DNS response history for ram.ns.cloudflare.com

ram.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 225 DNS check records, 225 successful responses, 0 failed responses, and 369 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 ram.ns.cloudflare.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

369 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

108.162.193.225

Most recently resolved hosting IP on selected date

Successful Responses

225

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 ram.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
225 2026-08-23 23:44 639231254406598736
13 ms 108.162.193.225
224 2026-08-23 23:44 639231254406598736
13 ms 173.245.59.225
223 2026-08-23 23:44 639231254406598736
13 ms 172.64.33.225
222 2026-08-23 23:27 639231244697865594
22 ms 108.162.193.225
221 2026-08-23 23:27 639231244697865594
22 ms 173.245.59.225
220 2026-08-23 23:27 639231244697865594
22 ms 172.64.33.225
219 2026-08-23 23:11 639231234893504693
35 ms 173.245.59.225
218 2026-08-23 23:11 639231234893504693
35 ms 172.64.33.225
217 2026-08-23 23:11 639231234893504693
35 ms 108.162.193.225
216 2026-08-23 22:55 639231225024549139
47 ms 173.245.59.225
215 2026-08-23 22:55 639231225024549139
47 ms 172.64.33.225
214 2026-08-23 22:55 639231225024549139
47 ms 108.162.193.225
213 2026-08-23 22:38 639231214931957622
7 ms 173.245.59.225
212 2026-08-23 22:38 639231214931957622
7 ms 172.64.33.225
211 2026-08-23 22:38 639231214931957622
7 ms 108.162.193.225
210 2026-08-23 22:21 639231204962010549
6 ms 108.162.193.225
209 2026-08-23 22:21 639231204962010549
6 ms 172.64.33.225
208 2026-08-23 22:21 639231204962010549
6 ms 173.245.59.225
207 2026-08-23 22:05 639231195170138463
2027 ms 173.245.59.225
206 2026-08-23 22:05 639231195170138463
2027 ms 108.162.193.225
205 2026-08-23 22:05 639231195170138463
2027 ms 172.64.33.225
204 2026-08-23 21:48 639231185235020577
20 ms 172.64.33.225
203 2026-08-23 21:48 639231185235020577
20 ms 173.245.59.225
202 2026-08-23 21:48 639231185235020577
20 ms 108.162.193.225
201 2026-08-23 21:32 639231175558690075
50 ms 108.162.193.225
200 2026-08-23 21:32 639231175558690075
50 ms 173.245.59.225
199 2026-08-23 21:32 639231175558690075
50 ms 172.64.33.225
198 2026-08-23 21:16 639231165610444012
35 ms 108.162.193.225
197 2026-08-23 21:16 639231165610444012
35 ms 172.64.33.225
196 2026-08-23 21:16 639231165610444012
35 ms 173.245.59.225
195 2026-08-23 20:23 639231133806425363
42 ms 173.245.59.225
194 2026-08-23 20:23 639231133806425363
42 ms 108.162.193.225
193 2026-08-23 20:23 639231133806425363
42 ms 172.64.33.225
192 2026-08-23 20:07 639231124203758023
7 ms 173.245.59.225
191 2026-08-23 20:07 639231124203758023
7 ms 172.64.33.225
190 2026-08-23 20:07 639231124203758023
7 ms 108.162.193.225
189 2026-08-23 19:50 639231114428262706
42 ms 108.162.193.225
188 2026-08-23 19:50 639231114428262706
42 ms 173.245.59.225
187 2026-08-23 19:50 639231114428262706
42 ms 172.64.33.225
186 2026-08-23 19:34 639231104662480065
16 ms 108.162.193.225
185 2026-08-23 19:34 639231104662480065
16 ms 173.245.59.225
184 2026-08-23 19:34 639231104662480065
16 ms 172.64.33.225
183 2026-08-23 19:18 639231094840372018
4 ms 108.162.193.225
182 2026-08-23 19:18 639231094840372018
4 ms 172.64.33.225
181 2026-08-23 19:18 639231094840372018
4 ms 173.245.59.225
180 2026-08-23 19:01 639231085024583224
32 ms 108.162.193.225
179 2026-08-23 19:01 639231085024583224
32 ms 173.245.59.225
178 2026-08-23 19:01 639231085024583224
32 ms 172.64.33.225
177 2026-08-23 18:45 639231075257417427
9 ms 108.162.193.225
