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 2026-08-20. For this date, NameServerHistory found 167 DNS check records, 165 successful responses, 2 failed responses, and 235 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

167

Historical checks stored for this nameserver on selected date

Average Latency

235 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:58

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

165

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 guy.ns.cloudflare.com

Showing DNS history for 2026-08-20 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
167 2026-08-20 23:58 639228670775860800
38 ms 108.162.193.173
166 2026-08-20 23:58 639228670775860800
38 ms 172.64.33.173
165 2026-08-20 23:58 639228670775860800
38 ms 173.245.59.173
164 2026-08-20 23:06 639228639850033448
18 ms 172.64.33.173
163 2026-08-20 23:06 639228639850033448
18 ms 173.245.59.173
162 2026-08-20 23:06 639228639850033448
18 ms 108.162.193.173
161 2026-08-20 22:50 639228630204271870
7 ms 108.162.193.173
160 2026-08-20 22:50 639228630204271870
7 ms 172.64.33.173
159 2026-08-20 22:50 639228630204271870
7 ms 173.245.59.173
158 2026-08-20 22:34 639228620295091135
12 ms 173.245.59.173
157 2026-08-20 22:34 639228620295091135
12 ms 172.64.33.173
156 2026-08-20 22:34 639228620295091135
12 ms 108.162.193.173
155 2026-08-20 22:17 639228610298336915
11 ms 108.162.193.173
154 2026-08-20 22:17 639228610298336915
11 ms 172.64.33.173
153 2026-08-20 22:17 639228610298336915
11 ms 173.245.59.173
152 2026-08-20 21:25 639228578917047616
23 ms 108.162.193.173
151 2026-08-20 21:25 639228578917047616
23 ms 172.64.33.173
150 2026-08-20 21:25 639228578917047616
23 ms 173.245.59.173
149 2026-08-20 21:08 639228569046445709
41 ms 108.162.193.173
148 2026-08-20 21:08 639228569046445709
41 ms 172.64.33.173
147 2026-08-20 21:08 639228569046445709
41 ms 173.245.59.173
146 2026-08-20 20:52 639228558946830986
31 ms 172.64.33.173
145 2026-08-20 20:52 639228558946830986
31 ms 173.245.59.173
144 2026-08-20 20:52 639228558946830986
31 ms 108.162.193.173
143 2026-08-20 20:35 639228548977359217
11 ms 108.162.193.173
142 2026-08-20 20:35 639228548977359217
11 ms 172.64.33.173
141 2026-08-20 20:35 639228548977359217
11 ms 173.245.59.173
140 2026-08-20 19:42 639228517494157668
27 ms 108.162.193.173
139 2026-08-20 19:42 639228517494157668
27 ms 172.64.33.173
138 2026-08-20 19:42 639228517494157668
27 ms 173.245.59.173
137 2026-08-20 19:26 639228507374116892
49 ms 108.162.193.173
136 2026-08-20 19:26 639228507374116892
49 ms 172.64.33.173
135 2026-08-20 19:26 639228507374116892
49 ms 173.245.59.173
134 2026-08-20 19:09 639228497315154893
10 ms 172.64.33.173
133 2026-08-20 19:09 639228497315154893
10 ms 173.245.59.173
132 2026-08-20 19:09 639228497315154893
10 ms 108.162.193.173
131 2026-08-20 18:52 639228487287648341
40 ms 108.162.193.173
130 2026-08-20 18:52 639228487287648341
40 ms 173.245.59.173
129 2026-08-20 18:52 639228487287648341
40 ms 172.64.33.173
128 2026-08-20 18:00 639228455828123788
32 ms 172.64.33.173
127 2026-08-20 18:00 639228455828123788
32 ms 108.162.193.173
126 2026-08-20 18:00 639228455828123788
32 ms 173.245.59.173
125 2026-08-20 17:43 639228445900082244
23 ms 173.245.59.173
124 2026-08-20 17:43 639228445900082244
23 ms 172.64.33.173
123 2026-08-20 17:43 639228445900082244
23 ms 108.162.193.173
122 2026-08-20 17:26 639228435866352323
25 ms 173.245.59.173
121 2026-08-20 17:26 639228435866352323
25 ms 172.64.33.173
120 2026-08-20 17:26 639228435866352323
25 ms 108.162.193.173
