DNS response history for ali.ns.cloudflare.com

ali.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 2026-08-17. For this date, NameServerHistory found 212 DNS check records, 210 successful responses, 2 failed responses, and 230 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 ali.ns.cloudflare.com.
Records on Selected Date

212

Historical checks stored for this nameserver on selected date

Average Latency

230 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.192.59

Most recently resolved hosting IP on selected date

Successful Responses

210

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 ali.ns.cloudflare.com

Showing DNS history for 2026-08-17 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
212 2026-08-17 23:47 639226072268080268
38 ms 108.162.192.59
211 2026-08-17 23:47 639226072268080268
38 ms 172.64.32.59
210 2026-08-17 23:47 639226072268080268
38 ms 173.245.58.59
209 2026-08-17 23:31 639226062577647657
127 ms 172.64.32.59
208 2026-08-17 23:31 639226062577647657
127 ms 173.245.58.59
207 2026-08-17 23:31 639226062577647657
127 ms 108.162.192.59
206 2026-08-17 22:38 639226031060857136
5 ms 108.162.192.59
205 2026-08-17 22:38 639226031060857136
5 ms 172.64.32.59
204 2026-08-17 22:38 639226031060857136
5 ms 173.245.58.59
203 2026-08-17 22:22 639226021535117364
-
202 2026-08-17 22:06 639226011884237078
29 ms 108.162.192.59
201 2026-08-17 22:06 639226011884237078
29 ms 172.64.32.59
200 2026-08-17 22:06 639226011884237078
29 ms 173.245.58.59
199 2026-08-17 21:50 639226002309299142
33 ms 108.162.192.59
198 2026-08-17 21:50 639226002309299142
33 ms 172.64.32.59
197 2026-08-17 21:50 639226002309299142
33 ms 173.245.58.59
196 2026-08-17 21:34 639225992791784448
82 ms 108.162.192.59
195 2026-08-17 21:34 639225992791784448
82 ms 172.64.32.59
194 2026-08-17 21:34 639225992791784448
82 ms 173.245.58.59
193 2026-08-17 21:18 639225983045271390
28 ms 173.245.58.59
192 2026-08-17 21:18 639225983045271390
28 ms 172.64.32.59
191 2026-08-17 21:18 639225983045271390
28 ms 108.162.192.59
190 2026-08-17 21:02 639225973246293513
23 ms 108.162.192.59
189 2026-08-17 21:02 639225973246293513
23 ms 172.64.32.59
188 2026-08-17 21:02 639225973246293513
23 ms 173.245.58.59
187 2026-08-17 20:46 639225963620186236
2033 ms 172.64.32.59
186 2026-08-17 20:46 639225963620186236
2033 ms 173.245.58.59
185 2026-08-17 20:46 639225963620186236
2033 ms 108.162.192.59
184 2026-08-17 20:29 639225953899183916
4 ms 108.162.192.59
183 2026-08-17 20:29 639225953899183916
4 ms 172.64.32.59
182 2026-08-17 20:29 639225953899183916
4 ms 173.245.58.59
181 2026-08-17 20:14 639225944391528206
16 ms 108.162.192.59
180 2026-08-17 20:14 639225944391528206
16 ms 172.64.32.59
179 2026-08-17 20:14 639225944391528206
16 ms 173.245.58.59
178 2026-08-17 19:57 639225934593254169
9 ms 108.162.192.59
177 2026-08-17 19:57 639225934593254169
9 ms 172.64.32.59
176 2026-08-17 19:57 639225934593254169
9 ms 173.245.58.59
175 2026-08-17 19:41 639225924669984512
34 ms 108.162.192.59
174 2026-08-17 19:41 639225924669984512
34 ms 172.64.32.59
173 2026-08-17 19:41 639225924669984512
34 ms 173.245.58.59
172 2026-08-17 18:48 639225893048561320
5 ms 108.162.192.59
171 2026-08-17 18:48 639225893048561320
5 ms 172.64.32.59
170 2026-08-17 18:48 639225893048561320
5 ms 173.245.58.59
169 2026-08-17 18:32 639225883481298424
