DNS response history for sri.ns.cloudflare.com

sri.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 166 DNS check records, 165 successful responses, 1 failed responses, and 312 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 sri.ns.cloudflare.com.
Records on Selected Date

166

Historical checks stored for this nameserver on selected date

Average Latency

312 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

108.162.193.234

Most recently resolved hosting IP on selected date

Successful Responses

165

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 sri.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
166 2026-08-24 23:46 639232119551972438
2026 ms 108.162.193.234
165 2026-08-24 23:46 639232119551972438
2026 ms 173.245.59.234
164 2026-08-24 23:46 639232119551972438
2026 ms 172.64.33.234
163 2026-08-24 23:28 639232109112567473
2029 ms 173.245.59.234
162 2026-08-24 23:28 639232109112567473
2029 ms 172.64.33.234
161 2026-08-24 23:28 639232109112567473
2029 ms 108.162.193.234
160 2026-08-24 22:36 639232077430823987
62 ms 108.162.193.234
159 2026-08-24 22:36 639232077430823987
62 ms 172.64.33.234
158 2026-08-24 22:36 639232077430823987
62 ms 173.245.59.234
157 2026-08-24 22:19 639232067340513033
4 ms 108.162.193.234
156 2026-08-24 22:19 639232067340513033
4 ms 172.64.33.234
155 2026-08-24 22:19 639232067340513033
4 ms 173.245.59.234
154 2026-08-24 22:02 639232057157944387
9 ms 108.162.193.234
153 2026-08-24 22:02 639232057157944387
9 ms 172.64.33.234
152 2026-08-24 22:02 639232057157944387
9 ms 173.245.59.234
151 2026-08-24 21:45 639232046895282144
3 ms 108.162.193.234
150 2026-08-24 21:45 639232046895282144
3 ms 172.64.33.234
149 2026-08-24 21:45 639232046895282144
3 ms 173.245.59.234
148 2026-08-24 20:50 639232014356623395
21 ms 108.162.193.234
147 2026-08-24 20:50 639232014356623395
21 ms 172.64.33.234
146 2026-08-24 20:50 639232014356623395
21 ms 173.245.59.234
145 2026-08-24 20:33 639232004177831322
6 ms 108.162.193.234
144 2026-08-24 20:33 639232004177831322
6 ms 172.64.33.234
143 2026-08-24 20:33 639232004177831322
6 ms 173.245.59.234
142 2026-08-24 20:16 639231993997863976
45 ms 172.64.33.234
141 2026-08-24 20:16 639231993997863976
45 ms 108.162.193.234
140 2026-08-24 20:16 639231993997863976
45 ms 173.245.59.234
139 2026-08-24 20:00 639231983967363696
9 ms 108.162.193.234
138 2026-08-24 20:00 639231983967363696
9 ms 172.64.33.234
137 2026-08-24 20:00 639231983967363696
9 ms 173.245.59.234
136 2026-08-24 19:07 639231952257842845
11 ms 108.162.193.234
135 2026-08-24 19:07 639231952257842845
11 ms 172.64.33.234
134 2026-08-24 19:07 639231952257842845
11 ms 173.245.59.234
133 2026-08-24 18:50 639231942277816756
49 ms 108.162.193.234
132 2026-08-24 18:50 639231942277816756
49 ms 172.64.33.234
131 2026-08-24 18:50 639231942277816756
49 ms 173.245.59.234
130 2026-08-24 18:33 639231932094180724
13 ms 172.64.33.234
129 2026-08-24 18:33 639231932094180724
13 ms 108.162.193.234
128 2026-08-24 18:33 639231932094180724
13 ms 173.245.59.234
127 2026-08-24 18:17 639231922041034838
58 ms 172.64.33.234
126 2026-08-24 18:17 639231922041034838
58 ms 108.162.193.234
125 2026-08-24 18:17 639231922041034838
58 ms 173.245.59.234
124 2026-08-24 17:24 639231890488117536
40 ms 172.64.33.234
123 2026-08-24 17:24 639231890488117536
40 ms 108.162.193.234
122 2026-08-24 17:24 639231890488117536
40 ms 173.245.59.234
121 2026-08-24 17:07 639231880574255543
4 ms 108.162.193.234
120 2026-08-24 17:07 639231880574255543
4 ms 172.64.33.234
119 2026-08-24 17:07 639231880574255543
