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 2026-08-22. For this date, NameServerHistory found 218 DNS check records, 216 successful responses, 2 failed responses, and 162 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

218

Historical checks stored for this nameserver on selected date

Average Latency

162 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.33.139

Most recently resolved hosting IP on selected date

Successful Responses

216

Checks that returned a measurable response

Failed Responses

2

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 rick.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
218 2026-08-22 23:47 639230391807229016
90 ms 172.64.33.139
217 2026-08-22 23:47 639230391807229016
90 ms 173.245.59.139
216 2026-08-22 23:47 639230391807229016
90 ms 108.162.193.139
215 2026-08-22 23:31 639230382051619327
16 ms 108.162.193.139
214 2026-08-22 23:31 639230382051619327
16 ms 172.64.33.139
213 2026-08-22 23:31 639230382051619327
16 ms 173.245.59.139
212 2026-08-22 23:14 639230372323353529
22 ms 173.245.59.139
211 2026-08-22 23:14 639230372323353529
22 ms 172.64.33.139
210 2026-08-22 23:14 639230372323353529
22 ms 108.162.193.139
209 2026-08-22 22:58 639230362586451064
9 ms 172.64.33.139
208 2026-08-22 22:58 639230362586451064
9 ms 173.245.59.139
207 2026-08-22 22:58 639230362586451064
9 ms 108.162.193.139
206 2026-08-22 22:42 639230352793666303
29 ms 108.162.193.139
205 2026-08-22 22:42 639230352793666303
29 ms 172.64.33.139
204 2026-08-22 22:42 639230352793666303
29 ms 173.245.59.139
203 2026-08-22 22:25 639230342775737758
8 ms 108.162.193.139
202 2026-08-22 22:25 639230342775737758
8 ms 172.64.33.139
201 2026-08-22 22:25 639230342775737758
8 ms 173.245.59.139
200 2026-08-22 22:08 639230332639939561
4 ms 108.162.193.139
199 2026-08-22 22:08 639230332639939561
4 ms 172.64.33.139
198 2026-08-22 22:08 639230332639939561
4 ms 173.245.59.139
197 2026-08-22 21:15 639230301014190104
53 ms 108.162.193.139
196 2026-08-22 21:15 639230301014190104
53 ms 172.64.33.139
195 2026-08-22 21:15 639230301014190104
53 ms 173.245.59.139
194 2026-08-22 20:59 639230291048161498
38 ms 108.162.193.139
193 2026-08-22 20:59 639230291048161498
38 ms 172.64.33.139
192 2026-08-22 20:59 639230291048161498
38 ms 173.245.59.139
191 2026-08-22 20:42 639230280894353664
4 ms 108.162.193.139
190 2026-08-22 20:42 639230280894353664
4 ms 172.64.33.139
189 2026-08-22 20:42 639230280894353664
4 ms 173.245.59.139
188 2026-08-22 20:25 639230270699419073
37 ms 108.162.193.139
187 2026-08-22 20:25 639230270699419073
37 ms 172.64.33.139
186 2026-08-22 20:25 639230270699419073
37 ms 173.245.59.139
185 2026-08-22 20:08 639230260248163050
50 ms 172.64.33.139
184 2026-08-22 20:08 639230260248163050
50 ms 173.245.59.139
183 2026-08-22 20:08 639230260248163050
50 ms 108.162.193.139
182 2026-08-22 19:51 639230250122494282
45 ms 108.162.193.139
181 2026-08-22 19:51 639230250122494282
45 ms 172.64.33.139
180 2026-08-22 19:51 639230250122494282
45 ms 173.245.59.139
179 2026-08-22 19:34 639230239972935046
2036 ms 172.64.33.139
178 2026-08-22 19:34 639230239972935046
2036 ms 108.162.193.139
177 2026-08-22 19:34 639230239972935046
2036 ms 173.245.59.139
176 2026-08-22 19:17 639230229963262464
28 ms 108.162.193.139
175 2026-08-22 19:17 639230229963262464
28 ms 172.64.33.139
174 2026-08-22 19:17 639230229963262464
28 ms 173.245.59.139
173 2026-08-22 19:01 639230220033804658
34 ms 173.245.59.139
