DNS response history for ns2.onecentro.com

ns2.onecentro.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 2026-08-13. For this date, NameServerHistory found 288 DNS check records, 288 successful responses, 0 failed responses, and 251 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.onecentro.com.
Records on Selected Date

288

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:56

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

288

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.onecentro.com

Showing DNS history for 2026-08-13 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
288 2026-08-13 23:56 639222618462620588
32 ms 162.251.82.121
287 2026-08-13 23:56 639222618462620588
32 ms 162.251.82.249
286 2026-08-13 23:56 639222618462620588
32 ms 162.251.82.248
285 2026-08-13 23:56 639222618462620588
32 ms 162.251.82.120
284 2026-08-13 23:40 639222608688333012
151 ms 162.251.82.121
283 2026-08-13 23:40 639222608688333012
151 ms 162.251.82.249
282 2026-08-13 23:40 639222608688333012
151 ms 162.251.82.248
281 2026-08-13 23:40 639222608688333012
151 ms 162.251.82.120
280 2026-08-13 23:23 639222598741756356
152 ms 162.251.82.248
279 2026-08-13 23:23 639222598741756356
152 ms 162.251.82.249
278 2026-08-13 23:23 639222598741756356
152 ms 162.251.82.120
277 2026-08-13 23:23 639222598741756356
152 ms 162.251.82.121
276 2026-08-13 23:06 639222588615244093
2187 ms 162.251.82.120
275 2026-08-13 23:06 639222588615244093
2187 ms 162.251.82.248
274 2026-08-13 23:06 639222588615244093
2187 ms 162.251.82.249
273 2026-08-13 23:06 639222588615244093
2187 ms 162.251.82.121
272 2026-08-13 22:13 639222556495289724
174 ms 162.251.82.249
271 2026-08-13 22:13 639222556495289724
174 ms 162.251.82.120
270 2026-08-13 22:13 639222556495289724
174 ms 162.251.82.248
269 2026-08-13 22:13 639222556495289724
174 ms 162.251.82.121
268 2026-08-13 21:56 639222546477917698
11 ms 162.251.82.121
267 2026-08-13 21:56 639222546477917698
11 ms 162.251.82.249
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11 ms 162.251.82.120
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11 ms 162.251.82.248
264 2026-08-13 21:39 639222536257653790
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261 2026-08-13 21:39 639222536257653790
164 ms 162.251.82.248
260 2026-08-13 21:22 639222525833084485
34 ms 162.251.82.121
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34 ms 162.251.82.120
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256 2026-08-13 21:04 639222515446085004
14 ms 162.251.82.121
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14 ms 162.251.82.248
252 2026-08-13 20:47 639222505166766781
50 ms 162.251.82.248
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50 ms 162.251.82.121
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50 ms 162.251.82.120
248 2026-08-13 20:30 639222494930541001
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550 ms 162.251.82.120
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244 2026-08-13 20:13 639222484469216890
177 ms 162.251.82.249
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177 ms 162.251.82.120
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240 2026-08-13 19:56 639222474270039940
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236 2026-08-13 19:38 639222464005587385
8 ms 162.251.82.120
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8 ms 162.251.82.248
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8 ms 162.251.82.121
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8 ms 162.251.82.249
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16 ms 162.251.82.121
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16 ms 162.251.82.120
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16 ms 162.251.82.248
228 2026-08-13 19:03 639222442984828770
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2010 ms 162.251.82.248
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2010 ms 162.251.82.249
224 2026-08-13 18:09 639222410191353397
2206 ms 162.251.82.248
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2206 ms 162.251.82.120
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2206 ms 162.251.82.249
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2206 ms 162.251.82.121
220 2026-08-13 17:51 639222399952628376
12 ms 162.251.82.248
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12 ms 162.251.82.121
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12 ms 162.251.82.249
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12 ms 162.251.82.120
216 2026-08-13 17:34 639222389608608647
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
212 2026-08-13 17:17 639222379604012481
39 ms 162.251.82.120
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39 ms 162.251.82.248
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39 ms 162.251.82.249
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39 ms 162.251.82.121
208 2026-08-13 17:00 639222369372672858
184 ms 162.251.82.249
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184 ms 162.251.82.120
206 2026-08-13 17:00 639222369372672858
184 ms 162.251.82.248
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184 ms 162.251.82.121
204 2026-08-13 16:43 639222359096909298
8 ms 162.251.82.120
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8 ms 162.251.82.249
202 2026-08-13 16:43 639222359096909298