4 ms 173.245.59.234
118 2026-08-24 16:51 639231870418029045
10 ms 108.162.193.234
117 2026-08-24 16:51 639231870418029045
10 ms 172.64.33.234
116 2026-08-24 16:51 639231870418029045
10 ms 173.245.59.234
115 2026-08-24 16:34 639231860258429562
5 ms 108.162.193.234
114 2026-08-24 16:34 639231860258429562
5 ms 172.64.33.234
113 2026-08-24 16:34 639231860258429562
5 ms 173.245.59.234
112 2026-08-24 15:40 639231828211839931
38 ms 108.162.193.234
111 2026-08-24 15:40 639231828211839931
38 ms 172.64.33.234
110 2026-08-24 15:40 639231828211839931
38 ms 173.245.59.234
109 2026-08-24 15:23 639231818080917481
10 ms 108.162.193.234
108 2026-08-24 15:23 639231818080917481
10 ms 172.64.33.234
107 2026-08-24 15:23 639231818080917481
10 ms 173.245.59.234
106 2026-08-24 15:06 639231807961539652
9 ms 172.64.33.234
105 2026-08-24 15:06 639231807961539652
9 ms 173.245.59.234
104 2026-08-24 15:06 639231807961539652
9 ms 108.162.193.234
103 2026-08-24 14:49 639231797631669865
17 ms 172.64.33.234
102 2026-08-24 14:49 639231797631669865
17 ms 173.245.59.234
101 2026-08-24 14:49 639231797631669865
17 ms 108.162.193.234
100 2026-08-24 13:56 639231765923559455
36 ms 108.162.193.234
99 2026-08-24 13:56 639231765923559455
36 ms 172.64.33.234
98 2026-08-24 13:56 639231765923559455
36 ms 173.245.59.234
97 2026-08-24 13:40 639231755868832964
12 ms 173.245.59.234
96 2026-08-24 13:40 639231755868832964
12 ms 172.64.33.234
95 2026-08-24 13:40 639231755868832964
12 ms 108.162.193.234
94 2026-08-24 13:22 639231745628278877
6 ms 108.162.193.234
93 2026-08-24 13:22 639231745628278877
6 ms 172.64.33.234
92 2026-08-24 13:22 639231745628278877
6 ms 173.245.59.234
91 2026-08-24 13:05 639231735407682062
42 ms 172.64.33.234
90 2026-08-24 13:05 639231735407682062
42 ms 173.245.59.234
89 2026-08-24 13:05 639231735407682062
42 ms 108.162.193.234
88 2026-08-24 12:13 639231703815441688
11 ms 108.162.193.234
87 2026-08-24 12:13 639231703815441688
11 ms 172.64.33.234
86 2026-08-24 12:13 639231703815441688
11 ms 173.245.59.234
85 2026-08-24 11:56 639231693747052549
13 ms 172.64.33.234
84 2026-08-24 11:56 639231693747052549
13 ms 173.245.59.234
83 2026-08-24 11:56 639231693747052549
13 ms 108.162.193.234
82 2026-08-24 11:39 639231683712487276
11 ms 108.162.193.234
81 2026-08-24 11:39 639231683712487276
11 ms 172.64.33.234
80 2026-08-24 11:39 639231683712487276
11 ms 173.245.59.234
79 2026-08-24 11:22 639231673513573868
42 ms 172.64.33.234
78 2026-08-24 11:22 639231673513573868
42 ms 173.245.59.234
77 2026-08-24 11:22 639231673513573868
42 ms 108.162.193.234
76 2026-08-24 10:29 639231641791249939
47 ms 173.245.59.234
75 2026-08-24 10:29 639231641791249939
47 ms 172.64.33.234
74 2026-08-24 10:29 639231641791249939
47 ms 108.162.193.234
73 2026-08-24 10:13 639231631866211033
4 ms 108.162.193.234
72 2026-08-24 10:13 639231631866211033
4 ms 172.64.33.234
71 2026-08-24 10:13 639231631866211033
4 ms 173.245.59.234
70 2026-08-24 09:56 639231621644955316
78 ms 172.64.33.234
69 2026-08-24 09:56 639231621644955316
78 ms 173.245.59.234
68 2026-08-24 09:56 639231621644955316
78 ms 108.162.193.234
67 2026-08-24 09:39 639231611478799259
13 ms 172.64.33.234
66 2026-08-24 09:39 639231611478799259
13 ms 108.162.193.234
65 2026-08-24 09:39 639231611478799259
13 ms 173.245.59.234
64 2026-08-24 08:46 639231579923718211
38 ms 108.162.193.234
63 2026-08-24 08:46 639231579923718211
38 ms 172.64.33.234
62 2026-08-24 08:46 639231579923718211
38 ms 173.245.59.234
61 2026-08-24 08:29 639231569810702936
5 ms 108.162.193.234
60 2026-08-24 08:29 639231569810702936
