History for ns1.reactivesys.com
Domain: reactivesys.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.reactivesys.com
ns1.reactivesys.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 424 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 ns1.reactivesys.com.
Records on Selected Date
73
Historical checks stored for this nameserver on selected date
Average Latency
424 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-21 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
216.172.189.225
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 ns1.reactivesys.com
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 23:58 | 639229527598660841 |
|
2145 ms | 216.172.189.225 |
| 72 | 2026-08-21 23:42 | 639229517954323214 |
|
3 ms | 216.172.189.225 |
| 71 | 2026-08-21 23:26 | 639229508269999021 |
|
2 ms | 216.172.189.225 |
| 70 | 2026-08-21 23:10 | 639229498559060171 |
|
153 ms | 216.172.189.225 |
| 69 | 2026-08-21 22:53 | 639229488519347586 |
|
146 ms | 216.172.189.225 |
| 68 | 2026-08-21 22:00 | 639229456606578934 |
|
288 ms | 216.172.189.225 |
| 67 | 2026-08-21 21:44 | 639229446985772499 |
|
165 ms | 216.172.189.225 |
| 66 | 2026-08-21 21:28 | 639229437367313098 |
|
2163 ms | 216.172.189.225 |
| 65 | 2026-08-21 21:12 | 639229427923950391 |
|
144 ms | 216.172.189.225 |
| 64 | 2026-08-21 20:56 | 639229418168588854 |
|
288 ms | 216.172.189.225 |
| 63 | 2026-08-21 20:40 | 639229408345678334 |
|
295 ms | 216.172.189.225 |
| 62 | 2026-08-21 20:23 | 639229398616354648 |
|
7 ms | 216.172.189.225 |
| 61 | 2026-08-21 20:07 | 639229388634592323 |
|
1311 ms | 216.172.189.225 |
| 60 | 2026-08-21 19:50 | 639229378792837692 |
|
493 ms | 216.172.189.225 |
| 59 | 2026-08-21 19:34 | 639229369154682311 |
|
346 ms | 216.172.189.225 |
| 58 | 2026-08-21 19:18 | 639229359248017926 |
|
297 ms | 216.172.189.225 |
| 57 | 2026-08-21 19:01 | 639229349124294642 |
|
316 ms | 216.172.189.225 |
| 56 | 2026-08-21 18:09 | 639229317791715692 |
|
144 ms | 216.172.189.225 |
| 55 | 2026-08-21 17:52 | 639229308115194575 |
|
296 ms | 216.172.189.225 |
| 54 | 2026-08-21 17:36 | 639229298320320558 |
|
- | |
| 53 | 2026-08-21 17:20 | 639229288674863221 |
|
154 ms | 216.172.189.225 |
| 52 | 2026-08-21 17:04 | 639229278983677079 |
|
159 ms | 216.172.189.225 |
| 51 | 2026-08-21 16:48 | 639229269405517175 |
|
148 ms | 216.172.189.225 |
| 50 | 2026-08-21 16:32 | 639229259594798244 |
|
289 ms | 216.172.189.225 |
| 49 | 2026-08-21 16:15 | 639229249736681188 |
|
146 ms | 216.172.189.225 |
| 48 | 2026-08-21 15:59 | 639229239699417787 |
|
148 ms | 216.172.189.225 |
| 47 | 2026-08-21 15:42 | 639229229621964033 |
|
289 ms | 216.172.189.225 |
| 46 | 2026-08-21 15:25 | 639229219567270965 |
|
145 ms | 216.172.189.225 |
| 45 | 2026-08-21 15:08 | 639229209406666856 |
|
290 ms | 216.172.189.225 |
| 44 | 2026-08-21 14:15 | 639229177815876178 |
|
290 ms | 216.172.189.225 |
| 43 | 2026-08-21 13:59 | 639229168243572685 |
|
5 ms | 216.172.189.225 |
| 42 | 2026-08-21 13:43 | 639229158599856475 |
|
291 ms | 216.172.189.225 |
| 41 | 2026-08-21 13:27 | 639229148998940902 |
