History for ns2.cortex.kg
Domain: cortex.kg • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.cortex.kg
ns2.cortex.kg 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 276 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.cortex.kg.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
276 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
163.172.109.141
Most recently resolved hosting IP on selected date
Successful Responses
72
Checks that returned a measurable response
Failed Responses
1
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.cortex.kg
Showing DNS history for 2026-08-21 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 |
|---|---|---|---|---|---|
| 73 | 2026-08-21 23:55 | 639229527598660841 |
|
210 ms | 163.172.109.141 |
| 72 | 2026-08-21 23:39 | 639229517954323214 |
|
7 ms | 163.172.109.141 |
| 71 | 2026-08-21 23:23 | 639229508269999021 |
|
285 ms | 163.172.109.141 |
| 70 | 2026-08-21 23:06 | 639229498559060171 |
|
437 ms | 163.172.109.141 |
| 69 | 2026-08-21 22:50 | 639229488519347586 |
|
211 ms | 163.172.109.141 |
| 68 | 2026-08-21 21:56 | 639229456606578934 |
|
4 ms | 163.172.109.141 |
| 67 | 2026-08-21 21:40 | 639229446985772499 |
|
127 ms | 163.172.109.141 |
| 66 | 2026-08-21 21:24 | 639229437367313098 |
|
293 ms | 163.172.109.141 |
| 65 | 2026-08-21 21:08 | 639229427923950391 |
|
114 ms | 163.172.109.141 |
| 64 | 2026-08-21 20:52 | 639229418168588854 |
|
223 ms | 163.172.109.141 |
| 63 | 2026-08-21 20:36 | 639229408345678334 |
|
9 ms | 163.172.109.141 |
| 62 | 2026-08-21 20:20 | 639229398616354648 |
|
220 ms | 163.172.109.141 |
| 61 | 2026-08-21 20:03 | 639229388634592323 |
|
100 ms | 163.172.109.141 |
| 60 | 2026-08-21 19:47 | 639229378792837692 |
|
11 ms | 163.172.109.141 |
| 59 | 2026-08-21 19:30 | 639229369154682311 |
|
100 ms | 163.172.109.141 |
| 58 | 2026-08-21 19:14 | 639229359248017926 |
|
133 ms | 163.172.109.141 |
| 57 | 2026-08-21 18:57 | 639229349124294642 |
|
207 ms | 163.172.109.141 |
| 56 | 2026-08-21 18:05 | 639229317791715692 |
|
241 ms | 163.172.109.141 |
| 55 | 2026-08-21 17:49 | 639229308115194575 |
|
8 ms | 163.172.109.141 |
| 54 | 2026-08-21 17:33 | 639229298320320558 |
|
31 ms | 163.172.109.141 |
| 53 | 2026-08-21 17:16 | 639229288674863221 |
|
2 ms | 163.172.109.141 |
| 52 | 2026-08-21 17:00 | 639229278983677079 |
|
185 ms | 163.172.109.141 |
| 51 | 2026-08-21 16:44 | 639229269405517175 |
|
221 ms | 163.172.109.141 |
| 50 | 2026-08-21 16:28 | 639229259594798244 |
|
419 ms | 163.172.109.141 |
| 49 | 2026-08-21 16:12 | 639229249736681188 |
|
102 ms | 163.172.109.141 |
| 48 | 2026-08-21 15:55 | 639229239699417787 |
|
410 ms | 163.172.109.141 |
| 47 | 2026-08-21 15:38 | 639229229621964033 |
|
613 ms | 163.172.109.141 |
| 46 | 2026-08-21 15:21 | 639229219567270965 |
|
2024 ms | 163.172.109.141 |
| 45 | 2026-08-21 15:04 | 639229209406666856 |
|
215 ms | 163.172.109.141 |
| 44 | 2026-08-21 14:12 | 639229177815876178 |
|
7 ms | 163.172.109.141 |
| 43 | 2026-08-21 13:55 | 639229168243572685 |
|
4 ms | 163.172.109.141 |
| 42 | 2026-08-21 13:40 | 639229158599856475 |
|
