DNS response history for rick.ns.cloudflare.com

rick.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 2026-08-21. For this date, NameServerHistory found 214 DNS check records, 213 successful responses, 1 failed responses, and 134 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 rick.ns.cloudflare.com.
Records on Selected Date

214

Historical checks stored for this nameserver on selected date

Average Latency

134 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.139

Most recently resolved hosting IP on selected date

Successful Responses

213

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 rick.ns.cloudflare.com

Showing DNS history for 2026-08-21 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
214 2026-08-21 23:47 639229527598660841
12 ms 108.162.193.139
213 2026-08-21 23:47 639229527598660841
12 ms 172.64.33.139
212 2026-08-21 23:47 639229527598660841
12 ms 173.245.59.139
211 2026-08-21 23:30 639229517954323214
15 ms 172.64.33.139
210 2026-08-21 23:30 639229517954323214
15 ms 173.245.59.139
209 2026-08-21 23:30 639229517954323214
15 ms 108.162.193.139
208 2026-08-21 23:14 639229508269999021
39 ms 108.162.193.139
207 2026-08-21 23:14 639229508269999021
39 ms 172.64.33.139
206 2026-08-21 23:14 639229508269999021
39 ms 173.245.59.139
205 2026-08-21 22:58 639229498559060171
31 ms 108.162.193.139
204 2026-08-21 22:58 639229498559060171
31 ms 172.64.33.139
203 2026-08-21 22:58 639229498559060171
31 ms 173.245.59.139
202 2026-08-21 22:41 639229488519347586
4 ms 108.162.193.139
201 2026-08-21 22:41 639229488519347586
4 ms 172.64.33.139
200 2026-08-21 22:41 639229488519347586
4 ms 173.245.59.139
199 2026-08-21 21:48 639229456606578934
7 ms 108.162.193.139
198 2026-08-21 21:48 639229456606578934
7 ms 172.64.33.139
197 2026-08-21 21:48 639229456606578934
7 ms 173.245.59.139
196 2026-08-21 21:32 639229446985772499
8 ms 108.162.193.139
195 2026-08-21 21:32 639229446985772499
8 ms 172.64.33.139
194 2026-08-21 21:32 639229446985772499
8 ms 173.245.59.139
193 2026-08-21 21:16 639229437367313098
2015 ms 108.162.193.139
192 2026-08-21 21:16 639229437367313098
2015 ms 172.64.33.139
191 2026-08-21 21:16 639229437367313098
2015 ms 173.245.59.139
190 2026-08-21 21:00 639229427923950391
11 ms 172.64.33.139
189 2026-08-21 21:00 639229427923950391
11 ms 173.245.59.139
188 2026-08-21 21:00 639229427923950391
11 ms 108.162.193.139
187 2026-08-21 20:44 639229418168588854
7 ms 173.245.59.139
186 2026-08-21 20:44 639229418168588854
7 ms 108.162.193.139
185 2026-08-21 20:44 639229418168588854
7 ms 172.64.33.139
184 2026-08-21 20:28 639229408345678334
24 ms 108.162.193.139
183 2026-08-21 20:28 639229408345678334
24 ms 172.64.33.139
182 2026-08-21 20:28 639229408345678334
24 ms 173.245.59.139
181 2026-08-21 20:11 639229398616354648
51 ms 108.162.193.139
180 2026-08-21 20:11 639229398616354648
51 ms 172.64.33.139
179 2026-08-21 20:11 639229398616354648
51 ms 173.245.59.139
178 2026-08-21 19:55 639229388634592323
69 ms 173.245.59.139
177 2026-08-21 19:55 639229388634592323
69 ms 108.162.193.139
176 2026-08-21 19:55 639229388634592323
69 ms 172.64.33.139
175 2026-08-21 19:39 639229378792837692
5 ms 108.162.193.139
174 2026-08-21 19:39 639229378792837692
5 ms 172.64.33.139
173 2026-08-21 19:39 639229378792837692
5 ms 173.245.59.139
172 2026-08-21 19:22 639229369154682311
32 ms 172.64.33.139
171 2026-08-21 19:22 639229369154682311
32 ms 173.245.59.139
