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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 470 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
75
Historical checks stored for this nameserver on selected date
Average Latency
470 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 23:57
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
75
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 2026-08-18 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-18 23:57 | 639226935204800669 |
|
308 ms | 139.162.27.162 |
| 74 | 2026-08-18 23:41 | 639226925298919497 |
|
309 ms | 139.162.27.162 |
| 73 | 2026-08-18 23:24 | 639226915487885053 |
|
2250 ms | 139.162.27.162 |
| 72 | 2026-08-18 23:08 | 639226905465760034 |
|
196 ms | 139.162.27.162 |
| 71 | 2026-08-18 22:51 | 639226895378104692 |
|
317 ms | 139.162.27.162 |
| 70 | 2026-08-18 21:57 | 639226863374232622 |
|
3110 ms | 139.162.27.162 |
| 69 | 2026-08-18 21:41 | 639226853698516058 |
|
309 ms | 139.162.27.162 |
| 68 | 2026-08-18 21:25 | 639226843797360601 |
|
313 ms | 139.162.27.162 |
| 67 | 2026-08-18 21:08 | 639226834046588155 |
|
308 ms | 139.162.27.162 |
| 66 | 2026-08-18 20:52 | 639226824234488533 |
|
2329 ms | 139.162.27.162 |
| 65 | 2026-08-18 20:36 | 639226814549928621 |
|
317 ms | 139.162.27.162 |
| 64 | 2026-08-18 20:19 | 639226804721432353 |
|
310 ms | 139.162.27.162 |
| 63 | 2026-08-18 20:03 | 639226795048828184 |
|
389 ms | 139.162.27.162 |
| 62 | 2026-08-18 19:47 | 639226785202482420 |
|
2008 ms | 139.162.27.162 |
| 61 | 2026-08-18 19:30 | 639226775309362607 |
|
318 ms | 139.162.27.162 |
| 60 | 2026-08-18 19:14 | 639226765406586155 |
|
306 ms | 139.162.27.162 |
| 59 | 2026-08-18 18:57 | 639226755437790519 |
|
320 ms | 139.162.27.162 |
| 58 | 2026-08-18 18:05 | 639226723856194457 |
|
363 ms | 139.162.27.162 |
| 57 | 2026-08-18 17:48 | 639226714050583422 |
|
2310 ms | 139.162.27.162 |
| 56 | 2026-08-18 17:32 | 639226704236499724 |
|
313 ms | 139.162.27.162 |
| 55 | 2026-08-18 17:15 | 639226694184520163 |
|
318 ms | 139.162.27.162 |
| 54 | 2026-08-18 16:59 | 639226684161203477 |
|
204 ms | 139.162.27.162 |
| 53 | 2026-08-18 16:42 | 639226674305430109 |
|
322 ms | 139.162.27.162 |
| 52 | 2026-08-18 16:26 | 639226664489607984 |
|
337 ms | 139.162.27.162 |
| 51 | 2026-08-18 16:09 | 639226654533111667 |
|
318 ms | 139.162.27.162 |
| 50 | 2026-08-18 15:53 | 639226644778594725 |
|
308 ms | 139.162.27.162 |
| 49 | 2026-08-18 15:36 | 639226634901553621 |
|
311 ms | 139.162.27.162 |
| 48 | 2026-08-18 15:20 | 639226624921864967 |
|
14 ms | 139.162.27.162 |
| 47 | 2026-08-18 15:03 | 639226614939419403 |
|
315 ms | 139.162.27.162 |
| 46 | 2026-08-18 14:10 | 639226583021074771 |
|
392 ms | 139.162.27.162 |
| 45 | 2026-08-18 13:53 | 639226573279933585 |
|
308 ms | 139.162.27.162 |
| 44 | 2026-08-18 13:37 | 639226563494036301 |
|
312 ms | 139.162.27.162 |
| 43 | 2026-08-18 13:21 | 639226553708216256 |
|
312 ms | 139.162.27.162 |
| 42 | 2026-08-18 13:05 | 639226544003734815 |
|
365 ms | 139.162.27.162 |
