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 2026-08-25. For this date, NameServerHistory found 207 DNS check records, 207 successful responses, 0 failed responses, and 58 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

207

Historical checks stored for this nameserver on selected date

Average Latency

58 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:48

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

207

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 2026-08-25 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
207 2026-08-25 23:48 639232985300872416
31 ms 108.162.192.166
206 2026-08-25 23:48 639232985300872416
31 ms 172.64.32.166
205 2026-08-25 23:48 639232985300872416
31 ms 173.245.58.166
204 2026-08-25 23:31 639232974980190573
5 ms 108.162.192.166
203 2026-08-25 23:31 639232974980190573
5 ms 172.64.32.166
202 2026-08-25 23:31 639232974980190573
5 ms 173.245.58.166
201 2026-08-25 23:14 639232964577050707
115 ms 108.162.192.166
200 2026-08-25 23:14 639232964577050707
115 ms 172.64.32.166
199 2026-08-25 23:14 639232964577050707
115 ms 173.245.58.166
198 2026-08-25 22:20 639232932163142799
10 ms 108.162.192.166
197 2026-08-25 22:20 639232932163142799
10 ms 172.64.32.166
196 2026-08-25 22:20 639232932163142799
10 ms 173.245.58.166
195 2026-08-25 22:02 639232921673215474
18 ms 108.162.192.166
194 2026-08-25 22:02 639232921673215474
18 ms 172.64.32.166
193 2026-08-25 22:02 639232921673215474
18 ms 173.245.58.166
192 2026-08-25 21:45 639232911234504639
33 ms 108.162.192.166
191 2026-08-25 21:45 639232911234504639
33 ms 172.64.32.166
190 2026-08-25 21:45 639232911234504639
33 ms 173.245.58.166
189 2026-08-25 21:27 639232900747078453
62 ms 108.162.192.166
188 2026-08-25 21:27 639232900747078453
62 ms 172.64.32.166
187 2026-08-25 21:27 639232900747078453
62 ms 173.245.58.166
186 2026-08-25 21:10 639232890389222534
108 ms 108.162.192.166
185 2026-08-25 21:10 639232890389222534
108 ms 172.64.32.166
184 2026-08-25 21:10 639232890389222534
108 ms 173.245.58.166
183 2026-08-25 20:53 639232880143390843
75 ms 108.162.192.166
182 2026-08-25 20:53 639232880143390843
75 ms 172.64.32.166
181 2026-08-25 20:53 639232880143390843
75 ms 173.245.58.166
180 2026-08-25 20:36 639232869755024069
31 ms 108.162.192.166
179 2026-08-25 20:36 639232869755024069
31 ms 172.64.32.166
178 2026-08-25 20:36 639232869755024069
31 ms 173.245.58.166
177 2026-08-25 20:18 639232859355940346
32 ms 108.162.192.166
176 2026-08-25 20:18 639232859355940346
32 ms 172.64.32.166
175 2026-08-25 20:18 639232859355940346
32 ms 173.245.58.166
174 2026-08-25 20:01 639232848992244953
34 ms 108.162.192.166
173 2026-08-25 20:01 639232848992244953
34 ms 172.64.32.166
172 2026-08-25 20:01 639232848992244953
34 ms 173.245.58.166
171 2026-08-25 19:44 639232838596478500
18 ms 108.162.192.166
170 2026-08-25 19:44 639232838596478500
18 ms 172.64.32.166
169 2026-08-25 19:44 639232838596478500
18 ms 173.245.58.166
168 2026-08-25 19:26 639232828175327683
49 ms 108.162.192.166
167 2026-08-25 19:26 639232828175327683
49 ms 172.64.32.166
166 2026-08-25 19:26 639232828175327683
49 ms 173.245.58.166
165 2026-08-25 19:09 639232817798330473
273 ms 108.162.192.166
164 2026-08-25 19:09 639232817798330473
273 ms 172.64.32.166
163 2026-08-25 19:09 639232817798330473
