DNS response history for ns2.ns91dns.com

ns2.ns91dns.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 257 DNS check records, 255 successful responses, 2 failed responses, and 2804 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 ns2.ns91dns.com.
Records on Selected Date

257

Historical checks stored for this nameserver on selected date

Average Latency

2804 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

43.248.172.4

Most recently resolved hosting IP on selected date

Successful Responses

255

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 ns2.ns91dns.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
257 2026-08-23 23:59 639231254406598736
2367 ms 43.248.172.4
256 2026-08-23 23:59 639231254406598736
2367 ms 43.248.172.5
255 2026-08-23 23:59 639231254406598736
2367 ms 108.187.33.203
254 2026-08-23 23:43 639231244697865594
285 ms 43.248.172.5
253 2026-08-23 23:43 639231244697865594
285 ms 108.187.33.203
252 2026-08-23 23:43 639231244697865594
285 ms 43.248.172.4
251 2026-08-23 23:26 639231234893504693
4248 ms 108.187.33.203
250 2026-08-23 23:26 639231234893504693
4248 ms 43.248.172.4
249 2026-08-23 23:26 639231234893504693
4248 ms 43.248.172.5
248 2026-08-23 23:10 639231225024549139
4245 ms 43.248.172.5
247 2026-08-23 23:10 639231225024549139
4245 ms 108.187.33.203
246 2026-08-23 23:10 639231225024549139
4245 ms 43.248.172.4
245 2026-08-23 22:53 639231214931957622
2250 ms 43.248.172.5
244 2026-08-23 22:53 639231214931957622
2250 ms 108.187.33.203
243 2026-08-23 22:53 639231214931957622
2250 ms 43.248.172.4
242 2026-08-23 22:37 639231204962010549
8 ms 43.248.172.5
241 2026-08-23 22:37 639231204962010549
8 ms 108.187.33.203
240 2026-08-23 22:37 639231204962010549
8 ms 43.248.172.4
239 2026-08-23 22:20 639231195170138463
4271 ms 43.248.172.4
238 2026-08-23 22:20 639231195170138463
4271 ms 108.187.33.203
237 2026-08-23 22:20 639231195170138463
4271 ms 43.248.172.5
236 2026-08-23 22:04 639231185235020577
4257 ms 43.248.172.4
235 2026-08-23 22:04 639231185235020577
4257 ms 108.187.33.203
234 2026-08-23 22:04 639231185235020577
4257 ms 43.248.172.5
233 2026-08-23 21:47 639231175558690075
2008 ms 108.187.33.203
232 2026-08-23 21:47 639231175558690075
2008 ms 43.248.172.5
231 2026-08-23 21:47 639231175558690075
2008 ms 43.248.172.4
230 2026-08-23 21:31 639231165610444012
2246 ms 43.248.172.5
229 2026-08-23 21:31 639231165610444012
2246 ms 108.187.33.203
228 2026-08-23 21:31 639231165610444012
2246 ms 43.248.172.4
227 2026-08-23 20:38 639231133806425363
2249 ms 43.248.172.5
226 2026-08-23 20:38 639231133806425363
2249 ms 43.248.172.4
225 2026-08-23 20:38 639231133806425363
2249 ms 108.187.33.203
224 2026-08-23 20:22 639231124203758023
2246 ms 108.187.33.203
223 2026-08-23 20:22 639231124203758023
2246 ms 43.248.172.5
222 2026-08-23 20:22 639231124203758023
2246 ms 43.248.172.4
221 2026-08-23 20:06 639231114428262706
4253 ms 43.248.172.4
220 2026-08-23 20:06 639231114428262706
4253 ms 108.187.33.203
219 2026-08-23 20:06 639231114428262706
4253 ms 43.248.172.5
218 2026-08-23 19:49 639231104662480065
2012 ms 108.187.33.203
217 2026-08-23 19:49 639231104662480065
2012 ms 43.248.172.4
216 2026-08-23 19:49 639231104662480065
2012 ms 43.248.172.5
215 2026-08-23 19:33 639231094840372018
