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 2026-08-20. For this date, NameServerHistory found 224 DNS check records, 224 successful responses, 0 failed responses, and 259 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

224

Historical checks stored for this nameserver on selected date

Average Latency

259 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.125

Most recently resolved hosting IP on selected date

Successful Responses

224

Checks that returned a measurable response

Failed Responses

0

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 2026-08-20 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
224 2026-08-20 23:09 639228639850033448
2189 ms 162.251.82.125
223 2026-08-20 23:09 639228639850033448
2189 ms 162.251.82.253
222 2026-08-20 23:09 639228639850033448
2189 ms 162.251.82.252
221 2026-08-20 23:09 639228639850033448
2189 ms 162.251.82.124
220 2026-08-20 22:53 639228630204271870
152 ms 162.251.82.124
219 2026-08-20 22:53 639228630204271870
152 ms 162.251.82.125
218 2026-08-20 22:53 639228630204271870
152 ms 162.251.82.252
217 2026-08-20 22:53 639228630204271870
152 ms 162.251.82.253
216 2026-08-20 22:37 639228620295091135
34 ms 162.251.82.125
215 2026-08-20 22:37 639228620295091135
34 ms 162.251.82.124
214 2026-08-20 22:37 639228620295091135
34 ms 162.251.82.253
213 2026-08-20 22:37 639228620295091135
34 ms 162.251.82.252
212 2026-08-20 22:20 639228610298336915
60 ms 162.251.82.124
211 2026-08-20 22:20 639228610298336915
60 ms 162.251.82.125
210 2026-08-20 22:20 639228610298336915
60 ms 162.251.82.252
209 2026-08-20 22:20 639228610298336915
60 ms 162.251.82.253
208 2026-08-20 21:28 639228578917047616
17 ms 162.251.82.252
207 2026-08-20 21:28 639228578917047616
17 ms 162.251.82.124
206 2026-08-20 21:28 639228578917047616
17 ms 162.251.82.125
205 2026-08-20 21:28 639228578917047616
17 ms 162.251.82.253
204 2026-08-20 21:11 639228569046445709
5 ms 162.251.82.125
203 2026-08-20 21:11 639228569046445709
5 ms 162.251.82.124
202 2026-08-20 21:11 639228569046445709
5 ms 162.251.82.253
201 2026-08-20 21:11 639228569046445709
5 ms 162.251.82.252
200 2026-08-20 20:55 639228558946830986
168 ms 162.251.82.253
199 2026-08-20 20:55 639228558946830986
168 ms 162.251.82.124
198 2026-08-20 20:55 639228558946830986
168 ms 162.251.82.125
197 2026-08-20 20:55 639228558946830986
168 ms 162.251.82.252
196 2026-08-20 20:38 639228548977359217
196 ms 162.251.82.124
195 2026-08-20 20:38 639228548977359217
196 ms 162.251.82.125
194 2026-08-20 20:38 639228548977359217
196 ms 162.251.82.252
193 2026-08-20 20:38 639228548977359217
196 ms 162.251.82.253
192 2026-08-20 19:45 639228517494157668
39 ms 162.251.82.252
191 2026-08-20 19:45 639228517494157668
39 ms 162.251.82.124
190 2026-08-20 19:45 639228517494157668
39 ms 162.251.82.125
189 2026-08-20 19:45 639228517494157668
39 ms 162.251.82.253
188 2026-08-20 19:29 639228507374116892
16 ms 162.251.82.124
187 2026-08-20 19:29 639228507374116892
16 ms 162.251.82.253
186 2026-08-20 19:29 639228507374116892
16 ms 162.251.82.252
185 2026-08-20 19:29 639228507374116892
16 ms 162.251.82.125
184 2026-08-20 19:12 639228497315154893
195 ms 162.251.82.252
183 2026-08-20 19:12 639228497315154893
195 ms 162.251.82.125
182 2026-08-20 19:12 639228497315154893
195 ms 162.251.82.124
181 2026-08-20 19:12 639228497315154893
195 ms 162.251.82.253
180 2026-08-20 18:55 639228487287648341
42 ms 162.251.82.253
179 2026-08-20 18:55 639228487287648341
42 ms 162.251.82.125
