DNS response history for trace.ns.cloudflare.com

trace.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 2026-08-08. For this date, NameServerHistory found 192 DNS check records, 192 successful responses, 0 failed responses, and 152 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.cloudflare.com.
Records on Selected Date

192

Historical checks stored for this nameserver on selected date

Average Latency

152 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.195.172

Most recently resolved hosting IP on selected date

Successful Responses

192

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 trace.ns.cloudflare.com

Showing DNS history for 2026-08-08 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
192 2026-08-08 23:55 639218300987184335
4 ms 108.162.195.172
191 2026-08-08 23:55 639218300987184335
4 ms 162.159.44.172
190 2026-08-08 23:55 639218300987184335
4 ms 172.64.35.172
189 2026-08-08 23:40 639218291874134258
13 ms 108.162.195.172
188 2026-08-08 23:40 639218291874134258
13 ms 162.159.44.172
187 2026-08-08 23:40 639218291874134258
13 ms 172.64.35.172
186 2026-08-08 23:25 639218282817785496
35 ms 108.162.195.172
185 2026-08-08 23:25 639218282817785496
35 ms 162.159.44.172
184 2026-08-08 23:25 639218282817785496
35 ms 172.64.35.172
183 2026-08-08 22:33 639218252106422334
17 ms 108.162.195.172
182 2026-08-08 22:33 639218252106422334
17 ms 162.159.44.172
181 2026-08-08 22:33 639218252106422334
17 ms 172.64.35.172
180 2026-08-08 22:19 639218243323944113
17 ms 108.162.195.172
179 2026-08-08 22:19 639218243323944113
17 ms 162.159.44.172
178 2026-08-08 22:19 639218243323944113
17 ms 172.64.35.172
177 2026-08-08 22:04 639218234397020230
47 ms 172.64.35.172
176 2026-08-08 22:04 639218234397020230
47 ms 162.159.44.172
175 2026-08-08 22:04 639218234397020230
47 ms 108.162.195.172
174 2026-08-08 21:49 639218225412858763
23 ms 108.162.195.172
173 2026-08-08 21:49 639218225412858763
23 ms 162.159.44.172
172 2026-08-08 21:49 639218225412858763
23 ms 172.64.35.172
171 2026-08-08 20:57 639218194282616684
30 ms 108.162.195.172
170 2026-08-08 20:57 639218194282616684
30 ms 172.64.35.172
169 2026-08-08 20:57 639218194282616684
30 ms 162.159.44.172
168 2026-08-08 20:41 639218185036989606
8 ms 108.162.195.172
167 2026-08-08 20:41 639218185036989606
8 ms 162.159.44.172
166 2026-08-08 20:41 639218185036989606
8 ms 172.64.35.172
165 2026-08-08 20:26 639218175974363575
74 ms 162.159.44.172
164 2026-08-08 20:26 639218175974363575
74 ms 172.64.35.172
163 2026-08-08 20:26 639218175974363575
74 ms 108.162.195.172
162 2026-08-08 20:11 639218166972644815
28 ms 108.162.195.172
161 2026-08-08 20:11 639218166972644815
28 ms 162.159.44.172
160 2026-08-08 20:11 639218166972644815
28 ms 172.64.35.172
159 2026-08-08 19:19 639218135900313734
3 ms 108.162.195.172
158 2026-08-08 19:19 639218135900313734
3 ms 162.159.44.172
157 2026-08-08 19:19 639218135900313734
3 ms 172.64.35.172
156 2026-08-08 19:05 639218127088470726
2015 ms 162.159.44.172
155 2026-08-08 19:05 639218127088470726
2015 ms 172.64.35.172
154 2026-08-08 19:05 639218127088470726
