DNS response history for uma.ns.cloudflare.com

uma.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 222 DNS check records, 222 successful responses, 0 failed responses, and 183 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 uma.ns.cloudflare.com.
Records on Selected Date

222

Historical checks stored for this nameserver on selected date

Average Latency

183 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

108.162.192.146

Most recently resolved hosting IP on selected date

Successful Responses

222

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 uma.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
222 2026-08-22 23:46 639230391807229016
39 ms 108.162.192.146
221 2026-08-22 23:46 639230391807229016
39 ms 172.64.32.146
220 2026-08-22 23:46 639230391807229016
39 ms 173.245.58.146
219 2026-08-22 23:30 639230382051619327
23 ms 108.162.192.146
218 2026-08-22 23:30 639230382051619327
23 ms 172.64.32.146
217 2026-08-22 23:30 639230382051619327
23 ms 173.245.58.146
216 2026-08-22 23:14 639230372323353529
41 ms 172.64.32.146
215 2026-08-22 23:14 639230372323353529
41 ms 173.245.58.146
214 2026-08-22 23:14 639230372323353529
41 ms 108.162.192.146
213 2026-08-22 22:58 639230362586451064
26 ms 172.64.32.146
212 2026-08-22 22:58 639230362586451064
26 ms 173.245.58.146
211 2026-08-22 22:58 639230362586451064
26 ms 108.162.192.146
210 2026-08-22 22:41 639230352793666303
8 ms 108.162.192.146
209 2026-08-22 22:41 639230352793666303
8 ms 172.64.32.146
208 2026-08-22 22:41 639230352793666303
8 ms 173.245.58.146
207 2026-08-22 22:24 639230342775737758
45 ms 172.64.32.146
206 2026-08-22 22:24 639230342775737758
45 ms 108.162.192.146
205 2026-08-22 22:24 639230342775737758
45 ms 173.245.58.146
204 2026-08-22 22:08 639230332639939561
2045 ms 173.245.58.146
203 2026-08-22 22:08 639230332639939561
2045 ms 108.162.192.146
202 2026-08-22 22:08 639230332639939561
2045 ms 172.64.32.146
201 2026-08-22 21:15 639230301014190104
12 ms 108.162.192.146
200 2026-08-22 21:15 639230301014190104
12 ms 172.64.32.146
199 2026-08-22 21:15 639230301014190104
12 ms 173.245.58.146
198 2026-08-22 20:58 639230291048161498
5 ms 108.162.192.146
197 2026-08-22 20:58 639230291048161498
5 ms 172.64.32.146
196 2026-08-22 20:58 639230291048161498
5 ms 173.245.58.146
195 2026-08-22 20:41 639230280894353664
2014 ms 172.64.32.146
194 2026-08-22 20:41 639230280894353664
2014 ms 173.245.58.146
193 2026-08-22 20:41 639230280894353664
2014 ms 108.162.192.146
192 2026-08-22 20:24 639230270699419073
33 ms 108.162.192.146
191 2026-08-22 20:24 639230270699419073
33 ms 172.64.32.146
190 2026-08-22 20:24 639230270699419073
33 ms 173.245.58.146
189 2026-08-22 20:07 639230260248163050
10 ms 108.162.192.146
188 2026-08-22 20:07 639230260248163050
10 ms 172.64.32.146
187 2026-08-22 20:07 639230260248163050
10 ms 173.245.58.146
186 2026-08-22 19:50 639230250122494282
18 ms 108.162.192.146
185 2026-08-22 19:50 639230250122494282
18 ms 172.64.32.146
184 2026-08-22 19:50 639230250122494282
18 ms 173.245.58.146
183 2026-08-22 19:33 639230239972935046
2015 ms 108.162.192.146
182 2026-08-22 19:33 639230239972935046
2015 ms 172.64.32.146
181 2026-08-22 19:33 639230239972935046
2015 ms 173.245.58.146
180 2026-08-22 19:16 639230229963262464
23 ms 108.162.192.146
179 2026-08-22 19:16 639230229963262464
23 ms 172.64.32.146
178 2026-08-22 19:16 639230229963262464
23 ms 173.245.58.146
177 2026-08-22 19:00 639230220033804658
43 ms 173.245.58.146
176 2026-08-22 19:00 639230220033804658