170 2026-08-21 19:22 639229369154682311
32 ms 108.162.193.139
169 2026-08-21 19:06 639229359248017926
24 ms 172.64.33.139
168 2026-08-21 19:06 639229359248017926
24 ms 173.245.59.139
167 2026-08-21 19:06 639229359248017926
24 ms 108.162.193.139
166 2026-08-21 18:49 639229349124294642
11 ms 108.162.193.139
165 2026-08-21 18:49 639229349124294642
11 ms 172.64.33.139
164 2026-08-21 18:49 639229349124294642
11 ms 173.245.59.139
163 2026-08-21 17:57 639229317791715692
5 ms 108.162.193.139
162 2026-08-21 17:57 639229317791715692
5 ms 172.64.33.139
161 2026-08-21 17:57 639229317791715692
5 ms 173.245.59.139
160 2026-08-21 17:41 639229308115194575
40 ms 108.162.193.139
159 2026-08-21 17:41 639229308115194575
40 ms 172.64.33.139
158 2026-08-21 17:41 639229308115194575
40 ms 173.245.59.139
157 2026-08-21 17:24 639229298320320558
40 ms 108.162.193.139
156 2026-08-21 17:24 639229298320320558
40 ms 172.64.33.139
155 2026-08-21 17:24 639229298320320558
40 ms 173.245.59.139
154 2026-08-21 17:08 639229288674863221
32 ms 172.64.33.139
153 2026-08-21 17:08 639229288674863221
32 ms 173.245.59.139
152 2026-08-21 17:08 639229288674863221
32 ms 108.162.193.139
151 2026-08-21 16:52 639229278983677079
4 ms 108.162.193.139
150 2026-08-21 16:52 639229278983677079
4 ms 172.64.33.139
149 2026-08-21 16:52 639229278983677079
4 ms 173.245.59.139
148 2026-08-21 16:36 639229269405517175
37 ms 108.162.193.139
147 2026-08-21 16:36 639229269405517175
37 ms 172.64.33.139
146 2026-08-21 16:36 639229269405517175
37 ms 173.245.59.139
145 2026-08-21 16:20 639229259594798244
3 ms 108.162.193.139
144 2026-08-21 16:20 639229259594798244
3 ms 172.64.33.139
143 2026-08-21 16:20 639229259594798244
3 ms 173.245.59.139
142 2026-08-21 16:03 639229249736681188
6 ms 108.162.193.139
141 2026-08-21 16:03 639229249736681188
6 ms 172.64.33.139
140 2026-08-21 16:03 639229249736681188
6 ms 173.245.59.139
139 2026-08-21 15:47 639229239699417787
21 ms 108.162.193.139
138 2026-08-21 15:47 639229239699417787
21 ms 172.64.33.139
137 2026-08-21 15:47 639229239699417787
21 ms 173.245.59.139
136 2026-08-21 15:30 639229229621964033
110 ms 108.162.193.139
135 2026-08-21 15:30 639229229621964033
110 ms 172.64.33.139
134 2026-08-21 15:30 639229229621964033
110 ms 173.245.59.139
133 2026-08-21 15:13 639229219567270965
33 ms 173.245.59.139
132 2026-08-21 15:13 639229219567270965
33 ms 108.162.193.139
131 2026-08-21 15:13 639229219567270965
33 ms 172.64.33.139
130 2026-08-21 14:56 639229209406666856
5 ms 108.162.193.139
129 2026-08-21 14:56 639229209406666856
5 ms 172.64.33.139
128 2026-08-21 14:56 639229209406666856
5 ms 173.245.59.139
127 2026-08-21 14:04 639229177815876178
4 ms 108.162.193.139
126 2026-08-21 14:04 639229177815876178
4 ms 172.64.33.139
125 2026-08-21 14:04 639229177815876178
4 ms 173.245.59.139
124 2026-08-21 13:48 639229168243572685
2031 ms 173.245.59.139
123 2026-08-21 13:48 639229168243572685
2031 ms 108.162.193.139
122 2026-08-21 13:48 639229168243572685
2031 ms 172.64.33.139
121 2026-08-21 13:31 639229158599856475
17 ms 108.162.193.139
120 2026-08-21 13:31 639229158599856475
17 ms 172.64.33.139
119 2026-08-21 13:31 639229158599856475
17 ms 173.245.59.139
118 2026-08-21 13:16 639229148998940902
5 ms 108.162.193.139
117 2026-08-21 13:16 639229148998940902
5 ms 172.64.33.139
116 2026-08-21 13:16 639229148998940902
5 ms 173.245.59.139
115 2026-08-21 12:59 639229139276923594
