History for ns2.ktnsystem.com
Domain: ktnsystem.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ktnsystem.com
ns2.ktnsystem.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 71 DNS check records, 71 successful responses, 0 failed responses, and 287 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.ktnsystem.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
287 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
162.215.221.81
Most recently resolved hosting IP on selected date
Successful Responses
71
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.ktnsystem.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 |
|---|---|---|---|---|---|
| 71 | 2026-08-13 23:44 | 639222608688333012 |
|
289 ms | 162.215.221.81 |
| 70 | 2026-08-13 23:28 | 639222598741756356 |
|
9 ms | 162.215.221.81 |
| 69 | 2026-08-13 23:11 | 639222588615244093 |
|
297 ms | 162.215.221.81 |
| 68 | 2026-08-13 22:17 | 639222556495289724 |
|
291 ms | 162.215.221.81 |
| 67 | 2026-08-13 22:01 | 639222546477917698 |
|
146 ms | 162.215.221.81 |
| 66 | 2026-08-13 21:44 | 639222536257653790 |
|
146 ms | 162.215.221.81 |
| 65 | 2026-08-13 21:27 | 639222525833084485 |
|
9 ms | 162.215.221.81 |
| 64 | 2026-08-13 21:09 | 639222515446085004 |
|
156 ms | 162.215.221.81 |
| 63 | 2026-08-13 20:52 | 639222505166766781 |
|
162 ms | 162.215.221.81 |
| 62 | 2026-08-13 20:35 | 639222494930541001 |
|
297 ms | 162.215.221.81 |
| 61 | 2026-08-13 20:18 | 639222484469216890 |
|
296 ms | 162.215.221.81 |
| 60 | 2026-08-13 20:00 | 639222474270039940 |
|
2149 ms | 162.215.221.81 |
| 59 | 2026-08-13 19:43 | 639222464005587385 |
|
289 ms | 162.215.221.81 |
| 58 | 2026-08-13 19:26 | 639222453485975041 |
|
292 ms | 162.215.221.81 |
| 57 | 2026-08-13 19:08 | 639222442984828770 |
|
297 ms | 162.215.221.81 |
| 56 | 2026-08-13 18:14 | 639222410191353397 |
|
290 ms | 162.215.221.81 |
| 55 | 2026-08-13 17:57 | 639222399952628376 |
|
292 ms | 162.215.221.81 |
| 54 | 2026-08-13 17:40 | 639222389608608647 |
|
297 ms | 162.215.221.81 |
| 53 | 2026-08-13 17:22 | 639222379604012481 |
|
295 ms | 162.215.221.81 |
| 52 | 2026-08-13 17:06 | 639222369372672858 |
|
293 ms | 162.215.221.81 |
| 51 | 2026-08-13 16:49 | 639222359096909298 |
|
306 ms | 162.215.221.81 |
| 50 | 2026-08-13 16:32 | 639222348814301655 |
|
295 ms | 162.215.221.81 |
| 49 | 2026-08-13 16:14 | 639222338608331104 |
|
250 ms | 162.215.221.81 |
| 48 | 2026-08-13 15:57 | 639222328204609760 |
|
291 ms | 162.215.221.81 |
| 47 | 2026-08-13 15:40 | 639222317859759909 |
|
298 ms | 162.215.221.81 |
| 46 | 2026-08-13 15:23 | 639222307560137918 |
|
147 ms | 162.215.221.81 |
| 45 | 2026-08-13 15:05 | 639222297274357149 |
|
291 ms | 162.215.221.81 |
| 44 | 2026-08-13 14:13 | 639222265004477827 |
|
290 ms | 162.215.221.81 |
| 43 | 2026-08-13 13:56 | 639222255176583683 |
|
293 ms | 162.215.221.81 |
| 42 | 2026-08-13 13:40 | 639222245340146131 |
|
293 ms | 162.215.221.81 |
| 41 | 2026-08-13 13:23 | 639222235662219956 |
|
297 ms | 162.215.221.81 |
