DNS response history for ns2.sysinfosys.com

ns2.sysinfosys.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 2026-08-12. For this date, NameServerHistory found 248 DNS check records, 248 successful responses, 0 failed responses, and 263 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.sysinfosys.com.
Records on Selected Date

248

Historical checks stored for this nameserver on selected date

Average Latency

263 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.121

Most recently resolved hosting IP on selected date

Successful Responses

248

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 ns2.sysinfosys.com

Showing DNS history for 2026-08-12 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
248 2026-08-12 23:49 639221753022017039
152 ms 162.251.82.121
247 2026-08-12 23:49 639221753022017039
152 ms 162.251.82.249
246 2026-08-12 23:49 639221753022017039
152 ms 162.251.82.120
245 2026-08-12 23:49 639221753022017039
152 ms 162.251.82.248
244 2026-08-12 23:34 639221744107644868
16 ms 162.251.82.249
243 2026-08-12 23:34 639221744107644868
16 ms 162.251.82.120
242 2026-08-12 23:34 639221744107644868
16 ms 162.251.82.121
241 2026-08-12 23:34 639221744107644868
16 ms 162.251.82.248
240 2026-08-12 23:19 639221735030187244
157 ms 162.251.82.248
239 2026-08-12 23:19 639221735030187244
157 ms 162.251.82.120
238 2026-08-12 23:19 639221735030187244
157 ms 162.251.82.249
237 2026-08-12 23:19 639221735030187244
157 ms 162.251.82.121
236 2026-08-12 23:04 639221725815508109
255 ms 162.251.82.121
235 2026-08-12 23:04 639221725815508109
255 ms 162.251.82.249
234 2026-08-12 23:04 639221725815508109
255 ms 162.251.82.248
233 2026-08-12 23:04 639221725815508109
255 ms 162.251.82.120
232 2026-08-12 22:12 639221694790955973
2022 ms 162.251.82.120
231 2026-08-12 22:12 639221694790955973
2022 ms 162.251.82.249
230 2026-08-12 22:12 639221694790955973
2022 ms 162.251.82.248
229 2026-08-12 22:12 639221694790955973
2022 ms 162.251.82.121
228 2026-08-12 21:56 639221685562451720
8 ms 162.251.82.249
227 2026-08-12 21:56 639221685562451720
8 ms 162.251.82.248
226 2026-08-12 21:56 639221685562451720
8 ms 162.251.82.120
225 2026-08-12 21:56 639221685562451720
8 ms 162.251.82.121
224 2026-08-12 21:41 639221676023655289
4 ms 162.251.82.121
223 2026-08-12 21:41 639221676023655289
4 ms 162.251.82.120
222 2026-08-12 21:41 639221676023655289
4 ms 162.251.82.248
221 2026-08-12 21:41 639221676023655289
4 ms 162.251.82.249
220 2026-08-12 21:25 639221666449119409
37 ms 162.251.82.121
219 2026-08-12 21:25 639221666449119409
37 ms 162.251.82.120
218 2026-08-12 21:25 639221666449119409
37 ms 162.251.82.248
217 2026-08-12 21:25 639221666449119409
37 ms 162.251.82.249
216 2026-08-12 20:33 639221635456432556
161 ms 162.251.82.249
215 2026-08-12 20:33 639221635456432556
161 ms 162.251.82.121
214 2026-08-12 20:33 639221635456432556
161 ms 162.251.82.120
213 2026-08-12 20:33 639221635456432556
161 ms 162.251.82.248
212 2026-08-12 20:18 639221626313054202
4 ms 162.251.82.248
211 2026-08-12 20:18 639221626313054202
4 ms 162.251.82.249
210 2026-08-12 20:18 639221626313054202
4 ms 162.251.82.120
209 2026-08-12 20:18 639221626313054202
4 ms 162.251.82.121
208 2026-08-12 20:02 639221617091958857
7 ms 162.251.82.249
207 2026-08-12 20:02 639221617091958857
7 ms 162.251.82.248
206 2026-08-12 20:02 639221617091958857
7 ms 162.251.82.120
205 2026-08-12 20:02 639221617091958857
7 ms 162.251.82.121
204 2026-08-12 19:47 639221607786737151
303 ms 162.251.82.249
203 2026-08-12 19:47 639221607786737151
303 ms 162.251.82.121
202 2026-08-12 19:47 639221607786737151
303 ms 162.251.82.120
201 2026-08-12 19:47 639221607786737151
303 ms 162.251.82.248
200 2026-08-12 18:55 639221576664330059
155 ms 162.251.82.121
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155 ms 162.251.82.248
198 2026-08-12 18:55 639221576664330059
155 ms 162.251.82.249
197 2026-08-12 18:55 639221576664330059
155 ms 162.251.82.120
196 2026-08-12 18:40 639221567514216674
38 ms 162.251.82.249
195 2026-08-12 18:40 639221567514216674
38 ms 162.251.82.120
194 2026-08-12 18:40 639221567514216674
38 ms 162.251.82.121
193 2026-08-12 18:40 639221567514216674
38 ms 162.251.82.248
192 2026-08-12 18:25 639221558399762524
7 ms 162.251.82.120
191 2026-08-12 18:25 639221558399762524
7 ms 162.251.82.248
190 2026-08-12 18:25 639221558399762524
7 ms 162.251.82.121
189 2026-08-12 18:25 639221558399762524
7 ms 162.251.82.249
188 2026-08-12 18:09 639221549052016282
157 ms 162.251.82.248
187 2026-08-12 18:09 639221549052016282
157 ms 162.251.82.249
186 2026-08-12 18:09 639221549052016282
157 ms 162.251.82.120
185 2026-08-12 18:09 639221549052016282
157 ms 162.251.82.121
184 2026-08-12 17:17 639221517673834934
155 ms 162.251.82.249
