DNS response history for ns1.f9tech.net

ns1.f9tech.net 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 2026-08-27. For this date, NameServerHistory found 284 DNS check records, 284 successful responses, 0 failed responses, and 287 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 ns1.f9tech.net.
Records on Selected Date

284

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.122

Most recently resolved hosting IP on selected date

Successful Responses

284

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 ns1.f9tech.net

Showing DNS history for 2026-08-27 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 2026-08-27 23:20 639234690580226618
180 ms 162.251.82.122
283 2026-08-27 23:20 639234690580226618
180 ms 162.251.82.123
282 2026-08-27 23:20 639234690580226618
180 ms 162.251.82.251
281 2026-08-27 23:20 639234690580226618
180 ms 162.251.82.250
280 2026-08-27 23:03 639234680477852135
183 ms 162.251.82.122
279 2026-08-27 23:03 639234680477852135
183 ms 162.251.82.123
278 2026-08-27 23:03 639234680477852135
183 ms 162.251.82.250
277 2026-08-27 23:03 639234680477852135
183 ms 162.251.82.251
276 2026-08-27 22:46 639234670282270693
189 ms 162.251.82.251
275 2026-08-27 22:46 639234670282270693
189 ms 162.251.82.250
274 2026-08-27 22:46 639234670282270693
189 ms 162.251.82.122
273 2026-08-27 22:46 639234670282270693
189 ms 162.251.82.123
272 2026-08-27 22:29 639234660146106544
2680 ms 162.251.82.123
271 2026-08-27 22:29 639234660146106544
2680 ms 162.251.82.251
270 2026-08-27 22:29 639234660146106544
2680 ms 162.251.82.250
269 2026-08-27 22:29 639234660146106544
2680 ms 162.251.82.122
268 2026-08-27 22:12 639234649768231829
185 ms 162.251.82.122
267 2026-08-27 22:12 639234649768231829
185 ms 162.251.82.250
266 2026-08-27 22:12 639234649768231829
185 ms 162.251.82.251
265 2026-08-27 22:12 639234649768231829
185 ms 162.251.82.123
264 2026-08-27 21:55 639234639589413826
1723 ms 162.251.82.123
263 2026-08-27 21:55 639234639589413826
1723 ms 162.251.82.251
262 2026-08-27 21:55 639234639589413826
1723 ms 162.251.82.250
261 2026-08-27 21:55 639234639589413826
1723 ms 162.251.82.122
260 2026-08-27 21:38 639234629372993861
198 ms 162.251.82.123
259 2026-08-27 21:38 639234629372993861
198 ms 162.251.82.251
258 2026-08-27 21:38 639234629372993861
198 ms 162.251.82.250
257 2026-08-27 21:38 639234629372993861
198 ms 162.251.82.122
256 2026-08-27 21:21 639234619223904344
336 ms 162.251.82.123
255 2026-08-27 21:21 639234619223904344
336 ms 162.251.82.250
254 2026-08-27 21:21 639234619223904344
336 ms 162.251.82.251
253 2026-08-27 21:21 639234619223904344
336 ms 162.251.82.122
252 2026-08-27 21:04 639234608944811927
9 ms 162.251.82.123
251 2026-08-27 21:04 639234608944811927
9 ms 162.251.82.251
250 2026-08-27 21:04 639234608944811927
9 ms 162.251.82.250
249 2026-08-27 21:04 639234608944811927
9 ms 162.251.82.122
248 2026-08-27 20:47 639234598661858910
4 ms 162.251.82.123
247 2026-08-27 20:47 639234598661858910
4 ms 162.251.82.122
246 2026-08-27 20:47 639234598661858910
4 ms 162.251.82.251
245 2026-08-27 20:47 639234598661858910
4 ms 162.251.82.250
244 2026-08-27 20:29 639234588314533893
148 ms 162.251.82.123
243 2026-08-27 20:29 639234588314533893
148 ms 162.251.82.251
242 2026-08-27 20:29 639234588314533893
148 ms 162.251.82.250
241 2026-08-27 20:29 639234588314533893
148 ms 162.251.82.122
240 2026-08-27 20:12 639234577878211878
159 ms 162.251.82.122
239 2026-08-27 20:12 639234577878211878
159 ms 162.251.82.251
238 2026-08-27 20:12 639234577878211878
159 ms 162.251.82.250
237 2026-08-27 20:12 639234577878211878
159 ms 162.251.82.123
236 2026-08-27 19:18 639234545578367474
154 ms 162.251.82.123
235 2026-08-27 19:18 639234545578367474
154 ms 162.251.82.251
234 2026-08-27 19:18 639234545578367474
154 ms 162.251.82.250
233 2026-08-27 19:18 639234545578367474
154 ms 162.251.82.122
232 2026-08-27 19:01 639234535255111795
150 ms 162.251.82.122
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150 ms 162.251.82.123
230 2026-08-27 19:01 639234535255111795
150 ms 162.251.82.251
229 2026-08-27 19:01 639234535255111795
150 ms 162.251.82.250
228 2026-08-27 18:44 639234525107594067
153 ms 162.251.82.251
227 2026-08-27 18:44 639234525107594067
153 ms 162.251.82.250
226 2026-08-27 18:44 639234525107594067
153 ms 162.251.82.123
225 2026-08-27 18:44 639234525107594067
153 ms 162.251.82.122
224 2026-08-27 18:27 639234514890244566
7 ms 162.251.82.122
223 2026-08-27 18:27 639234514890244566
7 ms 162.251.82.251
222 2026-08-27 18:27 639234514890244566
7 ms 162.251.82.250
221 2026-08-27 18:27 639234514890244566
7 ms 162.251.82.123
220 2026-08-27 18:10 639234504745477862
155 ms 162.251.82.251
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155 ms 162.251.82.122
218 2026-08-27 18:10 639234504745477862
155 ms 162.251.82.123
217 2026-08-27 18:10 639234504745477862
155 ms 162.251.82.250
216 2026-08-27 17:53 639234494449227290
149 ms 162.251.82.122