44 ms 108.162.193.139
114 2026-08-21 12:59 639229139276923594
44 ms 172.64.33.139
113 2026-08-21 12:59 639229139276923594
44 ms 173.245.59.139
112 2026-08-21 12:43 639229129709912394
18 ms 108.162.193.139
111 2026-08-21 12:43 639229129709912394
18 ms 172.64.33.139
110 2026-08-21 12:43 639229129709912394
18 ms 173.245.59.139
109 2026-08-21 12:27 639229119801488500
16 ms 108.162.193.139
108 2026-08-21 12:27 639229119801488500
16 ms 172.64.33.139
107 2026-08-21 12:27 639229119801488500
16 ms 173.245.59.139
106 2026-08-21 12:11 639229110135262458
9 ms 108.162.193.139
105 2026-08-21 12:11 639229110135262458
9 ms 172.64.33.139
104 2026-08-21 12:11 639229110135262458
9 ms 173.245.59.139
103 2026-08-21 11:54 639229100336051392
2040 ms 108.162.193.139
102 2026-08-21 11:54 639229100336051392
2040 ms 172.64.33.139
101 2026-08-21 11:54 639229100336051392
2040 ms 173.245.59.139
100 2026-08-21 11:38 639229090641415626
19 ms 108.162.193.139
99 2026-08-21 11:38 639229090641415626
19 ms 172.64.33.139
98 2026-08-21 11:38 639229090641415626
19 ms 173.245.59.139
97 2026-08-21 11:22 639229080702683947
6 ms 108.162.193.139
96 2026-08-21 11:22 639229080702683947
6 ms 172.64.33.139
95 2026-08-21 11:22 639229080702683947
6 ms 173.245.59.139
94 2026-08-21 11:05 639229070601456699
48 ms 173.245.59.139
93 2026-08-21 11:05 639229070601456699
48 ms 108.162.193.139
92 2026-08-21 11:05 639229070601456699
48 ms 172.64.33.139
91 2026-08-21 10:12 639229038947447232
23 ms 172.64.33.139
90 2026-08-21 10:12 639229038947447232
23 ms 173.245.59.139
89 2026-08-21 10:12 639229038947447232
23 ms 108.162.193.139
88 2026-08-21 09:56 639229029268708773
14 ms 108.162.193.139
87 2026-08-21 09:56 639229029268708773
14 ms 172.64.33.139
86 2026-08-21 09:56 639229029268708773
14 ms 173.245.59.139
85 2026-08-21 09:40 639229019647910603
19 ms 173.245.59.139
84 2026-08-21 09:40 639229019647910603
19 ms 172.64.33.139
83 2026-08-21 09:40 639229019647910603
19 ms 108.162.193.139
82 2026-08-21 09:24 639229009983843738
4 ms 108.162.193.139
81 2026-08-21 09:24 639229009983843738
4 ms 172.64.33.139
80 2026-08-21 09:24 639229009983843738
4 ms 173.245.59.139
79 2026-08-21 09:07 639229000203331882
6 ms 108.162.193.139
78 2026-08-21 09:07 639229000203331882
6 ms 172.64.33.139
77 2026-08-21 09:07 639229000203331882
6 ms 173.245.59.139
76 2026-08-21 08:51 639228990302335999
5 ms 108.162.193.139
75 2026-08-21 08:51 639228990302335999
5 ms 172.64.33.139
74 2026-08-21 08:51 639228990302335999
5 ms 173.245.59.139
73 2026-08-21 08:35 639228980567740722
5 ms 108.162.193.139
72 2026-08-21 08:35 639228980567740722
5 ms 172.64.33.139
71 2026-08-21 08:35 639228980567740722
5 ms 173.245.59.139
70 2026-08-21 08:18 639228970762445174
25 ms 108.162.193.139
69 2026-08-21 08:18 639228970762445174
25 ms 172.64.33.139
68 2026-08-21 08:18 639228970762445174
25 ms 173.245.59.139
67 2026-08-21 08:02 639228961065054445
49 ms 108.162.193.139
66 2026-08-21 08:02 639228961065054445
49 ms 172.64.33.139
65 2026-08-21 08:02 639228961065054445
49 ms 173.245.59.139
64 2026-08-21 07:46 639228951224649885
7 ms 108.162.193.139
63 2026-08-21 07:46 639228951224649885
7 ms 172.64.33.139
62 2026-08-21 07:46 639228951224649885
7 ms 173.245.59.139
61 2026-08-21 07:29 639228941303864592
43 ms 108.162.193.139
60 2026-08-21 07:29 639228941303864592
43 ms 172.64.33.139
59 2026-08-21 07:29 639228941303864592
43 ms 173.245.59.139
58 2026-08-21 07:13 639228931191328583
