DNS response history for guy.ns.cloudflare.com

guy.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 2026-08-12. For this date, NameServerHistory found 184 DNS check records, 183 successful responses, 1 failed responses, and 187 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 guy.ns.cloudflare.com.
Records on Selected Date

184

Historical checks stored for this nameserver on selected date

Average Latency

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.193.173

Most recently resolved hosting IP on selected date

Successful Responses

183

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 guy.ns.cloudflare.com

Showing DNS history for 2026-08-12 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
184 2026-08-12 23:48 639221753022017039
9 ms 108.162.193.173
183 2026-08-12 23:48 639221753022017039
9 ms 172.64.33.173
182 2026-08-12 23:48 639221753022017039
9 ms 173.245.59.173
181 2026-08-12 23:33 639221744107644868
10 ms 172.64.33.173
180 2026-08-12 23:33 639221744107644868
10 ms 173.245.59.173
179 2026-08-12 23:33 639221744107644868
10 ms 108.162.193.173
178 2026-08-12 23:18 639221735030187244
8 ms 108.162.193.173
177 2026-08-12 23:18 639221735030187244
8 ms 172.64.33.173
176 2026-08-12 23:18 639221735030187244
8 ms 173.245.59.173
175 2026-08-12 23:03 639221725815508109
5 ms 108.162.193.173
174 2026-08-12 23:03 639221725815508109
5 ms 172.64.33.173
173 2026-08-12 23:03 639221725815508109
5 ms 173.245.59.173
172 2026-08-12 22:11 639221694790955973
10 ms 108.162.193.173
171 2026-08-12 22:11 639221694790955973
10 ms 173.245.59.173
170 2026-08-12 22:11 639221694790955973
10 ms 172.64.33.173
169 2026-08-12 21:56 639221685562451720
2052 ms 172.64.33.173
168 2026-08-12 21:56 639221685562451720
2052 ms 108.162.193.173
167 2026-08-12 21:56 639221685562451720
2052 ms 173.245.59.173
166 2026-08-12 21:40 639221676023655289
48 ms 108.162.193.173
165 2026-08-12 21:40 639221676023655289
48 ms 173.245.59.173
164 2026-08-12 21:40 639221676023655289
48 ms 172.64.33.173
163 2026-08-12 21:24 639221666449119409
2059 ms 172.64.33.173
162 2026-08-12 21:24 639221666449119409
2059 ms 108.162.193.173
161 2026-08-12 21:24 639221666449119409
2059 ms 173.245.59.173
160 2026-08-12 20:32 639221635456432556
29 ms 173.245.59.173
159 2026-08-12 20:32 639221635456432556
29 ms 172.64.33.173
158 2026-08-12 20:32 639221635456432556
29 ms 108.162.193.173
157 2026-08-12 20:17 639221626313054202
31 ms 108.162.193.173
156 2026-08-12 20:17 639221626313054202
31 ms 172.64.33.173
155 2026-08-12 20:17 639221626313054202
31 ms 173.245.59.173
154 2026-08-12 20:01 639221617091958857
14 ms 108.162.193.173
153 2026-08-12 20:01 639221617091958857
14 ms 172.64.33.173
152 2026-08-12 20:01 639221617091958857
14 ms 173.245.59.173
151 2026-08-12 19:46 639221607786737151
18 ms 108.162.193.173
150 2026-08-12 19:46 639221607786737151
18 ms 172.64.33.173
149 2026-08-12 19:46 639221607786737151
18 ms 173.245.59.173