2015 ms 108.162.195.172
153 2026-08-08 18:50 639218118310406743
17 ms 108.162.195.172
152 2026-08-08 18:50 639218118310406743
17 ms 162.159.44.172
151 2026-08-08 18:50 639218118310406743
17 ms 172.64.35.172
150 2026-08-08 18:35 639218109452520238
37 ms 172.64.35.172
149 2026-08-08 18:35 639218109452520238
37 ms 162.159.44.172
148 2026-08-08 18:35 639218109452520238
37 ms 108.162.195.172
147 2026-08-08 17:44 639218078440804962
4 ms 108.162.195.172
146 2026-08-08 17:44 639218078440804962
4 ms 162.159.44.172
145 2026-08-08 17:44 639218078440804962
4 ms 172.64.35.172
144 2026-08-08 17:29 639218069827056995
2027 ms 162.159.44.172
143 2026-08-08 17:29 639218069827056995
2027 ms 108.162.195.172
142 2026-08-08 17:29 639218069827056995
2027 ms 172.64.35.172
141 2026-08-08 17:14 639218060928974999
10 ms 108.162.195.172
140 2026-08-08 17:14 639218060928974999
10 ms 162.159.44.172
139 2026-08-08 17:14 639218060928974999
10 ms 172.64.35.172
138 2026-08-08 17:00 639218052072104591
29 ms 108.162.195.172
137 2026-08-08 17:00 639218052072104591
29 ms 162.159.44.172
136 2026-08-08 17:00 639218052072104591
29 ms 172.64.35.172
135 2026-08-08 16:08 639218021131612993
6 ms 108.162.195.172
134 2026-08-08 16:08 639218021131612993
6 ms 162.159.44.172
133 2026-08-08 16:08 639218021131612993
6 ms 172.64.35.172
132 2026-08-08 15:54 639218012544891033
7 ms 108.162.195.172
131 2026-08-08 15:54 639218012544891033
7 ms 162.159.44.172
130 2026-08-08 15:54 639218012544891033
7 ms 172.64.35.172
129 2026-08-08 15:39 639218003733822367
35 ms 108.162.195.172
128 2026-08-08 15:39 639218003733822367
35 ms 162.159.44.172
127 2026-08-08 15:39 639218003733822367
35 ms 172.64.35.172
126 2026-08-08 15:25 639217994998349201
30 ms 108.162.195.172
125 2026-08-08 15:25 639217994998349201
30 ms 162.159.44.172
124 2026-08-08 15:25 639217994998349201
30 ms 172.64.35.172
123 2026-08-08 14:33 639217963788814319
35 ms 172.64.35.172
122 2026-08-08 14:33 639217963788814319
35 ms 162.159.44.172
121 2026-08-08 14:33 639217963788814319
35 ms 108.162.195.172
120 2026-08-08 14:18 639217955087396874
8 ms 108.162.195.172
119 2026-08-08 14:18 639217955087396874
8 ms 162.159.44.172
118 2026-08-08 14:18 639217955087396874
8 ms 172.64.35.172
117 2026-08-08 14:04 639217946350294952
7 ms 108.162.195.172
116 2026-08-08 14:04 639217946350294952
7 ms 162.159.44.172
115 2026-08-08 14:04 639217946350294952
7 ms 172.64.35.172
114 2026-08-08 13:49 639217937526020436
12 ms 108.162.195.172
113 2026-08-08 13:49 639217937526020436
12 ms 162.159.44.172
112 2026-08-08 13:49 639217937526020436
12 ms 172.64.35.172
111 2026-08-08 12:58 639217906769667024
33 ms 162.159.44.172
110 2026-08-08 12:58 639217906769667024
33 ms 172.64.35.172
109 2026-08-08 12:58 639217906769667024
33 ms 108.162.195.172
108 2026-08-08 12:44 639217898300938849
52 ms 172.64.35.172
107 2026-08-08 12:44 639217898300938849
52 ms 162.159.44.172
106 2026-08-08 12:44 639217898300938849
52 ms 108.162.195.172
105 2026-08-08 12:29 639217889778639925
34 ms 108.162.195.172
104 2026-08-08 12:29 639217889778639925
34 ms 162.159.44.172