178 2026-08-20 18:55 639228487287648341
42 ms 162.251.82.124
177 2026-08-20 18:55 639228487287648341
42 ms 162.251.82.252
176 2026-08-20 18:03 639228455828123788
72 ms 162.251.82.125
175 2026-08-20 18:03 639228455828123788
72 ms 162.251.82.252
174 2026-08-20 18:03 639228455828123788
72 ms 162.251.82.124
173 2026-08-20 18:03 639228455828123788
72 ms 162.251.82.253
172 2026-08-20 17:46 639228445900082244
214 ms 162.251.82.252
171 2026-08-20 17:46 639228445900082244
214 ms 162.251.82.124
170 2026-08-20 17:46 639228445900082244
214 ms 162.251.82.125
169 2026-08-20 17:46 639228445900082244
214 ms 162.251.82.253
168 2026-08-20 17:29 639228435866352323
11 ms 162.251.82.252
167 2026-08-20 17:29 639228435866352323
11 ms 162.251.82.253
166 2026-08-20 17:29 639228435866352323
11 ms 162.251.82.124
165 2026-08-20 17:29 639228435866352323
11 ms 162.251.82.125
164 2026-08-20 17:13 639228425802273151
23 ms 162.251.82.124
163 2026-08-20 17:13 639228425802273151
23 ms 162.251.82.252
162 2026-08-20 17:13 639228425802273151
23 ms 162.251.82.125
161 2026-08-20 17:13 639228425802273151
23 ms 162.251.82.253
160 2026-08-20 16:19 639228393616324230
179 ms 162.251.82.252
159 2026-08-20 16:19 639228393616324230
179 ms 162.251.82.125
158 2026-08-20 16:19 639228393616324230
179 ms 162.251.82.124
157 2026-08-20 16:19 639228393616324230
179 ms 162.251.82.253
156 2026-08-20 16:02 639228383590408693
159 ms 162.251.82.252
155 2026-08-20 16:02 639228383590408693
159 ms 162.251.82.253
154 2026-08-20 16:02 639228383590408693
159 ms 162.251.82.124
153 2026-08-20 16:02 639228383590408693
159 ms 162.251.82.125
152 2026-08-20 15:45 639228373471467474
173 ms 162.251.82.252
151 2026-08-20 15:45 639228373471467474
173 ms 162.251.82.253
150 2026-08-20 15:45 639228373471467474
173 ms 162.251.82.124
149 2026-08-20 15:45 639228373471467474
173 ms 162.251.82.125
148 2026-08-20 15:29 639228363426647311
2027 ms 162.251.82.252
147 2026-08-20 15:29 639228363426647311
2027 ms 162.251.82.124
146 2026-08-20 15:29 639228363426647311
2027 ms 162.251.82.253
145 2026-08-20 15:29 639228363426647311
2027 ms 162.251.82.125
144 2026-08-20 14:36 639228331681701910
160 ms 162.251.82.252
143 2026-08-20 14:36 639228331681701910
160 ms 162.251.82.125
142 2026-08-20 14:36 639228331681701910
160 ms 162.251.82.253
141 2026-08-20 14:36 639228331681701910
160 ms 162.251.82.124
140 2026-08-20 14:19 639228321714746824
152 ms 162.251.82.124
139 2026-08-20 14:19 639228321714746824
152 ms 162.251.82.125
138 2026-08-20 14:19 639228321714746824
152 ms 162.251.82.253
137 2026-08-20 14:19 639228321714746824
152 ms 162.251.82.252
136 2026-08-20 14:02 639228311652090262
36 ms 162.251.82.124
135 2026-08-20 14:02 639228311652090262
36 ms 162.251.82.253
134 2026-08-20 14:02 639228311652090262
36 ms 162.251.82.125
133 2026-08-20 14:02 639228311652090262
36 ms 162.251.82.252
132 2026-08-20 13:46 639228301670088587
167 ms 162.251.82.124
131 2026-08-20 13:46 639228301670088587
167 ms 162.251.82.252
130 2026-08-20 13:46 639228301670088587
167 ms 162.251.82.125
129 2026-08-20 13:46 639228301670088587
167 ms 162.251.82.253
128 2026-08-20 12:53 639228269987976710
35 ms 162.251.82.124
127 2026-08-20 12:53 639228269987976710
35 ms 162.251.82.252
126 2026-08-20 12:53 639228269987976710
35 ms 162.251.82.253
125 2026-08-20 12:53 639228269987976710
35 ms 162.251.82.125
124 2026-08-20 12:36 639228260009452308
17 ms 162.251.82.124
123 2026-08-20 12:36 639228260009452308
17 ms 162.251.82.253
122 2026-08-20 12:36 639228260009452308
