DNS response history for deb.ns.cloudflare.com

deb.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 2026-08-21. For this date, NameServerHistory found 214 DNS check records, 213 successful responses, 1 failed responses, and 309 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 deb.ns.cloudflare.com.
Records on Selected Date

214

Historical checks stored for this nameserver on selected date

Average Latency

309 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.32.92

Most recently resolved hosting IP on selected date

Successful Responses

213

Checks that returned a measurable response

Failed Responses

1

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 deb.ns.cloudflare.com

Showing DNS history for 2026-08-21 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
214 2026-08-21 23:46 639229527598660841
188 ms 172.64.32.92
213 2026-08-21 23:46 639229527598660841
188 ms 108.162.192.92
212 2026-08-21 23:46 639229527598660841
188 ms 173.245.58.92
211 2026-08-21 23:29 639229517954323214
138 ms 172.64.32.92
210 2026-08-21 23:29 639229517954323214
138 ms 173.245.58.92
209 2026-08-21 23:29 639229517954323214
138 ms 108.162.192.92
208 2026-08-21 23:13 639229508269999021
120 ms 108.162.192.92
207 2026-08-21 23:13 639229508269999021
120 ms 172.64.32.92
206 2026-08-21 23:13 639229508269999021
120 ms 173.245.58.92
205 2026-08-21 22:57 639229498559060171
163 ms 108.162.192.92
204 2026-08-21 22:57 639229498559060171
163 ms 172.64.32.92
203 2026-08-21 22:57 639229498559060171
163 ms 173.245.58.92
202 2026-08-21 22:40 639229488519347586
115 ms 172.64.32.92
201 2026-08-21 22:40 639229488519347586
115 ms 108.162.192.92
200 2026-08-21 22:40 639229488519347586
115 ms 173.245.58.92
199 2026-08-21 21:47 639229456606578934
192 ms 172.64.32.92
198 2026-08-21 21:47 639229456606578934
192 ms 108.162.192.92
197 2026-08-21 21:47 639229456606578934
192 ms 173.245.58.92
196 2026-08-21 21:31 639229446985772499
153 ms 108.162.192.92
195 2026-08-21 21:31 639229446985772499
153 ms 172.64.32.92
194 2026-08-21 21:31 639229446985772499
153 ms 173.245.58.92
193 2026-08-21 21:15 639229437367313098
79 ms 108.162.192.92
192 2026-08-21 21:15 639229437367313098
79 ms 172.64.32.92
191 2026-08-21 21:15 639229437367313098
79 ms 173.245.58.92
190 2026-08-21 20:59 639229427923950391
144 ms 108.162.192.92
189 2026-08-21 20:59 639229427923950391
144 ms 172.64.32.92
188 2026-08-21 20:59 639229427923950391
144 ms 173.245.58.92
187 2026-08-21 20:43 639229418168588854
101 ms 172.64.32.92
186 2026-08-21 20:43 639229418168588854
101 ms 173.245.58.92
185 2026-08-21 20:43 639229418168588854
101 ms 108.162.192.92
184 2026-08-21 20:27 639229408345678334
2027 ms 108.162.192.92
183 2026-08-21 20:27 639229408345678334
2027 ms 173.245.58.92
182 2026-08-21 20:27 639229408345678334
2027 ms 172.64.32.92
181 2026-08-21 20:11 639229398616354648
55 ms 108.162.192.92
180 2026-08-21 20:11 639229398616354648
55 ms 172.64.32.92
179 2026-08-21 20:11 639229398616354648
55 ms 173.245.58.92
178 2026-08-21 19:54 639229388634592323
66 ms 172.64.32.92
177 2026-08-21 19:54 639229388634592323
66 ms 173.245.58.92
176 2026-08-21 19:54 639229388634592323
66 ms 108.162.192.92
175 2026-08-21 19:38 639229378792837692
183 ms 108.162.192.92
174 2026-08-21 19:38 639229378792837692
183 ms 172.64.32.92
173 2026-08-21 19:38 639229378792837692
183 ms 173.245.58.92
172 2026-08-21 19:21 639229369154682311
99 ms 108.162.192.92