119 2026-08-20 17:10 639228425802273151
8 ms 172.64.33.173
118 2026-08-20 17:10 639228425802273151
8 ms 173.245.59.173
117 2026-08-20 17:10 639228425802273151
8 ms 108.162.193.173
116 2026-08-20 16:16 639228393616324230
5 ms 108.162.193.173
115 2026-08-20 16:16 639228393616324230
5 ms 172.64.33.173
114 2026-08-20 16:16 639228393616324230
5 ms 173.245.59.173
113 2026-08-20 15:59 639228383590408693
2014 ms 108.162.193.173
112 2026-08-20 15:59 639228383590408693
2014 ms 173.245.59.173
111 2026-08-20 15:59 639228383590408693
2014 ms 172.64.33.173
110 2026-08-20 15:42 639228373471467474
14 ms 108.162.193.173
109 2026-08-20 15:42 639228373471467474
14 ms 172.64.33.173
108 2026-08-20 15:42 639228373471467474
14 ms 173.245.59.173
107 2026-08-20 15:26 639228363426647311
40 ms 172.64.33.173
106 2026-08-20 15:26 639228363426647311
40 ms 173.245.59.173
105 2026-08-20 15:26 639228363426647311
40 ms 108.162.193.173
104 2026-08-20 14:33 639228331681701910
5 ms 108.162.193.173
103 2026-08-20 14:33 639228331681701910
5 ms 172.64.33.173
102 2026-08-20 14:33 639228331681701910
5 ms 173.245.59.173
101 2026-08-20 14:16 639228321714746824
7 ms 108.162.193.173
100 2026-08-20 14:16 639228321714746824
7 ms 173.245.59.173
99 2026-08-20 14:16 639228321714746824
7 ms 172.64.33.173
98 2026-08-20 13:59 639228311652090262
4 ms 108.162.193.173
97 2026-08-20 13:59 639228311652090262
4 ms 172.64.33.173
96 2026-08-20 13:59 639228311652090262
4 ms 173.245.59.173
95 2026-08-20 13:43 639228301670088587
8 ms 108.162.193.173
94 2026-08-20 13:43 639228301670088587
8 ms 172.64.33.173
93 2026-08-20 13:43 639228301670088587
8 ms 173.245.59.173
92 2026-08-20 12:50 639228269987976710
-
91 2026-08-20 12:33 639228260009452308
4 ms 108.162.193.173
90 2026-08-20 12:33 639228260009452308
4 ms 172.64.33.173
89 2026-08-20 12:33 639228260009452308
4 ms 173.245.59.173
88 2026-08-20 12:16 639228249661740894
8 ms 172.64.33.173
87 2026-08-20 12:16 639228249661740894
8 ms 108.162.193.173
86 2026-08-20 12:16 639228249661740894
8 ms 173.245.59.173
85 2026-08-20 11:59 639228239552680346
2045 ms 172.64.33.173
84 2026-08-20 11:59 639228239552680346
2045 ms 108.162.193.173
83 2026-08-20 11:59 639228239552680346
2045 ms 173.245.59.173
82 2026-08-20 11:06 639228207667580819
7 ms 172.64.33.173
81 2026-08-20 11:06 639228207667580819
7 ms 173.245.59.173
80 2026-08-20 11:06 639228207667580819
7 ms 108.162.193.173
79 2026-08-20 10:49 639228197494011560
3 ms 108.162.193.173
78 2026-08-20 10:49 639228197494011560
3 ms 172.64.33.173
77 2026-08-20 10:49 639228197494011560
3 ms 173.245.59.173
76 2026-08-20 10:32 639228187497039939
2042 ms 108.162.193.173
75 2026-08-20 10:32 639228187497039939
2042 ms 172.64.33.173
74 2026-08-20 10:32 639228187497039939
2042 ms 173.245.59.173
73 2026-08-20 10:16 639228177408432646
-
72 2026-08-20 09:24 639228146356166262
5 ms 108.162.193.173
71 2026-08-20 09:24 639228146356166262
5 ms 172.64.33.173
70 2026-08-20 09:24 639228146356166262
5 ms 173.245.59.173
69 2026-08-20 09:08 639228136541505712
46 ms 108.162.193.173
68 2026-08-20 09:08 639228136541505712
46 ms 172.64.33.173
67 2026-08-20 09:08 639228136541505712
46 ms 173.245.59.173
66 2026-08-20 08:51 639228126519136598
8 ms 108.162.193.173
65 2026-08-20 08:51 639228126519136598
8 ms 173.245.59.173
64 2026-08-20 08:51 639228126519136598
8 ms 172.64.33.173
63 2026-08-20 08:34 639228116537148885
3 ms 108.162.193.173
62 2026-08-20 08:34 639228116537148885
3 ms 172.64.33.173
61 2026-08-20 08:34 639228116537148885
3 ms 173.245.59.173
60 2026-08-20 07:42 639228085320764351
