DNS response history for ruben.ns.cloudflare.com

ruben.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 2026-08-23. For this date, NameServerHistory found 223 DNS check records, 222 successful responses, 1 failed responses, and 699 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 ruben.ns.cloudflare.com.
Records on Selected Date

223

Historical checks stored for this nameserver on selected date

Average Latency

699 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.44.71

Most recently resolved hosting IP on selected date

Successful Responses

222

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 ruben.ns.cloudflare.com

Showing DNS history for 2026-08-23 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
223 2026-08-23 23:44 639231254406598736
2024 ms 162.159.44.71
222 2026-08-23 23:44 639231254406598736
2024 ms 172.64.35.71
221 2026-08-23 23:44 639231254406598736
2024 ms 108.162.195.71
220 2026-08-23 23:27 639231244697865594
26 ms 108.162.195.71
219 2026-08-23 23:27 639231244697865594
26 ms 162.159.44.71
218 2026-08-23 23:27 639231244697865594
26 ms 172.64.35.71
217 2026-08-23 23:11 639231234893504693
50 ms 108.162.195.71
216 2026-08-23 23:11 639231234893504693
50 ms 162.159.44.71
215 2026-08-23 23:11 639231234893504693
50 ms 172.64.35.71
214 2026-08-23 22:55 639231225024549139
186 ms 162.159.44.71
213 2026-08-23 22:55 639231225024549139
186 ms 172.64.35.71
212 2026-08-23 22:55 639231225024549139
186 ms 108.162.195.71
211 2026-08-23 22:38 639231214931957622
22 ms 108.162.195.71
210 2026-08-23 22:38 639231214931957622
22 ms 162.159.44.71
209 2026-08-23 22:38 639231214931957622
22 ms 172.64.35.71
208 2026-08-23 22:21 639231204962010549
98 ms 108.162.195.71
207 2026-08-23 22:21 639231204962010549
98 ms 162.159.44.71
206 2026-08-23 22:21 639231204962010549
98 ms 172.64.35.71
205 2026-08-23 22:05 639231195170138463
4042 ms 172.64.35.71
204 2026-08-23 22:05 639231195170138463
4042 ms 108.162.195.71
203 2026-08-23 22:05 639231195170138463
4042 ms 162.159.44.71
202 2026-08-23 21:48 639231185235020577
27 ms 162.159.44.71
201 2026-08-23 21:48 639231185235020577
27 ms 108.162.195.71
200 2026-08-23 21:48 639231185235020577
27 ms 172.64.35.71
199 2026-08-23 21:32 639231175558690075
40 ms 162.159.44.71
198 2026-08-23 21:32 639231175558690075
40 ms 108.162.195.71
197 2026-08-23 21:32 639231175558690075
40 ms 172.64.35.71
196 2026-08-23 21:16 639231165610444012
91 ms 108.162.195.71
195 2026-08-23 21:16 639231165610444012
91 ms 162.159.44.71
194 2026-08-23 21:16 639231165610444012
91 ms 172.64.35.71
193 2026-08-23 20:23 639231133806425363
98 ms 108.162.195.71
192 2026-08-23 20:23 639231133806425363
98 ms 162.159.44.71
191 2026-08-23 20:23 639231133806425363
98 ms 172.64.35.71
190 2026-08-23 20:07 639231124203758023
19 ms 108.162.195.71
189 2026-08-23 20:07 639231124203758023
19 ms 162.159.44.71
188 2026-08-23 20:07 639231124203758023
19 ms 172.64.35.71
187 2026-08-23 19:50 639231114428262706
8 ms 108.162.195.71
186 2026-08-23 19:50 639231114428262706
8 ms 162.159.44.71
185 2026-08-23 19:50 639231114428262706
8 ms 172.64.35.71
184 2026-08-23 19:34 639231104662480065
39 ms 108.162.195.71
183 2026-08-23 19:34 639231104662480065
39 ms 162.159.44.71
182 2026-08-23 19:34 639231104662480065
39 ms 172.64.35.71
181 2026-08-23 19:18 639231094840372018
2022 ms 108.162.195.71
180 2026-08-23 19:18 639231094840372018
2022 ms 172.64.35.71
179 2026-08-23 19:18 639231094840372018
2022 ms 162.159.44.71
178 2026-08-23 19:01 639231085024583224
2049 ms 162.159.44.71