171 2026-08-21 19:21 639229369154682311
99 ms 172.64.32.92
170 2026-08-21 19:21 639229369154682311
99 ms 173.245.58.92
169 2026-08-21 19:05 639229359248017926
270 ms 108.162.192.92
168 2026-08-21 19:05 639229359248017926
270 ms 172.64.32.92
167 2026-08-21 19:05 639229359248017926
270 ms 173.245.58.92
166 2026-08-21 18:48 639229349124294642
75 ms 108.162.192.92
165 2026-08-21 18:48 639229349124294642
75 ms 172.64.32.92
164 2026-08-21 18:48 639229349124294642
75 ms 173.245.58.92
163 2026-08-21 17:56 639229317791715692
185 ms 172.64.32.92
162 2026-08-21 17:56 639229317791715692
185 ms 173.245.58.92
161 2026-08-21 17:56 639229317791715692
185 ms 108.162.192.92
160 2026-08-21 17:40 639229308115194575
13 ms 108.162.192.92
159 2026-08-21 17:40 639229308115194575
13 ms 172.64.32.92
158 2026-08-21 17:40 639229308115194575
13 ms 173.245.58.92
157 2026-08-21 17:23 639229298320320558
84 ms 108.162.192.92
156 2026-08-21 17:23 639229298320320558
84 ms 172.64.32.92
155 2026-08-21 17:23 639229298320320558
84 ms 173.245.58.92
154 2026-08-21 17:07 639229288674863221
2035 ms 173.245.58.92
153 2026-08-21 17:07 639229288674863221
2035 ms 108.162.192.92
152 2026-08-21 17:07 639229288674863221
2035 ms 172.64.32.92
151 2026-08-21 16:51 639229278983677079
80 ms 173.245.58.92
150 2026-08-21 16:51 639229278983677079
80 ms 108.162.192.92
149 2026-08-21 16:51 639229278983677079
80 ms 172.64.32.92
148 2026-08-21 16:35 639229269405517175
2027 ms 172.64.32.92
147 2026-08-21 16:35 639229269405517175
2027 ms 108.162.192.92
146 2026-08-21 16:35 639229269405517175
2027 ms 173.245.58.92
145 2026-08-21 16:19 639229259594798244
86 ms 173.245.58.92
144 2026-08-21 16:19 639229259594798244
86 ms 172.64.32.92
143 2026-08-21 16:19 639229259594798244
86 ms 108.162.192.92
142 2026-08-21 16:02 639229249736681188
2013 ms 172.64.32.92
141 2026-08-21 16:02 639229249736681188
2013 ms 108.162.192.92
140 2026-08-21 16:02 639229249736681188
2013 ms 173.245.58.92
139 2026-08-21 15:46 639229239699417787
75 ms 172.64.32.92
138 2026-08-21 15:46 639229239699417787
75 ms 173.245.58.92
137 2026-08-21 15:46 639229239699417787
75 ms 108.162.192.92
136 2026-08-21 15:29 639229229621964033
133 ms 173.245.58.92
135 2026-08-21 15:29 639229229621964033
133 ms 108.162.192.92
134 2026-08-21 15:29 639229229621964033
133 ms 172.64.32.92
133 2026-08-21 15:12 639229219567270965
249 ms 108.162.192.92
132 2026-08-21 15:12 639229219567270965
249 ms 172.64.32.92
131 2026-08-21 15:12 639229219567270965
249 ms 173.245.58.92
130 2026-08-21 14:55 639229209406666856
142 ms 108.162.192.92
129 2026-08-21 14:55 639229209406666856
142 ms 172.64.32.92
128 2026-08-21 14:55 639229209406666856
142 ms 173.245.58.92
127 2026-08-21 14:03 639229177815876178
102 ms 108.162.192.92
126 2026-08-21 14:03 639229177815876178
102 ms 172.64.32.92
125 2026-08-21 14:03 639229177815876178
102 ms 173.245.58.92
124 2026-08-21 13:47 639229168243572685
91 ms 108.162.192.92
123 2026-08-21 13:47 639229168243572685
91 ms 172.64.32.92
122 2026-08-21 13:47 639229168243572685
91 ms 173.245.58.92
121 2026-08-21 13:31 639229158599856475
165 ms 108.162.192.92
120 2026-08-21 13:31 639229158599856475
165 ms 172.64.32.92
119 2026-08-21 13:31 639229158599856475
165 ms 173.245.58.92
118 2026-08-21 13:15 639229148998940902
134 ms 173.245.58.92
117 2026-08-21 13:15 639229148998940902
134 ms 108.162.192.92
116 2026-08-21 13:15 639229148998940902
134 ms 172.64.32.92
