DNS response history for ns7.cloudflare.com

ns7.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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 287 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 ns7.cloudflare.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.4.8

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns7.cloudflare.com

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:47 639230391807229016
7 ms 162.159.4.8
147 2026-08-22 23:47 639230391807229016
7 ms 162.159.6.6
146 2026-08-22 23:31 639230382051619327
35 ms 162.159.4.8
145 2026-08-22 23:31 639230382051619327
35 ms 162.159.6.6
144 2026-08-22 23:15 639230372323353529
2016 ms 162.159.6.6
143 2026-08-22 23:15 639230372323353529
2016 ms 162.159.4.8
142 2026-08-22 22:59 639230362586451064
13 ms 162.159.6.6
141 2026-08-22 22:59 639230362586451064
13 ms 162.159.4.8
140 2026-08-22 22:42 639230352793666303
20 ms 162.159.4.8
139 2026-08-22 22:42 639230352793666303
20 ms 162.159.6.6
138 2026-08-22 22:26 639230342775737758
2013 ms 162.159.6.6
137 2026-08-22 22:26 639230342775737758
2013 ms 162.159.4.8
136 2026-08-22 22:09 639230332639939561
19 ms 162.159.6.6
135 2026-08-22 22:09 639230332639939561
19 ms 162.159.4.8
134 2026-08-22 21:16 639230301014190104
6 ms 162.159.4.8
133 2026-08-22 21:16 639230301014190104
6 ms 162.159.6.6
132 2026-08-22 20:59 639230291048161498
6 ms 162.159.4.8
131 2026-08-22 20:59 639230291048161498
6 ms 162.159.6.6
130 2026-08-22 20:42 639230280894353664
3 ms 162.159.4.8
129 2026-08-22 20:42 639230280894353664
3 ms 162.159.6.6
128 2026-08-22 20:25 639230270699419073
40 ms 162.159.4.8
127 2026-08-22 20:25 639230270699419073
40 ms 162.159.6.6
126 2026-08-22 20:08 639230260248163050
2033 ms 162.159.6.6
125 2026-08-22 20:08 639230260248163050
2033 ms 162.159.4.8
124 2026-08-22 19:51 639230250122494282
7 ms 162.159.4.8
123 2026-08-22 19:51 639230250122494282
7 ms 162.159.6.6
122 2026-08-22 19:34 639230239972935046
5 ms 162.159.4.8
121 2026-08-22 19:34 639230239972935046
5 ms 162.159.6.6
120 2026-08-22 19:18 639230229963262464
5 ms 162.159.4.8
119 2026-08-22 19:18 639230229963262464
5 ms 162.159.6.6
118 2026-08-22 19:01 639230220033804658
25 ms 162.159.4.8
117 2026-08-22 19:01 639230220033804658
25 ms 162.159.6.6
116 2026-08-22 18:44 639230209891107289
21 ms 162.159.4.8
115 2026-08-22 18:44 639230209891107289
21 ms 162.159.6.6
114 2026-08-22 18:27 639230199630298717
17 ms 162.159.4.8
113 2026-08-22 18:27 639230199630298717
17 ms 162.159.6.6
112 2026-08-22 18:10 639230189301984150
4 ms 162.159.4.8
111 2026-08-22 18:10 639230189301984150
4 ms 162.159.6.6
110 2026-08-22 17:16 639230157138468804
24 ms 162.159.4.8
109 2026-08-22 17:16 639230157138468804
24 ms 162.159.6.6
108 2026-08-22 16:59 639230146987869495
18 ms 162.159.4.8
107 2026-08-22 16:59 639230146987869495
18 ms 162.159.6.6
106 2026-08-22 16:42 639230136768638516
2015 ms 162.159.6.6
105 2026-08-22 16:42 639230136768638516
2015 ms 162.159.4.8
