DNS response history for trace.ns.cloudfare.com

trace.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 2026-08-11. For this date, NameServerHistory found 150 DNS check records, 148 successful responses, 2 failed responses, and 355 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 trace.ns.cloudfare.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

355 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:49

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

148

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 trace.ns.cloudfare.com

Showing DNS history for 2026-08-11 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
150 2026-08-11 23:49 639220888396333845
11 ms 104.16.132.229
149 2026-08-11 23:49 639220888396333845
11 ms 104.16.133.229
148 2026-08-11 23:33 639220878864937382
2014 ms 104.16.132.229
147 2026-08-11 23:33 639220878864937382
2014 ms 104.16.133.229
146 2026-08-11 22:40 639220847369072314
6 ms 104.16.132.229
145 2026-08-11 22:40 639220847369072314
6 ms 104.16.133.229
144 2026-08-11 22:25 639220838037764925
33 ms 104.16.132.229
143 2026-08-11 22:25 639220838037764925
33 ms 104.16.133.229
142 2026-08-11 22:09 639220828735120634
24 ms 104.16.133.229
141 2026-08-11 22:09 639220828735120634
24 ms 104.16.132.229
140 2026-08-11 21:54 639220819447979766
33 ms 104.16.132.229
139 2026-08-11 21:54 639220819447979766
33 ms 104.16.133.229
138 2026-08-11 21:38 639220810056531741
56 ms 104.16.132.229
137 2026-08-11 21:38 639220810056531741
56 ms 104.16.133.229
136 2026-08-11 21:22 639220800745746593
2034 ms 104.16.132.229
135 2026-08-11 21:22 639220800745746593
2034 ms 104.16.133.229
134 2026-08-11 21:07 639220791351626349
37 ms 104.16.133.229
133 2026-08-11 21:07 639220791351626349
37 ms 104.16.132.229
132 2026-08-11 20:51 639220782021256610
35 ms 104.16.132.229
131 2026-08-11 20:51 639220782021256610
35 ms 104.16.133.229
130 2026-08-11 20:36 639220772603347755
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129 2026-08-11 20:20 639220763224057047
5 ms 104.16.132.229
128 2026-08-11 20:20 639220763224057047
5 ms 104.16.133.229
127 2026-08-11 20:04 639220753691117767
112 ms 104.16.132.229
126 2026-08-11 20:04 639220753691117767
112 ms 104.16.133.229
125 2026-08-11 19:48 639220744107836218
34 ms 104.16.132.229
124 2026-08-11 19:48 639220744107836218
34 ms 104.16.133.229
123 2026-08-11 18:54 639220711927629898
8 ms 104.16.132.229
122 2026-08-11 18:54 639220711927629898
8 ms 104.16.133.229
121 2026-08-11 18:38 639220702299437921
29 ms 104.16.132.229
120 2026-08-11 18:38 639220702299437921
29 ms 104.16.133.229
119 2026-08-11 18:22 639220692505468181
6 ms 104.16.132.229
118 2026-08-11 18:22 639220692505468181
6 ms 104.16.133.229
117 2026-08-11 18:05 639220682669911239
2035 ms 104.16.133.229
116 2026-08-11 18:05 639220682669911239
2035 ms 104.16.132.229
115 2026-08-11 17:49 639220672929841526
32 ms 104.16.132.229
114 2026-08-11 17:49 639220672929841526
32 ms 104.16.133.229
113 2026-08-11 17:33 639220663225662315
28 ms 104.16.132.229
112 2026-08-11 17:33 639220663225662315
28 ms 104.16.133.229
111 2026-08-11 17:17 639220653846255684
12 ms 104.16.132.229
110 2026-08-11 17:17 639220653846255684
12 ms 104.16.133.229
109 2026-08-11 17:02 639220644420909059
28 ms 104.16.132.229
