DNS response history for amos.ns.cloudflare.com

amos.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 189 DNS check records, 189 successful responses, 0 failed responses, and 178 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 amos.ns.cloudflare.com.
Records on Selected Date

189

Historical checks stored for this nameserver on selected date

Average Latency

178 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:29

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.35.120

Most recently resolved hosting IP on selected date

Successful Responses

189

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 amos.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
189 2026-08-25 21:29 639232900747078453
2014 ms 172.64.35.120
188 2026-08-25 21:29 639232900747078453
2014 ms 108.162.195.120
187 2026-08-25 21:29 639232900747078453
2014 ms 162.159.44.120
186 2026-08-25 21:11 639232890389222534
36 ms 172.64.35.120
185 2026-08-25 21:11 639232890389222534
36 ms 162.159.44.120
184 2026-08-25 21:11 639232890389222534
36 ms 108.162.195.120
183 2026-08-25 20:54 639232880143390843
25 ms 108.162.195.120
182 2026-08-25 20:54 639232880143390843
25 ms 162.159.44.120
181 2026-08-25 20:54 639232880143390843
25 ms 172.64.35.120
180 2026-08-25 20:37 639232869755024069
16 ms 108.162.195.120
179 2026-08-25 20:37 639232869755024069
16 ms 162.159.44.120
178 2026-08-25 20:37 639232869755024069
16 ms 172.64.35.120
177 2026-08-25 20:20 639232859355940346
19 ms 108.162.195.120
176 2026-08-25 20:20 639232859355940346
19 ms 162.159.44.120
175 2026-08-25 20:20 639232859355940346
19 ms 172.64.35.120
174 2026-08-25 20:02 639232848992244953
9 ms 108.162.195.120
173 2026-08-25 20:02 639232848992244953
9 ms 162.159.44.120
172 2026-08-25 20:02 639232848992244953
9 ms 172.64.35.120
171 2026-08-25 19:45 639232838596478500
9 ms 108.162.195.120
170 2026-08-25 19:45 639232838596478500
9 ms 162.159.44.120
169 2026-08-25 19:45 639232838596478500
9 ms 172.64.35.120
168 2026-08-25 19:28 639232828175327683
32 ms 108.162.195.120
167 2026-08-25 19:28 639232828175327683
32 ms 162.159.44.120
166 2026-08-25 19:28 639232828175327683
32 ms 172.64.35.120
165 2026-08-25 19:10 639232817798330473
11 ms 108.162.195.120
164 2026-08-25 19:10 639232817798330473
11 ms 162.159.44.120
163 2026-08-25 19:10 639232817798330473
11 ms 172.64.35.120
162 2026-08-25 18:16 639232785462407552
11 ms 172.64.35.120
161 2026-08-25 18:16 639232785462407552
11 ms 162.159.44.120
160 2026-08-25 18:16 639232785462407552
11 ms 108.162.195.120
159 2026-08-25 17:59 639232775177487032
46 ms 108.162.195.120
158 2026-08-25 17:59 639232775177487032
46 ms 162.159.44.120
157 2026-08-25 17:59 639232775177487032
46 ms 172.64.35.120
156 2026-08-25 17:42 639232764991087115
5 ms 108.162.195.120
155 2026-08-25 17:42 639232764991087115
5 ms 162.159.44.120
154 2026-08-25 17:42 639232764991087115
5 ms 172.64.35.120
153 2026-08-25 17:25 639232754842971478
39 ms 108.162.195.120
152 2026-08-25 17:25 639232754842971478
39 ms 172.64.35.120