104 2026-08-22 16:26 639230126735907877
19 ms 162.159.4.8
103 2026-08-22 16:26 639230126735907877
19 ms 162.159.6.6
102 2026-08-22 16:09 639230116551187768
5 ms 162.159.4.8
101 2026-08-22 16:09 639230116551187768
5 ms 162.159.6.6
100 2026-08-22 15:52 639230106335615913
9 ms 162.159.6.6
99 2026-08-22 15:52 639230106335615913
9 ms 162.159.4.8
98 2026-08-22 15:35 639230096177758176
21 ms 162.159.4.8
97 2026-08-22 15:35 639230096177758176
21 ms 162.159.6.6
96 2026-08-22 15:18 639230086185999993
2007 ms 162.159.4.8
95 2026-08-22 15:18 639230086185999993
2007 ms 162.159.6.6
94 2026-08-22 15:01 639230076247854903
6 ms 162.159.4.8
93 2026-08-22 15:01 639230076247854903
6 ms 162.159.6.6
92 2026-08-22 14:44 639230066076077530
47 ms 162.159.4.8
91 2026-08-22 14:44 639230066076077530
47 ms 162.159.6.6
90 2026-08-22 14:27 639230055738197328
4 ms 162.159.4.8
89 2026-08-22 14:27 639230055738197328
4 ms 162.159.6.6
88 2026-08-22 14:10 639230045411225521
2010 ms 162.159.6.6
87 2026-08-22 14:10 639230045411225521
2010 ms 162.159.4.8
86 2026-08-22 13:16 639230013046000470
16 ms 162.159.4.8
85 2026-08-22 13:16 639230013046000470
16 ms 162.159.6.6
84 2026-08-22 12:59 639230003090037878
5 ms 162.159.4.8
83 2026-08-22 12:59 639230003090037878
5 ms 162.159.6.6
82 2026-08-22 12:43 639229993008259475
28 ms 162.159.4.8
81 2026-08-22 12:43 639229993008259475
28 ms 162.159.6.6
80 2026-08-22 12:26 639229982909449470
13 ms 162.159.4.8
79 2026-08-22 12:26 639229982909449470
13 ms 162.159.6.6
78 2026-08-22 12:09 639229973035502212
19 ms 162.159.4.8
77 2026-08-22 12:09 639229973035502212
19 ms 162.159.6.6
76 2026-08-22 11:53 639229963064296145
33 ms 162.159.6.6
75 2026-08-22 11:53 639229963064296145
33 ms 162.159.4.8
74 2026-08-22 11:36 639229952996162143
2026 ms 162.159.6.6
73 2026-08-22 11:36 639229952996162143
2026 ms 162.159.4.8
72 2026-08-22 11:19 639229943051949195
7 ms 162.159.4.8
71 2026-08-22 11:19 639229943051949195
7 ms 162.159.6.6
70 2026-08-22 11:02 639229932919214934
13 ms 162.159.4.8
69 2026-08-22 11:02 639229932919214934
13 ms 162.159.6.6
68 2026-08-22 10:45 639229922745889838
8 ms 162.159.4.8
67 2026-08-22 10:45 639229922745889838
8 ms 162.159.6.6
66 2026-08-22 10:29 639229912587214796
4 ms 162.159.4.8
65 2026-08-22 10:29 639229912587214796
4 ms 162.159.6.6
64 2026-08-22 10:11 639229902240004454
3 ms 162.159.4.8
63 2026-08-22 10:11 639229902240004454
3 ms 162.159.6.6
62 2026-08-22 09:19 639229870800501662
10 ms 162.159.4.8
61 2026-08-22 09:19 639229870800501662
10 ms 162.159.6.6
60 2026-08-22 09:03 639229861058384956
40 ms 162.159.4.8
59 2026-08-22 09:03 639229861058384956
40 ms 162.159.6.6
58 2026-08-22 08:46 639229851158592604
65 ms 162.159.6.6
57 2026-08-22 08:46 639229851158592604
65 ms 162.159.4.8
56 2026-08-22 08:30 639229841475569629
24 ms 162.159.4.8
55 2026-08-22 08:30 639229841475569629
24 ms 162.159.6.6
54 2026-08-22 08:14 639229831887658471
40 ms 162.159.4.8
53 2026-08-22 08:14 639229831887658471
40 ms 162.159.6.6
