DNS response history for rocco.ns.cloudfare.com

rocco.ns.cloudfare.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 2026-08-21. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 279 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 rocco.ns.cloudfare.com.
Records on Selected Date

143

Historical checks stored for this nameserver on selected date

Average Latency

279 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.16.132.229

Most recently resolved hosting IP on selected date

Successful Responses

142

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 rocco.ns.cloudfare.com

Showing DNS history for 2026-08-21 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
143 2026-08-21 23:47 639229527598660841
10 ms 104.16.132.229
142 2026-08-21 23:47 639229527598660841
10 ms 104.16.133.229
141 2026-08-21 23:31 639229517954323214
2017 ms 104.16.132.229
140 2026-08-21 23:31 639229517954323214
2017 ms 104.16.133.229
139 2026-08-21 23:15 639229508269999021
7 ms 104.16.132.229
138 2026-08-21 23:15 639229508269999021
7 ms 104.16.133.229
137 2026-08-21 22:58 639229498559060171
7 ms 104.16.132.229
136 2026-08-21 22:58 639229498559060171
7 ms 104.16.133.229
135 2026-08-21 22:42 639229488519347586
14 ms 104.16.132.229
134 2026-08-21 22:42 639229488519347586
14 ms 104.16.133.229
133 2026-08-21 21:49 639229456606578934
72 ms 104.16.132.229
132 2026-08-21 21:49 639229456606578934
72 ms 104.16.133.229
131 2026-08-21 21:32 639229446985772499
7 ms 104.16.132.229
130 2026-08-21 21:32 639229446985772499
7 ms 104.16.133.229
129 2026-08-21 21:16 639229437367313098
2029 ms 104.16.133.229
128 2026-08-21 21:16 639229437367313098
2029 ms 104.16.132.229
127 2026-08-21 21:01 639229427923950391
41 ms 104.16.132.229
126 2026-08-21 21:01 639229427923950391
41 ms 104.16.133.229
125 2026-08-21 20:44 639229418168588854
6 ms 104.16.132.229
124 2026-08-21 20:44 639229418168588854
6 ms 104.16.133.229
123 2026-08-21 20:28 639229408345678334
7 ms 104.16.132.229
122 2026-08-21 20:28 639229408345678334
7 ms 104.16.133.229
121 2026-08-21 20:12 639229398616354648
2046 ms 104.16.133.229
120 2026-08-21 20:12 639229398616354648
2046 ms 104.16.132.229
119 2026-08-21 19:55 639229388634592323
41 ms 104.16.132.229
118 2026-08-21 19:55 639229388634592323
41 ms 104.16.133.229
117 2026-08-21 19:39 639229378792837692
43 ms 104.16.133.229
116 2026-08-21 19:39 639229378792837692
43 ms 104.16.132.229
115 2026-08-21 19:23 639229369154682311
10 ms 104.16.132.229
114 2026-08-21 19:23 639229369154682311
10 ms 104.16.133.229
113 2026-08-21 19:06 639229359248017926
50 ms 104.16.133.229
112 2026-08-21 19:06 639229359248017926
50 ms 104.16.132.229
111 2026-08-21 18:49 639229349124294642
6 ms 104.16.132.229
110 2026-08-21 18:49 639229349124294642
6 ms 104.16.133.229
109 2026-08-21 17:57 639229317791715692
19 ms 104.16.132.229
108 2026-08-21 17:57 639229317791715692
19 ms 104.16.133.229
107 2026-08-21 17:41 639229308115194575
46 ms 104.16.133.229
106 2026-08-21 17:41 639229308115194575
46 ms 104.16.132.229
105 2026-08-21 17:25 639229298320320558
21 ms 104.16.132.229
104 2026-08-21 17:25 639229298320320558