43 ms 108.162.192.146
175 2026-08-22 19:00 639230220033804658
43 ms 172.64.32.146
174 2026-08-22 18:43 639230209891107289
43 ms 173.245.58.146
173 2026-08-22 18:43 639230209891107289
43 ms 108.162.192.146
172 2026-08-22 18:43 639230209891107289
43 ms 172.64.32.146
171 2026-08-22 18:26 639230199630298717
6 ms 108.162.192.146
170 2026-08-22 18:26 639230199630298717
6 ms 172.64.32.146
169 2026-08-22 18:26 639230199630298717
6 ms 173.245.58.146
168 2026-08-22 18:09 639230189301984150
2059 ms 108.162.192.146
167 2026-08-22 18:09 639230189301984150
2059 ms 173.245.58.146
166 2026-08-22 18:09 639230189301984150
2059 ms 172.64.32.146
165 2026-08-22 17:15 639230157138468804
26 ms 173.245.58.146
164 2026-08-22 17:15 639230157138468804
26 ms 172.64.32.146
163 2026-08-22 17:15 639230157138468804
26 ms 108.162.192.146
162 2026-08-22 16:58 639230146987869495
9 ms 108.162.192.146
161 2026-08-22 16:58 639230146987869495
9 ms 172.64.32.146
160 2026-08-22 16:58 639230146987869495
9 ms 173.245.58.146
159 2026-08-22 16:41 639230136768638516
5 ms 108.162.192.146
158 2026-08-22 16:41 639230136768638516
5 ms 172.64.32.146
157 2026-08-22 16:41 639230136768638516
5 ms 173.245.58.146
156 2026-08-22 16:24 639230126735907877
5 ms 108.162.192.146
155 2026-08-22 16:24 639230126735907877
5 ms 172.64.32.146
154 2026-08-22 16:24 639230126735907877
5 ms 173.245.58.146
153 2026-08-22 16:07 639230116551187768
2 ms 108.162.192.146
152 2026-08-22 16:07 639230116551187768
2 ms 172.64.32.146
151 2026-08-22 16:07 639230116551187768
2 ms 173.245.58.146
150 2026-08-22 15:50 639230106335615913
4 ms 108.162.192.146
149 2026-08-22 15:50 639230106335615913
4 ms 172.64.32.146
148 2026-08-22 15:50 639230106335615913
4 ms 173.245.58.146
147 2026-08-22 15:33 639230096177758176
31 ms 108.162.192.146
146 2026-08-22 15:33 639230096177758176
31 ms 172.64.32.146
145 2026-08-22 15:33 639230096177758176
31 ms 173.245.58.146
144 2026-08-22 15:17 639230086185999993
42 ms 108.162.192.146
143 2026-08-22 15:17 639230086185999993
42 ms 172.64.32.146
142 2026-08-22 15:17 639230086185999993
42 ms 173.245.58.146
141 2026-08-22 15:00 639230076247854903
5 ms 108.162.192.146
140 2026-08-22 15:00 639230076247854903
5 ms 172.64.32.146
139 2026-08-22 15:00 639230076247854903
5 ms 173.245.58.146
138 2026-08-22 14:43 639230066076077530
63 ms 108.162.192.146
137 2026-08-22 14:43 639230066076077530
63 ms 172.64.32.146
136 2026-08-22 14:43 639230066076077530
63 ms 173.245.58.146
135 2026-08-22 14:26 639230055738197328
32 ms 173.245.58.146
134 2026-08-22 14:26 639230055738197328
32 ms 108.162.192.146
133 2026-08-22 14:26 639230055738197328
32 ms 172.64.32.146
132 2026-08-22 14:09 639230045411225521
45 ms 108.162.192.146
131 2026-08-22 14:09 639230045411225521
45 ms 172.64.32.146
130 2026-08-22 14:09 639230045411225521
45 ms 173.245.58.146
129 2026-08-22 13:15 639230013046000470
10 ms 108.162.192.146
128 2026-08-22 13:15 639230013046000470
10 ms 172.64.32.146
127 2026-08-22 13:15 639230013046000470
10 ms 173.245.58.146
126 2026-08-22 12:58 639230003090037878
7 ms 108.162.192.146
125 2026-08-22 12:58 639230003090037878
7 ms 172.64.32.146
124 2026-08-22 12:58 639230003090037878
7 ms 173.245.58.146
123 2026-08-22 12:42 639229993008259475
4 ms 108.162.192.146
122 2026-08-22 12:42 639229993008259475
4 ms 172.64.32.146
121 2026-08-22 12:42 639229993008259475
4 ms 173.245.58.146
120 2026-08-22 12:25 639229982909449470
2042 ms 173.245.58.146
119 2026-08-22 12:25 639229982909449470
2042 ms 108.162.192.146
118 2026-08-22 12:25 639229982909449470
