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 2026-08-22. For this date, NameServerHistory found 220 DNS check records, 219 successful responses, 1 failed responses, and 186 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

220

Historical checks stored for this nameserver on selected date

Average Latency

186 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

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

219

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 ram.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
220 2026-08-22 23:46 639230391807229016
9 ms 108.162.193.225
219 2026-08-22 23:46 639230391807229016
9 ms 172.64.33.225
218 2026-08-22 23:46 639230391807229016
9 ms 173.245.59.225
217 2026-08-22 23:30 639230382051619327
4 ms 108.162.193.225
216 2026-08-22 23:30 639230382051619327
4 ms 172.64.33.225
215 2026-08-22 23:30 639230382051619327
4 ms 173.245.59.225
214 2026-08-22 23:14 639230372323353529
29 ms 108.162.193.225
213 2026-08-22 23:14 639230372323353529
29 ms 172.64.33.225
212 2026-08-22 23:14 639230372323353529
29 ms 173.245.59.225
211 2026-08-22 22:57 639230362586451064
8 ms 173.245.59.225
210 2026-08-22 22:57 639230362586451064
8 ms 172.64.33.225
209 2026-08-22 22:57 639230362586451064
8 ms 108.162.193.225
208 2026-08-22 22:41 639230352793666303
14 ms 108.162.193.225
207 2026-08-22 22:41 639230352793666303
14 ms 173.245.59.225
206 2026-08-22 22:41 639230352793666303
14 ms 172.64.33.225
205 2026-08-22 22:24 639230342775737758
31 ms 108.162.193.225
204 2026-08-22 22:24 639230342775737758
31 ms 173.245.59.225
203 2026-08-22 22:24 639230342775737758
31 ms 172.64.33.225
202 2026-08-22 22:07 639230332639939561
6 ms 108.162.193.225
201 2026-08-22 22:07 639230332639939561
6 ms 172.64.33.225
200 2026-08-22 22:07 639230332639939561
6 ms 173.245.59.225
199 2026-08-22 21:15 639230301014190104
14 ms 108.162.193.225
198 2026-08-22 21:15 639230301014190104
14 ms 173.245.59.225
197 2026-08-22 21:15 639230301014190104
14 ms 172.64.33.225
196 2026-08-22 20:58 639230291048161498
28 ms 172.64.33.225
195 2026-08-22 20:58 639230291048161498
28 ms 108.162.193.225
194 2026-08-22 20:58 639230291048161498
28 ms 173.245.59.225
193 2026-08-22 20:41 639230280894353664
10 ms 108.162.193.225
192 2026-08-22 20:41 639230280894353664
10 ms 172.64.33.225
191 2026-08-22 20:41 639230280894353664
10 ms 173.245.59.225
190 2026-08-22 20:24 639230270699419073
7 ms 173.245.59.225
189 2026-08-22 20:24 639230270699419073
7 ms 172.64.33.225
188 2026-08-22 20:24 639230270699419073
7 ms 108.162.193.225
187 2026-08-22 20:07 639230260248163050
30 ms 172.64.33.225
186 2026-08-22 20:07 639230260248163050
30 ms 108.162.193.225
185 2026-08-22 20:07 639230260248163050
30 ms 173.245.59.225
184 2026-08-22 19:50 639230250122494282
16 ms 172.64.33.225
183 2026-08-22 19:50 639230250122494282
16 ms 173.245.59.225
182 2026-08-22 19:50 639230250122494282
16 ms 108.162.193.225
181 2026-08-22 19:33 639230239972935046
6 ms 108.162.193.225
180 2026-08-22 19:33 639230239972935046
6 ms 172.64.33.225
179 2026-08-22 19:33 639230239972935046
6 ms 173.245.59.225
178 2026-08-22 19:16 639230229963262464
38 ms 173.245.59.225
177 2026-08-22 19:16 639230229963262464
38 ms 108.162.193.225
176 2026-08-22 19:16 639230229963262464
38 ms 172.64.33.225
175 2026-08-22 19:00 639230220033804658
5 ms 108.162.193.225
174 2026-08-22 19:00 639230220033804658
5 ms 172.64.33.225
173 2026-08-22 19:00 639230220033804658
