DNS response history for casey.ns.cloudflare.com

casey.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 2026-08-20. For this date, NameServerHistory found 171 DNS check records, 171 successful responses, 0 failed responses, and 163 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 casey.ns.cloudflare.com.
Records on Selected Date

171

Historical checks stored for this nameserver on selected date

Average Latency

163 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.195.158

Most recently resolved hosting IP on selected date

Successful Responses

171

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 casey.ns.cloudflare.com

Showing DNS history for 2026-08-20 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
171 2026-08-20 23:58 639228670775860800
38 ms 108.162.195.158
170 2026-08-20 23:58 639228670775860800
38 ms 162.159.44.158
169 2026-08-20 23:58 639228670775860800
38 ms 172.64.35.158
168 2026-08-20 23:06 639228639850033448
37 ms 108.162.195.158
167 2026-08-20 23:06 639228639850033448
37 ms 172.64.35.158
166 2026-08-20 23:06 639228639850033448
37 ms 162.159.44.158
165 2026-08-20 22:50 639228630204271870
24 ms 108.162.195.158
164 2026-08-20 22:50 639228630204271870
24 ms 162.159.44.158
163 2026-08-20 22:50 639228630204271870
24 ms 172.64.35.158
162 2026-08-20 22:33 639228620295091135
4 ms 108.162.195.158
161 2026-08-20 22:33 639228620295091135
4 ms 162.159.44.158
160 2026-08-20 22:33 639228620295091135
4 ms 172.64.35.158
159 2026-08-20 22:17 639228610298336915
35 ms 108.162.195.158
158 2026-08-20 22:17 639228610298336915
35 ms 162.159.44.158
157 2026-08-20 22:17 639228610298336915
35 ms 172.64.35.158
156 2026-08-20 21:24 639228578917047616
9 ms 108.162.195.158
155 2026-08-20 21:24 639228578917047616
9 ms 162.159.44.158
154 2026-08-20 21:24 639228578917047616
9 ms 172.64.35.158
153 2026-08-20 21:08 639228569046445709
4015 ms 172.64.35.158
152 2026-08-20 21:08 639228569046445709
4015 ms 108.162.195.158
151 2026-08-20 21:08 639228569046445709
4015 ms 162.159.44.158
150 2026-08-20 20:51 639228558946830986
5 ms 108.162.195.158
149 2026-08-20 20:51 639228558946830986
5 ms 162.159.44.158
148 2026-08-20 20:51 639228558946830986
5 ms 172.64.35.158
147 2026-08-20 20:35 639228548977359217
8 ms 172.64.35.158
146 2026-08-20 20:35 639228548977359217
8 ms 162.159.44.158
145 2026-08-20 20:35 639228548977359217
8 ms 108.162.195.158
144 2026-08-20 19:42 639228517494157668
2018 ms 172.64.35.158
143 2026-08-20 19:42 639228517494157668
2018 ms 162.159.44.158
142 2026-08-20 19:42 639228517494157668
2018 ms 108.162.195.158
141 2026-08-20 19:25 639228507374116892
12 ms 172.64.35.158
140 2026-08-20 19:25 639228507374116892
12 ms 162.159.44.158
139 2026-08-20 19:25 639228507374116892
12 ms 108.162.195.158
138 2026-08-20 19:08 639228497315154893
23 ms 108.162.195.158
137 2026-08-20 19:08 639228497315154893
23 ms 162.159.44.158
136 2026-08-20 19:08 639228497315154893
23 ms 172.64.35.158
135 2026-08-20 18:52 639228487287648341
23 ms 162.159.44.158
134 2026-08-20 18:52 639228487287648341
23 ms 172.64.35.158
133 2026-08-20 18:52 639228487287648341
23 ms 108.162.195.158
132 2026-08-20 17:59 639228455828123788
55 ms 108.162.195.158
131 2026-08-20 17:59 639228455828123788
55 ms 162.159.44.158
130 2026-08-20 17:59 639228455828123788
55 ms 172.64.35.158
129 2026-08-20 17:43 639228445900082244
22 ms 108.162.195.158
128 2026-08-20 17:43 639228445900082244
22 ms 162.159.44.158
127 2026-08-20 17:43 639228445900082244
22 ms 172.64.35.158
126 2026-08-20 17:26 639228435866352323
31 ms 172.64.35.158
125 2026-08-20 17:26 639228435866352323
31 ms 108.162.195.158
124 2026-08-20 17:26 639228435866352323
31 ms 162.159.44.158
