DNS response history for coby.ns.cloudflare.com

coby.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 2026-08-14. For this date, NameServerHistory found 232 DNS check records, 231 successful responses, 1 failed responses, and 21 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 coby.ns.cloudflare.com.
Records on Selected Date

232

Historical checks stored for this nameserver on selected date

Average Latency

21 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.92

Most recently resolved hosting IP on selected date

Successful Responses

231

Checks that returned a measurable response

Failed Responses

1

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 coby.ns.cloudflare.com

Showing DNS history for 2026-08-14 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
232 2026-08-14 23:57 639223486524583054
-
231 2026-08-14 23:42 639223477272309567
4 ms 108.162.193.92
230 2026-08-14 23:42 639223477272309567
4 ms 172.64.33.92
229 2026-08-14 23:42 639223477272309567
4 ms 173.245.59.92
228 2026-08-14 23:26 639223467876800215
18 ms 108.162.193.92
227 2026-08-14 23:26 639223467876800215
18 ms 172.64.33.92
226 2026-08-14 23:26 639223467876800215
18 ms 173.245.59.92
225 2026-08-14 23:10 639223458466733344
7 ms 108.162.193.92
224 2026-08-14 23:10 639223458466733344
7 ms 172.64.33.92
223 2026-08-14 23:10 639223458466733344
7 ms 173.245.59.92
222 2026-08-14 22:55 639223449196197019
23 ms 108.162.193.92
221 2026-08-14 22:55 639223449196197019
23 ms 172.64.33.92
220 2026-08-14 22:55 639223449196197019
23 ms 173.245.59.92
219 2026-08-14 22:39 639223439729973302
11 ms 108.162.193.92
218 2026-08-14 22:39 639223439729973302
11 ms 172.64.33.92
217 2026-08-14 22:39 639223439729973302
11 ms 173.245.59.92
216 2026-08-14 22:23 639223430298973377
6 ms 108.162.193.92
215 2026-08-14 22:23 639223430298973377
6 ms 172.64.33.92
214 2026-08-14 22:23 639223430298973377
6 ms 173.245.59.92
213 2026-08-14 22:08 639223420812183061
4 ms 108.162.193.92
212 2026-08-14 22:08 639223420812183061
4 ms 172.64.33.92
211 2026-08-14 22:08 639223420812183061
4 ms 173.245.59.92
210 2026-08-14 21:52 639223411307572360
11 ms 108.162.193.92
209 2026-08-14 21:52 639223411307572360
11 ms 172.64.33.92
208 2026-08-14 21:52 639223411307572360
11 ms 173.245.59.92
207 2026-08-14 21:36 639223401895099116
117 ms 108.162.193.92
206 2026-08-14 21:36 639223401895099116
117 ms 172.64.33.92
205 2026-08-14 21:36 639223401895099116
117 ms 173.245.59.92
204 2026-08-14 20:43 639223370328282191
16 ms 108.162.193.92
203 2026-08-14 20:43 639223370328282191
16 ms 172.64.33.92
202 2026-08-14 20:43 639223370328282191
16 ms 173.245.59.92
201 2026-08-14 20:28 639223361156898888
13 ms 108.162.193.92
200 2026-08-14 20:28 639223361156898888
13 ms 172.64.33.92
199 2026-08-14 20:28 639223361156898888
13 ms 173.245.59.92
198 2026-08-14 20:12 639223351683501109
10 ms 108.162.193.92
197 2026-08-14 20:12 639223351683501109
