DNS response history for ns4.expectrum.com

ns4.expectrum.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 2026-08-16. For this date, NameServerHistory found 237 DNS check records, 236 successful responses, 1 failed responses, and 388 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 ns4.expectrum.com.
Records on Selected Date

237

Historical checks stored for this nameserver on selected date

Average Latency

388 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.124

Most recently resolved hosting IP on selected date

Successful Responses

236

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 ns4.expectrum.com

Showing DNS history for 2026-08-16 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
237 2026-08-16 23:49 639225207490611656
181 ms 162.251.82.124
236 2026-08-16 23:49 639225207490611656
181 ms 162.251.82.253
235 2026-08-16 23:49 639225207490611656
181 ms 162.251.82.125
234 2026-08-16 23:49 639225207490611656
181 ms 162.251.82.252
233 2026-08-16 23:33 639225198045815385
27 ms 162.251.82.253
232 2026-08-16 23:33 639225198045815385
27 ms 162.251.82.252
231 2026-08-16 23:33 639225198045815385
27 ms 162.251.82.124
230 2026-08-16 23:33 639225198045815385
27 ms 162.251.82.125
229 2026-08-16 22:41 639225166825544741
4 ms 162.251.82.125
228 2026-08-16 22:41 639225166825544741
4 ms 162.251.82.252
227 2026-08-16 22:41 639225166825544741
4 ms 162.251.82.124
226 2026-08-16 22:41 639225166825544741
4 ms 162.251.82.253
225 2026-08-16 22:25 639225157549461269
22 ms 162.251.82.124
224 2026-08-16 22:25 639225157549461269
22 ms 162.251.82.252
223 2026-08-16 22:25 639225157549461269
22 ms 162.251.82.253
222 2026-08-16 22:25 639225157549461269
22 ms 162.251.82.125
221 2026-08-16 22:09 639225147914556308
2019 ms 162.251.82.252
220 2026-08-16 22:09 639225147914556308
2019 ms 162.251.82.253
219 2026-08-16 22:09 639225147914556308
2019 ms 162.251.82.125
218 2026-08-16 22:09 639225147914556308
2019 ms 162.251.82.124
217 2026-08-16 21:53 639225138472322960
30 ms 162.251.82.124
216 2026-08-16 21:53 639225138472322960
30 ms 162.251.82.253
215 2026-08-16 21:53 639225138472322960
30 ms 162.251.82.125
214 2026-08-16 21:53 639225138472322960
30 ms 162.251.82.252
213 2026-08-16 21:01 639225107211236826
179 ms 162.251.82.253
212 2026-08-16 21:01 639225107211236826
179 ms 162.251.82.124
211 2026-08-16 21:01 639225107211236826
179 ms 162.251.82.125
210 2026-08-16 21:01 639225107211236826
179 ms 162.251.82.252
209 2026-08-16 20:45 639225097684457510
183 ms 162.251.82.125
208 2026-08-16 20:45 639225097684457510
183 ms 162.251.82.252
207 2026-08-16 20:45 639225097684457510
183 ms 162.251.82.124
206 2026-08-16 20:45 639225097684457510
183 ms 162.251.82.253
205 2026-08-16 20:29 639225087942913396
29 ms 162.251.82.253
204 2026-08-16 20:29 639225087942913396
29 ms 162.251.82.124
203 2026-08-16 20:29 639225087942913396
29 ms 162.251.82.125
202 2026-08-16 20:29 639225087942913396
29 ms 162.251.82.252
201 2026-08-16 20:13 639225078238684183
26 ms 162.251.82.252
200 2026-08-16 20:13 639225078238684183