177 2026-08-23 19:01 639231085024583224
2049 ms 108.162.195.71
176 2026-08-23 19:01 639231085024583224
2049 ms 172.64.35.71
175 2026-08-23 18:45 639231075257417427
-
174 2026-08-23 18:29 639231065516009503
2008 ms 162.159.44.71
173 2026-08-23 18:29 639231065516009503
2008 ms 108.162.195.71
172 2026-08-23 18:29 639231065516009503
2008 ms 172.64.35.71
171 2026-08-23 18:13 639231055805348837
2017 ms 172.64.35.71
170 2026-08-23 18:13 639231055805348837
2017 ms 108.162.195.71
169 2026-08-23 18:13 639231055805348837
2017 ms 162.159.44.71
168 2026-08-23 17:56 639231045980373765
56 ms 108.162.195.71
167 2026-08-23 17:56 639231045980373765
56 ms 162.159.44.71
166 2026-08-23 17:56 639231045980373765
56 ms 172.64.35.71
165 2026-08-23 17:40 639231035984577527
2016 ms 162.159.44.71
164 2026-08-23 17:40 639231035984577527
2016 ms 108.162.195.71
163 2026-08-23 17:40 639231035984577527
2016 ms 172.64.35.71
162 2026-08-23 17:23 639231025928115303
93 ms 108.162.195.71
161 2026-08-23 17:23 639231025928115303
93 ms 162.159.44.71
160 2026-08-23 17:23 639231025928115303
93 ms 172.64.35.71
159 2026-08-23 16:30 639230994250157583
84 ms 162.159.44.71
158 2026-08-23 16:30 639230994250157583
84 ms 108.162.195.71
157 2026-08-23 16:30 639230994250157583
84 ms 172.64.35.71
156 2026-08-23 16:14 639230984476411369
48 ms 108.162.195.71
155 2026-08-23 16:14 639230984476411369
48 ms 162.159.44.71
154 2026-08-23 16:14 639230984476411369
48 ms 172.64.35.71
153 2026-08-23 15:58 639230974838373450
2035 ms 172.64.35.71
152 2026-08-23 15:58 639230974838373450
2035 ms 162.159.44.71
151 2026-08-23 15:58 639230974838373450
2035 ms 108.162.195.71
150 2026-08-23 15:42 639230965244277645
9 ms 108.162.195.71
149 2026-08-23 15:42 639230965244277645
9 ms 162.159.44.71
148 2026-08-23 15:42 639230965244277645
9 ms 172.64.35.71
147 2026-08-23 15:25 639230955522101820
4025 ms 108.162.195.71
146 2026-08-23 15:25 639230955522101820
4025 ms 162.159.44.71
145 2026-08-23 15:25 639230955522101820
4025 ms 172.64.35.71
144 2026-08-23 15:09 639230945754521603
2043 ms 172.64.35.71
143 2026-08-23 15:09 639230945754521603
2043 ms 108.162.195.71
142 2026-08-23 15:09 639230945754521603
2043 ms 162.159.44.71
141 2026-08-23 14:53 639230935852040504
14 ms 108.162.195.71
140 2026-08-23 14:53 639230935852040504
14 ms 162.159.44.71
139 2026-08-23 14:53 639230935852040504
14 ms 172.64.35.71
138 2026-08-23 14:37 639230926222061048
103 ms 108.162.195.71
137 2026-08-23 14:37 639230926222061048
103 ms 162.159.44.71
136 2026-08-23 14:37 639230926222061048
103 ms 172.64.35.71
135 2026-08-23 14:20 639230916449726907
10 ms 108.162.195.71
134 2026-08-23 14:20 639230916449726907
10 ms 162.159.44.71
133 2026-08-23 14:20 639230916449726907
10 ms 172.64.35.71
132 2026-08-23 14:04 639230906595053086
50 ms 108.162.195.71
131 2026-08-23 14:04 639230906595053086
50 ms 162.159.44.71
130 2026-08-23 14:04 639230906595053086
50 ms 172.64.35.71
129 2026-08-23 13:47 639230896680429441
192 ms 108.162.195.71
128 2026-08-23 13:47 639230896680429441
192 ms 162.159.44.71
127 2026-08-23 13:47 639230896680429441
192 ms 172.64.35.71
126 2026-08-23 13:31 639230886630210965
102 ms 108.162.195.71
125 2026-08-23 13:31 639230886630210965
102 ms 162.159.44.71
124 2026-08-23 13:31 639230886630210965
102 ms 172.64.35.71
123 2026-08-23 12:39 639230855430405719
66 ms 108.162.195.71
122 2026-08-23 12:39 639230855430405719
66 ms 162.159.44.71
121 2026-08-23 12:39 639230855430405719
66 ms 172.64.35.71
120 2026-08-23 12:22 639230845707499136
79 ms 108.162.195.71
119 2026-08-23 12:22 639230845707499136
