DNS response history for dilbert.ns.cloudflare.com

dilbert.ns.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 186 DNS check records, 186 successful responses, 0 failed responses, and 240 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 dilbert.ns.cloudflare.com.
Records on Selected Date

186

Historical checks stored for this nameserver on selected date

Average Latency

240 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.155

Most recently resolved hosting IP on selected date

Successful Responses

186

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 dilbert.ns.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
186 2026-08-12 23:48 639221753022017039
22 ms 108.162.193.155
185 2026-08-12 23:48 639221753022017039
22 ms 172.64.33.155
184 2026-08-12 23:48 639221753022017039
22 ms 173.245.59.155
183 2026-08-12 23:34 639221744107644868
10 ms 108.162.193.155
182 2026-08-12 23:34 639221744107644868
10 ms 172.64.33.155
181 2026-08-12 23:34 639221744107644868
10 ms 173.245.59.155
180 2026-08-12 23:18 639221735030187244
16 ms 173.245.59.155
179 2026-08-12 23:18 639221735030187244
16 ms 172.64.33.155
178 2026-08-12 23:18 639221735030187244
16 ms 108.162.193.155
177 2026-08-12 23:03 639221725815508109
28 ms 108.162.193.155
176 2026-08-12 23:03 639221725815508109
28 ms 172.64.33.155
175 2026-08-12 23:03 639221725815508109
28 ms 173.245.59.155
174 2026-08-12 22:11 639221694790955973
2010 ms 172.64.33.155
173 2026-08-12 22:11 639221694790955973
2010 ms 108.162.193.155
172 2026-08-12 22:11 639221694790955973
2010 ms 173.245.59.155
171 2026-08-12 21:56 639221685562451720
7 ms 173.245.59.155
170 2026-08-12 21:56 639221685562451720
7 ms 172.64.33.155
169 2026-08-12 21:56 639221685562451720
7 ms 108.162.193.155
168 2026-08-12 21:40 639221676023655289
12 ms 172.64.33.155
167 2026-08-12 21:40 639221676023655289
12 ms 108.162.193.155
166 2026-08-12 21:40 639221676023655289
12 ms 173.245.59.155
165 2026-08-12 21:24 639221666449119409
22 ms 108.162.193.155
164 2026-08-12 21:24 639221666449119409
22 ms 172.64.33.155
163 2026-08-12 21:24 639221666449119409
22 ms 173.245.59.155
162 2026-08-12 20:32 639221635456432556
2011 ms 108.162.193.155
161 2026-08-12 20:32 639221635456432556
2011 ms 172.64.33.155
160 2026-08-12 20:32 639221635456432556
2011 ms 173.245.59.155
159 2026-08-12 20:17 639221626313054202
7 ms 173.245.59.155
158 2026-08-12 20:17 639221626313054202
7 ms 108.162.193.155
157 2026-08-12 20:17 639221626313054202
7 ms 172.64.33.155
156 2026-08-12 20:02 639221617091958857
15 ms 173.245.59.155
155 2026-08-12 20:02 639221617091958857
15 ms 108.162.193.155
154 2026-08-12 20:02 639221617091958857
15 ms 172.64.33.155
153 2026-08-12 19:46 639221607786737151
3 ms 108.162.193.155
152 2026-08-12 19:46 639221607786737151
3 ms 172.64.33.155
151 2026-08-12 19:46 639221607786737151
3 ms 173.245.59.155
150 2026-08-12 18:54 639221576664330059
30 ms 108.162.193.155
149 2026-08-12 18:54 639221576664330059
30 ms 172.64.33.155
