DNS response history for malcolm.ns.cloudflare.com

malcolm.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 2026-08-18. For this date, NameServerHistory found 221 DNS check records, 219 successful responses, 2 failed responses, and 20 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 malcolm.ns.cloudflare.com.
Records on Selected Date

221

Historical checks stored for this nameserver on selected date

Average Latency

20 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.195.81

Most recently resolved hosting IP on selected date

Successful Responses

219

Checks that returned a measurable response

Failed Responses

2

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 malcolm.ns.cloudflare.com

Showing DNS history for 2026-08-18 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
221 2026-08-18 23:45 639226935204800669
46 ms 108.162.195.81
220 2026-08-18 23:45 639226935204800669
46 ms 162.159.44.81
219 2026-08-18 23:45 639226935204800669
46 ms 172.64.35.81
218 2026-08-18 23:28 639226925298919497
4 ms 108.162.195.81
217 2026-08-18 23:28 639226925298919497
4 ms 162.159.44.81
216 2026-08-18 23:28 639226925298919497
4 ms 172.64.35.81
215 2026-08-18 23:12 639226915487885053
28 ms 108.162.195.81
214 2026-08-18 23:12 639226915487885053
28 ms 162.159.44.81
213 2026-08-18 23:12 639226915487885053
28 ms 172.64.35.81
212 2026-08-18 22:55 639226905465760034
78 ms 162.159.44.81
211 2026-08-18 22:55 639226905465760034
78 ms 172.64.35.81
210 2026-08-18 22:55 639226905465760034
78 ms 108.162.195.81
209 2026-08-18 22:39 639226895378104692
10 ms 108.162.195.81
208 2026-08-18 22:39 639226895378104692
10 ms 162.159.44.81
207 2026-08-18 22:39 639226895378104692
10 ms 172.64.35.81
206 2026-08-18 21:45 639226863374232622
52 ms 108.162.195.81
205 2026-08-18 21:45 639226863374232622
52 ms 162.159.44.81
204 2026-08-18 21:45 639226863374232622
52 ms 172.64.35.81
203 2026-08-18 21:29 639226853698516058
4 ms 108.162.195.81
202 2026-08-18 21:29 639226853698516058
4 ms 162.159.44.81
201 2026-08-18 21:29 639226853698516058
4 ms 172.64.35.81
200 2026-08-18 21:13 639226843797360601
6 ms 108.162.195.81
199 2026-08-18 21:13 639226843797360601
6 ms 162.159.44.81
198 2026-08-18 21:13 639226843797360601
6 ms 172.64.35.81
197 2026-08-18 20:56 639226834046588155
4 ms 108.162.195.81
196 2026-08-18 20:56 639226834046588155
4 ms 162.159.44.81
195 2026-08-18 20:56 639226834046588155
4 ms 172.64.35.81
194 2026-08-18 20:40 639226824234488533
5 ms 108.162.195.81
193 2026-08-18 20:40 639226824234488533
5 ms 162.159.44.81
192 2026-08-18 20:40 639226824234488533
5 ms 172.64.35.81
191 2026-08-18 20:24 639226814549928621
5 ms 108.162.195.81
190 2026-08-18 20:24 639226814549928621
5 ms 162.159.44.81
189 2026-08-18 20:24 639226814549928621
5 ms 172.64.35.81
188 2026-08-18 20:07 639226804721432353
9 ms 108.162.195.81
187 2026-08-18 20:07 639226804721432353
9 ms 162.159.44.81
186 2026-08-18 20:07 639226804721432353
9 ms 172.64.35.81
185 2026-08-18 19:51 639226795048828184
42 ms 108.162.195.81
184 2026-08-18 19:51 639226795048828184
42 ms 162.159.44.81
183 2026-08-18 19:51 639226795048828184
42 ms 172.64.35.81
182 2026-08-18 19:35 639226785202482420
61 ms 108.162.195.81
181 2026-08-18 19:35 639226785202482420
61 ms 162.159.44.81
180 2026-08-18 19:35 639226785202482420
61 ms 172.64.35.81
179 2026-08-18 19:18 639226775309362607
5 ms 108.162.195.81
178 2026-08-18 19:18 639226775309362607
5 ms 162.159.44.81
177 2026-08-18 19:18 639226775309362607