21 ms 104.16.133.229
103 2026-08-21 17:09 639229288674863221
-
102 2026-08-21 16:52 639229278983677079
2046 ms 104.16.133.229
101 2026-08-21 16:52 639229278983677079
2046 ms 104.16.132.229
100 2026-08-21 16:36 639229269405517175
9 ms 104.16.132.229
99 2026-08-21 16:36 639229269405517175
9 ms 104.16.133.229
98 2026-08-21 16:20 639229259594798244
38 ms 104.16.133.229
97 2026-08-21 16:20 639229259594798244
38 ms 104.16.132.229
96 2026-08-21 16:04 639229249736681188
32 ms 104.16.133.229
95 2026-08-21 16:04 639229249736681188
32 ms 104.16.132.229
94 2026-08-21 15:47 639229239699417787
18 ms 104.16.132.229
93 2026-08-21 15:47 639229239699417787
18 ms 104.16.133.229
92 2026-08-21 15:30 639229229621964033
26 ms 104.16.132.229
91 2026-08-21 15:30 639229229621964033
26 ms 104.16.133.229
90 2026-08-21 15:13 639229219567270965
44 ms 104.16.132.229
89 2026-08-21 15:13 639229219567270965
44 ms 104.16.133.229
88 2026-08-21 14:57 639229209406666856
89 ms 104.16.132.229
87 2026-08-21 14:57 639229209406666856
89 ms 104.16.133.229
86 2026-08-21 14:04 639229177815876178
13 ms 104.16.133.229
85 2026-08-21 14:04 639229177815876178
13 ms 104.16.132.229
84 2026-08-21 13:48 639229168243572685
19 ms 104.16.132.229
83 2026-08-21 13:48 639229168243572685
19 ms 104.16.133.229
82 2026-08-21 13:32 639229158599856475
6 ms 104.16.132.229
81 2026-08-21 13:32 639229158599856475
6 ms 104.16.133.229
80 2026-08-21 13:16 639229148998940902
16 ms 104.16.132.229
79 2026-08-21 13:16 639229148998940902
16 ms 104.16.133.229
78 2026-08-21 13:00 639229139276923594
32 ms 104.16.132.229
77 2026-08-21 13:00 639229139276923594
32 ms 104.16.133.229
76 2026-08-21 12:44 639229129709912394
10 ms 104.16.132.229
75 2026-08-21 12:44 639229129709912394
10 ms 104.16.133.229
74 2026-08-21 12:27 639229119801488500
42 ms 104.16.132.229
73 2026-08-21 12:27 639229119801488500
42 ms 104.16.133.229
72 2026-08-21 12:11 639229110135262458
6 ms 104.16.132.229
71 2026-08-21 12:11 639229110135262458
6 ms 104.16.133.229
70 2026-08-21 11:55 639229100336051392
7 ms 104.16.132.229
69 2026-08-21 11:55 639229100336051392
7 ms 104.16.133.229
68 2026-08-21 11:39 639229090641415626
8 ms 104.16.132.229
67 2026-08-21 11:39 639229090641415626
8 ms 104.16.133.229
66 2026-08-21 11:22 639229080702683947
28 ms 104.16.132.229
65 2026-08-21 11:22 639229080702683947
28 ms 104.16.133.229
64 2026-08-21 11:05 639229070601456699
49 ms 104.16.132.229
63 2026-08-21 11:05 639229070601456699
49 ms 104.16.133.229
62 2026-08-21 10:12 639229038947447232
2049 ms 104.16.133.229
61 2026-08-21 10:12 639229038947447232
2049 ms 104.16.132.229
60 2026-08-21 09:56 639229029268708773
16 ms 104.16.133.229
59 2026-08-21 09:56 639229029268708773
16 ms 104.16.132.229
58 2026-08-21 09:40 639229019647910603
20 ms 104.16.132.229
57 2026-08-21 09:40 639229019647910603
20 ms 104.16.133.229
56 2026-08-21 09:24 639229009983843738
44 ms 104.16.133.229
55 2026-08-21 09:24 639229009983843738
44 ms 104.16.132.229
54 2026-08-21 09:08 639229000203331882
19 ms 104.16.132.229
53 2026-08-21 09:08 639229000203331882
19 ms 104.16.133.229
