DNS response history for nero.ns.cloudflare.com

nero.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 240 DNS check records, 237 successful responses, 3 failed responses, and 173 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 nero.ns.cloudflare.com.
Records on Selected Date

240

Historical checks stored for this nameserver on selected date

Average Latency

173 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.44.28

Most recently resolved hosting IP on selected date

Successful Responses

237

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for nero.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
240 2026-08-10 23:53 639220027366289509
45 ms 162.159.44.28
239 2026-08-10 23:53 639220027366289509
45 ms 172.64.35.28
238 2026-08-10 23:53 639220027366289509
45 ms 108.162.195.28
237 2026-08-10 23:38 639220018272941900
10 ms 108.162.195.28
236 2026-08-10 23:38 639220018272941900
10 ms 162.159.44.28
235 2026-08-10 23:38 639220018272941900
10 ms 172.64.35.28
234 2026-08-10 23:23 639220009109892969
21 ms 108.162.195.28
233 2026-08-10 23:23 639220009109892969
21 ms 162.159.44.28
232 2026-08-10 23:23 639220009109892969
21 ms 172.64.35.28
231 2026-08-10 23:08 639220000040489788
6 ms 108.162.195.28
230 2026-08-10 23:08 639220000040489788
6 ms 162.159.44.28
229 2026-08-10 23:08 639220000040489788
6 ms 172.64.35.28
228 2026-08-10 22:53 639219991197135747
13 ms 108.162.195.28
227 2026-08-10 22:53 639219991197135747
13 ms 162.159.44.28
226 2026-08-10 22:53 639219991197135747
13 ms 172.64.35.28
225 2026-08-10 22:38 639219982104540014
47 ms 108.162.195.28
224 2026-08-10 22:38 639219982104540014
47 ms 162.159.44.28
223 2026-08-10 22:38 639219982104540014
47 ms 172.64.35.28
222 2026-08-10 22:23 639219973150300215
6 ms 108.162.195.28
221 2026-08-10 22:23 639219973150300215
6 ms 162.159.44.28
220 2026-08-10 22:23 639219973150300215
6 ms 172.64.35.28
219 2026-08-10 22:08 639219964188486697
18 ms 108.162.195.28
218 2026-08-10 22:08 639219964188486697
18 ms 162.159.44.28
217 2026-08-10 22:08 639219964188486697
18 ms 172.64.35.28
216 2026-08-10 21:53 639219954995921784
5 ms 108.162.195.28
215 2026-08-10 21:53 639219954995921784
5 ms 162.159.44.28
214 2026-08-10 21:53 639219954995921784
5 ms 172.64.35.28
213 2026-08-10 21:37 639219945559908104
6 ms 108.162.195.28
212 2026-08-10 21:37 639219945559908104
6 ms 162.159.44.28
211 2026-08-10 21:37 639219945559908104
6 ms 172.64.35.28
210 2026-08-10 20:44 639219914137782273
10 ms 108.162.195.28
209 2026-08-10 20:44 639219914137782273
10 ms 162.159.44.28
208 2026-08-10 20:44 639219914137782273
10 ms 172.64.35.28
207 2026-08-10 20:29 639219904858355064
26 ms 108.162.195.28
206 2026-08-10 20:29 639219904858355064
26 ms 162.159.44.28
205 2026-08-10 20:29 639219904858355064
26 ms 172.64.35.28
204 2026-08-10 20:14 639219895655263396
4 ms 108.162.195.28
203 2026-08-10 20:14 639219895655263396
4 ms 162.159.44.28
202 2026-08-10 20:14 639219895655263396
4 ms 172.64.35.28
