DNS response history for irma.ns.cloudflare.com

irma.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 2026-08-26. For this date, NameServerHistory found 210 DNS check records, 210 successful responses, 0 failed responses, and 126 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 irma.ns.cloudflare.com.
Records on Selected Date

210

Historical checks stored for this nameserver on selected date

Average Latency

126 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.192.166

Most recently resolved hosting IP on selected date

Successful Responses

210

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 irma.ns.cloudflare.com

Showing DNS history for 2026-08-26 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
210 2026-08-26 23:44 639233846871926285
258 ms 108.162.192.166
209 2026-08-26 23:44 639233846871926285
258 ms 172.64.32.166
208 2026-08-26 23:44 639233846871926285
258 ms 173.245.58.166
207 2026-08-26 22:50 639233814527872887
265 ms 108.162.192.166
206 2026-08-26 22:50 639233814527872887
265 ms 172.64.32.166
205 2026-08-26 22:50 639233814527872887
265 ms 173.245.58.166
204 2026-08-26 22:33 639233804315489381
36 ms 108.162.192.166
203 2026-08-26 22:33 639233804315489381
36 ms 172.64.32.166
202 2026-08-26 22:33 639233804315489381
36 ms 173.245.58.166
201 2026-08-26 22:16 639233793971346256
28 ms 108.162.192.166
200 2026-08-26 22:16 639233793971346256
28 ms 172.64.32.166
199 2026-08-26 22:16 639233793971346256
28 ms 173.245.58.166
198 2026-08-26 21:59 639233783644630463
52 ms 108.162.192.166
197 2026-08-26 21:59 639233783644630463
52 ms 172.64.32.166
196 2026-08-26 21:59 639233783644630463
52 ms 173.245.58.166
195 2026-08-26 21:42 639233773302621314
7 ms 108.162.192.166
194 2026-08-26 21:42 639233773302621314
7 ms 172.64.32.166
193 2026-08-26 21:42 639233773302621314
7 ms 173.245.58.166
192 2026-08-26 21:24 639233762896723748
123 ms 108.162.192.166
191 2026-08-26 21:24 639233762896723748
123 ms 172.64.32.166
190 2026-08-26 21:24 639233762896723748
123 ms 173.245.58.166
189 2026-08-26 21:07 639233752543876329
165 ms 108.162.192.166
188 2026-08-26 21:07 639233752543876329
165 ms 172.64.32.166
187 2026-08-26 21:07 639233752543876329
165 ms 173.245.58.166
186 2026-08-26 20:50 639233742155931788
30 ms 108.162.192.166
185 2026-08-26 20:50 639233742155931788
30 ms 172.64.32.166
184 2026-08-26 20:50 639233742155931788
30 ms 173.245.58.166
183 2026-08-26 20:32 639233731712555311
43 ms 108.162.192.166
182 2026-08-26 20:32 639233731712555311
43 ms 172.64.32.166
181 2026-08-26 20:32 639233731712555311
43 ms 173.245.58.166
180 2026-08-26 20:15 639233721164051126
118 ms 108.162.192.166
179 2026-08-26 20:15 639233721164051126
118 ms 172.64.32.166
178 2026-08-26 20:15 639233721164051126
118 ms 173.245.58.166
177 2026-08-26 19:57 639233710560486320
14 ms 108.162.192.166
176 2026-08-26 19:57 639233710560486320
14 ms 172.64.32.166
175 2026-08-26 19:57 639233710560486320
14 ms 173.245.58.166
174 2026-08-26 19:39 639233699834667450
338 ms 108.162.192.166
173 2026-08-26 19:39 639233699834667450
338 ms 172.64.32.166
172 2026-08-26 19:39 639233699834667450
338 ms 173.245.58.166
171 2026-08-26 18:45 639233667209186136
168 ms 108.162.192.166
170 2026-08-26 18:45 639233667209186136
168 ms 172.64.32.166
169 2026-08-26 18:45 639233667209186136
168 ms 173.245.58.166
168 2026-08-26 18:28 639233656814316266