8 ms | 163.172.109.141 |
| 41 | 2026-08-21 13:24 | 639229148998940902 |
|
206 ms | 163.172.109.141 |
| 40 | 2026-08-21 13:08 | 639229139276923594 |
|
239 ms | 163.172.109.141 |
| 39 | 2026-08-21 12:51 | 639229129709912394 |
|
37 ms | 163.172.109.141 |
| 38 | 2026-08-21 12:35 | 639229119801488500 |
|
10 ms | 163.172.109.141 |
| 37 | 2026-08-21 12:19 | 639229110135262458 |
|
187 ms | 163.172.109.141 |
| 36 | 2026-08-21 12:03 | 639229100336051392 |
|
2019 ms | 163.172.109.141 |
| 35 | 2026-08-21 11:46 | 639229090641415626 |
|
265 ms | 163.172.109.141 |
| 34 | 2026-08-21 11:30 | 639229080702683947 |
|
221 ms | 163.172.109.141 |
| 33 | 2026-08-21 11:13 | 639229070601456699 |
|
129 ms | 163.172.109.141 |
| 32 | 2026-08-21 10:20 | 639229038947447232 |
|
257 ms | 163.172.109.141 |
| 31 | 2026-08-21 10:04 | 639229029268708773 |
|
- | |
| 30 | 2026-08-21 09:48 | 639229019647910603 |
|
251 ms | 163.172.109.141 |
| 29 | 2026-08-21 09:32 | 639229009983843738 |
|
249 ms | 163.172.109.141 |
| 28 | 2026-08-21 09:16 | 639229000203331882 |
|
2143 ms | 163.172.109.141 |
| 27 | 2026-08-21 08:59 | 639228990302335999 |
|
207 ms | 163.172.109.141 |
| 26 | 2026-08-21 08:43 | 639228980567740722 |
|
178 ms | 163.172.109.141 |
| 25 | 2026-08-21 08:27 | 639228970762445174 |
|
220 ms | 163.172.109.141 |
| 24 | 2026-08-21 08:10 | 639228961065054445 |
|
221 ms | 163.172.109.141 |
| 23 | 2026-08-21 07:54 | 639228951224649885 |
|
20 ms | 163.172.109.141 |
| 22 | 2026-08-21 07:37 | 639228941303864592 |
|
4 ms | 163.172.109.141 |
| 21 | 2026-08-21 07:21 | 639228931191328583 |
|
4 ms | 163.172.109.141 |
| 20 | 2026-08-21 06:28 | 639228899518173317 |
|
13 ms | 163.172.109.141 |
| 19 | 2026-08-21 06:12 | 639228889785027669 |
|
212 ms | 163.172.109.141 |
| 18 | 2026-08-21 05:56 | 639228880106330161 |
|
233 ms | 163.172.109.141 |
| 17 | 2026-08-21 05:39 | 639228870316184091 |
|
5 ms | 163.172.109.141 |
| 16 | 2026-08-21 05:23 | 639228860695366512 |
|
202 ms | 163.172.109.141 |
| 15 | 2026-08-21 05:07 | 639228851027209500 |
|
226 ms | 163.172.109.141 |
| 14 | 2026-08-21 04:51 | 639228841479265462 |
|
213 ms | 163.172.109.141 |
| 13 | 2026-08-21 04:35 | 639228831752962260 |
|
184 ms | 163.172.109.141 |
| 12 | 2026-08-21 04:19 | 639228821953295483 |
|
185 ms | 163.172.109.141 |
| 11 | 2026-08-21 04:02 | 639228812227429953 |
|
207 ms | 163.172.109.141 |
| 10 | 2026-08-21 03:46 | 639228802476107538 |
|
229 ms | 163.172.109.141 |
| 9 | 2026-08-21 03:30 | 639228792525492032 |
|
206 ms | 163.172.109.141 |
| 8 | 2026-08-21 02:37 | 639228761131421385 |
|
222 ms | 163.172.109.141 |
| 7 | 2026-08-21 02:21 | 639228751571206692 |
|
251 ms | 163.172.109.141 |
| 6 | 2026-08-21 02:05 | 639228741705571019 |
|
9 ms | 163.172.109.141 |
| 5 | 2026-08-21 01:48 | 639228731642208228 |
|
2232 ms | 163.172.109.141 |
| 4 | 2026-08-21 00:56 | 639228700387002072 |
|
6 ms | 163.172.109.141 |
| 3 | 2026-08-21 00:40 | 639228690742014433 |
|
208 ms | 163.172.109.141 |
| 2 | 2026-08-21 00:23 | 639228680877937122 |
|
397 ms | 163.172.109.141 |
| 1 | 2026-08-21 00:07 | 639228670775860800 |
|
213 ms | 163.172.109.141 |