8 ms 162.251.82.248
201 2026-08-13 16:43 639222359096909298
8 ms 162.251.82.121
200 2026-08-13 16:26 639222348814301655
314 ms 162.251.82.121
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314 ms 162.251.82.249
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314 ms 162.251.82.120
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314 ms 162.251.82.248
196 2026-08-13 16:09 639222338608331104
152 ms 162.251.82.120
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152 ms 162.251.82.248
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152 ms 162.251.82.121
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152 ms 162.251.82.249
192 2026-08-13 15:52 639222328204609760
191 ms 162.251.82.121
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191 ms 162.251.82.249
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188 2026-08-13 15:35 639222317859759909
184 ms 162.251.82.121
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2188 ms 162.251.82.121
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180 2026-08-13 15:00 639222297274357149
165 ms 162.251.82.249
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165 ms 162.251.82.120
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165 ms 162.251.82.248
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165 ms 162.251.82.121
176 2026-08-13 14:07 639222265004477827
212 ms 162.251.82.121
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212 ms 162.251.82.248
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212 ms 162.251.82.120
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212 ms 162.251.82.249
172 2026-08-13 13:50 639222255176583683
164 ms 162.251.82.249
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164 ms 162.251.82.121
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164 ms 162.251.82.120
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164 ms 162.251.82.248
168 2026-08-13 13:34 639222245340146131
8 ms 162.251.82.249
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164 2026-08-13 13:18 639222235662219956
199 ms 162.251.82.248
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160 2026-08-13 13:01 639222225817223284
45 ms 162.251.82.120
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45 ms 162.251.82.121
156 2026-08-13 12:45 639222216341869648
203 ms 162.251.82.121
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152 2026-08-13 12:30 639222206848442189
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148 2026-08-13 12:14 639222197538963225
2007 ms 162.251.82.121
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144 2026-08-13 11:58 639222188113685569
164 ms 162.251.82.120
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136 2026-08-13 11:27 639222169343013317
151 ms 162.251.82.120
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132 2026-08-13 11:11 639222159910600596
177 ms 162.251.82.248
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128 2026-08-13 10:20 639222128676274866
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124 2026-08-13 10:04 639222119169781983
156 ms 162.251.82.121
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120 2026-08-13 09:49 639222109996148889
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167 ms 162.251.82.121
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167 ms 162.251.82.120
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40 2026-08-13 04:12 639221907816913910
53 ms 162.251.82.248
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36 2026-08-13 03:57 639221898639694322
159 ms 162.251.82.249
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159 ms 162.251.82.121
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159 ms 162.251.82.120
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159 ms 162.251.82.248
32 2026-08-13 03:06 639221868257567489
40 ms 162.251.82.121
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28 2026-08-13 02:52 639221859270235608
149 ms 162.251.82.248
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149 ms 162.251.82.120
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149 ms 162.251.82.121
24 2026-08-13 02:36 639221850184464515
156 ms 162.251.82.248
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156 ms 162.251.82.249
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156 ms 162.251.82.121
20 2026-08-13 02:21 639221841141973425
293 ms 162.251.82.248
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293 ms 162.251.82.249
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293 ms 162.251.82.120
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293 ms 162.251.82.121
16 2026-08-13 01:30 639221810548753083
63 ms 162.251.82.248
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63 ms 162.251.82.249
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12 2026-08-13 01:15 639221801656796262
199 ms 162.251.82.249
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8 2026-08-13 01:00 639221792658715334
186 ms 162.251.82.248
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186 ms 162.251.82.249
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186 ms 162.251.82.121
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186 ms 162.251.82.120
4 2026-08-13 00:45 639221783571379176
9 ms 162.251.82.249
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1 2026-08-13 00:45 639221783571379176
9 ms 162.251.82.120