33 ms 108.162.192.166
167 2026-08-26 18:28 639233656814316266
33 ms 172.64.32.166
166 2026-08-26 18:28 639233656814316266
33 ms 173.245.58.166
165 2026-08-26 18:10 639233646245051806
32 ms 108.162.192.166
164 2026-08-26 18:10 639233646245051806
32 ms 172.64.32.166
163 2026-08-26 18:10 639233646245051806
32 ms 173.245.58.166
162 2026-08-26 17:52 639233635663779051
5 ms 108.162.192.166
161 2026-08-26 17:52 639233635663779051
5 ms 172.64.32.166
160 2026-08-26 17:52 639233635663779051
5 ms 173.245.58.166
159 2026-08-26 17:34 639233624977342122
21 ms 108.162.192.166
158 2026-08-26 17:34 639233624977342122
21 ms 172.64.32.166
157 2026-08-26 17:34 639233624977342122
21 ms 173.245.58.166
156 2026-08-26 17:17 639233614446136153
24 ms 108.162.192.166
155 2026-08-26 17:17 639233614446136153
24 ms 172.64.32.166
154 2026-08-26 17:17 639233614446136153
24 ms 173.245.58.166
153 2026-08-26 16:59 639233603737877581
43 ms 108.162.192.166
152 2026-08-26 16:59 639233603737877581
43 ms 172.64.32.166
151 2026-08-26 16:59 639233603737877581
43 ms 173.245.58.166
150 2026-08-26 16:42 639233593269224651
15 ms 108.162.192.166
149 2026-08-26 16:42 639233593269224651
15 ms 172.64.32.166
148 2026-08-26 16:42 639233593269224651
15 ms 173.245.58.166
147 2026-08-26 16:24 639233582635086903
45 ms 108.162.192.166
146 2026-08-26 16:24 639233582635086903
45 ms 172.64.32.166
145 2026-08-26 16:24 639233582635086903
45 ms 173.245.58.166
144 2026-08-26 16:06 639233572000374575
29 ms 108.162.192.166
143 2026-08-26 16:06 639233572000374575
29 ms 172.64.32.166
142 2026-08-26 16:06 639233572000374575
29 ms 173.245.58.166
141 2026-08-26 15:48 639233561188633861
39 ms 108.162.192.166
140 2026-08-26 15:48 639233561188633861
39 ms 172.64.32.166
139 2026-08-26 15:48 639233561188633861
39 ms 173.245.58.166
138 2026-08-26 15:30 639233550544357027
306 ms 108.162.192.166
137 2026-08-26 15:30 639233550544357027
306 ms 172.64.32.166
136 2026-08-26 15:30 639233550544357027
306 ms 173.245.58.166
135 2026-08-26 14:36 639233517966053117
153 ms 108.162.192.166
134 2026-08-26 14:36 639233517966053117
153 ms 172.64.32.166
133 2026-08-26 14:36 639233517966053117
153 ms 173.245.58.166
132 2026-08-26 14:19 639233507603253585
11 ms 108.162.192.166
131 2026-08-26 14:19 639233507603253585
11 ms 172.64.32.166
130 2026-08-26 14:19 639233507603253585
11 ms 173.245.58.166
129 2026-08-26 14:02 639233497229039167
10 ms 108.162.192.166
128 2026-08-26 14:02 639233497229039167
10 ms 172.64.32.166
127 2026-08-26 14:02 639233497229039167
10 ms 173.245.58.166
126 2026-08-26 13:44 639233486864546406
40 ms 108.162.192.166
125 2026-08-26 13:44 639233486864546406
40 ms 172.64.32.166
124 2026-08-26 13:44 639233486864546406
40 ms 173.245.58.166
123 2026-08-26 13:27 639233476455174682
240 ms 108.162.192.166
122 2026-08-26 13:27 639233476455174682
240 ms 172.64.32.166
121 2026-08-26 13:27 639233476455174682
240 ms 173.245.58.166
120 2026-08-26 13:10 639233466171592605
40 ms 108.162.192.166
119 2026-08-26 13:10 639233466171592605
40 ms 172.64.32.166
118 2026-08-26 13:10 639233466171592605
40 ms 173.245.58.166
117 2026-08-26 12:52 639233455747096265
134 ms 108.162.192.166
116 2026-08-26 12:52 639233455747096265
134 ms 172.64.32.166
115 2026-08-26 12:52 639233455747096265
134 ms 173.245.58.166
114 2026-08-26 12:35 639233445367152284
25 ms 108.162.192.166
113 2026-08-26 12:35 639233445367152284