273 ms 173.245.58.166
162 2026-08-25 18:15 639232785462407552
6 ms 108.162.192.166
161 2026-08-25 18:15 639232785462407552
6 ms 172.64.32.166
160 2026-08-25 18:15 639232785462407552
6 ms 173.245.58.166
159 2026-08-25 17:58 639232775177487032
33 ms 108.162.192.166
158 2026-08-25 17:58 639232775177487032
33 ms 172.64.32.166
157 2026-08-25 17:58 639232775177487032
33 ms 173.245.58.166
156 2026-08-25 17:41 639232764991087115
40 ms 108.162.192.166
155 2026-08-25 17:41 639232764991087115
40 ms 172.64.32.166
154 2026-08-25 17:41 639232764991087115
40 ms 173.245.58.166
153 2026-08-25 17:24 639232754842971478
106 ms 108.162.192.166
152 2026-08-25 17:24 639232754842971478
106 ms 172.64.32.166
151 2026-08-25 17:24 639232754842971478
106 ms 173.245.58.166
150 2026-08-25 17:07 639232744455159107
77 ms 108.162.192.166
149 2026-08-25 17:07 639232744455159107
77 ms 172.64.32.166
148 2026-08-25 17:07 639232744455159107
77 ms 173.245.58.166
147 2026-08-25 16:50 639232734145178231
7 ms 108.162.192.166
146 2026-08-25 16:50 639232734145178231
7 ms 172.64.32.166
145 2026-08-25 16:50 639232734145178231
7 ms 173.245.58.166
144 2026-08-25 16:33 639232723827874402
40 ms 108.162.192.166
143 2026-08-25 16:33 639232723827874402
40 ms 172.64.32.166
142 2026-08-25 16:33 639232723827874402
40 ms 173.245.58.166
141 2026-08-25 16:15 639232713533011892
5 ms 108.162.192.166
140 2026-08-25 16:15 639232713533011892
5 ms 172.64.32.166
139 2026-08-25 16:15 639232713533011892
5 ms 173.245.58.166
138 2026-08-25 15:58 639232703065318207
67 ms 108.162.192.166
137 2026-08-25 15:58 639232703065318207
67 ms 172.64.32.166
136 2026-08-25 15:58 639232703065318207
67 ms 173.245.58.166
135 2026-08-25 15:41 639232692629559470
53 ms 108.162.192.166
134 2026-08-25 15:41 639232692629559470
53 ms 172.64.32.166
133 2026-08-25 15:41 639232692629559470
53 ms 173.245.58.166
132 2026-08-25 15:23 639232682238836475
97 ms 108.162.192.166
131 2026-08-25 15:23 639232682238836475
97 ms 172.64.32.166
130 2026-08-25 15:23 639232682238836475
97 ms 173.245.58.166
129 2026-08-25 15:06 639232671787004306
293 ms 108.162.192.166
128 2026-08-25 15:06 639232671787004306
293 ms 172.64.32.166
127 2026-08-25 15:06 639232671787004306
293 ms 173.245.58.166
126 2026-08-25 14:11 639232638994329666
143 ms 108.162.192.166
125 2026-08-25 14:11 639232638994329666
143 ms 172.64.32.166
124 2026-08-25 14:11 639232638994329666
143 ms 173.245.58.166
123 2026-08-25 13:54 639232628614783237
47 ms 108.162.192.166
122 2026-08-25 13:54 639232628614783237
47 ms 172.64.32.166
121 2026-08-25 13:54 639232628614783237
47 ms 173.245.58.166
120 2026-08-25 13:37 639232618360728578
21 ms 108.162.192.166
119 2026-08-25 13:37 639232618360728578
21 ms 172.64.32.166
118 2026-08-25 13:37 639232618360728578
21 ms 173.245.58.166
117 2026-08-25 13:20 639232608016476376
24 ms 108.162.192.166
116 2026-08-25 13:20 639232608016476376
24 ms 172.64.32.166
115 2026-08-25 13:20 639232608016476376
24 ms 173.245.58.166
114 2026-08-25 13:02 639232597643611557
28 ms 108.162.192.166
113 2026-08-25 13:02 639232597643611557
28 ms 172.64.32.166
112 2026-08-25 13:02 639232597643611557
28 ms 173.245.58.166
111 2026-08-25 12:45 639232587225721862
42 ms 108.162.192.166
110 2026-08-25 12:45 639232587225721862
42 ms 172.64.32.166
