DNS response history for coen.ns.cloudflare.com

coen.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 2026-08-22. For this date, NameServerHistory found 216 DNS check records, 213 successful responses, 3 failed responses, and 40 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 coen.ns.cloudflare.com.
Records on Selected Date

216

Historical checks stored for this nameserver on selected date

Average Latency

40 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.195.151

Most recently resolved hosting IP on selected date

Successful Responses

213

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for coen.ns.cloudflare.com

Showing DNS history for 2026-08-22 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
216 2026-08-22 23:46 639230391807229016
19 ms 108.162.195.151
215 2026-08-22 23:46 639230391807229016
19 ms 162.159.44.151
214 2026-08-22 23:46 639230391807229016
19 ms 172.64.35.151
213 2026-08-22 23:30 639230382051619327
28 ms 108.162.195.151
212 2026-08-22 23:30 639230382051619327
28 ms 162.159.44.151
211 2026-08-22 23:30 639230382051619327
28 ms 172.64.35.151
210 2026-08-22 23:13 639230372323353529
42 ms 108.162.195.151
209 2026-08-22 23:13 639230372323353529
42 ms 162.159.44.151
208 2026-08-22 23:13 639230372323353529
42 ms 172.64.35.151
207 2026-08-22 22:57 639230362586451064
11 ms 108.162.195.151
206 2026-08-22 22:57 639230362586451064
11 ms 162.159.44.151
205 2026-08-22 22:57 639230362586451064
11 ms 172.64.35.151
204 2026-08-22 22:41 639230352793666303
27 ms 108.162.195.151
203 2026-08-22 22:41 639230352793666303
27 ms 162.159.44.151
202 2026-08-22 22:41 639230352793666303
27 ms 172.64.35.151
201 2026-08-22 22:24 639230342775737758
46 ms 108.162.195.151
200 2026-08-22 22:24 639230342775737758
46 ms 162.159.44.151
199 2026-08-22 22:24 639230342775737758
46 ms 172.64.35.151
198 2026-08-22 22:07 639230332639939561
132 ms 108.162.195.151
197 2026-08-22 22:07 639230332639939561
132 ms 162.159.44.151
196 2026-08-22 22:07 639230332639939561
132 ms 172.64.35.151
195 2026-08-22 21:15 639230301014190104
35 ms 108.162.195.151
194 2026-08-22 21:15 639230301014190104
35 ms 162.159.44.151
193 2026-08-22 21:15 639230301014190104
35 ms 172.64.35.151
192 2026-08-22 20:58 639230291048161498
20 ms 108.162.195.151
191 2026-08-22 20:58 639230291048161498
20 ms 162.159.44.151
190 2026-08-22 20:58 639230291048161498
20 ms 172.64.35.151
189 2026-08-22 20:41 639230280894353664
24 ms 108.162.195.151
188 2026-08-22 20:41 639230280894353664
24 ms 162.159.44.151
187 2026-08-22 20:41 639230280894353664
24 ms 172.64.35.151
186 2026-08-22 20:24 639230270699419073
15 ms 108.162.195.151
185 2026-08-22 20:24 639230270699419073
15 ms 162.159.44.151
184 2026-08-22 20:24 639230270699419073
15 ms 172.64.35.151
183 2026-08-22 20:07 639230260248163050
29 ms 108.162.195.151
182 2026-08-22 20:07 639230260248163050
29 ms 162.159.44.151
181 2026-08-22 20:07 639230260248163050
29 ms 172.64.35.151
180 2026-08-22 19:50 639230250122494282
20 ms 108.162.195.151
179 2026-08-22 19:50 639230250122494282
20 ms 162.159.44.151
178 2026-08-22 19:50 639230250122494282
20 ms 172.64.35.151
177 2026-08-22 19:33 639230239972935046
20 ms 108.162.195.151
176 2026-08-22 19:33 639230239972935046
20 ms 162.159.44.151
175 2026-08-22 19:33 639230239972935046
20 ms 172.64.35.151
174 2026-08-22 19:16 639230229963262464
16 ms 108.162.195.151
173 2026-08-22 19:16 639230229963262464
16 ms 162.159.44.151
