DNS response history for ivan.ns.cloudflare.com

ivan.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 2026-08-10. For this date, NameServerHistory found 246 DNS check records, 246 successful responses, 0 failed responses, and 96 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 ivan.ns.cloudflare.com.
Records on Selected Date

246

Historical checks stored for this nameserver on selected date

Average Latency

96 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.120

Most recently resolved hosting IP on selected date

Successful Responses

246

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 ivan.ns.cloudflare.com

Showing DNS history for 2026-08-10 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
246 2026-08-10 23:52 639220027366289509
12 ms 108.162.193.120
245 2026-08-10 23:52 639220027366289509
12 ms 172.64.33.120
244 2026-08-10 23:52 639220027366289509
12 ms 173.245.59.120
243 2026-08-10 23:37 639220018272941900
3 ms 108.162.193.120
242 2026-08-10 23:37 639220018272941900
3 ms 172.64.33.120
241 2026-08-10 23:37 639220018272941900
3 ms 173.245.59.120
240 2026-08-10 23:22 639220009109892969
13 ms 108.162.193.120
239 2026-08-10 23:22 639220009109892969
13 ms 172.64.33.120
238 2026-08-10 23:22 639220009109892969
13 ms 173.245.59.120
237 2026-08-10 23:07 639220000040489788
71 ms 173.245.59.120
236 2026-08-10 23:07 639220000040489788
71 ms 108.162.193.120
235 2026-08-10 23:07 639220000040489788
71 ms 172.64.33.120
234 2026-08-10 22:52 639219991197135747
6 ms 108.162.193.120
233 2026-08-10 22:52 639219991197135747
6 ms 172.64.33.120
232 2026-08-10 22:52 639219991197135747
6 ms 173.245.59.120
231 2026-08-10 22:37 639219982104540014
54 ms 108.162.193.120
230 2026-08-10 22:37 639219982104540014
54 ms 172.64.33.120
229 2026-08-10 22:37 639219982104540014
54 ms 173.245.59.120
228 2026-08-10 22:22 639219973150300215
9 ms 172.64.33.120
227 2026-08-10 22:22 639219973150300215
9 ms 173.245.59.120
226 2026-08-10 22:22 639219973150300215
9 ms 108.162.193.120
225 2026-08-10 22:07 639219964188486697
12 ms 108.162.193.120
224 2026-08-10 22:07 639219964188486697
12 ms 172.64.33.120
223 2026-08-10 22:07 639219964188486697
12 ms 173.245.59.120
222 2026-08-10 21:52 639219954995921784
8 ms 173.245.59.120
221 2026-08-10 21:52 639219954995921784
8 ms 108.162.193.120
220 2026-08-10 21:52 639219954995921784
8 ms 172.64.33.120
219 2026-08-10 21:36 639219945559908104
7 ms 108.162.193.120
218 2026-08-10 21:36 639219945559908104
7 ms 172.64.33.120
217 2026-08-10 21:36 639219945559908104
7 ms 173.245.59.120
216 2026-08-10 20:44 639219914137782273
32 ms 108.162.193.120
215 2026-08-10 20:44 639219914137782273
32 ms 172.64.33.120
214 2026-08-10 20:44 639219914137782273
32 ms 173.245.59.120
213 2026-08-10 20:28 639219904858355064
30 ms 108.162.193.120
212 2026-08-10 20:28 639219904858355064
30 ms 173.245.59.120
211 2026-08-10 20:28 639219904858355064
30 ms 172.64.33.120
210 2026-08-10 20:13 639219895655263396
32 ms 108.162.193.120
209 2026-08-10 20:13 639219895655263396
32 ms 172.64.33.120
208 2026-08-10 20:13 639219895655263396
32 ms 173.245.59.120
