DNS response history for noah.ns.cloudflare.com

noah.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 2026-08-20. For this date, NameServerHistory found 169 DNS check records, 168 successful responses, 1 failed responses, and 238 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 noah.ns.cloudflare.com.
Records on Selected Date

169

Historical checks stored for this nameserver on selected date

Average Latency

238 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.33.133

Most recently resolved hosting IP on selected date

Successful Responses

168

Checks that returned a measurable response

Failed Responses

1

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 noah.ns.cloudflare.com

Showing DNS history for 2026-08-20 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
169 2026-08-20 23:58 639228670775860800
51 ms 172.64.33.133
168 2026-08-20 23:58 639228670775860800
51 ms 108.162.193.133
167 2026-08-20 23:58 639228670775860800
51 ms 173.245.59.133
166 2026-08-20 23:06 639228639850033448
3 ms 108.162.193.133
165 2026-08-20 23:06 639228639850033448
3 ms 172.64.33.133
164 2026-08-20 23:06 639228639850033448
3 ms 173.245.59.133
163 2026-08-20 22:50 639228630204271870
4 ms 108.162.193.133
162 2026-08-20 22:50 639228630204271870
4 ms 172.64.33.133
161 2026-08-20 22:50 639228630204271870
4 ms 173.245.59.133
160 2026-08-20 22:34 639228620295091135
33 ms 173.245.59.133
159 2026-08-20 22:34 639228620295091135
33 ms 172.64.33.133
158 2026-08-20 22:34 639228620295091135
33 ms 108.162.193.133
157 2026-08-20 22:17 639228610298336915
28 ms 173.245.59.133
156 2026-08-20 22:17 639228610298336915
28 ms 172.64.33.133
155 2026-08-20 22:17 639228610298336915
28 ms 108.162.193.133
154 2026-08-20 21:25 639228578917047616
15 ms 108.162.193.133
153 2026-08-20 21:25 639228578917047616
15 ms 172.64.33.133
152 2026-08-20 21:25 639228578917047616
15 ms 173.245.59.133
151 2026-08-20 21:08 639228569046445709
20 ms 108.162.193.133
150 2026-08-20 21:08 639228569046445709
20 ms 172.64.33.133
149 2026-08-20 21:08 639228569046445709
20 ms 173.245.59.133
148 2026-08-20 20:52 639228558946830986
-
147 2026-08-20 20:35 639228548977359217
3 ms 108.162.193.133
146 2026-08-20 20:35 639228548977359217
3 ms 172.64.33.133
145 2026-08-20 20:35 639228548977359217
3 ms 173.245.59.133
144 2026-08-20 19:42 639228517494157668
5 ms 108.162.193.133
143 2026-08-20 19:42 639228517494157668
5 ms 172.64.33.133
142 2026-08-20 19:42 639228517494157668
5 ms 173.245.59.133
141 2026-08-20 19:25 639228507374116892
27 ms 108.162.193.133
140 2026-08-20 19:25 639228507374116892
27 ms 173.245.59.133
139 2026-08-20 19:25 639228507374116892
27 ms 172.64.33.133
138 2026-08-20 19:09 639228497315154893
18 ms 108.162.193.133
137 2026-08-20 19:09 639228497315154893
18 ms 172.64.33.133
136 2026-08-20 19:09 639228497315154893
18 ms 173.245.59.133
135 2026-08-20 18:52 639228487287648341
30 ms 108.162.193.133
134 2026-08-20 18:52 639228487287648341
30 ms 172.64.33.133
133 2026-08-20 18:52 639228487287648341
30 ms 173.245.59.133
132 2026-08-20 18:00 639228455828123788
78 ms 173.245.59.133
131 2026-08-20 18:00 639228455828123788
78 ms 108.162.193.133
130 2026-08-20 18:00 639228455828123788
78 ms 172.64.33.133
129 2026-08-20 17:43 639228445900082244
34 ms 108.162.193.133
128 2026-08-20 17:43 639228445900082244
34 ms 172.64.33.133
127 2026-08-20 17:43 639228445900082244
34 ms 173.245.59.133
126 2026-08-20 17:26 639228435866352323
7 ms 108.162.193.133
125 2026-08-20 17:26 639228435866352323
7 ms 172.64.33.133
124 2026-08-20 17:26 639228435866352323
7 ms 173.245.59.133
123 2026-08-20 17:10 639228425802273151
2029 ms 172.64.33.133
