-08-23 06:38 639230638829658294
12 ms 188.114.96.12
40 2026-08-23 06:22 639230629247017617
5 ms 188.114.96.12
39 2026-08-23 06:22 639230629247017617
5 ms 188.114.97.12
38 2026-08-23 06:06 639230619625318239
8 ms 188.114.96.12
37 2026-08-23 06:06 639230619625318239
8 ms 188.114.97.12
36 2026-08-23 05:50 639230609697630264
3 ms 188.114.96.12
35 2026-08-23 05:50 639230609697630264
3 ms 188.114.97.12
34 2026-08-23 04:58 639230578570131864
6 ms 188.114.97.12
33 2026-08-23 04:58 639230578570131864
6 ms 188.114.96.12
32 2026-08-23 04:42 639230568958963168
4 ms 188.114.96.12
31 2026-08-23 04:42 639230568958963168
4 ms 188.114.97.12
30 2026-08-23 04:26 639230559287611211
35 ms 188.114.96.12
29 2026-08-23 04:26 639230559287611211
35 ms 188.114.97.12
28 2026-08-23 04:10 639230549524312030
36 ms 188.114.96.12
27 2026-08-23 04:10 639230549524312030
36 ms 188.114.97.12
26 2026-08-23 03:53 639230539739801669
6 ms 188.114.96.12
25 2026-08-23 03:53 639230539739801669
6 ms 188.114.97.12
24 2026-08-23 03:37 639230530084069375
3 ms 188.114.96.12
23 2026-08-23 03:37 639230530084069375
3 ms 188.114.97.12
22 2026-08-23 03:21 639230520362691441
4 ms 188.114.96.12
21 2026-08-23 03:21 639230520362691441
4 ms 188.114.97.12
20 2026-08-23 03:05 639230510677194518
6 ms 188.114.96.12
19 2026-08-23 03:05 639230510677194518
6 ms 188.114.97.12
18 2026-08-23 02:49 639230501156002646
4 ms 188.114.96.12
17 2026-08-23 02:49 639230501156002646
4 ms 188.114.97.12
16 2026-08-23 02:33 639230491502198541
60 ms 188.114.96.12
15 2026-08-23 02:33 639230491502198541
60 ms 188.114.97.12
14 2026-08-23 02:17 639230481860318494
11 ms 188.114.96.3
13 2026-08-23 02:17 639230481860318494
11 ms 188.114.97.3
12 2026-08-23 02:00 639230471893008575
4 ms 188.114.96.12
11 2026-08-23 02:00 639230471893008575
4 ms 188.114.97.12
10 2026-08-23 01:07 639230440030877421
2060 ms 188.114.97.3
9 2026-08-23 01:07 639230440030877421
2060 ms 188.114.96.3
8 2026-08-23 00:51 639230430479725508
3 ms 188.114.97.12
7 2026-08-23 00:51 639230430479725508
3 ms 188.114.96.12
6 2026-08-23 00:35 639230420875160219
2 ms 188.114.96.12
5 2026-08-23 00:35 639230420875160219
2 ms 188.114.97.12
4 2026-08-23 00:19 639230411240692575
13 ms 188.114.96.3
3 2026-08-23 00:19 639230411240692575
13 ms 188.114.97.3
2 2026-08-23 00:03 639230401550806607
5 ms 188.114.97.12
1 2026-08-23 00:03 639230401550806607
5 ms 188.114.96.12