103 2026-08-08 12:29 639217889778639925
34 ms 172.64.35.172
102 2026-08-08 12:15 639217881083065140
8 ms 108.162.195.172
101 2026-08-08 12:15 639217881083065140
8 ms 162.159.44.172
100 2026-08-08 12:15 639217881083065140
8 ms 172.64.35.172
99 2026-08-08 11:24 639217850620659312
35 ms 108.162.195.172
98 2026-08-08 11:24 639217850620659312
35 ms 162.159.44.172
97 2026-08-08 11:24 639217850620659312
35 ms 172.64.35.172
96 2026-08-08 11:10 639217841938624907
6 ms 108.162.195.172
95 2026-08-08 11:10 639217841938624907
6 ms 162.159.44.172
94 2026-08-08 11:10 639217841938624907
6 ms 172.64.35.172
93 2026-08-08 10:55 639217833389546843
18 ms 108.162.195.172
92 2026-08-08 10:55 639217833389546843
18 ms 162.159.44.172
91 2026-08-08 10:55 639217833389546843
18 ms 172.64.35.172
90 2026-08-08 10:41 639217824846173945
28 ms 108.162.195.172
89 2026-08-08 10:41 639217824846173945
28 ms 162.159.44.172
88 2026-08-08 10:41 639217824846173945
28 ms 172.64.35.172
87 2026-08-08 09:49 639217793807292972
2068 ms 172.64.35.172
86 2026-08-08 09:49 639217793807292972
2068 ms 162.159.44.172
85 2026-08-08 09:49 639217793807292972
2068 ms 108.162.195.172
84 2026-08-08 09:35 639217785208951403
46 ms 108.162.195.172
83 2026-08-08 09:35 639217785208951403
46 ms 162.159.44.172
82 2026-08-08 09:35 639217785208951403
46 ms 172.64.35.172
81 2026-08-08 09:21 639217776566534942
6 ms 108.162.195.172
80 2026-08-08 09:21 639217776566534942
6 ms 162.159.44.172
79 2026-08-08 09:21 639217776566534942
6 ms 172.64.35.172
78 2026-08-08 09:06 639217767935139326
32 ms 108.162.195.172
77 2026-08-08 09:06 639217767935139326
32 ms 162.159.44.172
76 2026-08-08 09:06 639217767935139326
32 ms 172.64.35.172
75 2026-08-08 08:15 639217737225367411
61 ms 172.64.35.172
74 2026-08-08 08:15 639217737225367411
61 ms 162.159.44.172
73 2026-08-08 08:15 639217737225367411
61 ms 108.162.195.172
72 2026-08-08 08:01 639217728765093674
21 ms 108.162.195.172
71 2026-08-08 08:01 639217728765093674
21 ms 162.159.44.172
70 2026-08-08 08:01 639217728765093674
21 ms 172.64.35.172
69 2026-08-08 07:47 639217720136905586
6 ms 108.162.195.172
68 2026-08-08 07:47 639217720136905586
6 ms 162.159.44.172
67 2026-08-08 07:47 639217720136905586
6 ms 172.64.35.172
66 2026-08-08 07:32 639217711410853004
5 ms 108.162.195.172
65 2026-08-08 07:32 639217711410853004
5 ms 162.159.44.172
64 2026-08-08 07:32 639217711410853004
5 ms 172.64.35.172
63 2026-08-08 06:40 639217680275549698
26 ms 108.162.195.172
62 2026-08-08 06:40 639217680275549698
26 ms 162.159.44.172
61 2026-08-08 06:40 639217680275549698
26 ms 172.64.35.172
60 2026-08-08 06:25 639217671340563867
5 ms 108.162.195.172
59 2026-08-08 06:25 639217671340563867
5 ms 162.159.44.172
58 2026-08-08 06:25 639217671340563867
5 ms 172.64.35.172
57 2026-08-08 06:11 639217662739829952
14 ms 108.162.195.172
56 2026-08-08 06:11 639217662739829952
14 ms 162.159.44.172
55 2026-08-08 06:11 639217662739829952
14 ms 172.64.35.172
54 2026-08-08 05:56 639217654129395144
95 ms 172.64.35.172
53 2026-08-08 05:56 639217654129395144
95 ms 162.159.44.172
52 2026-08-08 05:56 639217654129395144