26 ms 162.251.82.253
199 2026-08-16 20:13 639225078238684183
26 ms 162.251.82.124
198 2026-08-16 20:13 639225078238684183
26 ms 162.251.82.125
197 2026-08-16 19:21 639225046944151094
8 ms 162.251.82.125
196 2026-08-16 19:21 639225046944151094
8 ms 162.251.82.252
195 2026-08-16 19:21 639225046944151094
8 ms 162.251.82.124
194 2026-08-16 19:21 639225046944151094
8 ms 162.251.82.253
193 2026-08-16 19:05 639225037234857231
158 ms 162.251.82.125
192 2026-08-16 19:05 639225037234857231
158 ms 162.251.82.252
191 2026-08-16 19:05 639225037234857231
158 ms 162.251.82.124
190 2026-08-16 19:05 639225037234857231
158 ms 162.251.82.253
189 2026-08-16 18:48 639225027423459920
6 ms 162.251.82.125
188 2026-08-16 18:48 639225027423459920
6 ms 162.251.82.253
187 2026-08-16 18:48 639225027423459920
6 ms 162.251.82.252
186 2026-08-16 18:48 639225027423459920
6 ms 162.251.82.124
185 2026-08-16 18:32 639225017891613027
2017 ms 162.251.82.125
184 2026-08-16 18:32 639225017891613027
2017 ms 162.251.82.253
183 2026-08-16 18:32 639225017891613027
2017 ms 162.251.82.252
182 2026-08-16 18:32 639225017891613027
2017 ms 162.251.82.124
181 2026-08-16 17:39 639224986298183527
22 ms 162.251.82.124
180 2026-08-16 17:39 639224986298183527
22 ms 162.251.82.252
179 2026-08-16 17:39 639224986298183527
22 ms 162.251.82.125
178 2026-08-16 17:39 639224986298183527
22 ms 162.251.82.253
177 2026-08-16 17:23 639224976567107023
-
176 2026-08-16 17:07 639224966709723386
8 ms 162.251.82.125
175 2026-08-16 17:07 639224966709723386
8 ms 162.251.82.253
174 2026-08-16 17:07 639224966709723386
8 ms 162.251.82.252
173 2026-08-16 17:07 639224966709723386
8 ms 162.251.82.124
172 2026-08-16 16:51 639224957175756942
24 ms 162.251.82.125
171 2026-08-16 16:51 639224957175756942
24 ms 162.251.82.253
170 2026-08-16 16:51 639224957175756942
24 ms 162.251.82.252
169 2026-08-16 16:51 639224957175756942
24 ms 162.251.82.124
168 2026-08-16 15:59 639224925782379869
17 ms 162.251.82.252
167 2026-08-16 15:59 639224925782379869
17 ms 162.251.82.124
166 2026-08-16 15:59 639224925782379869
17 ms 162.251.82.125
165 2026-08-16 15:59 639224925782379869
17 ms 162.251.82.253
164 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.124
163 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.252
162 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.125
161 2026-08-16 15:43 639224916429532459
28 ms 162.251.82.253
160 2026-08-16 15:27 639224906878325623
198 ms 162.251.82.252
159 2026-08-16 15:27 639224906878325623
198 ms 162.251.82.124
158 2026-08-16 15:27 639224906878325623
198 ms 162.251.82.125
157 2026-08-16 15:27 639224906878325623
198 ms 162.251.82.253
156 2026-08-16 15:11 639224897258974385
23 ms 162.251.82.252
155 2026-08-16 15:11 639224897258974385
23 ms 162.251.82.124
154 2026-08-16 15:11 639224897258974385
23 ms 162.251.82.253
153 2026-08-16 15:11 639224897258974385
23 ms 162.251.82.125
152 2026-08-16 14:19 639224866169532828
2015 ms 162.251.82.124
151 2026-08-16 14:19 639224866169532828
2015 ms 162.251.82.253
150 2026-08-16 14:19 639224866169532828