52 2026-08-22 07:58 639229822043670346
26 ms 162.159.4.8
51 2026-08-22 07:58 639229822043670346
26 ms 162.159.6.6
50 2026-08-22 07:42 639229812327913936
6 ms 162.159.4.8
49 2026-08-22 07:42 639229812327913936
6 ms 162.159.6.6
48 2026-08-22 07:25 639229802629488686
2024 ms 162.159.6.6
47 2026-08-22 07:25 639229802629488686
2024 ms 162.159.4.8
46 2026-08-22 07:09 639229793051447309
10 ms 162.159.6.6
45 2026-08-22 07:09 639229793051447309
10 ms 162.159.4.8
44 2026-08-22 06:53 639229783303531961
2008 ms 162.159.4.8
43 2026-08-22 06:53 639229783303531961
2008 ms 162.159.6.6
42 2026-08-22 06:37 639229773458051942
30 ms 162.159.4.8
41 2026-08-22 06:37 639229773458051942
30 ms 162.159.6.6
40 2026-08-22 06:20 639229763373848056
11 ms 162.159.4.8
39 2026-08-22 06:20 639229763373848056
11 ms 162.159.6.6
38 2026-08-22 05:28 639229732140622809
5 ms 162.159.4.8
37 2026-08-22 05:28 639229732140622809
5 ms 162.159.6.6
36 2026-08-22 05:12 639229722699695967
12 ms 162.159.6.6
35 2026-08-22 05:12 639229722699695967
12 ms 162.159.4.8
34 2026-08-22 04:56 639229713097498075
9 ms 162.159.4.8
33 2026-08-22 04:56 639229713097498075
9 ms 162.159.6.6
32 2026-08-22 04:40 639229703543969637
2018 ms 162.159.6.6
31 2026-08-22 04:40 639229703543969637
2018 ms 162.159.4.8
30 2026-08-22 04:24 639229693970392873
7 ms 162.159.4.8
29 2026-08-22 04:24 639229693970392873
7 ms 162.159.6.6
28 2026-08-22 04:08 639229684277329469
29 ms 162.159.4.8
27 2026-08-22 04:08 639229684277329469
29 ms 162.159.6.6
26 2026-08-22 03:52 639229674501596661
11 ms 162.159.4.8
25 2026-08-22 03:52 639229674501596661
11 ms 162.159.6.6
24 2026-08-22 03:36 639229665064441147
4 ms 162.159.4.8
23 2026-08-22 03:36 639229665064441147
4 ms 162.159.6.6
22 2026-08-22 03:20 639229655507536872
25 ms 162.159.4.8
21 2026-08-22 03:20 639229655507536872
25 ms 162.159.6.6
20 2026-08-22 03:04 639229645849603111
18 ms 162.159.4.8
19 2026-08-22 03:04 639229645849603111
18 ms 162.159.6.6
18 2026-08-22 02:48 639229636090497453
14 ms 162.159.6.6
17 2026-08-22 02:48 639229636090497453
14 ms 162.159.4.8
16 2026-08-22 02:31 639229625978544281
52 ms 162.159.6.6
15 2026-08-22 02:31 639229625978544281
52 ms 162.159.4.8
14 2026-08-22 01:39 639229594644662176
31 ms 162.159.6.6
13 2026-08-22 01:39 639229594644662176
31 ms 162.159.4.8
12 2026-08-22 01:23 639229585214633065
27 ms 162.159.4.8
11 2026-08-22 01:23 639229585214633065
27 ms 162.159.6.6
10 2026-08-22 01:07 639229575581042175
10 ms 162.159.6.6
9 2026-08-22 01:07 639229575581042175
10 ms 162.159.4.8
8 2026-08-22 00:51 639229565912268962
3 ms 162.159.4.8
7 2026-08-22 00:51 639229565912268962
3 ms 162.159.6.6
6 2026-08-22 00:35 639229556237813203
4 ms 162.159.4.8
5 2026-08-22 00:35 639229556237813203
4 ms 162.159.6.6
4 2026-08-22 00:19 639229546625802518
12 ms 162.159.4.8
3 2026-08-22 00:19 639229546625802518
12 ms 162.159.6.6
2 2026-08-22 00:03 639229537172016621
4 ms 162.159.4.8
1 2026-08-22 00:03 639229537172016621
4 ms 162.159.6.6