79 ms 162.159.44.71
118 2026-08-23 12:22 639230845707499136
79 ms 172.64.35.71
117 2026-08-23 12:06 639230836186805419
20 ms 108.162.195.71
116 2026-08-23 12:06 639230836186805419
20 ms 162.159.44.71
115 2026-08-23 12:06 639230836186805419
20 ms 172.64.35.71
114 2026-08-23 11:50 639230826493828316
126 ms 172.64.35.71
113 2026-08-23 11:50 639230826493828316
126 ms 108.162.195.71
112 2026-08-23 11:50 639230826493828316
126 ms 162.159.44.71
111 2026-08-23 11:34 639230816817882996
2025 ms 108.162.195.71
110 2026-08-23 11:34 639230816817882996
2025 ms 172.64.35.71
109 2026-08-23 11:34 639230816817882996
2025 ms 162.159.44.71
108 2026-08-23 11:18 639230806933854189
5 ms 108.162.195.71
107 2026-08-23 11:18 639230806933854189
5 ms 162.159.44.71
106 2026-08-23 11:18 639230806933854189
5 ms 172.64.35.71
105 2026-08-23 11:01 639230797120243854
69 ms 108.162.195.71
104 2026-08-23 11:01 639230797120243854
69 ms 162.159.44.71
103 2026-08-23 11:01 639230797120243854
69 ms 172.64.35.71
102 2026-08-23 10:45 639230787310272840
3 ms 108.162.195.71
101 2026-08-23 10:45 639230787310272840
3 ms 162.159.44.71
100 2026-08-23 10:45 639230787310272840
3 ms 172.64.35.71
99 2026-08-23 10:29 639230777600173142
2036 ms 172.64.35.71
98 2026-08-23 10:29 639230777600173142
2036 ms 162.159.44.71
97 2026-08-23 10:29 639230777600173142
2036 ms 108.162.195.71
96 2026-08-23 10:12 639230767665024593
45 ms 108.162.195.71
95 2026-08-23 10:12 639230767665024593
45 ms 172.64.35.71
94 2026-08-23 10:12 639230767665024593
45 ms 162.159.44.71
93 2026-08-23 09:56 639230757720962293
8 ms 108.162.195.71
92 2026-08-23 09:56 639230757720962293
8 ms 162.159.44.71
91 2026-08-23 09:56 639230757720962293
8 ms 172.64.35.71
90 2026-08-23 09:39 639230747722189784
2015 ms 172.64.35.71
89 2026-08-23 09:39 639230747722189784
2015 ms 108.162.195.71
88 2026-08-23 09:39 639230747722189784
2015 ms 162.159.44.71
87 2026-08-23 08:47 639230716313923480
57 ms 172.64.35.71
86 2026-08-23 08:47 639230716313923480
57 ms 162.159.44.71
85 2026-08-23 08:47 639230716313923480
57 ms 108.162.195.71
84 2026-08-23 08:31 639230706813835990
2062 ms 172.64.35.71
83 2026-08-23 08:31 639230706813835990
2062 ms 162.159.44.71
82 2026-08-23 08:31 639230706813835990
2062 ms 108.162.195.71
81 2026-08-23 08:14 639230696871062203
144 ms 108.162.195.71
80 2026-08-23 08:14 639230696871062203
144 ms 172.64.35.71
79 2026-08-23 08:14 639230696871062203
144 ms 162.159.44.71
78 2026-08-23 07:58 639230687142781616
4 ms 108.162.195.71
77 2026-08-23 07:58 639230687142781616
4 ms 162.159.44.71
76 2026-08-23 07:58 639230687142781616
4 ms 172.64.35.71
75 2026-08-23 07:42 639230677432142227
131 ms 172.64.35.71
74 2026-08-23 07:42 639230677432142227
131 ms 108.162.195.71
73 2026-08-23 07:42 639230677432142227
131 ms 162.159.44.71
72 2026-08-23 07:26 639230667686258061
2013 ms 108.162.195.71
71 2026-08-23 07:26 639230667686258061
2013 ms 172.64.35.71
70 2026-08-23 07:26 639230667686258061
2013 ms 162.159.44.71
69 2026-08-23 07:10 639230658039243685
87 ms 108.162.195.71
68 2026-08-23 07:10 639230658039243685
87 ms 162.159.44.71
67 2026-08-23 07:10 639230658039243685
87 ms 172.64.35.71
66 2026-08-23 06:54 639230648468473803
9 ms 108.162.195.71
65 2026-08-23 06:54 639230648468473803
9 ms 162.159.44.71
64 2026-08-23 06:54 639230648468473803
9 ms 172.64.35.71
63 2026-08-23 06:38 639230638829658294
2024 ms 162.159.44.71
62 2026-08-23 06:38 639230638829658294
2024 ms 108.162.195.71
61 2026-08-23 06:38 639230638829658294
2024 ms 172.64.35.71
60 2026-08-23 06:22 639230629247017617