5 ms 172.64.33.234
59 2026-08-24 08:29 639231569810702936
5 ms 173.245.59.234
58 2026-08-24 08:13 639231559762411619
4 ms 108.162.193.234
57 2026-08-24 08:13 639231559762411619
4 ms 172.64.33.234
56 2026-08-24 08:13 639231559762411619
4 ms 173.245.59.234
55 2026-08-24 07:56 639231549663595407
2032 ms 173.245.59.234
54 2026-08-24 07:56 639231549663595407
2032 ms 172.64.33.234
53 2026-08-24 07:56 639231549663595407
2032 ms 108.162.193.234
52 2026-08-24 07:03 639231518076817246
2010 ms 172.64.33.234
51 2026-08-24 07:03 639231518076817246
2010 ms 173.245.59.234
50 2026-08-24 07:03 639231518076817246
2010 ms 108.162.193.234
49 2026-08-24 06:47 639231508078650885
57 ms 108.162.193.234
48 2026-08-24 06:47 639231508078650885
57 ms 172.64.33.234
47 2026-08-24 06:47 639231508078650885
57 ms 173.245.59.234
46 2026-08-24 06:30 639231498210697093
2014 ms 173.245.59.234
45 2026-08-24 06:30 639231498210697093
2014 ms 108.162.193.234
44 2026-08-24 06:30 639231498210697093
2014 ms 172.64.33.234
43 2026-08-24 06:13 639231488109699360
5 ms 108.162.193.234
42 2026-08-24 06:13 639231488109699360
5 ms 172.64.33.234
41 2026-08-24 06:13 639231488109699360
5 ms 173.245.59.234
40 2026-08-24 05:21 639231456772510692
27 ms 108.162.193.234
39 2026-08-24 05:21 639231456772510692
27 ms 172.64.33.234
38 2026-08-24 05:21 639231456772510692
27 ms 173.245.59.234
37 2026-08-24 05:05 639231447084631185
6 ms 108.162.193.234
36 2026-08-24 05:05 639231447084631185
6 ms 172.64.33.234
35 2026-08-24 05:05 639231447084631185
6 ms 173.245.59.234
34 2026-08-24 04:48 639231437208519473
5 ms 108.162.193.234
33 2026-08-24 04:48 639231437208519473
5 ms 172.64.33.234
32 2026-08-24 04:48 639231437208519473
5 ms 173.245.59.234
31 2026-08-24 04:32 639231427209627490
20 ms 108.162.193.234
30 2026-08-24 04:32 639231427209627490
20 ms 172.64.33.234
29 2026-08-24 04:32 639231427209627490
20 ms 173.245.59.234
28 2026-08-24 03:39 639231395791246644
9 ms 108.162.193.234
27 2026-08-24 03:39 639231395791246644
9 ms 172.64.33.234
26 2026-08-24 03:39 639231395791246644
9 ms 173.245.59.234
25 2026-08-24 03:23 639231386075551458
22 ms 108.162.193.234
24 2026-08-24 03:23 639231386075551458
22 ms 172.64.33.234
23 2026-08-24 03:23 639231386075551458
22 ms 173.245.59.234
22 2026-08-24 03:07 639231376208713791
4 ms 108.162.193.234
21 2026-08-24 03:07 639231376208713791
4 ms 172.64.33.234
20 2026-08-24 03:07 639231376208713791
4 ms 173.245.59.234
19 2026-08-24 02:50 639231366170589276
2024 ms 108.162.193.234
18 2026-08-24 02:50 639231366170589276
2024 ms 173.245.59.234
17 2026-08-24 02:50 639231366170589276
2024 ms 172.64.33.234
16 2026-08-24 01:58 639231334732159368
9 ms 108.162.193.234
15 2026-08-24 01:58 639231334732159368
9 ms 172.64.33.234
14 2026-08-24 01:58 639231334732159368
9 ms 173.245.59.234
13 2026-08-24 01:42 639231325035670078
2043 ms 108.162.193.234
12 2026-08-24 01:42 639231325035670078
2043 ms 172.64.33.234
11 2026-08-24 01:42 639231325035670078
2043 ms 173.245.59.234
10 2026-08-24 01:25 639231315132253837
5 ms 108.162.193.234
9 2026-08-24 01:25 639231315132253837
5 ms 172.64.33.234
8 2026-08-24 01:25 639231315132253837
5 ms 173.245.59.234
7 2026-08-24 01:08 639231305014280808
-
6 2026-08-24 00:16 639231273779380675
2021 ms 172.64.33.234
5 2026-08-24 00:16 639231273779380675
2021 ms 173.245.59.234
4 2026-08-24 00:16 639231273779380675
2021 ms 108.162.193.234
3 2026-08-24 00:00 639231264180839154
6 ms 108.162.193.234
2 2026-08-24 00:00 639231264180839154
6 ms 172.64.33.234
1 2026-08-24 00:00 639231264180839154
6 ms 173.245.59.234