10 ms 172.64.33.92
196 2026-08-14 20:12 639223351683501109
10 ms 173.245.59.92
195 2026-08-14 19:57 639223342485908428
20 ms 108.162.193.92
194 2026-08-14 19:57 639223342485908428
20 ms 172.64.33.92
193 2026-08-14 19:57 639223342485908428
20 ms 173.245.59.92
192 2026-08-14 19:41 639223333113923772
12 ms 108.162.193.92
191 2026-08-14 19:41 639223333113923772
12 ms 172.64.33.92
190 2026-08-14 19:41 639223333113923772
12 ms 173.245.59.92
189 2026-08-14 19:26 639223323766820131
10 ms 108.162.193.92
188 2026-08-14 19:26 639223323766820131
10 ms 172.64.33.92
187 2026-08-14 19:26 639223323766820131
10 ms 173.245.59.92
186 2026-08-14 19:10 639223314500774279
21 ms 108.162.193.92
185 2026-08-14 19:10 639223314500774279
21 ms 172.64.33.92
184 2026-08-14 19:10 639223314500774279
21 ms 173.245.59.92
183 2026-08-14 18:55 639223305225877159
29 ms 108.162.193.92
182 2026-08-14 18:55 639223305225877159
29 ms 172.64.33.92
181 2026-08-14 18:55 639223305225877159
29 ms 173.245.59.92
180 2026-08-14 18:39 639223295834845965
17 ms 108.162.193.92
179 2026-08-14 18:39 639223295834845965
17 ms 172.64.33.92
178 2026-08-14 18:39 639223295834845965
17 ms 173.245.59.92
177 2026-08-14 18:23 639223286312006616
10 ms 108.162.193.92
176 2026-08-14 18:23 639223286312006616
10 ms 172.64.33.92
175 2026-08-14 18:23 639223286312006616
10 ms 173.245.59.92
174 2026-08-14 18:07 639223276659010988
19 ms 108.162.193.92
173 2026-08-14 18:07 639223276659010988
19 ms 172.64.33.92
172 2026-08-14 18:07 639223276659010988
19 ms 173.245.59.92
171 2026-08-14 17:52 639223267203892251
117 ms 108.162.193.92
170 2026-08-14 17:52 639223267203892251
117 ms 172.64.33.92
169 2026-08-14 17:52 639223267203892251
117 ms 173.245.59.92
168 2026-08-14 16:59 639223235652723921
11 ms 108.162.193.92
167 2026-08-14 16:59 639223235652723921
11 ms 172.64.33.92
166 2026-08-14 16:59 639223235652723921
11 ms 173.245.59.92
165 2026-08-14 16:43 639223226156684619
10 ms 108.162.193.92
164 2026-08-14 16:43 639223226156684619
10 ms 172.64.33.92
163 2026-08-14 16:43 639223226156684619
10 ms 173.245.59.92
162 2026-08-14 16:27 639223216737677817
10 ms 108.162.193.92
161 2026-08-14 16:27 639223216737677817
10 ms 172.64.33.92
160 2026-08-14 16:27 639223216737677817
10 ms 173.245.59.92
159 2026-08-14 16:12 639223207303987036
14 ms 108.162.193.92
158 2026-08-14 16:12 639223207303987036
14 ms 172.64.33.92
157 2026-08-14 16:12 639223207303987036
14 ms 173.245.59.92
156 2026-08-14 15:56 639223197972369650
12 ms 108.162.193.92
155 2026-08-14 15:56 639223197972369650
12 ms 172.64.33.92
154 2026-08-14 15:56 639223197972369650
12 ms 173.245.59.92
153 2026-08-14 15:40 639223188476518684
8 ms 108.162.193.92
152 2026-08-14 15:40 639223188476518684
8 ms 172.64.33.92
151 2026-08-14 15:40 639223188476518684
8 ms 173.245.59.92
150 2026-08-14 15:25 639223179029668254
5 ms 108.162.193.92
149 2026-08-14 15:25 639223179029668254
5 ms 172.64.33.92