108 2026-08-11 17:02 639220644420909059
28 ms 104.16.133.229
107 2026-08-11 16:46 639220635074970435
5 ms 104.16.132.229
106 2026-08-11 16:46 639220635074970435
5 ms 104.16.133.229
105 2026-08-11 16:30 639220625614385966
2023 ms 104.16.133.229
104 2026-08-11 16:30 639220625614385966
2023 ms 104.16.132.229
103 2026-08-11 16:15 639220616132212636
23 ms 104.16.132.229
102 2026-08-11 16:15 639220616132212636
23 ms 104.16.133.229
101 2026-08-11 15:59 639220606533651662
29 ms 104.16.132.229
100 2026-08-11 15:59 639220606533651662
29 ms 104.16.133.229
99 2026-08-11 15:05 639220574514514318
57 ms 104.16.133.229
98 2026-08-11 15:05 639220574514514318
57 ms 104.16.132.229
97 2026-08-11 14:49 639220565124823874
24 ms 104.16.132.229
96 2026-08-11 14:49 639220565124823874
24 ms 104.16.133.229
95 2026-08-11 14:34 639220555799311478
40 ms 104.16.132.229
94 2026-08-11 14:34 639220555799311478
40 ms 104.16.133.229
93 2026-08-11 14:18 639220546481577614
8 ms 104.16.132.229
92 2026-08-11 14:18 639220546481577614
8 ms 104.16.133.229
91 2026-08-11 14:03 639220537036533154
10 ms 104.16.132.229
90 2026-08-11 14:03 639220537036533154
10 ms 104.16.133.229
89 2026-08-11 13:47 639220527719177174
41 ms 104.16.132.229
88 2026-08-11 13:47 639220527719177174
41 ms 104.16.133.229
87 2026-08-11 13:31 639220518173088308
22 ms 104.16.132.229
86 2026-08-11 13:31 639220518173088308
22 ms 104.16.133.229
85 2026-08-11 13:16 639220508902896243
2054 ms 104.16.132.229
84 2026-08-11 13:16 639220508902896243
2054 ms 104.16.133.229
83 2026-08-11 13:00 639220499455923005
15 ms 104.16.132.229
82 2026-08-11 13:00 639220499455923005
15 ms 104.16.133.229
81 2026-08-11 12:44 639220490082583768
53 ms 104.16.133.229
80 2026-08-11 12:44 639220490082583768
53 ms 104.16.132.229
79 2026-08-11 12:29 639220480636590998
65 ms 104.16.132.229
78 2026-08-11 12:29 639220480636590998
65 ms 104.16.133.229
77 2026-08-11 12:10 639220469585029273
2035 ms 104.16.132.229
76 2026-08-11 12:10 639220469585029273
2035 ms 104.16.133.229
75 2026-08-11 11:17 639220438074188884
2044 ms 104.16.132.229
74 2026-08-11 11:17 639220438074188884
2044 ms 104.16.133.229
73 2026-08-11 11:02 639220428789720049
55 ms 104.16.133.229
72 2026-08-11 11:02 639220428789720049
55 ms 104.16.132.229
71 2026-08-11 10:47 639220419558302820
25 ms 104.16.132.229
70 2026-08-11 10:47 639220419558302820
25 ms 104.16.133.229
69 2026-08-11 10:31 639220410448738795
44 ms 104.16.133.229
68 2026-08-11 10:31 639220410448738795
44 ms 104.16.132.229
67 2026-08-11 10:16 639220401034081530
89 ms 104.16.132.229
66 2026-08-11 10:16 639220401034081530
89 ms 104.16.133.229
65 2026-08-11 10:00 639220391766674161
32 ms 104.16.132.229
64 2026-08-11 10:00 639220391766674161
32 ms 104.16.133.229
63 2026-08-11 09:44 639220382275807148
25 ms 104.16.132.229
62 2026-08-11 09:44 639220382275807148
25 ms 104.16.133.229
61 2026-08-11 09:29 639220373034162867
2071 ms 104.16.133.229
60 2026-08-11 09:29 639220373034162867
2071 ms 104.16.132.229
59 2026-08-11 09:14 639220363994971859
17 ms 104.16.132.229
58 2026-08-11 09:14 639220363994971859
17 ms 104.16.133.229
57 2026-08-11 08:58 639220354563965455
20 ms 104.16.132.229
56 2026-08-11 08:58 639220354563965455
20 ms 104.16.133.229
55 2026-08-11 08:43 639220345437414880
11 ms 104.16.133.229
