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 2026-08-15. For this date, NameServerHistory found 228 DNS check records, 228 successful responses, 0 failed responses, and 28 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

228

Historical checks stored for this nameserver on selected date

Average Latency

28 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:52

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

228

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 coby.ns.cloudflare.com

Showing DNS history for 2026-08-15 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
228 2026-08-15 23:52 639224347685767174
26 ms 108.162.193.92
227 2026-08-15 23:52 639224347685767174
26 ms 172.64.33.92
226 2026-08-15 23:52 639224347685767174
26 ms 173.245.59.92
225 2026-08-15 23:37 639224338276675277
146 ms 108.162.193.92
224 2026-08-15 23:37 639224338276675277
146 ms 172.64.33.92
223 2026-08-15 23:37 639224338276675277
146 ms 173.245.59.92
222 2026-08-15 22:44 639224306594546649
40 ms 108.162.193.92
221 2026-08-15 22:44 639224306594546649
40 ms 172.64.33.92
220 2026-08-15 22:44 639224306594546649
40 ms 173.245.59.92
219 2026-08-15 22:28 639224297145423303
6 ms 108.162.193.92
218 2026-08-15 22:28 639224297145423303
6 ms 172.64.33.92
217 2026-08-15 22:28 639224297145423303
6 ms 173.245.59.92
216 2026-08-15 22:12 639224287678238833
42 ms 108.162.193.92
215 2026-08-15 22:12 639224287678238833
42 ms 172.64.33.92
214 2026-08-15 22:12 639224287678238833
42 ms 173.245.59.92
213 2026-08-15 21:57 639224278490872828
5 ms 108.162.193.92
212 2026-08-15 21:57 639224278490872828
5 ms 172.64.33.92
211 2026-08-15 21:57 639224278490872828
5 ms 173.245.59.92
210 2026-08-15 21:41 639224269149307826
9 ms 108.162.193.92
209 2026-08-15 21:41 639224269149307826
9 ms 172.64.33.92
208 2026-08-15 21:41 639224269149307826
9 ms 173.245.59.92
207 2026-08-15 21:26 639224259868597616
8 ms 108.162.193.92
206 2026-08-15 21:26 639224259868597616
8 ms 172.64.33.92
205 2026-08-15 21:26 639224259868597616
8 ms 173.245.59.92
204 2026-08-15 21:10 639224250518642175
18 ms 108.162.193.92
203 2026-08-15 21:10 639224250518642175
18 ms 172.64.33.92
202 2026-08-15 21:10 639224250518642175
18 ms 173.245.59.92
201 2026-08-15 20:55 639224241064772383
31 ms 108.162.193.92
200 2026-08-15 20:55 639224241064772383
31 ms 172.64.33.92
199 2026-08-15 20:55 639224241064772383
31 ms 173.245.59.92
198 2026-08-15 20:39 639224231691099605
14 ms 108.162.193.92
197 2026-08-15 20:39 639224231691099605
14 ms 172.64.33.92
196 2026-08-15 20:39 639224231691099605
14 ms 173.245.59.92
195 2026-08-15 20:24 639224222468168159
23 ms 108.162.193.92
194 2026-08-15 20:24 639224222468168159
23 ms 172.64.33.92
193 2026-08-15 20:24 639224222468168159
23 ms 173.245.59.92
192 2026-08-15 20:08 639224213173899635
6 ms 108.162.193.92
191 2026-08-15 20:08 639224213173899635
6 ms 172.64.33.92
190 2026-08-15 20:08 639224213173899635
6 ms 173.245.59.92
189 2026-08-15 19:53 639224203914451783
124 ms 108.162.193.92
188 2026-08-15 19:53 639224203914451783
124 ms 172.64.33.92
187 2026-08-15 19:53 639224203914451783
124 ms 173.245.59.92
186 2026-08-15 19:00 639224172202542163
30 ms 108.162.193.92
185 2026-08-15 19:00 639224172202542163
30 ms 172.64.33.92
184 2026-08-15 19:00 639224172202542163
30 ms 173.245.59.92
183 2026-08-15 18:45 639224163338654093
13 ms 108.162.193.92
182 2026-08-15 18:45 639224163338654093
13 ms 172.64.33.92
181 2026-08-15 18:45 639224163338654093
13 ms 173.245.59.92
180 2026-08-15 18:30 639224154287995374
17 ms 108.162.193.92