2015 ms 162.251.82.125
149 2026-08-16 14:19 639224866169532828
2015 ms 162.251.82.252
148 2026-08-16 14:03 639224856561831915
24 ms 162.251.82.253
147 2026-08-16 14:03 639224856561831915
24 ms 162.251.82.125
146 2026-08-16 14:03 639224856561831915
24 ms 162.251.82.252
145 2026-08-16 14:03 639224856561831915
24 ms 162.251.82.124
144 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.252
143 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.124
142 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.125
141 2026-08-16 13:47 639224846830897794
169 ms 162.251.82.253
140 2026-08-16 13:31 639224836975863283
199 ms 162.251.82.252
139 2026-08-16 13:31 639224836975863283
199 ms 162.251.82.125
138 2026-08-16 13:31 639224836975863283
199 ms 162.251.82.124
137 2026-08-16 13:31 639224836975863283
199 ms 162.251.82.253
136 2026-08-16 12:37 639224804985340946
164 ms 162.251.82.125
135 2026-08-16 12:37 639224804985340946
164 ms 162.251.82.253
134 2026-08-16 12:37 639224804985340946
164 ms 162.251.82.252
133 2026-08-16 12:37 639224804985340946
164 ms 162.251.82.124
132 2026-08-16 12:21 639224795567782333
63 ms 162.251.82.252
131 2026-08-16 12:21 639224795567782333
63 ms 162.251.82.125
130 2026-08-16 12:21 639224795567782333
63 ms 162.251.82.124
129 2026-08-16 12:21 639224795567782333
63 ms 162.251.82.253
128 2026-08-16 12:05 639224785914225250
195 ms 162.251.82.124
127 2026-08-16 12:05 639224785914225250
195 ms 162.251.82.125
126 2026-08-16 12:05 639224785914225250
195 ms 162.251.82.253
125 2026-08-16 12:05 639224785914225250
195 ms 162.251.82.252
124 2026-08-16 11:49 639224776383854998
177 ms 162.251.82.252
123 2026-08-16 11:49 639224776383854998
177 ms 162.251.82.124
122 2026-08-16 11:49 639224776383854998
177 ms 162.251.82.125
121 2026-08-16 11:49 639224776383854998
177 ms 162.251.82.253
120 2026-08-16 10:56 639224744252113993
4048 ms 162.251.82.125
119 2026-08-16 10:56 639224744252113993
4048 ms 162.251.82.124
118 2026-08-16 10:56 639224744252113993
4048 ms 162.251.82.253
117 2026-08-16 10:56 639224744252113993
4048 ms 162.251.82.252
116 2026-08-16 10:39 639224734238905542
161 ms 162.251.82.124
115 2026-08-16 10:39 639224734238905542
161 ms 162.251.82.125
114 2026-08-16 10:39 639224734238905542
161 ms 162.251.82.252
113 2026-08-16 10:39 639224734238905542
161 ms 162.251.82.253
112 2026-08-16 10:23 639224724335031221
331 ms 162.251.82.253
111 2026-08-16 10:23 639224724335031221
331 ms 162.251.82.125
110 2026-08-16 10:23 639224724335031221
331 ms 162.251.82.252
109 2026-08-16 10:23 639224724335031221
331 ms 162.251.82.124
108 2026-08-16 10:06 639224714475244430
74 ms 162.251.82.124
107 2026-08-16 10:06 639224714475244430
74 ms 162.251.82.125
106 2026-08-16 10:06 639224714475244430
74 ms 162.251.82.252
105 2026-08-16 10:06 639224714475244430
74 ms 162.251.82.253
104 2026-08-16 09:11 639224681063874153
2153 ms 162.251.82.252
103 2026-08-16 09:11 639224681063874153
2153 ms 162.251.82.253
102 2026-08-16 09:11 639224681063874153
2153 ms 162.251.82.125
101 2026-08-16 09:11 639224681063874153
