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 2026-08-27. For this date, NameServerHistory found 281 DNS check records, 280 successful responses, 1 failed responses, and 312 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

281

Historical checks stored for this nameserver on selected date

Average Latency

312 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:11

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

280

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 ns2.sysinfosys.com

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
281 2026-08-27 23:11 639234690580226618
7 ms 162.251.82.121
280 2026-08-27 23:11 639234690580226618
7 ms 162.251.82.249
279 2026-08-27 23:11 639234690580226618
7 ms 162.251.82.248
278 2026-08-27 23:11 639234690580226618
7 ms 162.251.82.120
277 2026-08-27 22:54 639234680477852135
2111 ms 162.251.82.121
276 2026-08-27 22:54 639234680477852135
2111 ms 162.251.82.249
275 2026-08-27 22:54 639234680477852135
2111 ms 162.251.82.120
274 2026-08-27 22:54 639234680477852135
2111 ms 162.251.82.248
273 2026-08-27 22:37 639234670282270693
52 ms 162.251.82.248
272 2026-08-27 22:37 639234670282270693
52 ms 162.251.82.120
271 2026-08-27 22:37 639234670282270693
52 ms 162.251.82.121
270 2026-08-27 22:37 639234670282270693
52 ms 162.251.82.249
269 2026-08-27 22:20 639234660146106544
195 ms 162.251.82.121
268 2026-08-27 22:20 639234660146106544
195 ms 162.251.82.249
267 2026-08-27 22:20 639234660146106544
195 ms 162.251.82.120
266 2026-08-27 22:20 639234660146106544
195 ms 162.251.82.248
265 2026-08-27 22:03 639234649768231829
338 ms 162.251.82.121
264 2026-08-27 22:03 639234649768231829
338 ms 162.251.82.120
263 2026-08-27 22:03 639234649768231829
338 ms 162.251.82.249
262 2026-08-27 22:03 639234649768231829
338 ms 162.251.82.248
261 2026-08-27 21:46 639234639589413826
178 ms 162.251.82.121
260 2026-08-27 21:46 639234639589413826
178 ms 162.251.82.249
259 2026-08-27 21:46 639234639589413826
178 ms 162.251.82.120
258 2026-08-27 21:46 639234639589413826
178 ms 162.251.82.248
257 2026-08-27 21:29 639234629372993861
30 ms 162.251.82.120
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30 ms 162.251.82.248
255 2026-08-27 21:29 639234629372993861
30 ms 162.251.82.121
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30 ms 162.251.82.249
253 2026-08-27 21:12 639234619223904344
195 ms 162.251.82.121
252 2026-08-27 21:12 639234619223904344
195 ms 162.251.82.249
251 2026-08-27 21:12 639234619223904344
195 ms 162.251.82.248
250 2026-08-27 21:12 639234619223904344
195 ms 162.251.82.120
249 2026-08-27 20:55 639234608944811927
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248 2026-08-27 20:55 639234608944811927
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247 2026-08-27 20:55 639234608944811927
164 ms 162.251.82.121
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245 2026-08-27 20:37 639234598661858910
77 ms 162.251.82.121
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77 ms 162.251.82.120
243 2026-08-27 20:37 639234598661858910
77 ms 162.251.82.249
242 2026-08-27 20:37 639234598661858910
77 ms 162.251.82.248
241 2026-08-27 20:20 639234588314533893
156 ms 162.251.82.121
240 2026-08-27 20:20 639234588314533893
156 ms 162.251.82.120
239 2026-08-27 20:20 639234588314533893
156 ms 162.251.82.248
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156 ms 162.251.82.249
237 2026-08-27 20:03 639234577878211878
170 ms 162.251.82.248
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170 ms 162.251.82.121
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233 2026-08-27 19:09 639234545578367474
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154 ms 162.251.82.248
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154 ms 162.251.82.121
229 2026-08-27 18:52 639234535255111795
8 ms 162.251.82.249
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8 ms 162.251.82.121
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8 ms 162.251.82.120
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8 ms 162.251.82.248
225 2026-08-27 18:35 639234525107594067
4 ms 162.251.82.121
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4 ms 162.251.82.120
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4 ms 162.251.82.248
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4 ms 162.251.82.249
221 2026-08-27 18:18 639234514890244566
300 ms 162.251.82.120
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300 ms 162.251.82.248
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300 ms 162.251.82.121
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300 ms 162.251.82.249
217 2026-08-27 18:01 639234504745477862
204 ms 162.251.82.249
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204 ms 162.251.82.120
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204 ms 162.251.82.121
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204 ms 162.251.82.248
213 2026-08-27 17:44 639234494449227290
71 ms 162.251.82.249
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71 ms 162.251.82.121
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71 ms 162.251.82.120
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71 ms 162.251.82.248
209 2026-08-27 17:27 639234484118025686
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160 ms 162.251.82.121
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205 2026-08-27 17:10 639234473946362077
150 ms 162.251.82.249
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150 ms 162.251.82.121
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150 ms 162.251.82.120
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150 ms 162.251.82.248
201 2026-08-27 16:53 639234463759124388
4169 ms 162.251.82.248
200 2026-08-27 16:53 639234463759124388
4169 ms 162.251.82.120
199 2026-08-27 16:53 639234463759124388
4169 ms 162.251.82.121
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4169 ms 162.251.82.249