151 2026-08-25 17:25 639232754842971478
39 ms 162.159.44.120
150 2026-08-25 17:08 639232744455159107
7 ms 108.162.195.120
149 2026-08-25 17:08 639232744455159107
7 ms 162.159.44.120
148 2026-08-25 17:08 639232744455159107
7 ms 172.64.35.120
147 2026-08-25 16:51 639232734145178231
10 ms 108.162.195.120
146 2026-08-25 16:51 639232734145178231
10 ms 162.159.44.120
145 2026-08-25 16:51 639232734145178231
10 ms 172.64.35.120
144 2026-08-25 16:34 639232723827874402
20 ms 108.162.195.120
143 2026-08-25 16:34 639232723827874402
20 ms 162.159.44.120
142 2026-08-25 16:34 639232723827874402
20 ms 172.64.35.120
141 2026-08-25 16:16 639232713533011892
32 ms 108.162.195.120
140 2026-08-25 16:16 639232713533011892
32 ms 172.64.35.120
139 2026-08-25 16:16 639232713533011892
32 ms 162.159.44.120
138 2026-08-25 15:59 639232703065318207
6 ms 108.162.195.120
137 2026-08-25 15:59 639232703065318207
6 ms 162.159.44.120
136 2026-08-25 15:59 639232703065318207
6 ms 172.64.35.120
135 2026-08-25 15:42 639232692629559470
6 ms 108.162.195.120
134 2026-08-25 15:42 639232692629559470
6 ms 162.159.44.120
133 2026-08-25 15:42 639232692629559470
6 ms 172.64.35.120
132 2026-08-25 15:24 639232682238836475
5 ms 108.162.195.120
131 2026-08-25 15:24 639232682238836475
5 ms 162.159.44.120
130 2026-08-25 15:24 639232682238836475
5 ms 172.64.35.120
129 2026-08-25 15:07 639232671787004306
23 ms 108.162.195.120
128 2026-08-25 15:07 639232671787004306
23 ms 162.159.44.120
127 2026-08-25 15:07 639232671787004306
23 ms 172.64.35.120
126 2026-08-25 14:12 639232638994329666
34 ms 172.64.35.120
125 2026-08-25 14:12 639232638994329666
34 ms 162.159.44.120
124 2026-08-25 14:12 639232638994329666
34 ms 108.162.195.120
123 2026-08-25 13:55 639232628614783237
21 ms 162.159.44.120
122 2026-08-25 13:55 639232628614783237
21 ms 108.162.195.120
121 2026-08-25 13:55 639232628614783237
21 ms 172.64.35.120
120 2026-08-25 13:38 639232618360728578
12 ms 108.162.195.120
119 2026-08-25 13:38 639232618360728578
12 ms 162.159.44.120
118 2026-08-25 13:38 639232618360728578
12 ms 172.64.35.120
117 2026-08-25 13:21 639232608016476376
9 ms 162.159.44.120
116 2026-08-25 13:21 639232608016476376
9 ms 108.162.195.120
115 2026-08-25 13:21 639232608016476376
9 ms 172.64.35.120
114 2026-08-25 13:03 639232597643611557
8 ms 108.162.195.120
113 2026-08-25 13:03 639232597643611557
8 ms 162.159.44.120
112 2026-08-25 13:03 639232597643611557
8 ms 172.64.35.120
111 2026-08-25 12:46 639232587225721862
44 ms 108.162.195.120
110 2026-08-25 12:46 639232587225721862
44 ms 162.159.44.120
109 2026-08-25 12:46 639232587225721862
44 ms 172.64.35.120
108 2026-08-25 12:29 639232576780683689
19 ms 108.162.195.120
107 2026-08-25 12:29 639232576780683689
19 ms 162.159.44.120
106 2026-08-25 12:29 639232576780683689
19 ms 172.64.35.120
105 2026-08-25 12:11 639232566381512620
39 ms 108.162.195.120
104 2026-08-25 12:11 639232566381512620
39 ms 162.159.44.120
103 2026-08-25 12:11 639232566381512620
39 ms 172.64.35.120
102 2026-08-25 11:54 639232556111768563
35 ms 108.162.195.120