| 40 | 2026-08-13 13:07 | 639222225817223284 |
|
304 ms | 162.215.221.81 |
| 39 | 2026-08-13 12:51 | 639222216341869648 |
|
292 ms | 162.215.221.81 |
| 38 | 2026-08-13 12:35 | 639222206848442189 |
|
147 ms | 162.215.221.81 |
| 37 | 2026-08-13 12:19 | 639222197538963225 |
|
293 ms | 162.215.221.81 |
| 36 | 2026-08-13 12:04 | 639222188113685569 |
|
292 ms | 162.215.221.81 |
| 35 | 2026-08-13 11:48 | 639222178880138458 |
|
155 ms | 162.215.221.81 |
| 34 | 2026-08-13 11:33 | 639222169343013317 |
|
292 ms | 162.215.221.81 |
| 33 | 2026-08-13 11:17 | 639222159910600596 |
|
158 ms | 162.215.221.81 |
| 32 | 2026-08-13 10:25 | 639222128676274866 |
|
24 ms | 162.215.221.81 |
| 31 | 2026-08-13 10:09 | 639222119169781983 |
|
291 ms | 162.215.221.81 |
| 30 | 2026-08-13 09:54 | 639222109996148889 |
|
255 ms | 162.215.221.81 |
| 29 | 2026-08-13 09:38 | 639222100791323799 |
|
292 ms | 162.215.221.81 |
| 28 | 2026-08-13 09:23 | 639222091647893142 |
|
3 ms | 162.215.221.81 |
| 27 | 2026-08-13 09:08 | 639222082524717649 |
|
7 ms | 162.215.221.81 |
| 26 | 2026-08-13 08:53 | 639222073378630456 |
|
299 ms | 162.215.221.81 |
| 25 | 2026-08-13 08:38 | 639222064537306701 |
|
289 ms | 162.215.221.81 |
| 24 | 2026-08-13 08:23 | 639222055409471864 |
|
300 ms | 162.215.221.81 |
| 23 | 2026-08-13 08:08 | 639222046117152411 |
|
151 ms | 162.215.221.81 |
| 22 | 2026-08-13 07:52 | 639222036915107067 |
|
4 ms | 162.215.221.81 |
| 21 | 2026-08-13 07:37 | 639222027654889141 |
|
4 ms | 162.215.221.81 |
| 20 | 2026-08-13 06:45 | 639221996824612035 |
|
170 ms | 162.215.221.81 |
| 19 | 2026-08-13 06:30 | 639221987863418113 |
|
3 ms | 162.215.221.81 |
| 18 | 2026-08-13 06:15 | 639221979006823112 |
|
3 ms | 162.215.221.81 |
| 17 | 2026-08-13 06:01 | 639221970068466615 |
|
291 ms | 162.215.221.81 |
| 16 | 2026-08-13 05:46 | 639221961001585139 |
|
3 ms | 162.215.221.81 |
| 15 | 2026-08-13 05:31 | 639221952104046397 |
|
3 ms | 162.215.221.81 |
| 14 | 2026-08-13 05:16 | 639221943247694484 |
|
5 ms | 162.215.221.81 |
| 13 | 2026-08-13 05:01 | 639221934603388241 |
|
290 ms | 162.215.221.81 |
| 12 | 2026-08-13 04:47 | 639221925729273358 |
|
291 ms | 162.215.221.81 |
| 11 | 2026-08-13 04:32 | 639221916777813401 |
|
2300 ms | 162.215.221.81 |
| 10 | 2026-08-13 04:17 | 639221907816913910 |
|
3 ms | 162.215.221.81 |
| 9 | 2026-08-13 04:02 | 639221898639694322 |
|
309 ms | 162.215.221.81 |
| 8 | 2026-08-13 03:11 | 639221868257567489 |
|
2009 ms | 162.215.221.81 |
| 7 | 2026-08-13 02:56 | 639221859270235608 |
|
291 ms | 162.215.221.81 |
| 6 | 2026-08-13 02:41 | 639221850184464515 |
|
160 ms | 162.215.221.81 |
| 5 | 2026-08-13 02:26 | 639221841141973425 |
|
7 ms | 162.215.221.81 |
| 4 | 2026-08-13 01:35 | 639221810548753083 |
|
146 ms | 162.215.221.81 |
| 3 | 2026-08-13 01:20 | 639221801656796262 |
|
293 ms | 162.215.221.81 |
| 2 | 2026-08-13 01:05 | 639221792658715334 |
|
290 ms | 162.215.221.81 |
| 1 | 2026-08-13 00:50 | 639221783571379176 |
|
2 ms | 162.215.221.81 |