95 ms 108.162.195.172
51 2026-08-08 05:06 639217623690502934
12 ms 108.162.195.172
50 2026-08-08 05:06 639217623690502934
12 ms 162.159.44.172
49 2026-08-08 05:06 639217623690502934
12 ms 172.64.35.172
48 2026-08-08 04:52 639217615180184169
26 ms 108.162.195.172
47 2026-08-08 04:52 639217615180184169
26 ms 162.159.44.172
46 2026-08-08 04:52 639217615180184169
26 ms 172.64.35.172
45 2026-08-08 04:37 639217606737293244
69 ms 108.162.195.172
44 2026-08-08 04:37 639217606737293244
69 ms 172.64.35.172
43 2026-08-08 04:37 639217606737293244
69 ms 162.159.44.172
42 2026-08-08 04:23 639217598089858483
7 ms 108.162.195.172
41 2026-08-08 04:23 639217598089858483
7 ms 162.159.44.172
40 2026-08-08 04:23 639217598089858483
7 ms 172.64.35.172
39 2026-08-08 03:32 639217567343169140
28 ms 108.162.195.172
38 2026-08-08 03:32 639217567343169140
28 ms 162.159.44.172
37 2026-08-08 03:32 639217567343169140
28 ms 172.64.35.172
36 2026-08-08 03:17 639217558743892856
29 ms 108.162.195.172
35 2026-08-08 03:17 639217558743892856
29 ms 162.159.44.172
34 2026-08-08 03:17 639217558743892856
29 ms 172.64.35.172
33 2026-08-08 03:03 639217550069823359
29 ms 108.162.195.172
32 2026-08-08 03:03 639217550069823359
29 ms 162.159.44.172
31 2026-08-08 03:03 639217550069823359
29 ms 172.64.35.172
30 2026-08-08 02:49 639217541571663863
2019 ms 172.64.35.172
29 2026-08-08 02:49 639217541571663863
2019 ms 162.159.44.172
28 2026-08-08 02:49 639217541571663863
2019 ms 108.162.195.172
27 2026-08-08 01:57 639217510598671918
24 ms 108.162.195.172
26 2026-08-08 01:57 639217510598671918
24 ms 162.159.44.172
25 2026-08-08 01:57 639217510598671918
24 ms 172.64.35.172
24 2026-08-08 01:43 639217501853904641
26 ms 108.162.195.172
23 2026-08-08 01:43 639217501853904641
26 ms 162.159.44.172
22 2026-08-08 01:43 639217501853904641
26 ms 172.64.35.172
21 2026-08-08 01:28 639217492857464038
12 ms 162.159.44.172
20 2026-08-08 01:28 639217492857464038
12 ms 108.162.195.172
19 2026-08-08 01:28 639217492857464038
12 ms 172.64.35.172
18 2026-08-08 01:13 639217483935810845
48 ms 108.162.195.172
17 2026-08-08 01:13 639217483935810845
48 ms 162.159.44.172
16 2026-08-08 01:13 639217483935810845
48 ms 172.64.35.172
15 2026-08-08 00:58 639217475281344873
52 ms 108.162.195.172
14 2026-08-08 00:58 639217475281344873
52 ms 162.159.44.172
13 2026-08-08 00:58 639217475281344873
52 ms 172.64.35.172
12 2026-08-08 00:44 639217466591266473
27 ms 108.162.195.172
11 2026-08-08 00:44 639217466591266473
27 ms 162.159.44.172
10 2026-08-08 00:44 639217466591266473
27 ms 172.64.35.172
9 2026-08-08 00:29 639217457842031506
33 ms 108.162.195.172
8 2026-08-08 00:29 639217457842031506
33 ms 172.64.35.172
7 2026-08-08 00:29 639217457842031506
33 ms 162.159.44.172
6 2026-08-08 00:15 639217449192590684
26 ms 108.162.195.172
5 2026-08-08 00:15 639217449192590684
26 ms 162.159.44.172
4 2026-08-08 00:15 639217449192590684
26 ms 172.64.35.172
3 2026-08-08 00:00 639217440385817840
63 ms 108.162.195.172
2 2026-08-08 00:00 639217440385817840
63 ms 162.159.44.172
1 2026-08-08 00:00 639217440385817840
63 ms 172.64.35.172