DNS response history for howard.ns.cloudflare.com

howard.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 2026-08-23. For this date, NameServerHistory found 225 DNS check records, 225 successful responses, 0 failed responses, and 205 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 howard.ns.cloudflare.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

205 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

172.64.35.171

Most recently resolved hosting IP on selected date

Successful Responses

225

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 howard.ns.cloudflare.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
225 2026-08-23 23:44 639231254406598736
2041 ms 172.64.35.171
224 2026-08-23 23:44 639231254406598736
2041 ms 162.159.44.171
223 2026-08-23 23:44 639231254406598736
2041 ms 108.162.195.171
222 2026-08-23 23:28 639231244697865594
4 ms 108.162.195.171
221 2026-08-23 23:28 639231244697865594
4 ms 162.159.44.171
220 2026-08-23 23:28 639231244697865594
4 ms 172.64.35.171
219 2026-08-23 23:12 639231234893504693
11 ms 108.162.195.171
218 2026-08-23 23:12 639231234893504693
11 ms 162.159.44.171
217 2026-08-23 23:12 639231234893504693
11 ms 172.64.35.171
216 2026-08-23 22:55 639231225024549139
10 ms 108.162.195.171
215 2026-08-23 22:55 639231225024549139
10 ms 162.159.44.171
214 2026-08-23 22:55 639231225024549139
10 ms 172.64.35.171
213 2026-08-23 22:38 639231214931957622
17 ms 172.64.35.171
212 2026-08-23 22:38 639231214931957622
17 ms 162.159.44.171
211 2026-08-23 22:38 639231214931957622
17 ms 108.162.195.171
210 2026-08-23 22:22 639231204962010549
24 ms 108.162.195.171
209 2026-08-23 22:22 639231204962010549
24 ms 162.159.44.171
208 2026-08-23 22:22 639231204962010549
24 ms 172.64.35.171
207 2026-08-23 22:05 639231195170138463
6 ms 108.162.195.171
206 2026-08-23 22:05 639231195170138463
6 ms 162.159.44.171
205 2026-08-23 22:05 639231195170138463
6 ms 172.64.35.171
204 2026-08-23 21:49 639231185235020577
8 ms 108.162.195.171
203 2026-08-23 21:49 639231185235020577
8 ms 162.159.44.171
202 2026-08-23 21:49 639231185235020577
8 ms 172.64.35.171
201 2026-08-23 21:33 639231175558690075
2019 ms 108.162.195.171
200 2026-08-23 21:33 639231175558690075
2019 ms 162.159.44.171
199 2026-08-23 21:33 639231175558690075
2019 ms 172.64.35.171
198 2026-08-23 21:16 639231165610444012
4 ms 108.162.195.171
197 2026-08-23 21:16 639231165610444012
4 ms 162.159.44.171
196 2026-08-23 21:16 639231165610444012
4 ms 172.64.35.171
195 2026-08-23 20:23 639231133806425363
44 ms 108.162.195.171
194 2026-08-23 20:23 639231133806425363
44 ms 162.159.44.171
193 2026-08-23 20:23 639231133806425363
44 ms 172.64.35.171
192 2026-08-23 20:07 639231124203758023
6 ms 108.162.195.171
191 2026-08-23 20:07 639231124203758023
6 ms 162.159.44.171
190 2026-08-23 20:07 639231124203758023
6 ms 172.64.35.171
189 2026-08-23 19:51 639231114428262706
4 ms 108.162.195.171
188 2026-08-23 19:51 639231114428262706
4 ms 162.159.44.171
187 2026-08-23 19:51 639231114428262706
4 ms 172.64.35.171
186 2026-08-23 19:35 639231104662480065
14 ms 108.162.195.171
185 2026-08-23 19:35 639231104662480065
14 ms 162.159.44.171
184 2026-08-23 19:35 639231104662480065
14 ms 172.64.35.171
183 2026-08-23 19:18 639231094840372018
5 ms 108.162.195.171
182 2026-08-23 19:18 639231094840372018
5 ms 162.159.44.171
181 2026-08-23 19:18 639231094840372018
5 ms 172.64.35.171
180 2026-08-23 19:02 639231085024583224
11 ms 108.162.195.171
179 2026-08-23 19:02 639231085024583224
11 ms 162.159.44.171
178 2026-08-23 19:02 639231085024583224