2153 ms 162.251.82.124
100 2026-08-16 08:54 639224671038956665
16 ms 162.251.82.253
99 2026-08-16 08:54 639224671038956665
16 ms 162.251.82.252
98 2026-08-16 08:54 639224671038956665
16 ms 162.251.82.125
97 2026-08-16 08:54 639224671038956665
16 ms 162.251.82.124
96 2026-08-16 08:37 639224661079806122
155 ms 162.251.82.125
95 2026-08-16 08:37 639224661079806122
155 ms 162.251.82.124
94 2026-08-16 08:37 639224661079806122
155 ms 162.251.82.253
93 2026-08-16 08:37 639224661079806122
155 ms 162.251.82.252
92 2026-08-16 08:21 639224651169993038
16 ms 162.251.82.124
91 2026-08-16 08:21 639224651169993038
16 ms 162.251.82.253
90 2026-08-16 08:21 639224651169993038
16 ms 162.251.82.125
89 2026-08-16 08:21 639224651169993038
16 ms 162.251.82.252
88 2026-08-16 07:27 639224618882283050
45 ms 162.251.82.125
87 2026-08-16 07:27 639224618882283050
45 ms 162.251.82.252
86 2026-08-16 07:27 639224618882283050
45 ms 162.251.82.253
85 2026-08-16 07:27 639224618882283050
45 ms 162.251.82.124
84 2026-08-16 07:11 639224609519965372
71 ms 162.251.82.252
83 2026-08-16 07:11 639224609519965372
71 ms 162.251.82.124
82 2026-08-16 07:11 639224609519965372
71 ms 162.251.82.253
81 2026-08-16 07:11 639224609519965372
71 ms 162.251.82.125
80 2026-08-16 06:55 639224599969658888
187 ms 162.251.82.125
79 2026-08-16 06:55 639224599969658888
187 ms 162.251.82.252
78 2026-08-16 06:55 639224599969658888
187 ms 162.251.82.253
77 2026-08-16 06:55 639224599969658888
187 ms 162.251.82.124
76 2026-08-16 06:39 639224590360343307
63 ms 162.251.82.124
75 2026-08-16 06:39 639224590360343307
63 ms 162.251.82.125
74 2026-08-16 06:39 639224590360343307
63 ms 162.251.82.253
73 2026-08-16 06:39 639224590360343307
63 ms 162.251.82.252
72 2026-08-16 05:47 639224558901831832
3 ms 162.251.82.253
71 2026-08-16 05:47 639224558901831832
3 ms 162.251.82.252
70 2026-08-16 05:47 639224558901831832
3 ms 162.251.82.124
69 2026-08-16 05:47 639224558901831832
3 ms 162.251.82.125
68 2026-08-16 05:31 639224549678210576
23 ms 162.251.82.124
67 2026-08-16 05:31 639224549678210576
23 ms 162.251.82.125
66 2026-08-16 05:31 639224549678210576
23 ms 162.251.82.252
65 2026-08-16 05:31 639224549678210576
23 ms 162.251.82.253
64 2026-08-16 05:16 639224540433420642
28 ms 162.251.82.253
63 2026-08-16 05:16 639224540433420642
28 ms 162.251.82.252
62 2026-08-16 05:16 639224540433420642
28 ms 162.251.82.124
61 2026-08-16 05:16 639224540433420642
28 ms 162.251.82.125
60 2026-08-16 05:01 639224531046032443
2022 ms 162.251.82.253
59 2026-08-16 05:01 639224531046032443
2022 ms 162.251.82.124
58 2026-08-16 05:01 639224531046032443
2022 ms 162.251.82.252
57 2026-08-16 05:01 639224531046032443
2022 ms 162.251.82.125
56 2026-08-16 04:08 639224499638024410
4 ms 162.251.82.253
55 2026-08-16 04:08 639224499638024410
4 ms 162.251.82.252
54 2026-08-16 04:08 639224499638024410
4 ms 162.251.82.124
53 2026-08-16 04:08 639224499638024410
4 ms 162.251.82.125
52 2026-08-16 03:53 639224490358783451
177 ms 162.251.82.252
51 2026-08-16 03:53 639224490358783451
