DNS response history for rustam.ns.cloudflare.com

rustam.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 2026-08-23. For this date, NameServerHistory found 223 DNS check records, 222 successful responses, 1 failed responses, and 180 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 rustam.ns.cloudflare.com.
Records on Selected Date

223

Historical checks stored for this nameserver on selected date

Average Latency

180 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.162.195.148

Most recently resolved hosting IP on selected date

Successful Responses

222

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 rustam.ns.cloudflare.com

Showing DNS history for 2026-08-23 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
223 2026-08-23 23:45 639231254406598736
21 ms 108.162.195.148
222 2026-08-23 23:45 639231254406598736
21 ms 162.159.44.148
221 2026-08-23 23:45 639231254406598736
21 ms 172.64.35.148
220 2026-08-23 23:29 639231244697865594
50 ms 108.162.195.148
219 2026-08-23 23:29 639231244697865594
50 ms 162.159.44.148
218 2026-08-23 23:29 639231244697865594
50 ms 172.64.35.148
217 2026-08-23 23:12 639231234893504693
2011 ms 162.159.44.148
216 2026-08-23 23:12 639231234893504693
2011 ms 172.64.35.148
215 2026-08-23 23:12 639231234893504693
2011 ms 108.162.195.148
214 2026-08-23 22:56 639231225024549139
110 ms 108.162.195.148
213 2026-08-23 22:56 639231225024549139
110 ms 162.159.44.148
212 2026-08-23 22:56 639231225024549139
110 ms 172.64.35.148
211 2026-08-23 22:39 639231214931957622
18 ms 108.162.195.148
210 2026-08-23 22:39 639231214931957622
18 ms 162.159.44.148
209 2026-08-23 22:39 639231214931957622
18 ms 172.64.35.148
208 2026-08-23 22:23 639231204962010549
7 ms 108.162.195.148
207 2026-08-23 22:23 639231204962010549
7 ms 162.159.44.148
206 2026-08-23 22:23 639231204962010549
7 ms 172.64.35.148
205 2026-08-23 22:06 639231195170138463
20 ms 108.162.195.148
204 2026-08-23 22:06 639231195170138463
20 ms 162.159.44.148
203 2026-08-23 22:06 639231195170138463
20 ms 172.64.35.148
202 2026-08-23 21:49 639231185235020577
3 ms 108.162.195.148
201 2026-08-23 21:49 639231185235020577
3 ms 162.159.44.148
200 2026-08-23 21:49 639231185235020577
3 ms 172.64.35.148
199 2026-08-23 21:33 639231175558690075
5 ms 108.162.195.148
198 2026-08-23 21:33 639231175558690075
5 ms 162.159.44.148
197 2026-08-23 21:33 639231175558690075
5 ms 172.64.35.148
196 2026-08-23 21:17 639231165610444012
31 ms 162.159.44.148
195 2026-08-23 21:17 639231165610444012
31 ms 172.64.35.148
194 2026-08-23 21:17 639231165610444012
31 ms 108.162.195.148
193 2026-08-23 20:24 639231133806425363
8 ms 108.162.195.148
192 2026-08-23 20:24 639231133806425363
8 ms 162.159.44.148
191 2026-08-23 20:24 639231133806425363
8 ms 172.64.35.148
190 2026-08-23 20:08 639231124203758023
9 ms 108.162.195.148
189 2026-08-23 20:08 639231124203758023
9 ms 162.159.44.148
188 2026-08-23 20:08 639231124203758023
9 ms 172.64.35.148
187 2026-08-23 19:52 639231114428262706
2013 ms 162.159.44.148
186 2026-08-23 19:52 639231114428262706
2013 ms 172.64.35.148
185 2026-08-23 19:52 639231114428262706
2013 ms 108.162.195.148
184 2026-08-23 19:35 639231104662480065
10 ms 172.64.35.148
183 2026-08-23 19:35 639231104662480065
10 ms 108.162.195.148
182 2026-08-23 19:35 639231104662480065
10 ms 162.159.44.148
181 2026-08-23 19:19 639231094840372018
4 ms 108.162.195.148
180 2026-08-23 19:19 639231094840372018
4 ms 162.159.44.148
179 2026-08-23 19:19 639231094840372018
4 ms 172.64.35.148
178 2026-08-23 19:03 639231085024583224