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149 ms 162.251.82.251
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149 ms 162.251.82.123
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149 ms 162.251.82.250
212 2026-08-27 17:36 639234484118025686
147 ms 162.251.82.122
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147 ms 162.251.82.250
210 2026-08-27 17:36 639234484118025686
147 ms 162.251.82.251
209 2026-08-27 17:36 639234484118025686
147 ms 162.251.82.123
208 2026-08-27 17:19 639234473946362077
198 ms 162.251.82.123
207 2026-08-27 17:19 639234473946362077
198 ms 162.251.82.250
206 2026-08-27 17:19 639234473946362077
198 ms 162.251.82.251
205 2026-08-27 17:19 639234473946362077
198 ms 162.251.82.122
204 2026-08-27 17:02 639234463759124388
662 ms 162.251.82.250
203 2026-08-27 17:02 639234463759124388
662 ms 162.251.82.251
202 2026-08-27 17:02 639234463759124388
662 ms 162.251.82.123
201 2026-08-27 17:02 639234463759124388
662 ms 162.251.82.122
200 2026-08-27 16:45 639234453500759178
9 ms 162.251.82.251
199 2026-08-27 16:45 639234453500759178
9 ms 162.251.82.123
198 2026-08-27 16:45 639234453500759178
9 ms 162.251.82.250
197 2026-08-27 16:45 639234453500759178
9 ms 162.251.82.122
196 2026-08-27 16:27 639234442983541638
153 ms 162.251.82.123
195 2026-08-27 16:27 639234442983541638
153 ms 162.251.82.250
194 2026-08-27 16:27 639234442983541638
153 ms 162.251.82.122
193 2026-08-27 16:27 639234442983541638
153 ms 162.251.82.251
192 2026-08-27 16:10 639234432404354562
13 ms 162.251.82.123
191 2026-08-27 16:10 639234432404354562
13 ms 162.251.82.122
190 2026-08-27 16:10 639234432404354562
13 ms 162.251.82.250
189 2026-08-27 16:10 639234432404354562
13 ms 162.251.82.251
188 2026-08-27 15:15 639234399767719119
156 ms 162.251.82.123
187 2026-08-27 15:15 639234399767719119
156 ms 162.251.82.250
186 2026-08-27 15:15 639234399767719119
156 ms 162.251.82.122
185 2026-08-27 15:15 639234399767719119
156 ms 162.251.82.251
184 2026-08-27 14:58 639234389460601485
7 ms 162.251.82.123
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7 ms 162.251.82.250
182 2026-08-27 14:58 639234389460601485
7 ms 162.251.82.122
181 2026-08-27 14:58 639234389460601485
7 ms 162.251.82.251
180 2026-08-27 14:41 639234379227178707
151 ms 162.251.82.122
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151 ms 162.251.82.251
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151 ms 162.251.82.250
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151 ms 162.251.82.123
176 2026-08-27 14:24 639234369065315214
152 ms 162.251.82.123
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152 ms 162.251.82.122
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152 ms 162.251.82.251
173 2026-08-27 14:24 639234369065315214
152 ms 162.251.82.250
172 2026-08-27 14:07 639234358825501576
304 ms 162.251.82.123
171 2026-08-27 14:07 639234358825501576
304 ms 162.251.82.250
170 2026-08-27 14:07 639234358825501576
304 ms 162.251.82.122
169 2026-08-27 14:07 639234358825501576
304 ms 162.251.82.251
168 2026-08-27 13:50 639234348572745268
2050 ms 162.251.82.123
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2050 ms 162.251.82.250
166 2026-08-27 13:50 639234348572745268
2050 ms 162.251.82.122
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2050 ms 162.251.82.251
164 2026-08-27 13:32 639234338264503481
159 ms 162.251.82.122
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159 ms 162.251.82.251
162 2026-08-27 13:32 639234338264503481
159 ms 162.251.82.250
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159 ms 162.251.82.123
160 2026-08-27 13:15 639234327818741376
150 ms 162.251.82.122
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150 ms 162.251.82.251
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150 ms 162.251.82.123
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150 ms 162.251.82.250
156 2026-08-27 12:58 639234317475724313
154 ms 162.251.82.251
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154 ms 162.251.82.250
154 2026-08-27 12:58 639234317475724313
154 ms 162.251.82.123
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154 ms 162.251.82.122
152 2026-08-27 12:41 639234307007468133
151 ms 162.251.82.251
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148 2026-08-27 12:23 639234296664302575
164 ms 162.251.82.251
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164 ms 162.251.82.123
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164 ms 162.251.82.250
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164 ms 162.251.82.122
144 2026-08-27 12:06 639234286253196126
151 ms 162.251.82.251
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151 ms 162.251.82.250
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140 2026-08-27 11:12 639234253963286387
151 ms 162.251.82.250
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151 ms 162.251.82.122
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136 2026-08-27 10:55 639234243654907465