8 ms 108.162.192.59
168 2026-08-17 18:32 639225883481298424
8 ms 172.64.32.59
167 2026-08-17 18:32 639225883481298424
8 ms 173.245.58.59
166 2026-08-17 18:16 639225873845394034
22 ms 108.162.192.59
165 2026-08-17 18:16 639225873845394034
22 ms 172.64.32.59
164 2026-08-17 18:16 639225873845394034
22 ms 173.245.58.59
163 2026-08-17 18:00 639225864216078662
70 ms 172.64.32.59
162 2026-08-17 18:00 639225864216078662
70 ms 108.162.192.59
161 2026-08-17 18:00 639225864216078662
70 ms 173.245.58.59
160 2026-08-17 17:44 639225854541857773
4 ms 173.245.58.59
159 2026-08-17 17:44 639225854541857773
4 ms 108.162.192.59
158 2026-08-17 17:44 639225854541857773
4 ms 172.64.32.59
157 2026-08-17 17:27 639225844733604072
4 ms 108.162.192.59
156 2026-08-17 17:27 639225844733604072
4 ms 172.64.32.59
155 2026-08-17 17:27 639225844733604072
4 ms 173.245.58.59
154 2026-08-17 17:11 639225835085229232
2058 ms 108.162.192.59
153 2026-08-17 17:11 639225835085229232
2058 ms 172.64.32.59
152 2026-08-17 17:11 639225835085229232
2058 ms 173.245.58.59
151 2026-08-17 16:55 639225825349373981
13 ms 172.64.32.59
150 2026-08-17 16:55 639225825349373981
13 ms 173.245.58.59
149 2026-08-17 16:55 639225825349373981
13 ms 108.162.192.59
148 2026-08-17 16:39 639225815690604161
69 ms 108.162.192.59
147 2026-08-17 16:39 639225815690604161
69 ms 172.64.32.59
146 2026-08-17 16:39 639225815690604161
69 ms 173.245.58.59
145 2026-08-17 16:23 639225805952472306
10 ms 172.64.32.59
144 2026-08-17 16:23 639225805952472306
10 ms 173.245.58.59
143 2026-08-17 16:23 639225805952472306
10 ms 108.162.192.59
142 2026-08-17 16:07 639225796264729638
14 ms 108.162.192.59
141 2026-08-17 16:07 639225796264729638
14 ms 172.64.32.59
140 2026-08-17 16:07 639225796264729638
14 ms 173.245.58.59
139 2026-08-17 15:50 639225786326499329
41 ms 172.64.32.59
138 2026-08-17 15:50 639225786326499329
41 ms 108.162.192.59
137 2026-08-17 15:50 639225786326499329
41 ms 173.245.58.59
136 2026-08-17 14:58 639225754798130711
-
135 2026-08-17 14:41 639225745123193922
7 ms 108.162.192.59
134 2026-08-17 14:41 639225745123193922
7 ms 172.64.32.59
133 2026-08-17 14:41 639225745123193922
7 ms 173.245.58.59
132 2026-08-17 14:25 639225735540597271
2030 ms 108.162.192.59
131 2026-08-17 14:25 639225735540597271
2030 ms 173.245.58.59
130 2026-08-17 14:25 639225735540597271
2030 ms 172.64.32.59
129 2026-08-17 14:09 639225725894857396
12 ms 108.162.192.59
128 2026-08-17 14:09 639225725894857396
12 ms 172.64.32.59
127 2026-08-17 14:09 639225725894857396
12 ms 173.245.58.59
126 2026-08-17 13:53 639225716249606913
39 ms 108.162.192.59
125 2026-08-17 13:53 639225716249606913
39 ms 172.64.32.59
124 2026-08-17 13:53 639225716249606913
39 ms 173.245.58.59
123 2026-08-17 13:37 639225706638238179
5 ms 108.162.192.59
122 2026-08-17 13:37 639225706638238179
5 ms 172.64.32.59
121 2026-08-17 13:37 639225706638238179
5 ms 173.245.58.59
120 2026-08-17 13:21 639225696949691423
10 ms 172.64.32.59
119 2026-08-17 13:21 639225696949691423
10 ms 108.162.192.59
118 2026-08-17 13:21 639225696949691423
10 ms 173.245.58.59
117 2026-08-17 13:05 639225687286186336
2021 ms 173.245.58.59
116 2026-08-17 13:05 639225687286186336
2021 ms 108.162.192.59
115 2026-08-17 13:05 639225687286186336
2021 ms 172.64.32.59
114 2026-08-17 12:49 639225677679573133
11 ms 108.162.192.59
