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 2026-08-12. For this date, NameServerHistory found 122 DNS check records, 120 successful responses, 2 failed responses, and 225 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

122

Historical checks stored for this nameserver on selected date

Average Latency

225 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.114.97.3

Most recently resolved hosting IP on selected date

Successful Responses

120

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-12 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
122 2026-08-12 23:50 639221753022017039
18 ms 188.114.97.3
121 2026-08-12 23:50 639221753022017039
18 ms 188.114.96.3
120 2026-08-12 23:35 639221744107644868
2013 ms 188.114.97.3
119 2026-08-12 23:35 639221744107644868
2013 ms 188.114.96.3
118 2026-08-12 23:20 639221735030187244
5 ms 188.114.97.12
117 2026-08-12 23:20 639221735030187244
5 ms 188.114.96.12
116 2026-08-12 23:04 639221725815508109
13 ms 188.114.97.12
115 2026-08-12 23:04 639221725815508109
13 ms 188.114.96.12
114 2026-08-12 22:13 639221694790955973
-
113 2026-08-12 21:57 639221685562451720
6 ms 188.114.97.12
112 2026-08-12 21:57 639221685562451720
6 ms 188.114.96.12
111 2026-08-12 21:41 639221676023655289
82 ms 104.21.77.216
110 2026-08-12 21:41 639221676023655289
82 ms 172.67.211.231
109 2026-08-12 21:26 639221666449119409
71 ms 188.114.96.12
108 2026-08-12 21:26 639221666449119409
71 ms 188.114.97.12
107 2026-08-12 20:34 639221635456432556
20 ms 188.114.97.12
106 2026-08-12 20:34 639221635456432556
20 ms 188.114.96.12
105 2026-08-12 20:19 639221626313054202
101 ms 104.21.77.216
104 2026-08-12 20:19 639221626313054202
101 ms 172.67.211.231
103 2026-08-12 20:03 639221617091958857
15 ms 188.114.97.12
102 2026-08-12 20:03 639221617091958857
15 ms 188.114.96.12
101 2026-08-12 19:48 639221607786737151
48 ms 188.114.96.3
100 2026-08-12 19:48 639221607786737151
48 ms 188.114.97.3
99 2026-08-12 18:56 639221576664330059
10 ms 188.114.96.12
98 2026-08-12 18:56 639221576664330059
10 ms 188.114.97.12
97 2026-08-12 18:41 639221567514216674
5 ms 188.114.97.12
96 2026-08-12 18:41 639221567514216674
5 ms 188.114.96.12
95 2026-08-12 18:25 639221558399762524
17 ms 188.114.96.3
94 2026-08-12 18:25 639221558399762524
17 ms 188.114.97.3
93 2026-08-12 18:10 639221549052016282
8 ms 188.114.96.12
92 2026-08-12 18:10 639221549052016282
8 ms 188.114.97.12
91 2026-08-12 17:18 639221517673834934
17 ms 188.114.97.12
90 2026-08-12 17:18 639221517673834934
17 ms 188.114.96.12
89 2026-08-12 17:02 639221508282311633
5 ms 188.114.96.12
88 2026-08-12 17:02 639221508282311633
5 ms 188.114.97.12
87 2026-08-12 16:46 639221498786324983
13 ms 188.114.97.12
86 2026-08-12 16:46 639221498786324983
13 ms 188.114.96.12
85 2026-08-12 16:31 639221489157589737
14 ms 188.114.97.12
84 2026-08-12 16:31 639221489157589737
14 ms 188.114.96.12
83 2026-08-12 15:38 639221457655914645
33 ms 188.114.97.3
82 2026-08-12 15:38 639221457655914645
33 ms 188.114.96.3
81 2026-08-12 15:22 639221448164090526
9 ms 188.114.96.12
80 2026-08-12 15:22 639221448164090526
9 ms 188.114.97.12
79 2026-08-12 15:06 639221438725783630
26 ms 188.114.96.12
78 2026-08-12 15:06 639221438725783630
26 ms 188.114.97.12
77 2026-08-12 14:50 639221429178071087
27 ms 188.114.97.3
76 2026-08-12 14:50 639221429178071087
27 ms 188.114.96.3
75 2026-08-12 13:58 639221397761278719
14 ms 188.114.97.12
74 2026-08-12 13:58 639221397761278719
14 ms 188.114.96.12
73 2026-08-12 13:42 639221388200567278
7 ms 188.114.97.12
72 2026-08-12 13:42 639221388200567278
7 ms 188.114.96.12
71 2026-08-12 13:26 639221378483570949
33 ms 104.21.77.216
70 2026-08-12 13:26 639221378483570949
33 ms 172.67.211.231
69 2026-08-12 13:10 639221368872360139
15 ms 188.114.97.12
68 2026-08-12 13:10 639221368872360139
15 ms 188.114.96.12
67 2026-08-12 12:17 639221337226647415