17 ms 162.251.82.125
121 2026-08-20 12:36 639228260009452308
17 ms 162.251.82.252
120 2026-08-20 12:19 639228249661740894
44 ms 162.251.82.125
119 2026-08-20 12:19 639228249661740894
44 ms 162.251.82.253
118 2026-08-20 12:19 639228249661740894
44 ms 162.251.82.124
117 2026-08-20 12:19 639228249661740894
44 ms 162.251.82.252
116 2026-08-20 12:02 639228239552680346
198 ms 162.251.82.124
115 2026-08-20 12:02 639228239552680346
198 ms 162.251.82.253
114 2026-08-20 12:02 639228239552680346
198 ms 162.251.82.252
113 2026-08-20 12:02 639228239552680346
198 ms 162.251.82.125
112 2026-08-20 11:09 639228207667580819
30 ms 162.251.82.125
111 2026-08-20 11:09 639228207667580819
30 ms 162.251.82.253
110 2026-08-20 11:09 639228207667580819
30 ms 162.251.82.124
109 2026-08-20 11:09 639228207667580819
30 ms 162.251.82.252
108 2026-08-20 10:52 639228197494011560
225 ms 162.251.82.252
107 2026-08-20 10:52 639228197494011560
225 ms 162.251.82.253
106 2026-08-20 10:52 639228197494011560
225 ms 162.251.82.124
105 2026-08-20 10:52 639228197494011560
225 ms 162.251.82.125
104 2026-08-20 10:35 639228187497039939
2022 ms 162.251.82.253
103 2026-08-20 10:35 639228187497039939
2022 ms 162.251.82.124
102 2026-08-20 10:35 639228187497039939
2022 ms 162.251.82.252
101 2026-08-20 10:35 639228187497039939
2022 ms 162.251.82.125
100 2026-08-20 10:18 639228177408432646
37 ms 162.251.82.124
99 2026-08-20 10:18 639228177408432646
37 ms 162.251.82.253
98 2026-08-20 10:18 639228177408432646
37 ms 162.251.82.252
97 2026-08-20 10:18 639228177408432646
37 ms 162.251.82.125
96 2026-08-20 09:27 639228146356166262
15 ms 162.251.82.124
95 2026-08-20 09:27 639228146356166262
15 ms 162.251.82.252
94 2026-08-20 09:27 639228146356166262
15 ms 162.251.82.253
93 2026-08-20 09:27 639228146356166262
15 ms 162.251.82.125
92 2026-08-20 09:10 639228136541505712
26 ms 162.251.82.124
91 2026-08-20 09:10 639228136541505712
26 ms 162.251.82.253
90 2026-08-20 09:10 639228136541505712
26 ms 162.251.82.125
89 2026-08-20 09:10 639228136541505712
26 ms 162.251.82.252
88 2026-08-20 08:54 639228126519136598
152 ms 162.251.82.125
87 2026-08-20 08:54 639228126519136598
152 ms 162.251.82.253
86 2026-08-20 08:54 639228126519136598
152 ms 162.251.82.124
85 2026-08-20 08:54 639228126519136598
152 ms 162.251.82.252
84 2026-08-20 08:37 639228116537148885
168 ms 162.251.82.252
83 2026-08-20 08:37 639228116537148885
168 ms 162.251.82.125
82 2026-08-20 08:37 639228116537148885
168 ms 162.251.82.253
81 2026-08-20 08:37 639228116537148885
168 ms 162.251.82.124
80 2026-08-20 07:45 639228085320764351
107 ms 162.251.82.125
79 2026-08-20 07:45 639228085320764351
107 ms 162.251.82.252
78 2026-08-20 07:45 639228085320764351
107 ms 162.251.82.124
77 2026-08-20 07:45 639228085320764351
107 ms 162.251.82.253
76 2026-08-20 07:29 639228075444604839
186 ms 162.251.82.252
75 2026-08-20 07:29 639228075444604839
186 ms 162.251.82.125
74 2026-08-20 07:29 639228075444604839
186 ms 162.251.82.124
73 2026-08-20 07:29 639228075444604839
186 ms 162.251.82.253
72 2026-08-20 07:12 639228065615498985
14 ms 162.251.82.124
71 2026-08-20 07:12 639228065615498985
14 ms 162.251.82.252
70 2026-08-20 07:12 639228065615498985
14 ms 162.251.82.125
69 2026-08-20 07:12 639228065615498985
14 ms 162.251.82.253
68 2026-08-20 06:56 639228055675321422
5 ms 162.251.82.252
67 2026-08-20 06:56 639228055675321422
5 ms 162.251.82.125
66 2026-08-20 06:56 639228055675321422
5 ms 162.251.82.124
65 2026-08-20 06:56 639228055675321422