148 2026-08-12 18:54 639221576664330059
4 ms 108.162.193.173
147 2026-08-12 18:54 639221576664330059
4 ms 172.64.33.173
146 2026-08-12 18:54 639221576664330059
4 ms 173.245.59.173
145 2026-08-12 18:39 639221567514216674
14 ms 173.245.59.173
144 2026-08-12 18:39 639221567514216674
14 ms 172.64.33.173
143 2026-08-12 18:39 639221567514216674
14 ms 108.162.193.173
142 2026-08-12 18:24 639221558399762524
55 ms 108.162.193.173
141 2026-08-12 18:24 639221558399762524
55 ms 172.64.33.173
140 2026-08-12 18:24 639221558399762524
55 ms 173.245.59.173
139 2026-08-12 18:08 639221549052016282
-
138 2026-08-12 17:16 639221517673834934
66 ms 173.245.59.173
137 2026-08-12 17:16 639221517673834934
66 ms 172.64.33.173
136 2026-08-12 17:16 639221517673834934
66 ms 108.162.193.173
135 2026-08-12 17:00 639221508282311633
2020 ms 108.162.193.173
134 2026-08-12 17:00 639221508282311633
2020 ms 172.64.33.173
133 2026-08-12 17:00 639221508282311633
2020 ms 173.245.59.173
132 2026-08-12 16:44 639221498786324983
37 ms 172.64.33.173
131 2026-08-12 16:44 639221498786324983
37 ms 173.245.59.173
130 2026-08-12 16:44 639221498786324983
37 ms 108.162.193.173
129 2026-08-12 16:28 639221489157589737
28 ms 108.162.193.173
128 2026-08-12 16:28 639221489157589737
28 ms 172.64.33.173
127 2026-08-12 16:28 639221489157589737
28 ms 173.245.59.173
126 2026-08-12 15:36 639221457655914645
48 ms 108.162.193.173
125 2026-08-12 15:36 639221457655914645
48 ms 172.64.33.173
124 2026-08-12 15:36 639221457655914645
48 ms 173.245.59.173
123 2026-08-12 15:20 639221448164090526
2039 ms 173.245.59.173
122 2026-08-12 15:20 639221448164090526
2039 ms 172.64.33.173
121 2026-08-12 15:20 639221448164090526
2039 ms 108.162.193.173
120 2026-08-12 15:04 639221438725783630
5 ms 108.162.193.173
119 2026-08-12 15:04 639221438725783630
5 ms 172.64.33.173
118 2026-08-12 15:04 639221438725783630
5 ms 173.245.59.173
117 2026-08-12 14:48 639221429178071087
7 ms 173.245.59.173
116 2026-08-12 14:48 639221429178071087
7 ms 108.162.193.173
115 2026-08-12 14:48 639221429178071087
7 ms 172.64.33.173
114 2026-08-12 13:56 639221397761278719
23 ms 108.162.193.173
113 2026-08-12 13:56 639221397761278719
23 ms 172.64.33.173
112 2026-08-12 13:56 639221397761278719
23 ms 173.245.59.173
111 2026-08-12 13:40 639221388200567278
5 ms 108.162.193.173
110 2026-08-12 13:40 639221388200567278
5 ms 172.64.33.173
109 2026-08-12 13:40 639221388200567278
5 ms 173.245.59.173
108 2026-08-12 13:24 639221378483570949
22 ms 108.162.193.173
107 2026-08-12 13:24 639221378483570949
22 ms 172.64.33.173
106 2026-08-12 13:24 639221378483570949
22 ms 173.245.59.173
105 2026-08-12 13:08 639221368872360139
119 ms 108.162.193.173
104 2026-08-12 13:08 639221368872360139
119 ms 172.64.33.173
103 2026-08-12 13:08 639221368872360139
119 ms 173.245.59.173
102 2026-08-12 12:15 639221337226647415
46 ms 172.64.33.173
101 2026-08-12 12:15 639221337226647415
46 ms 108.162.193.173
100 2026-08-12 12:15 639221337226647415
46 ms 173.245.59.173