113 2026-08-17 12:49 639225677679573133
11 ms 172.64.32.59
112 2026-08-17 12:49 639225677679573133
11 ms 173.245.58.59
111 2026-08-17 12:33 639225667957861024
66 ms 108.162.192.59
110 2026-08-17 12:33 639225667957861024
66 ms 172.64.32.59
109 2026-08-17 12:33 639225667957861024
66 ms 173.245.58.59
108 2026-08-17 12:17 639225658298791618
46 ms 172.64.32.59
107 2026-08-17 12:17 639225658298791618
46 ms 108.162.192.59
106 2026-08-17 12:17 639225658298791618
46 ms 173.245.58.59
105 2026-08-17 12:01 639225648583652785
19 ms 108.162.192.59
104 2026-08-17 12:01 639225648583652785
19 ms 172.64.32.59
103 2026-08-17 12:01 639225648583652785
19 ms 173.245.58.59
102 2026-08-17 11:08 639225617000524308
14 ms 173.245.58.59
101 2026-08-17 11:08 639225617000524308
14 ms 108.162.192.59
100 2026-08-17 11:08 639225617000524308
14 ms 172.64.32.59
99 2026-08-17 10:52 639225607668541600
4 ms 108.162.192.59
98 2026-08-17 10:52 639225607668541600
4 ms 172.64.32.59
97 2026-08-17 10:52 639225607668541600
4 ms 173.245.58.59
96 2026-08-17 10:36 639225598117279238
4 ms 108.162.192.59
95 2026-08-17 10:36 639225598117279238
4 ms 172.64.32.59
94 2026-08-17 10:36 639225598117279238
4 ms 173.245.58.59
93 2026-08-17 10:21 639225588751002710
5 ms 108.162.192.59
92 2026-08-17 10:21 639225588751002710
5 ms 172.64.32.59
91 2026-08-17 10:21 639225588751002710
5 ms 173.245.58.59
90 2026-08-17 10:05 639225579295831051
19 ms 172.64.32.59
89 2026-08-17 10:05 639225579295831051
19 ms 108.162.192.59
88 2026-08-17 10:05 639225579295831051
19 ms 173.245.58.59
87 2026-08-17 09:49 639225569761469940
50 ms 173.245.58.59
86 2026-08-17 09:49 639225569761469940
50 ms 108.162.192.59
85 2026-08-17 09:49 639225569761469940
50 ms 172.64.32.59
84 2026-08-17 09:33 639225560161422333
27 ms 172.64.32.59
83 2026-08-17 09:33 639225560161422333
27 ms 173.245.58.59
82 2026-08-17 09:33 639225560161422333
27 ms 108.162.192.59
81 2026-08-17 09:17 639225550739955565
17 ms 108.162.192.59
80 2026-08-17 09:17 639225550739955565
17 ms 172.64.32.59
79 2026-08-17 09:17 639225550739955565
17 ms 173.245.58.59
78 2026-08-17 09:01 639225541125222426
2015 ms 172.64.32.59
77 2026-08-17 09:01 639225541125222426
2015 ms 108.162.192.59
76 2026-08-17 09:01 639225541125222426
2015 ms 173.245.58.59
75 2026-08-17 08:45 639225531526675983
12 ms 108.162.192.59
74 2026-08-17 08:45 639225531526675983
12 ms 172.64.32.59
73 2026-08-17 08:45 639225531526675983
12 ms 173.245.58.59
72 2026-08-17 08:29 639225521915528222
12 ms 108.162.192.59
71 2026-08-17 08:29 639225521915528222
12 ms 172.64.32.59
70 2026-08-17 08:29 639225521915528222
12 ms 173.245.58.59
69 2026-08-17 08:13 639225512148151789
205 ms 172.64.32.59
68 2026-08-17 08:13 639225512148151789
205 ms 173.245.58.59
67 2026-08-17 08:13 639225512148151789
205 ms 108.162.192.59
66 2026-08-17 07:21 639225480786142412
47 ms 108.162.192.59
65 2026-08-17 07:21 639225480786142412
47 ms 172.64.32.59
64 2026-08-17 07:21 639225480786142412
47 ms 173.245.58.59
63 2026-08-17 07:05 639225471394348551
2018 ms 108.162.192.59
62 2026-08-17 07:05 639225471394348551
2018 ms 172.64.32.59
61 2026-08-17 07:05 639225471394348551
2018 ms 173.245.58.59
60 2026-08-17 06:50 639225462031685068
4 ms 108.162.192.59
59 2026-08-17 06:50 639225462031685068
4 ms 172.64.32.59
58 2026-08-17 06:50 639225462031685068
4 ms 173.245.58.59