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155 ms 162.251.82.120
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155 ms 162.251.82.121
181 2026-08-12 17:17 639221517673834934
155 ms 162.251.82.248
180 2026-08-12 17:01 639221508282311633
44 ms 162.251.82.248
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44 ms 162.251.82.249
178 2026-08-12 17:01 639221508282311633
44 ms 162.251.82.120
177 2026-08-12 17:01 639221508282311633
44 ms 162.251.82.121
176 2026-08-12 16:45 639221498786324983
61 ms 162.251.82.248
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61 ms 162.251.82.249
174 2026-08-12 16:45 639221498786324983
61 ms 162.251.82.121
173 2026-08-12 16:45 639221498786324983
61 ms 162.251.82.120
172 2026-08-12 16:29 639221489157589737
299 ms 162.251.82.248
171 2026-08-12 16:29 639221489157589737
299 ms 162.251.82.120
170 2026-08-12 16:29 639221489157589737
299 ms 162.251.82.249
169 2026-08-12 16:29 639221489157589737
299 ms 162.251.82.121
168 2026-08-12 15:37 639221457655914645
178 ms 162.251.82.249
167 2026-08-12 15:37 639221457655914645
178 ms 162.251.82.120
166 2026-08-12 15:37 639221457655914645
178 ms 162.251.82.121
165 2026-08-12 15:37 639221457655914645
178 ms 162.251.82.248
164 2026-08-12 15:21 639221448164090526
193 ms 162.251.82.121
163 2026-08-12 15:21 639221448164090526
193 ms 162.251.82.248
162 2026-08-12 15:21 639221448164090526
193 ms 162.251.82.249
161 2026-08-12 15:21 639221448164090526
193 ms 162.251.82.120
160 2026-08-12 15:05 639221438725783630
188 ms 162.251.82.249
159 2026-08-12 15:05 639221438725783630
188 ms 162.251.82.120
158 2026-08-12 15:05 639221438725783630
188 ms 162.251.82.121
157 2026-08-12 15:05 639221438725783630
188 ms 162.251.82.248
156 2026-08-12 14:49 639221429178071087
174 ms 162.251.82.120
155 2026-08-12 14:49 639221429178071087
174 ms 162.251.82.249
154 2026-08-12 14:49 639221429178071087
174 ms 162.251.82.121
153 2026-08-12 14:49 639221429178071087
174 ms 162.251.82.248
152 2026-08-12 13:57 639221397761278719
226 ms 162.251.82.120
151 2026-08-12 13:57 639221397761278719
226 ms 162.251.82.248
150 2026-08-12 13:57 639221397761278719
226 ms 162.251.82.121
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226 ms 162.251.82.249
148 2026-08-12 13:41 639221388200567278
13 ms 162.251.82.121
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13 ms 162.251.82.248
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13 ms 162.251.82.120
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13 ms 162.251.82.249
144 2026-08-12 13:25 639221378483570949
159 ms 162.251.82.248
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159 ms 162.251.82.121
142 2026-08-12 13:25 639221378483570949
159 ms 162.251.82.249
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159 ms 162.251.82.120
140 2026-08-12 13:09 639221368872360139
163 ms 162.251.82.120
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163 ms 162.251.82.249
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163 ms 162.251.82.121
137 2026-08-12 13:09 639221368872360139
163 ms 162.251.82.248
136 2026-08-12 12:16 639221337226647415
207 ms 162.251.82.248
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207 ms 162.251.82.249
134 2026-08-12 12:16 639221337226647415
207 ms 162.251.82.120
133 2026-08-12 12:16 639221337226647415
207 ms 162.251.82.121
132 2026-08-12 12:01 639221327924087446
58 ms 162.251.82.121
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58 ms 162.251.82.248
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58 ms 162.251.82.120
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58 ms 162.251.82.249
128 2026-08-12 11:45 639221318096976375
216 ms 162.251.82.248
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216 ms 162.251.82.121
126 2026-08-12 11:45 639221318096976375
216 ms 162.251.82.249
125 2026-08-12 11:45 639221318096976375
216 ms 162.251.82.120
124 2026-08-12 11:28 639221308343145274
180 ms 162.251.82.121
123 2026-08-12 11:28 639221308343145274
180 ms 162.251.82.248
122 2026-08-12 11:28 639221308343145274
180 ms 162.251.82.249
121 2026-08-12 11:28 639221308343145274
180 ms 162.251.82.120
120 2026-08-12 10:36 639221277089610470
129 ms 162.251.82.249
119 2026-08-12 10:36 639221277089610470
129 ms 162.251.82.248
118 2026-08-12 10:36 639221277089610470
129 ms 162.251.82.120
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129 ms 162.251.82.121
116 2026-08-12 10:20 639221267628136359
329 ms 162.251.82.120
115 2026-08-12 10:20 639221267628136359
329 ms 162.251.82.248
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329 ms 162.251.82.121
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329 ms 162.251.82.249
112 2026-08-12 10:04 639221257907569952
44 ms 162.251.82.120
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44 ms 162.251.82.121