99 2026-08-12 11:59 639221327924087446
6 ms 108.162.193.173
98 2026-08-12 11:59 639221327924087446
6 ms 172.64.33.173
97 2026-08-12 11:59 639221327924087446
6 ms 173.245.59.173
96 2026-08-12 11:43 639221318096976375
28 ms 108.162.193.173
95 2026-08-12 11:43 639221318096976375
28 ms 172.64.33.173
94 2026-08-12 11:43 639221318096976375
28 ms 173.245.59.173
93 2026-08-12 11:27 639221308343145274
5 ms 108.162.193.173
92 2026-08-12 11:27 639221308343145274
5 ms 172.64.33.173
91 2026-08-12 11:27 639221308343145274
5 ms 173.245.59.173
90 2026-08-12 10:35 639221277089610470
5 ms 108.162.193.173
89 2026-08-12 10:35 639221277089610470
5 ms 172.64.33.173
88 2026-08-12 10:35 639221277089610470
5 ms 173.245.59.173
87 2026-08-12 10:19 639221267628136359
19 ms 108.162.193.173
86 2026-08-12 10:19 639221267628136359
19 ms 173.245.59.173
85 2026-08-12 10:19 639221267628136359
19 ms 172.64.33.173
84 2026-08-12 10:03 639221257907569952
12 ms 108.162.193.173
83 2026-08-12 10:03 639221257907569952
12 ms 172.64.33.173
82 2026-08-12 10:03 639221257907569952
12 ms 173.245.59.173
81 2026-08-12 09:47 639221248402420965
3 ms 108.162.193.173
80 2026-08-12 09:47 639221248402420965
3 ms 172.64.33.173
79 2026-08-12 09:47 639221248402420965
3 ms 173.245.59.173
78 2026-08-12 08:54 639221216797540533
26 ms 108.162.193.173
77 2026-08-12 08:54 639221216797540533
26 ms 172.64.33.173
76 2026-08-12 08:54 639221216797540533
26 ms 173.245.59.173
75 2026-08-12 08:39 639221207385792352
8 ms 173.245.59.173
74 2026-08-12 08:39 639221207385792352
8 ms 108.162.193.173
73 2026-08-12 08:39 639221207385792352
8 ms 172.64.33.173
72 2026-08-12 08:23 639221198078534844
27 ms 172.64.33.173
71 2026-08-12 08:23 639221198078534844
27 ms 108.162.193.173
70 2026-08-12 08:23 639221198078534844
27 ms 173.245.59.173
69 2026-08-12 08:07 639221188677585577
2036 ms 108.162.193.173
68 2026-08-12 08:07 639221188677585577
2036 ms 173.245.59.173
67 2026-08-12 08:07 639221188677585577
2036 ms 172.64.33.173
66 2026-08-12 07:15 639221157276484143
4 ms 108.162.193.173
65 2026-08-12 07:15 639221157276484143
4 ms 172.64.33.173
64 2026-08-12 07:15 639221157276484143
4 ms 173.245.59.173
63 2026-08-12 06:59 639221147876262183
5 ms 108.162.193.173
62 2026-08-12 06:59 639221147876262183
5 ms 172.64.33.173
61 2026-08-12 06:59 639221147876262183
5 ms 173.245.59.173
60 2026-08-12 06:44 639221138388812469
31 ms 172.64.33.173
59 2026-08-12 06:44 639221138388812469
31 ms 108.162.193.173
58 2026-08-12 06:44 639221138388812469
31 ms 173.245.59.173
57 2026-08-12 06:28 639221128987381118
8 ms 108.162.193.173
56 2026-08-12 06:28 639221128987381118
8 ms 172.64.33.173
55 2026-08-12 06:28 639221128987381118
8 ms 173.245.59.173
54 2026-08-12 05:36 639221097816416095
7 ms 173.245.59.173
53 2026-08-12 05:36 639221097816416095
7 ms 172.64.33.173
52 2026-08-12 05:36 639221097816416095
7 ms 108.162.193.173
51 2026-08-12 05:21 639221088508065616
7 ms 108.162.193.173
50 2026-08-12 05:21 639221088508065616