177 ms 162.251.82.124
50 2026-08-16 03:53 639224490358783451
177 ms 162.251.82.125
49 2026-08-16 03:53 639224490358783451
177 ms 162.251.82.253
48 2026-08-16 03:37 639224481111410545
156 ms 162.251.82.253
47 2026-08-16 03:37 639224481111410545
156 ms 162.251.82.125
46 2026-08-16 03:37 639224481111410545
156 ms 162.251.82.252
45 2026-08-16 03:37 639224481111410545
156 ms 162.251.82.124
44 2026-08-16 03:22 639224471809153772
181 ms 162.251.82.125
43 2026-08-16 03:22 639224471809153772
181 ms 162.251.82.252
42 2026-08-16 03:22 639224471809153772
181 ms 162.251.82.253
41 2026-08-16 03:22 639224471809153772
181 ms 162.251.82.124
40 2026-08-16 02:29 639224440124457324
2037 ms 162.251.82.125
39 2026-08-16 02:29 639224440124457324
2037 ms 162.251.82.252
38 2026-08-16 02:29 639224440124457324
2037 ms 162.251.82.253
37 2026-08-16 02:29 639224440124457324
2037 ms 162.251.82.124
36 2026-08-16 02:14 639224430921105721
63 ms 162.251.82.124
35 2026-08-16 02:14 639224430921105721
63 ms 162.251.82.253
34 2026-08-16 02:14 639224430921105721
63 ms 162.251.82.252
33 2026-08-16 02:14 639224430921105721
63 ms 162.251.82.125
32 2026-08-16 01:58 639224421455433103
38 ms 162.251.82.125
31 2026-08-16 01:58 639224421455433103
38 ms 162.251.82.253
30 2026-08-16 01:58 639224421455433103
38 ms 162.251.82.252
29 2026-08-16 01:58 639224421455433103
38 ms 162.251.82.124
28 2026-08-16 01:42 639224412089740331
39 ms 162.251.82.253
27 2026-08-16 01:42 639224412089740331
39 ms 162.251.82.252
26 2026-08-16 01:42 639224412089740331
39 ms 162.251.82.125
25 2026-08-16 01:42 639224412089740331
39 ms 162.251.82.124
24 2026-08-16 01:27 639224403168392868
2235 ms 162.251.82.125
23 2026-08-16 01:27 639224403168392868
2235 ms 162.251.82.252
22 2026-08-16 01:27 639224403168392868
2235 ms 162.251.82.253
21 2026-08-16 01:27 639224403168392868
2235 ms 162.251.82.124
20 2026-08-16 01:12 639224393856251387
214 ms 162.251.82.252
19 2026-08-16 01:12 639224393856251387
214 ms 162.251.82.124
18 2026-08-16 01:12 639224393856251387
214 ms 162.251.82.125
17 2026-08-16 01:12 639224393856251387
214 ms 162.251.82.253
16 2026-08-16 00:56 639224384677141438
49 ms 162.251.82.124
15 2026-08-16 00:56 639224384677141438
49 ms 162.251.82.125
14 2026-08-16 00:56 639224384677141438
49 ms 162.251.82.253
13 2026-08-16 00:56 639224384677141438
49 ms 162.251.82.252
12 2026-08-16 00:41 639224375597986398
23 ms 162.251.82.252
11 2026-08-16 00:41 639224375597986398
23 ms 162.251.82.124
10 2026-08-16 00:41 639224375597986398
23 ms 162.251.82.253
9 2026-08-16 00:41 639224375597986398
23 ms 162.251.82.125
8 2026-08-16 00:26 639224366430296466
13 ms 162.251.82.253
7 2026-08-16 00:26 639224366430296466
13 ms 162.251.82.252
6 2026-08-16 00:26 639224366430296466
13 ms 162.251.82.124
5 2026-08-16 00:26 639224366430296466
13 ms 162.251.82.125
4 2026-08-16 00:10 639224357218176789
52 ms 162.251.82.125
3 2026-08-16 00:10 639224357218176789
52 ms 162.251.82.124
2 2026-08-16 00:10 639224357218176789
52 ms 162.251.82.253
1 2026-08-16 00:10 639224357218176789
52 ms 162.251.82.252