5 ms 162.251.82.253
64 2026-08-20 06:03 639228024230839396
15 ms 162.251.82.253
63 2026-08-20 06:03 639228024230839396
15 ms 162.251.82.125
62 2026-08-20 06:03 639228024230839396
15 ms 162.251.82.252
61 2026-08-20 06:03 639228024230839396
15 ms 162.251.82.124
60 2026-08-20 05:47 639228014720406505
7 ms 162.251.82.253
59 2026-08-20 05:47 639228014720406505
7 ms 162.251.82.124
58 2026-08-20 05:47 639228014720406505
7 ms 162.251.82.125
57 2026-08-20 05:47 639228014720406505
7 ms 162.251.82.252
56 2026-08-20 05:31 639228004930827030
7 ms 162.251.82.125
55 2026-08-20 05:31 639228004930827030
7 ms 162.251.82.252
54 2026-08-20 05:31 639228004930827030
7 ms 162.251.82.253
53 2026-08-20 05:31 639228004930827030
7 ms 162.251.82.124
52 2026-08-20 05:15 639227995103340154
4 ms 162.251.82.252
51 2026-08-20 05:15 639227995103340154
4 ms 162.251.82.253
50 2026-08-20 05:15 639227995103340154
4 ms 162.251.82.124
49 2026-08-20 05:15 639227995103340154
4 ms 162.251.82.125
48 2026-08-20 04:23 639227963811374894
6 ms 162.251.82.125
47 2026-08-20 04:23 639227963811374894
6 ms 162.251.82.252
46 2026-08-20 04:23 639227963811374894
6 ms 162.251.82.253
45 2026-08-20 04:23 639227963811374894
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44 2026-08-20 04:06 639227954132571365
178 ms 162.251.82.252
43 2026-08-20 04:06 639227954132571365
178 ms 162.251.82.253
42 2026-08-20 04:06 639227954132571365
178 ms 162.251.82.124
41 2026-08-20 04:06 639227954132571365
178 ms 162.251.82.125
40 2026-08-20 03:50 639227944541208342
153 ms 162.251.82.125
39 2026-08-20 03:50 639227944541208342
153 ms 162.251.82.252
38 2026-08-20 03:50 639227944541208342
153 ms 162.251.82.253
37 2026-08-20 03:50 639227944541208342
153 ms 162.251.82.124
36 2026-08-20 03:34 639227934657213484
28 ms 162.251.82.253
35 2026-08-20 03:34 639227934657213484
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34 2026-08-20 03:34 639227934657213484
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32 2026-08-20 02:42 639227903628145469
18 ms 162.251.82.125
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30 2026-08-20 02:42 639227903628145469
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18 ms 162.251.82.253
28 2026-08-20 02:26 639227893995483475
2158 ms 162.251.82.124
27 2026-08-20 02:26 639227893995483475
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24 2026-08-20 02:10 639227884280244209
55 ms 162.251.82.124
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55 ms 162.251.82.252
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55 ms 162.251.82.125
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55 ms 162.251.82.253
20 2026-08-20 01:54 639227874371147132
2046 ms 162.251.82.252
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16 2026-08-20 01:02 639227843224256432
12 ms 162.251.82.252
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12 2026-08-20 00:46 639227833720403506
17 ms 162.251.82.252
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10 2026-08-20 00:46 639227833720403506
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9 2026-08-20 00:46 639227833720403506
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8 2026-08-20 00:30 639227824170728278
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4 2026-08-20 00:14 639227814865867570
3 ms 162.251.82.253
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3 ms 162.251.82.124
2 2026-08-20 00:14 639227814865867570
3 ms 162.251.82.125
1 2026-08-20 00:14 639227814865867570
3 ms 162.251.82.252