5 ms 172.64.35.81
176 2026-08-18 19:02 639226765406586155
12 ms 108.162.195.81
175 2026-08-18 19:02 639226765406586155
12 ms 162.159.44.81
174 2026-08-18 19:02 639226765406586155
12 ms 172.64.35.81
173 2026-08-18 18:45 639226755437790519
10 ms 108.162.195.81
172 2026-08-18 18:45 639226755437790519
10 ms 162.159.44.81
171 2026-08-18 18:45 639226755437790519
10 ms 172.64.35.81
170 2026-08-18 17:53 639226723856194457
13 ms 108.162.195.81
169 2026-08-18 17:53 639226723856194457
13 ms 162.159.44.81
168 2026-08-18 17:53 639226723856194457
13 ms 172.64.35.81
167 2026-08-18 17:36 639226714050583422
32 ms 108.162.195.81
166 2026-08-18 17:36 639226714050583422
32 ms 162.159.44.81
165 2026-08-18 17:36 639226714050583422
32 ms 172.64.35.81
164 2026-08-18 17:20 639226704236499724
8 ms 108.162.195.81
163 2026-08-18 17:20 639226704236499724
8 ms 162.159.44.81
162 2026-08-18 17:20 639226704236499724
8 ms 172.64.35.81
161 2026-08-18 17:03 639226694184520163
28 ms 108.162.195.81
160 2026-08-18 17:03 639226694184520163
28 ms 172.64.35.81
159 2026-08-18 17:03 639226694184520163
28 ms 162.159.44.81
158 2026-08-18 16:46 639226684161203477
5 ms 108.162.195.81
157 2026-08-18 16:46 639226684161203477
5 ms 162.159.44.81
156 2026-08-18 16:46 639226684161203477
5 ms 172.64.35.81
155 2026-08-18 16:30 639226674305430109
9 ms 108.162.195.81
154 2026-08-18 16:30 639226674305430109
9 ms 162.159.44.81
153 2026-08-18 16:30 639226674305430109
9 ms 172.64.35.81
152 2026-08-18 16:14 639226664489607984
9 ms 108.162.195.81
151 2026-08-18 16:14 639226664489607984
9 ms 172.64.35.81
150 2026-08-18 16:14 639226664489607984
9 ms 162.159.44.81
149 2026-08-18 15:57 639226654533111667
3 ms 108.162.195.81
148 2026-08-18 15:57 639226654533111667
3 ms 162.159.44.81
147 2026-08-18 15:57 639226654533111667
3 ms 172.64.35.81
146 2026-08-18 15:41 639226644778594725
6 ms 108.162.195.81
145 2026-08-18 15:41 639226644778594725
6 ms 162.159.44.81
144 2026-08-18 15:41 639226644778594725
6 ms 172.64.35.81
143 2026-08-18 15:24 639226634901553621
21 ms 108.162.195.81
142 2026-08-18 15:24 639226634901553621
21 ms 162.159.44.81
141 2026-08-18 15:24 639226634901553621
21 ms 172.64.35.81
140 2026-08-18 15:08 639226624921864967
27 ms 108.162.195.81
139 2026-08-18 15:08 639226624921864967
27 ms 162.159.44.81
138 2026-08-18 15:08 639226624921864967
27 ms 172.64.35.81
137 2026-08-18 14:51 639226614939419403
188 ms 108.162.195.81
136 2026-08-18 14:51 639226614939419403
188 ms 162.159.44.81
135 2026-08-18 14:51 639226614939419403
188 ms 172.64.35.81
134 2026-08-18 13:58 639226583021074771
13 ms 162.159.44.81
133 2026-08-18 13:58 639226583021074771
13 ms 172.64.35.81
132 2026-08-18 13:58 639226583021074771
13 ms 108.162.195.81
131 2026-08-18 13:42 639226573279933585
7 ms 108.162.195.81
130 2026-08-18 13:42 639226573279933585
7 ms 162.159.44.81
129 2026-08-18 13:42 639226573279933585
7 ms 172.64.35.81
128 2026-08-18 13:25 639226563494036301
4 ms 108.162.195.81
127 2026-08-18 13:25 639226563494036301
4 ms 162.159.44.81
126 2026-08-18 13:25 639226563494036301
4 ms 172.64.35.81
125 2026-08-18 13:09 639226553708216256
7 ms 108.162.195.81
124 2026-08-18 13:09 639226553708216256
7 ms 162.159.44.81
123 2026-08-18 13:09 639226553708216256
7 ms 172.64.35.81
122 2026-08-18 12:53 639226544003734815
22 ms 108.162.195.81
121 2026-08-18 12:53 639226544003734815
22 ms 162.159.44.81
120 2026-08-18 12:53 639226544003734815
22 ms 172.64.35.81
119 2026-08-18 12:36 639226534105733155