172 2026-08-22 19:01 639230220033804658
34 ms 108.162.193.139
171 2026-08-22 19:01 639230220033804658
34 ms 172.64.33.139
170 2026-08-22 18:44 639230209891107289
20 ms 108.162.193.139
169 2026-08-22 18:44 639230209891107289
20 ms 172.64.33.139
168 2026-08-22 18:44 639230209891107289
20 ms 173.245.59.139
167 2026-08-22 18:27 639230199630298717
34 ms 172.64.33.139
166 2026-08-22 18:27 639230199630298717
34 ms 173.245.59.139
165 2026-08-22 18:27 639230199630298717
34 ms 108.162.193.139
164 2026-08-22 18:09 639230189301984150
25 ms 172.64.33.139
163 2026-08-22 18:09 639230189301984150
25 ms 173.245.59.139
162 2026-08-22 18:09 639230189301984150
25 ms 108.162.193.139
161 2026-08-22 17:16 639230157138468804
-
160 2026-08-22 16:59 639230146987869495
10 ms 108.162.193.139
159 2026-08-22 16:59 639230146987869495
10 ms 172.64.33.139
158 2026-08-22 16:59 639230146987869495
10 ms 173.245.59.139
157 2026-08-22 16:42 639230136768638516
18 ms 108.162.193.139
156 2026-08-22 16:42 639230136768638516
18 ms 172.64.33.139
155 2026-08-22 16:42 639230136768638516
18 ms 173.245.59.139
154 2026-08-22 16:25 639230126735907877
33 ms 108.162.193.139
153 2026-08-22 16:25 639230126735907877
33 ms 172.64.33.139
152 2026-08-22 16:25 639230126735907877
33 ms 173.245.59.139
151 2026-08-22 16:08 639230116551187768
8 ms 108.162.193.139
150 2026-08-22 16:08 639230116551187768
8 ms 172.64.33.139
149 2026-08-22 16:08 639230116551187768
8 ms 173.245.59.139
148 2026-08-22 15:51 639230106335615913
4 ms 108.162.193.139
147 2026-08-22 15:51 639230106335615913
4 ms 172.64.33.139
146 2026-08-22 15:51 639230106335615913
4 ms 173.245.59.139
145 2026-08-22 15:34 639230096177758176
9 ms 108.162.193.139
144 2026-08-22 15:34 639230096177758176
9 ms 172.64.33.139
143 2026-08-22 15:34 639230096177758176
9 ms 173.245.59.139
142 2026-08-22 15:17 639230086185999993
6 ms 108.162.193.139
141 2026-08-22 15:17 639230086185999993
6 ms 172.64.33.139
140 2026-08-22 15:17 639230086185999993
6 ms 173.245.59.139
139 2026-08-22 15:01 639230076247854903
13 ms 172.64.33.139
138 2026-08-22 15:01 639230076247854903
13 ms 108.162.193.139
137 2026-08-22 15:01 639230076247854903
13 ms 173.245.59.139
136 2026-08-22 14:44 639230066076077530
20 ms 108.162.193.139
135 2026-08-22 14:44 639230066076077530
20 ms 172.64.33.139
134 2026-08-22 14:44 639230066076077530
20 ms 173.245.59.139
133 2026-08-22 14:27 639230055738197328
-
132 2026-08-22 14:10 639230045411225521
9 ms 108.162.193.139
131 2026-08-22 14:10 639230045411225521
9 ms 172.64.33.139
130 2026-08-22 14:10 639230045411225521
9 ms 173.245.59.139
129 2026-08-22 13:16 639230013046000470
30 ms 108.162.193.139
128 2026-08-22 13:16 639230013046000470
30 ms 172.64.33.139
127 2026-08-22 13:16 639230013046000470
30 ms 173.245.59.139
126 2026-08-22 12:59 639230003090037878
13 ms 173.245.59.139
125 2026-08-22 12:59 639230003090037878
13 ms 108.162.193.139
124 2026-08-22 12:59 639230003090037878
13 ms 172.64.33.139
123 2026-08-22 12:42 639229993008259475
5 ms 108.162.193.139
122 2026-08-22 12:42 639229993008259475
5 ms 172.64.33.139
121 2026-08-22 12:42 639229993008259475
5 ms 173.245.59.139
120 2026-08-22 12:25 639229982909449470
30 ms 108.162.193.139
119 2026-08-22 12:25 639229982909449470
30 ms 173.245.59.139
118 2026-08-22 12:25 639229982909449470
30 ms 172.64.33.139
117 2026-08-22 12:09 639229973035502212
7 ms 108.162.193.139
116 2026-08-22 12:09 639229973035502212
7 ms 172.64.33.139