2244 ms 43.248.172.4
214 2026-08-23 19:33 639231094840372018
2244 ms 108.187.33.203
213 2026-08-23 19:33 639231094840372018
2244 ms 43.248.172.5
212 2026-08-23 19:17 639231085024583224
-
211 2026-08-23 19:00 639231075257417427
2255 ms 108.187.33.203
210 2026-08-23 19:00 639231075257417427
2255 ms 43.248.172.4
209 2026-08-23 19:00 639231075257417427
2255 ms 43.248.172.5
208 2026-08-23 18:44 639231065516009503
2256 ms 43.248.172.5
207 2026-08-23 18:44 639231065516009503
2256 ms 43.248.172.4
206 2026-08-23 18:44 639231065516009503
2256 ms 108.187.33.203
205 2026-08-23 18:28 639231055805348837
1235 ms 43.248.172.5
204 2026-08-23 18:28 639231055805348837
1235 ms 108.187.33.203
203 2026-08-23 18:28 639231055805348837
1235 ms 43.248.172.4
202 2026-08-23 18:12 639231045980373765
4251 ms 108.187.33.203
201 2026-08-23 18:12 639231045980373765
4251 ms 43.248.172.5
200 2026-08-23 18:12 639231045980373765
4251 ms 43.248.172.4
199 2026-08-23 17:55 639231035984577527
4241 ms 108.187.33.203
198 2026-08-23 17:55 639231035984577527
4241 ms 43.248.172.4
197 2026-08-23 17:55 639231035984577527
4241 ms 43.248.172.5
196 2026-08-23 17:39 639231025928115303
4252 ms 108.187.33.203
195 2026-08-23 17:39 639231025928115303
4252 ms 43.248.172.4
194 2026-08-23 17:39 639231025928115303
4252 ms 43.248.172.5
193 2026-08-23 16:45 639230994250157583
2008 ms 45.125.219.120
192 2026-08-23 16:45 639230994250157583
2008 ms 45.194.39.9
191 2026-08-23 16:45 639230994250157583
2008 ms 108.187.33.203
190 2026-08-23 16:45 639230994250157583
2008 ms 34.96.152.201
189 2026-08-23 16:45 639230994250157583
2008 ms 43.248.172.4
188 2026-08-23 16:45 639230994250157583
2008 ms 43.248.172.5
187 2026-08-23 16:29 639230984476411369
2009 ms 45.125.219.120
186 2026-08-23 16:29 639230984476411369
2009 ms 45.194.39.9
185 2026-08-23 16:29 639230984476411369
2009 ms 108.187.33.203
184 2026-08-23 16:29 639230984476411369
2009 ms 34.96.152.201
183 2026-08-23 16:29 639230984476411369
2009 ms 43.248.172.4
182 2026-08-23 16:29 639230984476411369
2009 ms 43.248.172.5
181 2026-08-23 16:13 639230974838373450
2245 ms 108.187.33.203
180 2026-08-23 16:13 639230974838373450
2245 ms 43.248.172.4
179 2026-08-23 16:13 639230974838373450
2245 ms 43.248.172.5
178 2026-08-23 15:57 639230965244277645
2007 ms 45.125.219.120
177 2026-08-23 15:57 639230965244277645
2007 ms 45.194.39.9
176 2026-08-23 15:57 639230965244277645
2007 ms 108.187.33.203
175 2026-08-23 15:57 639230965244277645
2007 ms 34.96.152.201
174 2026-08-23 15:57 639230965244277645
2007 ms 43.248.172.4
173 2026-08-23 15:57 639230965244277645
2007 ms 43.248.172.5
172 2026-08-23 15:41 639230955522101820
3805 ms 43.248.172.4
171 2026-08-23 15:41 639230955522101820
3805 ms 43.248.172.5
170 2026-08-23 15:41 639230955522101820
3805 ms 108.187.33.203
169 2026-08-23 15:25 639230945754521603
4246 ms 43.248.172.4
168 2026-08-23 15:25 639230945754521603
4246 ms 43.248.172.5
167 2026-08-23 15:25 639230945754521603
4246 ms 108.187.33.203
166 2026-08-23 15:08 639230935852040504
2347 ms 43.248.172.4
165 2026-08-23 15:08 639230935852040504
2347 ms 43.248.172.5
164 2026-08-23 15:08 639230935852040504
2347 ms 108.187.33.203
163 2026-08-23 14:52 639230926222061048
2247 ms 43.248.172.4
162 2026-08-23 14:52 639230926222061048
2247 ms 43.248.172.5