109 2026-08-25 12:45 639232587225721862
42 ms 173.245.58.166
108 2026-08-25 12:27 639232576780683689
11 ms 108.162.192.166
107 2026-08-25 12:27 639232576780683689
11 ms 172.64.32.166
106 2026-08-25 12:27 639232576780683689
11 ms 173.245.58.166
105 2026-08-25 12:10 639232566381512620
9 ms 108.162.192.166
104 2026-08-25 12:10 639232566381512620
9 ms 172.64.32.166
103 2026-08-25 12:10 639232566381512620
9 ms 173.245.58.166
102 2026-08-25 11:53 639232556111768563
26 ms 108.162.192.166
101 2026-08-25 11:53 639232556111768563
26 ms 172.64.32.166
100 2026-08-25 11:53 639232556111768563
26 ms 173.245.58.166
99 2026-08-25 11:36 639232545839529039
30 ms 108.162.192.166
98 2026-08-25 11:36 639232545839529039
30 ms 172.64.32.166
97 2026-08-25 11:36 639232545839529039
30 ms 173.245.58.166
96 2026-08-25 11:18 639232535349285207
38 ms 108.162.192.166
95 2026-08-25 11:18 639232535349285207
38 ms 172.64.32.166
94 2026-08-25 11:18 639232535349285207
38 ms 173.245.58.166
93 2026-08-25 11:01 639232524938080723
226 ms 108.162.192.166
92 2026-08-25 11:01 639232524938080723
226 ms 172.64.32.166
91 2026-08-25 11:01 639232524938080723
226 ms 173.245.58.166
90 2026-08-25 10:07 639232492740373468
15 ms 108.162.192.166
89 2026-08-25 10:07 639232492740373468
15 ms 172.64.32.166
88 2026-08-25 10:07 639232492740373468
15 ms 173.245.58.166
87 2026-08-25 09:50 639232482235303141
25 ms 108.162.192.166
86 2026-08-25 09:50 639232482235303141
25 ms 172.64.32.166
85 2026-08-25 09:50 639232482235303141
25 ms 173.245.58.166
84 2026-08-25 09:33 639232471861770303
115 ms 108.162.192.166
83 2026-08-25 09:33 639232471861770303
115 ms 172.64.32.166
82 2026-08-25 09:33 639232471861770303
115 ms 173.245.58.166
81 2026-08-25 09:16 639232461630217327
34 ms 108.162.192.166
80 2026-08-25 09:16 639232461630217327
34 ms 172.64.32.166
79 2026-08-25 09:16 639232461630217327
34 ms 173.245.58.166
78 2026-08-25 08:58 639232451282965990
79 ms 108.162.192.166
77 2026-08-25 08:58 639232451282965990
79 ms 172.64.32.166
76 2026-08-25 08:58 639232451282965990
79 ms 173.245.58.166
75 2026-08-25 08:41 639232440814614938
8 ms 108.162.192.166
74 2026-08-25 08:41 639232440814614938
8 ms 172.64.32.166
73 2026-08-25 08:41 639232440814614938
8 ms 173.245.58.166
72 2026-08-25 08:24 639232430410720425
57 ms 108.162.192.166
71 2026-08-25 08:24 639232430410720425
57 ms 172.64.32.166
70 2026-08-25 08:24 639232430410720425
57 ms 173.245.58.166
69 2026-08-25 08:06 639232420003096185
8 ms 108.162.192.166
68 2026-08-25 08:06 639232420003096185
8 ms 172.64.32.166
67 2026-08-25 08:06 639232420003096185
8 ms 173.245.58.166
66 2026-08-25 07:49 639232409467287444
37 ms 108.162.192.166
65 2026-08-25 07:49 639232409467287444
37 ms 172.64.32.166
64 2026-08-25 07:49 639232409467287444
37 ms 173.245.58.166
63 2026-08-25 07:31 639232399077195997
32 ms 108.162.192.166
62 2026-08-25 07:31 639232399077195997
32 ms 172.64.32.166
61 2026-08-25 07:31 639232399077195997
32 ms 173.245.58.166
60 2026-08-25 07:14 639232388731528337
25 ms 108.162.192.166
59 2026-08-25 07:14 639232388731528337
25 ms 172.64.32.166
58 2026-08-25 07:14 639232388731528337
25 ms 173.245.58.166
57 2026-08-25 06:57 639232378288598612
372 ms 108.162.192.166
56 2026-08-25 06:57 639232378288598612
372 ms 172.64.32.166
55 2026-08-25 06:57 639232378288598612