179 2026-08-15 18:30 639224154287995374
17 ms 172.64.33.92
178 2026-08-15 18:30 639224154287995374
17 ms 173.245.59.92
177 2026-08-15 18:15 639224145118612503
19 ms 108.162.193.92
176 2026-08-15 18:15 639224145118612503
19 ms 172.64.33.92
175 2026-08-15 18:15 639224145118612503
19 ms 173.245.59.92
174 2026-08-15 17:59 639224135995990731
8 ms 108.162.193.92
173 2026-08-15 17:59 639224135995990731
8 ms 172.64.33.92
172 2026-08-15 17:59 639224135995990731
8 ms 173.245.59.92
171 2026-08-15 17:45 639224127185332624
8 ms 108.162.193.92
170 2026-08-15 17:45 639224127185332624
8 ms 172.64.33.92
169 2026-08-15 17:45 639224127185332624
8 ms 173.245.59.92
168 2026-08-15 17:30 639224118229289175
21 ms 108.162.193.92
167 2026-08-15 17:30 639224118229289175
21 ms 172.64.33.92
166 2026-08-15 17:30 639224118229289175
21 ms 173.245.59.92
165 2026-08-15 17:15 639224109273796359
10 ms 108.162.193.92
164 2026-08-15 17:15 639224109273796359
10 ms 172.64.33.92
163 2026-08-15 17:15 639224109273796359
10 ms 173.245.59.92
162 2026-08-15 17:00 639224100490805608
5 ms 108.162.193.92
161 2026-08-15 17:00 639224100490805608
5 ms 172.64.33.92
160 2026-08-15 17:00 639224100490805608
5 ms 173.245.59.92
159 2026-08-15 16:45 639224091353714490
10 ms 108.162.193.92
158 2026-08-15 16:45 639224091353714490
10 ms 172.64.33.92
157 2026-08-15 16:45 639224091353714490
10 ms 173.245.59.92
156 2026-08-15 16:30 639224082033126828
19 ms 108.162.193.92
155 2026-08-15 16:30 639224082033126828
19 ms 172.64.33.92
154 2026-08-15 16:30 639224082033126828
19 ms 173.245.59.92
153 2026-08-15 16:14 639224072736962403
132 ms 108.162.193.92
152 2026-08-15 16:14 639224072736962403
132 ms 172.64.33.92
151 2026-08-15 16:14 639224072736962403
132 ms 173.245.59.92
150 2026-08-15 15:22 639224041475563754
18 ms 108.162.193.92
149 2026-08-15 15:22 639224041475563754
18 ms 172.64.33.92
148 2026-08-15 15:22 639224041475563754
18 ms 173.245.59.92
147 2026-08-15 15:07 639224032345604453
19 ms 108.162.193.92
146 2026-08-15 15:07 639224032345604453
19 ms 172.64.33.92
145 2026-08-15 15:07 639224032345604453
19 ms 173.245.59.92
144 2026-08-15 14:51 639224023169497283
14 ms 108.162.193.92
143 2026-08-15 14:51 639224023169497283
14 ms 172.64.33.92
142 2026-08-15 14:51 639224023169497283
14 ms 173.245.59.92
141 2026-08-15 14:36 639224013981146405
11 ms 108.162.193.92
140 2026-08-15 14:36 639224013981146405
11 ms 172.64.33.92
139 2026-08-15 14:36 639224013981146405
11 ms 173.245.59.92
138 2026-08-15 14:21 639224004883412586
16 ms 108.162.193.92
137 2026-08-15 14:21 639224004883412586
16 ms 172.64.33.92
136 2026-08-15 14:21 639224004883412586
16 ms 173.245.59.92
135 2026-08-15 14:06 639223995612880615
12 ms 108.162.193.92
134 2026-08-15 14:06 639223995612880615
12 ms 172.64.33.92
133 2026-08-15 14:06 639223995612880615
12 ms 173.245.59.92
132 2026-08-15 13:50 639223986271830789
18 ms 108.162.193.92
131 2026-08-15 13:50 639223986271830789
18 ms 172.64.33.92
130 2026-08-15 13:50 639223986271830789
18 ms 173.245.59.92
129 2026-08-15 13:35 639223977005780949
31 ms 108.162.193.92
128 2026-08-15 13:35 639223977005780949
31 ms 172.64.33.92
127 2026-08-15 13:35 639223977005780949
31 ms 173.245.59.92
126 2026-08-15 13:19 639223967653137793
19 ms 108.162.193.92
125 2026-08-15 13:19 639223967653137793
19 ms 172.64.33.92
124 2026-08-15 13:19 639223967653137793
19 ms 173.245.59.92
123 2026-08-15 13:03 639223958286010799
29 ms 108.162.193.92
122 2026-08-15 13:03 639223958286010799
29 ms 172.64.33.92
121 2026-08-15 13:03 639223958286010799
29 ms 173.245.59.92
