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 2026-08-18. For this date, NameServerHistory found 288 DNS check records, 284 successful responses, 4 failed responses, and 176 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

176 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.251.82.248

Most recently resolved hosting IP on selected date

Successful Responses

284

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-18 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 2026-08-18 23:53 639226935204800669
149 ms 162.251.82.248
287 2026-08-18 23:53 639226935204800669
149 ms 162.251.82.120
286 2026-08-18 23:53 639226935204800669
149 ms 162.251.82.121
285 2026-08-18 23:53 639226935204800669
149 ms 162.251.82.249
284 2026-08-18 23:36 639226925298919497
151 ms 162.251.82.248
283 2026-08-18 23:36 639226925298919497
151 ms 162.251.82.249
282 2026-08-18 23:36 639226925298919497
151 ms 162.251.82.121
281 2026-08-18 23:36 639226925298919497
151 ms 162.251.82.120
280 2026-08-18 23:20 639226915487885053
7 ms 162.251.82.121
279 2026-08-18 23:20 639226915487885053
7 ms 162.251.82.249
278 2026-08-18 23:20 639226915487885053
7 ms 162.251.82.120
277 2026-08-18 23:20 639226915487885053
7 ms 162.251.82.248
276 2026-08-18 23:03 639226905465760034
2204 ms 162.251.82.120
275 2026-08-18 23:03 639226905465760034
2204 ms 162.251.82.248
274 2026-08-18 23:03 639226905465760034
2204 ms 162.251.82.121
273 2026-08-18 23:03 639226905465760034
2204 ms 162.251.82.249
272 2026-08-18 22:46 639226895378104692
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271 2026-08-18 21:53 639226863374232622
4 ms 162.251.82.121
270 2026-08-18 21:53 639226863374232622
4 ms 162.251.82.249
269 2026-08-18 21:53 639226863374232622
4 ms 162.251.82.120
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4 ms 162.251.82.248
267 2026-08-18 21:37 639226853698516058
164 ms 162.251.82.120
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164 ms 162.251.82.249
264 2026-08-18 21:37 639226853698516058
164 ms 162.251.82.248
263 2026-08-18 21:20 639226843797360601
2177 ms 162.251.82.120
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2177 ms 162.251.82.248
259 2026-08-18 21:04 639226834046588155
157 ms 162.251.82.248
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157 ms 162.251.82.120
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255 2026-08-18 20:47 639226824234488533
179 ms 162.251.82.121
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253 2026-08-18 20:47 639226824234488533
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179 ms 162.251.82.248
251 2026-08-18 20:31 639226814549928621
11 ms 162.251.82.121
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249 2026-08-18 20:31 639226814549928621
11 ms 162.251.82.120
248 2026-08-18 20:31 639226814549928621
11 ms 162.251.82.248
247 2026-08-18 20:15 639226804721432353
153 ms 162.251.82.248
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153 ms 162.251.82.120
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243 2026-08-18 19:59 639226795048828184
30 ms 162.251.82.121
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239 2026-08-18 19:43 639226785202482420
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154 ms 162.251.82.120
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154 ms 162.251.82.248
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154 ms 162.251.82.121
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154 ms 162.251.82.249
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227 2026-08-18 18:53 639226755437790519
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
223 2026-08-18 18:00 639226723856194457
158 ms 162.251.82.248
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158 ms 162.251.82.120
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219 2026-08-18 17:44 639226714050583422
6 ms 162.251.82.120
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17 ms 162.251.82.121
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17 ms 162.251.82.120
211 2026-08-18 17:11 639226694184520163
154 ms 162.251.82.249
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154 ms 162.251.82.120
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154 ms 162.251.82.248
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154 ms 162.251.82.121
207 2026-08-18 16:54 639226684161203477
21 ms 162.251.82.249
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21 ms 162.251.82.248
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21 ms 162.251.82.121
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21 ms 162.251.82.120
203 2026-08-18 16:38 639226674305430109
152 ms 162.251.82.121
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152 ms 162.251.82.120
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152 ms 162.251.82.249
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152 ms 162.251.82.248
199 2026-08-18 16:21 639226664489607984
170 ms 162.251.82.249
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170 ms 162.251.82.120
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170 ms 162.251.82.248
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170 ms 162.251.82.121
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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
191 2026-08-18 15:48 639226644778594725
41 ms 162.251.82.120
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187 2026-08-18 15:32 639226634901553621
168 ms 162.251.82.249
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183 2026-08-18 15:15 639226624921864967
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182 2026-08-18 14:59 639226614939419403
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181 2026-08-18 14:05 639226583021074771
14 ms 162.251.82.120
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177 2026-08-18 13:49 639226573279933585
171 ms 162.251.82.121
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171 ms 162.251.82.249
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171 ms 162.251.82.120
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171 ms 162.251.82.248
173 2026-08-18 13:33 639226563494036301
28 ms 162.251.82.121
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28 ms 162.251.82.249
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28 ms 162.251.82.120
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28 ms 162.251.82.248
169 2026-08-18 13:17 639226553708216256
2024 ms 162.251.82.121
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165 2026-08-18 13:00 639226544003734815
6 ms 162.251.82.249
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161 2026-08-18 12:44 639226534105733155
157 ms 162.251.82.121
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157 2026-08-18 12:28 639226524298118898
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32 ms 162.251.82.121
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149 2026-08-18 11:55 639226504703635320
157 ms 162.251.82.249
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121 2026-08-18 09:24 639226413998250045
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8 ms 162.251.82.249
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12 ms 162.251.82.248
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155 ms 162.251.82.120
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155 ms 162.251.82.248
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28 2026-08-18 01:46 639226139348611045
7 ms 162.251.82.120
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157 ms 162.251.82.248
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178 ms 162.251.82.249
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178 ms 162.251.82.120
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22 ms 162.251.82.120
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158 ms 162.251.82.120
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158 ms 162.251.82.249
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158 ms 162.251.82.121
1 2026-08-18 00:11 639226082133158124
158 ms 162.251.82.248