7 ms 108.162.195.81
118 2026-08-18 12:36 639226534105733155
7 ms 162.159.44.81
117 2026-08-18 12:36 639226534105733155
7 ms 172.64.35.81
116 2026-08-18 12:20 639226524298118898
11 ms 108.162.195.81
115 2026-08-18 12:20 639226524298118898
11 ms 162.159.44.81
114 2026-08-18 12:20 639226524298118898
11 ms 172.64.35.81
113 2026-08-18 12:04 639226514525195335
33 ms 108.162.195.81
112 2026-08-18 12:04 639226514525195335
33 ms 162.159.44.81
111 2026-08-18 12:04 639226514525195335
33 ms 172.64.35.81
110 2026-08-18 11:47 639226504703635320
9 ms 108.162.195.81
109 2026-08-18 11:47 639226504703635320
9 ms 162.159.44.81
108 2026-08-18 11:47 639226504703635320
9 ms 172.64.35.81
107 2026-08-18 11:31 639226494737271720
5 ms 108.162.195.81
106 2026-08-18 11:31 639226494737271720
5 ms 162.159.44.81
105 2026-08-18 11:31 639226494737271720
5 ms 172.64.35.81
104 2026-08-18 11:15 639226485005027236
4 ms 108.162.195.81
103 2026-08-18 11:15 639226485005027236
4 ms 162.159.44.81
102 2026-08-18 11:15 639226485005027236
4 ms 172.64.35.81
101 2026-08-18 10:58 639226475133236105
50 ms 108.162.195.81
100 2026-08-18 10:58 639226475133236105
50 ms 162.159.44.81
99 2026-08-18 10:58 639226475133236105
50 ms 172.64.35.81
98 2026-08-18 10:05 639226442975077052
5 ms 108.162.195.81
97 2026-08-18 10:05 639226442975077052
5 ms 162.159.44.81
96 2026-08-18 10:05 639226442975077052
5 ms 172.64.35.81
95 2026-08-18 09:48 639226433317932039
29 ms 108.162.195.81
94 2026-08-18 09:48 639226433317932039
29 ms 162.159.44.81
93 2026-08-18 09:48 639226433317932039
29 ms 172.64.35.81
92 2026-08-18 09:32 639226423688431096
-
91 2026-08-18 09:16 639226413998250045
41 ms 108.162.195.81
90 2026-08-18 09:16 639226413998250045
41 ms 162.159.44.81
89 2026-08-18 09:16 639226413998250045
41 ms 172.64.35.81
88 2026-08-18 09:00 639226404284554875
18 ms 108.162.195.81
87 2026-08-18 09:00 639226404284554875
18 ms 162.159.44.81
86 2026-08-18 09:00 639226404284554875
18 ms 172.64.35.81
85 2026-08-18 08:44 639226394637043309
38 ms 108.162.195.81
84 2026-08-18 08:44 639226394637043309
38 ms 162.159.44.81
83 2026-08-18 08:44 639226394637043309
38 ms 172.64.35.81
82 2026-08-18 08:28 639226385052447582
5 ms 108.162.195.81
81 2026-08-18 08:28 639226385052447582
5 ms 162.159.44.81
80 2026-08-18 08:28 639226385052447582
5 ms 172.64.35.81
79 2026-08-18 08:12 639226375506189603
-
78 2026-08-18 07:56 639226365690646426
4 ms 108.162.195.81
77 2026-08-18 07:56 639226365690646426
4 ms 162.159.44.81
76 2026-08-18 07:56 639226365690646426
4 ms 172.64.35.81
75 2026-08-18 07:39 639226355771007701
4 ms 108.162.195.81
74 2026-08-18 07:39 639226355771007701
4 ms 162.159.44.81
73 2026-08-18 07:39 639226355771007701
4 ms 172.64.35.81
72 2026-08-18 07:23 639226345946269369
36 ms 108.162.195.81
71 2026-08-18 07:23 639226345946269369
36 ms 172.64.35.81
70 2026-08-18 07:23 639226345946269369
36 ms 162.159.44.81
69 2026-08-18 07:07 639226336241601848
20 ms 108.162.195.81
68 2026-08-18 07:07 639226336241601848
20 ms 162.159.44.81
67 2026-08-18 07:07 639226336241601848
20 ms 172.64.35.81
66 2026-08-18 06:14 639226304950675290
17 ms 108.162.195.81
65 2026-08-18 06:14 639226304950675290
17 ms 162.159.44.81
64 2026-08-18 06:14 639226304950675290
17 ms 172.64.35.81
63 2026-08-18 05:58 639226295324754616
56 ms 108.162.195.81
62 2026-08-18 05:58 639226295324754616
56 ms 162.159.44.81
61 2026-08-18 05:58 639226295324754616
56 ms 172.64.35.81
60 2026-08-18 05:43 639226285824640601