122 2026-08-20 17:10 639228425802273151
2029 ms 173.245.59.133
121 2026-08-20 17:10 639228425802273151
2029 ms 108.162.193.133
120 2026-08-20 16:16 639228393616324230
2016 ms 173.245.59.133
119 2026-08-20 16:16 639228393616324230
2016 ms 172.64.33.133
118 2026-08-20 16:16 639228393616324230
2016 ms 108.162.193.133
117 2026-08-20 15:59 639228383590408693
13 ms 173.245.59.133
116 2026-08-20 15:59 639228383590408693
13 ms 172.64.33.133
115 2026-08-20 15:59 639228383590408693
13 ms 108.162.193.133
114 2026-08-20 15:42 639228373471467474
6 ms 108.162.193.133
113 2026-08-20 15:42 639228373471467474
6 ms 172.64.33.133
112 2026-08-20 15:42 639228373471467474
6 ms 173.245.59.133
111 2026-08-20 15:26 639228363426647311
4 ms 108.162.193.133
110 2026-08-20 15:26 639228363426647311
4 ms 172.64.33.133
109 2026-08-20 15:26 639228363426647311
4 ms 173.245.59.133
108 2026-08-20 14:33 639228331681701910
4 ms 108.162.193.133
107 2026-08-20 14:33 639228331681701910
4 ms 172.64.33.133
106 2026-08-20 14:33 639228331681701910
4 ms 173.245.59.133
105 2026-08-20 14:16 639228321714746824
10 ms 108.162.193.133
104 2026-08-20 14:16 639228321714746824
10 ms 172.64.33.133
103 2026-08-20 14:16 639228321714746824
10 ms 173.245.59.133
102 2026-08-20 13:59 639228311652090262
51 ms 173.245.59.133
101 2026-08-20 13:59 639228311652090262
51 ms 172.64.33.133
100 2026-08-20 13:59 639228311652090262
51 ms 108.162.193.133
99 2026-08-20 13:43 639228301670088587
4 ms 108.162.193.133
98 2026-08-20 13:43 639228301670088587
4 ms 172.64.33.133
97 2026-08-20 13:43 639228301670088587
4 ms 173.245.59.133
96 2026-08-20 12:50 639228269987976710
4 ms 108.162.193.133
95 2026-08-20 12:50 639228269987976710
4 ms 172.64.33.133
94 2026-08-20 12:50 639228269987976710
4 ms 173.245.59.133
93 2026-08-20 12:33 639228260009452308
5 ms 108.162.193.133
92 2026-08-20 12:33 639228260009452308
5 ms 172.64.33.133
91 2026-08-20 12:33 639228260009452308
5 ms 173.245.59.133
90 2026-08-20 12:16 639228249661740894
25 ms 108.162.193.133
89 2026-08-20 12:16 639228249661740894
25 ms 172.64.33.133
88 2026-08-20 12:16 639228249661740894
25 ms 173.245.59.133
87 2026-08-20 11:59 639228239552680346
39 ms 108.162.193.133
86 2026-08-20 11:59 639228239552680346
39 ms 173.245.59.133
85 2026-08-20 11:59 639228239552680346
39 ms 172.64.33.133
84 2026-08-20 11:06 639228207667580819
2017 ms 173.245.59.133
83 2026-08-20 11:06 639228207667580819
2017 ms 108.162.193.133
82 2026-08-20 11:06 639228207667580819
2017 ms 172.64.33.133
81 2026-08-20 10:49 639228197494011560
14 ms 172.64.33.133
80 2026-08-20 10:49 639228197494011560
14 ms 173.245.59.133
79 2026-08-20 10:49 639228197494011560
14 ms 108.162.193.133
78 2026-08-20 10:32 639228187497039939
4 ms 108.162.193.133
77 2026-08-20 10:32 639228187497039939
4 ms 172.64.33.133
76 2026-08-20 10:32 639228187497039939
4 ms 173.245.59.133
75 2026-08-20 10:15 639228177408432646
122 ms 173.245.59.133
74 2026-08-20 10:15 639228177408432646
122 ms 172.64.33.133
73 2026-08-20 10:15 639228177408432646
122 ms 108.162.193.133
72 2026-08-20 09:24 639228146356166262
2026 ms 108.162.193.133
71 2026-08-20 09:24 639228146356166262
2026 ms 173.245.59.133
70 2026-08-20 09:24 639228146356166262
2026 ms 172.64.33.133
69 2026-08-20 09:07 639228136541505712
47 ms 173.245.59.133
68 2026-08-20 09:07 639228136541505712
47 ms 108.162.193.133
67 2026-08-20 09:07 639228136541505712
47 ms 172.64.33.133
66 2026-08-20 08:51 639228126519136598
93 ms 108.162.193.133
65 2026-08-20 08:51 639228126519136598
93 ms 172.64.33.133
64 2026-08-20 08:51 639228126519136598
93 ms 173.245.59.133
63 2026-08-20 08:34 639228116537148885
17 ms 108.162.193.133
62 2026-08-20 08:34 639228116537148885