115 2026-08-21 12:58 639229139276923594
101 ms 108.162.192.92
114 2026-08-21 12:58 639229139276923594
101 ms 172.64.32.92
113 2026-08-21 12:58 639229139276923594
101 ms 173.245.58.92
112 2026-08-21 12:42 639229129709912394
172 ms 108.162.192.92
111 2026-08-21 12:42 639229129709912394
172 ms 172.64.32.92
110 2026-08-21 12:42 639229129709912394
172 ms 173.245.58.92
109 2026-08-21 12:26 639229119801488500
111 ms 108.162.192.92
108 2026-08-21 12:26 639229119801488500
111 ms 172.64.32.92
107 2026-08-21 12:26 639229119801488500
111 ms 173.245.58.92
106 2026-08-21 12:10 639229110135262458
178 ms 108.162.192.92
105 2026-08-21 12:10 639229110135262458
178 ms 172.64.32.92
104 2026-08-21 12:10 639229110135262458
178 ms 173.245.58.92
103 2026-08-21 11:53 639229100336051392
33 ms 108.162.192.92
102 2026-08-21 11:53 639229100336051392
33 ms 172.64.32.92
101 2026-08-21 11:53 639229100336051392
33 ms 173.245.58.92
100 2026-08-21 11:37 639229090641415626
67 ms 108.162.192.92
99 2026-08-21 11:37 639229090641415626
67 ms 172.64.32.92
98 2026-08-21 11:37 639229090641415626
67 ms 173.245.58.92
97 2026-08-21 11:21 639229080702683947
127 ms 108.162.192.92
96 2026-08-21 11:21 639229080702683947
127 ms 172.64.32.92
95 2026-08-21 11:21 639229080702683947
127 ms 173.245.58.92
94 2026-08-21 11:04 639229070601456699
126 ms 108.162.192.92
93 2026-08-21 11:04 639229070601456699
126 ms 172.64.32.92
92 2026-08-21 11:04 639229070601456699
126 ms 173.245.58.92
91 2026-08-21 10:11 639229038947447232
100 ms 108.162.192.92
90 2026-08-21 10:11 639229038947447232
100 ms 172.64.32.92
89 2026-08-21 10:11 639229038947447232
100 ms 173.245.58.92
88 2026-08-21 09:55 639229029268708773
12 ms 108.162.192.92
87 2026-08-21 09:55 639229029268708773
12 ms 172.64.32.92
86 2026-08-21 09:55 639229029268708773
12 ms 173.245.58.92
85 2026-08-21 09:39 639229019647910603
26 ms 108.162.192.92
84 2026-08-21 09:39 639229019647910603
26 ms 172.64.32.92
83 2026-08-21 09:39 639229019647910603
26 ms 173.245.58.92
82 2026-08-21 09:23 639229009983843738
2010 ms 108.162.192.92
81 2026-08-21 09:23 639229009983843738
2010 ms 172.64.32.92
80 2026-08-21 09:23 639229009983843738
2010 ms 173.245.58.92
79 2026-08-21 09:07 639229000203331882
76 ms 108.162.192.92
78 2026-08-21 09:07 639229000203331882
76 ms 172.64.32.92
77 2026-08-21 09:07 639229000203331882
76 ms 173.245.58.92
76 2026-08-21 08:50 639228990302335999
162 ms 173.245.58.92
75 2026-08-21 08:50 639228990302335999
162 ms 108.162.192.92
74 2026-08-21 08:50 639228990302335999
162 ms 172.64.32.92
73 2026-08-21 08:34 639228980567740722
102 ms 108.162.192.92
72 2026-08-21 08:34 639228980567740722
102 ms 172.64.32.92
71 2026-08-21 08:34 639228980567740722
102 ms 173.245.58.92
70 2026-08-21 08:17 639228970762445174
196 ms 108.162.192.92
69 2026-08-21 08:17 639228970762445174
196 ms 172.64.32.92
68 2026-08-21 08:17 639228970762445174
196 ms 173.245.58.92
67 2026-08-21 08:01 639228961065054445
172 ms 108.162.192.92
66 2026-08-21 08:01 639228961065054445
172 ms 173.245.58.92
65 2026-08-21 08:01 639228961065054445
172 ms 172.64.32.92
64 2026-08-21 07:45 639228951224649885
273 ms 108.162.192.92
63 2026-08-21 07:45 639228951224649885
273 ms 172.64.32.92
62 2026-08-21 07:45 639228951224649885
273 ms 173.245.58.92
61 2026-08-21 07:28 639228941303864592
69 ms 108.162.192.92
60 2026-08-21 07:28 639228941303864592
69 ms 172.64.32.92
59 2026-08-21 07:28 639228941303864592
69 ms 173.245.58.92