176 2026-08-23 18:45 639231075257417427
9 ms 172.64.33.225
175 2026-08-23 18:45 639231075257417427
9 ms 173.245.59.225
174 2026-08-23 18:29 639231065516009503
17 ms 108.162.193.225
173 2026-08-23 18:29 639231065516009503
17 ms 172.64.33.225
172 2026-08-23 18:29 639231065516009503
17 ms 173.245.59.225
171 2026-08-23 18:13 639231055805348837
7 ms 108.162.193.225
170 2026-08-23 18:13 639231055805348837
7 ms 172.64.33.225
169 2026-08-23 18:13 639231055805348837
7 ms 173.245.59.225
168 2026-08-23 17:56 639231045980373765
20 ms 108.162.193.225
167 2026-08-23 17:56 639231045980373765
20 ms 172.64.33.225
166 2026-08-23 17:56 639231045980373765
20 ms 173.245.59.225
165 2026-08-23 17:40 639231035984577527
22 ms 108.162.193.225
164 2026-08-23 17:40 639231035984577527
22 ms 172.64.33.225
163 2026-08-23 17:40 639231035984577527
22 ms 173.245.59.225
162 2026-08-23 17:23 639231025928115303
9 ms 108.162.193.225
161 2026-08-23 17:23 639231025928115303
9 ms 172.64.33.225
160 2026-08-23 17:23 639231025928115303
9 ms 173.245.59.225
159 2026-08-23 16:30 639230994250157583
3 ms 108.162.193.225
158 2026-08-23 16:30 639230994250157583
3 ms 172.64.33.225
157 2026-08-23 16:30 639230994250157583
3 ms 173.245.59.225
156 2026-08-23 16:14 639230984476411369
19 ms 108.162.193.225
155 2026-08-23 16:14 639230984476411369
19 ms 173.245.59.225
154 2026-08-23 16:14 639230984476411369
19 ms 172.64.33.225
153 2026-08-23 15:58 639230974838373450
32 ms 108.162.193.225
152 2026-08-23 15:58 639230974838373450
32 ms 172.64.33.225
151 2026-08-23 15:58 639230974838373450
32 ms 173.245.59.225
150 2026-08-23 15:42 639230965244277645
11 ms 173.245.59.225
149 2026-08-23 15:42 639230965244277645
11 ms 172.64.33.225
148 2026-08-23 15:42 639230965244277645
11 ms 108.162.193.225
147 2026-08-23 15:26 639230955522101820
7 ms 172.64.33.225
146 2026-08-23 15:26 639230955522101820
7 ms 173.245.59.225
145 2026-08-23 15:26 639230955522101820
7 ms 108.162.193.225
144 2026-08-23 15:09 639230945754521603
9 ms 173.245.59.225
143 2026-08-23 15:09 639230945754521603
9 ms 172.64.33.225
142 2026-08-23 15:09 639230945754521603
9 ms 108.162.193.225
141 2026-08-23 14:53 639230935852040504
16 ms 108.162.193.225
140 2026-08-23 14:53 639230935852040504
16 ms 172.64.33.225
139 2026-08-23 14:53 639230935852040504
16 ms 173.245.59.225
138 2026-08-23 14:37 639230926222061048
32 ms 173.245.59.225
137 2026-08-23 14:37 639230926222061048
32 ms 172.64.33.225
136 2026-08-23 14:37 639230926222061048
32 ms 108.162.193.225
135 2026-08-23 14:20 639230916449726907
31 ms 173.245.59.225
134 2026-08-23 14:20 639230916449726907
31 ms 108.162.193.225
133 2026-08-23 14:20 639230916449726907
31 ms 172.64.33.225
132 2026-08-23 14:04 639230906595053086
9 ms 172.64.33.225
131 2026-08-23 14:04 639230906595053086
9 ms 173.245.59.225
130 2026-08-23 14:04 639230906595053086
9 ms 108.162.193.225
129 2026-08-23 13:47 639230896680429441
7 ms 108.162.193.225
128 2026-08-23 13:47 639230896680429441
7 ms 172.64.33.225
127 2026-08-23 13:47 639230896680429441
7 ms 173.245.59.225
126 2026-08-23 13:31 639230886630210965
17 ms 108.162.193.225
125 2026-08-23 13:31 639230886630210965
17 ms 172.64.33.225
124 2026-08-23 13:31 639230886630210965
17 ms 173.245.59.225
123 2026-08-23 12:39 639230855430405719
4050 ms 173.245.59.225
122 2026-08-23 12:39 639230855430405719
4050 ms 108.162.193.225
121 2026-08-23 12:39 639230855430405719
4050 ms 172.64.33.225
120 2026-08-23 12:22 639230845707499136
13 ms 173.245.59.225
119 2026-08-23 12:22 639230845707499136
13 ms 108.162.193.225