2011 ms 108.162.195.71
59 2026-08-23 06:22 639230629247017617
2011 ms 162.159.44.71
58 2026-08-23 06:22 639230629247017617
2011 ms 172.64.35.71
57 2026-08-23 06:06 639230619625318239
35 ms 108.162.195.71
56 2026-08-23 06:06 639230619625318239
35 ms 162.159.44.71
55 2026-08-23 06:06 639230619625318239
35 ms 172.64.35.71
54 2026-08-23 05:49 639230609697630264
99 ms 108.162.195.71
53 2026-08-23 05:49 639230609697630264
99 ms 162.159.44.71
52 2026-08-23 05:49 639230609697630264
99 ms 172.64.35.71
51 2026-08-23 04:57 639230578570131864
102 ms 108.162.195.71
50 2026-08-23 04:57 639230578570131864
102 ms 162.159.44.71
49 2026-08-23 04:57 639230578570131864
102 ms 172.64.35.71
48 2026-08-23 04:41 639230568958963168
48 ms 108.162.195.71
47 2026-08-23 04:41 639230568958963168
48 ms 172.64.35.71
46 2026-08-23 04:41 639230568958963168
48 ms 162.159.44.71
45 2026-08-23 04:25 639230559287611211
2017 ms 172.64.35.71
44 2026-08-23 04:25 639230559287611211
2017 ms 108.162.195.71
43 2026-08-23 04:25 639230559287611211
2017 ms 162.159.44.71
42 2026-08-23 04:09 639230549524312030
2039 ms 108.162.195.71
41 2026-08-23 04:09 639230549524312030
2039 ms 172.64.35.71
40 2026-08-23 04:09 639230549524312030
2039 ms 162.159.44.71
39 2026-08-23 03:52 639230539739801669
45 ms 108.162.195.71
38 2026-08-23 03:52 639230539739801669
45 ms 162.159.44.71
37 2026-08-23 03:52 639230539739801669
45 ms 172.64.35.71
36 2026-08-23 03:36 639230530084069375
103 ms 162.159.44.71
35 2026-08-23 03:36 639230530084069375
103 ms 172.64.35.71
34 2026-08-23 03:36 639230530084069375
103 ms 108.162.195.71
33 2026-08-23 03:20 639230520362691441
2036 ms 162.159.44.71
32 2026-08-23 03:20 639230520362691441
2036 ms 108.162.195.71
31 2026-08-23 03:20 639230520362691441
2036 ms 172.64.35.71
30 2026-08-23 03:04 639230510677194518
46 ms 172.64.35.71
29 2026-08-23 03:04 639230510677194518
46 ms 108.162.195.71
28 2026-08-23 03:04 639230510677194518
46 ms 162.159.44.71
27 2026-08-23 02:48 639230501156002646
2016 ms 172.64.35.71
26 2026-08-23 02:48 639230501156002646
2016 ms 162.159.44.71
25 2026-08-23 02:48 639230501156002646
2016 ms 108.162.195.71
24 2026-08-23 02:32 639230491502198541
100 ms 108.162.195.71
23 2026-08-23 02:32 639230491502198541
100 ms 162.159.44.71
22 2026-08-23 02:32 639230491502198541
100 ms 172.64.35.71
21 2026-08-23 02:16 639230481860318494
13 ms 108.162.195.71
20 2026-08-23 02:16 639230481860318494
13 ms 162.159.44.71
19 2026-08-23 02:16 639230481860318494
13 ms 172.64.35.71
18 2026-08-23 01:59 639230471893008575
57 ms 162.159.44.71
17 2026-08-23 01:59 639230471893008575
57 ms 108.162.195.71
16 2026-08-23 01:59 639230471893008575
57 ms 172.64.35.71
15 2026-08-23 01:06 639230440030877421
6 ms 108.162.195.71
14 2026-08-23 01:06 639230440030877421
6 ms 162.159.44.71
13 2026-08-23 01:06 639230440030877421
6 ms 172.64.35.71
12 2026-08-23 00:50 639230430479725508
83 ms 108.162.195.71
11 2026-08-23 00:50 639230430479725508
83 ms 162.159.44.71
10 2026-08-23 00:50 639230430479725508
83 ms 172.64.35.71
9 2026-08-23 00:34 639230420875160219
44 ms 108.162.195.71
8 2026-08-23 00:34 639230420875160219
44 ms 162.159.44.71
7 2026-08-23 00:34 639230420875160219
44 ms 172.64.35.71
6 2026-08-23 00:18 639230411240692575
50 ms 108.162.195.71
5 2026-08-23 00:18 639230411240692575
50 ms 162.159.44.71
4 2026-08-23 00:18 639230411240692575
50 ms 172.64.35.71
3 2026-08-23 00:02 639230401550806607
2014 ms 108.162.195.71
2 2026-08-23 00:02 639230401550806607
2014 ms 172.64.35.71
1 2026-08-23 00:02 639230401550806607
2014 ms 162.159.44.71