148 2026-08-12 18:54 639221576664330059
30 ms 173.245.59.155
147 2026-08-12 18:39 639221567514216674
4 ms 108.162.193.155
146 2026-08-12 18:39 639221567514216674
4 ms 172.64.33.155
145 2026-08-12 18:39 639221567514216674
4 ms 173.245.59.155
144 2026-08-12 18:24 639221558399762524
3 ms 108.162.193.155
143 2026-08-12 18:24 639221558399762524
3 ms 172.64.33.155
142 2026-08-12 18:24 639221558399762524
3 ms 173.245.59.155
141 2026-08-12 18:08 639221549052016282
4 ms 108.162.193.155
140 2026-08-12 18:08 639221549052016282
4 ms 172.64.33.155
139 2026-08-12 18:08 639221549052016282
4 ms 173.245.59.155
138 2026-08-12 17:16 639221517673834934
4 ms 108.162.193.155
137 2026-08-12 17:16 639221517673834934
4 ms 172.64.33.155
136 2026-08-12 17:16 639221517673834934
4 ms 173.245.59.155
135 2026-08-12 17:00 639221508282311633
2013 ms 173.245.59.155
134 2026-08-12 17:00 639221508282311633
2013 ms 108.162.193.155
133 2026-08-12 17:00 639221508282311633
2013 ms 172.64.33.155
132 2026-08-12 16:45 639221498786324983
2008 ms 172.64.33.155
131 2026-08-12 16:45 639221498786324983
2008 ms 173.245.59.155
130 2026-08-12 16:45 639221498786324983
2008 ms 108.162.193.155
129 2026-08-12 16:29 639221489157589737
4 ms 108.162.193.155
128 2026-08-12 16:29 639221489157589737
4 ms 172.64.33.155
127 2026-08-12 16:29 639221489157589737
4 ms 173.245.59.155
126 2026-08-12 15:36 639221457655914645
25 ms 108.162.193.155
125 2026-08-12 15:36 639221457655914645
25 ms 172.64.33.155
124 2026-08-12 15:36 639221457655914645
25 ms 173.245.59.155
123 2026-08-12 15:20 639221448164090526
4 ms 108.162.193.155
122 2026-08-12 15:20 639221448164090526
4 ms 172.64.33.155
121 2026-08-12 15:20 639221448164090526
4 ms 173.245.59.155
120 2026-08-12 15:04 639221438725783630
4 ms 108.162.193.155
119 2026-08-12 15:04 639221438725783630
4 ms 172.64.33.155
118 2026-08-12 15:04 639221438725783630
4 ms 173.245.59.155
117 2026-08-12 14:49 639221429178071087
25 ms 108.162.193.155
116 2026-08-12 14:49 639221429178071087
25 ms 172.64.33.155
115 2026-08-12 14:49 639221429178071087
25 ms 173.245.59.155
114 2026-08-12 13:56 639221397761278719
6 ms 108.162.193.155
113 2026-08-12 13:56 639221397761278719
6 ms 172.64.33.155
112 2026-08-12 13:56 639221397761278719
6 ms 173.245.59.155
111 2026-08-12 13:40 639221388200567278
5 ms 108.162.193.155
110 2026-08-12 13:40 639221388200567278
5 ms 172.64.33.155
109 2026-08-12 13:40 639221388200567278
5 ms 173.245.59.155
108 2026-08-12 13:24 639221378483570949
27 ms 173.245.59.155
107 2026-08-12 13:24 639221378483570949
27 ms 172.64.33.155
106 2026-08-12 13:24 639221378483570949
27 ms 108.162.193.155
105 2026-08-12 13:08 639221368872360139
6 ms 108.162.193.155
104 2026-08-12 13:08 639221368872360139
6 ms 172.64.33.155
103 2026-08-12 13:08 639221368872360139
6 ms 173.245.59.155
102 2026-08-12 12:15 639221337226647415
23 ms 108.162.193.155
101 2026-08-12 12:15 639221337226647415
23 ms 172.64.33.155
100 2026-08-12 12:15 639221337226647415