118 2026-08-23 12:22 639230845707499136
13 ms 172.64.33.225
117 2026-08-23 12:07 639230836186805419
35 ms 173.245.59.225
116 2026-08-23 12:07 639230836186805419
35 ms 172.64.33.225
115 2026-08-23 12:07 639230836186805419
35 ms 108.162.193.225
114 2026-08-23 11:50 639230826493828316
2025 ms 173.245.59.225
113 2026-08-23 11:50 639230826493828316
2025 ms 172.64.33.225
112 2026-08-23 11:50 639230826493828316
2025 ms 108.162.193.225
111 2026-08-23 11:34 639230816817882996
24 ms 172.64.33.225
110 2026-08-23 11:34 639230816817882996
24 ms 173.245.59.225
109 2026-08-23 11:34 639230816817882996
24 ms 108.162.193.225
108 2026-08-23 11:18 639230806933854189
21 ms 173.245.59.225
107 2026-08-23 11:18 639230806933854189
21 ms 172.64.33.225
106 2026-08-23 11:18 639230806933854189
21 ms 108.162.193.225
105 2026-08-23 11:01 639230797120243854
12 ms 108.162.193.225
104 2026-08-23 11:01 639230797120243854
12 ms 173.245.59.225
103 2026-08-23 11:01 639230797120243854
12 ms 172.64.33.225
102 2026-08-23 10:45 639230787310272840
15 ms 173.245.59.225
101 2026-08-23 10:45 639230787310272840
15 ms 108.162.193.225
100 2026-08-23 10:45 639230787310272840
15 ms 172.64.33.225
99 2026-08-23 10:29 639230777600173142
94 ms 108.162.193.225
98 2026-08-23 10:29 639230777600173142
94 ms 172.64.33.225
97 2026-08-23 10:29 639230777600173142
94 ms 173.245.59.225
96 2026-08-23 10:12 639230767665024593
2036 ms 172.64.33.225
95 2026-08-23 10:12 639230767665024593
2036 ms 173.245.59.225
94 2026-08-23 10:12 639230767665024593
2036 ms 108.162.193.225
93 2026-08-23 09:56 639230757720962293
30 ms 108.162.193.225
92 2026-08-23 09:56 639230757720962293
30 ms 172.64.33.225
91 2026-08-23 09:56 639230757720962293
30 ms 173.245.59.225
90 2026-08-23 09:39 639230747722189784
2017 ms 108.162.193.225
89 2026-08-23 09:39 639230747722189784
2017 ms 172.64.33.225
88 2026-08-23 09:39 639230747722189784
2017 ms 173.245.59.225
87 2026-08-23 08:47 639230716313923480
31 ms 108.162.193.225
86 2026-08-23 08:47 639230716313923480
31 ms 172.64.33.225
85 2026-08-23 08:47 639230716313923480
31 ms 173.245.59.225
84 2026-08-23 08:31 639230706813835990
2011 ms 172.64.33.225
83 2026-08-23 08:31 639230706813835990
2011 ms 173.245.59.225
82 2026-08-23 08:31 639230706813835990
2011 ms 108.162.193.225
81 2026-08-23 08:14 639230696871062203
22 ms 108.162.193.225
80 2026-08-23 08:14 639230696871062203
22 ms 172.64.33.225
79 2026-08-23 08:14 639230696871062203
22 ms 173.245.59.225
78 2026-08-23 07:58 639230687142781616
33 ms 173.245.59.225
77 2026-08-23 07:58 639230687142781616
33 ms 108.162.193.225
76 2026-08-23 07:58 639230687142781616
33 ms 172.64.33.225
75 2026-08-23 07:42 639230677432142227
63 ms 172.64.33.225
74 2026-08-23 07:42 639230677432142227
63 ms 108.162.193.225
73 2026-08-23 07:42 639230677432142227
63 ms 173.245.59.225
72 2026-08-23 07:26 639230667686258061
11 ms 173.245.59.225
71 2026-08-23 07:26 639230667686258061
11 ms 108.162.193.225
70 2026-08-23 07:26 639230667686258061
11 ms 172.64.33.225
69 2026-08-23 07:10 639230658039243685
2038 ms 172.64.33.225
68 2026-08-23 07:10 639230658039243685
2038 ms 108.162.193.225
67 2026-08-23 07:10 639230658039243685
2038 ms 173.245.59.225
66 2026-08-23 06:54 639230648468473803
28 ms 108.162.193.225
65 2026-08-23 06:54 639230648468473803
28 ms 173.245.59.225
64 2026-08-23 06:54 639230648468473803
28 ms 172.64.33.225
63 2026-08-23 06:38 639230638829658294
8 ms 108.162.193.225
62 2026-08-23 06:38 639230638829658294
8 ms 172.64.33.225
61 2026-08-23 06:38 639230638829658294
8 ms 173.245.59.225
60 2026-08-23 06:22 639230629247017617