25 ms 172.64.32.166
112 2026-08-26 12:35 639233445367152284
25 ms 173.245.58.166
111 2026-08-26 12:18 639233434974187439
6 ms 108.162.192.166
110 2026-08-26 12:18 639233434974187439
6 ms 172.64.32.166
109 2026-08-26 12:18 639233434974187439
6 ms 173.245.58.166
108 2026-08-26 12:00 639233424567558554
47 ms 108.162.192.166
107 2026-08-26 12:00 639233424567558554
47 ms 172.64.32.166
106 2026-08-26 12:00 639233424567558554
47 ms 173.245.58.166
105 2026-08-26 11:43 639233414056832719
36 ms 108.162.192.166
104 2026-08-26 11:43 639233414056832719
36 ms 172.64.32.166
103 2026-08-26 11:43 639233414056832719
36 ms 173.245.58.166
102 2026-08-26 11:25 639233403515141099
185 ms 108.162.192.166
101 2026-08-26 11:25 639233403515141099
185 ms 172.64.32.166
100 2026-08-26 11:25 639233403515141099
185 ms 173.245.58.166
99 2026-08-26 10:31 639233370841350248
23 ms 108.162.192.166
98 2026-08-26 10:31 639233370841350248
23 ms 172.64.32.166
97 2026-08-26 10:31 639233370841350248
23 ms 173.245.58.166
96 2026-08-26 10:13 639233360361507238
43 ms 108.162.192.166
95 2026-08-26 10:13 639233360361507238
43 ms 172.64.32.166
94 2026-08-26 10:13 639233360361507238
43 ms 173.245.58.166
93 2026-08-26 09:56 639233350067824371
34 ms 108.162.192.166
92 2026-08-26 09:56 639233350067824371
34 ms 172.64.32.166
91 2026-08-26 09:56 639233350067824371
34 ms 173.245.58.166
90 2026-08-26 09:39 639233339545274518
8 ms 108.162.192.166
89 2026-08-26 09:39 639233339545274518
8 ms 172.64.32.166
88 2026-08-26 09:39 639233339545274518
8 ms 173.245.58.166
87 2026-08-26 09:22 639233329214918079
65 ms 108.162.192.166
86 2026-08-26 09:22 639233329214918079
65 ms 172.64.32.166
85 2026-08-26 09:22 639233329214918079
65 ms 173.245.58.166
84 2026-08-26 09:04 639233318749762337
37 ms 108.162.192.166
83 2026-08-26 09:04 639233318749762337
37 ms 172.64.32.166
82 2026-08-26 09:04 639233318749762337
37 ms 173.245.58.166
81 2026-08-26 08:47 639233308387917838
32 ms 108.162.192.166
80 2026-08-26 08:47 639233308387917838
32 ms 172.64.32.166
79 2026-08-26 08:47 639233308387917838
32 ms 173.245.58.166
78 2026-08-26 08:29 639233297961740122
50 ms 108.162.192.166
77 2026-08-26 08:29 639233297961740122
50 ms 172.64.32.166
76 2026-08-26 08:29 639233297961740122
50 ms 173.245.58.166
75 2026-08-26 08:12 639233287487159094
19 ms 108.162.192.166
74 2026-08-26 08:12 639233287487159094
19 ms 172.64.32.166
73 2026-08-26 08:12 639233287487159094
19 ms 173.245.58.166
72 2026-08-26 07:54 639233276995531707
25 ms 108.162.192.166
71 2026-08-26 07:54 639233276995531707
25 ms 172.64.32.166
70 2026-08-26 07:54 639233276995531707
25 ms 173.245.58.166
69 2026-08-26 07:37 639233266521568229
8 ms 108.162.192.166
68 2026-08-26 07:37 639233266521568229
8 ms 172.64.32.166
67 2026-08-26 07:37 639233266521568229
8 ms 173.245.58.166
66 2026-08-26 07:20 639233256081047431
4074 ms 108.162.192.166
65 2026-08-26 07:20 639233256081047431
4074 ms 173.245.58.166
64 2026-08-26 07:20 639233256081047431
4074 ms 172.64.32.166
63 2026-08-26 06:26 639233223620132921
27 ms 108.162.192.166
62 2026-08-26 06:26 639233223620132921
27 ms 172.64.32.166
61 2026-08-26 06:26 639233223620132921
27 ms 173.245.58.166
60 2026-08-26 06:08 639233213287814244
36 ms 108.162.192.166
59 2026-08-26 06:08 639233213287814244
36 ms 172.64.32.166
58 2026-08-26 06:08 639233213287814244
36 ms 173.245.58.166
57 2026-08-26 05:51 639233202925983161