172 2026-08-22 19:16 639230229963262464
16 ms 172.64.35.151
171 2026-08-22 19:00 639230220033804658
21 ms 108.162.195.151
170 2026-08-22 19:00 639230220033804658
21 ms 162.159.44.151
169 2026-08-22 19:00 639230220033804658
21 ms 172.64.35.151
168 2026-08-22 18:43 639230209891107289
-
167 2026-08-22 18:26 639230199630298717
18 ms 108.162.195.151
166 2026-08-22 18:26 639230199630298717
18 ms 162.159.44.151
165 2026-08-22 18:26 639230199630298717
18 ms 172.64.35.151
164 2026-08-22 18:08 639230189301984150
154 ms 108.162.195.151
163 2026-08-22 18:08 639230189301984150
154 ms 162.159.44.151
162 2026-08-22 18:08 639230189301984150
154 ms 172.64.35.151
161 2026-08-22 17:15 639230157138468804
15 ms 108.162.195.151
160 2026-08-22 17:15 639230157138468804
15 ms 162.159.44.151
159 2026-08-22 17:15 639230157138468804
15 ms 172.64.35.151
158 2026-08-22 16:58 639230146987869495
33 ms 108.162.195.151
157 2026-08-22 16:58 639230146987869495
33 ms 162.159.44.151
156 2026-08-22 16:58 639230146987869495
33 ms 172.64.35.151
155 2026-08-22 16:41 639230136768638516
33 ms 108.162.195.151
154 2026-08-22 16:41 639230136768638516
33 ms 162.159.44.151
153 2026-08-22 16:41 639230136768638516
33 ms 172.64.35.151
152 2026-08-22 16:24 639230126735907877
22 ms 108.162.195.151
151 2026-08-22 16:24 639230126735907877
22 ms 162.159.44.151
150 2026-08-22 16:24 639230126735907877
22 ms 172.64.35.151
149 2026-08-22 16:07 639230116551187768
28 ms 108.162.195.151
148 2026-08-22 16:07 639230116551187768
28 ms 162.159.44.151
147 2026-08-22 16:07 639230116551187768
28 ms 172.64.35.151
146 2026-08-22 15:50 639230106335615913
21 ms 108.162.195.151
145 2026-08-22 15:50 639230106335615913
21 ms 162.159.44.151
144 2026-08-22 15:50 639230106335615913
21 ms 172.64.35.151
143 2026-08-22 15:33 639230096177758176
28 ms 108.162.195.151
142 2026-08-22 15:33 639230096177758176
28 ms 162.159.44.151
141 2026-08-22 15:33 639230096177758176
28 ms 172.64.35.151
140 2026-08-22 15:16 639230086185999993
24 ms 108.162.195.151
139 2026-08-22 15:16 639230086185999993
24 ms 162.159.44.151
138 2026-08-22 15:16 639230086185999993
24 ms 172.64.35.151
137 2026-08-22 15:00 639230076247854903
11 ms 108.162.195.151
136 2026-08-22 15:00 639230076247854903
11 ms 162.159.44.151
135 2026-08-22 15:00 639230076247854903
11 ms 172.64.35.151
134 2026-08-22 14:43 639230066076077530
38 ms 108.162.195.151
133 2026-08-22 14:43 639230066076077530
38 ms 162.159.44.151
132 2026-08-22 14:43 639230066076077530
38 ms 172.64.35.151
131 2026-08-22 14:26 639230055738197328
19 ms 108.162.195.151
130 2026-08-22 14:26 639230055738197328
19 ms 162.159.44.151
129 2026-08-22 14:26 639230055738197328
19 ms 172.64.35.151
128 2026-08-22 14:09 639230045411225521
178 ms 108.162.195.151
127 2026-08-22 14:09 639230045411225521
178 ms 162.159.44.151
126 2026-08-22 14:09 639230045411225521
178 ms 172.64.35.151
125 2026-08-22 13:15 639230013046000470
24 ms 108.162.195.151
124 2026-08-22 13:15 639230013046000470
24 ms 162.159.44.151
123 2026-08-22 13:15 639230013046000470
24 ms 172.64.35.151
122 2026-08-22 12:58 639230003090037878
16 ms 108.162.195.151
121 2026-08-22 12:58 639230003090037878
16 ms 162.159.44.151
120 2026-08-22 12:58 639230003090037878
16 ms 172.64.35.151
119 2026-08-22 12:41 639229993008259475
33 ms 108.162.195.151
118 2026-08-22 12:41 639229993008259475
33 ms 162.159.44.151
117 2026-08-22 12:41 639229993008259475
33 ms 172.64.35.151
116 2026-08-22 12:24 639229982909449470
47 ms 108.162.195.151
