History for host2.cntech.net
Domain: cntech.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for host2.cntech.net
host2.cntech.net 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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 403 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 host2.cntech.net.
Records on Selected Date
78
Historical checks stored for this nameserver on selected date
Average Latency
403 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-09 23:21
All timestamps shown in UTC
Latest Resolved IP on Selected Date
139.162.27.162
Most recently resolved hosting IP on selected date
Successful Responses
78
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 host2.cntech.net
Showing DNS history for 2026-08-09 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 |
|---|---|---|---|---|---|
| 78 | 2026-08-09 23:21 | 639219137912168440 |
|
318 ms | 139.162.27.162 |
| 77 | 2026-08-09 23:07 | 639219129014206359 |
|
321 ms | 139.162.27.162 |
| 76 | 2026-08-09 22:52 | 639219120129816185 |
|
189 ms | 139.162.27.162 |
| 75 | 2026-08-09 22:37 | 639219111180200055 |
|
322 ms | 139.162.27.162 |
| 74 | 2026-08-09 22:22 | 639219102397272208 |
|
308 ms | 139.162.27.162 |
| 73 | 2026-08-09 22:07 | 639219093318422880 |
|
164 ms | 139.162.27.162 |
| 72 | 2026-08-09 21:52 | 639219084400315753 |
|
309 ms | 139.162.27.162 |
| 71 | 2026-08-09 21:37 | 639219075254551587 |
|
307 ms | 139.162.27.162 |
| 70 | 2026-08-09 21:22 | 639219065729192158 |
|
318 ms | 139.162.27.162 |
| 69 | 2026-08-09 21:06 | 639219056747802098 |
|
307 ms | 139.162.27.162 |
| 68 | 2026-08-09 20:51 | 639219047713450952 |
|
305 ms | 139.162.27.162 |
| 67 | 2026-08-09 20:36 | 639219038561445315 |
|
306 ms | 139.162.27.162 |
| 66 | 2026-08-09 19:43 | 639219007390383771 |
|
330 ms | 139.162.27.162 |
| 65 | 2026-08-09 19:29 | 639218998523265596 |
|
2334 ms | 139.162.27.162 |
| 64 | 2026-08-09 19:14 | 639218989631630804 |
|
310 ms | 139.162.27.162 |
| 63 | 2026-08-09 18:59 | 639218980808450892 |
|
296 ms | 139.162.27.162 |
| 62 | 2026-08-09 18:44 | 639218971852160604 |
|
195 ms | 139.162.27.162 |
| 61 | 2026-08-09 18:29 | 639218962783650906 |
|
195 ms | 139.162.27.162 |
| 60 | 2026-08-09 18:14 | 639218953792820819 |
|
304 ms | 139.162.27.162 |
| 59 | 2026-08-09 17:59 | 639218944959692876 |
|
304 ms | 139.162.27.162 |
| 58 | 2026-08-09 17:45 | 639218936169104506 |
|
4 ms | 139.162.27.162 |
| 57 | 2026-08-09 17:30 | 639218927166062556 |
|
310 ms | 139.162.27.162 |
| 56 | 2026-08-09 17:15 | 639218918015715420 |
|
2179 ms | 139.162.27.162 |
| 55 | 2026-08-09 16:59 | 639218908881852638 |
|
311 ms | 139.162.27.162 |
| 54 | 2026-08-09 16:08 | 639218877956262035 |
|
4 ms | 139.162.27.162 |
| 53 | 2026-08-09 15:53 | 639218869143729797 |
|
194 ms | 139.162.27.162 |
| 52 | 2026-08-09 15:39 | 639218860485298832 |
|
301 ms | 139.162.27.162 |
| 51 | 2026-08-09 15:24 | 639218851607906747 |
|
194 ms | 139.162.27.162 |
| 50 | 2026-08-09 15:09 | 639218842720839568 |
|
188 ms | 139.162.27.162 |
| 49 | 2026-08-09 14:54 | 639218833878788864 |
|
3 ms | 139.162.27.162 |
| 48 | 2026-08-09 14:40 | 639218825180862573 |
|
325 ms | 139.162.27.162 |
| 47 | 2026-08-09 14:25 | 639218816469621951 |
|
152 ms | 139.162.27.162 |
| 46 | 2026-08-09 14:11 | 639218807685036212 |
|
303 ms | 139.162.27.162 |
| 45 | 2026-08-09 13:56 | 639218798978271509 |