110 2026-08-12 10:04 639221257907569952
44 ms 162.251.82.248
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44 ms 162.251.82.249
108 2026-08-12 09:48 639221248402420965
184 ms 162.251.82.248
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184 ms 162.251.82.120
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184 ms 162.251.82.249
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184 ms 162.251.82.121
104 2026-08-12 08:56 639221216797540533
203 ms 162.251.82.120
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203 ms 162.251.82.121
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203 ms 162.251.82.248
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203 ms 162.251.82.249
100 2026-08-12 08:40 639221207385792352
60 ms 162.251.82.248
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60 ms 162.251.82.121
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60 ms 162.251.82.249
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60 ms 162.251.82.120
96 2026-08-12 08:24 639221198078534844
199 ms 162.251.82.121
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199 ms 162.251.82.249
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199 ms 162.251.82.120
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199 ms 162.251.82.248
92 2026-08-12 08:09 639221188677585577
324 ms 162.251.82.249
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324 ms 162.251.82.120
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324 ms 162.251.82.248
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88 2026-08-12 07:16 639221157276484143
43 ms 162.251.82.120
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43 ms 162.251.82.249
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43 ms 162.251.82.121
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43 ms 162.251.82.248
84 2026-08-12 07:00 639221147876262183
174 ms 162.251.82.121
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174 ms 162.251.82.248
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174 ms 162.251.82.120
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80 2026-08-12 06:44 639221138388812469
38 ms 162.251.82.120
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72 2026-08-12 05:37 639221097816416095
293 ms 162.251.82.249
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68 2026-08-12 05:21 639221088508065616
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64 2026-08-12 05:06 639221079092308503
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60 2026-08-12 04:50 639221069595873597
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56 2026-08-12 03:58 639221038601577496
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52 2026-08-12 03:43 639221029533901299
15 ms 162.251.82.120
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40 2026-08-12 02:20 639220979815209769
149 ms 162.251.82.248
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28 2026-08-12 01:35 639220952784591501
153 ms 162.251.82.121
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153 ms 162.251.82.249
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153 ms 162.251.82.248
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153 ms 162.251.82.120
24 2026-08-12 01:20 639220943893596731
175 ms 162.251.82.120
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175 ms 162.251.82.121
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175 ms 162.251.82.248
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175 ms 162.251.82.249
20 2026-08-12 01:05 639220934954704520
227 ms 162.251.82.120
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227 ms 162.251.82.249
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227 ms 162.251.82.248
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227 ms 162.251.82.121
16 2026-08-12 00:50 639220925792457751
11 ms 162.251.82.248
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11 ms 162.251.82.120
14 2026-08-12 00:50 639220925792457751
11 ms 162.251.82.249
13 2026-08-12 00:50 639220925792457751
11 ms 162.251.82.121
12 2026-08-12 00:35 639220916610063538
176 ms 162.251.82.248
11 2026-08-12 00:35 639220916610063538
176 ms 162.251.82.121
10 2026-08-12 00:35 639220916610063538
176 ms 162.251.82.249
9 2026-08-12 00:35 639220916610063538
176 ms 162.251.82.120
8 2026-08-12 00:19 639220907229361754
26 ms 162.251.82.248
7 2026-08-12 00:19 639220907229361754
26 ms 162.251.82.120
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26 ms 162.251.82.121
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26 ms 162.251.82.249
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4 ms 162.251.82.248
3 2026-08-12 00:04 639220897896762127
4 ms 162.251.82.120
2 2026-08-12 00:04 639220897896762127
4 ms 162.251.82.121
1 2026-08-12 00:04 639220897896762127
4 ms 162.251.82.249