161 2026-08-23 14:52 639230926222061048
2247 ms 108.187.33.203
160 2026-08-23 14:36 639230916449726907
4249 ms 108.187.33.203
159 2026-08-23 14:36 639230916449726907
4249 ms 43.248.172.4
158 2026-08-23 14:36 639230916449726907
4249 ms 43.248.172.5
157 2026-08-23 14:20 639230906595053086
-
156 2026-08-23 14:03 639230896680429441
2277 ms 108.187.33.203
155 2026-08-23 14:03 639230896680429441
2277 ms 43.248.172.4
154 2026-08-23 14:03 639230896680429441
2277 ms 43.248.172.5
153 2026-08-23 13:46 639230886630210965
2244 ms 43.248.172.5
152 2026-08-23 13:46 639230886630210965
2244 ms 43.248.172.4
151 2026-08-23 13:46 639230886630210965
2244 ms 108.187.33.203
150 2026-08-23 12:54 639230855430405719
2243 ms 43.248.172.4
149 2026-08-23 12:54 639230855430405719
2243 ms 43.248.172.5
148 2026-08-23 12:54 639230855430405719
2243 ms 108.187.33.203
147 2026-08-23 12:38 639230845707499136
4246 ms 43.248.172.5
146 2026-08-23 12:38 639230845707499136
4246 ms 43.248.172.4
145 2026-08-23 12:38 639230845707499136
4246 ms 108.187.33.203
144 2026-08-23 12:22 639230836186805419
3753 ms 108.187.33.203
143 2026-08-23 12:22 639230836186805419
3753 ms 43.248.172.5
142 2026-08-23 12:22 639230836186805419
3753 ms 43.248.172.4
141 2026-08-23 12:06 639230826493828316
2263 ms 43.248.172.5
140 2026-08-23 12:06 639230826493828316
2263 ms 43.248.172.4
139 2026-08-23 12:06 639230826493828316
2263 ms 108.187.33.203
138 2026-08-23 11:49 639230816817882996
2010 ms 108.187.33.203
137 2026-08-23 11:49 639230816817882996
2010 ms 43.248.172.5
136 2026-08-23 11:49 639230816817882996
2010 ms 43.248.172.4
135 2026-08-23 11:33 639230806933854189
4258 ms 108.187.33.203
134 2026-08-23 11:33 639230806933854189
4258 ms 43.248.172.4
133 2026-08-23 11:33 639230806933854189
4258 ms 43.248.172.5
132 2026-08-23 11:17 639230797120243854
2007 ms 45.125.219.120
131 2026-08-23 11:17 639230797120243854
2007 ms 45.194.39.9
130 2026-08-23 11:17 639230797120243854
2007 ms 108.187.33.203
129 2026-08-23 11:17 639230797120243854
2007 ms 34.96.152.201
128 2026-08-23 11:17 639230797120243854
2007 ms 43.248.172.4
127 2026-08-23 11:17 639230797120243854
2007 ms 43.248.172.5
126 2026-08-23 11:01 639230787310272840
2246 ms 43.248.172.4
125 2026-08-23 11:01 639230787310272840
2246 ms 108.187.33.203
124 2026-08-23 11:01 639230787310272840
2246 ms 43.248.172.5
123 2026-08-23 10:44 639230777600173142
4247 ms 43.248.172.5
122 2026-08-23 10:44 639230777600173142
4247 ms 43.248.172.4
121 2026-08-23 10:44 639230777600173142
4247 ms 108.187.33.203
120 2026-08-23 10:28 639230767665024593
4244 ms 43.248.172.4
119 2026-08-23 10:28 639230767665024593
4244 ms 108.187.33.203
118 2026-08-23 10:28 639230767665024593
4244 ms 43.248.172.5
117 2026-08-23 10:11 639230757720962293
3791 ms 43.248.172.5
116 2026-08-23 10:11 639230757720962293
3791 ms 108.187.33.203
115 2026-08-23 10:11 639230757720962293
3791 ms 43.248.172.4
114 2026-08-23 09:55 639230747722189784
3809 ms 43.248.172.4
113 2026-08-23 09:55 639230747722189784
3809 ms 43.248.172.5
112 2026-08-23 09:55 639230747722189784
3809 ms 108.187.33.203
111 2026-08-23 09:02 639230716313923480
2246 ms 43.248.172.4
110 2026-08-23 09:02 639230716313923480
2246 ms 43.248.172.5
109 2026-08-23 09:02 639230716313923480
2246 ms 108.187.33.203