11 ms 172.64.35.171
177 2026-08-23 18:46 639231075257417427
48 ms 108.162.195.171
176 2026-08-23 18:46 639231075257417427
48 ms 162.159.44.171
175 2026-08-23 18:46 639231075257417427
48 ms 172.64.35.171
174 2026-08-23 18:29 639231065516009503
4 ms 108.162.195.171
173 2026-08-23 18:29 639231065516009503
4 ms 162.159.44.171
172 2026-08-23 18:29 639231065516009503
4 ms 172.64.35.171
171 2026-08-23 18:13 639231055805348837
28 ms 172.64.35.171
170 2026-08-23 18:13 639231055805348837
28 ms 162.159.44.171
169 2026-08-23 18:13 639231055805348837
28 ms 108.162.195.171
168 2026-08-23 17:57 639231045980373765
51 ms 172.64.35.171
167 2026-08-23 17:57 639231045980373765
51 ms 108.162.195.171
166 2026-08-23 17:57 639231045980373765
51 ms 162.159.44.171
165 2026-08-23 17:40 639231035984577527
4 ms 108.162.195.171
164 2026-08-23 17:40 639231035984577527
4 ms 162.159.44.171
163 2026-08-23 17:40 639231035984577527
4 ms 172.64.35.171
162 2026-08-23 17:23 639231025928115303
5 ms 108.162.195.171
161 2026-08-23 17:23 639231025928115303
5 ms 162.159.44.171
160 2026-08-23 17:23 639231025928115303
5 ms 172.64.35.171
159 2026-08-23 16:31 639230994250157583
3 ms 108.162.195.171
158 2026-08-23 16:31 639230994250157583
3 ms 162.159.44.171
157 2026-08-23 16:31 639230994250157583
3 ms 172.64.35.171
156 2026-08-23 16:14 639230984476411369
18 ms 172.64.35.171
155 2026-08-23 16:14 639230984476411369
18 ms 162.159.44.171
154 2026-08-23 16:14 639230984476411369
18 ms 108.162.195.171
153 2026-08-23 15:58 639230974838373450
35 ms 172.64.35.171
152 2026-08-23 15:58 639230974838373450
35 ms 162.159.44.171
151 2026-08-23 15:58 639230974838373450
35 ms 108.162.195.171
150 2026-08-23 15:42 639230965244277645
43 ms 172.64.35.171
149 2026-08-23 15:42 639230965244277645
43 ms 162.159.44.171
148 2026-08-23 15:42 639230965244277645
43 ms 108.162.195.171
147 2026-08-23 15:26 639230955522101820
14 ms 108.162.195.171
146 2026-08-23 15:26 639230955522101820
14 ms 172.64.35.171
145 2026-08-23 15:26 639230955522101820
14 ms 162.159.44.171
144 2026-08-23 15:10 639230945754521603
22 ms 108.162.195.171
143 2026-08-23 15:10 639230945754521603
22 ms 162.159.44.171
142 2026-08-23 15:10 639230945754521603
22 ms 172.64.35.171
141 2026-08-23 14:53 639230935852040504
8 ms 172.64.35.171
140 2026-08-23 14:53 639230935852040504
8 ms 162.159.44.171
139 2026-08-23 14:53 639230935852040504
8 ms 108.162.195.171
138 2026-08-23 14:37 639230926222061048
49 ms 108.162.195.171
137 2026-08-23 14:37 639230926222061048
49 ms 162.159.44.171
136 2026-08-23 14:37 639230926222061048
49 ms 172.64.35.171
135 2026-08-23 14:21 639230916449726907
40 ms 108.162.195.171
134 2026-08-23 14:21 639230916449726907
40 ms 162.159.44.171
133 2026-08-23 14:21 639230916449726907
40 ms 172.64.35.171
132 2026-08-23 14:04 639230906595053086
14 ms 108.162.195.171
131 2026-08-23 14:04 639230906595053086
14 ms 162.159.44.171
130 2026-08-23 14:04 639230906595053086
14 ms 172.64.35.171
129 2026-08-23 13:48 639230896680429441
2009 ms 162.159.44.171
128 2026-08-23 13:48 639230896680429441
2009 ms 172.64.35.171
127 2026-08-23 13:48 639230896680429441
2009 ms 108.162.195.171
126 2026-08-23 13:31 639230886630210965
7 ms 172.64.35.171
125 2026-08-23 13:31 639230886630210965
7 ms 162.159.44.171
124 2026-08-23 13:31 639230886630210965
7 ms 108.162.195.171
123 2026-08-23 12:39 639230855430405719
25 ms 108.162.195.171
122 2026-08-23 12:39 639230855430405719
25 ms 162.159.44.171
121 2026-08-23 12:39 639230855430405719
25 ms 172.64.35.171
120 2026-08-23 12:23 639230845707499136
30 ms 162.159.44.171