23 ms 173.245.59.155
99 2026-08-12 12:00 639221327924087446
8 ms 173.245.59.155
98 2026-08-12 12:00 639221327924087446
8 ms 108.162.193.155
97 2026-08-12 12:00 639221327924087446
8 ms 172.64.33.155
96 2026-08-12 11:43 639221318096976375
35 ms 108.162.193.155
95 2026-08-12 11:43 639221318096976375
35 ms 173.245.59.155
94 2026-08-12 11:43 639221318096976375
35 ms 172.64.33.155
93 2026-08-12 11:27 639221308343145274
7 ms 173.245.59.155
92 2026-08-12 11:27 639221308343145274
7 ms 172.64.33.155
91 2026-08-12 11:27 639221308343145274
7 ms 108.162.193.155
90 2026-08-12 10:35 639221277089610470
5 ms 108.162.193.155
89 2026-08-12 10:35 639221277089610470
5 ms 172.64.33.155
88 2026-08-12 10:35 639221277089610470
5 ms 173.245.59.155
87 2026-08-12 10:19 639221267628136359
28 ms 108.162.193.155
86 2026-08-12 10:19 639221267628136359
28 ms 173.245.59.155
85 2026-08-12 10:19 639221267628136359
28 ms 172.64.33.155
84 2026-08-12 10:03 639221257907569952
7 ms 108.162.193.155
83 2026-08-12 10:03 639221257907569952
7 ms 172.64.33.155
82 2026-08-12 10:03 639221257907569952
7 ms 173.245.59.155
81 2026-08-12 09:47 639221248402420965
20 ms 173.245.59.155
80 2026-08-12 09:47 639221248402420965
20 ms 172.64.33.155
79 2026-08-12 09:47 639221248402420965
20 ms 108.162.193.155
78 2026-08-12 08:55 639221216797540533
6 ms 108.162.193.155
77 2026-08-12 08:55 639221216797540533
6 ms 172.64.33.155
76 2026-08-12 08:55 639221216797540533
6 ms 173.245.59.155
75 2026-08-12 08:39 639221207385792352
32 ms 108.162.193.155
74 2026-08-12 08:39 639221207385792352
32 ms 172.64.33.155
73 2026-08-12 08:39 639221207385792352
32 ms 173.245.59.155
72 2026-08-12 08:23 639221198078534844
43 ms 108.162.193.155
71 2026-08-12 08:23 639221198078534844
43 ms 173.245.59.155
70 2026-08-12 08:23 639221198078534844
43 ms 172.64.33.155
69 2026-08-12 08:08 639221188677585577
4036 ms 108.162.193.155
68 2026-08-12 08:08 639221188677585577
4036 ms 172.64.33.155
67 2026-08-12 08:08 639221188677585577
4036 ms 173.245.59.155
66 2026-08-12 07:15 639221157276484143
24 ms 108.162.193.155
65 2026-08-12 07:15 639221157276484143
24 ms 172.64.33.155
64 2026-08-12 07:15 639221157276484143
24 ms 173.245.59.155
63 2026-08-12 07:00 639221147876262183
4 ms 108.162.193.155
62 2026-08-12 07:00 639221147876262183
4 ms 172.64.33.155
61 2026-08-12 07:00 639221147876262183
4 ms 173.245.59.155
60 2026-08-12 06:44 639221138388812469
2008 ms 172.64.33.155
59 2026-08-12 06:44 639221138388812469
2008 ms 173.245.59.155
58 2026-08-12 06:44 639221138388812469
2008 ms 108.162.193.155
57 2026-08-12 06:28 639221128987381118
4 ms 108.162.193.155
56 2026-08-12 06:28 639221128987381118
4 ms 172.64.33.155
55 2026-08-12 06:28 639221128987381118
4 ms 173.245.59.155
54 2026-08-12 05:36 639221097816416095
12 ms 108.162.193.155
53 2026-08-12 05:36 639221097816416095
12 ms 172.64.33.155
52 2026-08-12 05:36 639221097816416095
12 ms 173.245.59.155
51 2026-08-12 05:21 639221088508065616
6 ms 108.162.193.155
