DNS response history for cleo.ns.cloudflare.com

cleo.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 2026-08-24. For this date, NameServerHistory found 164 DNS check records, 162 successful responses, 2 failed responses, and 318 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 cleo.ns.cloudflare.com.
Records on Selected Date

164

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.33.89

Most recently resolved hosting IP on selected date

Successful Responses

162

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 cleo.ns.cloudflare.com

Showing DNS history for 2026-08-24 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
164 2026-08-24 23:46 639232119551972438
11 ms 172.64.33.89
163 2026-08-24 23:46 639232119551972438
11 ms 173.245.59.89
162 2026-08-24 23:46 639232119551972438
11 ms 108.162.193.89
161 2026-08-24 23:28 639232109112567473
33 ms 108.162.193.89
160 2026-08-24 23:28 639232109112567473
33 ms 172.64.33.89
159 2026-08-24 23:28 639232109112567473
33 ms 173.245.59.89
158 2026-08-24 22:35 639232077430823987
31 ms 108.162.193.89
157 2026-08-24 22:35 639232077430823987
31 ms 172.64.33.89
156 2026-08-24 22:35 639232077430823987
31 ms 173.245.59.89
155 2026-08-24 22:18 639232067340513033
4 ms 108.162.193.89
154 2026-08-24 22:18 639232067340513033
4 ms 172.64.33.89
153 2026-08-24 22:18 639232067340513033
4 ms 173.245.59.89
152 2026-08-24 22:02 639232057157944387
4 ms 108.162.193.89
151 2026-08-24 22:02 639232057157944387
4 ms 172.64.33.89
150 2026-08-24 22:02 639232057157944387
4 ms 173.245.59.89
149 2026-08-24 21:44 639232046895282144
5 ms 108.162.193.89
148 2026-08-24 21:44 639232046895282144
5 ms 172.64.33.89
147 2026-08-24 21:44 639232046895282144
5 ms 173.245.59.89
146 2026-08-24 20:50 639232014356623395
2045 ms 108.162.193.89
145 2026-08-24 20:50 639232014356623395
2045 ms 172.64.33.89
144 2026-08-24 20:50 639232014356623395
2045 ms 173.245.59.89
143 2026-08-24 20:33 639232004177831322
5 ms 108.162.193.89
142 2026-08-24 20:33 639232004177831322
5 ms 172.64.33.89
141 2026-08-24 20:33 639232004177831322
5 ms 173.245.59.89
140 2026-08-24 20:16 639231993997863976
21 ms 108.162.193.89
139 2026-08-24 20:16 639231993997863976
21 ms 172.64.33.89
138 2026-08-24 20:16 639231993997863976
21 ms 173.245.59.89
137 2026-08-24 20:00 639231983967363696
7 ms 108.162.193.89
136 2026-08-24 20:00 639231983967363696
7 ms 172.64.33.89
135 2026-08-24 20:00 639231983967363696
7 ms 173.245.59.89
134 2026-08-24 19:07 639231952257842845
60 ms 108.162.193.89
133 2026-08-24 19:07 639231952257842845
60 ms 172.64.33.89
132 2026-08-24 19:07 639231952257842845
60 ms 173.245.59.89
131 2026-08-24 18:50 639231942277816756
4018 ms 172.64.33.89
130 2026-08-24 18:50 639231942277816756
4018 ms 173.245.59.89
129 2026-08-24 18:50 639231942277816756
4018 ms 108.162.193.89
128 2026-08-24 18:33 639231932094180724
14 ms 108.162.193.89
127 2026-08-24 18:33 639231932094180724
14 ms 172.64.33.89
126 2026-08-24 18:33 639231932094180724
14 ms 173.245.59.89
125 2026-08-24 18:16 639231922041034838
62 ms 108.162.193.89
124 2026-08-24 18:16 639231922041034838
62 ms 172.64.33.89
123 2026-08-24 18:16 639231922041034838
62 ms 173.245.59.89
122 2026-08-24 17:24 639231890488117536
-
121 2026-08-24 17:07 639231880574255543
28 ms 108.162.193.89
120 2026-08-24 17:07 639231880574255543
28 ms 172.64.33.89
119 2026-08-24 17:07 639231880574255543
28 ms 173.245.59.89
118 2026-08-24 16:50 639231870418029045
