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 2026-08-15. For this date, NameServerHistory found 226 DNS check records, 225 successful responses, 1 failed responses, and 168 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

226

Historical checks stored for this nameserver on selected date

Average Latency

168 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.35.28

Most recently resolved hosting IP on selected date

Successful Responses

225

Checks that returned a measurable response

Failed Responses

1

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 nero.ns.cloudflare.com

Showing DNS history for 2026-08-15 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
226 2026-08-15 23:53 639224347685767174
44 ms 172.64.35.28
225 2026-08-15 23:53 639224347685767174
44 ms 162.159.44.28
224 2026-08-15 23:53 639224347685767174
44 ms 108.162.195.28
223 2026-08-15 23:37 639224338276675277
2 ms 108.162.195.28
222 2026-08-15 23:37 639224338276675277
2 ms 162.159.44.28
221 2026-08-15 23:37 639224338276675277
2 ms 172.64.35.28
220 2026-08-15 22:44 639224306594546649
97 ms 172.64.35.28
219 2026-08-15 22:44 639224306594546649
97 ms 162.159.44.28
218 2026-08-15 22:44 639224306594546649
97 ms 108.162.195.28
217 2026-08-15 22:29 639224297145423303
17 ms 162.159.44.28
216 2026-08-15 22:29 639224297145423303
17 ms 172.64.35.28
215 2026-08-15 22:29 639224297145423303
17 ms 108.162.195.28
214 2026-08-15 22:13 639224287678238833
13 ms 162.159.44.28
213 2026-08-15 22:13 639224287678238833
13 ms 172.64.35.28
212 2026-08-15 22:13 639224287678238833
13 ms 108.162.195.28
211 2026-08-15 21:58 639224278490872828
4 ms 108.162.195.28
210 2026-08-15 21:58 639224278490872828
4 ms 162.159.44.28
209 2026-08-15 21:58 639224278490872828
4 ms 172.64.35.28
208 2026-08-15 21:42 639224269149307826
6 ms 108.162.195.28
207 2026-08-15 21:42 639224269149307826
6 ms 162.159.44.28
206 2026-08-15 21:42 639224269149307826
6 ms 172.64.35.28
205 2026-08-15 21:26 639224259868597616
9 ms 108.162.195.28
204 2026-08-15 21:26 639224259868597616
9 ms 162.159.44.28
203 2026-08-15 21:26 639224259868597616
9 ms 172.64.35.28
202 2026-08-15 21:11 639224250518642175
4 ms 108.162.195.28
201 2026-08-15 21:11 639224250518642175
4 ms 162.159.44.28
200 2026-08-15 21:11 639224250518642175
4 ms 172.64.35.28
199 2026-08-15 20:55 639224241064772383
2035 ms 108.162.195.28
198 2026-08-15 20:55 639224241064772383
2035 ms 162.159.44.28
197 2026-08-15 20:55 639224241064772383
2035 ms 172.64.35.28
196 2026-08-15 20:40 639224231691099605
51 ms 108.162.195.28
195 2026-08-15 20:40 639224231691099605
51 ms 162.159.44.28
194 2026-08-15 20:40 639224231691099605
51 ms 172.64.35.28
193 2026-08-15 20:24 639224222468168159
4 ms 108.162.195.28
192 2026-08-15 20:24 639224222468168159
4 ms 162.159.44.28
191 2026-08-15 20:24 639224222468168159
4 ms 172.64.35.28
190 2026-08-15 20:09 639224213173899635
2071 ms 162.159.44.28
189 2026-08-15 20:09 639224213173899635
2071 ms 108.162.195.28
188 2026-08-15 20:09 639224213173899635
2071 ms 172.64.35.28
187 2026-08-15 19:53 639224203914451783
5 ms 108.162.195.28
186 2026-08-15 19:53 639224203914451783
5 ms 162.159.44.28
185 2026-08-15 19:53 639224203914451783
5 ms 172.64.35.28
184 2026-08-15 19:00 639224172202542163
17 ms 108.162.195.28
183 2026-08-15 19:00 639224172202542163
17 ms 162.159.44.28
182 2026-08-15 19:00 639224172202542163
17 ms 172.64.35.28
181 2026-08-15 18:46 639224163338654093
4 ms 108.162.195.28
180 2026-08-15 18:46 639224163338654093
4 ms 162.159.44.28