120 2026-08-15 12:48 639223948936108345
11 ms 108.162.193.92
119 2026-08-15 12:48 639223948936108345
11 ms 172.64.33.92
118 2026-08-15 12:48 639223948936108345
11 ms 173.245.59.92
117 2026-08-15 12:32 639223939673066880
81 ms 108.162.193.92
116 2026-08-15 12:32 639223939673066880
81 ms 172.64.33.92
115 2026-08-15 12:32 639223939673066880
81 ms 173.245.59.92
114 2026-08-15 11:40 639223908317760530
17 ms 108.162.193.92
113 2026-08-15 11:40 639223908317760530
17 ms 172.64.33.92
112 2026-08-15 11:40 639223908317760530
17 ms 173.245.59.92
111 2026-08-15 11:24 639223898992594258
18 ms 108.162.193.92
110 2026-08-15 11:24 639223898992594258
18 ms 172.64.33.92
109 2026-08-15 11:24 639223898992594258
18 ms 173.245.59.92
108 2026-08-15 11:09 639223889761312823
7 ms 108.162.193.92
107 2026-08-15 11:09 639223889761312823
7 ms 172.64.33.92
106 2026-08-15 11:09 639223889761312823
7 ms 173.245.59.92
105 2026-08-15 10:53 639223880359273507
5 ms 108.162.193.92
104 2026-08-15 10:53 639223880359273507
5 ms 172.64.33.92
103 2026-08-15 10:53 639223880359273507
5 ms 173.245.59.92
102 2026-08-15 10:38 639223870920466808
13 ms 108.162.193.92
101 2026-08-15 10:38 639223870920466808
13 ms 172.64.33.92
100 2026-08-15 10:38 639223870920466808
13 ms 173.245.59.92
99 2026-08-15 10:22 639223861579762179
11 ms 108.162.193.92
98 2026-08-15 10:22 639223861579762179
11 ms 172.64.33.92
97 2026-08-15 10:22 639223861579762179
11 ms 173.245.59.92
96 2026-08-15 10:07 639223852238616009
18 ms 108.162.193.92
95 2026-08-15 10:07 639223852238616009
18 ms 172.64.33.92
94 2026-08-15 10:07 639223852238616009
18 ms 173.245.59.92
93 2026-08-15 09:51 639223843019815620
63 ms 108.162.193.92
92 2026-08-15 09:51 639223843019815620
63 ms 172.64.33.92
91 2026-08-15 09:51 639223843019815620
63 ms 173.245.59.92
90 2026-08-15 09:36 639223833669915012
29 ms 108.162.193.92
89 2026-08-15 09:36 639223833669915012
29 ms 172.64.33.92
88 2026-08-15 09:36 639223833669915012
29 ms 173.245.59.92
87 2026-08-15 09:20 639223824494613222
5 ms 108.162.193.92
86 2026-08-15 09:20 639223824494613222
5 ms 172.64.33.92
85 2026-08-15 09:20 639223824494613222
5 ms 173.245.59.92
84 2026-08-15 09:05 639223815116325293
12 ms 108.162.193.92
83 2026-08-15 09:05 639223815116325293
12 ms 172.64.33.92
82 2026-08-15 09:05 639223815116325293
12 ms 173.245.59.92
81 2026-08-15 08:49 639223805493870221
159 ms 108.162.193.92
80 2026-08-15 08:49 639223805493870221
159 ms 172.64.33.92
79 2026-08-15 08:49 639223805493870221
159 ms 173.245.59.92
78 2026-08-15 07:57 639223774218660438
19 ms 108.162.193.92
77 2026-08-15 07:57 639223774218660438
19 ms 172.64.33.92
76 2026-08-15 07:57 639223774218660438
19 ms 173.245.59.92
75 2026-08-15 07:41 639223764663090372
33 ms 108.162.193.92
74 2026-08-15 07:41 639223764663090372
33 ms 172.64.33.92
73 2026-08-15 07:41 639223764663090372
33 ms 173.245.59.92
72 2026-08-15 07:25 639223755338811400
32 ms 108.162.193.92
71 2026-08-15 07:25 639223755338811400
32 ms 172.64.33.92
70 2026-08-15 07:25 639223755338811400
32 ms 173.245.59.92
69 2026-08-15 07:10 639223746019193268
16 ms 108.162.193.92
68 2026-08-15 07:10 639223746019193268
16 ms 172.64.33.92
67 2026-08-15 07:10 639223746019193268
16 ms 173.245.59.92
66 2026-08-15 06:54 639223736658778104
33 ms 108.162.193.92
65 2026-08-15 06:54 639223736658778104
33 ms 172.64.33.92
64 2026-08-15 06:54 639223736658778104
33 ms 173.245.59.92
63 2026-08-15 06:38 639223727330194499
16 ms 108.162.193.92
62 2026-08-15 06:38 639223727330194499
16 ms 172.64.33.92
61 2026-08-15 06:38 639223727330194499