115 2026-08-22 12:09 639229973035502212
7 ms 173.245.59.139
114 2026-08-22 11:52 639229963064296145
46 ms 108.162.193.139
113 2026-08-22 11:52 639229963064296145
46 ms 172.64.33.139
112 2026-08-22 11:52 639229963064296145
46 ms 173.245.59.139
111 2026-08-22 11:36 639229952996162143
20 ms 108.162.193.139
110 2026-08-22 11:36 639229952996162143
20 ms 172.64.33.139
109 2026-08-22 11:36 639229952996162143
20 ms 173.245.59.139
108 2026-08-22 11:19 639229943051949195
42 ms 108.162.193.139
107 2026-08-22 11:19 639229943051949195
42 ms 172.64.33.139
106 2026-08-22 11:19 639229943051949195
42 ms 173.245.59.139
105 2026-08-22 11:02 639229932919214934
24 ms 108.162.193.139
104 2026-08-22 11:02 639229932919214934
24 ms 172.64.33.139
103 2026-08-22 11:02 639229932919214934
24 ms 173.245.59.139
102 2026-08-22 10:45 639229922745889838
29 ms 172.64.33.139
101 2026-08-22 10:45 639229922745889838
29 ms 108.162.193.139
100 2026-08-22 10:45 639229922745889838
29 ms 173.245.59.139
99 2026-08-22 10:28 639229912587214796
3 ms 108.162.193.139
98 2026-08-22 10:28 639229912587214796
3 ms 172.64.33.139
97 2026-08-22 10:28 639229912587214796
3 ms 173.245.59.139
96 2026-08-22 10:11 639229902240004454
10 ms 108.162.193.139
95 2026-08-22 10:11 639229902240004454
10 ms 172.64.33.139
94 2026-08-22 10:11 639229902240004454
10 ms 173.245.59.139
93 2026-08-22 09:19 639229870800501662
12 ms 108.162.193.139
92 2026-08-22 09:19 639229870800501662
12 ms 172.64.33.139
91 2026-08-22 09:19 639229870800501662
12 ms 173.245.59.139
90 2026-08-22 09:02 639229861058384956
82 ms 108.162.193.139
89 2026-08-22 09:02 639229861058384956
82 ms 173.245.59.139
88 2026-08-22 09:02 639229861058384956
82 ms 172.64.33.139
87 2026-08-22 08:46 639229851158592604
5 ms 108.162.193.139
86 2026-08-22 08:46 639229851158592604
5 ms 172.64.33.139
85 2026-08-22 08:46 639229851158592604
5 ms 173.245.59.139
84 2026-08-22 08:30 639229841475569629
4 ms 108.162.193.139
83 2026-08-22 08:30 639229841475569629
4 ms 172.64.33.139
82 2026-08-22 08:30 639229841475569629
4 ms 173.245.59.139
81 2026-08-22 08:14 639229831887658471
32 ms 108.162.193.139
80 2026-08-22 08:14 639229831887658471
32 ms 172.64.33.139
79 2026-08-22 08:14 639229831887658471
32 ms 173.245.59.139
78 2026-08-22 07:57 639229822043670346
9 ms 108.162.193.139
77 2026-08-22 07:57 639229822043670346
9 ms 172.64.33.139
76 2026-08-22 07:57 639229822043670346
9 ms 173.245.59.139
75 2026-08-22 07:41 639229812327913936
22 ms 108.162.193.139
74 2026-08-22 07:41 639229812327913936
22 ms 172.64.33.139
73 2026-08-22 07:41 639229812327913936
22 ms 173.245.59.139
72 2026-08-22 07:25 639229802629488686
29 ms 108.162.193.139
71 2026-08-22 07:25 639229802629488686
29 ms 173.245.59.139
70 2026-08-22 07:25 639229802629488686
29 ms 172.64.33.139
69 2026-08-22 07:09 639229793051447309
45 ms 173.245.59.139
68 2026-08-22 07:09 639229793051447309
45 ms 108.162.193.139
67 2026-08-22 07:09 639229793051447309
45 ms 172.64.33.139
66 2026-08-22 06:53 639229783303531961
37 ms 173.245.59.139
65 2026-08-22 06:53 639229783303531961
37 ms 108.162.193.139
64 2026-08-22 06:53 639229783303531961
37 ms 172.64.33.139
63 2026-08-22 06:36 639229773458051942
29 ms 108.162.193.139
62 2026-08-22 06:36 639229773458051942
29 ms 172.64.33.139
61 2026-08-22 06:36 639229773458051942
29 ms 173.245.59.139
60 2026-08-22 06:20 639229763373848056
39 ms 108.162.193.139
59 2026-08-22 06:20 639229763373848056
39 ms 172.64.33.139
58 2026-08-22 06:20 639229763373848056
