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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 454 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
81
Historical checks stored for this nameserver on selected date
Average Latency
454 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:48
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
81
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 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:48 | 639220018272941900 |
|
293 ms | 162.215.221.81 |
| 80 | 2026-08-10 23:33 | 639220009109892969 |
|
309 ms | 162.215.221.81 |
| 79 | 2026-08-10 23:17 | 639220000040489788 |
|
304 ms | 162.215.221.81 |
| 78 | 2026-08-10 23:02 | 639219991197135747 |
|
10 ms | 162.215.221.81 |
| 77 | 2026-08-10 22:47 | 639219982104540014 |
|
331 ms | 162.215.221.81 |
| 76 | 2026-08-10 22:33 | 639219973150300215 |
|
299 ms | 162.215.221.81 |
| 75 | 2026-08-10 22:17 | 639219964188486697 |
|
302 ms | 162.215.221.81 |
| 74 | 2026-08-10 22:02 | 639219954995921784 |
|
7 ms | 162.215.221.81 |
| 73 | 2026-08-10 21:47 | 639219945559908104 |
|
2008 ms | 162.215.221.81 |
| 72 | 2026-08-10 20:54 | 639219914137782273 |
|
299 ms | 162.215.221.81 |
| 71 | 2026-08-10 20:39 | 639219904858355064 |
|
311 ms | 162.215.221.81 |
| 70 | 2026-08-10 20:23 | 639219895655263396 |
|
315 ms | 162.215.221.81 |
| 69 | 2026-08-10 20:08 | 639219886527091074 |
|
2171 ms | 162.215.221.81 |
| 68 | 2026-08-10 19:53 | 639219877343266628 |
|
177 ms | 162.215.221.81 |
| 67 | 2026-08-10 19:37 | 639219868177358195 |
|
3 ms | 162.215.221.81 |
| 66 | 2026-08-10 19:22 | 639219859159581515 |
|
305 ms | 162.215.221.81 |
| 65 | 2026-08-10 19:07 | 639219850124020182 |
|
8 ms | 162.215.221.81 |
| 64 | 2026-08-10 18:52 | 639219840940124840 |
|
2007 ms | 162.215.221.81 |
| 63 | 2026-08-10 18:37 | 639219831829876486 |
|
322 ms | 162.215.221.81 |
| 62 | 2026-08-10 18:21 | 639219822587759143 |
|
5 ms | 162.215.221.81 |
| 61 | 2026-08-10 18:06 | 639219813247114428 |
|
191 ms | 162.215.221.81 |
| 60 | 2026-08-10 17:13 | 639219781959606396 |
|
10 ms | 162.215.221.81 |
| 59 | 2026-08-10 16:57 | 639219772658305431 |
|
297 ms | 162.215.221.81 |
| 58 | 2026-08-10 16:42 | 639219763454523027 |
|
306 ms | 162.215.221.81 |
| 57 | 2026-08-10 16:27 | 639219754279127815 |
|
150 ms | 162.215.221.81 |
| 56 | 2026-08-10 16:11 | 639219745087467767 |
|
298 ms | 162.215.221.81 |
| 55 | 2026-08-10 15:56 | 639219735900678107 |
|
199 ms | 162.215.221.81 |
| 54 | 2026-08-10 15:41 | 639219726531461979 |
|
2254 ms | 162.215.221.81 |
| 53 | 2026-08-10 15:25 | 639219717415222156 |
|
300 ms | 162.215.221.81 |
| 52 | 2026-08-10 15:10 | 639219708266470863 |
|
2159 ms | 162.215.221.81 |
| 51 | 2026-08-10 14:55 | 639219699049479559 |
|
297 ms | 162.215.221.81 |
| 50 | 2026-08-10 14:39 | 639219689775815194 |
|
304 ms | 162.215.221.81 |
| 49 | 2026-08-10 14:24 | 639219680511810632 |
|
2154 ms | 162.215.221.81 |
| 48 | 2026-08-10 13:31 | 639219648997191257 |
|
298 ms | 162.215.221.81 |
| 47 | 2026-08-10 13:16 | 639219639938909436 |
|
298 ms | 162.215.221.81 |
| 46 | 2026-08-10 13:01 | 639219630718286441 |
|
150 ms | 162.215.221.81 |
| 45 | 2026-08-10 12:45 | 639219621472350410 |
|
150 ms | 162.215.221.81 |
| 44 | 2026-08-10 12:30 | 639219612500421992 |