7 ms 172.64.33.173
49 2026-08-12 05:21 639221088508065616
7 ms 173.245.59.173
48 2026-08-12 05:05 639221079092308503
9 ms 172.64.33.173
47 2026-08-12 05:05 639221079092308503
9 ms 173.245.59.173
46 2026-08-12 05:05 639221079092308503
9 ms 108.162.193.173
45 2026-08-12 04:49 639221069595873597
35 ms 108.162.193.173
44 2026-08-12 04:49 639221069595873597
35 ms 172.64.33.173
43 2026-08-12 04:49 639221069595873597
35 ms 173.245.59.173
42 2026-08-12 03:57 639221038601577496
55 ms 172.64.33.173
41 2026-08-12 03:57 639221038601577496
55 ms 108.162.193.173
40 2026-08-12 03:57 639221038601577496
55 ms 173.245.59.173
39 2026-08-12 03:42 639221029533901299
4 ms 108.162.193.173
38 2026-08-12 03:42 639221029533901299
4 ms 172.64.33.173
37 2026-08-12 03:42 639221029533901299
4 ms 173.245.59.173
36 2026-08-12 03:27 639221020333828965
7 ms 108.162.193.173
35 2026-08-12 03:27 639221020333828965
7 ms 172.64.33.173
34 2026-08-12 03:27 639221020333828965
7 ms 173.245.59.173
33 2026-08-12 03:12 639221011110510484
31 ms 172.64.33.173
32 2026-08-12 03:12 639221011110510484
31 ms 108.162.193.173
31 2026-08-12 03:12 639221011110510484
31 ms 173.245.59.173
30 2026-08-12 02:20 639220979815209769
10 ms 172.64.33.173
29 2026-08-12 02:20 639220979815209769
10 ms 108.162.193.173
28 2026-08-12 02:20 639220979815209769
10 ms 173.245.59.173
27 2026-08-12 02:05 639220970971410921
57 ms 108.162.193.173
26 2026-08-12 02:05 639220970971410921
57 ms 172.64.33.173
25 2026-08-12 02:05 639220970971410921
57 ms 173.245.59.173
24 2026-08-12 01:50 639220961848982361
22 ms 108.162.193.173
23 2026-08-12 01:50 639220961848982361
22 ms 172.64.33.173
22 2026-08-12 01:50 639220961848982361
22 ms 173.245.59.173
21 2026-08-12 01:35 639220952784591501
14 ms 108.162.193.173
20 2026-08-12 01:35 639220952784591501
14 ms 172.64.33.173
19 2026-08-12 01:35 639220952784591501
14 ms 173.245.59.173
18 2026-08-12 01:20 639220943893596731
19 ms 173.245.59.173
17 2026-08-12 01:20 639220943893596731
19 ms 108.162.193.173
16 2026-08-12 01:20 639220943893596731
19 ms 172.64.33.173
15 2026-08-12 01:05 639220934954704520
4 ms 108.162.193.173
14 2026-08-12 01:05 639220934954704520
4 ms 172.64.33.173
13 2026-08-12 01:05 639220934954704520
4 ms 173.245.59.173
12 2026-08-12 00:49 639220925792457751
3 ms 108.162.193.173
11 2026-08-12 00:49 639220925792457751
3 ms 172.64.33.173
10 2026-08-12 00:49 639220925792457751
3 ms 173.245.59.173
9 2026-08-12 00:34 639220916610063538
4 ms 108.162.193.173
8 2026-08-12 00:34 639220916610063538
4 ms 172.64.33.173
7 2026-08-12 00:34 639220916610063538
4 ms 173.245.59.173
6 2026-08-12 00:19 639220907229361754
11 ms 108.162.193.173
5 2026-08-12 00:19 639220907229361754
11 ms 172.64.33.173
4 2026-08-12 00:19 639220907229361754
11 ms 173.245.59.173
3 2026-08-12 00:03 639220897896762127
34 ms 173.245.59.173
2 2026-08-12 00:03 639220897896762127
34 ms 172.64.33.173
1 2026-08-12 00:03 639220897896762127
34 ms 108.162.193.173