18 ms 172.64.35.148
177 2026-08-23 19:03 639231085024583224
18 ms 162.159.44.148
176 2026-08-23 19:03 639231085024583224
18 ms 108.162.195.148
175 2026-08-23 18:46 639231075257417427
5 ms 108.162.195.148
174 2026-08-23 18:46 639231075257417427
5 ms 162.159.44.148
173 2026-08-23 18:46 639231075257417427
5 ms 172.64.35.148
172 2026-08-23 18:30 639231065516009503
3 ms 108.162.195.148
171 2026-08-23 18:30 639231065516009503
3 ms 162.159.44.148
170 2026-08-23 18:30 639231065516009503
3 ms 172.64.35.148
169 2026-08-23 18:14 639231055805348837
6 ms 108.162.195.148
168 2026-08-23 18:14 639231055805348837
6 ms 162.159.44.148
167 2026-08-23 18:14 639231055805348837
6 ms 172.64.35.148
166 2026-08-23 17:57 639231045980373765
4 ms 108.162.195.148
165 2026-08-23 17:57 639231045980373765
4 ms 162.159.44.148
164 2026-08-23 17:57 639231045980373765
4 ms 172.64.35.148
163 2026-08-23 17:41 639231035984577527
12 ms 108.162.195.148
162 2026-08-23 17:41 639231035984577527
12 ms 162.159.44.148
161 2026-08-23 17:41 639231035984577527
12 ms 172.64.35.148
160 2026-08-23 17:24 639231025928115303
58 ms 172.64.35.148
159 2026-08-23 17:24 639231025928115303
58 ms 162.159.44.148
158 2026-08-23 17:24 639231025928115303
58 ms 108.162.195.148
157 2026-08-23 16:31 639230994250157583
32 ms 108.162.195.148
156 2026-08-23 16:31 639230994250157583
32 ms 162.159.44.148
155 2026-08-23 16:31 639230994250157583
32 ms 172.64.35.148
154 2026-08-23 16:15 639230984476411369
4 ms 108.162.195.148
153 2026-08-23 16:15 639230984476411369
4 ms 162.159.44.148
152 2026-08-23 16:15 639230984476411369
4 ms 172.64.35.148
151 2026-08-23 15:59 639230974838373450
25 ms 172.64.35.148
150 2026-08-23 15:59 639230974838373450
25 ms 162.159.44.148
149 2026-08-23 15:59 639230974838373450
25 ms 108.162.195.148
148 2026-08-23 15:43 639230965244277645
19 ms 162.159.44.148
147 2026-08-23 15:43 639230965244277645
19 ms 108.162.195.148
146 2026-08-23 15:43 639230965244277645
19 ms 172.64.35.148
145 2026-08-23 15:27 639230955522101820
7 ms 108.162.195.148
144 2026-08-23 15:27 639230955522101820
7 ms 162.159.44.148
143 2026-08-23 15:27 639230955522101820
7 ms 172.64.35.148
142 2026-08-23 15:10 639230945754521603
2038 ms 172.64.35.148
141 2026-08-23 15:10 639230945754521603
2038 ms 162.159.44.148
140 2026-08-23 15:10 639230945754521603
2038 ms 108.162.195.148
139 2026-08-23 14:54 639230935852040504
4 ms 108.162.195.148
138 2026-08-23 14:54 639230935852040504
4 ms 162.159.44.148
137 2026-08-23 14:54 639230935852040504
4 ms 172.64.35.148
136 2026-08-23 14:38 639230926222061048
24 ms 108.162.195.148
135 2026-08-23 14:38 639230926222061048
24 ms 172.64.35.148
134 2026-08-23 14:38 639230926222061048
24 ms 162.159.44.148
133 2026-08-23 14:22 639230916449726907
10 ms 108.162.195.148
132 2026-08-23 14:22 639230916449726907
10 ms 162.159.44.148
131 2026-08-23 14:22 639230916449726907
10 ms 172.64.35.148
130 2026-08-23 14:05 639230906595053086
12 ms 108.162.195.148
129 2026-08-23 14:05 639230906595053086
12 ms 162.159.44.148
128 2026-08-23 14:05 639230906595053086
12 ms 172.64.35.148
127 2026-08-23 13:49 639230896680429441
6 ms 108.162.195.148
126 2026-08-23 13:49 639230896680429441
6 ms 162.159.44.148
125 2026-08-23 13:49 639230896680429441
6 ms 172.64.35.148
124 2026-08-23 13:32 639230886630210965
9 ms 108.162.195.148
123 2026-08-23 13:32 639230886630210965
9 ms 172.64.35.148
122 2026-08-23 13:32 639230886630210965
9 ms 162.159.44.148
121 2026-08-23 12:40 639230855430405719
6 ms 108.162.195.148
120 2026-08-23 12:40 639230855430405719
6 ms 162.159.44.148