201 2026-08-10 19:58 639219886527091074
41 ms 172.64.35.28
200 2026-08-10 19:58 639219886527091074
41 ms 108.162.195.28
199 2026-08-10 19:58 639219886527091074
41 ms 162.159.44.28
198 2026-08-10 19:43 639219877343266628
2019 ms 162.159.44.28
197 2026-08-10 19:43 639219877343266628
2019 ms 172.64.35.28
196 2026-08-10 19:43 639219877343266628
2019 ms 108.162.195.28
195 2026-08-10 19:28 639219868177358195
7 ms 108.162.195.28
194 2026-08-10 19:28 639219868177358195
7 ms 172.64.35.28
193 2026-08-10 19:28 639219868177358195
7 ms 162.159.44.28
192 2026-08-10 19:13 639219859159581515
18 ms 108.162.195.28
191 2026-08-10 19:13 639219859159581515
18 ms 162.159.44.28
190 2026-08-10 19:13 639219859159581515
18 ms 172.64.35.28
189 2026-08-10 18:58 639219850124020182
2009 ms 162.159.44.28
188 2026-08-10 18:58 639219850124020182
2009 ms 172.64.35.28
187 2026-08-10 18:58 639219850124020182
2009 ms 108.162.195.28
186 2026-08-10 18:42 639219840940124840
51 ms 172.64.35.28
185 2026-08-10 18:42 639219840940124840
51 ms 162.159.44.28
184 2026-08-10 18:42 639219840940124840
51 ms 108.162.195.28
183 2026-08-10 18:27 639219831829876486
35 ms 108.162.195.28
182 2026-08-10 18:27 639219831829876486
35 ms 162.159.44.28
181 2026-08-10 18:27 639219831829876486
35 ms 172.64.35.28
180 2026-08-10 18:12 639219822587759143
30 ms 108.162.195.28
179 2026-08-10 18:12 639219822587759143
30 ms 162.159.44.28
178 2026-08-10 18:12 639219822587759143
30 ms 172.64.35.28
177 2026-08-10 17:56 639219813247114428
14 ms 108.162.195.28
176 2026-08-10 17:56 639219813247114428
14 ms 162.159.44.28
175 2026-08-10 17:56 639219813247114428
14 ms 172.64.35.28
174 2026-08-10 17:04 639219781959606396
5 ms 108.162.195.28
173 2026-08-10 17:04 639219781959606396
5 ms 162.159.44.28
172 2026-08-10 17:04 639219781959606396
5 ms 172.64.35.28
171 2026-08-10 16:49 639219772658305431
21 ms 108.162.195.28
170 2026-08-10 16:49 639219772658305431
21 ms 172.64.35.28
169 2026-08-10 16:49 639219772658305431
21 ms 162.159.44.28
168 2026-08-10 16:33 639219763454523027
31 ms 108.162.195.28
167 2026-08-10 16:33 639219763454523027
31 ms 162.159.44.28
166 2026-08-10 16:33 639219763454523027
31 ms 172.64.35.28
165 2026-08-10 16:18 639219754279127815
2038 ms 108.162.195.28
164 2026-08-10 16:18 639219754279127815
2038 ms 162.159.44.28
163 2026-08-10 16:18 639219754279127815
2038 ms 172.64.35.28
162 2026-08-10 16:02 639219745087467767
26 ms 108.162.195.28
161 2026-08-10 16:02 639219745087467767
26 ms 162.159.44.28
160 2026-08-10 16:02 639219745087467767
26 ms 172.64.35.28
159 2026-08-10 15:47 639219735900678107
37 ms 162.159.44.28
158 2026-08-10 15:47 639219735900678107
37 ms 108.162.195.28
157 2026-08-10 15:47 639219735900678107
37 ms 172.64.35.28
156 2026-08-10 15:32 639219726531461979
2043 ms 108.162.195.28
155 2026-08-10 15:32 639219726531461979
2043 ms 162.159.44.28
154 2026-08-10 15:32 639219726531461979
2043 ms 172.64.35.28
153 2026-08-10 15:16 639219717415222156
17 ms 108.162.195.28