57 2026-08-17 06:34 639225452639458328
6 ms 108.162.192.59
56 2026-08-17 06:34 639225452639458328
6 ms 172.64.32.59
55 2026-08-17 06:34 639225452639458328
6 ms 173.245.58.59
54 2026-08-17 06:18 639225443300966543
6 ms 108.162.192.59
53 2026-08-17 06:18 639225443300966543
6 ms 172.64.32.59
52 2026-08-17 06:18 639225443300966543
6 ms 173.245.58.59
51 2026-08-17 06:03 639225433880499379
4 ms 108.162.192.59
50 2026-08-17 06:03 639225433880499379
4 ms 172.64.32.59
49 2026-08-17 06:03 639225433880499379
4 ms 173.245.58.59
48 2026-08-17 05:47 639225424395198277
29 ms 172.64.32.59
47 2026-08-17 05:47 639225424395198277
29 ms 173.245.58.59
46 2026-08-17 05:47 639225424395198277
29 ms 108.162.192.59
45 2026-08-17 05:31 639225414744137487
46 ms 173.245.58.59
44 2026-08-17 05:31 639225414744137487
46 ms 108.162.192.59
43 2026-08-17 05:31 639225414744137487
46 ms 172.64.32.59
42 2026-08-17 05:15 639225405186783164
2009 ms 108.162.192.59
41 2026-08-17 05:15 639225405186783164
2009 ms 172.64.32.59
40 2026-08-17 05:15 639225405186783164
2009 ms 173.245.58.59
39 2026-08-17 04:59 639225395563669822
37 ms 108.162.192.59
38 2026-08-17 04:59 639225395563669822
37 ms 172.64.32.59
37 2026-08-17 04:59 639225395563669822
37 ms 173.245.58.59
36 2026-08-17 04:43 639225386076645158
70 ms 108.162.192.59
35 2026-08-17 04:43 639225386076645158
70 ms 172.64.32.59
34 2026-08-17 04:43 639225386076645158
70 ms 173.245.58.59
33 2026-08-17 04:27 639225376620669704
91 ms 108.162.192.59
32 2026-08-17 04:27 639225376620669704
91 ms 172.64.32.59
31 2026-08-17 04:27 639225376620669704
91 ms 173.245.58.59
30 2026-08-17 03:36 639225345580892706
3 ms 108.162.192.59
29 2026-08-17 03:36 639225345580892706
3 ms 172.64.32.59
28 2026-08-17 03:36 639225345580892706
3 ms 173.245.58.59
27 2026-08-17 03:20 639225336207383710
38 ms 108.162.192.59
26 2026-08-17 03:20 639225336207383710
38 ms 172.64.32.59
25 2026-08-17 03:20 639225336207383710
38 ms 173.245.58.59
24 2026-08-17 03:04 639225326726565001
34 ms 173.245.58.59
23 2026-08-17 03:04 639225326726565001
34 ms 108.162.192.59
22 2026-08-17 03:04 639225326726565001
34 ms 172.64.32.59
21 2026-08-17 02:48 639225317249271010
32 ms 108.162.192.59
20 2026-08-17 02:48 639225317249271010
32 ms 172.64.32.59
19 2026-08-17 02:48 639225317249271010
32 ms 173.245.58.59
18 2026-08-17 01:57 639225286280886044
10 ms 108.162.192.59
17 2026-08-17 01:57 639225286280886044
10 ms 172.64.32.59
16 2026-08-17 01:57 639225286280886044
10 ms 173.245.58.59
15 2026-08-17 01:41 639225276872567548
30 ms 172.64.32.59
14 2026-08-17 01:41 639225276872567548
30 ms 108.162.192.59
13 2026-08-17 01:41 639225276872567548
30 ms 173.245.58.59
12 2026-08-17 01:25 639225267353865348
6 ms 108.162.192.59
11 2026-08-17 01:25 639225267353865348
6 ms 172.64.32.59
10 2026-08-17 01:25 639225267353865348
6 ms 173.245.58.59
9 2026-08-17 01:10 639225258033914248
86 ms 173.245.58.59
8 2026-08-17 01:10 639225258033914248
86 ms 108.162.192.59
7 2026-08-17 01:10 639225258033914248
86 ms 172.64.32.59
6 2026-08-17 00:17 639225226652221583
63 ms 173.245.58.59
5 2026-08-17 00:17 639225226652221583
63 ms 108.162.192.59
4 2026-08-17 00:17 639225226652221583
63 ms 172.64.32.59
3 2026-08-17 00:01 639225217156387684
23 ms 108.162.192.59
2 2026-08-17 00:01 639225217156387684
23 ms 172.64.32.59
1 2026-08-17 00:01 639225217156387684
23 ms 173.245.58.59