115 2026-08-22 12:24 639229982909449470
47 ms 162.159.44.151
114 2026-08-22 12:24 639229982909449470
47 ms 172.64.35.151
113 2026-08-22 12:08 639229973035502212
25 ms 108.162.195.151
112 2026-08-22 12:08 639229973035502212
25 ms 162.159.44.151
111 2026-08-22 12:08 639229973035502212
25 ms 172.64.35.151
110 2026-08-22 11:51 639229963064296145
26 ms 108.162.195.151
109 2026-08-22 11:51 639229963064296145
26 ms 162.159.44.151
108 2026-08-22 11:51 639229963064296145
26 ms 172.64.35.151
107 2026-08-22 11:34 639229952996162143
213 ms 108.162.195.151
106 2026-08-22 11:34 639229952996162143
213 ms 162.159.44.151
105 2026-08-22 11:34 639229952996162143
213 ms 172.64.35.151
104 2026-08-22 11:18 639229943051949195
7 ms 108.162.195.151
103 2026-08-22 11:18 639229943051949195
7 ms 162.159.44.151
102 2026-08-22 11:18 639229943051949195
7 ms 172.64.35.151
101 2026-08-22 11:01 639229932919214934
20 ms 108.162.195.151
100 2026-08-22 11:01 639229932919214934
20 ms 162.159.44.151
99 2026-08-22 11:01 639229932919214934
20 ms 172.64.35.151
98 2026-08-22 10:44 639229922745889838
48 ms 108.162.195.151
97 2026-08-22 10:44 639229922745889838
48 ms 162.159.44.151
96 2026-08-22 10:44 639229922745889838
48 ms 172.64.35.151
95 2026-08-22 10:27 639229912587214796
28 ms 108.162.195.151
94 2026-08-22 10:27 639229912587214796
28 ms 162.159.44.151
93 2026-08-22 10:27 639229912587214796
28 ms 172.64.35.151
92 2026-08-22 10:10 639229902240004454
128 ms 108.162.195.151
91 2026-08-22 10:10 639229902240004454
128 ms 162.159.44.151
90 2026-08-22 10:10 639229902240004454
128 ms 172.64.35.151
89 2026-08-22 09:18 639229870800501662
28 ms 108.162.195.151
88 2026-08-22 09:18 639229870800501662
28 ms 162.159.44.151
87 2026-08-22 09:18 639229870800501662
28 ms 172.64.35.151
86 2026-08-22 09:01 639229861058384956
50 ms 108.162.195.151
85 2026-08-22 09:01 639229861058384956
50 ms 162.159.44.151
84 2026-08-22 09:01 639229861058384956
50 ms 172.64.35.151
83 2026-08-22 08:45 639229851158592604
18 ms 108.162.195.151
82 2026-08-22 08:45 639229851158592604
18 ms 162.159.44.151
81 2026-08-22 08:45 639229851158592604
18 ms 172.64.35.151
80 2026-08-22 08:29 639229841475569629
-
79 2026-08-22 08:13 639229831887658471
22 ms 108.162.195.151
78 2026-08-22 08:13 639229831887658471
22 ms 162.159.44.151
77 2026-08-22 08:13 639229831887658471
22 ms 172.64.35.151
76 2026-08-22 07:56 639229822043670346
27 ms 108.162.195.151
75 2026-08-22 07:56 639229822043670346
27 ms 162.159.44.151
74 2026-08-22 07:56 639229822043670346
27 ms 172.64.35.151
73 2026-08-22 07:40 639229812327913936
29 ms 108.162.195.151
72 2026-08-22 07:40 639229812327913936
29 ms 162.159.44.151
71 2026-08-22 07:40 639229812327913936
29 ms 172.64.35.151
70 2026-08-22 07:24 639229802629488686
22 ms 108.162.195.151
69 2026-08-22 07:24 639229802629488686
22 ms 162.159.44.151
68 2026-08-22 07:24 639229802629488686
22 ms 172.64.35.151
67 2026-08-22 07:08 639229793051447309
17 ms 108.162.195.151
66 2026-08-22 07:08 639229793051447309
17 ms 162.159.44.151
65 2026-08-22 07:08 639229793051447309
17 ms 172.64.35.151
64 2026-08-22 06:52 639229783303531961
6 ms 108.162.195.151
63 2026-08-22 06:52 639229783303531961
6 ms 162.159.44.151
62 2026-08-22 06:52 639229783303531961
6 ms 172.64.35.151
61 2026-08-22 06:35 639229773458051942
92 ms 108.162.195.151
60 2026-08-22 06:35 639229773458051942
92 ms 162.159.44.151
59 2026-08-22 06:35 639229773458051942
92 ms 172.64.35.151