299 ms 162.251.82.122
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299 ms 162.251.82.251
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299 ms 162.251.82.123
132 2026-08-27 10:38 639234233269654413
150 ms 162.251.82.250
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128 2026-08-27 10:20 639234222943951923
151 ms 162.251.82.123
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125 2026-08-27 10:20 639234222943951923
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124 2026-08-27 10:03 639234212558002823
146 ms 162.251.82.250
123 2026-08-27 10:03 639234212558002823
146 ms 162.251.82.251
122 2026-08-27 10:03 639234212558002823
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121 2026-08-27 10:03 639234212558002823
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120 2026-08-27 09:46 639234202117531850
149 ms 162.251.82.250
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149 ms 162.251.82.122
116 2026-08-27 09:28 639234191649612722
8 ms 162.251.82.250
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112 2026-08-27 09:11 639234181105879568
154 ms 162.251.82.251
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154 ms 162.251.82.122
110 2026-08-27 09:11 639234181105879568
154 ms 162.251.82.250
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154 ms 162.251.82.123
108 2026-08-27 08:53 639234170713214496
7 ms 162.251.82.122
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104 2026-08-27 08:36 639234160341037652
311 ms 162.251.82.122
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100 2026-08-27 08:19 639234149799404224
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92 2026-08-27 07:08 639234107183588293
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68 2026-08-27 05:24 639234045267979603
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60 2026-08-27 04:50 639234024739225358
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56 2026-08-27 04:33 639234014311170162
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52 2026-08-27 04:15 639234003806017640
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50 2026-08-27 04:15 639234003806017640
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48 2026-08-27 03:58 639233993356203030
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44 2026-08-27 03:05 639233961301716608
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40 2026-08-27 02:47 639233950834200647
167 ms 162.251.82.250
39 2026-08-27 02:47 639233950834200647
167 ms 162.251.82.123
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167 ms 162.251.82.251
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167 ms 162.251.82.122
36 2026-08-27 02:30 639233940431849026
9 ms 162.251.82.123
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9 ms 162.251.82.250
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9 ms 162.251.82.251
32 2026-08-27 02:13 639233930110596398
4 ms 162.251.82.123
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4 ms 162.251.82.250
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4 ms 162.251.82.122
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4 ms 162.251.82.251
28 2026-08-27 01:55 639233919705434540
2161 ms 162.251.82.250
27 2026-08-27 01:55 639233919705434540
2161 ms 162.251.82.122
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2161 ms 162.251.82.123
25 2026-08-27 01:55 639233919705434540
2161 ms 162.251.82.251
24 2026-08-27 01:38 639233909452807845
149 ms 162.251.82.123
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149 ms 162.251.82.250
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149 ms 162.251.82.122
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149 ms 162.251.82.251
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149 ms 162.251.82.122
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149 ms 162.251.82.250
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149 ms 162.251.82.251
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149 ms 162.251.82.123
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148 ms 162.251.82.250
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148 ms 162.251.82.122
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148 ms 162.251.82.123
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148 ms 162.251.82.251
12 2026-08-27 00:46 639233878461203802
292 ms 162.251.82.251
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292 ms 162.251.82.122
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292 ms 162.251.82.250
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292 ms 162.251.82.123
8 2026-08-27 00:29 639233868060868209
4 ms 162.251.82.250
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26 ms 162.251.82.250
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26 ms 162.251.82.123
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26 ms 162.251.82.122
1 2026-08-27 00:11 639233857450922991
26 ms 162.251.82.251