32 ms 108.162.193.89
117 2026-08-24 16:50 639231870418029045
32 ms 172.64.33.89
116 2026-08-24 16:50 639231870418029045
32 ms 173.245.59.89
115 2026-08-24 16:33 639231860258429562
6 ms 108.162.193.89
114 2026-08-24 16:33 639231860258429562
6 ms 172.64.33.89
113 2026-08-24 16:33 639231860258429562
6 ms 173.245.59.89
112 2026-08-24 15:40 639231828211839931
23 ms 108.162.193.89
111 2026-08-24 15:40 639231828211839931
23 ms 172.64.33.89
110 2026-08-24 15:40 639231828211839931
23 ms 173.245.59.89
109 2026-08-24 15:23 639231818080917481
5 ms 108.162.193.89
108 2026-08-24 15:23 639231818080917481
5 ms 172.64.33.89
107 2026-08-24 15:23 639231818080917481
5 ms 173.245.59.89
106 2026-08-24 15:06 639231807961539652
5 ms 108.162.193.89
105 2026-08-24 15:06 639231807961539652
5 ms 172.64.33.89
104 2026-08-24 15:06 639231807961539652
5 ms 173.245.59.89
103 2026-08-24 14:49 639231797631669865
4 ms 108.162.193.89
102 2026-08-24 14:49 639231797631669865
4 ms 172.64.33.89
101 2026-08-24 14:49 639231797631669865
4 ms 173.245.59.89
100 2026-08-24 13:56 639231765923559455
47 ms 108.162.193.89
99 2026-08-24 13:56 639231765923559455
47 ms 172.64.33.89
98 2026-08-24 13:56 639231765923559455
47 ms 173.245.59.89
97 2026-08-24 13:39 639231755868832964
9 ms 173.245.59.89
96 2026-08-24 13:39 639231755868832964
9 ms 108.162.193.89
95 2026-08-24 13:39 639231755868832964
9 ms 172.64.33.89
94 2026-08-24 13:22 639231745628278877
16 ms 108.162.193.89
93 2026-08-24 13:22 639231745628278877
16 ms 172.64.33.89
92 2026-08-24 13:22 639231745628278877
16 ms 173.245.59.89
91 2026-08-24 13:05 639231735407682062
26 ms 108.162.193.89
90 2026-08-24 13:05 639231735407682062
26 ms 172.64.33.89
89 2026-08-24 13:05 639231735407682062
26 ms 173.245.59.89
88 2026-08-24 12:13 639231703815441688
58 ms 108.162.193.89
87 2026-08-24 12:13 639231703815441688
58 ms 172.64.33.89
86 2026-08-24 12:13 639231703815441688
58 ms 173.245.59.89
85 2026-08-24 11:56 639231693747052549
4012 ms 108.162.193.89
84 2026-08-24 11:56 639231693747052549
4012 ms 172.64.33.89
83 2026-08-24 11:56 639231693747052549
4012 ms 173.245.59.89
82 2026-08-24 11:39 639231683712487276
2017 ms 172.64.33.89
81 2026-08-24 11:39 639231683712487276
2017 ms 108.162.193.89
80 2026-08-24 11:39 639231683712487276
2017 ms 173.245.59.89
79 2026-08-24 11:22 639231673513573868
37 ms 108.162.193.89
78 2026-08-24 11:22 639231673513573868
37 ms 172.64.33.89
77 2026-08-24 11:22 639231673513573868
37 ms 173.245.59.89
76 2026-08-24 10:29 639231641791249939
50 ms 108.162.193.89
75 2026-08-24 10:29 639231641791249939
50 ms 172.64.33.89
74 2026-08-24 10:29 639231641791249939
50 ms 173.245.59.89
73 2026-08-24 10:13 639231631866211033
10 ms 108.162.193.89
72 2026-08-24 10:13 639231631866211033
10 ms 172.64.33.89
71 2026-08-24 10:13 639231631866211033
10 ms 173.245.59.89
70 2026-08-24 09:56 639231621644955316
5 ms 108.162.193.89
69 2026-08-24 09:56 639231621644955316
5 ms 172.64.33.89
68 2026-08-24 09:56 639231621644955316
5 ms 173.245.59.89
67 2026-08-24 09:39 639231611478799259
-
66 2026-08-24 08:46 639231579923718211
11 ms 108.162.193.89
65 2026-08-24 08:46 639231579923718211
11 ms 172.64.33.89
64 2026-08-24 08:46 639231579923718211
11 ms 173.245.59.89
63 2026-08-24 08:29 639231569810702936
47 ms 108.162.193.89
62 2026-08-24 08:29 639231569810702936
47 ms 172.64.33.89
61 2026-08-24 08:29 639231569810702936
47 ms 173.245.59.89
60 2026-08-24 08:13 639231559762411619
2053 ms 173.245.59.89