-
57 2026-08-21 06:20 639228899518173317
9 ms 173.245.59.139
56 2026-08-21 06:20 639228899518173317
9 ms 172.64.33.139
55 2026-08-21 06:20 639228899518173317
9 ms 108.162.193.139
54 2026-08-21 06:04 639228889785027669
26 ms 108.162.193.139
53 2026-08-21 06:04 639228889785027669
26 ms 172.64.33.139
52 2026-08-21 06:04 639228889785027669
26 ms 173.245.59.139
51 2026-08-21 05:47 639228880106330161
23 ms 108.162.193.139
50 2026-08-21 05:47 639228880106330161
23 ms 172.64.33.139
49 2026-08-21 05:47 639228880106330161
23 ms 173.245.59.139
48 2026-08-21 05:31 639228870316184091
13 ms 172.64.33.139
47 2026-08-21 05:31 639228870316184091
13 ms 173.245.59.139
46 2026-08-21 05:31 639228870316184091
13 ms 108.162.193.139
45 2026-08-21 05:15 639228860695366512
7 ms 108.162.193.139
44 2026-08-21 05:15 639228860695366512
7 ms 172.64.33.139
43 2026-08-21 05:15 639228860695366512
7 ms 173.245.59.139
42 2026-08-21 04:59 639228851027209500
4 ms 108.162.193.139
41 2026-08-21 04:59 639228851027209500
4 ms 172.64.33.139
40 2026-08-21 04:59 639228851027209500
4 ms 173.245.59.139
39 2026-08-21 04:43 639228841479265462
29 ms 173.245.59.139
38 2026-08-21 04:43 639228841479265462
29 ms 172.64.33.139
37 2026-08-21 04:43 639228841479265462
29 ms 108.162.193.139
36 2026-08-21 04:27 639228831752962260
22 ms 108.162.193.139
35 2026-08-21 04:27 639228831752962260
22 ms 172.64.33.139
34 2026-08-21 04:27 639228831752962260
22 ms 173.245.59.139
33 2026-08-21 04:10 639228821953295483
77 ms 108.162.193.139
32 2026-08-21 04:10 639228821953295483
77 ms 172.64.33.139
31 2026-08-21 04:10 639228821953295483
77 ms 173.245.59.139
30 2026-08-21 03:54 639228812227429953
25 ms 108.162.193.139
29 2026-08-21 03:54 639228812227429953
25 ms 172.64.33.139
28 2026-08-21 03:54 639228812227429953
25 ms 173.245.59.139
27 2026-08-21 03:38 639228802476107538
2 ms 108.162.193.139
26 2026-08-21 03:38 639228802476107538
2 ms 172.64.33.139
25 2026-08-21 03:38 639228802476107538
2 ms 173.245.59.139
24 2026-08-21 03:21 639228792525492032
4 ms 108.162.193.139
23 2026-08-21 03:21 639228792525492032
4 ms 172.64.33.139
22 2026-08-21 03:21 639228792525492032
4 ms 173.245.59.139
21 2026-08-21 02:29 639228761131421385
5 ms 108.162.193.139
20 2026-08-21 02:29 639228761131421385
5 ms 172.64.33.139
19 2026-08-21 02:29 639228761131421385
5 ms 173.245.59.139
18 2026-08-21 02:13 639228751571206692
19 ms 172.64.33.139
17 2026-08-21 02:13 639228751571206692
19 ms 108.162.193.139
16 2026-08-21 02:13 639228751571206692
19 ms 173.245.59.139
15 2026-08-21 01:57 639228741705571019
2024 ms 172.64.33.139
14 2026-08-21 01:57 639228741705571019
2024 ms 108.162.193.139
13 2026-08-21 01:57 639228741705571019
2024 ms 173.245.59.139
12 2026-08-21 01:40 639228731642208228
7 ms 173.245.59.139
11 2026-08-21 01:40 639228731642208228
7 ms 172.64.33.139
10 2026-08-21 01:40 639228731642208228
7 ms 108.162.193.139
9 2026-08-21 00:48 639228700387002072
27 ms 108.162.193.139
8 2026-08-21 00:48 639228700387002072
27 ms 172.64.33.139
7 2026-08-21 00:48 639228700387002072
27 ms 173.245.59.139
6 2026-08-21 00:32 639228690742014433
4 ms 108.162.193.139
5 2026-08-21 00:32 639228690742014433
4 ms 172.64.33.139
4 2026-08-21 00:32 639228690742014433
4 ms 173.245.59.139
3 2026-08-21 00:15 639228680877937122
4 ms 108.162.193.139
2 2026-08-21 00:15 639228680877937122
4 ms 172.64.33.139
1 2026-08-21 00:15 639228680877937122
4 ms 173.245.59.139