119 2026-08-23 12:40 639230855430405719
6 ms 172.64.35.148
118 2026-08-23 12:24 639230845707499136
32 ms 162.159.44.148
117 2026-08-23 12:24 639230845707499136
32 ms 108.162.195.148
116 2026-08-23 12:24 639230845707499136
32 ms 172.64.35.148
115 2026-08-23 12:08 639230836186805419
77 ms 162.159.44.148
114 2026-08-23 12:08 639230836186805419
77 ms 172.64.35.148
113 2026-08-23 12:08 639230836186805419
77 ms 108.162.195.148
112 2026-08-23 11:52 639230826493828316
11 ms 108.162.195.148
111 2026-08-23 11:52 639230826493828316
11 ms 162.159.44.148
110 2026-08-23 11:52 639230826493828316
11 ms 172.64.35.148
109 2026-08-23 11:36 639230816817882996
38 ms 108.162.195.148
108 2026-08-23 11:36 639230816817882996
38 ms 162.159.44.148
107 2026-08-23 11:36 639230816817882996
38 ms 172.64.35.148
106 2026-08-23 11:19 639230806933854189
7 ms 108.162.195.148
105 2026-08-23 11:19 639230806933854189
7 ms 162.159.44.148
104 2026-08-23 11:19 639230806933854189
7 ms 172.64.35.148
103 2026-08-23 11:03 639230797120243854
22 ms 172.64.35.148
102 2026-08-23 11:03 639230797120243854
22 ms 162.159.44.148
101 2026-08-23 11:03 639230797120243854
22 ms 108.162.195.148
100 2026-08-23 10:46 639230787310272840
39 ms 108.162.195.148
99 2026-08-23 10:46 639230787310272840
39 ms 162.159.44.148
98 2026-08-23 10:46 639230787310272840
39 ms 172.64.35.148
97 2026-08-23 10:30 639230777600173142
4 ms 108.162.195.148
96 2026-08-23 10:30 639230777600173142
4 ms 162.159.44.148
95 2026-08-23 10:30 639230777600173142
4 ms 172.64.35.148
94 2026-08-23 10:14 639230767665024593
3 ms 108.162.195.148
93 2026-08-23 10:14 639230767665024593
3 ms 162.159.44.148
92 2026-08-23 10:14 639230767665024593
3 ms 172.64.35.148
91 2026-08-23 09:57 639230757720962293
24 ms 162.159.44.148
90 2026-08-23 09:57 639230757720962293
24 ms 172.64.35.148
89 2026-08-23 09:57 639230757720962293
24 ms 108.162.195.148
88 2026-08-23 09:40 639230747722189784
5 ms 108.162.195.148
87 2026-08-23 09:40 639230747722189784
5 ms 162.159.44.148
86 2026-08-23 09:40 639230747722189784
5 ms 172.64.35.148
85 2026-08-23 08:48 639230716313923480
31 ms 108.162.195.148
84 2026-08-23 08:48 639230716313923480
31 ms 162.159.44.148
83 2026-08-23 08:48 639230716313923480
31 ms 172.64.35.148
82 2026-08-23 08:32 639230706813835990
9 ms 108.162.195.148
81 2026-08-23 08:32 639230706813835990
9 ms 172.64.35.148
80 2026-08-23 08:32 639230706813835990
9 ms 162.159.44.148
79 2026-08-23 08:16 639230696871062203
5 ms 108.162.195.148
78 2026-08-23 08:16 639230696871062203
5 ms 162.159.44.148
77 2026-08-23 08:16 639230696871062203
5 ms 172.64.35.148
76 2026-08-23 07:59 639230687142781616
5 ms 108.162.195.148
75 2026-08-23 07:59 639230687142781616
5 ms 162.159.44.148
74 2026-08-23 07:59 639230687142781616
5 ms 172.64.35.148
73 2026-08-23 07:43 639230677432142227
4 ms 108.162.195.148
72 2026-08-23 07:43 639230677432142227
4 ms 162.159.44.148
71 2026-08-23 07:43 639230677432142227
4 ms 172.64.35.148
70 2026-08-23 07:27 639230667686258061
4011 ms 172.64.35.148
69 2026-08-23 07:27 639230667686258061
4011 ms 162.159.44.148
68 2026-08-23 07:27 639230667686258061
4011 ms 108.162.195.148
67 2026-08-23 07:11 639230658039243685
4 ms 108.162.195.148
66 2026-08-23 07:11 639230658039243685
4 ms 162.159.44.148
65 2026-08-23 07:11 639230658039243685
4 ms 172.64.35.148
64 2026-08-23 06:55 639230648468473803
59 ms 108.162.195.148
63 2026-08-23 06:55 639230648468473803
59 ms 162.159.44.148
62 2026-08-23 06:55 639230648468473803
59 ms 172.64.35.148
61 2026-08-23 06:39 639230638829658294
8 ms 108.162.195.148