148 2026-08-14 15:25 639223179029668254
5 ms 173.245.59.92
147 2026-08-14 15:09 639223169668684371
17 ms 108.162.193.92
146 2026-08-14 15:09 639223169668684371
17 ms 172.64.33.92
145 2026-08-14 15:09 639223169668684371
17 ms 173.245.59.92
144 2026-08-14 14:53 639223160270013058
8 ms 108.162.193.92
143 2026-08-14 14:53 639223160270013058
8 ms 172.64.33.92
142 2026-08-14 14:53 639223160270013058
8 ms 173.245.59.92
141 2026-08-14 14:38 639223150848386507
5 ms 108.162.193.92
140 2026-08-14 14:38 639223150848386507
5 ms 172.64.33.92
139 2026-08-14 14:38 639223150848386507
5 ms 173.245.59.92
138 2026-08-14 14:22 639223141514160124
13 ms 108.162.193.92
137 2026-08-14 14:22 639223141514160124
13 ms 172.64.33.92
136 2026-08-14 14:22 639223141514160124
13 ms 173.245.59.92
135 2026-08-14 14:06 639223131908897269
89 ms 108.162.193.92
134 2026-08-14 14:06 639223131908897269
89 ms 172.64.33.92
133 2026-08-14 14:06 639223131908897269
89 ms 173.245.59.92
132 2026-08-14 13:13 639223100084750932
25 ms 108.162.193.92
131 2026-08-14 13:13 639223100084750932
25 ms 172.64.33.92
130 2026-08-14 13:13 639223100084750932
25 ms 173.245.59.92
129 2026-08-14 12:57 639223090744921973
6 ms 108.162.193.92
128 2026-08-14 12:57 639223090744921973
6 ms 172.64.33.92
127 2026-08-14 12:57 639223090744921973
6 ms 173.245.59.92
126 2026-08-14 12:42 639223081343134137
19 ms 108.162.193.92
125 2026-08-14 12:42 639223081343134137
19 ms 172.64.33.92
124 2026-08-14 12:42 639223081343134137
19 ms 173.245.59.92
123 2026-08-14 12:26 639223071917003603
14 ms 108.162.193.92
122 2026-08-14 12:26 639223071917003603
14 ms 172.64.33.92
121 2026-08-14 12:26 639223071917003603
14 ms 173.245.59.92
120 2026-08-14 12:10 639223062407395043
23 ms 108.162.193.92
119 2026-08-14 12:10 639223062407395043
23 ms 172.64.33.92
118 2026-08-14 12:10 639223062407395043
23 ms 173.245.59.92
117 2026-08-14 11:54 639223052970600447
26 ms 108.162.193.92
116 2026-08-14 11:54 639223052970600447
26 ms 172.64.33.92
115 2026-08-14 11:54 639223052970600447
26 ms 173.245.59.92
114 2026-08-14 11:39 639223043584242187
34 ms 108.162.193.92
113 2026-08-14 11:39 639223043584242187
34 ms 172.64.33.92
112 2026-08-14 11:39 639223043584242187
34 ms 173.245.59.92
111 2026-08-14 11:23 639223034248611856
17 ms 108.162.193.92
110 2026-08-14 11:23 639223034248611856
17 ms 172.64.33.92
109 2026-08-14 11:23 639223034248611856
17 ms 173.245.59.92
108 2026-08-14 11:08 639223024816175094
17 ms 108.162.193.92
107 2026-08-14 11:08 639223024816175094
17 ms 172.64.33.92
106 2026-08-14 11:08 639223024816175094
17 ms 173.245.59.92
105 2026-08-14 10:52 639223015278211871
21 ms 108.162.193.92
104 2026-08-14 10:52 639223015278211871
21 ms 172.64.33.92
103 2026-08-14 10:52 639223015278211871
21 ms 173.245.59.92
102 2026-08-14 10:35 639223005387568522
8 ms 108.162.193.92
101 2026-08-14 10:35 639223005387568522
8 ms 172.64.33.92
100 2026-08-14 10:35 639223005387568522
8 ms 173.245.59.92