5 ms 173.245.59.225
172 2026-08-22 18:43 639230209891107289
28 ms 108.162.193.225
171 2026-08-22 18:43 639230209891107289
28 ms 172.64.33.225
170 2026-08-22 18:43 639230209891107289
28 ms 173.245.59.225
169 2026-08-22 18:26 639230199630298717
2035 ms 108.162.193.225
168 2026-08-22 18:26 639230199630298717
2035 ms 172.64.33.225
167 2026-08-22 18:26 639230199630298717
2035 ms 173.245.59.225
166 2026-08-22 18:08 639230189301984150
92 ms 108.162.193.225
165 2026-08-22 18:08 639230189301984150
92 ms 172.64.33.225
164 2026-08-22 18:08 639230189301984150
92 ms 173.245.59.225
163 2026-08-22 17:15 639230157138468804
4 ms 108.162.193.225
162 2026-08-22 17:15 639230157138468804
4 ms 172.64.33.225
161 2026-08-22 17:15 639230157138468804
4 ms 173.245.59.225
160 2026-08-22 16:58 639230146987869495
25 ms 172.64.33.225
159 2026-08-22 16:58 639230146987869495
25 ms 173.245.59.225
158 2026-08-22 16:58 639230146987869495
25 ms 108.162.193.225
157 2026-08-22 16:41 639230136768638516
4 ms 108.162.193.225
156 2026-08-22 16:41 639230136768638516
4 ms 172.64.33.225
155 2026-08-22 16:41 639230136768638516
4 ms 173.245.59.225
154 2026-08-22 16:24 639230126735907877
7 ms 172.64.33.225
153 2026-08-22 16:24 639230126735907877
7 ms 173.245.59.225
152 2026-08-22 16:24 639230126735907877
7 ms 108.162.193.225
151 2026-08-22 16:07 639230116551187768
7 ms 172.64.33.225
150 2026-08-22 16:07 639230116551187768
7 ms 173.245.59.225
149 2026-08-22 16:07 639230116551187768
7 ms 108.162.193.225
148 2026-08-22 15:50 639230106335615913
2050 ms 172.64.33.225
147 2026-08-22 15:50 639230106335615913
2050 ms 108.162.193.225
146 2026-08-22 15:50 639230106335615913
2050 ms 173.245.59.225
145 2026-08-22 15:33 639230096177758176
27 ms 172.64.33.225
144 2026-08-22 15:33 639230096177758176
27 ms 173.245.59.225
143 2026-08-22 15:33 639230096177758176
27 ms 108.162.193.225
142 2026-08-22 15:17 639230086185999993
4 ms 108.162.193.225
141 2026-08-22 15:17 639230086185999993
4 ms 172.64.33.225
140 2026-08-22 15:17 639230086185999993
4 ms 173.245.59.225
139 2026-08-22 15:00 639230076247854903
48 ms 172.64.33.225
138 2026-08-22 15:00 639230076247854903
48 ms 173.245.59.225
137 2026-08-22 15:00 639230076247854903
48 ms 108.162.193.225
136 2026-08-22 14:43 639230066076077530
31 ms 172.64.33.225
135 2026-08-22 14:43 639230066076077530
31 ms 173.245.59.225
134 2026-08-22 14:43 639230066076077530
31 ms 108.162.193.225
133 2026-08-22 14:26 639230055738197328
24 ms 172.64.33.225
132 2026-08-22 14:26 639230055738197328
24 ms 173.245.59.225
131 2026-08-22 14:26 639230055738197328
24 ms 108.162.193.225
130 2026-08-22 14:09 639230045411225521
54 ms 108.162.193.225
129 2026-08-22 14:09 639230045411225521
54 ms 172.64.33.225
128 2026-08-22 14:09 639230045411225521
54 ms 173.245.59.225
127 2026-08-22 13:15 639230013046000470
3 ms 108.162.193.225
126 2026-08-22 13:15 639230013046000470
3 ms 172.64.33.225
125 2026-08-22 13:15 639230013046000470
3 ms 173.245.59.225
124 2026-08-22 12:58 639230003090037878
28 ms 108.162.193.225
123 2026-08-22 12:58 639230003090037878
28 ms 172.64.33.225
122 2026-08-22 12:58 639230003090037878
28 ms 173.245.59.225
121 2026-08-22 12:41 639229993008259475
5 ms 108.162.193.225
120 2026-08-22 12:41 639229993008259475
5 ms 172.64.33.225
119 2026-08-22 12:41 639229993008259475
5 ms 173.245.59.225
118 2026-08-22 12:25 639229982909449470
4 ms 108.162.193.225
117 2026-08-22 12:25 639229982909449470
4 ms 172.64.33.225
116 2026-08-22 12:25 639229982909449470