50 2026-08-12 05:21 639221088508065616
6 ms 172.64.33.155
49 2026-08-12 05:21 639221088508065616
6 ms 173.245.59.155
48 2026-08-12 05:05 639221079092308503
10 ms 108.162.193.155
47 2026-08-12 05:05 639221079092308503
10 ms 172.64.33.155
46 2026-08-12 05:05 639221079092308503
10 ms 173.245.59.155
45 2026-08-12 04:49 639221069595873597
32 ms 108.162.193.155
44 2026-08-12 04:49 639221069595873597
32 ms 173.245.59.155
43 2026-08-12 04:49 639221069595873597
32 ms 172.64.33.155
42 2026-08-12 03:58 639221038601577496
30 ms 108.162.193.155
41 2026-08-12 03:58 639221038601577496
30 ms 173.245.59.155
40 2026-08-12 03:58 639221038601577496
30 ms 172.64.33.155
39 2026-08-12 03:42 639221029533901299
5 ms 108.162.193.155
38 2026-08-12 03:42 639221029533901299
5 ms 172.64.33.155
37 2026-08-12 03:42 639221029533901299
5 ms 173.245.59.155
36 2026-08-12 03:27 639221020333828965
3 ms 108.162.193.155
35 2026-08-12 03:27 639221020333828965
3 ms 172.64.33.155
34 2026-08-12 03:27 639221020333828965
3 ms 173.245.59.155
33 2026-08-12 03:12 639221011110510484
33 ms 108.162.193.155
32 2026-08-12 03:12 639221011110510484
33 ms 172.64.33.155
31 2026-08-12 03:12 639221011110510484
33 ms 173.245.59.155
30 2026-08-12 02:20 639220979815209769
21 ms 108.162.193.155
29 2026-08-12 02:20 639220979815209769
21 ms 172.64.33.155
28 2026-08-12 02:20 639220979815209769
21 ms 173.245.59.155
27 2026-08-12 02:05 639220970971410921
14 ms 108.162.193.155
26 2026-08-12 02:05 639220970971410921
14 ms 172.64.33.155
25 2026-08-12 02:05 639220970971410921
14 ms 173.245.59.155
24 2026-08-12 01:50 639220961848982361
19 ms 108.162.193.155
23 2026-08-12 01:50 639220961848982361
19 ms 172.64.33.155
22 2026-08-12 01:50 639220961848982361
19 ms 173.245.59.155
21 2026-08-12 01:35 639220952784591501
8 ms 108.162.193.155
20 2026-08-12 01:35 639220952784591501
8 ms 172.64.33.155
19 2026-08-12 01:35 639220952784591501
8 ms 173.245.59.155
18 2026-08-12 01:20 639220943893596731
5 ms 108.162.193.155
17 2026-08-12 01:20 639220943893596731
5 ms 172.64.33.155
16 2026-08-12 01:20 639220943893596731
5 ms 173.245.59.155
15 2026-08-12 01:05 639220934954704520
4 ms 108.162.193.155
14 2026-08-12 01:05 639220934954704520
4 ms 172.64.33.155
13 2026-08-12 01:05 639220934954704520
4 ms 173.245.59.155
12 2026-08-12 00:50 639220925792457751
16 ms 108.162.193.155
11 2026-08-12 00:50 639220925792457751
16 ms 172.64.33.155
10 2026-08-12 00:50 639220925792457751
16 ms 173.245.59.155
9 2026-08-12 00:35 639220916610063538
8 ms 108.162.193.155
8 2026-08-12 00:35 639220916610063538
8 ms 172.64.33.155
7 2026-08-12 00:35 639220916610063538
8 ms 173.245.59.155
6 2026-08-12 00:19 639220907229361754
6 ms 108.162.193.155
5 2026-08-12 00:19 639220907229361754
6 ms 172.64.33.155
4 2026-08-12 00:19 639220907229361754
6 ms 173.245.59.155
3 2026-08-12 00:03 639220897896762127
5 ms 108.162.193.155
2 2026-08-12 00:03 639220897896762127
5 ms 172.64.33.155
1 2026-08-12 00:03 639220897896762127
5 ms 173.245.59.155