DNS response history for ns4.techfeo.com

ns4.techfeo.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 2026-08-22. For this date, NameServerHistory found 284 DNS check records, 280 successful responses, 4 failed responses, and 109 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.techfeo.com.
Records on Selected Date

284

Historical checks stored for this nameserver on selected date

Average Latency

109 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.253

Most recently resolved hosting IP on selected date

Successful Responses

280

Checks that returned a measurable response

Failed Responses

4

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 ns4.techfeo.com

Showing DNS history for 2026-08-22 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
284 2026-08-22 23:46 639230391807229016
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283 2026-08-22 23:30 639230382051619327
12 ms 162.251.82.253
282 2026-08-22 23:30 639230382051619327
12 ms 162.251.82.252
281 2026-08-22 23:30 639230382051619327
12 ms 162.251.82.124
280 2026-08-22 23:30 639230382051619327
12 ms 162.251.82.125
279 2026-08-22 23:13 639230372323353529
92 ms 162.251.82.124
278 2026-08-22 23:13 639230372323353529
92 ms 162.251.82.252
277 2026-08-22 23:13 639230372323353529
92 ms 162.251.82.125
276 2026-08-22 23:13 639230372323353529
92 ms 162.251.82.253
275 2026-08-22 22:57 639230362586451064
64 ms 162.251.82.125
274 2026-08-22 22:57 639230362586451064
64 ms 162.251.82.253
273 2026-08-22 22:57 639230362586451064
64 ms 162.251.82.252
272 2026-08-22 22:57 639230362586451064
64 ms 162.251.82.124
271 2026-08-22 22:41 639230352793666303
56 ms 162.251.82.252
270 2026-08-22 22:41 639230352793666303
56 ms 162.251.82.253
269 2026-08-22 22:41 639230352793666303
56 ms 162.251.82.124
268 2026-08-22 22:41 639230352793666303
56 ms 162.251.82.125
267 2026-08-22 22:24 639230342775737758
23 ms 162.251.82.125
266 2026-08-22 22:24 639230342775737758
23 ms 162.251.82.252
265 2026-08-22 22:24 639230342775737758
23 ms 162.251.82.124
264 2026-08-22 22:24 639230342775737758
23 ms 162.251.82.253
263 2026-08-22 22:07 639230332639939561
343 ms 162.251.82.252
262 2026-08-22 22:07 639230332639939561
343 ms 162.251.82.124
261 2026-08-22 22:07 639230332639939561
343 ms 162.251.82.125
260 2026-08-22 22:07 639230332639939561
343 ms 162.251.82.253
259 2026-08-22 21:15 639230301014190104
24 ms 162.251.82.124
258 2026-08-22 21:15 639230301014190104
24 ms 162.251.82.253
257 2026-08-22 21:15 639230301014190104
24 ms 162.251.82.252
256 2026-08-22 21:15 639230301014190104
24 ms 162.251.82.125
255 2026-08-22 20:58 639230291048161498
22 ms 162.251.82.253
254 2026-08-22 20:58 639230291048161498
22 ms 162.251.82.125
253 2026-08-22 20:58 639230291048161498
22 ms 162.251.82.124
252 2026-08-22 20:58 639230291048161498
22 ms 162.251.82.252
251 2026-08-22 20:41 639230280894353664
88 ms 162.251.82.252
250 2026-08-22 20:41 639230280894353664
88 ms 162.251.82.125
249 2026-08-22 20:41 639230280894353664
88 ms 162.251.82.124
248 2026-08-22 20:41 639230280894353664
88 ms 162.251.82.253
247 2026-08-22 20:24 639230270699419073
28 ms 162.251.82.252
246 2026-08-22 20:24 639230270699419073
28 ms 162.251.82.253
245 2026-08-22 20:24 639230270699419073
28 ms 162.251.82.125
244 2026-08-22 20:24 639230270699419073
28 ms 162.251.82.124
243 2026-08-22 20:07 639230260248163050
198 ms 162.251.82.125
242 2026-08-22 20:07 639230260248163050
198 ms 162.251.82.253
241 2026-08-22 20:07 639230260248163050
198 ms 162.251.82.252
240 2026-08-22 20:07 639230260248163050
198 ms 162.251.82.124
239 2026-08-22 19:50 639230250122494282
33 ms 162.251.82.253
238 2026-08-22 19:50 639230250122494282
33 ms 162.251.82.252
237 2026-08-22 19:50 639230250122494282
33 ms 162.251.82.125
236 2026-08-22 19:50 639230250122494282
33 ms 162.251.82.124
235 2026-08-22 19:33 639230239972935046
88 ms 162.251.82.125
234 2026-08-22 19:33 639230239972935046
88 ms 162.251.82.124
233 2026-08-22 19:33 639230239972935046
88 ms 162.251.82.252
232 2026-08-22 19:33 639230239972935046
88 ms 162.251.82.253
231 2026-08-22 19:16 639230229963262464
24 ms 162.251.82.125
230 2026-08-22 19:16 639230229963262464
24 ms 162.251.82.124
229 2026-08-22 19:16 639230229963262464
24 ms 162.251.82.253
228 2026-08-22 19:16 639230229963262464
24 ms 162.251.82.252
227 2026-08-22 19:00 639230220033804658