23 ms 108.162.193.173
59 2026-08-20 07:42 639228085320764351
23 ms 172.64.33.173
58 2026-08-20 07:42 639228085320764351
23 ms 173.245.59.173
57 2026-08-20 07:26 639228075444604839
4 ms 108.162.193.173
56 2026-08-20 07:26 639228075444604839
4 ms 172.64.33.173
55 2026-08-20 07:26 639228075444604839
4 ms 173.245.59.173
54 2026-08-20 07:09 639228065615498985
26 ms 108.162.193.173
53 2026-08-20 07:09 639228065615498985
26 ms 172.64.33.173
52 2026-08-20 07:09 639228065615498985
26 ms 173.245.59.173
51 2026-08-20 06:53 639228055675321422
2028 ms 172.64.33.173
50 2026-08-20 06:53 639228055675321422
2028 ms 108.162.193.173
49 2026-08-20 06:53 639228055675321422
2028 ms 173.245.59.173
48 2026-08-20 06:00 639228024230839396
4 ms 108.162.193.173
47 2026-08-20 06:00 639228024230839396
4 ms 172.64.33.173
46 2026-08-20 06:00 639228024230839396
4 ms 173.245.59.173
45 2026-08-20 05:44 639228014720406505
2012 ms 108.162.193.173
44 2026-08-20 05:44 639228014720406505
2012 ms 173.245.59.173
43 2026-08-20 05:44 639228014720406505
2012 ms 172.64.33.173
42 2026-08-20 05:28 639228004930827030
2038 ms 172.64.33.173
41 2026-08-20 05:28 639228004930827030
2038 ms 173.245.59.173
40 2026-08-20 05:28 639228004930827030
2038 ms 108.162.193.173
39 2026-08-20 05:12 639227995103340154
4 ms 108.162.193.173
38 2026-08-20 05:12 639227995103340154
4 ms 172.64.33.173
37 2026-08-20 05:12 639227995103340154
4 ms 173.245.59.173
36 2026-08-20 04:20 639227963811374894
10 ms 108.162.193.173
35 2026-08-20 04:20 639227963811374894
10 ms 172.64.33.173
34 2026-08-20 04:20 639227963811374894
10 ms 173.245.59.173
33 2026-08-20 04:03 639227954132571365
3 ms 108.162.193.173
32 2026-08-20 04:03 639227954132571365
3 ms 172.64.33.173
31 2026-08-20 04:03 639227954132571365
3 ms 173.245.59.173
30 2026-08-20 03:48 639227944541208342
28 ms 108.162.193.173
29 2026-08-20 03:48 639227944541208342
28 ms 172.64.33.173
28 2026-08-20 03:48 639227944541208342
28 ms 173.245.59.173
27 2026-08-20 03:31 639227934657213484
21 ms 172.64.33.173
26 2026-08-20 03:31 639227934657213484
21 ms 108.162.193.173
25 2026-08-20 03:31 639227934657213484
21 ms 173.245.59.173
24 2026-08-20 02:39 639227903628145469
3 ms 108.162.193.173
23 2026-08-20 02:39 639227903628145469
3 ms 172.64.33.173
22 2026-08-20 02:39 639227903628145469
3 ms 173.245.59.173
21 2026-08-20 02:23 639227893995483475
8 ms 108.162.193.173
20 2026-08-20 02:23 639227893995483475
8 ms 172.64.33.173
19 2026-08-20 02:23 639227893995483475
8 ms 173.245.59.173
18 2026-08-20 02:07 639227884280244209
31 ms 108.162.193.173
17 2026-08-20 02:07 639227884280244209
31 ms 172.64.33.173
16 2026-08-20 02:07 639227884280244209
31 ms 173.245.59.173
15 2026-08-20 01:51 639227874371147132
4 ms 108.162.193.173
14 2026-08-20 01:51 639227874371147132
4 ms 172.64.33.173
13 2026-08-20 01:51 639227874371147132
4 ms 173.245.59.173
12 2026-08-20 00:59 639227843224256432
4 ms 108.162.193.173
11 2026-08-20 00:59 639227843224256432
4 ms 172.64.33.173
10 2026-08-20 00:59 639227843224256432
4 ms 173.245.59.173
9 2026-08-20 00:43 639227833720403506
4 ms 108.162.193.173
8 2026-08-20 00:43 639227833720403506
4 ms 172.64.33.173
7 2026-08-20 00:43 639227833720403506
4 ms 173.245.59.173
6 2026-08-20 00:27 639227824170728278
7 ms 108.162.193.173
5 2026-08-20 00:27 639227824170728278
7 ms 172.64.33.173
4 2026-08-20 00:27 639227824170728278
7 ms 173.245.59.173
3 2026-08-20 00:11 639227814865867570
4 ms 108.162.193.173
2 2026-08-20 00:11 639227814865867570
4 ms 172.64.33.173
1 2026-08-20 00:11 639227814865867570
4 ms 173.245.59.173