39 ms 173.245.59.139
57 2026-08-22 05:27 639229732140622809
8 ms 173.245.59.139
56 2026-08-22 05:27 639229732140622809
8 ms 172.64.33.139
55 2026-08-22 05:27 639229732140622809
8 ms 108.162.193.139
54 2026-08-22 05:12 639229722699695967
21 ms 108.162.193.139
53 2026-08-22 05:12 639229722699695967
21 ms 172.64.33.139
52 2026-08-22 05:12 639229722699695967
21 ms 173.245.59.139
51 2026-08-22 04:56 639229713097498075
42 ms 108.162.193.139
50 2026-08-22 04:56 639229713097498075
42 ms 172.64.33.139
49 2026-08-22 04:56 639229713097498075
42 ms 173.245.59.139
48 2026-08-22 04:40 639229703543969637
4 ms 108.162.193.139
47 2026-08-22 04:40 639229703543969637
4 ms 172.64.33.139
46 2026-08-22 04:40 639229703543969637
4 ms 173.245.59.139
45 2026-08-22 04:24 639229693970392873
7 ms 108.162.193.139
44 2026-08-22 04:24 639229693970392873
7 ms 173.245.59.139
43 2026-08-22 04:24 639229693970392873
7 ms 172.64.33.139
42 2026-08-22 04:08 639229684277329469
11 ms 108.162.193.139
41 2026-08-22 04:08 639229684277329469
11 ms 172.64.33.139
40 2026-08-22 04:08 639229684277329469
11 ms 173.245.59.139
39 2026-08-22 03:51 639229674501596661
7 ms 108.162.193.139
38 2026-08-22 03:51 639229674501596661
7 ms 172.64.33.139
37 2026-08-22 03:51 639229674501596661
7 ms 173.245.59.139
36 2026-08-22 03:36 639229665064441147
2024 ms 173.245.59.139
35 2026-08-22 03:36 639229665064441147
2024 ms 172.64.33.139
34 2026-08-22 03:36 639229665064441147
2024 ms 108.162.193.139
33 2026-08-22 03:20 639229655507536872
36 ms 108.162.193.139
32 2026-08-22 03:20 639229655507536872
36 ms 172.64.33.139
31 2026-08-22 03:20 639229655507536872
36 ms 173.245.59.139
30 2026-08-22 03:04 639229645849603111
8 ms 108.162.193.139
29 2026-08-22 03:04 639229645849603111
8 ms 173.245.59.139
28 2026-08-22 03:04 639229645849603111
8 ms 172.64.33.139
27 2026-08-22 02:47 639229636090497453
4 ms 108.162.193.139
26 2026-08-22 02:47 639229636090497453
4 ms 172.64.33.139
25 2026-08-22 02:47 639229636090497453
4 ms 173.245.59.139
24 2026-08-22 02:31 639229625978544281
2037 ms 172.64.33.139
23 2026-08-22 02:31 639229625978544281
2037 ms 108.162.193.139
22 2026-08-22 02:31 639229625978544281
2037 ms 173.245.59.139
21 2026-08-22 01:38 639229594644662176
7 ms 172.64.33.139
20 2026-08-22 01:38 639229594644662176
7 ms 173.245.59.139
19 2026-08-22 01:38 639229594644662176
7 ms 108.162.193.139
18 2026-08-22 01:23 639229585214633065
23 ms 108.162.193.139
17 2026-08-22 01:23 639229585214633065
23 ms 172.64.33.139
16 2026-08-22 01:23 639229585214633065
23 ms 173.245.59.139
15 2026-08-22 01:07 639229575581042175
2030 ms 108.162.193.139
14 2026-08-22 01:07 639229575581042175
2030 ms 173.245.59.139
13 2026-08-22 01:07 639229575581042175
2030 ms 172.64.33.139
12 2026-08-22 00:50 639229565912268962
8 ms 108.162.193.139
11 2026-08-22 00:50 639229565912268962
8 ms 172.64.33.139
10 2026-08-22 00:50 639229565912268962
8 ms 173.245.59.139
9 2026-08-22 00:34 639229556237813203
3 ms 108.162.193.139
8 2026-08-22 00:34 639229556237813203
3 ms 172.64.33.139
7 2026-08-22 00:34 639229556237813203
3 ms 173.245.59.139
6 2026-08-22 00:18 639229546625802518
2016 ms 173.245.59.139
5 2026-08-22 00:18 639229546625802518
2016 ms 108.162.193.139
4 2026-08-22 00:18 639229546625802518
2016 ms 172.64.33.139
3 2026-08-22 00:02 639229537172016621
33 ms 108.162.193.139
2 2026-08-22 00:02 639229537172016621
33 ms 172.64.33.139
1 2026-08-22 00:02 639229537172016621
33 ms 173.245.59.139