45 ms 162.251.82.253
226 2026-08-22 19:00 639230220033804658
45 ms 162.251.82.124
225 2026-08-22 19:00 639230220033804658
45 ms 162.251.82.125
224 2026-08-22 19:00 639230220033804658
45 ms 162.251.82.252
223 2026-08-22 18:43 639230209891107289
111 ms 162.251.82.253
222 2026-08-22 18:43 639230209891107289
111 ms 162.251.82.125
221 2026-08-22 18:43 639230209891107289
111 ms 162.251.82.124
220 2026-08-22 18:43 639230209891107289
111 ms 162.251.82.252
219 2026-08-22 18:26 639230199630298717
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218 2026-08-22 18:08 639230189301984150
276 ms 162.251.82.252
217 2026-08-22 18:08 639230189301984150
276 ms 162.251.82.253
216 2026-08-22 18:08 639230189301984150
276 ms 162.251.82.125
215 2026-08-22 18:08 639230189301984150
276 ms 162.251.82.124
214 2026-08-22 17:15 639230157138468804
62 ms 162.251.82.252
213 2026-08-22 17:15 639230157138468804
62 ms 162.251.82.253
212 2026-08-22 17:15 639230157138468804
62 ms 162.251.82.125
211 2026-08-22 17:15 639230157138468804
62 ms 162.251.82.124
210 2026-08-22 16:58 639230146987869495
24 ms 162.251.82.124
209 2026-08-22 16:58 639230146987869495
24 ms 162.251.82.252
208 2026-08-22 16:58 639230146987869495
24 ms 162.251.82.125
207 2026-08-22 16:58 639230146987869495
24 ms 162.251.82.253
206 2026-08-22 16:41 639230136768638516
30 ms 162.251.82.252
205 2026-08-22 16:41 639230136768638516
30 ms 162.251.82.124
204 2026-08-22 16:41 639230136768638516
30 ms 162.251.82.125
203 2026-08-22 16:41 639230136768638516
30 ms 162.251.82.253
202 2026-08-22 16:24 639230126735907877
41 ms 162.251.82.124
201 2026-08-22 16:24 639230126735907877
41 ms 162.251.82.253
200 2026-08-22 16:24 639230126735907877
41 ms 162.251.82.252
199 2026-08-22 16:24 639230126735907877
41 ms 162.251.82.125
198 2026-08-22 16:07 639230116551187768
37 ms 162.251.82.125
197 2026-08-22 16:07 639230116551187768
37 ms 162.251.82.253
196 2026-08-22 16:07 639230116551187768
37 ms 162.251.82.252
195 2026-08-22 16:07 639230116551187768
37 ms 162.251.82.124
194 2026-08-22 15:50 639230106335615913
52 ms 162.251.82.124
193 2026-08-22 15:50 639230106335615913
52 ms 162.251.82.253
192 2026-08-22 15:50 639230106335615913
52 ms 162.251.82.252
191 2026-08-22 15:50 639230106335615913
52 ms 162.251.82.125
190 2026-08-22 15:33 639230096177758176
33 ms 162.251.82.252
189 2026-08-22 15:33 639230096177758176
33 ms 162.251.82.125
188 2026-08-22 15:33 639230096177758176
33 ms 162.251.82.124
187 2026-08-22 15:33 639230096177758176
33 ms 162.251.82.253
186 2026-08-22 15:16 639230086185999993
19 ms 162.251.82.125
185 2026-08-22 15:16 639230086185999993
19 ms 162.251.82.253
184 2026-08-22 15:16 639230086185999993
19 ms 162.251.82.124
183 2026-08-22 15:16 639230086185999993
19 ms 162.251.82.252
182 2026-08-22 15:00 639230076247854903
110 ms 162.251.82.253
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110 ms 162.251.82.125
180 2026-08-22 15:00 639230076247854903
110 ms 162.251.82.124
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110 ms 162.251.82.252
178 2026-08-22 14:43 639230066076077530
41 ms 162.251.82.253
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41 ms 162.251.82.125
176 2026-08-22 14:43 639230066076077530
41 ms 162.251.82.124
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41 ms 162.251.82.252
174 2026-08-22 14:26 639230055738197328
40 ms 162.251.82.252
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40 ms 162.251.82.124
172 2026-08-22 14:26 639230055738197328
40 ms 162.251.82.253
171 2026-08-22 14:26 639230055738197328
40 ms 162.251.82.125
170 2026-08-22 14:09 639230045411225521
334 ms 162.251.82.253
169 2026-08-22 14:09 639230045411225521
334 ms 162.251.82.252
168 2026-08-22 14:09 639230045411225521
334 ms 162.251.82.124
167 2026-08-22 14:09 639230045411225521
334 ms 162.251.82.125
166 2026-08-22 13:15 639230013046000470
26 ms 162.251.82.253
165 2026-08-22 13:15 639230013046000470
26 ms 162.251.82.252
164 2026-08-22 13:15 639230013046000470
26 ms 162.251.82.124
163 2026-08-22 13:15 639230013046000470
26 ms 162.251.82.125
162 2026-08-22 12:58 639230003090037878
116 ms 162.251.82.252
161 2026-08-22 12:58 639230003090037878
116 ms 162.251.82.125
160 2026-08-22 12:58 639230003090037878
116 ms 162.251.82.124
159 2026-08-22 12:58 639230003090037878
116 ms 162.251.82.253
158 2026-08-22 12:41 639229993008259475