207 2026-08-10 19:58 639219886527091074
41 ms 108.162.193.120
206 2026-08-10 19:58 639219886527091074
41 ms 172.64.33.120
205 2026-08-10 19:58 639219886527091074
41 ms 173.245.59.120
204 2026-08-10 19:42 639219877343266628
59 ms 108.162.193.120
203 2026-08-10 19:42 639219877343266628
59 ms 172.64.33.120
202 2026-08-10 19:42 639219877343266628
59 ms 173.245.59.120
201 2026-08-10 19:27 639219868177358195
10 ms 173.245.59.120
200 2026-08-10 19:27 639219868177358195
10 ms 108.162.193.120
199 2026-08-10 19:27 639219868177358195
10 ms 172.64.33.120
198 2026-08-10 19:12 639219859159581515
28 ms 108.162.193.120
197 2026-08-10 19:12 639219859159581515
28 ms 172.64.33.120
196 2026-08-10 19:12 639219859159581515
28 ms 173.245.59.120
195 2026-08-10 18:57 639219850124020182
29 ms 108.162.193.120
194 2026-08-10 18:57 639219850124020182
29 ms 172.64.33.120
193 2026-08-10 18:57 639219850124020182
29 ms 173.245.59.120
192 2026-08-10 18:42 639219840940124840
34 ms 108.162.193.120
191 2026-08-10 18:42 639219840940124840
34 ms 173.245.59.120
190 2026-08-10 18:42 639219840940124840
34 ms 172.64.33.120
189 2026-08-10 18:27 639219831829876486
2028 ms 172.64.33.120
188 2026-08-10 18:27 639219831829876486
2028 ms 173.245.59.120
187 2026-08-10 18:27 639219831829876486
2028 ms 108.162.193.120
186 2026-08-10 18:11 639219822587759143
27 ms 108.162.193.120
185 2026-08-10 18:11 639219822587759143
27 ms 173.245.59.120
184 2026-08-10 18:11 639219822587759143
27 ms 172.64.33.120
183 2026-08-10 17:56 639219813247114428
7 ms 108.162.193.120
182 2026-08-10 17:56 639219813247114428
7 ms 172.64.33.120
181 2026-08-10 17:56 639219813247114428
7 ms 173.245.59.120
180 2026-08-10 17:04 639219781959606396
34 ms 108.162.193.120
179 2026-08-10 17:04 639219781959606396
34 ms 172.64.33.120
178 2026-08-10 17:04 639219781959606396
34 ms 173.245.59.120
177 2026-08-10 16:48 639219772658305431
16 ms 108.162.193.120
176 2026-08-10 16:48 639219772658305431
16 ms 172.64.33.120
175 2026-08-10 16:48 639219772658305431
16 ms 173.245.59.120
174 2026-08-10 16:33 639219763454523027
40 ms 108.162.193.120
173 2026-08-10 16:33 639219763454523027
40 ms 172.64.33.120
172 2026-08-10 16:33 639219763454523027
40 ms 173.245.59.120
171 2026-08-10 16:18 639219754279127815
23 ms 108.162.193.120
170 2026-08-10 16:18 639219754279127815
23 ms 172.64.33.120
169 2026-08-10 16:18 639219754279127815
23 ms 173.245.59.120
168 2026-08-10 16:02 639219745087467767
7 ms 108.162.193.120
167 2026-08-10 16:02 639219745087467767
7 ms 173.245.59.120
166 2026-08-10 16:02 639219745087467767
7 ms 172.64.33.120
165 2026-08-10 15:47 639219735900678107
9 ms 108.162.193.120
164 2026-08-10 15:47 639219735900678107
9 ms 172.64.33.120
163 2026-08-10 15:47 639219735900678107
9 ms 173.245.59.120
162 2026-08-10 15:31 639219726531461979
11 ms 108.162.193.120
161 2026-08-10 15:31 639219726531461979
11 ms 173.245.59.120
160 2026-08-10 15:31 639219726531461979
11 ms 172.64.33.120
159 2026-08-10 15:16 639219717415222156
81 ms 108.162.193.120
158 2026-08-10 15:16 639219717415222156
81 ms 173.245.59.120
157 2026-08-10 15:16 639219717415222156
81 ms 172.64.33.120
156 2026-08-10 15:01 639219708266470863
