History for ns2.rstudy.net
Domain: rstudy.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.rstudy.net
ns2.rstudy.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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 787 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.rstudy.net.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
787 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-17 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
112.216.129.26
Most recently resolved hosting IP on selected date
Successful Responses
70
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.rstudy.net
Showing DNS history for 2026-08-17 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 | 2026-08-17 23:44 | 639226062577647657 |
|
436 ms | 112.216.129.26 |
| 70 | 2026-08-17 22:52 | 639226031060857136 |
|
853 ms | 112.216.129.26 |
| 69 | 2026-08-17 22:36 | 639226021535117364 |
|
445 ms | 112.216.129.26 |
| 68 | 2026-08-17 22:20 | 639226011884237078 |
|
444 ms | 112.216.129.26 |
| 67 | 2026-08-17 22:04 | 639226002309299142 |
|
438 ms | 112.216.129.26 |
| 66 | 2026-08-17 21:48 | 639225992791784448 |
|
562 ms | 112.216.129.26 |
| 65 | 2026-08-17 21:32 | 639225983045271390 |
|
442 ms | 112.216.129.26 |
| 64 | 2026-08-17 21:16 | 639225973246293513 |
|
219 ms | 112.216.129.26 |
| 63 | 2026-08-17 20:59 | 639225963620186236 |
|
261 ms | 112.216.129.26 |
| 62 | 2026-08-17 20:43 | 639225953899183916 |
|
571 ms | 112.216.129.26 |
| 61 | 2026-08-17 20:27 | 639225944391528206 |
|
439 ms | 112.216.129.26 |
| 60 | 2026-08-17 20:11 | 639225934593254169 |
|
441 ms | 112.216.129.26 |
| 59 | 2026-08-17 19:55 | 639225924669984512 |
|
224 ms | 112.216.129.26 |
| 58 | 2026-08-17 19:02 | 639225893048561320 |
|
222 ms | 112.216.129.26 |
| 57 | 2026-08-17 18:46 | 639225883481298424 |
|
261 ms | 112.216.129.26 |
| 56 | 2026-08-17 18:30 | 639225873845394034 |
|
438 ms | 112.216.129.26 |
| 55 | 2026-08-17 18:14 | 639225864216078662 |
|
1033 ms | 112.216.129.26 |
| 54 | 2026-08-17 17:57 | 639225854541857773 |
|
219 ms | 112.216.129.26 |
| 53 | 2026-08-17 17:41 | 639225844733604072 |
|
219 ms | 112.216.129.26 |
| 52 | 2026-08-17 17:25 | 639225835085229232 |
|
441 ms | 112.216.129.26 |
| 51 | 2026-08-17 17:09 | 639225825349373981 |
|
- | |
| 50 | 2026-08-17 16:53 | 639225815690604161 |
|
1459 ms | 112.216.129.26 |
| 49 | 2026-08-17 16:37 | 639225805952472306 |
|
1110 ms | 112.216.129.26 |
| 48 | 2026-08-17 16:20 | 639225796264729638 |
|
2833 ms | 112.216.129.26 |
| 47 | 2026-08-17 16:04 | 639225786326499329 |
|
3146 ms | 112.216.129.26 |
| 46 | 2026-08-17 15:11 | 639225754798130711 |
|
851 ms | 112.216.129.26 |
| 45 | 2026-08-17 14:55 | 639225745123193922 |
|
443 ms | 112.216.129.26 |
| 44 | 2026-08-17 14:39 | 639225735540597271 |
|
787 ms | 112.216.129.26 |
| 43 | 2026-08-17 14:23 | 639225725894857396 |
|
803 ms | 112.216.129.26 |
| 42 | 2026-08-17 14:07 | 639225716249606913 |
|
3997 ms | 112.216.129.26 |
| 41 | 2026-08-17 13:51 | 639225706638238179 |
|
1055 ms | 112.216.129.26 |