179 2026-08-15 18:46 639224163338654093
4 ms 172.64.35.28
178 2026-08-15 18:30 639224154287995374
47 ms 172.64.35.28
177 2026-08-15 18:30 639224154287995374
47 ms 108.162.195.28
176 2026-08-15 18:30 639224154287995374
47 ms 162.159.44.28
175 2026-08-15 18:15 639224145118612503
4 ms 108.162.195.28
174 2026-08-15 18:15 639224145118612503
4 ms 162.159.44.28
173 2026-08-15 18:15 639224145118612503
4 ms 172.64.35.28
172 2026-08-15 18:00 639224135995990731
23 ms 108.162.195.28
171 2026-08-15 18:00 639224135995990731
23 ms 162.159.44.28
170 2026-08-15 18:00 639224135995990731
23 ms 172.64.35.28
169 2026-08-15 17:45 639224127185332624
23 ms 108.162.195.28
168 2026-08-15 17:45 639224127185332624
23 ms 162.159.44.28
167 2026-08-15 17:45 639224127185332624
23 ms 172.64.35.28
166 2026-08-15 17:31 639224118229289175
-
165 2026-08-15 17:16 639224109273796359
25 ms 108.162.195.28
164 2026-08-15 17:16 639224109273796359
25 ms 162.159.44.28
163 2026-08-15 17:16 639224109273796359
25 ms 172.64.35.28
162 2026-08-15 17:01 639224100490805608
22 ms 172.64.35.28
161 2026-08-15 17:01 639224100490805608
22 ms 162.159.44.28
160 2026-08-15 17:01 639224100490805608
22 ms 108.162.195.28
159 2026-08-15 16:46 639224091353714490
4 ms 108.162.195.28
158 2026-08-15 16:46 639224091353714490
4 ms 162.159.44.28
157 2026-08-15 16:46 639224091353714490
4 ms 172.64.35.28
156 2026-08-15 16:30 639224082033126828
30 ms 108.162.195.28
155 2026-08-15 16:30 639224082033126828
30 ms 162.159.44.28
154 2026-08-15 16:30 639224082033126828
30 ms 172.64.35.28
153 2026-08-15 16:15 639224072736962403
18 ms 172.64.35.28
152 2026-08-15 16:15 639224072736962403
18 ms 162.159.44.28
151 2026-08-15 16:15 639224072736962403
18 ms 108.162.195.28
150 2026-08-15 15:23 639224041475563754
64 ms 108.162.195.28
149 2026-08-15 15:23 639224041475563754
64 ms 162.159.44.28
148 2026-08-15 15:23 639224041475563754
64 ms 172.64.35.28
147 2026-08-15 15:07 639224032345604453
78 ms 108.162.195.28
146 2026-08-15 15:07 639224032345604453
78 ms 162.159.44.28
145 2026-08-15 15:07 639224032345604453
78 ms 172.64.35.28
144 2026-08-15 14:52 639224023169497283
4 ms 108.162.195.28
143 2026-08-15 14:52 639224023169497283
4 ms 162.159.44.28
142 2026-08-15 14:52 639224023169497283
4 ms 172.64.35.28
141 2026-08-15 14:37 639224013981146405
89 ms 108.162.195.28
140 2026-08-15 14:37 639224013981146405
89 ms 162.159.44.28
139 2026-08-15 14:37 639224013981146405
89 ms 172.64.35.28
138 2026-08-15 14:22 639224004883412586
21 ms 108.162.195.28
137 2026-08-15 14:22 639224004883412586
21 ms 162.159.44.28
136 2026-08-15 14:22 639224004883412586
21 ms 172.64.35.28
135 2026-08-15 14:06 639223995612880615
16 ms 108.162.195.28
134 2026-08-15 14:06 639223995612880615
16 ms 162.159.44.28
133 2026-08-15 14:06 639223995612880615
16 ms 172.64.35.28
132 2026-08-15 13:51 639223986271830789
15 ms 108.162.195.28
131 2026-08-15 13:51 639223986271830789
15 ms 162.159.44.28
130 2026-08-15 13:51 639223986271830789
15 ms 172.64.35.28
129 2026-08-15 13:35 639223977005780949
95 ms 108.162.195.28
128 2026-08-15 13:35 639223977005780949
95 ms 162.159.44.28
127 2026-08-15 13:35 639223977005780949
95 ms 172.64.35.28
126 2026-08-15 13:20 639223967653137793
35 ms 108.162.195.28
125 2026-08-15 13:20 639223967653137793
35 ms 162.159.44.28
124 2026-08-15 13:20 639223967653137793
35 ms 172.64.35.28
123 2026-08-15 13:04 639223958286010799
124 ms 108.162.195.28
122 2026-08-15 13:04 639223958286010799
124 ms 162.159.44.28
121 2026-08-15 13:04 639223958286010799
124 ms 172.64.35.28
120 2026-08-15 12:48 639223948936108345