108 2026-08-23 08:46 639230706813835990
4247 ms 43.248.172.5
107 2026-08-23 08:46 639230706813835990
4247 ms 43.248.172.4
106 2026-08-23 08:46 639230706813835990
4247 ms 108.187.33.203
105 2026-08-23 08:30 639230696871062203
2009 ms 45.125.219.120
104 2026-08-23 08:30 639230696871062203
2009 ms 45.194.39.9
103 2026-08-23 08:30 639230696871062203
2009 ms 108.187.33.203
102 2026-08-23 08:30 639230696871062203
2009 ms 34.96.152.201
101 2026-08-23 08:30 639230696871062203
2009 ms 43.248.172.4
100 2026-08-23 08:30 639230696871062203
2009 ms 43.248.172.5
99 2026-08-23 08:14 639230687142781616
4243 ms 43.248.172.5
98 2026-08-23 08:14 639230687142781616
4243 ms 108.187.33.203
97 2026-08-23 08:14 639230687142781616
4243 ms 43.248.172.4
96 2026-08-23 07:57 639230677432142227
2010 ms 45.125.219.120
95 2026-08-23 07:57 639230677432142227
2010 ms 45.194.39.9
94 2026-08-23 07:57 639230677432142227
2010 ms 108.187.33.203
93 2026-08-23 07:57 639230677432142227
2010 ms 34.96.152.201
92 2026-08-23 07:57 639230677432142227
2010 ms 43.248.172.4
91 2026-08-23 07:57 639230677432142227
2010 ms 43.248.172.5
90 2026-08-23 07:41 639230667686258061
3812 ms 45.125.219.120
89 2026-08-23 07:41 639230667686258061
3812 ms 45.194.39.9
88 2026-08-23 07:41 639230667686258061
3812 ms 108.187.33.203
87 2026-08-23 07:41 639230667686258061
3812 ms 34.96.152.201
86 2026-08-23 07:41 639230667686258061
3812 ms 43.248.172.4
85 2026-08-23 07:41 639230667686258061
3812 ms 43.248.172.5
84 2026-08-23 07:25 639230658039243685
2256 ms 43.248.172.4
83 2026-08-23 07:25 639230658039243685
2256 ms 108.187.33.203
82 2026-08-23 07:25 639230658039243685
2256 ms 43.248.172.5
81 2026-08-23 07:09 639230648468473803
4241 ms 43.248.172.5
80 2026-08-23 07:09 639230648468473803
4241 ms 43.248.172.4
79 2026-08-23 07:09 639230648468473803
4241 ms 108.187.33.203
78 2026-08-23 06:53 639230638829658294
2244 ms 43.248.172.4
77 2026-08-23 06:53 639230638829658294
2244 ms 108.187.33.203
76 2026-08-23 06:53 639230638829658294
2244 ms 43.248.172.5
75 2026-08-23 06:37 639230629247017617
4244 ms 43.248.172.4
74 2026-08-23 06:37 639230629247017617
4244 ms 43.248.172.5
73 2026-08-23 06:37 639230629247017617
4244 ms 108.187.33.203
72 2026-08-23 06:21 639230619625318239
4249 ms 108.187.33.203
71 2026-08-23 06:21 639230619625318239
4249 ms 43.248.172.5
70 2026-08-23 06:21 639230619625318239
4249 ms 43.248.172.4
69 2026-08-23 06:05 639230609697630264
2245 ms 43.248.172.5
68 2026-08-23 06:05 639230609697630264
2245 ms 43.248.172.4
67 2026-08-23 06:05 639230609697630264
2245 ms 108.187.33.203
66 2026-08-23 05:12 639230578570131864
3813 ms 108.187.33.203
65 2026-08-23 05:12 639230578570131864
3813 ms 34.96.152.201
64 2026-08-23 05:12 639230578570131864
3813 ms 43.248.172.4
63 2026-08-23 05:12 639230578570131864
3813 ms 43.248.172.5
62 2026-08-23 05:12 639230578570131864
3813 ms 45.125.219.120
61 2026-08-23 05:12 639230578570131864
3813 ms 45.194.39.9
60 2026-08-23 04:56 639230568958963168
3749 ms 43.248.172.5
59 2026-08-23 04:56 639230568958963168
3749 ms 108.187.33.203
58 2026-08-23 04:56 639230568958963168
3749 ms 43.248.172.4
57 2026-08-23 04:40 639230559287611211
2012 ms 43.248.172.5
56 2026-08-23 04:40 639230559287611211
2012 ms 43.248.172.4
55 2026-08-23 04:40 639230559287611211
2012 ms 108.187.33.203