123 2026-08-20 17:09 639228425802273151
24 ms 162.159.44.158
122 2026-08-20 17:09 639228425802273151
24 ms 108.162.195.158
121 2026-08-20 17:09 639228425802273151
24 ms 172.64.35.158
120 2026-08-20 16:16 639228393616324230
4 ms 108.162.195.158
119 2026-08-20 16:16 639228393616324230
4 ms 162.159.44.158
118 2026-08-20 16:16 639228393616324230
4 ms 172.64.35.158
117 2026-08-20 15:59 639228383590408693
7 ms 108.162.195.158
116 2026-08-20 15:59 639228383590408693
7 ms 162.159.44.158
115 2026-08-20 15:59 639228383590408693
7 ms 172.64.35.158
114 2026-08-20 15:42 639228373471467474
6 ms 108.162.195.158
113 2026-08-20 15:42 639228373471467474
6 ms 162.159.44.158
112 2026-08-20 15:42 639228373471467474
6 ms 172.64.35.158
111 2026-08-20 15:25 639228363426647311
2027 ms 162.159.44.158
110 2026-08-20 15:25 639228363426647311
2027 ms 172.64.35.158
109 2026-08-20 15:25 639228363426647311
2027 ms 108.162.195.158
108 2026-08-20 14:32 639228331681701910
3 ms 108.162.195.158
107 2026-08-20 14:32 639228331681701910
3 ms 162.159.44.158
106 2026-08-20 14:32 639228331681701910
3 ms 172.64.35.158
105 2026-08-20 14:16 639228321714746824
41 ms 108.162.195.158
104 2026-08-20 14:16 639228321714746824
41 ms 172.64.35.158
103 2026-08-20 14:16 639228321714746824
41 ms 162.159.44.158
102 2026-08-20 13:59 639228311652090262
40 ms 172.64.35.158
101 2026-08-20 13:59 639228311652090262
40 ms 162.159.44.158
100 2026-08-20 13:59 639228311652090262
40 ms 108.162.195.158
99 2026-08-20 13:42 639228301670088587
7 ms 172.64.35.158
98 2026-08-20 13:42 639228301670088587
7 ms 162.159.44.158
97 2026-08-20 13:42 639228301670088587
7 ms 108.162.195.158
96 2026-08-20 12:50 639228269987976710
32 ms 108.162.195.158
95 2026-08-20 12:50 639228269987976710
32 ms 162.159.44.158
94 2026-08-20 12:50 639228269987976710
32 ms 172.64.35.158
93 2026-08-20 12:33 639228260009452308
12 ms 162.159.44.158
92 2026-08-20 12:33 639228260009452308
12 ms 108.162.195.158
91 2026-08-20 12:33 639228260009452308
12 ms 172.64.35.158
90 2026-08-20 12:16 639228249661740894
31 ms 108.162.195.158
89 2026-08-20 12:16 639228249661740894
31 ms 162.159.44.158
88 2026-08-20 12:16 639228249661740894
31 ms 172.64.35.158
87 2026-08-20 11:59 639228239552680346
43 ms 108.162.195.158
86 2026-08-20 11:59 639228239552680346
43 ms 162.159.44.158
85 2026-08-20 11:59 639228239552680346
43 ms 172.64.35.158
84 2026-08-20 11:06 639228207667580819
14 ms 108.162.195.158
83 2026-08-20 11:06 639228207667580819
14 ms 172.64.35.158
82 2026-08-20 11:06 639228207667580819
14 ms 162.159.44.158
81 2026-08-20 10:49 639228197494011560
31 ms 162.159.44.158
80 2026-08-20 10:49 639228197494011560
31 ms 172.64.35.158
79 2026-08-20 10:49 639228197494011560
31 ms 108.162.195.158
78 2026-08-20 10:32 639228187497039939
18 ms 162.159.44.158
77 2026-08-20 10:32 639228187497039939
18 ms 172.64.35.158
76 2026-08-20 10:32 639228187497039939
18 ms 108.162.195.158
75 2026-08-20 10:15 639228177408432646
23 ms 172.64.35.158
74 2026-08-20 10:15 639228177408432646
23 ms 162.159.44.158
73 2026-08-20 10:15 639228177408432646
23 ms 108.162.195.158
72 2026-08-20 09:24 639228146356166262
37 ms 108.162.195.158
71 2026-08-20 09:24 639228146356166262
37 ms 162.159.44.158
70 2026-08-20 09:24 639228146356166262
37 ms 172.64.35.158
69 2026-08-20 09:07 639228136541505712
34 ms 162.159.44.158
68 2026-08-20 09:07 639228136541505712
34 ms 172.64.35.158
67 2026-08-20 09:07 639228136541505712
34 ms 108.162.195.158
66 2026-08-20 08:51 639228126519136598
7 ms 108.162.195.158
65 2026-08-20 08:51 639228126519136598
7 ms 172.64.35.158
64 2026-08-20 08:51 639228126519136598
7 ms 162.159.44.158
63 2026-08-20 08:34 639228116537148885
7 ms 108.162.195.158