152 2026-08-10 15:16 639219717415222156
17 ms 172.64.35.28
151 2026-08-10 15:16 639219717415222156
17 ms 162.159.44.28
150 2026-08-10 15:01 639219708266470863
4 ms 108.162.195.28
149 2026-08-10 15:01 639219708266470863
4 ms 162.159.44.28
148 2026-08-10 15:01 639219708266470863
4 ms 172.64.35.28
147 2026-08-10 14:46 639219699049479559
5 ms 108.162.195.28
146 2026-08-10 14:46 639219699049479559
5 ms 162.159.44.28
145 2026-08-10 14:46 639219699049479559
5 ms 172.64.35.28
144 2026-08-10 14:30 639219689775815194
38 ms 172.64.35.28
143 2026-08-10 14:30 639219689775815194
38 ms 162.159.44.28
142 2026-08-10 14:30 639219689775815194
38 ms 108.162.195.28
141 2026-08-10 14:15 639219680511810632
40 ms 162.159.44.28
140 2026-08-10 14:15 639219680511810632
40 ms 172.64.35.28
139 2026-08-10 14:15 639219680511810632
40 ms 108.162.195.28
138 2026-08-10 13:22 639219648997191257
5 ms 108.162.195.28
137 2026-08-10 13:22 639219648997191257
5 ms 162.159.44.28
136 2026-08-10 13:22 639219648997191257
5 ms 172.64.35.28
135 2026-08-10 13:07 639219639938909436
16 ms 108.162.195.28
134 2026-08-10 13:07 639219639938909436
16 ms 162.159.44.28
133 2026-08-10 13:07 639219639938909436
16 ms 172.64.35.28
132 2026-08-10 12:52 639219630718286441
-
131 2026-08-10 12:36 639219621472350410
8 ms 108.162.195.28
130 2026-08-10 12:36 639219621472350410
8 ms 162.159.44.28
129 2026-08-10 12:36 639219621472350410
8 ms 172.64.35.28
128 2026-08-10 12:21 639219612500421992
-
127 2026-08-10 12:06 639219603383833445
22 ms 108.162.195.28
126 2026-08-10 12:06 639219603383833445
22 ms 162.159.44.28
125 2026-08-10 12:06 639219603383833445
22 ms 172.64.35.28
124 2026-08-10 11:51 639219594143823358
9 ms 108.162.195.28
123 2026-08-10 11:51 639219594143823358
9 ms 162.159.44.28
122 2026-08-10 11:51 639219594143823358
9 ms 172.64.35.28
121 2026-08-10 11:35 639219585053166024
47 ms 108.162.195.28
120 2026-08-10 11:35 639219585053166024
47 ms 162.159.44.28
119 2026-08-10 11:35 639219585053166024
47 ms 172.64.35.28
118 2026-08-10 11:20 639219575885776644
7 ms 108.162.195.28
117 2026-08-10 11:20 639219575885776644
7 ms 162.159.44.28
116 2026-08-10 11:20 639219575885776644
7 ms 172.64.35.28
115 2026-08-10 11:05 639219566844532361
15 ms 108.162.195.28
114 2026-08-10 11:05 639219566844532361
15 ms 162.159.44.28
113 2026-08-10 11:05 639219566844532361
15 ms 172.64.35.28
112 2026-08-10 10:50 639219557705808294
4 ms 108.162.195.28
111 2026-08-10 10:50 639219557705808294
4 ms 162.159.44.28
110 2026-08-10 10:50 639219557705808294
4 ms 172.64.35.28
109 2026-08-10 10:34 639219548482688649
9 ms 108.162.195.28
108 2026-08-10 10:34 639219548482688649
9 ms 162.159.44.28
107 2026-08-10 10:34 639219548482688649
9 ms 172.64.35.28
106 2026-08-10 09:43 639219517492763539
29 ms 108.162.195.28
105 2026-08-10 09:43 639219517492763539
29 ms 162.159.44.28
104 2026-08-10 09:43 639219517492763539
29 ms 172.64.35.28
103 2026-08-10 09:29 639219508755773605
13 ms 108.162.195.28
102 2026-08-10 09:29 639219508755773605