59 2026-08-24 08:13 639231559762411619
2053 ms 172.64.33.89
58 2026-08-24 08:13 639231559762411619
2053 ms 108.162.193.89
57 2026-08-24 07:56 639231549663595407
4 ms 108.162.193.89
56 2026-08-24 07:56 639231549663595407
4 ms 172.64.33.89
55 2026-08-24 07:56 639231549663595407
4 ms 173.245.59.89
54 2026-08-24 07:03 639231518076817246
26 ms 108.162.193.89
53 2026-08-24 07:03 639231518076817246
26 ms 172.64.33.89
52 2026-08-24 07:03 639231518076817246
26 ms 173.245.59.89
51 2026-08-24 06:46 639231508078650885
2067 ms 173.245.59.89
50 2026-08-24 06:46 639231508078650885
2067 ms 172.64.33.89
49 2026-08-24 06:46 639231508078650885
2067 ms 108.162.193.89
48 2026-08-24 06:30 639231498210697093
4 ms 108.162.193.89
47 2026-08-24 06:30 639231498210697093
4 ms 172.64.33.89
46 2026-08-24 06:30 639231498210697093
4 ms 173.245.59.89
45 2026-08-24 06:13 639231488109699360
76 ms 108.162.193.89
44 2026-08-24 06:13 639231488109699360
76 ms 172.64.33.89
43 2026-08-24 06:13 639231488109699360
76 ms 173.245.59.89
42 2026-08-24 05:21 639231456772510692
13 ms 108.162.193.89
41 2026-08-24 05:21 639231456772510692
13 ms 172.64.33.89
40 2026-08-24 05:21 639231456772510692
13 ms 173.245.59.89
39 2026-08-24 05:05 639231447084631185
5 ms 108.162.193.89
38 2026-08-24 05:05 639231447084631185
5 ms 172.64.33.89
37 2026-08-24 05:05 639231447084631185
5 ms 173.245.59.89
36 2026-08-24 04:48 639231437208519473
41 ms 172.64.33.89
35 2026-08-24 04:48 639231437208519473
41 ms 108.162.193.89
34 2026-08-24 04:48 639231437208519473
41 ms 173.245.59.89
33 2026-08-24 04:32 639231427209627490
18 ms 108.162.193.89
32 2026-08-24 04:32 639231427209627490
18 ms 172.64.33.89
31 2026-08-24 04:32 639231427209627490
18 ms 173.245.59.89
30 2026-08-24 03:39 639231395791246644
3 ms 108.162.193.89
29 2026-08-24 03:39 639231395791246644
3 ms 172.64.33.89
28 2026-08-24 03:39 639231395791246644
3 ms 173.245.59.89
27 2026-08-24 03:23 639231386075551458
5 ms 108.162.193.89
26 2026-08-24 03:23 639231386075551458
5 ms 172.64.33.89
25 2026-08-24 03:23 639231386075551458
5 ms 173.245.59.89
24 2026-08-24 03:07 639231376208713791
34 ms 108.162.193.89
23 2026-08-24 03:07 639231376208713791
34 ms 172.64.33.89
22 2026-08-24 03:07 639231376208713791
34 ms 173.245.59.89
21 2026-08-24 02:50 639231366170589276
6 ms 108.162.193.89
20 2026-08-24 02:50 639231366170589276
6 ms 172.64.33.89
19 2026-08-24 02:50 639231366170589276
6 ms 173.245.59.89
18 2026-08-24 01:57 639231334732159368
20 ms 108.162.193.89
17 2026-08-24 01:57 639231334732159368
20 ms 172.64.33.89
16 2026-08-24 01:57 639231334732159368
20 ms 173.245.59.89
15 2026-08-24 01:41 639231325035670078
8 ms 108.162.193.89
14 2026-08-24 01:41 639231325035670078
8 ms 172.64.33.89
13 2026-08-24 01:41 639231325035670078
8 ms 173.245.59.89
12 2026-08-24 01:25 639231315132253837
4 ms 108.162.193.89
11 2026-08-24 01:25 639231315132253837
4 ms 172.64.33.89
10 2026-08-24 01:25 639231315132253837
4 ms 173.245.59.89
9 2026-08-24 01:08 639231305014280808
5 ms 108.162.193.89
8 2026-08-24 01:08 639231305014280808
5 ms 172.64.33.89
7 2026-08-24 01:08 639231305014280808
5 ms 173.245.59.89
6 2026-08-24 00:16 639231273779380675
5 ms 108.162.193.89
5 2026-08-24 00:16 639231273779380675
5 ms 172.64.33.89
4 2026-08-24 00:16 639231273779380675
5 ms 173.245.59.89
3 2026-08-24 00:00 639231264180839154
4 ms 108.162.193.89
2 2026-08-24 00:00 639231264180839154
4 ms 172.64.33.89
1 2026-08-24 00:00 639231264180839154
4 ms 173.245.59.89