|
166 ms | 216.172.189.225 |
| 40 | 2026-08-21 13:11 | 639229139276923594 |
|
291 ms | 216.172.189.225 |
| 39 | 2026-08-21 12:55 | 639229129709912394 |
|
10 ms | 216.172.189.225 |
| 38 | 2026-08-21 12:39 | 639229119801488500 |
|
147 ms | 216.172.189.225 |
| 37 | 2026-08-21 12:22 | 639229110135262458 |
|
292 ms | 216.172.189.225 |
| 36 | 2026-08-21 12:06 | 639229100336051392 |
|
293 ms | 216.172.189.225 |
| 35 | 2026-08-21 11:50 | 639229090641415626 |
|
294 ms | 216.172.189.225 |
| 34 | 2026-08-21 11:34 | 639229080702683947 |
|
146 ms | 216.172.189.225 |
| 33 | 2026-08-21 11:17 | 639229070601456699 |
|
146 ms | 216.172.189.225 |
| 32 | 2026-08-21 10:24 | 639229038947447232 |
|
291 ms | 216.172.189.225 |
| 31 | 2026-08-21 10:08 | 639229029268708773 |
|
291 ms | 216.172.189.225 |
| 30 | 2026-08-21 09:52 | 639229019647910603 |
|
289 ms | 216.172.189.225 |
| 29 | 2026-08-21 09:36 | 639229009983843738 |
|
146 ms | 216.172.189.225 |
| 28 | 2026-08-21 09:19 | 639229000203331882 |
|
2144 ms | 216.172.189.225 |
| 27 | 2026-08-21 09:03 | 639228990302335999 |
|
197 ms | 216.172.189.225 |
| 26 | 2026-08-21 08:47 | 639228980567740722 |
|
291 ms | 216.172.189.225 |
| 25 | 2026-08-21 08:30 | 639228970762445174 |
|
146 ms | 216.172.189.225 |
| 24 | 2026-08-21 08:14 | 639228961065054445 |
|
2007 ms | 216.172.189.225 |
| 23 | 2026-08-21 07:58 | 639228951224649885 |
|
290 ms | 216.172.189.225 |
| 22 | 2026-08-21 07:41 | 639228941303864592 |
|
291 ms | 216.172.189.225 |
| 21 | 2026-08-21 07:25 | 639228931191328583 |
|
289 ms | 216.172.189.225 |
| 20 | 2026-08-21 06:31 | 639228899518173317 |
|
162 ms | 216.172.189.225 |
| 19 | 2026-08-21 06:15 | 639228889785027669 |
|
3 ms | 216.172.189.225 |
| 18 | 2026-08-21 05:59 | 639228880106330161 |
|
4 ms | 216.172.189.225 |
| 17 | 2026-08-21 05:43 | 639228870316184091 |
|
288 ms | 216.172.189.225 |
| 16 | 2026-08-21 05:27 | 639228860695366512 |
|
295 ms | 216.172.189.225 |
| 15 | 2026-08-21 05:11 | 639228851027209500 |
|
288 ms | 216.172.189.225 |
| 14 | 2026-08-21 04:55 | 639228841479265462 |
|
289 ms | 216.172.189.225 |
| 13 | 2026-08-21 04:39 | 639228831752962260 |
|
10 ms | 216.172.189.225 |
| 12 | 2026-08-21 04:22 | 639228821953295483 |
|
287 ms | 216.172.189.225 |
| 11 | 2026-08-21 04:06 | 639228812227429953 |
|
290 ms | 216.172.189.225 |
| 10 | 2026-08-21 03:50 | 639228802476107538 |
|
7 ms | 216.172.189.225 |
| 9 | 2026-08-21 03:33 | 639228792525492032 |
|
3 ms | 216.172.189.225 |
| 8 | 2026-08-21 02:41 | 639228761131421385 |
|
1806 ms | 216.172.189.225 |
| 7 | 2026-08-21 02:25 | 639228751571206692 |
|
2150 ms | 216.172.189.225 |
| 6 | 2026-08-21 02:09 | 639228741705571019 |
|
2 ms | 216.172.189.225 |
| 5 | 2026-08-21 01:52 | 639228731642208228 |
|
288 ms | 216.172.189.225 |
| 4 | 2026-08-21 00:59 | 639228700387002072 |
|
289 ms | 216.172.189.225 |
| 3 | 2026-08-21 00:43 | 639228690742014433 |
|
293 ms | 216.172.189.225 |
| 2 | 2026-08-21 00:27 | 639228680877937122 |
|
288 ms | 216.172.189.225 |
| 1 | 2026-08-21 00:11 | 639228670775860800 |
|
3650 ms | 216.172.189.225 |