101 2026-08-25 11:54 639232556111768563
35 ms 162.159.44.120
100 2026-08-25 11:54 639232556111768563
35 ms 172.64.35.120
99 2026-08-25 11:37 639232545839529039
25 ms 108.162.195.120
98 2026-08-25 11:37 639232545839529039
25 ms 162.159.44.120
97 2026-08-25 11:37 639232545839529039
25 ms 172.64.35.120
96 2026-08-25 11:20 639232535349285207
31 ms 172.64.35.120
95 2026-08-25 11:20 639232535349285207
31 ms 108.162.195.120
94 2026-08-25 11:20 639232535349285207
31 ms 162.159.44.120
93 2026-08-25 11:02 639232524938080723
2031 ms 172.64.35.120
92 2026-08-25 11:02 639232524938080723
2031 ms 162.159.44.120
91 2026-08-25 11:02 639232524938080723
2031 ms 108.162.195.120
90 2026-08-25 10:08 639232492740373468
8 ms 108.162.195.120
89 2026-08-25 10:08 639232492740373468
8 ms 162.159.44.120
88 2026-08-25 10:08 639232492740373468
8 ms 172.64.35.120
87 2026-08-25 09:51 639232482235303141
2006 ms 108.162.195.120
86 2026-08-25 09:51 639232482235303141
2006 ms 162.159.44.120
85 2026-08-25 09:51 639232482235303141
2006 ms 172.64.35.120
84 2026-08-25 09:34 639232471861770303
12 ms 108.162.195.120
83 2026-08-25 09:34 639232471861770303
12 ms 162.159.44.120
82 2026-08-25 09:34 639232471861770303
12 ms 172.64.35.120
81 2026-08-25 09:17 639232461630217327
12 ms 162.159.44.120
80 2026-08-25 09:17 639232461630217327
12 ms 172.64.35.120
79 2026-08-25 09:17 639232461630217327
12 ms 108.162.195.120
78 2026-08-25 08:59 639232451282965990
6 ms 108.162.195.120
77 2026-08-25 08:59 639232451282965990
6 ms 162.159.44.120
76 2026-08-25 08:59 639232451282965990
6 ms 172.64.35.120
75 2026-08-25 08:42 639232440814614938
5 ms 108.162.195.120
74 2026-08-25 08:42 639232440814614938
5 ms 162.159.44.120
73 2026-08-25 08:42 639232440814614938
5 ms 172.64.35.120
72 2026-08-25 08:25 639232430410720425
5 ms 108.162.195.120
71 2026-08-25 08:25 639232430410720425
5 ms 162.159.44.120
70 2026-08-25 08:25 639232430410720425
5 ms 172.64.35.120
69 2026-08-25 08:07 639232420003096185
11 ms 108.162.195.120
68 2026-08-25 08:07 639232420003096185
11 ms 162.159.44.120
67 2026-08-25 08:07 639232420003096185
11 ms 172.64.35.120
66 2026-08-25 07:50 639232409467287444
8 ms 108.162.195.120
65 2026-08-25 07:50 639232409467287444
8 ms 162.159.44.120
64 2026-08-25 07:50 639232409467287444
8 ms 172.64.35.120
63 2026-08-25 07:32 639232399077195997
47 ms 172.64.35.120
62 2026-08-25 07:32 639232399077195997
47 ms 162.159.44.120
61 2026-08-25 07:32 639232399077195997
47 ms 108.162.195.120
60 2026-08-25 07:15 639232388731528337
61 ms 108.162.195.120
59 2026-08-25 07:15 639232388731528337
61 ms 172.64.35.120
58 2026-08-25 07:15 639232388731528337
61 ms 162.159.44.120
57 2026-08-25 06:58 639232378288598612
39 ms 162.159.44.120
56 2026-08-25 06:58 639232378288598612
39 ms 172.64.35.120
55 2026-08-25 06:58 639232378288598612
39 ms 108.162.195.120
54 2026-08-25 06:04 639232346196373643
4 ms 108.162.195.120
53 2026-08-25 06:04 639232346196373643
4 ms 162.159.44.120
52 2026-08-25 06:04 639232346196373643
4 ms 172.64.35.120
51 2026-08-25 05:47 639232336112370741