|
305 ms | 139.162.27.162 |
| 44 | 2026-08-09 13:41 | 639218790065423597 |
|
306 ms | 139.162.27.162 |
| 43 | 2026-08-09 13:27 | 639218781304584862 |
|
321 ms | 139.162.27.162 |
| 42 | 2026-08-09 12:35 | 639218750311179000 |
|
2348 ms | 139.162.27.162 |
| 41 | 2026-08-09 12:21 | 639218741750420268 |
|
7 ms | 139.162.27.162 |
| 40 | 2026-08-09 12:06 | 639218733057535576 |
|
220 ms | 139.162.27.162 |
| 39 | 2026-08-09 11:52 | 639218724471329044 |
|
302 ms | 139.162.27.162 |
| 38 | 2026-08-09 11:37 | 639218715911974203 |
|
186 ms | 139.162.27.162 |
| 37 | 2026-08-09 11:23 | 639218707310812834 |
|
313 ms | 139.162.27.162 |
| 36 | 2026-08-09 11:09 | 639218698790485612 |
|
2175 ms | 139.162.27.162 |
| 35 | 2026-08-09 10:55 | 639218690367692706 |
|
197 ms | 139.162.27.162 |
| 34 | 2026-08-09 10:41 | 639218681923173883 |
|
227 ms | 139.162.27.162 |
| 33 | 2026-08-09 10:26 | 639218673547179738 |
|
5 ms | 139.162.27.162 |
| 32 | 2026-08-09 10:12 | 639218664890274867 |
|
311 ms | 139.162.27.162 |
| 31 | 2026-08-09 09:58 | 639218656036928157 |
|
307 ms | 139.162.27.162 |
| 30 | 2026-08-09 09:06 | 639218624808018222 |
|
262 ms | 139.162.27.162 |
| 29 | 2026-08-09 08:52 | 639218616243340806 |
|
2 ms | 139.162.27.162 |
| 28 | 2026-08-09 08:37 | 639218607397811973 |
|
179 ms | 139.162.27.162 |
| 27 | 2026-08-09 08:23 | 639218598812444454 |
|
234 ms | 139.162.27.162 |
| 26 | 2026-08-09 08:08 | 639218590219570048 |
|
337 ms | 139.162.27.162 |
| 25 | 2026-08-09 07:54 | 639218581690210758 |
|
199 ms | 139.162.27.162 |
| 24 | 2026-08-09 07:40 | 639218573057388822 |
|
304 ms | 139.162.27.162 |
| 23 | 2026-08-09 07:26 | 639218564408781785 |
|
3 ms | 139.162.27.162 |
| 22 | 2026-08-09 07:11 | 639218555767188482 |
|
187 ms | 139.162.27.162 |
| 21 | 2026-08-09 06:57 | 639218547142705295 |
|
3 ms | 139.162.27.162 |
| 20 | 2026-08-09 06:42 | 639218538090114532 |
|
188 ms | 139.162.27.162 |
| 19 | 2026-08-09 06:27 | 639218529257910584 |
|
186 ms | 139.162.27.162 |
| 18 | 2026-08-09 05:35 | 639218498473231858 |
|
2197 ms | 139.162.27.162 |
| 17 | 2026-08-09 05:21 | 639218489802113995 |
|
4 ms | 139.162.27.162 |
| 16 | 2026-08-09 05:06 | 639218481006804516 |
|
154 ms | 139.162.27.162 |
| 15 | 2026-08-09 04:51 | 639218472048712427 |
|
792 ms | 139.162.27.162 |
| 14 | 2026-08-09 04:36 | 639218463224432974 |
|
306 ms | 139.162.27.162 |
| 13 | 2026-08-09 04:22 | 639218454384107526 |
|
2165 ms | 139.162.27.162 |
| 12 | 2026-08-09 04:07 | 639218445331231791 |
|
345 ms | 139.162.27.162 |
| 11 | 2026-08-09 03:52 | 639218436285215733 |
|
318 ms | 139.162.27.162 |
| 10 | 2026-08-09 03:36 | 639218427289555123 |
|
316 ms | 139.162.27.162 |
| 9 | 2026-08-09 03:21 | 639218418227819981 |
|
590 ms | 139.162.27.162 |
| 8 | 2026-08-09 03:06 | 639218409119503123 |
|
306 ms | 139.162.27.162 |
| 7 | 2026-08-09 02:51 | 639218399771712154 |
|
307 ms | 139.162.27.162 |
| 6 | 2026-08-09 01:59 | 639218368648652303 |
|
304 ms | 139.162.27.162 |
| 5 | 2026-08-09 01:44 | 639218359569598460 |
|
166 ms | 139.162.27.162 |
| 4 | 2026-08-09 01:29 | 639218350555429902 |
|
405 ms | 139.162.27.162 |
| 3 | 2026-08-09 01:14 | 639218341311543299 |
|
301 ms | 139.162.27.162 |
| 2 | 2026-08-09 00:22 | 639218309981981465 |
|
323 ms | 139.162.27.162 |
| 1 | 2026-08-09 00:06 | 639218300987184335 |
|
319 ms | 139.162.27.162 |