54 2026-08-11 08:43 639220345437414880
11 ms 104.16.132.229
53 2026-08-11 08:27 639220336024248987
23 ms 104.16.132.229
52 2026-08-11 08:27 639220336024248987
23 ms 104.16.133.229
51 2026-08-11 07:35 639220304233635692
34 ms 104.16.132.229
50 2026-08-11 07:35 639220304233635692
34 ms 104.16.133.229
49 2026-08-11 07:19 639220294872170960
11 ms 104.16.133.229
48 2026-08-11 07:19 639220294872170960
11 ms 104.16.132.229
47 2026-08-11 07:04 639220285547177980
34 ms 104.16.132.229
46 2026-08-11 07:04 639220285547177980
34 ms 104.16.133.229
45 2026-08-11 06:48 639220276337941315
31 ms 104.16.132.229
44 2026-08-11 06:48 639220276337941315
31 ms 104.16.133.229
43 2026-08-11 06:33 639220267175191677
24 ms 104.16.132.229
42 2026-08-11 06:33 639220267175191677
24 ms 104.16.133.229
41 2026-08-11 06:18 639220257981518924
32 ms 104.16.132.229
40 2026-08-11 06:18 639220257981518924
32 ms 104.16.133.229
39 2026-08-11 06:03 639220249265489070
6 ms 104.16.132.229
38 2026-08-11 06:03 639220249265489070
6 ms 104.16.133.229
37 2026-08-11 05:49 639220240700249205
5 ms 104.16.132.229
36 2026-08-11 05:49 639220240700249205
5 ms 104.16.133.229
35 2026-08-11 05:34 639220231975029986
38 ms 104.16.132.229
34 2026-08-11 05:34 639220231975029986
38 ms 104.16.133.229
33 2026-08-11 05:20 639220223261176932
16 ms 104.16.132.229
32 2026-08-11 05:20 639220223261176932
16 ms 104.16.133.229
31 2026-08-11 05:05 639220214366718456
5 ms 104.16.132.229
30 2026-08-11 05:05 639220214366718456
5 ms 104.16.133.229
29 2026-08-11 04:50 639220205306334524
5 ms 104.16.132.229
28 2026-08-11 04:50 639220205306334524
5 ms 104.16.133.229
27 2026-08-11 03:58 639220174463175061
2012 ms 104.16.133.229
26 2026-08-11 03:58 639220174463175061
2012 ms 104.16.132.229
25 2026-08-11 03:43 639220165777190438
2021 ms 104.16.133.229
24 2026-08-11 03:43 639220165777190438
2021 ms 104.16.132.229
23 2026-08-11 03:29 639220156880374825
2041 ms 104.16.132.229
22 2026-08-11 03:29 639220156880374825
2041 ms 104.16.133.229
21 2026-08-11 03:14 639220148139986945
46 ms 104.16.133.229
20 2026-08-11 03:14 639220148139986945
46 ms 104.16.132.229
19 2026-08-11 02:59 639220139271074299
46 ms 104.16.133.229
18 2026-08-11 02:59 639220139271074299
46 ms 104.16.132.229
17 2026-08-11 02:45 639220130565901336
2016 ms 104.16.132.229
16 2026-08-11 02:45 639220130565901336
2016 ms 104.16.133.229
15 2026-08-11 02:30 639220121659980575
86 ms 104.16.132.229
14 2026-08-11 02:30 639220121659980575
86 ms 104.16.133.229
13 2026-08-11 02:15 639220112857650894
5 ms 104.16.132.229
12 2026-08-11 02:15 639220112857650894
5 ms 104.16.133.229
11 2026-08-11 02:00 639220103767686219
39 ms 104.16.133.229
10 2026-08-11 02:00 639220103767686219
39 ms 104.16.132.229
9 2026-08-11 01:45 639220094545970611
34 ms 104.16.132.229
8 2026-08-11 01:45 639220094545970611
34 ms 104.16.133.229
7 2026-08-11 01:29 639220085476091081
29 ms 104.16.132.229
6 2026-08-11 01:29 639220085476091081
29 ms 104.16.133.229
5 2026-08-11 01:14 639220076243751161
35 ms 104.16.133.229
4 2026-08-11 01:14 639220076243751161
35 ms 104.16.132.229
3 2026-08-11 00:22 639220045322845190
23 ms 104.16.132.229
2 2026-08-11 00:22 639220045322845190
23 ms 104.16.133.229
1 2026-08-11 00:08 639220036434132314
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