20 ms 108.162.193.120
155 2026-08-10 15:01 639219708266470863
20 ms 172.64.33.120
154 2026-08-10 15:01 639219708266470863
20 ms 173.245.59.120
153 2026-08-10 14:46 639219699049479559
14 ms 108.162.193.120
152 2026-08-10 14:46 639219699049479559
14 ms 172.64.33.120
151 2026-08-10 14:46 639219699049479559
14 ms 173.245.59.120
150 2026-08-10 14:30 639219689775815194
13 ms 108.162.193.120
149 2026-08-10 14:30 639219689775815194
13 ms 172.64.33.120
148 2026-08-10 14:30 639219689775815194
13 ms 173.245.59.120
147 2026-08-10 14:15 639219680511810632
4 ms 108.162.193.120
146 2026-08-10 14:15 639219680511810632
4 ms 172.64.33.120
145 2026-08-10 14:15 639219680511810632
4 ms 173.245.59.120
144 2026-08-10 13:22 639219648997191257
6 ms 108.162.193.120
143 2026-08-10 13:22 639219648997191257
6 ms 172.64.33.120
142 2026-08-10 13:22 639219648997191257
6 ms 173.245.59.120
141 2026-08-10 13:07 639219639938909436
52 ms 108.162.193.120
140 2026-08-10 13:07 639219639938909436
52 ms 172.64.33.120
139 2026-08-10 13:07 639219639938909436
52 ms 173.245.59.120
138 2026-08-10 12:52 639219630718286441
14 ms 108.162.193.120
137 2026-08-10 12:52 639219630718286441
14 ms 172.64.33.120
136 2026-08-10 12:52 639219630718286441
14 ms 173.245.59.120
135 2026-08-10 12:36 639219621472350410
56 ms 108.162.193.120
134 2026-08-10 12:36 639219621472350410
56 ms 172.64.33.120
133 2026-08-10 12:36 639219621472350410
56 ms 173.245.59.120
132 2026-08-10 12:22 639219612500421992
42 ms 173.245.59.120
131 2026-08-10 12:22 639219612500421992
42 ms 108.162.193.120
130 2026-08-10 12:22 639219612500421992
42 ms 172.64.33.120
129 2026-08-10 12:06 639219603383833445
14 ms 108.162.193.120
128 2026-08-10 12:06 639219603383833445
14 ms 173.245.59.120
127 2026-08-10 12:06 639219603383833445
14 ms 172.64.33.120
126 2026-08-10 11:51 639219594143823358
2028 ms 173.245.59.120
125 2026-08-10 11:51 639219594143823358
2028 ms 108.162.193.120
124 2026-08-10 11:51 639219594143823358
2028 ms 172.64.33.120
123 2026-08-10 11:36 639219585053166024
5 ms 108.162.193.120
122 2026-08-10 11:36 639219585053166024
5 ms 172.64.33.120
121 2026-08-10 11:36 639219585053166024
5 ms 173.245.59.120
120 2026-08-10 11:21 639219575885776644
24 ms 172.64.33.120
119 2026-08-10 11:21 639219575885776644
24 ms 173.245.59.120
118 2026-08-10 11:21 639219575885776644
24 ms 108.162.193.120
117 2026-08-10 11:05 639219566844532361
33 ms 108.162.193.120
116 2026-08-10 11:05 639219566844532361
33 ms 173.245.59.120
115 2026-08-10 11:05 639219566844532361
33 ms 172.64.33.120
114 2026-08-10 10:50 639219557705808294
63 ms 108.162.193.120
113 2026-08-10 10:50 639219557705808294
63 ms 172.64.33.120
112 2026-08-10 10:50 639219557705808294
63 ms 173.245.59.120
111 2026-08-10 10:35 639219548482688649
28 ms 108.162.193.120
110 2026-08-10 10:35 639219548482688649
28 ms 172.64.33.120
109 2026-08-10 10:35 639219548482688649
28 ms 173.245.59.120
108 2026-08-10 09:44 639219517492763539
24 ms 108.162.193.120
107 2026-08-10 09:44 639219517492763539
24 ms 172.64.33.120
106 2026-08-10 09:44 639219517492763539
24 ms 173.245.59.120
105 2026-08-10 09:29 639219508755773605