62 2026-08-20 08:34 639228116537148885
7 ms 162.159.44.158
61 2026-08-20 08:34 639228116537148885
7 ms 172.64.35.158
60 2026-08-20 07:42 639228085320764351
7 ms 172.64.35.158
59 2026-08-20 07:42 639228085320764351
7 ms 108.162.195.158
58 2026-08-20 07:42 639228085320764351
7 ms 162.159.44.158
57 2026-08-20 07:25 639228075444604839
29 ms 108.162.195.158
56 2026-08-20 07:25 639228075444604839
29 ms 172.64.35.158
55 2026-08-20 07:25 639228075444604839
29 ms 162.159.44.158
54 2026-08-20 07:09 639228065615498985
7 ms 108.162.195.158
53 2026-08-20 07:09 639228065615498985
7 ms 162.159.44.158
52 2026-08-20 07:09 639228065615498985
7 ms 172.64.35.158
51 2026-08-20 06:52 639228055675321422
128 ms 108.162.195.158
50 2026-08-20 06:52 639228055675321422
128 ms 162.159.44.158
49 2026-08-20 06:52 639228055675321422
128 ms 172.64.35.158
48 2026-08-20 06:00 639228024230839396
23 ms 108.162.195.158
47 2026-08-20 06:00 639228024230839396
23 ms 162.159.44.158
46 2026-08-20 06:00 639228024230839396
23 ms 172.64.35.158
45 2026-08-20 05:44 639228014720406505
15 ms 108.162.195.158
44 2026-08-20 05:44 639228014720406505
15 ms 172.64.35.158
43 2026-08-20 05:44 639228014720406505
15 ms 162.159.44.158
42 2026-08-20 05:28 639228004930827030
60 ms 162.159.44.158
41 2026-08-20 05:28 639228004930827030
60 ms 172.64.35.158
40 2026-08-20 05:28 639228004930827030
60 ms 108.162.195.158
39 2026-08-20 05:11 639227995103340154
7 ms 172.64.35.158
38 2026-08-20 05:11 639227995103340154
7 ms 108.162.195.158
37 2026-08-20 05:11 639227995103340154
7 ms 162.159.44.158
36 2026-08-20 04:19 639227963811374894
4 ms 108.162.195.158
35 2026-08-20 04:19 639227963811374894
4 ms 162.159.44.158
34 2026-08-20 04:19 639227963811374894
4 ms 172.64.35.158
33 2026-08-20 04:03 639227954132571365
38 ms 108.162.195.158
32 2026-08-20 04:03 639227954132571365
38 ms 162.159.44.158
31 2026-08-20 04:03 639227954132571365
38 ms 172.64.35.158
30 2026-08-20 03:47 639227944541208342
14 ms 108.162.195.158
29 2026-08-20 03:47 639227944541208342
14 ms 162.159.44.158
28 2026-08-20 03:47 639227944541208342
14 ms 172.64.35.158
27 2026-08-20 03:31 639227934657213484
9 ms 108.162.195.158
26 2026-08-20 03:31 639227934657213484
9 ms 162.159.44.158
25 2026-08-20 03:31 639227934657213484
9 ms 172.64.35.158
24 2026-08-20 02:39 639227903628145469
13 ms 172.64.35.158
23 2026-08-20 02:39 639227903628145469
13 ms 108.162.195.158
22 2026-08-20 02:39 639227903628145469
13 ms 162.159.44.158
21 2026-08-20 02:23 639227893995483475
35 ms 172.64.35.158
20 2026-08-20 02:23 639227893995483475
35 ms 108.162.195.158
19 2026-08-20 02:23 639227893995483475
35 ms 162.159.44.158
18 2026-08-20 02:07 639227884280244209
57 ms 172.64.35.158
17 2026-08-20 02:07 639227884280244209
57 ms 162.159.44.158
16 2026-08-20 02:07 639227884280244209
57 ms 108.162.195.158
15 2026-08-20 01:50 639227874371147132
5 ms 108.162.195.158
14 2026-08-20 01:50 639227874371147132
5 ms 162.159.44.158
13 2026-08-20 01:50 639227874371147132
5 ms 172.64.35.158
12 2026-08-20 00:58 639227843224256432
9 ms 108.162.195.158
11 2026-08-20 00:58 639227843224256432
9 ms 162.159.44.158
10 2026-08-20 00:58 639227843224256432
9 ms 172.64.35.158
9 2026-08-20 00:43 639227833720403506
11 ms 108.162.195.158
8 2026-08-20 00:43 639227833720403506
11 ms 162.159.44.158
7 2026-08-20 00:43 639227833720403506
11 ms 172.64.35.158
6 2026-08-20 00:27 639227824170728278
7 ms 172.64.35.158
5 2026-08-20 00:27 639227824170728278
7 ms 162.159.44.158
4 2026-08-20 00:27 639227824170728278
7 ms 108.162.195.158
3 2026-08-20 00:11 639227814865867570
15 ms 172.64.35.158
2 2026-08-20 00:11 639227814865867570
15 ms 162.159.44.158
1 2026-08-20 00:11 639227814865867570
15 ms 108.162.195.158