54 2026-08-23 04:24 639230549524312030
2240 ms 108.187.33.203
53 2026-08-23 04:24 639230549524312030
2240 ms 43.248.172.5
52 2026-08-23 04:24 639230549524312030
2240 ms 43.248.172.4
51 2026-08-23 04:08 639230539739801669
4246 ms 43.248.172.5
50 2026-08-23 04:08 639230539739801669
4246 ms 43.248.172.4
49 2026-08-23 04:08 639230539739801669
4246 ms 108.187.33.203
48 2026-08-23 03:52 639230530084069375
2007 ms 34.96.152.201
47 2026-08-23 03:52 639230530084069375
2007 ms 43.248.172.4
46 2026-08-23 03:52 639230530084069375
2007 ms 43.248.172.5
45 2026-08-23 03:52 639230530084069375
2007 ms 45.125.219.120
44 2026-08-23 03:52 639230530084069375
2007 ms 45.194.39.9
43 2026-08-23 03:52 639230530084069375
2007 ms 108.187.33.203
42 2026-08-23 03:35 639230520362691441
2246 ms 108.187.33.203
41 2026-08-23 03:35 639230520362691441
2246 ms 43.248.172.4
40 2026-08-23 03:35 639230520362691441
2246 ms 43.248.172.5
39 2026-08-23 03:19 639230510677194518
2009 ms 43.248.172.5
38 2026-08-23 03:19 639230510677194518
2009 ms 108.187.33.203
37 2026-08-23 03:19 639230510677194518
2009 ms 43.248.172.4
36 2026-08-23 03:03 639230501156002646
2269 ms 43.248.172.5
35 2026-08-23 03:03 639230501156002646
2269 ms 108.187.33.203
34 2026-08-23 03:03 639230501156002646
2269 ms 43.248.172.4
33 2026-08-23 02:47 639230491502198541
4247 ms 43.248.172.4
32 2026-08-23 02:47 639230491502198541
4247 ms 108.187.33.203
31 2026-08-23 02:47 639230491502198541
4247 ms 43.248.172.5
30 2026-08-23 02:31 639230481860318494
2009 ms 34.96.152.201
29 2026-08-23 02:31 639230481860318494
2009 ms 43.248.172.4
28 2026-08-23 02:31 639230481860318494
2009 ms 43.248.172.5
27 2026-08-23 02:31 639230481860318494
2009 ms 45.125.219.120
26 2026-08-23 02:31 639230481860318494
2009 ms 45.194.39.9
25 2026-08-23 02:31 639230481860318494
2009 ms 108.187.33.203
24 2026-08-23 02:15 639230471893008575
2256 ms 43.248.172.4
23 2026-08-23 02:15 639230471893008575
2256 ms 108.187.33.203
22 2026-08-23 02:15 639230471893008575
2256 ms 43.248.172.5
21 2026-08-23 01:22 639230440030877421
2260 ms 43.248.172.5
20 2026-08-23 01:22 639230440030877421
2260 ms 108.187.33.203
19 2026-08-23 01:22 639230440030877421
2260 ms 43.248.172.4
18 2026-08-23 01:05 639230430479725508
2008 ms 43.248.172.4
17 2026-08-23 01:05 639230430479725508
2008 ms 108.187.33.203
16 2026-08-23 01:05 639230430479725508
2008 ms 43.248.172.5
15 2026-08-23 00:50 639230420875160219
4247 ms 108.187.33.203
14 2026-08-23 00:50 639230420875160219
4247 ms 43.248.172.5
13 2026-08-23 00:50 639230420875160219
4247 ms 43.248.172.4
12 2026-08-23 00:33 639230411240692575
2008 ms 34.96.152.201
11 2026-08-23 00:33 639230411240692575
2008 ms 43.248.172.4
10 2026-08-23 00:33 639230411240692575
2008 ms 43.248.172.5
9 2026-08-23 00:33 639230411240692575
2008 ms 45.125.219.120
8 2026-08-23 00:33 639230411240692575
2008 ms 45.194.39.9
7 2026-08-23 00:33 639230411240692575
2008 ms 108.187.33.203
6 2026-08-23 00:17 639230401550806607
2248 ms 43.248.172.5
5 2026-08-23 00:17 639230401550806607
2248 ms 43.248.172.4
4 2026-08-23 00:17 639230401550806607
2248 ms 108.187.33.203
3 2026-08-23 00:01 639230391807229016
2255 ms 43.248.172.5
2 2026-08-23 00:01 639230391807229016
2255 ms 43.248.172.4
1 2026-08-23 00:01 639230391807229016
2255 ms 108.187.33.203