14 ms 108.162.193.120
104 2026-08-10 09:29 639219508755773605
14 ms 172.64.33.120
103 2026-08-10 09:29 639219508755773605
14 ms 173.245.59.120
102 2026-08-10 09:14 639219499852103863
7 ms 108.162.193.120
101 2026-08-10 09:14 639219499852103863
7 ms 173.245.59.120
100 2026-08-10 09:14 639219499852103863
7 ms 172.64.33.120
99 2026-08-10 08:59 639219490893714387
24 ms 108.162.193.120
98 2026-08-10 08:59 639219490893714387
24 ms 172.64.33.120
97 2026-08-10 08:59 639219490893714387
24 ms 173.245.59.120
96 2026-08-10 08:45 639219482299305521
5 ms 108.162.193.120
95 2026-08-10 08:45 639219482299305521
5 ms 172.64.33.120
94 2026-08-10 08:45 639219482299305521
5 ms 173.245.59.120
93 2026-08-10 08:31 639219473613114853
56 ms 108.162.193.120
92 2026-08-10 08:31 639219473613114853
56 ms 172.64.33.120
91 2026-08-10 08:31 639219473613114853
56 ms 173.245.59.120
90 2026-08-10 08:16 639219465061138643
34 ms 108.162.193.120
89 2026-08-10 08:16 639219465061138643
34 ms 172.64.33.120
88 2026-08-10 08:16 639219465061138643
34 ms 173.245.59.120
87 2026-08-10 08:02 639219456616129015
6 ms 108.162.193.120
86 2026-08-10 08:02 639219456616129015
6 ms 172.64.33.120
85 2026-08-10 08:02 639219456616129015
6 ms 173.245.59.120
84 2026-08-10 07:48 639219447974008557
6 ms 108.162.193.120
83 2026-08-10 07:48 639219447974008557
6 ms 172.64.33.120
82 2026-08-10 07:48 639219447974008557
6 ms 173.245.59.120
81 2026-08-10 07:34 639219439498255213
16 ms 108.162.193.120
80 2026-08-10 07:34 639219439498255213
16 ms 172.64.33.120
79 2026-08-10 07:34 639219439498255213
16 ms 173.245.59.120
78 2026-08-10 07:19 639219430664872256
9 ms 108.162.193.120
77 2026-08-10 07:19 639219430664872256
9 ms 172.64.33.120
76 2026-08-10 07:19 639219430664872256
9 ms 173.245.59.120
75 2026-08-10 07:04 639219421757560037
13 ms 108.162.193.120
74 2026-08-10 07:04 639219421757560037
13 ms 172.64.33.120
73 2026-08-10 07:04 639219421757560037
13 ms 173.245.59.120
72 2026-08-10 06:13 639219390773218684
18 ms 108.162.193.120
71 2026-08-10 06:13 639219390773218684
18 ms 172.64.33.120
70 2026-08-10 06:13 639219390773218684
18 ms 173.245.59.120
69 2026-08-10 05:59 639219382205367722
7 ms 172.64.33.120
68 2026-08-10 05:59 639219382205367722
7 ms 108.162.193.120
67 2026-08-10 05:59 639219382205367722
7 ms 173.245.59.120
66 2026-08-10 05:44 639219373711937615
8 ms 108.162.193.120
65 2026-08-10 05:44 639219373711937615
8 ms 173.245.59.120
64 2026-08-10 05:44 639219373711937615
8 ms 172.64.33.120
63 2026-08-10 05:30 639219365088558404
3 ms 108.162.193.120
62 2026-08-10 05:30 639219365088558404
3 ms 172.64.33.120
61 2026-08-10 05:30 639219365088558404
3 ms 173.245.59.120
60 2026-08-10 05:15 639219356348833255
11 ms 172.64.33.120
59 2026-08-10 05:15 639219356348833255
11 ms 108.162.193.120
58 2026-08-10 05:15 639219356348833255
11 ms 173.245.59.120
57 2026-08-10 05:01 639219347860053478
18 ms 108.162.193.120
56 2026-08-10 05:01 639219347860053478
18 ms 173.245.59.120
55 2026-08-10 05:01 639219347860053478
18 ms 172.64.33.120
54 2026-08-10 04:47 639219339173195121
17 ms 108.162.193.120
53 2026-08-10 04:47 639219339173195121