58 2026-08-22 06:18 639229763373848056
146 ms 108.162.195.151
57 2026-08-22 06:18 639229763373848056
146 ms 162.159.44.151
56 2026-08-22 06:18 639229763373848056
146 ms 172.64.35.151
55 2026-08-22 05:26 639229732140622809
31 ms 108.162.195.151
54 2026-08-22 05:26 639229732140622809
31 ms 162.159.44.151
53 2026-08-22 05:26 639229732140622809
31 ms 172.64.35.151
52 2026-08-22 05:11 639229722699695967
37 ms 108.162.195.151
51 2026-08-22 05:11 639229722699695967
37 ms 162.159.44.151
50 2026-08-22 05:11 639229722699695967
37 ms 172.64.35.151
49 2026-08-22 04:55 639229713097498075
23 ms 108.162.195.151
48 2026-08-22 04:55 639229713097498075
23 ms 162.159.44.151
47 2026-08-22 04:55 639229713097498075
23 ms 172.64.35.151
46 2026-08-22 04:39 639229703543969637
23 ms 108.162.195.151
45 2026-08-22 04:39 639229703543969637
23 ms 162.159.44.151
44 2026-08-22 04:39 639229703543969637
23 ms 172.64.35.151
43 2026-08-22 04:23 639229693970392873
23 ms 108.162.195.151
42 2026-08-22 04:23 639229693970392873
23 ms 162.159.44.151
41 2026-08-22 04:23 639229693970392873
23 ms 172.64.35.151
40 2026-08-22 04:07 639229684277329469
24 ms 108.162.195.151
39 2026-08-22 04:07 639229684277329469
24 ms 162.159.44.151
38 2026-08-22 04:07 639229684277329469
24 ms 172.64.35.151
37 2026-08-22 03:50 639229674501596661
31 ms 162.159.44.151
36 2026-08-22 03:50 639229674501596661
31 ms 172.64.35.151
35 2026-08-22 03:50 639229674501596661
31 ms 108.162.195.151
34 2026-08-22 03:35 639229665064441147
6 ms 108.162.195.151
33 2026-08-22 03:35 639229665064441147
6 ms 162.159.44.151
32 2026-08-22 03:35 639229665064441147
6 ms 172.64.35.151
31 2026-08-22 03:19 639229655507536872
117 ms 108.162.195.151
30 2026-08-22 03:19 639229655507536872
117 ms 162.159.44.151
29 2026-08-22 03:19 639229655507536872
117 ms 172.64.35.151
28 2026-08-22 03:03 639229645849603111
22 ms 108.162.195.151
27 2026-08-22 03:03 639229645849603111
22 ms 162.159.44.151
26 2026-08-22 03:03 639229645849603111
22 ms 172.64.35.151
25 2026-08-22 02:46 639229636090497453
19 ms 108.162.195.151
24 2026-08-22 02:46 639229636090497453
19 ms 162.159.44.151
23 2026-08-22 02:46 639229636090497453
19 ms 172.64.35.151
22 2026-08-22 02:29 639229625978544281
151 ms 108.162.195.151
21 2026-08-22 02:29 639229625978544281
151 ms 162.159.44.151
20 2026-08-22 02:29 639229625978544281
151 ms 172.64.35.151
19 2026-08-22 01:37 639229594644662176
19 ms 108.162.195.151
18 2026-08-22 01:37 639229594644662176
19 ms 162.159.44.151
17 2026-08-22 01:37 639229594644662176
19 ms 172.64.35.151
16 2026-08-22 01:22 639229585214633065
20 ms 108.162.195.151
15 2026-08-22 01:22 639229585214633065
20 ms 162.159.44.151
14 2026-08-22 01:22 639229585214633065
20 ms 172.64.35.151
13 2026-08-22 01:05 639229575581042175
13 ms 108.162.195.151
12 2026-08-22 01:05 639229575581042175
13 ms 162.159.44.151
11 2026-08-22 01:05 639229575581042175
13 ms 172.64.35.151
10 2026-08-22 00:49 639229565912268962
30 ms 108.162.195.151
9 2026-08-22 00:49 639229565912268962
30 ms 162.159.44.151
8 2026-08-22 00:49 639229565912268962
30 ms 172.64.35.151
7 2026-08-22 00:33 639229556237813203
16 ms 108.162.195.151
6 2026-08-22 00:33 639229556237813203
16 ms 162.159.44.151
5 2026-08-22 00:33 639229556237813203
16 ms 172.64.35.151
4 2026-08-22 00:17 639229546625802518
18 ms 108.162.195.151
3 2026-08-22 00:17 639229546625802518
18 ms 162.159.44.151
2 2026-08-22 00:17 639229546625802518
18 ms 172.64.35.151
1 2026-08-22 00:02 639229537172016621
-