372 ms 173.245.58.166
54 2026-08-25 06:03 639232346196373643
33 ms 108.162.192.166
53 2026-08-25 06:03 639232346196373643
33 ms 172.64.32.166
52 2026-08-25 06:03 639232346196373643
33 ms 173.245.58.166
51 2026-08-25 05:46 639232336112370741
47 ms 108.162.192.166
50 2026-08-25 05:46 639232336112370741
47 ms 172.64.32.166
49 2026-08-25 05:46 639232336112370741
47 ms 173.245.58.166
48 2026-08-25 05:30 639232326146508970
24 ms 108.162.192.166
47 2026-08-25 05:30 639232326146508970
24 ms 172.64.32.166
46 2026-08-25 05:30 639232326146508970
24 ms 173.245.58.166
45 2026-08-25 05:13 639232316189381720
36 ms 108.162.192.166
44 2026-08-25 05:13 639232316189381720
36 ms 172.64.32.166
43 2026-08-25 05:13 639232316189381720
36 ms 173.245.58.166
42 2026-08-25 04:57 639232306217998913
24 ms 108.162.192.166
41 2026-08-25 04:57 639232306217998913
24 ms 172.64.32.166
40 2026-08-25 04:57 639232306217998913
24 ms 173.245.58.166
39 2026-08-25 04:40 639232296255744174
37 ms 108.162.192.166
38 2026-08-25 04:40 639232296255744174
37 ms 172.64.32.166
37 2026-08-25 04:40 639232296255744174
37 ms 173.245.58.166
36 2026-08-25 04:23 639232286095760789
67 ms 108.162.192.166
35 2026-08-25 04:23 639232286095760789
67 ms 173.245.58.166
34 2026-08-25 04:23 639232286095760789
67 ms 172.64.32.166
33 2026-08-25 04:06 639232276086186273
53 ms 108.162.192.166
32 2026-08-25 04:06 639232276086186273
53 ms 172.64.32.166
31 2026-08-25 04:06 639232276086186273
53 ms 173.245.58.166
30 2026-08-25 03:49 639232265900986425
66 ms 108.162.192.166
29 2026-08-25 03:49 639232265900986425
66 ms 172.64.32.166
28 2026-08-25 03:49 639232265900986425
66 ms 173.245.58.166
27 2026-08-25 03:32 639232255723518075
25 ms 108.162.192.166
26 2026-08-25 03:32 639232255723518075
25 ms 172.64.32.166
25 2026-08-25 03:32 639232255723518075
25 ms 173.245.58.166
24 2026-08-25 03:15 639232245484452890
23 ms 108.162.192.166
23 2026-08-25 03:15 639232245484452890
23 ms 172.64.32.166
22 2026-08-25 03:15 639232245484452890
23 ms 173.245.58.166
21 2026-08-25 02:58 639232235157175331
223 ms 108.162.192.166
20 2026-08-25 02:58 639232235157175331
223 ms 172.64.32.166
19 2026-08-25 02:58 639232235157175331
223 ms 173.245.58.166
18 2026-08-25 02:05 639232203197189095
60 ms 108.162.192.166
17 2026-08-25 02:05 639232203197189095
60 ms 172.64.32.166
16 2026-08-25 02:05 639232203197189095
60 ms 173.245.58.166
15 2026-08-25 01:48 639232192844564298
42 ms 108.162.192.166
14 2026-08-25 01:48 639232192844564298
42 ms 172.64.32.166
13 2026-08-25 01:48 639232192844564298
42 ms 173.245.58.166
12 2026-08-25 01:30 639232182496008942
24 ms 108.162.192.166
11 2026-08-25 01:30 639232182496008942
24 ms 172.64.32.166
10 2026-08-25 01:30 639232182496008942
24 ms 173.245.58.166
9 2026-08-25 01:13 639232172197053132
17 ms 108.162.192.166
8 2026-08-25 01:13 639232172197053132
17 ms 172.64.32.166
7 2026-08-25 01:13 639232172197053132
17 ms 173.245.58.166
6 2026-08-25 00:20 639232140250307418
28 ms 108.162.192.166
5 2026-08-25 00:20 639232140250307418
28 ms 172.64.32.166
4 2026-08-25 00:20 639232140250307418
28 ms 173.245.58.166
3 2026-08-25 00:03 639232129927860324
20 ms 108.162.192.166
2 2026-08-25 00:03 639232129927860324
20 ms 172.64.32.166
1 2026-08-25 00:03 639232129927860324
20 ms 173.245.58.166