| 41 | 2026-08-18 12:48 | 639226534105733155 |
|
324 ms | 139.162.27.162 |
| 40 | 2026-08-18 12:32 | 639226524298118898 |
|
308 ms | 139.162.27.162 |
| 39 | 2026-08-18 12:16 | 639226514525195335 |
|
349 ms | 139.162.27.162 |
| 38 | 2026-08-18 11:59 | 639226504703635320 |
|
302 ms | 139.162.27.162 |
| 37 | 2026-08-18 11:43 | 639226494737271720 |
|
314 ms | 139.162.27.162 |
| 36 | 2026-08-18 11:26 | 639226485005027236 |
|
336 ms | 139.162.27.162 |
| 35 | 2026-08-18 11:10 | 639226475133236105 |
|
307 ms | 139.162.27.162 |
| 34 | 2026-08-18 10:17 | 639226442975077052 |
|
392 ms | 139.162.27.162 |
| 33 | 2026-08-18 10:00 | 639226433317932039 |
|
327 ms | 139.162.27.162 |
| 32 | 2026-08-18 09:44 | 639226423688431096 |
|
344 ms | 139.162.27.162 |
| 31 | 2026-08-18 09:28 | 639226413998250045 |
|
2198 ms | 139.162.27.162 |
| 30 | 2026-08-18 09:12 | 639226404284554875 |
|
315 ms | 139.162.27.162 |
| 29 | 2026-08-18 08:56 | 639226394637043309 |
|
311 ms | 139.162.27.162 |
| 28 | 2026-08-18 08:39 | 639226385052447582 |
|
306 ms | 139.162.27.162 |
| 27 | 2026-08-18 08:24 | 639226375506189603 |
|
314 ms | 139.162.27.162 |
| 26 | 2026-08-18 08:08 | 639226365690646426 |
|
306 ms | 139.162.27.162 |
| 25 | 2026-08-18 07:51 | 639226355771007701 |
|
322 ms | 139.162.27.162 |
| 24 | 2026-08-18 07:35 | 639226345946269369 |
|
310 ms | 139.162.27.162 |
| 23 | 2026-08-18 07:18 | 639226336241601848 |
|
174 ms | 139.162.27.162 |
| 22 | 2026-08-18 06:26 | 639226304950675290 |
|
308 ms | 139.162.27.162 |
| 21 | 2026-08-18 06:10 | 639226295324754616 |
|
308 ms | 139.162.27.162 |
| 20 | 2026-08-18 05:54 | 639226285824640601 |
|
10 ms | 139.162.27.162 |
| 19 | 2026-08-18 05:38 | 639226276321223917 |
|
303 ms | 139.162.27.162 |
| 18 | 2026-08-18 05:23 | 639226266800200046 |
|
253 ms | 139.162.27.162 |
| 17 | 2026-08-18 05:07 | 639226256958066164 |
|
310 ms | 139.162.27.162 |
| 16 | 2026-08-18 04:50 | 639226247432364597 |
|
307 ms | 139.162.27.162 |
| 15 | 2026-08-18 04:34 | 639226237703388552 |
|
314 ms | 139.162.27.162 |
| 14 | 2026-08-18 04:18 | 639226227937569589 |
|
393 ms | 139.162.27.162 |
| 13 | 2026-08-18 04:02 | 639226218052465471 |
|
305 ms | 139.162.27.162 |
| 12 | 2026-08-18 03:45 | 639226208429623997 |
|
306 ms | 139.162.27.162 |
| 11 | 2026-08-18 03:29 | 639226198800675295 |
|
307 ms | 139.162.27.162 |
| 10 | 2026-08-18 02:37 | 639226167722042574 |
|
306 ms | 139.162.27.162 |
| 9 | 2026-08-18 02:22 | 639226158277924383 |
|
313 ms | 139.162.27.162 |
| 8 | 2026-08-18 02:06 | 639226148757810592 |
|
308 ms | 139.162.27.162 |
| 7 | 2026-08-18 01:50 | 639226139348611045 |
|
308 ms | 139.162.27.162 |
| 6 | 2026-08-18 01:34 | 639226129823462907 |
|
310 ms | 139.162.27.162 |
| 5 | 2026-08-18 01:18 | 639226120218260005 |
|
315 ms | 139.162.27.162 |
| 4 | 2026-08-18 01:03 | 639226110875503904 |
|
332 ms | 139.162.27.162 |
| 3 | 2026-08-18 00:47 | 639226101376311912 |
|
318 ms | 139.162.27.162 |
| 2 | 2026-08-18 00:31 | 639226091924943492 |
|
314 ms | 139.162.27.162 |
| 1 | 2026-08-18 00:15 | 639226082133158124 |
|
311 ms | 139.162.27.162 |