197 2026-08-27 16:36 639234453500759178
5 ms 162.251.82.121
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5 ms 162.251.82.120
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5 ms 162.251.82.248
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5 ms 162.251.82.249
193 2026-08-27 16:18 639234442983541638
199 ms 162.251.82.121
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199 ms 162.251.82.248
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199 ms 162.251.82.249
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199 ms 162.251.82.120
189 2026-08-27 16:00 639234432404354562
196 ms 162.251.82.248
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196 ms 162.251.82.249
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196 ms 162.251.82.121
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185 2026-08-27 15:06 639234399767719119
5 ms 162.251.82.121
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181 2026-08-27 14:49 639234389460601485
9 ms 162.251.82.121
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9 ms 162.251.82.120
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177 2026-08-27 14:32 639234379227178707
181 ms 162.251.82.121
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181 ms 162.251.82.120
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181 ms 162.251.82.248
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181 ms 162.251.82.249
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9 ms 162.251.82.120
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9 ms 162.251.82.248
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9 ms 162.251.82.249
170 2026-08-27 14:15 639234369065315214
9 ms 162.251.82.121
169 2026-08-27 13:58 639234358825501576
7 ms 162.251.82.121
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7 ms 162.251.82.120
167 2026-08-27 13:58 639234358825501576
7 ms 162.251.82.248
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7 ms 162.251.82.249
165 2026-08-27 13:41 639234348572745268
21 ms 162.251.82.120
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21 ms 162.251.82.121
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21 ms 162.251.82.248
161 2026-08-27 13:23 639234338264503481
186 ms 162.251.82.248
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157 2026-08-27 13:06 639234327818741376
6 ms 162.251.82.248
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153 2026-08-27 12:49 639234317475724313
165 ms 162.251.82.120
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149 2026-08-27 12:31 639234307007468133
2045 ms 162.251.82.121
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145 2026-08-27 12:14 639234296664302575
166 ms 162.251.82.121
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166 ms 162.251.82.248
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141 2026-08-27 11:57 639234286253196126
2028 ms 162.251.82.249
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137 2026-08-27 11:03 639234253963286387
150 ms 162.251.82.120
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133 2026-08-27 10:46 639234243654907465
2022 ms 162.251.82.249
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129 2026-08-27 10:28 639234233269654413
160 ms 162.251.82.121
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125 2026-08-27 10:11 639234222943951923
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117 2026-08-27 09:37 639234202117531850
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113 2026-08-27 09:19 639234191649612722
7 ms 162.251.82.249
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109 2026-08-27 09:02 639234181105879568
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36 2026-08-27 02:20 639233940431849026
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173 ms 162.251.82.249
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173 ms 162.251.82.120
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32 2026-08-27 02:03 639233930110596398
170 ms 162.251.82.249
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170 ms 162.251.82.120
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170 ms 162.251.82.121
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170 ms 162.251.82.248
28 2026-08-27 01:46 639233919705434540
160 ms 162.251.82.249
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160 ms 162.251.82.120
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160 ms 162.251.82.121
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160 ms 162.251.82.248
24 2026-08-27 01:29 639233909452807845
150 ms 162.251.82.249
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150 ms 162.251.82.248
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20 2026-08-27 01:12 639233899096420820
27 ms 162.251.82.120
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27 ms 162.251.82.248
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27 ms 162.251.82.121
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27 ms 162.251.82.249
16 2026-08-27 00:54 639233888707824939
154 ms 162.251.82.248
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154 ms 162.251.82.249
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154 ms 162.251.82.121
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148 ms 162.251.82.248
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148 ms 162.251.82.121
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148 ms 162.251.82.249
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148 ms 162.251.82.120
8 2026-08-27 00:20 639233868060868209
162 ms 162.251.82.248
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162 ms 162.251.82.249
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162 ms 162.251.82.121
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162 ms 162.251.82.120
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1 2026-08-27 00:02 639233857450922991
21 ms 162.251.82.248