163 ms 108.162.192.166
56 2026-08-26 05:51 639233202925983161
163 ms 172.64.32.166
55 2026-08-26 05:51 639233202925983161
163 ms 173.245.58.166
54 2026-08-26 05:34 639233192644780696
6 ms 108.162.192.166
53 2026-08-26 05:34 639233192644780696
6 ms 172.64.32.166
52 2026-08-26 05:34 639233192644780696
6 ms 173.245.58.166
51 2026-08-26 05:17 639233182401183833
73 ms 108.162.192.166
50 2026-08-26 05:17 639233182401183833
73 ms 172.64.32.166
49 2026-08-26 05:17 639233182401183833
73 ms 173.245.58.166
48 2026-08-26 05:00 639233172074181051
19 ms 108.162.192.166
47 2026-08-26 05:00 639233172074181051
19 ms 172.64.32.166
46 2026-08-26 05:00 639233172074181051
19 ms 173.245.58.166
45 2026-08-26 04:43 639233161808421455
45 ms 108.162.192.166
44 2026-08-26 04:43 639233161808421455
45 ms 172.64.32.166
43 2026-08-26 04:43 639233161808421455
45 ms 173.245.58.166
42 2026-08-26 04:25 639233151357344052
6 ms 108.162.192.166
41 2026-08-26 04:25 639233151357344052
6 ms 172.64.32.166
40 2026-08-26 04:25 639233151357344052
6 ms 173.245.58.166
39 2026-08-26 04:08 639233141034116946
24 ms 108.162.192.166
38 2026-08-26 04:08 639233141034116946
24 ms 172.64.32.166
37 2026-08-26 04:08 639233141034116946
24 ms 173.245.58.166
36 2026-08-26 03:51 639233130828334142
6 ms 108.162.192.166
35 2026-08-26 03:51 639233130828334142
6 ms 172.64.32.166
34 2026-08-26 03:51 639233130828334142
6 ms 173.245.58.166
33 2026-08-26 03:33 639233120373450007
69 ms 108.162.192.166
32 2026-08-26 03:33 639233120373450007
69 ms 172.64.32.166
31 2026-08-26 03:33 639233120373450007
69 ms 173.245.58.166
30 2026-08-26 03:16 639233110066216193
355 ms 108.162.192.166
29 2026-08-26 03:16 639233110066216193
355 ms 172.64.32.166
28 2026-08-26 03:16 639233110066216193
355 ms 173.245.58.166
27 2026-08-26 02:23 639233078065410564
34 ms 108.162.192.166
26 2026-08-26 02:23 639233078065410564
34 ms 172.64.32.166
25 2026-08-26 02:23 639233078065410564
34 ms 173.245.58.166
24 2026-08-26 02:06 639233067787457832
21 ms 108.162.192.166
23 2026-08-26 02:06 639233067787457832
21 ms 172.64.32.166
22 2026-08-26 02:06 639233067787457832
21 ms 173.245.58.166
21 2026-08-26 01:49 639233057501801162
28 ms 108.162.192.166
20 2026-08-26 01:49 639233057501801162
28 ms 172.64.32.166
19 2026-08-26 01:49 639233057501801162
28 ms 173.245.58.166
18 2026-08-26 01:31 639233047089431703
7 ms 108.162.192.166
17 2026-08-26 01:31 639233047089431703
7 ms 172.64.32.166
16 2026-08-26 01:31 639233047089431703
7 ms 173.245.58.166
15 2026-08-26 01:14 639233036754790688
202 ms 108.162.192.166
14 2026-08-26 01:14 639233036754790688
202 ms 172.64.32.166
13 2026-08-26 01:14 639233036754790688
202 ms 173.245.58.166
12 2026-08-26 00:57 639233026412602472
34 ms 108.162.192.166
11 2026-08-26 00:57 639233026412602472
34 ms 172.64.32.166
10 2026-08-26 00:57 639233026412602472
34 ms 173.245.58.166
9 2026-08-26 00:40 639233016064066127
23 ms 108.162.192.166
8 2026-08-26 00:40 639233016064066127
23 ms 172.64.32.166
7 2026-08-26 00:40 639233016064066127
23 ms 173.245.58.166
6 2026-08-26 00:23 639233005922655772
3 ms 108.162.192.166
5 2026-08-26 00:23 639233005922655772
3 ms 172.64.32.166
4 2026-08-26 00:23 639233005922655772
3 ms 173.245.58.166
3 2026-08-26 00:06 639232995672256907
35 ms 108.162.192.166
2 2026-08-26 00:06 639232995672256907
35 ms 172.64.32.166
1 2026-08-26 00:06 639232995672256907
35 ms 173.245.58.166