2042 ms 172.64.32.146
117 2026-08-22 12:08 639229973035502212
4 ms 108.162.192.146
116 2026-08-22 12:08 639229973035502212
4 ms 172.64.32.146
115 2026-08-22 12:08 639229973035502212
4 ms 173.245.58.146
114 2026-08-22 11:52 639229963064296145
10 ms 172.64.32.146
113 2026-08-22 11:52 639229963064296145
10 ms 108.162.192.146
112 2026-08-22 11:52 639229963064296145
10 ms 173.245.58.146
111 2026-08-22 11:35 639229952996162143
28 ms 108.162.192.146
110 2026-08-22 11:35 639229952996162143
28 ms 172.64.32.146
109 2026-08-22 11:35 639229952996162143
28 ms 173.245.58.146
108 2026-08-22 11:18 639229943051949195
5 ms 108.162.192.146
107 2026-08-22 11:18 639229943051949195
5 ms 172.64.32.146
106 2026-08-22 11:18 639229943051949195
5 ms 173.245.58.146
105 2026-08-22 11:01 639229932919214934
9 ms 172.64.32.146
104 2026-08-22 11:01 639229932919214934
9 ms 108.162.192.146
103 2026-08-22 11:01 639229932919214934
9 ms 173.245.58.146
102 2026-08-22 10:44 639229922745889838
11 ms 108.162.192.146
101 2026-08-22 10:44 639229922745889838
11 ms 172.64.32.146
100 2026-08-22 10:44 639229922745889838
11 ms 173.245.58.146
99 2026-08-22 10:28 639229912587214796
47 ms 173.245.58.146
98 2026-08-22 10:28 639229912587214796
47 ms 108.162.192.146
97 2026-08-22 10:28 639229912587214796
47 ms 172.64.32.146
96 2026-08-22 10:10 639229902240004454
16 ms 108.162.192.146
95 2026-08-22 10:10 639229902240004454
16 ms 172.64.32.146
94 2026-08-22 10:10 639229902240004454
16 ms 173.245.58.146
93 2026-08-22 09:18 639229870800501662
9 ms 108.162.192.146
92 2026-08-22 09:18 639229870800501662
9 ms 172.64.32.146
91 2026-08-22 09:18 639229870800501662
9 ms 173.245.58.146
90 2026-08-22 09:02 639229861058384956
6 ms 108.162.192.146
89 2026-08-22 09:02 639229861058384956
6 ms 172.64.32.146
88 2026-08-22 09:02 639229861058384956
6 ms 173.245.58.146
87 2026-08-22 08:45 639229851158592604
78 ms 108.162.192.146
86 2026-08-22 08:45 639229851158592604
78 ms 172.64.32.146
85 2026-08-22 08:45 639229851158592604
78 ms 173.245.58.146
84 2026-08-22 08:29 639229841475569629
13 ms 108.162.192.146
83 2026-08-22 08:29 639229841475569629
13 ms 172.64.32.146
82 2026-08-22 08:29 639229841475569629
13 ms 173.245.58.146
81 2026-08-22 08:13 639229831887658471
34 ms 172.64.32.146
80 2026-08-22 08:13 639229831887658471
34 ms 108.162.192.146
79 2026-08-22 08:13 639229831887658471
34 ms 173.245.58.146
78 2026-08-22 07:57 639229822043670346
34 ms 108.162.192.146
77 2026-08-22 07:57 639229822043670346
34 ms 172.64.32.146
76 2026-08-22 07:57 639229822043670346
34 ms 173.245.58.146
75 2026-08-22 07:40 639229812327913936
3 ms 108.162.192.146
74 2026-08-22 07:40 639229812327913936
3 ms 172.64.32.146
73 2026-08-22 07:40 639229812327913936
3 ms 173.245.58.146
72 2026-08-22 07:24 639229802629488686
28 ms 108.162.192.146
71 2026-08-22 07:24 639229802629488686
28 ms 172.64.32.146
70 2026-08-22 07:24 639229802629488686
28 ms 173.245.58.146
69 2026-08-22 07:08 639229793051447309
22 ms 108.162.192.146
68 2026-08-22 07:08 639229793051447309
22 ms 172.64.32.146
67 2026-08-22 07:08 639229793051447309
22 ms 173.245.58.146
66 2026-08-22 06:52 639229783303531961
20 ms 173.245.58.146
65 2026-08-22 06:52 639229783303531961
20 ms 108.162.192.146
64 2026-08-22 06:52 639229783303531961
20 ms 172.64.32.146
63 2026-08-22 06:36 639229773458051942
4 ms 108.162.192.146
62 2026-08-22 06:36 639229773458051942
4 ms 172.64.32.146
61 2026-08-22 06:36 639229773458051942
4 ms 173.245.58.146
60 2026-08-22 06:19 639229763373848056
32 ms 173.245.58.146