4 ms 173.245.59.225
115 2026-08-22 12:08 639229973035502212
16 ms 173.245.59.225
114 2026-08-22 12:08 639229973035502212
16 ms 172.64.33.225
113 2026-08-22 12:08 639229973035502212
16 ms 108.162.193.225
112 2026-08-22 11:51 639229963064296145
10 ms 173.245.59.225
111 2026-08-22 11:51 639229963064296145
10 ms 172.64.33.225
110 2026-08-22 11:51 639229963064296145
10 ms 108.162.193.225
109 2026-08-22 11:35 639229952996162143
5 ms 108.162.193.225
108 2026-08-22 11:35 639229952996162143
5 ms 172.64.33.225
107 2026-08-22 11:35 639229952996162143
5 ms 173.245.59.225
106 2026-08-22 11:18 639229943051949195
24 ms 108.162.193.225
105 2026-08-22 11:18 639229943051949195
24 ms 172.64.33.225
104 2026-08-22 11:18 639229943051949195
24 ms 173.245.59.225
103 2026-08-22 11:01 639229932919214934
8 ms 172.64.33.225
102 2026-08-22 11:01 639229932919214934
8 ms 173.245.59.225
101 2026-08-22 11:01 639229932919214934
8 ms 108.162.193.225
100 2026-08-22 10:44 639229922745889838
22 ms 172.64.33.225
99 2026-08-22 10:44 639229922745889838
22 ms 173.245.59.225
98 2026-08-22 10:44 639229922745889838
22 ms 108.162.193.225
97 2026-08-22 10:27 639229912587214796
2033 ms 172.64.33.225
96 2026-08-22 10:27 639229912587214796
2033 ms 108.162.193.225
95 2026-08-22 10:27 639229912587214796
2033 ms 173.245.59.225
94 2026-08-22 10:10 639229902240004454
24 ms 108.162.193.225
93 2026-08-22 10:10 639229902240004454
24 ms 172.64.33.225
92 2026-08-22 10:10 639229902240004454
24 ms 173.245.59.225
91 2026-08-22 09:18 639229870800501662
5 ms 108.162.193.225
90 2026-08-22 09:18 639229870800501662
5 ms 172.64.33.225
89 2026-08-22 09:18 639229870800501662
5 ms 173.245.59.225
88 2026-08-22 09:01 639229861058384956
56 ms 108.162.193.225
87 2026-08-22 09:01 639229861058384956
56 ms 172.64.33.225
86 2026-08-22 09:01 639229861058384956
56 ms 173.245.59.225
85 2026-08-22 08:45 639229851158592604
85 ms 173.245.59.225
84 2026-08-22 08:45 639229851158592604
85 ms 108.162.193.225
83 2026-08-22 08:45 639229851158592604
85 ms 172.64.33.225
82 2026-08-22 08:29 639229841475569629
5 ms 108.162.193.225
81 2026-08-22 08:29 639229841475569629
5 ms 172.64.33.225
80 2026-08-22 08:29 639229841475569629
5 ms 173.245.59.225
79 2026-08-22 08:13 639229831887658471
6 ms 108.162.193.225
78 2026-08-22 08:13 639229831887658471
6 ms 172.64.33.225
77 2026-08-22 08:13 639229831887658471
6 ms 173.245.59.225
76 2026-08-22 07:56 639229822043670346
42 ms 108.162.193.225
75 2026-08-22 07:56 639229822043670346
42 ms 172.64.33.225
74 2026-08-22 07:56 639229822043670346
42 ms 173.245.59.225
73 2026-08-22 07:40 639229812327913936
2023 ms 108.162.193.225
72 2026-08-22 07:40 639229812327913936
2023 ms 173.245.59.225
71 2026-08-22 07:40 639229812327913936
2023 ms 172.64.33.225
70 2026-08-22 07:24 639229802629488686
6 ms 108.162.193.225
69 2026-08-22 07:24 639229802629488686
6 ms 172.64.33.225
68 2026-08-22 07:24 639229802629488686
6 ms 173.245.59.225
67 2026-08-22 07:08 639229793051447309
38 ms 172.64.33.225
66 2026-08-22 07:08 639229793051447309
38 ms 173.245.59.225
65 2026-08-22 07:08 639229793051447309
38 ms 108.162.193.225
64 2026-08-22 06:52 639229783303531961
6 ms 108.162.193.225
63 2026-08-22 06:52 639229783303531961
6 ms 172.64.33.225
62 2026-08-22 06:52 639229783303531961
6 ms 173.245.59.225
61 2026-08-22 06:35 639229773458051942
12 ms 108.162.193.225
60 2026-08-22 06:35 639229773458051942
12 ms 172.64.33.225
59 2026-08-22 06:35 639229773458051942
12 ms 173.245.59.225