13 ms 162.159.44.28
101 2026-08-10 09:29 639219508755773605
13 ms 172.64.35.28
100 2026-08-10 09:14 639219499852103863
15 ms 108.162.195.28
99 2026-08-10 09:14 639219499852103863
15 ms 162.159.44.28
98 2026-08-10 09:14 639219499852103863
15 ms 172.64.35.28
97 2026-08-10 08:59 639219490893714387
13 ms 172.64.35.28
96 2026-08-10 08:59 639219490893714387
13 ms 108.162.195.28
95 2026-08-10 08:59 639219490893714387
13 ms 162.159.44.28
94 2026-08-10 08:45 639219482299305521
37 ms 108.162.195.28
93 2026-08-10 08:45 639219482299305521
37 ms 162.159.44.28
92 2026-08-10 08:45 639219482299305521
37 ms 172.64.35.28
91 2026-08-10 08:30 639219473613114853
30 ms 162.159.44.28
90 2026-08-10 08:30 639219473613114853
30 ms 172.64.35.28
89 2026-08-10 08:30 639219473613114853
30 ms 108.162.195.28
88 2026-08-10 08:16 639219465061138643
5 ms 108.162.195.28
87 2026-08-10 08:16 639219465061138643
5 ms 162.159.44.28
86 2026-08-10 08:16 639219465061138643
5 ms 172.64.35.28
85 2026-08-10 08:02 639219456616129015
11 ms 162.159.44.28
84 2026-08-10 08:02 639219456616129015
11 ms 172.64.35.28
83 2026-08-10 08:02 639219456616129015
11 ms 108.162.195.28
82 2026-08-10 07:47 639219447974008557
27 ms 162.159.44.28
81 2026-08-10 07:47 639219447974008557
27 ms 108.162.195.28
80 2026-08-10 07:47 639219447974008557
27 ms 172.64.35.28
79 2026-08-10 07:33 639219439498255213
41 ms 108.162.195.28
78 2026-08-10 07:33 639219439498255213
41 ms 162.159.44.28
77 2026-08-10 07:33 639219439498255213
41 ms 172.64.35.28
76 2026-08-10 07:18 639219430664872256
12 ms 108.162.195.28
75 2026-08-10 07:18 639219430664872256
12 ms 162.159.44.28
74 2026-08-10 07:18 639219430664872256
12 ms 172.64.35.28
73 2026-08-10 07:04 639219421757560037
23 ms 108.162.195.28
72 2026-08-10 07:04 639219421757560037
23 ms 162.159.44.28
71 2026-08-10 07:04 639219421757560037
23 ms 172.64.35.28
70 2026-08-10 06:12 639219390773218684
11 ms 108.162.195.28
69 2026-08-10 06:12 639219390773218684
11 ms 162.159.44.28
68 2026-08-10 06:12 639219390773218684
11 ms 172.64.35.28
67 2026-08-10 05:58 639219382205367722
-
66 2026-08-10 05:43 639219373711937615
2063 ms 108.162.195.28
65 2026-08-10 05:43 639219373711937615
2063 ms 162.159.44.28
64 2026-08-10 05:43 639219373711937615
2063 ms 172.64.35.28
63 2026-08-10 05:29 639219365088558404
49 ms 162.159.44.28
62 2026-08-10 05:29 639219365088558404
49 ms 108.162.195.28
61 2026-08-10 05:29 639219365088558404
49 ms 172.64.35.28
60 2026-08-10 05:14 639219356348833255
10 ms 108.162.195.28
59 2026-08-10 05:14 639219356348833255
10 ms 162.159.44.28
58 2026-08-10 05:14 639219356348833255
10 ms 172.64.35.28
57 2026-08-10 05:00 639219347860053478
19 ms 108.162.195.28
56 2026-08-10 05:00 639219347860053478
19 ms 162.159.44.28
55 2026-08-10 05:00 639219347860053478
19 ms 172.64.35.28
54 2026-08-10 04:46 639219339173195121
38 ms 108.162.195.28
53 2026-08-10 04:46 639219339173195121
38 ms 162.159.44.28
52 2026-08-10 04:46 639219339173195121
38 ms 172.64.35.28
51 2026-08-10 04:31 639219330642664669