59 2026-08-22 06:19 639229763373848056
32 ms 108.162.192.146
58 2026-08-22 06:19 639229763373848056
32 ms 172.64.32.146
57 2026-08-22 05:27 639229732140622809
38 ms 173.245.58.146
56 2026-08-22 05:27 639229732140622809
38 ms 108.162.192.146
55 2026-08-22 05:27 639229732140622809
38 ms 172.64.32.146
54 2026-08-22 05:11 639229722699695967
6 ms 108.162.192.146
53 2026-08-22 05:11 639229722699695967
6 ms 172.64.32.146
52 2026-08-22 05:11 639229722699695967
6 ms 173.245.58.146
51 2026-08-22 04:55 639229713097498075
8 ms 173.245.58.146
50 2026-08-22 04:55 639229713097498075
8 ms 172.64.32.146
49 2026-08-22 04:55 639229713097498075
8 ms 108.162.192.146
48 2026-08-22 04:39 639229703543969637
2 ms 108.162.192.146
47 2026-08-22 04:39 639229703543969637
2 ms 172.64.32.146
46 2026-08-22 04:39 639229703543969637
2 ms 173.245.58.146
45 2026-08-22 04:23 639229693970392873
27 ms 108.162.192.146
44 2026-08-22 04:23 639229693970392873
27 ms 172.64.32.146
43 2026-08-22 04:23 639229693970392873
27 ms 173.245.58.146
42 2026-08-22 04:07 639229684277329469
5 ms 108.162.192.146
41 2026-08-22 04:07 639229684277329469
5 ms 172.64.32.146
40 2026-08-22 04:07 639229684277329469
5 ms 173.245.58.146
39 2026-08-22 03:51 639229674501596661
2012 ms 108.162.192.146
38 2026-08-22 03:51 639229674501596661
2012 ms 172.64.32.146
37 2026-08-22 03:51 639229674501596661
2012 ms 173.245.58.146
36 2026-08-22 03:35 639229665064441147
6 ms 108.162.192.146
35 2026-08-22 03:35 639229665064441147
6 ms 172.64.32.146
34 2026-08-22 03:35 639229665064441147
6 ms 173.245.58.146
33 2026-08-22 03:19 639229655507536872
21 ms 108.162.192.146
32 2026-08-22 03:19 639229655507536872
21 ms 172.64.32.146
31 2026-08-22 03:19 639229655507536872
21 ms 173.245.58.146
30 2026-08-22 03:03 639229645849603111
30 ms 108.162.192.146
29 2026-08-22 03:03 639229645849603111
30 ms 172.64.32.146
28 2026-08-22 03:03 639229645849603111
30 ms 173.245.58.146
27 2026-08-22 02:47 639229636090497453
13 ms 108.162.192.146
26 2026-08-22 02:47 639229636090497453
13 ms 172.64.32.146
25 2026-08-22 02:47 639229636090497453
13 ms 173.245.58.146
24 2026-08-22 02:30 639229625978544281
32 ms 108.162.192.146
23 2026-08-22 02:30 639229625978544281
32 ms 172.64.32.146
22 2026-08-22 02:30 639229625978544281
32 ms 173.245.58.146
21 2026-08-22 01:38 639229594644662176
5 ms 108.162.192.146
20 2026-08-22 01:38 639229594644662176
5 ms 172.64.32.146
19 2026-08-22 01:38 639229594644662176
5 ms 173.245.58.146
18 2026-08-22 01:22 639229585214633065
13 ms 173.245.58.146
17 2026-08-22 01:22 639229585214633065
13 ms 108.162.192.146
16 2026-08-22 01:22 639229585214633065
13 ms 172.64.32.146
15 2026-08-22 01:06 639229575581042175
7 ms 108.162.192.146
14 2026-08-22 01:06 639229575581042175
7 ms 172.64.32.146
13 2026-08-22 01:06 639229575581042175
7 ms 173.245.58.146
12 2026-08-22 00:50 639229565912268962
4 ms 108.162.192.146
11 2026-08-22 00:50 639229565912268962
4 ms 172.64.32.146
10 2026-08-22 00:50 639229565912268962
4 ms 173.245.58.146
9 2026-08-22 00:34 639229556237813203
42 ms 108.162.192.146
8 2026-08-22 00:34 639229556237813203
42 ms 172.64.32.146
7 2026-08-22 00:34 639229556237813203
42 ms 173.245.58.146
6 2026-08-22 00:18 639229546625802518
37 ms 173.245.58.146
5 2026-08-22 00:18 639229546625802518
37 ms 108.162.192.146
4 2026-08-22 00:18 639229546625802518
37 ms 172.64.32.146
3 2026-08-22 00:02 639229537172016621
4 ms 108.162.192.146
2 2026-08-22 00:02 639229537172016621
4 ms 172.64.32.146
1 2026-08-22 00:02 639229537172016621
4 ms 173.245.58.146