33 ms 162.251.82.125
157 2026-08-22 12:41 639229993008259475
33 ms 162.251.82.124
156 2026-08-22 12:41 639229993008259475
33 ms 162.251.82.253
155 2026-08-22 12:41 639229993008259475
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154 2026-08-22 12:24 639229982909449470
25 ms 162.251.82.252
153 2026-08-22 12:24 639229982909449470
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150 2026-08-22 12:08 639229973035502212
14 ms 162.251.82.125
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146 2026-08-22 11:51 639229963064296145
2026 ms 162.251.82.125
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2026 ms 162.251.82.252
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142 2026-08-22 11:35 639229952996162143
212 ms 162.251.82.124
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212 ms 162.251.82.252
140 2026-08-22 11:35 639229952996162143
212 ms 162.251.82.253
139 2026-08-22 11:35 639229952996162143
212 ms 162.251.82.125
138 2026-08-22 11:18 639229943051949195
29 ms 162.251.82.125
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29 ms 162.251.82.124
134 2026-08-22 11:01 639229932919214934
206 ms 162.251.82.125
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206 ms 162.251.82.253
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206 ms 162.251.82.124
131 2026-08-22 11:01 639229932919214934
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130 2026-08-22 10:44 639229922745889838
29 ms 162.251.82.125
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128 2026-08-22 10:44 639229922745889838
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126 2026-08-22 10:27 639229912587214796
120 ms 162.251.82.252
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124 2026-08-22 10:27 639229912587214796
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123 2026-08-22 10:27 639229912587214796
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122 2026-08-22 10:10 639229902240004454
342 ms 162.251.82.125
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120 2026-08-22 10:10 639229902240004454
342 ms 162.251.82.252
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118 2026-08-22 09:18 639229870800501662
44 ms 162.251.82.125
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114 2026-08-22 09:01 639229861058384956
81 ms 162.251.82.253
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110 2026-08-22 08:45 639229851158592604
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106 2026-08-22 08:29 639229841475569629
81 ms 162.251.82.252
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102 2026-08-22 08:13 639229831887658471
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101 2026-08-22 07:56 639229822043670346
19 ms 162.251.82.252
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97 2026-08-22 07:40 639229812327913936
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93 2026-08-22 07:24 639229802629488686
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61 2026-08-22 04:39 639229703543969637
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57 2026-08-22 04:23 639229693970392873
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53 2026-08-22 04:07 639229684277329469
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45 2026-08-22 03:35 639229665064441147
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41 2026-08-22 03:19 639229655507536872
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37 2026-08-22 03:03 639229645849603111
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36 2026-08-22 03:03 639229645849603111
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33 2026-08-22 02:46 639229636090497453
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107 ms 162.251.82.252
29 2026-08-22 02:29 639229625978544281
286 ms 162.251.82.125
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25 2026-08-22 01:37 639229594644662176
22 ms 162.251.82.124
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22 2026-08-22 01:37 639229594644662176
22 ms 162.251.82.125
21 2026-08-22 01:22 639229585214633065
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54 ms 162.251.82.124
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75 ms 162.251.82.253
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1 2026-08-22 00:01 639229537172016621
89 ms 162.251.82.253