4 ms 108.162.195.28
50 2026-08-10 04:31 639219330642664669
4 ms 162.159.44.28
49 2026-08-10 04:31 639219330642664669
4 ms 172.64.35.28
48 2026-08-10 04:17 639219322058698995
17 ms 108.162.195.28
47 2026-08-10 04:17 639219322058698995
17 ms 162.159.44.28
46 2026-08-10 04:17 639219322058698995
17 ms 172.64.35.28
45 2026-08-10 04:03 639219313564344199
13 ms 108.162.195.28
44 2026-08-10 04:03 639219313564344199
13 ms 162.159.44.28
43 2026-08-10 04:03 639219313564344199
13 ms 172.64.35.28
42 2026-08-10 03:48 639219304775113236
25 ms 108.162.195.28
41 2026-08-10 03:48 639219304775113236
25 ms 162.159.44.28
40 2026-08-10 03:48 639219304775113236
25 ms 172.64.35.28
39 2026-08-10 03:33 639219295706181119
8 ms 108.162.195.28
38 2026-08-10 03:33 639219295706181119
8 ms 162.159.44.28
37 2026-08-10 03:33 639219295706181119
8 ms 172.64.35.28
36 2026-08-10 02:42 639219264663923254
4 ms 108.162.195.28
35 2026-08-10 02:42 639219264663923254
4 ms 162.159.44.28
34 2026-08-10 02:42 639219264663923254
4 ms 172.64.35.28
33 2026-08-10 02:27 639219256015178099
55 ms 172.64.35.28
32 2026-08-10 02:27 639219256015178099
55 ms 108.162.195.28
31 2026-08-10 02:27 639219256015178099
55 ms 162.159.44.28
30 2026-08-10 02:13 639219247509540188
21 ms 108.162.195.28
29 2026-08-10 02:13 639219247509540188
21 ms 162.159.44.28
28 2026-08-10 02:13 639219247509540188
21 ms 172.64.35.28
27 2026-08-10 01:59 639219238999539092
7 ms 172.64.35.28
26 2026-08-10 01:59 639219238999539092
7 ms 108.162.195.28
25 2026-08-10 01:59 639219238999539092
7 ms 162.159.44.28
24 2026-08-10 01:45 639219230498823902
19 ms 108.162.195.28
23 2026-08-10 01:45 639219230498823902
19 ms 162.159.44.28
22 2026-08-10 01:45 639219230498823902
19 ms 172.64.35.28
21 2026-08-10 01:30 639219221706460911
32 ms 162.159.44.28
20 2026-08-10 01:30 639219221706460911
32 ms 108.162.195.28
19 2026-08-10 01:30 639219221706460911
32 ms 172.64.35.28
18 2026-08-10 01:15 639219212930606887
35 ms 162.159.44.28
17 2026-08-10 01:15 639219212930606887
35 ms 108.162.195.28
16 2026-08-10 01:15 639219212930606887
35 ms 172.64.35.28
15 2026-08-10 01:01 639219204307908525
18 ms 108.162.195.28
14 2026-08-10 01:01 639219204307908525
18 ms 162.159.44.28
13 2026-08-10 01:01 639219204307908525
18 ms 172.64.35.28
12 2026-08-10 00:47 639219195720181470
5 ms 108.162.195.28
11 2026-08-10 00:47 639219195720181470
5 ms 162.159.44.28
10 2026-08-10 00:47 639219195720181470
5 ms 172.64.35.28
9 2026-08-10 00:32 639219186898174002
33 ms 108.162.195.28
8 2026-08-10 00:32 639219186898174002
33 ms 162.159.44.28
7 2026-08-10 00:32 639219186898174002
33 ms 172.64.35.28
6 2026-08-10 00:17 639219178004946976
25 ms 108.162.195.28
5 2026-08-10 00:17 639219178004946976
25 ms 162.159.44.28
4 2026-08-10 00:17 639219178004946976
25 ms 172.64.35.28
3 2026-08-10 00:02 639219168958805474
2014 ms 162.159.44.28
2 2026-08-10 00:02 639219168958805474
2014 ms 172.64.35.28
1 2026-08-10 00:02 639219168958805474
2014 ms 108.162.195.28