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 2026-08-21. For this date, NameServerHistory found 289 DNS check records, 288 successful responses, 1 failed responses, and 284 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

289

Historical checks stored for this nameserver on selected date

Average Latency

284 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.120

Most recently resolved hosting IP on selected date

Successful Responses

288

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.onecentro.com

Showing DNS history for 2026-08-21 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
289 2026-08-21 23:53 639229527598660841
183 ms 162.251.82.120
288 2026-08-21 23:53 639229527598660841
183 ms 162.251.82.249
287 2026-08-21 23:53 639229527598660841
183 ms 162.251.82.121
286 2026-08-21 23:53 639229527598660841
183 ms 162.251.82.248
285 2026-08-21 23:37 639229517954323214
150 ms 162.251.82.248
284 2026-08-21 23:37 639229517954323214
150 ms 162.251.82.120
283 2026-08-21 23:37 639229517954323214
150 ms 162.251.82.249
282 2026-08-21 23:37 639229517954323214
150 ms 162.251.82.121
281 2026-08-21 23:21 639229508269999021
167 ms 162.251.82.248
280 2026-08-21 23:21 639229508269999021
167 ms 162.251.82.120
279 2026-08-21 23:21 639229508269999021
167 ms 162.251.82.249
278 2026-08-21 23:21 639229508269999021
167 ms 162.251.82.121
277 2026-08-21 23:05 639229498559060171
-
276 2026-08-21 22:48 639229488519347586
210 ms 162.251.82.249
275 2026-08-21 22:48 639229488519347586
210 ms 162.251.82.248
274 2026-08-21 22:48 639229488519347586
210 ms 162.251.82.120
273 2026-08-21 22:48 639229488519347586
210 ms 162.251.82.121
272 2026-08-21 21:55 639229456606578934
186 ms 162.251.82.249
271 2026-08-21 21:55 639229456606578934
186 ms 162.251.82.121
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186 ms 162.251.82.248
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186 ms 162.251.82.120
268 2026-08-21 21:39 639229446985772499
3 ms 162.251.82.248
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3 ms 162.251.82.120
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3 ms 162.251.82.249
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3 ms 162.251.82.121
264 2026-08-21 21:23 639229437367313098
151 ms 162.251.82.249
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260 2026-08-21 21:07 639229427923950391
30 ms 162.251.82.121
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256 2026-08-21 20:51 639229418168588854
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252 2026-08-21 20:34 639229408345678334
157 ms 162.251.82.121
251 2026-08-21 20:34 639229408345678334
157 ms 162.251.82.248
250 2026-08-21 20:34 639229408345678334
157 ms 162.251.82.120
249 2026-08-21 20:34 639229408345678334
157 ms 162.251.82.249
248 2026-08-21 20:18 639229398616354648
7 ms 162.251.82.248
247 2026-08-21 20:18 639229398616354648
7 ms 162.251.82.121
246 2026-08-21 20:18 639229398616354648
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245 2026-08-21 20:18 639229398616354648
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244 2026-08-21 20:02 639229388634592323
39 ms 162.251.82.248
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39 ms 162.251.82.120
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240 2026-08-21 19:45 639229378792837692
154 ms 162.251.82.249
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154 ms 162.251.82.121
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236 2026-08-21 19:29 639229369154682311
4042 ms 162.251.82.249
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4042 ms 162.251.82.121
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4042 ms 162.251.82.120
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4042 ms 162.251.82.248
232 2026-08-21 19:13 639229359248017926
157 ms 162.251.82.249
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157 ms 162.251.82.121
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157 ms 162.251.82.248
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157 ms 162.251.82.120
228 2026-08-21 18:56 639229349124294642
154 ms 162.251.82.120
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154 ms 162.251.82.249
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154 ms 162.251.82.121
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154 ms 162.251.82.248
224 2026-08-21 18:04 639229317791715692
28 ms 162.251.82.120
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28 ms 162.251.82.121
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28 ms 162.251.82.248
220 2026-08-21 17:48 639229308115194575
157 ms 162.251.82.249
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157 ms 162.251.82.121
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157 ms 162.251.82.248
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157 ms 162.251.82.120
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212 2026-08-21 17:15 639229288674863221
10 ms 162.251.82.248
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10 ms 162.251.82.249
208 2026-08-21 16:59 639229278983677079
9 ms 162.251.82.121
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9 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
204 2026-08-21 16:43 639229269405517175
35 ms 162.251.82.248
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35 ms 162.251.82.249
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35 ms 162.251.82.120
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35 ms 162.251.82.121
200 2026-08-21 16:27 639229259594798244
46 ms 162.251.82.249
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46 ms 162.251.82.120
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196 2026-08-21 16:10 639229249736681188
6 ms 162.251.82.120
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192 2026-08-21 15:53 639229239699417787
15 ms 162.251.82.248
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188 2026-08-21 15:37 639229229621964033
157 ms 162.251.82.121
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184 2026-08-21 15:20 639229219567270965
31 ms 162.251.82.248
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182 ms 162.251.82.249
176 2026-08-21 14:10 639229177815876178
9 ms 162.251.82.121
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174 2026-08-21 14:10 639229177815876178
9 ms 162.251.82.249
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9 ms 162.251.82.120
172 2026-08-21 13:54 639229168243572685
241 ms 162.251.82.248
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241 ms 162.251.82.120
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168 2026-08-21 13:38 639229158599856475
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164 2026-08-21 13:22 639229148998940902
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160 2026-08-21 13:06 639229139276923594
37 ms 162.251.82.248
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156 2026-08-21 12:50 639229129709912394
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152 2026-08-21 12:34 639229119801488500
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173 ms 162.251.82.248
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136 2026-08-21 11:28 639229080702683947
6 ms 162.251.82.121
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128 2026-08-21 10:19 639229038947447232
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120 2026-08-21 09:47 639229019647910603
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40 2026-08-21 03:45 639228802476107538
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149 ms 162.251.82.120
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