119 2026-08-23 12:23 639230845707499136
30 ms 108.162.195.171
118 2026-08-23 12:23 639230845707499136
30 ms 172.64.35.171
117 2026-08-23 12:07 639230836186805419
17 ms 108.162.195.171
116 2026-08-23 12:07 639230836186805419
17 ms 172.64.35.171
115 2026-08-23 12:07 639230836186805419
17 ms 162.159.44.171
114 2026-08-23 11:51 639230826493828316
35 ms 108.162.195.171
113 2026-08-23 11:51 639230826493828316
35 ms 162.159.44.171
112 2026-08-23 11:51 639230826493828316
35 ms 172.64.35.171
111 2026-08-23 11:35 639230816817882996
4 ms 108.162.195.171
110 2026-08-23 11:35 639230816817882996
4 ms 162.159.44.171
109 2026-08-23 11:35 639230816817882996
4 ms 172.64.35.171
108 2026-08-23 11:18 639230806933854189
46 ms 172.64.35.171
107 2026-08-23 11:18 639230806933854189
46 ms 162.159.44.171
106 2026-08-23 11:18 639230806933854189
46 ms 108.162.195.171
105 2026-08-23 11:02 639230797120243854
13 ms 108.162.195.171
104 2026-08-23 11:02 639230797120243854
13 ms 162.159.44.171
103 2026-08-23 11:02 639230797120243854
13 ms 172.64.35.171
102 2026-08-23 10:46 639230787310272840
33 ms 108.162.195.171
101 2026-08-23 10:46 639230787310272840
33 ms 162.159.44.171
100 2026-08-23 10:46 639230787310272840
33 ms 172.64.35.171
99 2026-08-23 10:29 639230777600173142
20 ms 108.162.195.171
98 2026-08-23 10:29 639230777600173142
20 ms 162.159.44.171
97 2026-08-23 10:29 639230777600173142
20 ms 172.64.35.171
96 2026-08-23 10:13 639230767665024593
29 ms 108.162.195.171
95 2026-08-23 10:13 639230767665024593
29 ms 162.159.44.171
94 2026-08-23 10:13 639230767665024593
29 ms 172.64.35.171
93 2026-08-23 09:56 639230757720962293
4 ms 108.162.195.171
92 2026-08-23 09:56 639230757720962293
4 ms 162.159.44.171
91 2026-08-23 09:56 639230757720962293
4 ms 172.64.35.171
90 2026-08-23 09:40 639230747722189784
2019 ms 172.64.35.171
89 2026-08-23 09:40 639230747722189784
2019 ms 162.159.44.171
88 2026-08-23 09:40 639230747722189784
2019 ms 108.162.195.171
87 2026-08-23 08:47 639230716313923480
2011 ms 162.159.44.171
86 2026-08-23 08:47 639230716313923480
2011 ms 108.162.195.171
85 2026-08-23 08:47 639230716313923480
2011 ms 172.64.35.171
84 2026-08-23 08:31 639230706813835990
31 ms 172.64.35.171
83 2026-08-23 08:31 639230706813835990
31 ms 108.162.195.171
82 2026-08-23 08:31 639230706813835990
31 ms 162.159.44.171
81 2026-08-23 08:15 639230696871062203
28 ms 108.162.195.171
80 2026-08-23 08:15 639230696871062203
28 ms 162.159.44.171
79 2026-08-23 08:15 639230696871062203
28 ms 172.64.35.171
78 2026-08-23 07:59 639230687142781616
9 ms 108.162.195.171
77 2026-08-23 07:59 639230687142781616
9 ms 162.159.44.171
76 2026-08-23 07:59 639230687142781616
9 ms 172.64.35.171
75 2026-08-23 07:43 639230677432142227
6 ms 108.162.195.171
74 2026-08-23 07:43 639230677432142227
6 ms 162.159.44.171
73 2026-08-23 07:43 639230677432142227
6 ms 172.64.35.171
72 2026-08-23 07:26 639230667686258061
6 ms 108.162.195.171
71 2026-08-23 07:26 639230667686258061
6 ms 162.159.44.171
70 2026-08-23 07:26 639230667686258061
6 ms 172.64.35.171
69 2026-08-23 07:10 639230658039243685
17 ms 108.162.195.171
68 2026-08-23 07:10 639230658039243685
17 ms 162.159.44.171
67 2026-08-23 07:10 639230658039243685
17 ms 172.64.35.171
66 2026-08-23 06:54 639230648468473803
24 ms 172.64.35.171
65 2026-08-23 06:54 639230648468473803
24 ms 108.162.195.171
64 2026-08-23 06:54 639230648468473803
24 ms 162.159.44.171
63 2026-08-23 06:38 639230638829658294
10 ms 172.64.35.171
62 2026-08-23 06:38 639230638829658294
10 ms 162.159.44.171
61 2026-08-23 06:38 639230638829658294
10 ms 108.162.195.171