13 ms 108.162.195.28
119 2026-08-15 12:48 639223948936108345
13 ms 162.159.44.28
118 2026-08-15 12:48 639223948936108345
13 ms 172.64.35.28
117 2026-08-15 12:33 639223939673066880
132 ms 172.64.35.28
116 2026-08-15 12:33 639223939673066880
132 ms 108.162.195.28
115 2026-08-15 12:33 639223939673066880
132 ms 162.159.44.28
114 2026-08-15 11:41 639223908317760530
76 ms 108.162.195.28
113 2026-08-15 11:41 639223908317760530
76 ms 162.159.44.28
112 2026-08-15 11:41 639223908317760530
76 ms 172.64.35.28
111 2026-08-15 11:25 639223898992594258
24 ms 108.162.195.28
110 2026-08-15 11:25 639223898992594258
24 ms 162.159.44.28
109 2026-08-15 11:25 639223898992594258
24 ms 172.64.35.28
108 2026-08-15 11:10 639223889761312823
103 ms 108.162.195.28
107 2026-08-15 11:10 639223889761312823
103 ms 162.159.44.28
106 2026-08-15 11:10 639223889761312823
103 ms 172.64.35.28
105 2026-08-15 10:54 639223880359273507
94 ms 172.64.35.28
104 2026-08-15 10:54 639223880359273507
94 ms 162.159.44.28
103 2026-08-15 10:54 639223880359273507
94 ms 108.162.195.28
102 2026-08-15 10:38 639223870920466808
48 ms 108.162.195.28
101 2026-08-15 10:38 639223870920466808
48 ms 162.159.44.28
100 2026-08-15 10:38 639223870920466808
48 ms 172.64.35.28
99 2026-08-15 10:23 639223861579762179
98 ms 162.159.44.28
98 2026-08-15 10:23 639223861579762179
98 ms 108.162.195.28
97 2026-08-15 10:23 639223861579762179
98 ms 172.64.35.28
96 2026-08-15 10:07 639223852238616009
133 ms 108.162.195.28
95 2026-08-15 10:07 639223852238616009
133 ms 162.159.44.28
94 2026-08-15 10:07 639223852238616009
133 ms 172.64.35.28
93 2026-08-15 09:52 639223843019815620
168 ms 108.162.195.28
92 2026-08-15 09:52 639223843019815620
168 ms 162.159.44.28
91 2026-08-15 09:52 639223843019815620
168 ms 172.64.35.28
90 2026-08-15 09:36 639223833669915012
37 ms 108.162.195.28
89 2026-08-15 09:36 639223833669915012
37 ms 162.159.44.28
88 2026-08-15 09:36 639223833669915012
37 ms 172.64.35.28
87 2026-08-15 09:21 639223824494613222
50 ms 108.162.195.28
86 2026-08-15 09:21 639223824494613222
50 ms 162.159.44.28
85 2026-08-15 09:21 639223824494613222
50 ms 172.64.35.28
84 2026-08-15 09:05 639223815116325293
6 ms 108.162.195.28
83 2026-08-15 09:05 639223815116325293
6 ms 162.159.44.28
82 2026-08-15 09:05 639223815116325293
6 ms 172.64.35.28
81 2026-08-15 08:50 639223805493870221
2017 ms 108.162.195.28
80 2026-08-15 08:50 639223805493870221
2017 ms 172.64.35.28
79 2026-08-15 08:50 639223805493870221
2017 ms 162.159.44.28
78 2026-08-15 07:57 639223774218660438
36 ms 108.162.195.28
77 2026-08-15 07:57 639223774218660438
36 ms 162.159.44.28
76 2026-08-15 07:57 639223774218660438
36 ms 172.64.35.28
75 2026-08-15 07:41 639223764663090372
2013 ms 162.159.44.28
74 2026-08-15 07:41 639223764663090372
2013 ms 172.64.35.28
73 2026-08-15 07:41 639223764663090372
2013 ms 108.162.195.28
72 2026-08-15 07:26 639223755338811400
11 ms 172.64.35.28
71 2026-08-15 07:26 639223755338811400
11 ms 108.162.195.28
70 2026-08-15 07:26 639223755338811400
11 ms 162.159.44.28
69 2026-08-15 07:10 639223746019193268
37 ms 108.162.195.28
68 2026-08-15 07:10 639223746019193268
37 ms 162.159.44.28
67 2026-08-15 07:10 639223746019193268
37 ms 172.64.35.28
66 2026-08-15 06:55 639223736658778104
10 ms 162.159.44.28
65 2026-08-15 06:55 639223736658778104
10 ms 108.162.195.28
64 2026-08-15 06:55 639223736658778104
10 ms 172.64.35.28
63 2026-08-15 06:39 639223727330194499
2035 ms 108.162.195.28
62 2026-08-15 06:39 639223727330194499
2035 ms 162.159.44.28
61 2026-08-15 06:39 639223727330194499