52 2026-08-21 08:51 639228990302335999
25 ms 104.16.132.229
51 2026-08-21 08:51 639228990302335999
25 ms 104.16.133.229
50 2026-08-21 08:35 639228980567740722
10 ms 104.16.132.229
49 2026-08-21 08:35 639228980567740722
10 ms 104.16.133.229
48 2026-08-21 08:19 639228970762445174
8 ms 104.16.132.229
47 2026-08-21 08:19 639228970762445174
8 ms 104.16.133.229
46 2026-08-21 08:03 639228961065054445
53 ms 104.16.133.229
45 2026-08-21 08:03 639228961065054445
53 ms 104.16.132.229
44 2026-08-21 07:46 639228951224649885
69 ms 104.16.132.229
43 2026-08-21 07:46 639228951224649885
69 ms 104.16.133.229
42 2026-08-21 07:30 639228941303864592
2028 ms 104.16.133.229
41 2026-08-21 07:30 639228941303864592
2028 ms 104.16.132.229
40 2026-08-21 07:13 639228931191328583
2014 ms 104.16.132.229
39 2026-08-21 07:13 639228931191328583
2014 ms 104.16.133.229
38 2026-08-21 06:20 639228899518173317
96 ms 104.16.133.229
37 2026-08-21 06:20 639228899518173317
96 ms 104.16.132.229
36 2026-08-21 06:04 639228889785027669
6 ms 104.16.132.229
35 2026-08-21 06:04 639228889785027669
6 ms 104.16.133.229
34 2026-08-21 05:48 639228880106330161
20 ms 104.16.132.229
33 2026-08-21 05:48 639228880106330161
20 ms 104.16.133.229
32 2026-08-21 05:31 639228870316184091
40 ms 104.16.133.229
31 2026-08-21 05:31 639228870316184091
40 ms 104.16.132.229
30 2026-08-21 05:15 639228860695366512
5 ms 104.16.132.229
29 2026-08-21 05:15 639228860695366512
5 ms 104.16.133.229
28 2026-08-21 04:59 639228851027209500
16 ms 104.16.132.229
27 2026-08-21 04:59 639228851027209500
16 ms 104.16.133.229
26 2026-08-21 04:43 639228841479265462
9 ms 104.16.132.229
25 2026-08-21 04:43 639228841479265462
9 ms 104.16.133.229
24 2026-08-21 04:27 639228831752962260
5 ms 104.16.132.229
23 2026-08-21 04:27 639228831752962260
5 ms 104.16.133.229
22 2026-08-21 04:11 639228821953295483
17 ms 104.16.132.229
21 2026-08-21 04:11 639228821953295483
17 ms 104.16.133.229
20 2026-08-21 03:55 639228812227429953
34 ms 104.16.132.229
19 2026-08-21 03:55 639228812227429953
34 ms 104.16.133.229
18 2026-08-21 03:38 639228802476107538
5 ms 104.16.132.229
17 2026-08-21 03:38 639228802476107538
5 ms 104.16.133.229
16 2026-08-21 03:22 639228792525492032
36 ms 104.16.132.229
15 2026-08-21 03:22 639228792525492032
36 ms 104.16.133.229
14 2026-08-21 02:29 639228761131421385
5 ms 104.16.132.229
13 2026-08-21 02:29 639228761131421385
5 ms 104.16.133.229
12 2026-08-21 02:13 639228751571206692
35 ms 104.16.133.229
11 2026-08-21 02:13 639228751571206692
35 ms 104.16.132.229
10 2026-08-21 01:57 639228741705571019
39 ms 104.16.133.229
9 2026-08-21 01:57 639228741705571019
39 ms 104.16.132.229
8 2026-08-21 01:40 639228731642208228
6 ms 104.16.132.229
7 2026-08-21 01:40 639228731642208228
6 ms 104.16.133.229
6 2026-08-21 00:48 639228700387002072
2036 ms 104.16.133.229
5 2026-08-21 00:48 639228700387002072
2036 ms 104.16.132.229
4 2026-08-21 00:32 639228690742014433
2012 ms 104.16.132.229
3 2026-08-21 00:32 639228690742014433
2012 ms 104.16.133.229
2 2026-08-21 00:16 639228680877937122
4 ms 104.16.132.229
1 2026-08-21 00:16 639228680877937122
4 ms 104.16.133.229