34 ms 108.162.195.81
59 2026-08-18 05:43 639226285824640601
34 ms 162.159.44.81
58 2026-08-18 05:43 639226285824640601
34 ms 172.64.35.81
57 2026-08-18 05:27 639226276321223917
54 ms 108.162.195.81
56 2026-08-18 05:27 639226276321223917
54 ms 162.159.44.81
55 2026-08-18 05:27 639226276321223917
54 ms 172.64.35.81
54 2026-08-18 05:11 639226266800200046
5 ms 108.162.195.81
53 2026-08-18 05:11 639226266800200046
5 ms 162.159.44.81
52 2026-08-18 05:11 639226266800200046
5 ms 172.64.35.81
51 2026-08-18 04:54 639226256958066164
15 ms 108.162.195.81
50 2026-08-18 04:54 639226256958066164
15 ms 162.159.44.81
49 2026-08-18 04:54 639226256958066164
15 ms 172.64.35.81
48 2026-08-18 04:39 639226247432364597
4 ms 108.162.195.81
47 2026-08-18 04:39 639226247432364597
4 ms 162.159.44.81
46 2026-08-18 04:39 639226247432364597
4 ms 172.64.35.81
45 2026-08-18 04:22 639226237703388552
24 ms 108.162.195.81
44 2026-08-18 04:22 639226237703388552
24 ms 162.159.44.81
43 2026-08-18 04:22 639226237703388552
24 ms 172.64.35.81
42 2026-08-18 04:06 639226227937569589
10 ms 108.162.195.81
41 2026-08-18 04:06 639226227937569589
10 ms 162.159.44.81
40 2026-08-18 04:06 639226227937569589
10 ms 172.64.35.81
39 2026-08-18 03:50 639226218052465471
9 ms 108.162.195.81
38 2026-08-18 03:50 639226218052465471
9 ms 172.64.35.81
37 2026-08-18 03:50 639226218052465471
9 ms 162.159.44.81
36 2026-08-18 03:34 639226208429623997
2 ms 108.162.195.81
35 2026-08-18 03:34 639226208429623997
2 ms 162.159.44.81
34 2026-08-18 03:34 639226208429623997
2 ms 172.64.35.81
33 2026-08-18 03:18 639226198800675295
5 ms 108.162.195.81
32 2026-08-18 03:18 639226198800675295
5 ms 162.159.44.81
31 2026-08-18 03:18 639226198800675295
5 ms 172.64.35.81
30 2026-08-18 02:26 639226167722042574
4 ms 108.162.195.81
29 2026-08-18 02:26 639226167722042574
4 ms 162.159.44.81
28 2026-08-18 02:26 639226167722042574
4 ms 172.64.35.81
27 2026-08-18 02:10 639226158277924383
4 ms 108.162.195.81
26 2026-08-18 02:10 639226158277924383
4 ms 162.159.44.81
25 2026-08-18 02:10 639226158277924383
4 ms 172.64.35.81
24 2026-08-18 01:54 639226148757810592
6 ms 108.162.195.81
23 2026-08-18 01:54 639226148757810592
6 ms 162.159.44.81
22 2026-08-18 01:54 639226148757810592
6 ms 172.64.35.81
21 2026-08-18 01:38 639226139348611045
4 ms 108.162.195.81
20 2026-08-18 01:38 639226139348611045
4 ms 162.159.44.81
19 2026-08-18 01:38 639226139348611045
4 ms 172.64.35.81
18 2026-08-18 01:23 639226129823462907
34 ms 172.64.35.81
17 2026-08-18 01:23 639226129823462907
34 ms 108.162.195.81
16 2026-08-18 01:23 639226129823462907
34 ms 162.159.44.81
15 2026-08-18 01:07 639226120218260005
57 ms 108.162.195.81
14 2026-08-18 01:07 639226120218260005
57 ms 172.64.35.81
13 2026-08-18 01:07 639226120218260005
57 ms 162.159.44.81
12 2026-08-18 00:51 639226110875503904
4 ms 108.162.195.81
11 2026-08-18 00:51 639226110875503904
4 ms 162.159.44.81
10 2026-08-18 00:51 639226110875503904
4 ms 172.64.35.81
9 2026-08-18 00:35 639226101376311912
3 ms 108.162.195.81
8 2026-08-18 00:35 639226101376311912
3 ms 162.159.44.81
7 2026-08-18 00:35 639226101376311912
3 ms 172.64.35.81
6 2026-08-18 00:19 639226091924943492
10 ms 172.64.35.81
5 2026-08-18 00:19 639226091924943492
10 ms 162.159.44.81
4 2026-08-18 00:19 639226091924943492
10 ms 108.162.195.81
3 2026-08-18 00:03 639226082133158124
19 ms 108.162.195.81
2 2026-08-18 00:03 639226082133158124
19 ms 162.159.44.81
1 2026-08-18 00:03 639226082133158124
19 ms 172.64.35.81