15 ms 108.162.195.120
50 2026-08-25 05:47 639232336112370741
15 ms 162.159.44.120
49 2026-08-25 05:47 639232336112370741
15 ms 172.64.35.120
48 2026-08-25 05:31 639232326146508970
2066 ms 172.64.35.120
47 2026-08-25 05:31 639232326146508970
2066 ms 162.159.44.120
46 2026-08-25 05:31 639232326146508970
2066 ms 108.162.195.120
45 2026-08-25 05:14 639232316189381720
25 ms 108.162.195.120
44 2026-08-25 05:14 639232316189381720
25 ms 162.159.44.120
43 2026-08-25 05:14 639232316189381720
25 ms 172.64.35.120
42 2026-08-25 04:58 639232306217998913
14 ms 108.162.195.120
41 2026-08-25 04:58 639232306217998913
14 ms 162.159.44.120
40 2026-08-25 04:58 639232306217998913
14 ms 172.64.35.120
39 2026-08-25 04:41 639232296255744174
7 ms 108.162.195.120
38 2026-08-25 04:41 639232296255744174
7 ms 162.159.44.120
37 2026-08-25 04:41 639232296255744174
7 ms 172.64.35.120
36 2026-08-25 04:24 639232286095760789
4 ms 108.162.195.120
35 2026-08-25 04:24 639232286095760789
4 ms 162.159.44.120
34 2026-08-25 04:24 639232286095760789
4 ms 172.64.35.120
33 2026-08-25 04:07 639232276086186273
4 ms 108.162.195.120
32 2026-08-25 04:07 639232276086186273
4 ms 162.159.44.120
31 2026-08-25 04:07 639232276086186273
4 ms 172.64.35.120
30 2026-08-25 03:50 639232265900986425
20 ms 172.64.35.120
29 2026-08-25 03:50 639232265900986425
20 ms 108.162.195.120
28 2026-08-25 03:50 639232265900986425
20 ms 162.159.44.120
27 2026-08-25 03:33 639232255723518075
5 ms 108.162.195.120
26 2026-08-25 03:33 639232255723518075
5 ms 162.159.44.120
25 2026-08-25 03:33 639232255723518075
5 ms 172.64.35.120
24 2026-08-25 03:16 639232245484452890
7 ms 108.162.195.120
23 2026-08-25 03:16 639232245484452890
7 ms 162.159.44.120
22 2026-08-25 03:16 639232245484452890
7 ms 172.64.35.120
21 2026-08-25 02:59 639232235157175331
33 ms 172.64.35.120
20 2026-08-25 02:59 639232235157175331
33 ms 108.162.195.120
19 2026-08-25 02:59 639232235157175331
33 ms 162.159.44.120
18 2026-08-25 02:06 639232203197189095
8 ms 108.162.195.120
17 2026-08-25 02:06 639232203197189095
8 ms 162.159.44.120
16 2026-08-25 02:06 639232203197189095
8 ms 172.64.35.120
15 2026-08-25 01:49 639232192844564298
16 ms 108.162.195.120
14 2026-08-25 01:49 639232192844564298
16 ms 162.159.44.120
13 2026-08-25 01:49 639232192844564298
16 ms 172.64.35.120
12 2026-08-25 01:31 639232182496008942
2056 ms 108.162.195.120
11 2026-08-25 01:31 639232182496008942
2056 ms 162.159.44.120
10 2026-08-25 01:31 639232182496008942
2056 ms 172.64.35.120
9 2026-08-25 01:14 639232172197053132
3 ms 108.162.195.120
8 2026-08-25 01:14 639232172197053132
3 ms 162.159.44.120
7 2026-08-25 01:14 639232172197053132
3 ms 172.64.35.120
6 2026-08-25 00:21 639232140250307418
9 ms 108.162.195.120
5 2026-08-25 00:21 639232140250307418
9 ms 162.159.44.120
4 2026-08-25 00:21 639232140250307418
9 ms 172.64.35.120
3 2026-08-25 00:04 639232129927860324
37 ms 108.162.195.120
2 2026-08-25 00:04 639232129927860324
37 ms 162.159.44.120
1 2026-08-25 00:04 639232129927860324
37 ms 172.64.35.120