17 ms 173.245.59.120
52 2026-08-10 04:47 639219339173195121
17 ms 172.64.33.120
51 2026-08-10 04:32 639219330642664669
3 ms 108.162.193.120
50 2026-08-10 04:32 639219330642664669
3 ms 172.64.33.120
49 2026-08-10 04:32 639219330642664669
3 ms 173.245.59.120
48 2026-08-10 04:18 639219322058698995
23 ms 108.162.193.120
47 2026-08-10 04:18 639219322058698995
23 ms 172.64.33.120
46 2026-08-10 04:18 639219322058698995
23 ms 173.245.59.120
45 2026-08-10 04:04 639219313564344199
2 ms 108.162.193.120
44 2026-08-10 04:04 639219313564344199
2 ms 172.64.33.120
43 2026-08-10 04:04 639219313564344199
2 ms 173.245.59.120
42 2026-08-10 03:49 639219304775113236
2013 ms 173.245.59.120
41 2026-08-10 03:49 639219304775113236
2013 ms 108.162.193.120
40 2026-08-10 03:49 639219304775113236
2013 ms 172.64.33.120
39 2026-08-10 03:34 639219295706181119
3 ms 108.162.193.120
38 2026-08-10 03:34 639219295706181119
3 ms 172.64.33.120
37 2026-08-10 03:34 639219295706181119
3 ms 173.245.59.120
36 2026-08-10 02:43 639219264663923254
34 ms 108.162.193.120
35 2026-08-10 02:43 639219264663923254
34 ms 172.64.33.120
34 2026-08-10 02:43 639219264663923254
34 ms 173.245.59.120
33 2026-08-10 02:29 639219256015178099
15 ms 108.162.193.120
32 2026-08-10 02:29 639219256015178099
15 ms 173.245.59.120
31 2026-08-10 02:29 639219256015178099
15 ms 172.64.33.120
30 2026-08-10 02:15 639219247509540188
23 ms 108.162.193.120
29 2026-08-10 02:15 639219247509540188
23 ms 173.245.59.120
28 2026-08-10 02:15 639219247509540188
23 ms 172.64.33.120
27 2026-08-10 02:01 639219238999539092
32 ms 108.162.193.120
26 2026-08-10 02:01 639219238999539092
32 ms 172.64.33.120
25 2026-08-10 02:01 639219238999539092
32 ms 173.245.59.120
24 2026-08-10 01:46 639219230498823902
5 ms 108.162.193.120
23 2026-08-10 01:46 639219230498823902
5 ms 172.64.33.120
22 2026-08-10 01:46 639219230498823902
5 ms 173.245.59.120
21 2026-08-10 01:32 639219221706460911
15 ms 108.162.193.120
20 2026-08-10 01:32 639219221706460911
15 ms 172.64.33.120
19 2026-08-10 01:32 639219221706460911
15 ms 173.245.59.120
18 2026-08-10 01:17 639219212930606887
41 ms 108.162.193.120
17 2026-08-10 01:17 639219212930606887
41 ms 173.245.59.120
16 2026-08-10 01:17 639219212930606887
41 ms 172.64.33.120
15 2026-08-10 01:03 639219204307908525
46 ms 108.162.193.120
14 2026-08-10 01:03 639219204307908525
46 ms 173.245.59.120
13 2026-08-10 01:03 639219204307908525
46 ms 172.64.33.120
12 2026-08-10 00:48 639219195720181470
16 ms 108.162.193.120
11 2026-08-10 00:48 639219195720181470
16 ms 173.245.59.120
10 2026-08-10 00:48 639219195720181470
16 ms 172.64.33.120
9 2026-08-10 00:34 639219186898174002
35 ms 173.245.59.120
8 2026-08-10 00:34 639219186898174002
35 ms 108.162.193.120
7 2026-08-10 00:34 639219186898174002
35 ms 172.64.33.120
6 2026-08-10 00:19 639219178004946976
42 ms 173.245.59.120
5 2026-08-10 00:19 639219178004946976
42 ms 108.162.193.120
4 2026-08-10 00:19 639219178004946976
42 ms 172.64.33.120
3 2026-08-10 00:04 639219168958805474
37 ms 108.162.193.120
2 2026-08-10 00:04 639219168958805474
37 ms 172.64.33.120
1 2026-08-10 00:04 639219168958805474
37 ms 173.245.59.120