60 2026-08-23 06:39 639230638829658294
8 ms 162.159.44.148
59 2026-08-23 06:39 639230638829658294
8 ms 172.64.35.148
58 2026-08-23 06:23 639230629247017617
17 ms 108.162.195.148
57 2026-08-23 06:23 639230629247017617
17 ms 162.159.44.148
56 2026-08-23 06:23 639230629247017617
17 ms 172.64.35.148
55 2026-08-23 06:07 639230619625318239
5 ms 108.162.195.148
54 2026-08-23 06:07 639230619625318239
5 ms 162.159.44.148
53 2026-08-23 06:07 639230619625318239
5 ms 172.64.35.148
52 2026-08-23 05:50 639230609697630264
4 ms 108.162.195.148
51 2026-08-23 05:50 639230609697630264
4 ms 162.159.44.148
50 2026-08-23 05:50 639230609697630264
4 ms 172.64.35.148
49 2026-08-23 04:58 639230578570131864
5 ms 108.162.195.148
48 2026-08-23 04:58 639230578570131864
5 ms 162.159.44.148
47 2026-08-23 04:58 639230578570131864
5 ms 172.64.35.148
46 2026-08-23 04:42 639230568958963168
11 ms 108.162.195.148
45 2026-08-23 04:42 639230568958963168
11 ms 162.159.44.148
44 2026-08-23 04:42 639230568958963168
11 ms 172.64.35.148
43 2026-08-23 04:26 639230559287611211
4 ms 108.162.195.148
42 2026-08-23 04:26 639230559287611211
4 ms 162.159.44.148
41 2026-08-23 04:26 639230559287611211
4 ms 172.64.35.148
40 2026-08-23 04:10 639230549524312030
19 ms 108.162.195.148
39 2026-08-23 04:10 639230549524312030
19 ms 162.159.44.148
38 2026-08-23 04:10 639230549524312030
19 ms 172.64.35.148
37 2026-08-23 03:54 639230539739801669
17 ms 108.162.195.148
36 2026-08-23 03:54 639230539739801669
17 ms 172.64.35.148
35 2026-08-23 03:54 639230539739801669
17 ms 162.159.44.148
34 2026-08-23 03:38 639230530084069375
30 ms 172.64.35.148
33 2026-08-23 03:38 639230530084069375
30 ms 108.162.195.148
32 2026-08-23 03:38 639230530084069375
30 ms 162.159.44.148
31 2026-08-23 03:22 639230520362691441
6 ms 108.162.195.148
30 2026-08-23 03:22 639230520362691441
6 ms 162.159.44.148
29 2026-08-23 03:22 639230520362691441
6 ms 172.64.35.148
28 2026-08-23 03:05 639230510677194518
10 ms 162.159.44.148
27 2026-08-23 03:05 639230510677194518
10 ms 108.162.195.148
26 2026-08-23 03:05 639230510677194518
10 ms 172.64.35.148
25 2026-08-23 02:49 639230501156002646
3 ms 108.162.195.148
24 2026-08-23 02:49 639230501156002646
3 ms 162.159.44.148
23 2026-08-23 02:49 639230501156002646
3 ms 172.64.35.148
22 2026-08-23 02:33 639230491502198541
33 ms 108.162.195.148
21 2026-08-23 02:33 639230491502198541
33 ms 162.159.44.148
20 2026-08-23 02:33 639230491502198541
33 ms 172.64.35.148
19 2026-08-23 02:17 639230481860318494
5 ms 108.162.195.148
18 2026-08-23 02:17 639230481860318494
5 ms 162.159.44.148
17 2026-08-23 02:17 639230481860318494
5 ms 172.64.35.148
16 2026-08-23 02:01 639230471893008575
3 ms 108.162.195.148
15 2026-08-23 02:01 639230471893008575
3 ms 162.159.44.148
14 2026-08-23 02:01 639230471893008575
3 ms 172.64.35.148
13 2026-08-23 01:08 639230440030877421
-
12 2026-08-23 00:52 639230430479725508
34 ms 172.64.35.148
11 2026-08-23 00:52 639230430479725508
34 ms 162.159.44.148
10 2026-08-23 00:52 639230430479725508
34 ms 108.162.195.148
9 2026-08-23 00:36 639230420875160219
31 ms 108.162.195.148
8 2026-08-23 00:36 639230420875160219
31 ms 162.159.44.148
7 2026-08-23 00:36 639230420875160219
31 ms 172.64.35.148
6 2026-08-23 00:20 639230411240692575
7 ms 108.162.195.148
5 2026-08-23 00:20 639230411240692575
7 ms 162.159.44.148
4 2026-08-23 00:20 639230411240692575
7 ms 172.64.35.148
3 2026-08-23 00:03 639230401550806607
2040 ms 172.64.35.148
2 2026-08-23 00:03 639230401550806607
2040 ms 162.159.44.148
1 2026-08-23 00:03 639230401550806607
2040 ms 108.162.195.148