58 2026-08-21 07:12 639228931191328583
106 ms 108.162.192.92
57 2026-08-21 07:12 639228931191328583
106 ms 172.64.32.92
56 2026-08-21 07:12 639228931191328583
106 ms 173.245.58.92
55 2026-08-21 06:19 639228899518173317
64 ms 108.162.192.92
54 2026-08-21 06:19 639228899518173317
64 ms 172.64.32.92
53 2026-08-21 06:19 639228899518173317
64 ms 173.245.58.92
52 2026-08-21 06:02 639228889785027669
177 ms 172.64.32.92
51 2026-08-21 06:02 639228889785027669
177 ms 173.245.58.92
50 2026-08-21 06:02 639228889785027669
177 ms 108.162.192.92
49 2026-08-21 05:46 639228880106330161
210 ms 172.64.32.92
48 2026-08-21 05:46 639228880106330161
210 ms 173.245.58.92
47 2026-08-21 05:46 639228880106330161
210 ms 108.162.192.92
46 2026-08-21 05:30 639228870316184091
91 ms 108.162.192.92
45 2026-08-21 05:30 639228870316184091
91 ms 172.64.32.92
44 2026-08-21 05:30 639228870316184091
91 ms 173.245.58.92
43 2026-08-21 05:14 639228860695366512
118 ms 108.162.192.92
42 2026-08-21 05:14 639228860695366512
118 ms 172.64.32.92
41 2026-08-21 05:14 639228860695366512
118 ms 173.245.58.92
40 2026-08-21 04:58 639228851027209500
78 ms 108.162.192.92
39 2026-08-21 04:58 639228851027209500
78 ms 172.64.32.92
38 2026-08-21 04:58 639228851027209500
78 ms 173.245.58.92
37 2026-08-21 04:42 639228841479265462
-
36 2026-08-21 04:26 639228831752962260
72 ms 108.162.192.92
35 2026-08-21 04:26 639228831752962260
72 ms 172.64.32.92
34 2026-08-21 04:26 639228831752962260
72 ms 173.245.58.92
33 2026-08-21 04:09 639228821953295483
158 ms 172.64.32.92
32 2026-08-21 04:09 639228821953295483
158 ms 108.162.192.92
31 2026-08-21 04:09 639228821953295483
158 ms 173.245.58.92
30 2026-08-21 03:53 639228812227429953
4032 ms 173.245.58.92
29 2026-08-21 03:53 639228812227429953
4032 ms 172.64.32.92
28 2026-08-21 03:53 639228812227429953
4032 ms 108.162.192.92
27 2026-08-21 03:37 639228802476107538
53 ms 172.64.32.92
26 2026-08-21 03:37 639228802476107538
53 ms 108.162.192.92
25 2026-08-21 03:37 639228802476107538
53 ms 173.245.58.92
24 2026-08-21 03:20 639228792525492032
160 ms 172.64.32.92
23 2026-08-21 03:20 639228792525492032
160 ms 108.162.192.92
22 2026-08-21 03:20 639228792525492032
160 ms 173.245.58.92
21 2026-08-21 02:28 639228761131421385
90 ms 108.162.192.92
20 2026-08-21 02:28 639228761131421385
90 ms 172.64.32.92
19 2026-08-21 02:28 639228761131421385
90 ms 173.245.58.92
18 2026-08-21 02:12 639228751571206692
36 ms 108.162.192.92
17 2026-08-21 02:12 639228751571206692
36 ms 172.64.32.92
16 2026-08-21 02:12 639228751571206692
36 ms 173.245.58.92
15 2026-08-21 01:56 639228741705571019
50 ms 172.64.32.92
14 2026-08-21 01:56 639228741705571019
50 ms 108.162.192.92
13 2026-08-21 01:56 639228741705571019
50 ms 173.245.58.92
12 2026-08-21 01:39 639228731642208228
29 ms 108.162.192.92
11 2026-08-21 01:39 639228731642208228
29 ms 173.245.58.92
10 2026-08-21 01:39 639228731642208228
29 ms 172.64.32.92
9 2026-08-21 00:47 639228700387002072
222 ms 108.162.192.92
8 2026-08-21 00:47 639228700387002072
222 ms 172.64.32.92
7 2026-08-21 00:47 639228700387002072
222 ms 173.245.58.92
6 2026-08-21 00:31 639228690742014433
121 ms 108.162.192.92
5 2026-08-21 00:31 639228690742014433
121 ms 172.64.32.92
4 2026-08-21 00:31 639228690742014433
121 ms 173.245.58.92
3 2026-08-21 00:14 639228680877937122
201 ms 108.162.192.92
2 2026-08-21 00:14 639228680877937122
201 ms 172.64.32.92
1 2026-08-21 00:14 639228680877937122
201 ms 173.245.58.92