4010 ms 108.162.193.225
59 2026-08-23 06:22 639230629247017617
4010 ms 172.64.33.225
58 2026-08-23 06:22 639230629247017617
4010 ms 173.245.59.225
57 2026-08-23 06:06 639230619625318239
8 ms 108.162.193.225
56 2026-08-23 06:06 639230619625318239
8 ms 172.64.33.225
55 2026-08-23 06:06 639230619625318239
8 ms 173.245.59.225
54 2026-08-23 05:49 639230609697630264
5 ms 108.162.193.225
53 2026-08-23 05:49 639230609697630264
5 ms 172.64.33.225
52 2026-08-23 05:49 639230609697630264
5 ms 173.245.59.225
51 2026-08-23 04:57 639230578570131864
4 ms 108.162.193.225
50 2026-08-23 04:57 639230578570131864
4 ms 172.64.33.225
49 2026-08-23 04:57 639230578570131864
4 ms 173.245.59.225
48 2026-08-23 04:41 639230568958963168
20 ms 108.162.193.225
47 2026-08-23 04:41 639230568958963168
20 ms 173.245.59.225
46 2026-08-23 04:41 639230568958963168
20 ms 172.64.33.225
45 2026-08-23 04:25 639230559287611211
11 ms 108.162.193.225
44 2026-08-23 04:25 639230559287611211
11 ms 172.64.33.225
43 2026-08-23 04:25 639230559287611211
11 ms 173.245.59.225
42 2026-08-23 04:09 639230549524312030
8 ms 108.162.193.225
41 2026-08-23 04:09 639230549524312030
8 ms 172.64.33.225
40 2026-08-23 04:09 639230549524312030
8 ms 173.245.59.225
39 2026-08-23 03:53 639230539739801669
4 ms 108.162.193.225
38 2026-08-23 03:53 639230539739801669
4 ms 172.64.33.225
37 2026-08-23 03:53 639230539739801669
4 ms 173.245.59.225
36 2026-08-23 03:36 639230530084069375
14 ms 108.162.193.225
35 2026-08-23 03:36 639230530084069375
14 ms 172.64.33.225
34 2026-08-23 03:36 639230530084069375
14 ms 173.245.59.225
33 2026-08-23 03:20 639230520362691441
2024 ms 172.64.33.225
32 2026-08-23 03:20 639230520362691441
2024 ms 108.162.193.225
31 2026-08-23 03:20 639230520362691441
2024 ms 173.245.59.225
30 2026-08-23 03:04 639230510677194518
4 ms 108.162.193.225
29 2026-08-23 03:04 639230510677194518
4 ms 172.64.33.225
28 2026-08-23 03:04 639230510677194518
4 ms 173.245.59.225
27 2026-08-23 02:48 639230501156002646
38 ms 108.162.193.225
26 2026-08-23 02:48 639230501156002646
38 ms 173.245.59.225
25 2026-08-23 02:48 639230501156002646
38 ms 172.64.33.225
24 2026-08-23 02:32 639230491502198541
4 ms 108.162.193.225
23 2026-08-23 02:32 639230491502198541
4 ms 172.64.33.225
22 2026-08-23 02:32 639230491502198541
4 ms 173.245.59.225
21 2026-08-23 02:16 639230481860318494
30 ms 172.64.33.225
20 2026-08-23 02:16 639230481860318494
30 ms 173.245.59.225
19 2026-08-23 02:16 639230481860318494
30 ms 108.162.193.225
18 2026-08-23 01:59 639230471893008575
41 ms 172.64.33.225
17 2026-08-23 01:59 639230471893008575
41 ms 173.245.59.225
16 2026-08-23 01:59 639230471893008575
41 ms 108.162.193.225
15 2026-08-23 01:06 639230440030877421
27 ms 108.162.193.225
14 2026-08-23 01:06 639230440030877421
27 ms 172.64.33.225
13 2026-08-23 01:06 639230440030877421
27 ms 173.245.59.225
12 2026-08-23 00:50 639230430479725508
2018 ms 172.64.33.225
11 2026-08-23 00:50 639230430479725508
2018 ms 173.245.59.225
10 2026-08-23 00:50 639230430479725508
2018 ms 108.162.193.225
9 2026-08-23 00:34 639230420875160219
20 ms 108.162.193.225
8 2026-08-23 00:34 639230420875160219
20 ms 172.64.33.225
7 2026-08-23 00:34 639230420875160219
20 ms 173.245.59.225
6 2026-08-23 00:18 639230411240692575
35 ms 108.162.193.225
5 2026-08-23 00:18 639230411240692575
35 ms 173.245.59.225
4 2026-08-23 00:18 639230411240692575
35 ms 172.64.33.225
3 2026-08-23 00:02 639230401550806607
2034 ms 173.245.59.225
2 2026-08-23 00:02 639230401550806607
2034 ms 108.162.193.225
1 2026-08-23 00:02 639230401550806607
2034 ms 172.64.33.225