| 40 | 2026-08-17 13:35 | 639225696949691423 |
|
542 ms | 112.216.129.26 |
| 39 | 2026-08-17 13:19 | 639225687286186336 |
|
1149 ms | 112.216.129.26 |
| 38 | 2026-08-17 13:03 | 639225677679573133 |
|
1718 ms | 112.216.129.26 |
| 37 | 2026-08-17 12:47 | 639225667957861024 |
|
767 ms | 112.216.129.26 |
| 36 | 2026-08-17 12:30 | 639225658298791618 |
|
1444 ms | 112.216.129.26 |
| 35 | 2026-08-17 12:14 | 639225648583652785 |
|
448 ms | 112.216.129.26 |
| 34 | 2026-08-17 11:21 | 639225617000524308 |
|
639 ms | 112.216.129.26 |
| 33 | 2026-08-17 11:06 | 639225607668541600 |
|
220 ms | 112.216.129.26 |
| 32 | 2026-08-17 10:50 | 639225598117279238 |
|
1760 ms | 112.216.129.26 |
| 31 | 2026-08-17 10:34 | 639225588751002710 |
|
224 ms | 112.216.129.26 |
| 30 | 2026-08-17 10:18 | 639225579295831051 |
|
220 ms | 112.216.129.26 |
| 29 | 2026-08-17 10:03 | 639225569761469940 |
|
458 ms | 112.216.129.26 |
| 28 | 2026-08-17 09:47 | 639225560161422333 |
|
220 ms | 112.216.129.26 |
| 27 | 2026-08-17 09:31 | 639225550739955565 |
|
441 ms | 112.216.129.26 |
| 26 | 2026-08-17 09:15 | 639225541125222426 |
|
3854 ms | 112.216.129.26 |
| 25 | 2026-08-17 08:59 | 639225531526675983 |
|
3570 ms | 112.216.129.26 |
| 24 | 2026-08-17 08:43 | 639225521915528222 |
|
847 ms | 112.216.129.26 |
| 23 | 2026-08-17 08:27 | 639225512148151789 |
|
1688 ms | 112.216.129.26 |
| 22 | 2026-08-17 07:34 | 639225480786142412 |
|
462 ms | 112.216.129.26 |
| 21 | 2026-08-17 07:19 | 639225471394348551 |
|
442 ms | 112.216.129.26 |
| 20 | 2026-08-17 07:03 | 639225462031685068 |
|
227 ms | 112.216.129.26 |
| 19 | 2026-08-17 06:47 | 639225452639458328 |
|
220 ms | 112.216.129.26 |
| 18 | 2026-08-17 06:31 | 639225443300966543 |
|
447 ms | 112.216.129.26 |
| 17 | 2026-08-17 06:16 | 639225433880499379 |
|
898 ms | 112.216.129.26 |
| 16 | 2026-08-17 06:00 | 639225424395198277 |
|
546 ms | 112.216.129.26 |
| 15 | 2026-08-17 05:44 | 639225414744137487 |
|
438 ms | 112.216.129.26 |
| 14 | 2026-08-17 05:28 | 639225405186783164 |
|
219 ms | 112.216.129.26 |
| 13 | 2026-08-17 05:12 | 639225395563669822 |
|
574 ms | 112.216.129.26 |
| 12 | 2026-08-17 04:56 | 639225386076645158 |
|
452 ms | 112.216.129.26 |
| 11 | 2026-08-17 04:41 | 639225376620669704 |
|
729 ms | 112.216.129.26 |
| 10 | 2026-08-17 03:49 | 639225345580892706 |
|
437 ms | 112.216.129.26 |
| 9 | 2026-08-17 03:33 | 639225336207383710 |
|
442 ms | 112.216.129.26 |
| 8 | 2026-08-17 03:17 | 639225326726565001 |
|
434 ms | 112.216.129.26 |
| 7 | 2026-08-17 03:02 | 639225317249271010 |
|
218 ms | 112.216.129.26 |
| 6 | 2026-08-17 02:10 | 639225286280886044 |
|
438 ms | 112.216.129.26 |
| 5 | 2026-08-17 01:54 | 639225276872567548 |
|
445 ms | 112.216.129.26 |
| 4 | 2026-08-17 01:39 | 639225267353865348 |
|
438 ms | 112.216.129.26 |
| 3 | 2026-08-17 01:23 | 639225258033914248 |
|
437 ms | 112.216.129.26 |
| 2 | 2026-08-17 00:31 | 639225226652221583 |
|
438 ms | 112.216.129.26 |
| 1 | 2026-08-17 00:15 | 639225217156387684 |
|
436 ms | 112.216.129.26 |