99 2026-08-14 10:19 639222995944735037
104 ms 108.162.193.92
98 2026-08-14 10:19 639222995944735037
104 ms 172.64.33.92
97 2026-08-14 10:19 639222995944735037
104 ms 173.245.59.92
96 2026-08-14 09:27 639222964532402826
20 ms 108.162.193.92
95 2026-08-14 09:27 639222964532402826
20 ms 172.64.33.92
94 2026-08-14 09:27 639222964532402826
20 ms 173.245.59.92
93 2026-08-14 09:11 639222955031971579
11 ms 108.162.193.92
92 2026-08-14 09:11 639222955031971579
11 ms 172.64.33.92
91 2026-08-14 09:11 639222955031971579
11 ms 173.245.59.92
90 2026-08-14 08:56 639222945616352079
13 ms 108.162.193.92
89 2026-08-14 08:56 639222945616352079
13 ms 172.64.33.92
88 2026-08-14 08:56 639222945616352079
13 ms 173.245.59.92
87 2026-08-14 08:40 639222936296615644
8 ms 108.162.193.92
86 2026-08-14 08:40 639222936296615644
8 ms 172.64.33.92
85 2026-08-14 08:40 639222936296615644
8 ms 173.245.59.92
84 2026-08-14 08:24 639222926913151746
15 ms 108.162.193.92
83 2026-08-14 08:24 639222926913151746
15 ms 172.64.33.92
82 2026-08-14 08:24 639222926913151746
15 ms 173.245.59.92
81 2026-08-14 08:09 639222917608375722
7 ms 108.162.193.92
80 2026-08-14 08:09 639222917608375722
7 ms 172.64.33.92
79 2026-08-14 08:09 639222917608375722
7 ms 173.245.59.92
78 2026-08-14 07:53 639222908294448500
20 ms 108.162.193.92
77 2026-08-14 07:53 639222908294448500
20 ms 172.64.33.92
76 2026-08-14 07:53 639222908294448500
20 ms 173.245.59.92
75 2026-08-14 07:38 639222898918389753
24 ms 108.162.193.92
74 2026-08-14 07:38 639222898918389753
24 ms 172.64.33.92
73 2026-08-14 07:38 639222898918389753
24 ms 173.245.59.92
72 2026-08-14 07:22 639222889625876211
12 ms 108.162.193.92
71 2026-08-14 07:22 639222889625876211
12 ms 172.64.33.92
70 2026-08-14 07:22 639222889625876211
12 ms 173.245.59.92
69 2026-08-14 07:07 639222880353707528
15 ms 108.162.193.92
68 2026-08-14 07:07 639222880353707528
15 ms 172.64.33.92
67 2026-08-14 07:07 639222880353707528
15 ms 173.245.59.92
66 2026-08-14 06:51 639222871065611259
26 ms 108.162.193.92
65 2026-08-14 06:51 639222871065611259
26 ms 172.64.33.92
64 2026-08-14 06:51 639222871065611259
26 ms 173.245.59.92
63 2026-08-14 06:35 639222861517093112
101 ms 108.162.193.92
62 2026-08-14 06:35 639222861517093112
101 ms 172.64.33.92
61 2026-08-14 06:35 639222861517093112
101 ms 173.245.59.92
60 2026-08-14 05:43 639222830182717637
7 ms 108.162.193.92
59 2026-08-14 05:43 639222830182717637
7 ms 172.64.33.92
58 2026-08-14 05:43 639222830182717637
7 ms 173.245.59.92
57 2026-08-14 05:27 639222820714737422
47 ms 108.162.193.92
56 2026-08-14 05:27 639222820714737422
47 ms 172.64.33.92
55 2026-08-14 05:27 639222820714737422
47 ms 173.245.59.92
54 2026-08-14 05:12 639222811404284741
9 ms 108.162.193.92
53 2026-08-14 05:12 639222811404284741
9 ms 172.64.33.92
52 2026-08-14 05:12 639222811404284741
9 ms 173.245.59.92
51 2026-08-14 04:56 639222801994952240
16 ms 108.162.193.92