46 ms 188.114.97.12
66 2026-08-12 12:17 639221337226647415
46 ms 188.114.96.12
65 2026-08-12 12:01 639221327924087446
3 ms 188.114.96.12
64 2026-08-12 12:01 639221327924087446
3 ms 188.114.97.12
63 2026-08-12 11:45 639221318096976375
-
62 2026-08-12 11:28 639221308343145274
2055 ms 104.21.77.216
61 2026-08-12 11:28 639221308343145274
2055 ms 172.67.211.231
60 2026-08-12 10:36 639221277089610470
32 ms 188.114.97.12
59 2026-08-12 10:36 639221277089610470
32 ms 188.114.96.12
58 2026-08-12 10:21 639221267628136359
2017 ms 188.114.96.3
57 2026-08-12 10:21 639221267628136359
2017 ms 188.114.97.3
56 2026-08-12 10:04 639221257907569952
45 ms 188.114.97.3
55 2026-08-12 10:04 639221257907569952
45 ms 188.114.96.3
54 2026-08-12 09:48 639221248402420965
23 ms 188.114.97.12
53 2026-08-12 09:48 639221248402420965
23 ms 188.114.96.12
52 2026-08-12 08:56 639221216797540533
46 ms 188.114.97.12
51 2026-08-12 08:56 639221216797540533
46 ms 188.114.96.12
50 2026-08-12 08:40 639221207385792352
33 ms 188.114.97.3
49 2026-08-12 08:40 639221207385792352
33 ms 188.114.96.3
48 2026-08-12 08:25 639221198078534844
14 ms 188.114.97.4
47 2026-08-12 08:25 639221198078534844
14 ms 188.114.96.4
46 2026-08-12 08:09 639221188677585577
4 ms 188.114.97.12
45 2026-08-12 08:09 639221188677585577
4 ms 188.114.96.12
44 2026-08-12 07:17 639221157276484143
4 ms 188.114.97.12
43 2026-08-12 07:17 639221157276484143
4 ms 188.114.96.12
42 2026-08-12 07:01 639221147876262183
6 ms 188.114.96.12
41 2026-08-12 07:01 639221147876262183
6 ms 188.114.97.12
40 2026-08-12 06:45 639221138388812469
46 ms 188.114.97.3
39 2026-08-12 06:45 639221138388812469
46 ms 188.114.96.3
38 2026-08-12 06:30 639221128987381118
46 ms 188.114.97.12
37 2026-08-12 06:30 639221128987381118
46 ms 188.114.96.12
36 2026-08-12 05:37 639221097816416095
14 ms 188.114.97.12
35 2026-08-12 05:37 639221097816416095
14 ms 188.114.96.12
34 2026-08-12 05:22 639221088508065616
18 ms 188.114.97.12
33 2026-08-12 05:22 639221088508065616
18 ms 188.114.96.12
32 2026-08-12 05:06 639221079092308503
4 ms 188.114.97.12
31 2026-08-12 05:06 639221079092308503
4 ms 188.114.96.12
30 2026-08-12 04:51 639221069595873597
41 ms 188.114.97.12
29 2026-08-12 04:51 639221069595873597
41 ms 188.114.96.12
28 2026-08-12 03:59 639221038601577496
8 ms 188.114.97.12
27 2026-08-12 03:59 639221038601577496
8 ms 188.114.96.12
26 2026-08-12 03:44 639221029533901299
28 ms 188.114.96.3
25 2026-08-12 03:44 639221029533901299
28 ms 188.114.97.3
24 2026-08-12 03:28 639221020333828965
45 ms 188.114.97.3
23 2026-08-12 03:28 639221020333828965
45 ms 188.114.96.3
22 2026-08-12 03:13 639221011110510484
2068 ms 172.67.211.231
21 2026-08-12 03:13 639221011110510484
2068 ms 104.21.77.216
20 2026-08-12 02:21 639220979815209769
15 ms 104.21.77.216
19 2026-08-12 02:21 639220979815209769
15 ms 172.67.211.231
18 2026-08-12 02:06 639220970971410921
3 ms 188.114.96.12
17 2026-08-12 02:06 639220970971410921
3 ms 188.114.97.12
16 2026-08-12 01:51 639220961848982361
36 ms 188.114.97.12
15 2026-08-12 01:51 639220961848982361
36 ms 188.114.96.12
14 2026-08-12 01:36 639220952784591501
13 ms 188.114.97.3
13 2026-08-12 01:36 639220952784591501
13 ms 188.114.96.3
12 2026-08-12 01:21 639220943893596731
42 ms 104.21.77.216
11 2026-08-12 01:21 639220943893596731
42 ms 172.67.211.231
10 2026-08-12 01:06 639220934954704520
4 ms 188.114.97.12
9 2026-08-12 01:06 639220934954704520
4 ms 188.114.96.12
8 2026-08-12 00:51 639220925792457751
34 ms 188.114.96.3
7 2026-08-12 00:51 639220925792457751
34 ms 188.114.97.3
6 2026-08-12 00:35 639220916610063538
9 ms 188.114.96.12
5 2026-08-12 00:35 639220916610063538
9 ms 188.114.97.12
4 2026-08-12 00:20 639220907229361754
4034 ms 188.114.97.0
3 2026-08-12 00:20 639220907229361754
4034 ms 188.114.96.0
2 2026-08-12 00:04 639220897896762127
12 ms 188.114.97.12
1 2026-08-12 00:04 639220897896762127
12 ms 188.114.96.12