16 ms 173.245.59.92
60 2026-08-15 06:23 639223717848514742
6 ms 108.162.193.92
59 2026-08-15 06:23 639223717848514742
6 ms 172.64.33.92
58 2026-08-15 06:23 639223717848514742
6 ms 173.245.59.92
57 2026-08-15 06:07 639223708284754056
12 ms 108.162.193.92
56 2026-08-15 06:07 639223708284754056
12 ms 172.64.33.92
55 2026-08-15 06:07 639223708284754056
12 ms 173.245.59.92
54 2026-08-15 05:51 639223699061259933
20 ms 108.162.193.92
53 2026-08-15 05:51 639223699061259933
20 ms 172.64.33.92
52 2026-08-15 05:51 639223699061259933
20 ms 173.245.59.92
51 2026-08-15 05:35 639223689592545140
12 ms 108.162.193.92
50 2026-08-15 05:35 639223689592545140
12 ms 172.64.33.92
49 2026-08-15 05:35 639223689592545140
12 ms 173.245.59.92
48 2026-08-15 05:20 639223680143410810
30 ms 108.162.193.92
47 2026-08-15 05:20 639223680143410810
30 ms 172.64.33.92
46 2026-08-15 05:20 639223680143410810
30 ms 173.245.59.92
45 2026-08-15 05:04 639223670514517104
92 ms 108.162.193.92
44 2026-08-15 05:04 639223670514517104
92 ms 172.64.33.92
43 2026-08-15 05:04 639223670514517104
92 ms 173.245.59.92
42 2026-08-15 04:11 639223638855054294
15 ms 108.162.193.92
41 2026-08-15 04:11 639223638855054294
15 ms 172.64.33.92
40 2026-08-15 04:11 639223638855054294
15 ms 173.245.59.92
39 2026-08-15 03:56 639223629623335972
36 ms 108.162.193.92
38 2026-08-15 03:56 639223629623335972
36 ms 172.64.33.92
37 2026-08-15 03:56 639223629623335972
36 ms 173.245.59.92
36 2026-08-15 03:40 639223620390189495
47 ms 108.162.193.92
35 2026-08-15 03:40 639223620390189495
47 ms 172.64.33.92
34 2026-08-15 03:40 639223620390189495
47 ms 173.245.59.92
33 2026-08-15 03:24 639223610916950440
21 ms 108.162.193.92
32 2026-08-15 03:24 639223610916950440
21 ms 172.64.33.92
31 2026-08-15 03:24 639223610916950440
21 ms 173.245.59.92
30 2026-08-15 03:09 639223601597759168
52 ms 108.162.193.92
29 2026-08-15 03:09 639223601597759168
52 ms 172.64.33.92
28 2026-08-15 03:09 639223601597759168
52 ms 173.245.59.92
27 2026-08-15 02:53 639223592342172093
9 ms 108.162.193.92
26 2026-08-15 02:53 639223592342172093
9 ms 172.64.33.92
25 2026-08-15 02:53 639223592342172093
9 ms 173.245.59.92
24 2026-08-15 02:38 639223583324121497
15 ms 108.162.193.92
23 2026-08-15 02:38 639223583324121497
15 ms 172.64.33.92
22 2026-08-15 02:38 639223583324121497
15 ms 173.245.59.92
21 2026-08-15 02:23 639223574086714218
6 ms 108.162.193.92
20 2026-08-15 02:23 639223574086714218
6 ms 172.64.33.92
19 2026-08-15 02:23 639223574086714218
6 ms 173.245.59.92
18 2026-08-15 02:07 639223564698424889
16 ms 108.162.193.92
17 2026-08-15 02:07 639223564698424889
16 ms 172.64.33.92
16 2026-08-15 02:07 639223564698424889
16 ms 173.245.59.92
15 2026-08-15 01:52 639223555408664206
4 ms 108.162.193.92
14 2026-08-15 01:52 639223555408664206
4 ms 172.64.33.92
13 2026-08-15 01:52 639223555408664206
4 ms 173.245.59.92
12 2026-08-15 01:36 639223546000912416
6 ms 108.162.193.92
11 2026-08-15 01:36 639223546000912416
6 ms 172.64.33.92
10 2026-08-15 01:36 639223546000912416
6 ms 173.245.59.92
9 2026-08-15 01:20 639223536550774847
86 ms 108.162.193.92
8 2026-08-15 01:20 639223536550774847
86 ms 172.64.33.92
7 2026-08-15 01:20 639223536550774847
86 ms 173.245.59.92
6 2026-08-15 00:28 639223505017205611
13 ms 108.162.193.92
5 2026-08-15 00:28 639223505017205611
13 ms 172.64.33.92
4 2026-08-15 00:28 639223505017205611
13 ms 173.245.59.92
3 2026-08-15 00:12 639223495784410207
20 ms 108.162.193.92
2 2026-08-15 00:12 639223495784410207
20 ms 172.64.33.92
1 2026-08-15 00:12 639223495784410207
20 ms 173.245.59.92