50 2026-08-14 04:56 639222801994952240
16 ms 172.64.33.92
49 2026-08-14 04:56 639222801994952240
16 ms 173.245.59.92
48 2026-08-14 04:40 639222792581940911
8 ms 108.162.193.92
47 2026-08-14 04:40 639222792581940911
8 ms 172.64.33.92
46 2026-08-14 04:40 639222792581940911
8 ms 173.245.59.92
45 2026-08-14 04:25 639222783296631220
14 ms 108.162.193.92
44 2026-08-14 04:25 639222783296631220
14 ms 172.64.33.92
43 2026-08-14 04:25 639222783296631220
14 ms 173.245.59.92
42 2026-08-14 04:09 639222773909528001
22 ms 108.162.193.92
41 2026-08-14 04:09 639222773909528001
22 ms 172.64.33.92
40 2026-08-14 04:09 639222773909528001
22 ms 173.245.59.92
39 2026-08-14 03:54 639222764574707991
4 ms 108.162.193.92
38 2026-08-14 03:54 639222764574707991
4 ms 172.64.33.92
37 2026-08-14 03:54 639222764574707991
4 ms 173.245.59.92
36 2026-08-14 03:38 639222754982758281
12 ms 108.162.193.92
35 2026-08-14 03:38 639222754982758281
12 ms 172.64.33.92
34 2026-08-14 03:38 639222754982758281
12 ms 173.245.59.92
33 2026-08-14 03:22 639222745650144239
18 ms 108.162.193.92
32 2026-08-14 03:22 639222745650144239
18 ms 172.64.33.92
31 2026-08-14 03:22 639222745650144239
18 ms 173.245.59.92
30 2026-08-14 03:06 639222736060223018
13 ms 108.162.193.92
29 2026-08-14 03:06 639222736060223018
13 ms 172.64.33.92
28 2026-08-14 03:06 639222736060223018
13 ms 173.245.59.92
27 2026-08-14 02:50 639222726529271510
89 ms 108.162.193.92
26 2026-08-14 02:50 639222726529271510
89 ms 172.64.33.92
25 2026-08-14 02:50 639222726529271510
89 ms 173.245.59.92
24 2026-08-14 01:57 639222694791257846
22 ms 108.162.193.92
23 2026-08-14 01:57 639222694791257846
22 ms 172.64.33.92
22 2026-08-14 01:57 639222694791257846
22 ms 173.245.59.92
21 2026-08-14 01:42 639222685350317820
7 ms 108.162.193.92
20 2026-08-14 01:42 639222685350317820
7 ms 172.64.33.92
19 2026-08-14 01:42 639222685350317820
7 ms 173.245.59.92
18 2026-08-14 01:26 639222675895178560
3 ms 108.162.193.92
17 2026-08-14 01:26 639222675895178560
3 ms 172.64.33.92
16 2026-08-14 01:26 639222675895178560
3 ms 173.245.59.92
15 2026-08-14 01:10 639222666344182743
11 ms 108.162.193.92
14 2026-08-14 01:10 639222666344182743
11 ms 172.64.33.92
13 2026-08-14 01:10 639222666344182743
11 ms 173.245.59.92
12 2026-08-14 00:54 639222656762316965
27 ms 108.162.193.92
11 2026-08-14 00:54 639222656762316965
27 ms 172.64.33.92
10 2026-08-14 00:54 639222656762316965
27 ms 173.245.59.92
9 2026-08-14 00:38 639222647109404695
12 ms 108.162.193.92
8 2026-08-14 00:38 639222647109404695
12 ms 172.64.33.92
7 2026-08-14 00:38 639222647109404695
12 ms 173.245.59.92
6 2026-08-14 00:22 639222637659944389
11 ms 108.162.193.92
5 2026-08-14 00:22 639222637659944389
11 ms 172.64.33.92
4 2026-08-14 00:22 639222637659944389
11 ms 173.245.59.92
3 2026-08-14 00:06 639222628151417313
6 ms 108.162.193.92
2 2026-08-14 00:06 639222628151417313
6 ms 172.64.33.92
1 2026-08-14 00:06 639222628151417313
6 ms 173.245.59.92