|
298 ms | 162.215.221.81 |
| 43 | 2026-08-10 12:15 | 639219603383833445 |
|
155 ms | 162.215.221.81 |
| 42 | 2026-08-10 11:59 | 639219594143823358 |
|
299 ms | 162.215.221.81 |
| 41 | 2026-08-10 11:44 | 639219585053166024 |
|
2008 ms | 162.215.221.81 |
| 40 | 2026-08-10 11:29 | 639219575885776644 |
|
183 ms | 162.215.221.81 |
| 39 | 2026-08-10 11:14 | 639219566844532361 |
|
296 ms | 162.215.221.81 |
| 38 | 2026-08-10 10:59 | 639219557705808294 |
|
304 ms | 162.215.221.81 |
| 37 | 2026-08-10 10:43 | 639219548482688649 |
|
295 ms | 162.215.221.81 |
| 36 | 2026-08-10 09:52 | 639219517492763539 |
|
2031 ms | 162.215.221.81 |
| 35 | 2026-08-10 09:38 | 639219508755773605 |
|
2 ms | 162.215.221.81 |
| 34 | 2026-08-10 09:23 | 639219499852103863 |
|
13 ms | 162.215.221.81 |
| 33 | 2026-08-10 09:08 | 639219490893714387 |
|
9 ms | 162.215.221.81 |
| 32 | 2026-08-10 08:53 | 639219482299305521 |
|
172 ms | 162.215.221.81 |
| 31 | 2026-08-10 08:39 | 639219473613114853 |
|
4 ms | 162.215.221.81 |
| 30 | 2026-08-10 08:24 | 639219465061138643 |
|
162 ms | 162.215.221.81 |
| 29 | 2026-08-10 08:10 | 639219456616129015 |
|
251 ms | 162.215.221.81 |
| 28 | 2026-08-10 07:56 | 639219447974008557 |
|
7 ms | 162.215.221.81 |
| 27 | 2026-08-10 07:42 | 639219439498255213 |
|
4 ms | 162.215.221.81 |
| 26 | 2026-08-10 07:27 | 639219430664872256 |
|
308 ms | 162.215.221.81 |
| 25 | 2026-08-10 07:12 | 639219421757560037 |
|
145 ms | 162.215.221.81 |
| 24 | 2026-08-10 06:20 | 639219390773218684 |
|
5 ms | 162.215.221.81 |
| 23 | 2026-08-10 06:05 | 639219382205367722 |
|
4331 ms | 162.215.221.81 |
| 22 | 2026-08-10 05:51 | 639219373711937615 |
|
291 ms | 162.215.221.81 |
| 21 | 2026-08-10 05:37 | 639219365088558404 |
|
9 ms | 162.215.221.81 |
| 20 | 2026-08-10 05:22 | 639219356348833255 |
|
314 ms | 162.215.221.81 |
| 19 | 2026-08-10 05:08 | 639219347860053478 |
|
311 ms | 162.215.221.81 |
| 18 | 2026-08-10 04:54 | 639219339173195121 |
|
2326 ms | 162.215.221.81 |
| 17 | 2026-08-10 04:39 | 639219330642664669 |
|
7 ms | 162.215.221.81 |
| 16 | 2026-08-10 04:25 | 639219322058698995 |
|
181 ms | 162.215.221.81 |
| 15 | 2026-08-10 04:11 | 639219313564344199 |
|
155 ms | 162.215.221.81 |
| 14 | 2026-08-10 03:56 | 639219304775113236 |
|
301 ms | 162.215.221.81 |
| 13 | 2026-08-10 03:41 | 639219295706181119 |
|
6 ms | 162.215.221.81 |
| 12 | 2026-08-10 02:50 | 639219264663923254 |
|
304 ms | 162.215.221.81 |
| 11 | 2026-08-10 02:36 | 639219256015178099 |
|
23 ms | 162.215.221.81 |
| 10 | 2026-08-10 02:21 | 639219247509540188 |
|
287 ms | 162.215.221.81 |
| 9 | 2026-08-10 02:07 | 639219238999539092 |
|
164 ms | 162.215.221.81 |
| 8 | 2026-08-10 01:53 | 639219230498823902 |
|
12 ms | 162.215.221.81 |
| 7 | 2026-08-10 01:39 | 639219221706460911 |
|
3 ms | 162.215.221.81 |
| 6 | 2026-08-10 01:24 | 639219212930606887 |
|
304 ms | 162.215.221.81 |
| 5 | 2026-08-10 01:09 | 639219204307908525 |
|
296 ms | 162.215.221.81 |
| 4 | 2026-08-10 00:55 | 639219195720181470 |
|
146 ms | 162.215.221.81 |
| 3 | 2026-08-10 00:41 | 639219186898174002 |
|
149 ms | 162.215.221.81 |
| 2 | 2026-08-10 00:26 | 639219178004946976 |
|
323 ms | 162.215.221.81 |
| 1 | 2026-08-10 00:11 | 639219168958805474 |
|
15 ms | 162.215.221.81 |