60 2026-08-23 06:22 639230629247017617
8 ms 108.162.195.171
59 2026-08-23 06:22 639230629247017617
8 ms 172.64.35.171
58 2026-08-23 06:22 639230629247017617
8 ms 162.159.44.171
57 2026-08-23 06:06 639230619625318239
61 ms 108.162.195.171
56 2026-08-23 06:06 639230619625318239
61 ms 162.159.44.171
55 2026-08-23 06:06 639230619625318239
61 ms 172.64.35.171
54 2026-08-23 05:50 639230609697630264
7 ms 108.162.195.171
53 2026-08-23 05:50 639230609697630264
7 ms 162.159.44.171
52 2026-08-23 05:50 639230609697630264
7 ms 172.64.35.171
51 2026-08-23 04:58 639230578570131864
2 ms 108.162.195.171
50 2026-08-23 04:58 639230578570131864
2 ms 162.159.44.171
49 2026-08-23 04:58 639230578570131864
2 ms 172.64.35.171
48 2026-08-23 04:42 639230568958963168
12 ms 108.162.195.171
47 2026-08-23 04:42 639230568958963168
12 ms 162.159.44.171
46 2026-08-23 04:42 639230568958963168
12 ms 172.64.35.171
45 2026-08-23 04:26 639230559287611211
3 ms 108.162.195.171
44 2026-08-23 04:26 639230559287611211
3 ms 162.159.44.171
43 2026-08-23 04:26 639230559287611211
3 ms 172.64.35.171
42 2026-08-23 04:09 639230549524312030
3 ms 108.162.195.171
41 2026-08-23 04:09 639230549524312030
3 ms 162.159.44.171
40 2026-08-23 04:09 639230549524312030
3 ms 172.64.35.171
39 2026-08-23 03:53 639230539739801669
13 ms 108.162.195.171
38 2026-08-23 03:53 639230539739801669
13 ms 162.159.44.171
37 2026-08-23 03:53 639230539739801669
13 ms 172.64.35.171
36 2026-08-23 03:37 639230530084069375
33 ms 108.162.195.171
35 2026-08-23 03:37 639230530084069375
33 ms 162.159.44.171
34 2026-08-23 03:37 639230530084069375
33 ms 172.64.35.171
33 2026-08-23 03:21 639230520362691441
5 ms 108.162.195.171
32 2026-08-23 03:21 639230520362691441
5 ms 162.159.44.171
31 2026-08-23 03:21 639230520362691441
5 ms 172.64.35.171
30 2026-08-23 03:05 639230510677194518
9 ms 108.162.195.171
29 2026-08-23 03:05 639230510677194518
9 ms 162.159.44.171
28 2026-08-23 03:05 639230510677194518
9 ms 172.64.35.171
27 2026-08-23 02:49 639230501156002646
25 ms 108.162.195.171
26 2026-08-23 02:49 639230501156002646
25 ms 162.159.44.171
25 2026-08-23 02:49 639230501156002646
25 ms 172.64.35.171
24 2026-08-23 02:33 639230491502198541
3 ms 108.162.195.171
23 2026-08-23 02:33 639230491502198541
3 ms 162.159.44.171
22 2026-08-23 02:33 639230491502198541
3 ms 172.64.35.171
21 2026-08-23 02:17 639230481860318494
35 ms 172.64.35.171
20 2026-08-23 02:17 639230481860318494
35 ms 162.159.44.171
19 2026-08-23 02:17 639230481860318494
35 ms 108.162.195.171
18 2026-08-23 02:00 639230471893008575
15 ms 108.162.195.171
17 2026-08-23 02:00 639230471893008575
15 ms 162.159.44.171
16 2026-08-23 02:00 639230471893008575
15 ms 172.64.35.171
15 2026-08-23 01:07 639230440030877421
3 ms 108.162.195.171
14 2026-08-23 01:07 639230440030877421
3 ms 162.159.44.171
13 2026-08-23 01:07 639230440030877421
3 ms 172.64.35.171
12 2026-08-23 00:51 639230430479725508
2008 ms 172.64.35.171
11 2026-08-23 00:51 639230430479725508
2008 ms 108.162.195.171
10 2026-08-23 00:51 639230430479725508
2008 ms 162.159.44.171
9 2026-08-23 00:35 639230420875160219
2009 ms 108.162.195.171
8 2026-08-23 00:35 639230420875160219
2009 ms 172.64.35.171
7 2026-08-23 00:35 639230420875160219
2009 ms 162.159.44.171
6 2026-08-23 00:19 639230411240692575
43 ms 162.159.44.171
5 2026-08-23 00:19 639230411240692575
43 ms 108.162.195.171
4 2026-08-23 00:19 639230411240692575
43 ms 172.64.35.171
3 2026-08-23 00:03 639230401550806607
14 ms 108.162.195.171
2 2026-08-23 00:03 639230401550806607
14 ms 162.159.44.171
1 2026-08-23 00:03 639230401550806607
14 ms 172.64.35.171