58 2026-08-22 06:19 639229763373848056
5 ms 108.162.193.225
57 2026-08-22 06:19 639229763373848056
5 ms 172.64.33.225
56 2026-08-22 06:19 639229763373848056
5 ms 173.245.59.225
55 2026-08-22 05:27 639229732140622809
12 ms 172.64.33.225
54 2026-08-22 05:27 639229732140622809
12 ms 173.245.59.225
53 2026-08-22 05:27 639229732140622809
12 ms 108.162.193.225
52 2026-08-22 05:11 639229722699695967
2013 ms 108.162.193.225
51 2026-08-22 05:11 639229722699695967
2013 ms 173.245.59.225
50 2026-08-22 05:11 639229722699695967
2013 ms 172.64.33.225
49 2026-08-22 04:55 639229713097498075
-
48 2026-08-22 04:39 639229703543969637
41 ms 173.245.59.225
47 2026-08-22 04:39 639229703543969637
41 ms 108.162.193.225
46 2026-08-22 04:39 639229703543969637
41 ms 172.64.33.225
45 2026-08-22 04:23 639229693970392873
4 ms 108.162.193.225
44 2026-08-22 04:23 639229693970392873
4 ms 172.64.33.225
43 2026-08-22 04:23 639229693970392873
4 ms 173.245.59.225
42 2026-08-22 04:07 639229684277329469
48 ms 172.64.33.225
41 2026-08-22 04:07 639229684277329469
48 ms 173.245.59.225
40 2026-08-22 04:07 639229684277329469
48 ms 108.162.193.225
39 2026-08-22 03:51 639229674501596661
25 ms 108.162.193.225
38 2026-08-22 03:51 639229674501596661
25 ms 172.64.33.225
37 2026-08-22 03:51 639229674501596661
25 ms 173.245.59.225
36 2026-08-22 03:35 639229665064441147
10 ms 172.64.33.225
35 2026-08-22 03:35 639229665064441147
10 ms 173.245.59.225
34 2026-08-22 03:35 639229665064441147
10 ms 108.162.193.225
33 2026-08-22 03:19 639229655507536872
2014 ms 108.162.193.225
32 2026-08-22 03:19 639229655507536872
2014 ms 173.245.59.225
31 2026-08-22 03:19 639229655507536872
2014 ms 172.64.33.225
30 2026-08-22 03:03 639229645849603111
37 ms 108.162.193.225
29 2026-08-22 03:03 639229645849603111
37 ms 172.64.33.225
28 2026-08-22 03:03 639229645849603111
37 ms 173.245.59.225
27 2026-08-22 02:46 639229636090497453
22 ms 108.162.193.225
26 2026-08-22 02:46 639229636090497453
22 ms 172.64.33.225
25 2026-08-22 02:46 639229636090497453
22 ms 173.245.59.225
24 2026-08-22 02:30 639229625978544281
38 ms 172.64.33.225
23 2026-08-22 02:30 639229625978544281
38 ms 173.245.59.225
22 2026-08-22 02:30 639229625978544281
38 ms 108.162.193.225
21 2026-08-22 01:37 639229594644662176
7 ms 172.64.33.225
20 2026-08-22 01:37 639229594644662176
7 ms 173.245.59.225
19 2026-08-22 01:37 639229594644662176
7 ms 108.162.193.225
18 2026-08-22 01:22 639229585214633065
7 ms 173.245.59.225
17 2026-08-22 01:22 639229585214633065
7 ms 172.64.33.225
16 2026-08-22 01:22 639229585214633065
7 ms 108.162.193.225
15 2026-08-22 01:06 639229575581042175
8 ms 108.162.193.225
14 2026-08-22 01:06 639229575581042175
8 ms 172.64.33.225
13 2026-08-22 01:06 639229575581042175
8 ms 173.245.59.225
12 2026-08-22 00:50 639229565912268962
20 ms 108.162.193.225
11 2026-08-22 00:50 639229565912268962
20 ms 172.64.33.225
10 2026-08-22 00:50 639229565912268962
20 ms 173.245.59.225
9 2026-08-22 00:33 639229556237813203
58 ms 173.245.59.225
8 2026-08-22 00:33 639229556237813203
58 ms 108.162.193.225
7 2026-08-22 00:33 639229556237813203
58 ms 172.64.33.225
6 2026-08-22 00:17 639229546625802518
4 ms 108.162.193.225
5 2026-08-22 00:17 639229546625802518
4 ms 172.64.33.225
4 2026-08-22 00:17 639229546625802518
4 ms 173.245.59.225
3 2026-08-22 00:02 639229537172016621
34 ms 172.64.33.225
2 2026-08-22 00:02 639229537172016621
34 ms 173.245.59.225
1 2026-08-22 00:02 639229537172016621
34 ms 108.162.193.225