2035 ms 172.64.35.28
60 2026-08-15 06:23 639223717848514742
41 ms 172.64.35.28
59 2026-08-15 06:23 639223717848514742
41 ms 162.159.44.28
58 2026-08-15 06:23 639223717848514742
41 ms 108.162.195.28
57 2026-08-15 06:07 639223708284754056
31 ms 108.162.195.28
56 2026-08-15 06:07 639223708284754056
31 ms 162.159.44.28
55 2026-08-15 06:07 639223708284754056
31 ms 172.64.35.28
54 2026-08-15 05:52 639223699061259933
6 ms 108.162.195.28
53 2026-08-15 05:52 639223699061259933
6 ms 162.159.44.28
52 2026-08-15 05:52 639223699061259933
6 ms 172.64.35.28
51 2026-08-15 05:36 639223689592545140
11 ms 172.64.35.28
50 2026-08-15 05:36 639223689592545140
11 ms 108.162.195.28
49 2026-08-15 05:36 639223689592545140
11 ms 162.159.44.28
48 2026-08-15 05:20 639223680143410810
31 ms 108.162.195.28
47 2026-08-15 05:20 639223680143410810
31 ms 162.159.44.28
46 2026-08-15 05:20 639223680143410810
31 ms 172.64.35.28
45 2026-08-15 05:04 639223670514517104
20 ms 108.162.195.28
44 2026-08-15 05:04 639223670514517104
20 ms 162.159.44.28
43 2026-08-15 05:04 639223670514517104
20 ms 172.64.35.28
42 2026-08-15 04:12 639223638855054294
4 ms 108.162.195.28
41 2026-08-15 04:12 639223638855054294
4 ms 162.159.44.28
40 2026-08-15 04:12 639223638855054294
4 ms 172.64.35.28
39 2026-08-15 03:56 639223629623335972
27 ms 162.159.44.28
38 2026-08-15 03:56 639223629623335972
27 ms 172.64.35.28
37 2026-08-15 03:56 639223629623335972
27 ms 108.162.195.28
36 2026-08-15 03:41 639223620390189495
62 ms 108.162.195.28
35 2026-08-15 03:41 639223620390189495
62 ms 162.159.44.28
34 2026-08-15 03:41 639223620390189495
62 ms 172.64.35.28
33 2026-08-15 03:25 639223610916950440
26 ms 108.162.195.28
32 2026-08-15 03:25 639223610916950440
26 ms 162.159.44.28
31 2026-08-15 03:25 639223610916950440
26 ms 172.64.35.28
30 2026-08-15 03:10 639223601597759168
4 ms 108.162.195.28
29 2026-08-15 03:10 639223601597759168
4 ms 162.159.44.28
28 2026-08-15 03:10 639223601597759168
4 ms 172.64.35.28
27 2026-08-15 02:54 639223592342172093
3 ms 108.162.195.28
26 2026-08-15 02:54 639223592342172093
3 ms 162.159.44.28
25 2026-08-15 02:54 639223592342172093
3 ms 172.64.35.28
24 2026-08-15 02:39 639223583324121497
4 ms 108.162.195.28
23 2026-08-15 02:39 639223583324121497
4 ms 162.159.44.28
22 2026-08-15 02:39 639223583324121497
4 ms 172.64.35.28
21 2026-08-15 02:24 639223574086714218
3 ms 108.162.195.28
20 2026-08-15 02:24 639223574086714218
3 ms 162.159.44.28
19 2026-08-15 02:24 639223574086714218
3 ms 172.64.35.28
18 2026-08-15 02:08 639223564698424889
3 ms 108.162.195.28
17 2026-08-15 02:08 639223564698424889
3 ms 162.159.44.28
16 2026-08-15 02:08 639223564698424889
3 ms 172.64.35.28
15 2026-08-15 01:53 639223555408664206
26 ms 162.159.44.28
14 2026-08-15 01:53 639223555408664206
26 ms 172.64.35.28
13 2026-08-15 01:53 639223555408664206
26 ms 108.162.195.28
12 2026-08-15 01:37 639223546000912416
3 ms 108.162.195.28
11 2026-08-15 01:37 639223546000912416
3 ms 162.159.44.28
10 2026-08-15 01:37 639223546000912416
3 ms 172.64.35.28
9 2026-08-15 01:21 639223536550774847
6 ms 108.162.195.28
8 2026-08-15 01:21 639223536550774847
6 ms 162.159.44.28
7 2026-08-15 01:21 639223536550774847
6 ms 172.64.35.28
6 2026-08-15 00:29 639223505017205611
4 ms 108.162.195.28
5 2026-08-15 00:29 639223505017205611
4 ms 162.159.44.28
4 2026-08-15 00:29 639223505017205611
4 ms 172.64.35.28
3 2026-08-15 00:13 639223495784410207
7 ms 108.162.195.28
2 2026-08-15 00:13 639223495784410207
7 ms 172.64.35.28
1 2026-08-15 00:13 639223495784410207
7 ms 162.159.44.28