17 ms 172.64.33.133
61 2026-08-20 08:34 639228116537148885
17 ms 173.245.59.133
60 2026-08-20 07:42 639228085320764351
21 ms 173.245.59.133
59 2026-08-20 07:42 639228085320764351
21 ms 172.64.33.133
58 2026-08-20 07:42 639228085320764351
21 ms 108.162.193.133
57 2026-08-20 07:26 639228075444604839
31 ms 172.64.33.133
56 2026-08-20 07:26 639228075444604839
31 ms 108.162.193.133
55 2026-08-20 07:26 639228075444604839
31 ms 173.245.59.133
54 2026-08-20 07:09 639228065615498985
21 ms 108.162.193.133
53 2026-08-20 07:09 639228065615498985
21 ms 173.245.59.133
52 2026-08-20 07:09 639228065615498985
21 ms 172.64.33.133
51 2026-08-20 06:53 639228055675321422
34 ms 172.64.33.133
50 2026-08-20 06:53 639228055675321422
34 ms 173.245.59.133
49 2026-08-20 06:53 639228055675321422
34 ms 108.162.193.133
48 2026-08-20 06:00 639228024230839396
35 ms 172.64.33.133
47 2026-08-20 06:00 639228024230839396
35 ms 108.162.193.133
46 2026-08-20 06:00 639228024230839396
35 ms 173.245.59.133
45 2026-08-20 05:44 639228014720406505
4 ms 108.162.193.133
44 2026-08-20 05:44 639228014720406505
4 ms 172.64.33.133
43 2026-08-20 05:44 639228014720406505
4 ms 173.245.59.133
42 2026-08-20 05:28 639228004930827030
46 ms 173.245.59.133
41 2026-08-20 05:28 639228004930827030
46 ms 108.162.193.133
40 2026-08-20 05:28 639228004930827030
46 ms 172.64.33.133
39 2026-08-20 05:12 639227995103340154
33 ms 108.162.193.133
38 2026-08-20 05:12 639227995103340154
33 ms 172.64.33.133
37 2026-08-20 05:12 639227995103340154
33 ms 173.245.59.133
36 2026-08-20 04:20 639227963811374894
18 ms 172.64.33.133
35 2026-08-20 04:20 639227963811374894
18 ms 173.245.59.133
34 2026-08-20 04:20 639227963811374894
18 ms 108.162.193.133
33 2026-08-20 04:03 639227954132571365
8 ms 108.162.193.133
32 2026-08-20 04:03 639227954132571365
8 ms 172.64.33.133
31 2026-08-20 04:03 639227954132571365
8 ms 173.245.59.133
30 2026-08-20 03:47 639227944541208342
19 ms 108.162.193.133
29 2026-08-20 03:47 639227944541208342
19 ms 172.64.33.133
28 2026-08-20 03:47 639227944541208342
19 ms 173.245.59.133
27 2026-08-20 03:31 639227934657213484
8 ms 108.162.193.133
26 2026-08-20 03:31 639227934657213484
8 ms 172.64.33.133
25 2026-08-20 03:31 639227934657213484
8 ms 173.245.59.133
24 2026-08-20 02:39 639227903628145469
3 ms 108.162.193.133
23 2026-08-20 02:39 639227903628145469
3 ms 172.64.33.133
22 2026-08-20 02:39 639227903628145469
3 ms 173.245.59.133
21 2026-08-20 02:23 639227893995483475
6 ms 108.162.193.133
20 2026-08-20 02:23 639227893995483475
6 ms 172.64.33.133
19 2026-08-20 02:23 639227893995483475
6 ms 173.245.59.133
18 2026-08-20 02:07 639227884280244209
34 ms 173.245.59.133
17 2026-08-20 02:07 639227884280244209
34 ms 172.64.33.133
16 2026-08-20 02:07 639227884280244209
34 ms 108.162.193.133
15 2026-08-20 01:51 639227874371147132
2011 ms 173.245.59.133
14 2026-08-20 01:51 639227874371147132
2011 ms 108.162.193.133
13 2026-08-20 01:51 639227874371147132
2011 ms 172.64.33.133
12 2026-08-20 00:59 639227843224256432
5 ms 108.162.193.133
11 2026-08-20 00:59 639227843224256432
5 ms 172.64.33.133
10 2026-08-20 00:59 639227843224256432
5 ms 173.245.59.133
9 2026-08-20 00:43 639227833720403506
2086 ms 108.162.193.133
8 2026-08-20 00:43 639227833720403506
2086 ms 173.245.59.133
7 2026-08-20 00:43 639227833720403506
2086 ms 172.64.33.133
6 2026-08-20 00:27 639227824170728278
4 ms 108.162.193.133
5 2026-08-20 00:27 639227824170728278
4 ms 172.64.33.133
4 2026-08-20 00:27 639227824170728278
4 ms 173.245.59.133
3 2026-08-20 00:11 639227814865867570
9 ms 172.64.33.133
2 2026-08-20 00:11 639227814865867570
9 ms 173.245.59.133
1 2026-08-20 00:11 639227814865867570
9 ms 108.162.193.133